/******************************
* 说明：GridControlEx相关扩展
* 创建人：龚宇超
* 创建日期：2017-11-14
* 修改人：
* 修改日期：
* 修改备注：
* 版本：1.0.0.0
******************************/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using DevExpress.XtraGrid;
using System.Windows.Forms;
using Lskj.Data;
using Lskj.Util;
using DevExpress.XtraGrid.Columns;
using System.Data;
using DevExpress.XtraGrid.Views.Grid;
//using NPOI.SS.UserModel;
using System.IO;
using Lskj.Model;
using DevExpress.Utils.Menu;
using System.Collections;
using Lskj.Business.Impl;
//using NPOI.HSSF.UserModel;
//using NPOI.HSSF.Record.CF;
using DevExpress.XtraPrintingLinks;
using Lskj.Business;
using DevExpress.XtraTreeList;
using Lskj.Control.Model.MenuStrip;
using DevExpress.XtraTreeList.Columns;
using System.Text.RegularExpressions;
using DevExpress.XtraEditors;
using Lskj.Core;
using DevExpress.XtraGrid.Views.BandedGrid;
using NPOI.HSSF.UserModel;
using NPOI.SS.UserModel;
using NPOI.XSSF.UserModel;
using NPOI.HSSF.Record.CF;
using DevExpress.XtraPrinting;
using DevExpress.XtraEditors.Repository;
using System.Drawing;
using DevExpress.XtraTab;
using NPOI.SS.Util;
using DevExpress.Data;
using DevExpress.Data.Filtering;
using System.Data.SqlClient;
using DevExpress.Utils;
using System.Data.Common;
using DevExpress.Spreadsheet;
using DevExpress.Docs;
using OfficeOpenXml;
namespace Lskj.Control.Model
{
///
/// GridControlEx相关扩展
///
public static class GridExtend
{
private static Dictionary ValueGridColumnTable;
private static Dictionary LookupParentKey;
private static List _checkColumns;
private static string _treeColumnName;
private static string exportAddress;//导出全部时的存放地址
private static string suffix;//导出全部时的后缀
///
/// 无需更新的列
///
private static string[] _disUpdateColumns = { "id" };
///
/// 缓存列对象
///
private static List ColumnList = new List();
///
/// 缓存列对象名字
///
public static List ColumnNameList = new List();
///
/// 说明：扩展DXMenuItemCollection批量添加菜单
/// 创建人：龚宇超
/// 创建日期：2018-02-01
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
///
/// The items.
/// The collection.
public static void AddRange(this DXMenuItemCollection items, IEnumerable collection) where T : DXMenuItem
{
foreach (T item in collection)
{
items.Add(item);
}
}
///
/// 说明：普通表格执行保存存入数据库
/// 创建人：王一帆
/// 创建日期：2020-12-28
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
///
/// The items.
/// The collection.
public static void NewGridSaveData(this GridControl gcMain, string tableName, GridView BaseColumn)
{
string _parmaryKey = BaseImpl.GetPrimaryKey(tableName);
GridColumnCollection _gridColumns = BaseColumn.Columns;
string BaseSql = string.Empty;
if (string.IsNullOrEmpty(tableName))
{
MessageUtil.Show(ResourceKeys.MenuTableNameIsNull);
return;
}
List mList = new List();
DataRow[] modifiedRows = (gcMain.DataSource as DataTable).Rows
.Cast()
.Where(x => x.RowState == DataRowState.Modified || x.RowState == DataRowState.Added)
.ToArray();
if (modifiedRows == null || modifiedRows.Length == 0)
{
MessageUtil.Show(ResourceKeys.UnUpdateData);
return;
}
else
{
DataColumnCollection columns = gcMain.DataSourceTable().Columns;
foreach (DataRow row in modifiedRows)
{
string updateSql = "update {0} set {1} where {2}='{3}';";
string insertSql = "insert into {0}({1}) values({2});";
string updateFields = string.Empty;
string insertFields = string.Empty;
string insertValues = string.Empty;
//BaseSaveModel model = new BaseSaveModel()
//{
// MenuCode = this.Model.ModuleCode,
// TableName = tableName,
// KeyField = _parmaryKey,
// NewVer = this.SysModel.NewVer
//};
foreach (DataColumn col in columns)
{
GridColumn gridColumn = _gridColumns.Cast().FirstOrDefault(x => x.FieldName == col.ColumnName);
// 区分大小写匹配列
if (gridColumn != null && col.ColumnName != _parmaryKey && !_disUpdateColumns.Contains(col.ColumnName))
{
if (row.RowState == DataRowState.Modified)
{
if ((col.DataType == typeof(DateTime)) && (row[col.ColumnName] + "" == ""))
updateFields += string.Format("[{0}]=null,", col.ColumnName);
else
updateFields += string.Format("[{0}]='{1}',", col.ColumnName, (row[col.ColumnName] + "").Replace("'", "''"));
}
else if (row.RowState == DataRowState.Added || (row.RowState == DataRowState.Modified))
{
// 动态生成列，保存时默认全部为新增
string fieldValue = string.Empty;
fieldValue = (row[col.ColumnName] + "").Replace("'", "''");
insertFields += "[" + col.ColumnName + "],";
if (!string.IsNullOrWhiteSpace(fieldValue))
{
insertValues += col.DataType == typeof(DateTime) ? "'" + Convert.ToDateTime(fieldValue).ToString("yyyy-MM-dd HH:mm:ss") + "'," : "'" + fieldValue + "',";
}
else
{
if (col.DataType == typeof(Decimal) || col.DataType == typeof(Int32))
insertValues += "0,";
else if (col.DataType == typeof(DateTime))
insertValues += "NULL,";
else
insertValues += "'',";
}
}
}
}
// 检查是否保存主键字段
if (row.RowState == DataRowState.Added && !insertFields.Contains(_parmaryKey) && !"ID".Equals(_parmaryKey, StringComparison.OrdinalIgnoreCase))
{
// 跳过自动增长列处理
if (BaseImpl.GetResult(string.Format("select columnproperty(object_id('{0}'),'{1}','IsIdentity')", tableName, _parmaryKey)) + "" == "0")
{
insertFields += _parmaryKey + ",";
insertValues += "'" + row[_parmaryKey] + "',";
}
}
updateFields = updateFields.TrimEnd(',');
insertFields = insertFields.TrimEnd(',');
insertValues = insertValues.TrimEnd(',');
if (!string.IsNullOrEmpty(updateFields))
{
BaseSql = string.Format(updateSql, tableName, updateFields, _parmaryKey, row[_parmaryKey]);
}
if (!string.IsNullOrEmpty(insertFields))
{
BaseSql = string.Format(insertSql, tableName, insertFields, insertValues);
}
mList.Add(BaseSql);
}
try
{
// 批量保存数据
if (SaveBaseGridData(mList))
{
(gcMain.DataSource as DataTable).AcceptChanges();
MessageUtil.Show(ResourceKeys.SaveSuccess);
}
else
{
StringBuilder builder = new StringBuilder();
builder.Append("失败列表\r\n");
//foreach (string item in mList)
//{
// if (!string.IsNullOrEmpty(item.FaultMsg))
// builder.Append("原因:" + item.FaultMsg + "\r\n"); ;
//}
MessageUtil.Show(builder.ToString());
}
}
catch (Exception ex)
{
string Message = ErrorMessage.PromptErrorMessage(ex);
MessageUtil.Show(Message, ex.Message);
//MessageUtil.Show(ex);
}
}
}
///
/// 说明：批量保存基础档案
/// 创建人：龚宇超
/// 创建日期：2017-11-08
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The models.
/// true if XXXX, false otherwise.
public static bool SaveBaseGridData(List models)
{
int resultCount = SaveBasePanelData(models);
return resultCount == models.Count;
}
///
/// 说明：保存基础档案
/// 创建人：王一帆
/// 创建日期：2020-05-25
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The model.
/// System.Int32.
public static int SaveBasePanelData(List model)
{
int Count = 0;
foreach (string sql in model)
{
Count = SqlHelper.ExecuteNonQuery(sql) > 0 ? Count + 1 : Count;
}
return Count;
}
///
/// 说明：GridControl数据行
/// 创建人：龚宇超
/// 创建日期：2017-11-22
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The control.
public static int DataRowCount(this GridControlEx control)
{
try
{
if (control is TreeGridControlEx)
{
return ((control as TreeGridControlEx).TreeListObj.DataSource as DataTable).Rows.Count;
}
return (control.GridControl.DataSource as DataTable).Rows.Count;
}
catch (Exception)
{
}
return 0;
}
///
/// 说明：获取所有RowHandler
/// 创建人：龚宇超
/// 创建日期：2018-03-21
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// System.Int32[].
public static int[] RowHandlers(this GridView gridView)
{
if (gridView == null) return new int[] { };
DataTable table = gridView.GridControl.DataSourceTable().TrimDeleteRows().TrimEmptyRows();
int[] rows = new int[table.Rows.Count];
for (int i = 0; i < table.Rows.Count; i++)
{
rows[i] = gridView.GetRowHandle(i);
}
return rows;
}
///
/// 说明：检测是否某列是否正处于排序状态
/// 创建人：龚宇超
/// 创建日期：2018-06-06
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
public static bool HasSortColumn(this GridView gridView, string columnName = "")
{
if (string.IsNullOrEmpty(columnName))
{
var columns = gridView.Columns.Where(x => x.SortOrder != DevExpress.Data.ColumnSortOrder.None);
return columns == null || columns.Count() != 0;
}
else
{
var columns = gridView.Columns.Where(x => x.SortOrder != DevExpress.Data.ColumnSortOrder.None && x.FieldName == columnName);
return columns == null || columns.Count() != 0;
}
}
///
/// 说明：表格必须录入验证
/// 创建人：龚宇超
/// 创建日期：2018-01-04
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// 不能为空的字段.
/// true if XXXX, false otherwise.
public static bool ValidateNullRequired(this GridView gridView, DataRow[] nullFields)
{
DataTable dtBillItem = gridView.GridControl.DataSource as DataTable;
if (dtBillItem == null) return false;
DataColumnCollection dtBillRow = dtBillItem.Columns;
GridColumnCollection gridColumns = gridView.Columns;
if (dtBillItem != null && dtBillItem.Rows.Count > 0)
{
DataRow[] modifiedRows = dtBillItem.Rows
.Cast()
.Where(x => x.RowState == DataRowState.Modified || x.RowState == DataRowState.Added)
.ToArray();
foreach (DataRow drGrid in modifiedRows)
{
foreach (DataRow dr in nullFields)
{
string fieldName = dr["fieldName"] + "";
string fieldText = dr["username"] + "";
if (string.IsNullOrEmpty(drGrid[fieldName] + ""))
{
MessageUtil.Show(string.Format(ResourceKeys.NullField, fieldText));
gridView.Focus();
gridView.FocusedRowHandle = dtBillItem.Rows.IndexOf(drGrid);
gridView.FocusedColumn = gridColumns[fieldName];
gridView.SelectCell(gridView.FocusedRowHandle, gridColumns[fieldName]);
gridView.ShowEditorByMouse();
return false;
}
}
}
}
return true;
}
///
/// 说明：单据审核明细表格必须录入验证
/// 创建人：曹屹峰
/// 创建日期：2023-09-20
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// 不能为空的字段名.
/// true if XXXX, false otherwise.
public static bool ValidateNullRequired(this GridView gridView, List DetailsRequired)
{
DataTable dtBillItem = gridView.GridControl.DataSource as DataTable;
if (dtBillItem == null) return false;
DataColumnCollection dtBillRow = dtBillItem.Columns;
GridColumnCollection gridColumns = gridView.Columns;
if (dtBillItem != null && dtBillItem.Rows.Count > 0)
{
//DataRow[] modifiedRows = dtBillItem.Rows
// .Cast()
// .Where(x => x.RowState == DataRowState.Modified || x.RowState == DataRowState.Added)
// .ToArray();
foreach (DataRow drGrid in dtBillItem.Rows)
{
foreach (string requiredName in DetailsRequired)
{
GridColumn gridColumn = gridColumns[requiredName];
if (gridColumn != null)
{
string fieldName = gridColumn.FieldName;
string fieldText = gridColumn.Caption;
if (string.IsNullOrEmpty(drGrid[fieldName] + ""))
{
MessageUtil.Show(string.Format(ResourceKeys.NullField, fieldText));
gridView.Focus();
gridView.FocusedRowHandle = dtBillItem.Rows.IndexOf(drGrid);
gridView.FocusedColumn = gridColumns[fieldName];
gridView.SelectCell(gridView.FocusedRowHandle, gridColumns[fieldName]);
gridView.ShowEditorByMouse();
return false;
}
}
}
}
}
return true;
}
///
/// 说明：多表头保存个性化列
/// 创建人：王一帆
/// 创建日期：2022-05-16
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// The key.
/// true if XXXX, false otherwise.
public static bool SaveCustomColumnToDatabase(this BandedGridView gridView, string key)
{
try
{
DataTable dataTable = BaseImpl.GetTableColumns(ResourceKeys.SettingTableName);
if (!dataTable.Columns.Contains("IfFixColumn"))
{
BaseImpl.ExecSqlValue("alter table " + ResourceKeys.SettingTableName + " add IfFixColumn bit");
}
if (!dataTable.Columns.Contains("FieldText"))
{
BaseImpl.ExecSqlValue("alter table " + ResourceKeys.SettingTableName + " add FieldText varchar(100)");
}
// 保存管理员、普通用户列均保存到P_systemGridConfigTab表中,不操作系统表.
StringBuilder sBuilder = new StringBuilder();
bool isGroupIndex = false;
bool isFilterInfo = false;
bool isDisplayFiltering = false;
string saveFieldName = string.Empty;
//分组号
if (dataTable.Columns.Contains("GroupIndex"))
{
isGroupIndex = true;
saveFieldName = ",GroupIndex";
}
//列筛选条件
if (dataTable.Columns.Contains("FilterInfo"))
{
isFilterInfo = true;
saveFieldName += ",FilterInfo";
}
//是否显示筛选行
if (dataTable.Columns.Contains("DisplayFiltering"))
{
isDisplayFiltering = true;
saveFieldName += ",DisplayFiltering";
}
foreach (BandedGridColumn col in gridView.Columns)
{
string fieldValue = string.Empty;
if (isGroupIndex)
{
fieldValue = ",'" + col.GroupIndex + "'";
}
if (isFilterInfo)
{
fieldValue += ",'" + col.FilterInfo.FilterString.Replace("'", "''") + "'";
}
if (isDisplayFiltering)
{
fieldValue += gridView.OptionsView.ShowAutoFilterRow ? ",'1'" : ",'0'";
}
GridColumnModel model = col.Tag as GridColumnModel;
if (model == null) continue;
string tempSql = string.Format(@"insert into {8}(formkey,fieldname,username,orderid,isvisible,operatorid,operatorName,operatedate,fieldWidth,IfFixColumn,FieldText {11}) values('{0}','{1}','{2}','{3}','{4}','{5}','{6}',getdate(),'{7}','{9}','{10}' {12});",
key, col.FieldName, col.Caption, col.VisibleIndex, Convert.ToInt32(col.Visible), ERPInfo.Instance.UserId, ERPInfo.Instance.UserName, col.Width, ResourceKeys.SettingTableName, col.OwnerBand != null ? col.OwnerBand.Fixed == DevExpress.XtraGrid.Columns.FixedStyle.Left ? 1 : 0 : 0, model.FieldText, saveFieldName, fieldValue);
sBuilder.Append(tempSql);
}
return BaseImpl.ExecSqlValue(sBuilder.ToString()) > 0;
}
catch (Exception ex)
{
string Message = ErrorMessage.PromptErrorMessage(ex);
MessageUtil.Show(Message, ex.Message);
}
return false;
}
///
/// 说明：更新个性列
/// 创建人：王一帆
/// 创建日期：2022-05-19
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// The key.
/// true if XXXX, false otherwise.
public static bool UpdateCustomColumnToDatabase(this BandedGridView gridView, string key)
{
if (string.IsNullOrEmpty(key)) return false;
DataTable dataTable = BaseImpl.GetTableColumns(ResourceKeys.SettingTableName);
if (!dataTable.Columns.Contains("IfFixColumn"))
{
BaseImpl.ExecSqlValue("alter table " + ResourceKeys.SettingTableName + " add IfFixColumn bit");
}
if (!dataTable.Columns.Contains("FieldText"))
{
BaseImpl.ExecSqlValue("alter table " + ResourceKeys.SettingTableName + " add FieldText varchar(100)");
}
string sqlValue = string.Format("select * from {0} where formKey='{1}' and OperatorId='{2}'", ResourceKeys.SettingTableName, key, ERPInfo.Instance.UserId);
DataTable customTable = SqlHelper.ExecuteDataTable(sqlValue);
StringBuilder sBuilder = new StringBuilder();
bool isGroupIndex = false;
bool isFilterInfo = false;
bool isDisplayFiltering = false;
string saveFieldName = string.Empty;
//分组号
if (customTable.Columns.Contains("GroupIndex"))
{
isGroupIndex = true;
saveFieldName = ",GroupIndex";
}
//列筛选条件
if (customTable.Columns.Contains("FilterInfo"))
{
isFilterInfo = true;
saveFieldName += ",FilterInfo";
}
//是否显示筛选行
if (customTable.Columns.Contains("DisplayFiltering"))
{
isDisplayFiltering = true;
saveFieldName += ",DisplayFiltering";
}
foreach (BandedGridColumn col in gridView.Columns)
{
string fieldValue = string.Empty;
string updateField = string.Empty;
if (isGroupIndex)
{
fieldValue = ",'" + col.GroupIndex + "'";
updateField = string.Format(" ,GroupIndex='{0}' ", col.GroupIndex);
}
if (isFilterInfo)
{
fieldValue += ",'" + col.FilterInfo.FilterString.Replace("'", "''") + "'";
updateField += string.Format(" ,FilterInfo='{0}' ", col.FilterInfo.FilterString.Replace("'", "''"));
}
if (isDisplayFiltering)
{
fieldValue += gridView.OptionsView.ShowAutoFilterRow ? ",'1'" : ",'0'";
updateField += gridView.OptionsView.ShowAutoFilterRow ? " ,DisplayFiltering='1' " : " ,DisplayFiltering='0' ";
}
GridColumnModel model = col.Tag as GridColumnModel;
DataRow a = customTable.Rows.Cast().FirstOrDefault(x => col.Name.Equals(x["fieldName"] + "", StringComparison.OrdinalIgnoreCase));
string tempSql = a == null ? string.Format(@"insert into {8}(formkey,fieldname,username,orderid,isvisible,operatorid,operatorName,operatedate,fieldWidth,IfFixColumn,FieldText {11}) values('{0}','{1}','{2}','{3}','{4}','{5}','{6}',getdate(),'{7}','{9}','{10}' {12});",
key, col.FieldName, col.Caption, col.VisibleIndex, Convert.ToInt32(col.Visible), ERPInfo.Instance.UserId, ERPInfo.Instance.UserName, col.Width, ResourceKeys.SettingTableName, col.OwnerBand != null ? col.OwnerBand.Fixed == DevExpress.XtraGrid.Columns.FixedStyle.Left ? 1 : 0 : 0, model.FieldText, saveFieldName, fieldValue) : string.Format(@"update {6} set orderid='{0}',fieldWidth='{1}',isvisible={2},IfFixColumn='{7}' {8} where formkey='{3}' and fieldname='{4}' and operatorid='{5}';",
col.VisibleIndex, col.Width, Convert.ToInt32(col.Visible), key, col.FieldName, ERPInfo.Instance.UserId, ResourceKeys.SettingTableName, col.OwnerBand != null ? col.OwnerBand.Fixed == DevExpress.XtraGrid.Columns.FixedStyle.Left ? 1 : 0 : 0, updateField);
sBuilder.Append(tempSql);
}
return BaseImpl.ExecSqlValue(sBuilder.ToString()) > 0;
}
///
/// 说明：保存个性化列
/// 创建人：龚宇超
/// 创建日期：2018-02-01
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// The key.
/// true if XXXX, false otherwise.
public static bool SaveCustomColumnToDatabase(this GridView gridView, string key)
{
try
{
DataTable dataTable = BaseImpl.GetTableColumns(ResourceKeys.SettingTableName);
if (!dataTable.Columns.Contains("IfFixColumn"))
{
BaseImpl.ExecSqlValue("alter table " + ResourceKeys.SettingTableName + " add IfFixColumn bit");
}
// 保存管理员、普通用户列均保存到P_systemGridConfigTab表中,不操作系统表.
StringBuilder sBuilder = new StringBuilder();
bool isGroupIndex = false;
bool isFilterInfo = false;
bool isDisplayFiltering = false;
string saveFieldName = string.Empty;
//分组号
if (dataTable.Columns.Contains("GroupIndex"))
{
isGroupIndex = true;
saveFieldName = ",GroupIndex";
}
//列筛选条件
if (dataTable.Columns.Contains("FilterInfo"))
{
isFilterInfo = true;
saveFieldName += ",FilterInfo";
}
//是否显示筛选行
if (dataTable.Columns.Contains("DisplayFiltering"))
{
isDisplayFiltering = true;
saveFieldName += ",DisplayFiltering";
}
foreach (GridColumn col in gridView.Columns)
{
string fieldValue = string.Empty;
if (isGroupIndex)
{
fieldValue = ",'" + col.GroupIndex + "'";
}
if (isFilterInfo)
{
fieldValue += ",'" + col.FilterInfo.FilterString.Replace("'", "''") + "'";
}
if (isDisplayFiltering)
{
fieldValue += gridView.OptionsView.ShowAutoFilterRow ? ",'1'" : ",'0'";
}
string tempSql = string.Format(@"insert into {8}(formkey,fieldname,username,orderid,isvisible,operatorid,operatorName,operatedate,fieldWidth,IfFixColumn {10}) values('{0}','{1}','{2}','{3}','{4}','{5}','{6}',getdate(),'{7}','{9}' {11});",
key, col.FieldName, col.Caption.Replace("'", "''"), col.VisibleIndex, Convert.ToInt32(col.Visible), ERPInfo.Instance.UserId, ERPInfo.Instance.UserName, col.Width, ResourceKeys.SettingTableName, col.Fixed == DevExpress.XtraGrid.Columns.FixedStyle.Left ? 1 : 0, saveFieldName, fieldValue);
sBuilder.Append(tempSql);
}
return BaseImpl.ExecSqlValue(sBuilder.ToString()) > 0;
}
catch (Exception ex)
{
string Message = ErrorMessage.PromptErrorMessage(ex);
MessageUtil.Show(Message, ex.Message);
}
return false;
}
///
/// 说明：保存树表格个性化列
/// 创建人：龚宇超
/// 创建日期：2018-02-01
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// The key.
/// true if XXXX, false otherwise.
public static bool SaveCustomColumnToDatabase(this TreeList gridView, string key)
{
if (!BaseImpl.HasExistsColumn(ResourceKeys.SettingTableName, "IfFixColumn"))
{
BaseImpl.ExecSqlValue("alter table " + ResourceKeys.SettingTableName + " add IfFixColumn bit");
}
// 保存管理员、普通用户列均保存到P_systemGridConfigTab表中,不操作系统表.
StringBuilder sBuilder = new StringBuilder();
foreach (TreeListColumn col in gridView.Columns)
{
string tempSql = string.Format(@"insert into {8}(formkey,fieldname,username,orderid,isvisible,operatorid,operatorName,operatedate,fieldWidth,IfFixColumn) values('{0}','{1}','{2}','{3}','{4}','{5}','{6}',getdate(),'{7}','{9}');",
key, col.FieldName, col.Caption, col.VisibleIndex, Convert.ToInt32(col.Visible), ERPInfo.Instance.UserId, ERPInfo.Instance.UserName, col.Width, ResourceKeys.SettingTableName, col.Fixed == DevExpress.XtraTreeList.Columns.FixedStyle.Left);
sBuilder.Append(tempSql);
}
return BaseImpl.ExecSqlValue(sBuilder.ToString()) > 0;
}
///
/// 说明：更新个性列
/// 创建人：龚宇超
/// 创建日期：2018-02-01
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// The key.
/// true if XXXX, false otherwise.
public static bool UpdateCustomColumnToDatabase(this GridView gridView, string key)
{
if (string.IsNullOrEmpty(key)) return false;
if (!BaseImpl.HasExistsColumn(ResourceKeys.SettingTableName, "IfFixColumn"))
{
BaseImpl.ExecSqlValue("alter table " + ResourceKeys.SettingTableName + " add IfFixColumn bit");
}
string sqlValue = string.Format("select * from {0} where formKey='{1}' and OperatorId='{2}'", ResourceKeys.SettingTableName, key, ERPInfo.Instance.UserId);
DataTable customTable = SqlHelper.ExecuteDataTable(sqlValue);
StringBuilder sBuilder = new StringBuilder();
bool isGroupIndex = false;
bool isFilterInfo = false;
bool isDisplayFiltering = false;
string saveFieldName = string.Empty;
//分组号
if (customTable.Columns.Contains("GroupIndex"))
{
isGroupIndex = true;
saveFieldName = ",GroupIndex";
}
//列筛选条件
if (customTable.Columns.Contains("FilterInfo"))
{
isFilterInfo = true;
saveFieldName += ",FilterInfo";
}
//是否显示筛选行
if (customTable.Columns.Contains("DisplayFiltering"))
{
isDisplayFiltering = true;
saveFieldName += ",DisplayFiltering";
}
foreach (GridColumn col in gridView.Columns)
{
string fieldValue = string.Empty;
string updateField = string.Empty;
if (isGroupIndex)
{
fieldValue = ",'" + col.GroupIndex + "'";
updateField = string.Format(" ,GroupIndex='{0}' ", col.GroupIndex);
}
if (isFilterInfo)
{
fieldValue += ",'" + col.FilterInfo.FilterString.Replace("'", "''") + "'";
updateField += string.Format(" ,FilterInfo='{0}' ", col.FilterInfo.FilterString.Replace("'", "''"));
}
if (isDisplayFiltering)
{
fieldValue += gridView.OptionsView.ShowAutoFilterRow ? ",'1'" : ",'0'";
updateField += gridView.OptionsView.ShowAutoFilterRow ? " ,DisplayFiltering='1' " : " ,DisplayFiltering='0' ";
}
DataRow a = customTable.Rows.Cast().FirstOrDefault(x => col.Name.Equals(x["fieldName"] + "", StringComparison.OrdinalIgnoreCase));
string tempSql = a == null ? string.Format(@"insert into {8}(formkey,fieldname,username,orderid,isvisible,operatorid,operatorName,operatedate,fieldWidth,IfFixColumn {10}) values('{0}','{1}','{2}','{3}','{4}','{5}','{6}',getdate(),'{7}','{9}' {11});",
key, col.FieldName, col.Caption.Replace("'", "''"), col.VisibleIndex, Convert.ToInt32(col.Visible), ERPInfo.Instance.UserId, ERPInfo.Instance.UserName, col.Width, ResourceKeys.SettingTableName, col.Fixed == DevExpress.XtraGrid.Columns.FixedStyle.Left ? 1 : 0, saveFieldName, fieldValue) : string.Format(@"update {6} set orderid='{0}',fieldWidth='{1}',isvisible={2},IfFixColumn='{7}' {8} where formkey='{3}' and fieldname='{4}' and operatorid='{5}';",
col.VisibleIndex, col.Width, Convert.ToInt32(col.Visible), key, col.FieldName, ERPInfo.Instance.UserId, ResourceKeys.SettingTableName, col.Fixed == DevExpress.XtraGrid.Columns.FixedStyle.Left ? 1 : 0, updateField);
sBuilder.Append(tempSql);
}
return BaseImpl.ExecSqlValue(sBuilder.ToString()) > 0;
}
///
/// 说明：更新树表格个性列
/// 创建人：龚宇超
/// 创建日期：2018-02-01
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// The key.
/// true if XXXX, false otherwise.
public static bool UpdateCustomColumnToDatabase(this TreeList gridView, string key)
{
if (string.IsNullOrEmpty(key)) return false;
if (!BaseImpl.HasExistsColumn(ResourceKeys.SettingTableName, "IfFixColumn"))
{
BaseImpl.ExecSqlValue("alter table " + ResourceKeys.SettingTableName + " add IfFixColumn bit");
}
StringBuilder sBuilder = new StringBuilder();
foreach (TreeListColumn col in gridView.Columns)
{
string tempSql = string.Format(@"update {6} set orderid='{0}',fieldWidth='{1}',isvisible={2},IfFixColumn='{7}' where formkey='{3}' and fieldname='{4}' and operatorid='{5}';",
col.VisibleIndex, col.Width, Convert.ToInt32(col.Visible), key, col.FieldName, ERPInfo.Instance.UserId, ResourceKeys.SettingTableName, col.Fixed == DevExpress.XtraTreeList.Columns.FixedStyle.Left);
sBuilder.Append(tempSql);
}
return BaseImpl.ExecSqlValue(sBuilder.ToString()) > 0;
}
///
/// 说明：重置个性列
/// 创建人：龚宇超
/// 创建日期：2018-02-01
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// The key.
/// 新列数据
/// true if XXXX, false otherwise.
public static bool ResetCustomColumnToDatabase(this GridView gridView, string key)
{
if (string.IsNullOrEmpty(key)) return false;
try
{
string sqlValue = string.Format("delete {0} where formKey='{1}' and operatorid='{2}'", ResourceKeys.SettingTableName, key, ERPInfo.Instance.UserId);
BaseImpl.ExecSqlValue(sqlValue);
return true;
}
catch (Exception)
{
return false;
}
}
///
/// 说明：重置树表格个性列
/// 创建人：龚宇超
/// 创建日期：2018-02-01
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// The key.
/// 新列数据
/// true if XXXX, false otherwise.
public static bool ResetCustomColumnToDatabase(this TreeList gridView, string key)
{
if (string.IsNullOrEmpty(key)) return false;
try
{
string sqlValue = string.Format("delete {0} where formKey='{1}' and operatorid='{2}'", ResourceKeys.SettingTableName, key, ERPInfo.Instance.UserId);
BaseImpl.ExecSqlValue(sqlValue);
return true;
}
catch (Exception)
{
return false;
}
}
///
/// 说明：通过数据库获取个性配置列
/// 创建人：龚宇超
/// 创建日期：2018-02-01
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// The key.
/// DataTable.
public static DataTable GetCustomColumnByDatabase(this GridView gridView, string key)
{
try
{
// 读取普通用户读取个人配置，没有则读取管理员配置，管理未配置则读取系统默认.逐级上报读取方式.
string sqlValue = string.Format("select * from {0} where formKey='{1}' and operatorid='{2}' order by orderid ", ResourceKeys.SettingTableName, key, ERPInfo.Instance.UserId);
DataTable table = BaseImpl.GetDataTableResult(sqlValue);
//if (table == null || table.Rows.Count == 0)
//{
// sqlValue = string.Format("select * from {0} where formKey='{1}' and operatorid='{2}'", ResourceKeys.SettingTableName, key, ERPInfo.Instance.UserManager);
// table = BaseImpl.GetDataTableResult(sqlValue);
//}
return table;
}
catch (Exception)
{
}
return null;
}
///
/// 说明：通过数据库获取树表格个性配置列
/// 创建人：龚宇超
/// 创建日期：2018-02-01
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// The key.
/// DataTable.
public static DataTable GetCustomColumnByDatabase(this TreeList gridView, string key)
{
try
{
if (!BaseImpl.HasExistsColumn(ResourceKeys.SettingTableName, ""))
{
BaseImpl.ExecSqlValue("alter table " + ResourceKeys.SettingTableName + " add IfFixColumn bit");
}
// 读取普通用户读取个人配置，没有则读取管理员配置，管理未配置则读取系统默认.逐级上报读取方式.
string sqlValue = string.Format("select * from {0} where formKey='{1}' and operatorid='{2}' order by orderid ", ResourceKeys.SettingTableName, key, ERPInfo.Instance.UserId);
DataTable table = BaseImpl.GetDataTableResult(sqlValue);
//if (table == null || table.Rows.Count == 0)
//{
// sqlValue = string.Format("select * from {0} where formKey='{1}' and operatorid='{2}'", ResourceKeys.SettingTableName, key, ERPInfo.Instance.UserManager);
// table = BaseImpl.GetDataTableResult(sqlValue);
//}
return table;
}
catch (Exception)
{
}
return null;
}
///
/// 说明：清除列排序
/// 创建人：龚宇超
/// 创建日期：2017-11-30
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The column.
/// GridColumn.
public static BandedGridColumn ClearSort(this BandedGridColumn column)
{
column.SortOrder = DevExpress.Data.ColumnSortOrder.None;
return column;
}
///
/// 说明：清除列排序
/// 创建人：龚宇超
/// 创建日期：2017-11-30
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The column.
/// GridColumn.
public static GridColumn ClearSort(this GridColumn column)
{
column.SortOrder = DevExpress.Data.ColumnSortOrder.None;
return column;
}
///
/// 说明：清除所有列排序
/// 创建人：龚宇超
/// 创建日期：2017-11-30
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The columns.
/// GridColumnCollection.
public static GridColumnCollection ClearAllSort(this GridColumnCollection columns)
{
foreach (GridColumn item in columns)
{
item.ClearSort();
}
return columns;
}
///
/// 说明：清除所有列排序
/// 创建人：龚宇超
/// 创建日期：2017-11-30
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The columns.
/// GridColumnCollection.
public static BandedGridColumnCollection ClearAllSort(this BandedGridColumnCollection columns)
{
foreach (BandedGridColumn item in columns)
{
item.ClearSort();
}
return columns;
}
///
/// 说明：提交当前行数据
/// 创建人：龚宇超
/// 创建日期：2018-01-02
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
public static void PostFocusRow(this GridView gridView)
{
gridView.CloseEditor();
gridView.PostEditor();
gridView.UpdateCurrentRow();
}
///
/// 说明：设置GridView选中行
/// 创建人：龚宇超
/// 创建日期：2017-12-05
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// The handle.
public static void SelectRowHandler(this GridView gridView, int handle)
{
if (gridView.OptionsSelection.MultiSelect == true && gridView.OptionsSelection.EnableAppearanceFocusedCell == false && gridView.OptionsSelection.MultiSelectMode == GridMultiSelectMode.CheckBoxRowSelect)
{
if (handle != 0)
{
gridView.ClearSelection();
gridView.FocusedRowHandle = handle;
gridView.SelectRow(handle);
}
}
else
{
if (handle < 0) handle = 0;
gridView.ClearSelection();
gridView.FocusedRowHandle = handle;
gridView.SelectRow(handle);
}
}
///
/// 说明：设置表格右键菜单
/// 创建人：龚宇超
/// 创建日期：2017-12-19
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// The table.
/// The handler.
public static void SetGridRightMenus(this GridControlEx gridControl, DataTable table, DynamicModel model, EventHandler handler = null, MyControl control = null, ContextMenuStrip menu = null)
{
BaseRightMenu rightMenu = new GridViewMenuStrip();
gridControl.gridViewRightMenu = rightMenu;
rightMenu.InitRightMenus(gridControl, table, model, control, menu);
rightMenu.SetRightCallback(handler);
}
///
/// 说明：设置表格右键菜单
/// 创建人：龚宇超
/// 创建日期：2017-12-19
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// The table.
/// The handler.
public static void SetGridRightMenus(this TreeGridControlEx gridControl, DataTable table, DynamicModel model, EventHandler handler = null, MyControl control = null, ContextMenuStrip menu = null)
{
TreeGridViewMenuStrip rightMenu = new TreeGridViewMenuStrip();
gridControl.gridViewRightMenu = rightMenu;
rightMenu.InitRightMenus(gridControl, table, model, control, menu);
rightMenu.SetRightCallback(handler);
}
///
/// 说明：设置表格右键菜单
/// 创建人：龚宇超
/// 创建日期：2017-12-19
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The grid view.
/// The table.
/// The handler.
public static void SetGridRightMenus(this BandedGridControlEx gridControl, DataTable table, DynamicModel model, EventHandler handler = null, MyControl control = null, ContextMenuStrip menu = null)
{
BandedGridMenuStrip rightMenu = new BandedGridMenuStrip();
gridControl.gridViewRightMenu = rightMenu;
rightMenu.InitRightMenus(gridControl, table, model, control, menu);
rightMenu.SetRightCallback(handler);
}
///
/// 说明：设置图标右键菜单
/// 创建人：龚宇超
/// 创建日期：2018-01-29
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The chart control.
/// The table.
/// The model.
/// The handler.
public static void SetChartRightMenus(this ChartControlEx chartControl, DataTable table, DynamicModel model, EventHandler handler = null)
{
BaseRightMenu rightMenu = new ChartViewMenuStrip();
rightMenu.InitRightMenus(chartControl, table, model, null, null);
rightMenu.SetRightCallback(handler);
}
///
/// 说明：表格导出文件
/// 创建人：王一帆
/// 创建日期：2022-05-19
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The control.
public static void ToExcel(this BandedGridControlEx bandedGridControlEx, string menuName, bool ismerger = false)
{
if (bandedGridControlEx == null) return;
SaveFileDialog dialog = new SaveFileDialog();
dialog.Title = "导出";
String suffix = SystemInfo.Instance.IsXlsxFirst ? ".xlsx" : ".xls";
dialog.FileName = menuName + DateTime.Now.ToString(SystemInfo.Instance.ExportFileDateFormat) + suffix;
dialog.Filter = SystemInfo.Instance.IsXlsxFirst ? "Excel文件(*.xlsx)|*.xlsx|Excel文件(*.xls)|*.xls|PDF文件|*.PDF|RTF文件|*.RTF|HTML文件|*.html" :
"Excel文件(*.xls)|*.xls|Excel文件(*.xlsx)|*.xlsx|PDF文件|*.PDF|RTF文件|*.RTF|HTML文件|*.html";
if (SystemInfo.Instance.IsInsertWorksheet) dialog.OverwritePrompt = false; // 不弹系统“是否替换”
string FileName = string.Empty;
DialogResult result = dialog.ShowDialog();
if (!PrepareInsertWorksheetExport(dialog, menuName, result, ref FileName))
{
return;
}
if (result == DialogResult.OK)
{
WaitForm.ShowForm("导出中,请稍后...");
try
{
FrmExport export = new FrmExport();
DevExpress.XtraPrinting.XlsxExportOptionsEx op = new DevExpress.XtraPrinting.XlsxExportOptionsEx();
op.ExportType = DevExpress.Export.ExportType.WYSIWYG;
DevExpress.XtraPrinting.XlsExportOptionsEx opxls = new DevExpress.XtraPrinting.XlsExportOptionsEx();
opxls.ExportType = DevExpress.Export.ExportType.WYSIWYG;
BandedGridControlEx NewBandedGridControlEx = export.ReplaceBitColumn(bandedGridControlEx);
BandedGridView gridView = NewBandedGridControlEx.GridView as BandedGridView;
if (SystemInfo.Instance.ExportClearItemSource)
{
foreach (GridColumn column in gridView.Columns)//取消表格列下拉控件
{
if (column.ColumnEdit != null && column.ColumnEdit is DevExpress.XtraEditors.Repository.RepositoryItemGridLookUpEdit)
{
column.ColumnEdit = null;
}
//if (column.ColumnEdit != null && column.ColumnEdit is DevExpress.XtraEditors.Repository.RepositoryItemLookUpEdit)
//{
// column.ColumnEdit = null;
//}
}
}
gridView.OptionsPrint.PrintHeader = true;
gridView.OptionsPrint.AutoWidth = false;
DataTable dataTable = gridView.GetGridViewFilteredAndSortedDataToDataTable();//获取数据表
int Rowcount = dataTable.Rows.Count;//获取execl表的大小
string fileExt = Path.GetExtension(dialog.FileName).ToLower();
switch (fileExt)
{
case ".xls":
if (Rowcount > 65536)
{
MessageUtil.Show("超过excel最大的保存数量！");
return;
}
//|| Rowcount < 26000
gridView.ExportToXls(dialog.FileName, opxls);
break;
case ".xlsx":
//|| Rowcount < 26000
gridView.ExportToXlsx(dialog.FileName, op);
break;
case ".pdf":
gridView.ExportToPdf(dialog.FileName);
break;
case ".rtf":
gridView.ExportToRtf(dialog.FileName);
break;
case ".html":
gridView.ExportToHtml(dialog.FileName);
break;
}
if (SystemInfo.Instance.ExportModuleName)
{
PanelControl panel = null;
if (bandedGridControlEx.gridControl.Tag is PanelControl) panel = bandedGridControlEx.gridControl.Tag as PanelControl;
SetModuleName(dialog.FileName, fileExt, gridView.Columns.Cast().Count(column => column.Visible), true, panel);
}
if (SystemInfo.Instance.IsInsertWorksheet && !string.IsNullOrWhiteSpace(FileName))
{
AppendWorksheetToExcel(dialog.FileName, FileName);
}
MessageUtil.Show(ResourceKeys.ExportSuccess);
}
catch (Exception ex)
{
LogHelper.Instance.WriteError(ex);
LogUtil.WriteError("表格导出文件错误", ex);
//MessageUtil.Show(ResourceKeys.ExportFault + ex);
string Message = ErrorMessage.PromptErrorMessage(ex);
MessageUtil.Show(Message, ex.Message);
}
finally
{
WaitForm.HideForm();
}
}
}
///
/// 说明：表格导出文件
/// 创建人：龚宇超
/// 创建日期：2017-11-14
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The control.
public static void ToExcel(this GridControl control, string menuName, bool ismerger = false, string CustomColumKey = "", bool withOutDate = false)
{
if (control == null) return;
SaveFileDialog dialog = new SaveFileDialog();
dialog.Title = "导出";
String suffix = SystemInfo.Instance.IsXlsxFirst ? ".xlsx" : ".xls";
if (control != null && control.Parent != null && control.Parent.Parent != null && control.Parent.Parent is GridControlEx gcEx && gcEx.ExportNameWithoutDate)
{
dialog.FileName = menuName + suffix;
}
else
{
dialog.FileName = menuName + DateTime.Now.ToString(SystemInfo.Instance.ExportFileDateFormat) + suffix;
}
dialog.Filter = SystemInfo.Instance.IsXlsxFirst ? "Excel文件(*.xlsx)|*.xlsx|Excel文件(*.xls)|*.xls|PDF文件|*.PDF|RTF文件|*.RTF|HTML文件|*.html" :
"Excel文件(*.xls)|*.xls|Excel文件(*.xlsx)|*.xlsx|PDF文件|*.PDF|RTF文件|*.RTF|HTML文件|*.html";
if (SystemInfo.Instance.IsInsertWorksheet) dialog.OverwritePrompt = false; // 不弹系统“是否替换”
string FileName = string.Empty;
DialogResult result = dialog.ShowDialog();
if (!PrepareInsertWorksheetExport(dialog, menuName, result, ref FileName))
{
return;
}
if (result == DialogResult.OK)
{
WaitForm.ShowForm("导出中,请稍后...");
try
{
//获取设置的导出列
DataTable isExportTab = new DataTable();
if (!string.IsNullOrEmpty(CustomColumKey))
{
try
{
string sqlstr = "select fieldName,userName from {0} where {1}='{2}' and isExport='1' and OperatorId='{3}'";
sqlstr = string.Format(sqlstr, ResourceKeys.SettingExportTableName, "formkey", CustomColumKey, ERPInfo.Instance.UserId);
isExportTab = SqlHelper.ExecuteDataTable(sqlstr);
}
catch (Exception)
{
}
}
List ExportColumnsName = new List();
List NoExportColumnsName = new List();
foreach (GridColumn col in (control.FocusedView as GridView).Columns)
{
if (isExportTab != null && isExportTab.Rows.Count > 0 && isExportTab.Columns.Contains("fieldName"))
{
DataRow[] dataRows = isExportTab.Select(string.Format("fieldName='{0}'", col.FieldName));
if (dataRows != null && dataRows.Length > 0)
{
ExportColumnsName.Add(col.FieldName);
}
else
{
NoExportColumnsName.Add(col.FieldName);
}
}
}
FrmExport export = new FrmExport();
GridControl newControl = export.ReplaceBitColumn(control, NoExportColumnsName.Count() != 0);
GridView gridView = newControl.FocusedView as GridView;
//如果有导出列，则只导出设置的列，否则全部导出
if (ExportColumnsName.Count > 0)
{
foreach (string item in NoExportColumnsName)
{
GridColumn column = gridView.Columns.FirstOrDefault(x => x.FieldName.Equals(item));
if (column != null) gridView.Columns.Remove(column);
}
}
if (SystemInfo.Instance.ExportClearItemSource)
{
foreach (GridColumn column in gridView.Columns)//取消表格列下拉控件
{
if (column.ColumnEdit != null && column.ColumnEdit is DevExpress.XtraEditors.Repository.RepositoryItemGridLookUpEdit)
{
column.ColumnEdit = null;
}
//if (column.ColumnEdit != null && column.ColumnEdit is DevExpress.XtraEditors.Repository.RepositoryItemLookUpEdit)
//{
// column.ColumnEdit = null;
//}
}
}
gridView.OptionsPrint.AutoWidth = false;
DataTable dataTable = gridView.GetGridViewFilteredAndSortedDataToDataTable();//获取数据表
int totalRowCount = dataTable.Rows.Count;
int maxRowCount = 65536;
if (ismerger)
{
(newControl.MainView as GridView).CellMerge += new CellMergeEventHandler(OnGridViewCellMerge);
(newControl.MainView as GridView).OptionsView.AllowCellMerge = true;
}
CompositeLink link = export.ReplaceBitLink(newControl);
//PrintableComponentLink linkPDF = new PrintableComponentLink(new PrintingSystem());
//linkPDF.Component = control;
string fileExt = Path.GetExtension(dialog.FileName).ToLower();
// 创建导出选项
XlsExportOptionsEx xlsOptionsEx = new XlsExportOptionsEx();
xlsOptionsEx.CustomizeCell += (e) =>
{
GridView mainView = newControl.MainView as GridView;
DataRow dataRow = mainView.GetDataRow(e.DataSourceRowIndex);
GridColumn gridColumn = mainView.Columns[e.ColumnFieldName];
string urlName = "";
if (gridColumn.ColumnEdit != null && gridColumn.ColumnEdit is RepositoryItemHyperLinkEdit repositoryItemHyperLinkEdit)
{
GridColumnModel model = repositoryItemHyperLinkEdit.Tag as GridColumnModel;
urlName = model.ValueMember;
}
if (!string.IsNullOrEmpty(e.Hyperlink) && dataRow != null && !string.IsNullOrEmpty(urlName))
{
string linkStr = dataRow.Table.Columns.Contains(urlName) ? dataRow[urlName] + "" : "";
if (!string.IsNullOrEmpty(linkStr))
{
e.Hyperlink = linkStr;
e.Handled = true;
}
}
};
XlsxExportOptionsEx xlsxoptionsEx = new XlsxExportOptionsEx();
xlsxoptionsEx.CustomizeCell += (e) =>
{
GridView mainView = newControl.MainView as GridView;
DataRow dataRow = mainView.GetDataRow(e.DataSourceRowIndex);
GridColumn gridColumn = mainView.Columns[e.ColumnFieldName];
string urlName = "";
if (gridColumn.ColumnEdit != null && gridColumn.ColumnEdit is RepositoryItemHyperLinkEdit repositoryItemHyperLinkEdit)
{
GridColumnModel model = repositoryItemHyperLinkEdit.Tag as GridColumnModel;
urlName = model.ValueMember;
}
if (!string.IsNullOrEmpty(e.Hyperlink) && dataRow != null && !string.IsNullOrEmpty(urlName))
{
string linkStr = dataRow.Table.Columns.Contains(urlName) ? dataRow[urlName] + "" : "";
if (!string.IsNullOrEmpty(linkStr))
{
e.Hyperlink = linkStr;
e.Handled = true;
}
}
};
// 设置导出时不包含筛选信息
//options.ExportFilterInfo = false;
//if (fileExt.Equals(".pdf"))
//{
// GridView mainGridView = newControl.MainView as GridView;
// mainGridView.Appearance.Row.Font = new Font("黑体", 9);
// mainGridView.Appearance.HeaderPanel.Font = new Font("黑体", 9);
// foreach (GridColumn item in mainGridView.Columns)
// {
// item.AppearanceHeader.Font = new Font("黑体", 9);
// item.AppearanceCell.Font = new Font("黑体", 9);
// item.MinWidth = 200;
// }
//}
switch (fileExt)
{
case ".xls":
if (totalRowCount > maxRowCount)
{
MessageUtil.Show("超过excel最大的保存数量！");
return;
}
//maxRowCount = 1;
if (gridView is BandedGridView)
{
link.ExportToXls(dialog.FileName);
}
else
{
newControl.ExportToXls(dialog.FileName, xlsOptionsEx);
//control.ExportToXls(dialog.FileName);
}
break;
case ".xlsx":
newControl.ExportToXlsx(dialog.FileName, xlsxoptionsEx);
break;
case ".pdf":
//link.ExportToPdf(dialog.FileName);
newControl.ExportToPdf(dialog.FileName);
//newControl.PrintDialog();
//newControl.Print();
break;
case ".rtf":
link.ExportToRtf(dialog.FileName);
break;
case ".html":
link.ExportToHtml(dialog.FileName);
break;
}
if (SystemInfo.Instance.ExportModuleName)
{
PanelControl panel = null;
if (control.Tag is PanelControl) panel = control.Tag as PanelControl;
SetModuleName(dialog.FileName, fileExt, gridView.Columns.Cast().Count(column => column.Visible), false, panel);
}
if (SystemInfo.Instance.IsInsertWorksheet && !string.IsNullOrWhiteSpace(FileName))
{
AppendWorksheetToExcel(dialog.FileName, FileName);
}
MessageUtil.Show(ResourceKeys.ExportSuccess);
}
catch (Exception ex)
{
LogHelper.Instance.WriteError(ex);
LogUtil.WriteError("表格导出文件错误", ex);
string Message = ErrorMessage.PromptErrorMessage(ex);
MessageUtil.Show(Message, ex.Message);
}
finally
{
WaitForm.HideForm();
}
}
}
///
/// 说明：表格导出文件
/// 创建人：曹屹峰
/// 创建日期：2024-07-26
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The control.
public static void ToTreeExcel(this TreeList control, string menuName, bool ismerger = false, string CustomColumKey = "")
{
if (control == null) return;
SaveFileDialog dialog = new SaveFileDialog();
dialog.Title = "导出";
String suffix = SystemInfo.Instance.IsXlsxFirst ? ".xlsx" : ".xls";
dialog.FileName = menuName + DateTime.Now.ToString(SystemInfo.Instance.ExportFileDateFormat) + suffix;
dialog.Filter = SystemInfo.Instance.IsXlsxFirst ? "Excel文件(*.xlsx)|*.xlsx|Excel文件(*.xls)|*.xls|PDF文件|*.PDF|RTF文件|*.RTF|HTML文件|*.html" :
"Excel文件(*.xls)|*.xls|Excel文件(*.xlsx)|*.xlsx|PDF文件|*.PDF|RTF文件|*.RTF|HTML文件|*.html";
DialogResult result = dialog.ShowDialog();
if (result == DialogResult.OK)
{
WaitForm.ShowForm("导出中,请稍后...");
FrmTreeExport export = new FrmTreeExport();
try
{
//获取设置的导出列
DataTable isExportTab = new DataTable();
if (!string.IsNullOrEmpty(CustomColumKey))
{
try
{
string sqlstr = "select fieldName,userName from {0} where {1}='{2}' and isExport='1' and OperatorId='{3}'";
sqlstr = string.Format(sqlstr, ResourceKeys.SettingExportTableName, "formkey", CustomColumKey, ERPInfo.Instance.UserId);
isExportTab = SqlHelper.ExecuteDataTable(sqlstr);
}
catch (Exception)
{
}
}
List ExportColumnsName = new List();
List NoExportColumnsName = new List();
foreach (TreeListColumn col in control.Columns)
{
if (isExportTab != null && isExportTab.Rows.Count > 0 && isExportTab.Columns.Contains("fieldName"))
{
DataRow[] dataRows = isExportTab.Select(string.Format("fieldName='{0}'", col.FieldName));
if (dataRows != null && dataRows.Length > 0)
{
ExportColumnsName.Add(col.FieldName);
}
else
{
NoExportColumnsName.Add(col.FieldName);
}
}
}
TreeList newControl = export.ReplaceBitColumn(control, NoExportColumnsName.Count() != 0);
newControl.ExpandAll();
// 设置透明后展示控件（展示后导出才有数据，否则为空文件）
export.Opacity = 0;
export.Show();
export.Visible = false;
//如果有导出列，则只导出设置的列，否则全部导出
if (ExportColumnsName.Count > 0)
{
foreach (string item in NoExportColumnsName)
{
TreeListColumn column = newControl.Columns.FirstOrDefault(x => x.FieldName.Equals(item));
if (column != null) newControl.Columns.Remove(column);
}
}
if (SystemInfo.Instance.ExportClearItemSource)
{
foreach (TreeListColumn column in newControl.Columns)//取消表格列下拉控件
{
if (column.ColumnEdit != null && column.ColumnEdit is DevExpress.XtraEditors.Repository.RepositoryItemGridLookUpEdit)
{
column.ColumnEdit = null;
}
//if (column.ColumnEdit != null && column.ColumnEdit is DevExpress.XtraEditors.Repository.RepositoryItemLookUpEdit)
//{
// column.ColumnEdit = null;
//}
}
}
newControl.OptionsPrint.AutoWidth = false;
DataTable dataTable = newControl.DataSource as DataTable;//获取数据表
int totalRowCount = dataTable.Rows.Count;
int maxRowCount = 65536;
CompositeLink link = export.ReplaceBitLink(newControl);
string fileExt = Path.GetExtension(dialog.FileName).ToLower();
switch (fileExt)
{
case ".xls":
if (totalRowCount > maxRowCount)
{
MessageUtil.Show("超过excel最大的保存数量！");
return;
}
newControl.ExportToXls(dialog.FileName);
break;
case ".xlsx":
newControl.ExportToXlsx(dialog.FileName);
break;
case ".pdf":
link.ExportToPdf(dialog.FileName);
break;
case ".rtf":
link.ExportToRtf(dialog.FileName);
break;
case ".html":
link.ExportToHtml(dialog.FileName);
break;
}
MessageUtil.Show(ResourceKeys.ExportSuccess);
}
catch (Exception ex)
{
LogHelper.Instance.WriteError(ex);
LogUtil.WriteError("表格导出文件错误", ex);
string Message = ErrorMessage.PromptErrorMessage(ex);
MessageUtil.Show(Message, ex.Message);
}
finally
{
export.Dispose();
WaitForm.HideForm();
}
}
}
public static bool AllToExcel(this GridControl control, string menuName, bool firstLoad)
{
if (control == null) return false;
DialogResult result = new DialogResult();
if (firstLoad)
{
exportAddress = null;
suffix = null;
SaveFileDialog dialog = new SaveFileDialog();
dialog.Title = "所有模块导出";
String TheSuffix = SystemInfo.Instance.IsXlsxFirst ? ".xlsx" : ".xls";
dialog.FileName = menuName + DateTime.Now.ToString(SystemInfo.Instance.ExportFileDateFormat) + TheSuffix;
dialog.Filter = SystemInfo.Instance.IsXlsxFirst ? "Excel文件(*.xlsx)|*.xlsx|Excel文件(*.xls)|*.xls|PDF文件|*.PDF|RTF文件|*.RTF|HTML文件|*.html" :
"Excel文件(*.xls)|*.xls|Excel文件(*.xlsx)|*.xlsx|PDF文件|*.PDF|RTF文件|*.RTF|HTML文件|*.html";
result = dialog.ShowDialog();
string[] FileName = dialog.FileName.Split('\\');
for (int i = 0; i < FileName.Length - 1; i++)
{
exportAddress += FileName[i].ToString() + "\\";
}
suffix = Path.GetExtension(dialog.FileName).ToLower();
}
if (result == DialogResult.OK || !firstLoad)
{
WaitForm.ShowForm("导出中,请稍后...");
try
{
FrmExport export = new FrmExport();
GridControl newControl = export.ReplaceBitColumn(control);
GridView gridView = newControl.FocusedView as GridView;
gridView.OptionsPrint.AutoWidth = false;
int Rowcount = control.DataSourceTable().Rows.Count;//获取execl表的大小
CompositeLink link = export.ReplaceBitLink(newControl);
switch (suffix)
{
case ".xls":
//|| Rowcount < 26000
if (Rowcount > 65536)
{
MessageUtil.Show("超过excel最大的保存数量！");
return false;
}
if (gridView is BandedGridView)
{
link.ExportToXls(exportAddress + menuName + suffix);
}
else
{
newControl.ExportToXls(exportAddress + menuName + suffix);
}
break;
case ".xlsx":
link.ExportToXlsx(exportAddress + menuName + suffix);
break;
case ".pdf":
link.ExportToPdf(exportAddress + menuName + suffix);
break;
case ".rtf":
link.ExportToRtf(exportAddress + menuName + suffix);
break;
case ".html":
link.ExportToHtml(exportAddress + menuName + suffix);
break;
}
}
catch (Exception ex)
{
LogHelper.Instance.WriteError(ex);
LogUtil.WriteError("表格导出文件错误", ex);
//MessageUtil.Show(ResourceKeys.ExportFault + ex);
string Message = ErrorMessage.PromptErrorMessage(ex);
MessageUtil.Show(Message, ex.Message);
}
finally
{
WaitForm.HideForm();
}
}
else
{
return false;
}
return true;
}
///
/// 说明：导出Excel
/// 创建人：龚宇超
/// 创建日期：2019-10-18
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The data table.
public static void ToExcelTreeList(this TreeList control, string menuName)
{
if (control == null) return;
SaveFileDialog dialog = new SaveFileDialog();
dialog.Title = "导出";
dialog.FileName = menuName + DateTime.Now.ToString(SystemInfo.Instance.ExportFileDateFormat) + ".xls";
dialog.Filter = "Excel文件(*.xls)|*.xls|Excel2007|*.xlsx|PDF文件|*.PDF|RTF文件|*.RTF|HTML文件|*.html";
if (SystemInfo.Instance.IsInsertWorksheet) dialog.OverwritePrompt = false; // 不弹系统“是否替换”
string FileName = string.Empty;
DialogResult result = dialog.ShowDialog();
if (!PrepareInsertWorksheetExport(dialog, menuName, result, ref FileName))
{
return;
}
if (result == DialogResult.OK)
{
WaitForm.ShowForm("导出中,请稍后...");
try
{
FrmExport export = new FrmExport();
// CompositeLink link = export.ReplaceBitLink(control);
if (dialog.FilterIndex == 1)
{
control.ExportToXls(dialog.FileName);
}
if (dialog.FilterIndex == 2)
{
control.ExportToXlsx(dialog.FileName);
}
if (dialog.FilterIndex == 3)
{
control.ExportToPdf(dialog.FileName);
}
if (dialog.FilterIndex == 4)
{
control.ExportToRtf(dialog.FileName);
}
if (dialog.FilterIndex == 5)
{
control.ExportToHtml(dialog.FileName);
}
if (SystemInfo.Instance.IsInsertWorksheet && !string.IsNullOrWhiteSpace(FileName))
{
AppendWorksheetToExcel(dialog.FileName, FileName);
}
MessageUtil.Show(ResourceKeys.ExportSuccess);
}
catch (Exception ex)
{
LogHelper.Instance.WriteError(ex);
LogUtil.WriteError("表格导出文件错误", ex);
//MessageUtil.Show(ResourceKeys.ExportFault);
string Message = ErrorMessage.PromptErrorMessage(ex);
MessageUtil.Show(Message, ex.Message);
}
finally
{
WaitForm.HideForm();
}
}
}
///
/// 说明：
/// 创建人：龚宇超
/// 创建日期：2017-11-15
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The control.
public static void ToExcelTemplate(this GridControl control, string menuName)
{
if (control == null) return;
SaveFileDialog dialog = new SaveFileDialog();
dialog.Title = "导出";
dialog.FileName = menuName + DateTime.Now.ToString(SystemInfo.Instance.ExportFileDateFormat) + ".xls";
dialog.Filter = "Excel文件(*.xls)|*.xls|Excel2007|*.xlsx|PDF文件|*.PDF|RTF文件|*.RTF|HTML文件|*.html";
DialogResult result = dialog.ShowDialog();
if (result == DialogResult.OK)
{
WaitForm.ShowForm("导出中,请稍后...");
try
{
if (dialog.FilterIndex == 1)
{
control.ExportToXls(dialog.FileName);
}
if (dialog.FilterIndex == 2)
{
control.ExportToXlsx(dialog.FileName);
}
if (dialog.FilterIndex == 3)
{
control.ExportToPdf(dialog.FileName);
}
if (dialog.FilterIndex == 4)
{
control.ExportToRtf(dialog.FileName);
}
if (dialog.FilterIndex == 5)
{
control.ExportToHtml(dialog.FileName);
}
MessageUtil.Show(ResourceKeys.ExportSuccess);
}
catch (Exception ex)
{
LogHelper.Instance.WriteError(ex);
LogUtil.WriteError("表格模板导出文件错误", ex);
//MessageUtil.Show(ResourceKeys.ExportFault);
string Message = ErrorMessage.PromptErrorMessage(ex);
MessageUtil.Show(Message, ex.Message);
}
finally
{
WaitForm.HideForm();
}
}
}
public static void ExportGridToExcel(this GridControl control, string exportFileName, bool ismerger = false, string CustomColumKey = "")
{
// 基础校验
if (control == null)
{
MessageUtil.Show("GridControl控件不能为空！");
return;
}
if (string.IsNullOrEmpty(exportFileName))
{
MessageUtil.Show("导出文件名不能为空！");
return;
}
WaitForm.ShowForm("导出中,请稍后...");
try
{
// 1. 获取设置的导出列（复用原有数据库筛选逻辑）
DataTable isExportTab = new DataTable();
if (!string.IsNullOrEmpty(CustomColumKey))
{
try
{
string sqlstr = "select fieldName,userName from {0} where {1}='{2}' and isExport='1' and OperatorId='{3}'";
sqlstr = string.Format(sqlstr, ResourceKeys.SettingExportTableName, "formkey", CustomColumKey, ERPInfo.Instance.UserId);
isExportTab = SqlHelper.ExecuteDataTable(sqlstr);
}
catch (Exception)
{
// 捕获异常不中断，默认导出所有列
}
}
// 2. 筛选需要导出/排除的列
List ExportColumnsName = new List();
List NoExportColumnsName = new List();
GridView sourceView = control.FocusedView as GridView;
foreach (GridColumn col in sourceView.Columns)
{
if (isExportTab != null && isExportTab.Rows.Count > 0 && isExportTab.Columns.Contains("fieldName"))
{
DataRow[] dataRows = isExportTab.Select(string.Format("fieldName='{0}'", col.FieldName));
if (dataRows != null && dataRows.Length > 0)
{
ExportColumnsName.Add(col.FieldName);
}
else
{
NoExportColumnsName.Add(col.FieldName);
}
}
else
{
// 无配置时默认导出所有列
ExportColumnsName.Add(col.FieldName);
}
}
// 3. 替换Bit列并创建新的GridControl（复用原有逻辑）
FrmExport export = new FrmExport();
GridControl newControl = export.ReplaceBitColumn(control, NoExportColumnsName.Count() != 0);
GridView gridView = newControl.FocusedView as GridView;
// 4. 移除不导出的列
if (ExportColumnsName.Count > 0)
{
foreach (string item in NoExportColumnsName)
{
GridColumn column = gridView.Columns.FirstOrDefault(x => x.FieldName.Equals(item));
if (column != null) gridView.Columns.Remove(column);
}
}
// 5. 取消表格列下拉控件（复用原有逻辑）
if (SystemInfo.Instance.ExportClearItemSource)
{
foreach (GridColumn column in gridView.Columns)
{
if (column.ColumnEdit != null && column.ColumnEdit is RepositoryItemGridLookUpEdit)
{
column.ColumnEdit = null;
}
}
}
// 6. 设置打印自动宽度
gridView.OptionsPrint.AutoWidth = false;
// 7. 处理单元格合并（复用原有逻辑）
if (ismerger)
{
(newControl.MainView as GridView).CellMerge += new CellMergeEventHandler(OnGridViewCellMerge);
(newControl.MainView as GridView).OptionsView.AllowCellMerge = true;
}
// 8. 创建导出链接（复用原有逻辑）
CompositeLink link = export.ReplaceBitLink(newControl);
string fileExt = Path.GetExtension(exportFileName).ToLower();
// 创建导出选项
XlsExportOptionsEx xlsOptionsEx = new XlsExportOptionsEx();
xlsOptionsEx.CustomizeCell += (e) =>
{
GridView mainView = newControl.MainView as GridView;
DataRow dataRow = mainView.GetDataRow(e.DataSourceRowIndex);
GridColumn gridColumn = mainView.Columns[e.ColumnFieldName];
string urlName = "";
if (gridColumn.ColumnEdit != null && gridColumn.ColumnEdit is RepositoryItemHyperLinkEdit repositoryItemHyperLinkEdit)
{
GridColumnModel model = repositoryItemHyperLinkEdit.Tag as GridColumnModel;
urlName = model.ValueMember;
}
if (!string.IsNullOrEmpty(e.Hyperlink) && dataRow != null && !string.IsNullOrEmpty(urlName))
{
string linkStr = dataRow.Table.Columns.Contains(urlName) ? dataRow[urlName] + "" : "";
if (!string.IsNullOrEmpty(linkStr))
{
e.Hyperlink = linkStr;
e.Handled = true;
}
}
};
XlsxExportOptionsEx xlsxoptionsEx = new XlsxExportOptionsEx();
xlsxoptionsEx.CustomizeCell += (e) =>
{
GridView mainView = newControl.MainView as GridView;
DataRow dataRow = mainView.GetDataRow(e.DataSourceRowIndex);
GridColumn gridColumn = mainView.Columns[e.ColumnFieldName];
string urlName = "";
if (gridColumn.ColumnEdit != null && gridColumn.ColumnEdit is RepositoryItemHyperLinkEdit repositoryItemHyperLinkEdit)
{
GridColumnModel model = repositoryItemHyperLinkEdit.Tag as GridColumnModel;
urlName = model.ValueMember;
}
if (!string.IsNullOrEmpty(e.Hyperlink) && dataRow != null && !string.IsNullOrEmpty(urlName))
{
string linkStr = dataRow.Table.Columns.Contains(urlName) ? dataRow[urlName] + "" : "";
if (!string.IsNullOrEmpty(linkStr))
{
e.Hyperlink = linkStr;
e.Handled = true;
}
}
};
// 11. 校验xls行数限制（复用原有逻辑）
DataTable dataTable = gridView.GetGridViewFilteredAndSortedDataToDataTable();
int totalRowCount = dataTable.Rows.Count;
int maxRowCount = 65536;
// 12. 根据后缀执行导出
switch (fileExt)
{
case ".xls":
if (totalRowCount > maxRowCount)
{
MessageUtil.Show("超过excel最大的保存数量！");
return;
}
if (gridView is BandedGridView)
{
link.ExportToXls(exportFileName);
}
else
{
newControl.ExportToXls(exportFileName, xlsOptionsEx);
}
break;
case ".xlsx":
newControl.ExportToXlsx(exportFileName, xlsxoptionsEx);
break;
case ".pdf":
newControl.ExportToPdf(exportFileName);
break;
case ".rtf":
link.ExportToRtf(exportFileName);
break;
case ".html":
link.ExportToHtml(exportFileName);
break;
default:
MessageUtil.Show($"不支持的文件格式：{fileExt}，请选择.xls/.xlsx/.pdf/.rtf/.html");
return;
}
// 13. 设置模块名称（复用原有逻辑）
if (SystemInfo.Instance.ExportModuleName)
{
PanelControl panel = null;
if (control.Tag is PanelControl) panel = control.Tag as PanelControl;
SetModuleName(exportFileName, fileExt, gridView.Columns.Cast().Count(column => column.Visible), false, panel);
}
// 导出成功提示（可根据需要关闭，循环调用时避免多次弹窗）
// MessageUtil.Show(ResourceKeys.ExportSuccess);
}
catch (Exception ex)
{
LogHelper.Instance.WriteError(ex);
LogUtil.WriteError("表格导出文件错误", ex);
string Message = ErrorMessage.PromptErrorMessage(ex);
MessageUtil.Show(Message, ex.Message);
}
finally
{
WaitForm.HideForm();
}
}
///
/// 说明：获取GridView过滤或排序后的数据集
/// 创建人：龚宇超
/// 创建日期：2019-04-11
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The view.
/// DataTable.
public static DataTable GetGridViewFilteredAndSortedDataToDataTable(this DevExpress.XtraGrid.Views.Grid.GridView view)
{
DataTable _dt = view.GridControl.DataSourceTable();
if (_dt == null)
return null;
DataTable dt = _dt.Clone();
for (int i = 0; i < view.RowCount; i++)
{
if (view.IsGroupRow(i))
continue;
var dr = view.GetDataRow(i);
if (dr == null) continue;
dt.Rows.Add(dr.ItemArray);
}
return dt;
}
///
/// 获取排序和筛选后的数据源
///
///
///
public static DataTable GetFilteredAndSortedDataTable(this GridView view)
{
DataTable dataSource = view.GridControl.DataSourceTable();
string filterCondition = CriteriaToWhereClauseHelper.GetDataSetWhere(view.ActiveFilterCriteria);
string pattern = @"len\(\[([^\]]+)\]\)";
// 使用正则表达式替换
filterCondition = Regex.Replace(filterCondition, pattern, match =>
{
string field = match.Groups[1].Value;
return $"len(Convert([{field}], 'System.String'))";
});
string sortCondition = "";
foreach (GridColumnSortInfo sortInfo in view.SortInfo)
{
if (sortCondition != "")
{
sortCondition += ", ";
}
string sortOrder = sortInfo.SortOrder == ColumnSortOrder.Ascending ? "ASC" : "DESC";
sortCondition += $"{sortInfo.Column.FieldName} {sortOrder}";
}
DataView dataView = new DataView(dataSource);
dataView.RowFilter = filterCondition;
dataView.Sort = sortCondition;
return dataView.ToTable();
}
///
/// 获取排序和筛选后的数据源
///
///
///
public static DataTable GetFilteredAndSortedDataTable(this BandedGridView view)
{
DataTable dataSource = view.GridControl.DataSourceTable();
string filterCondition = CriteriaToWhereClauseHelper.GetDataSetWhere(view.ActiveFilterCriteria);
string pattern = @"len\(\[([^\]]+)\]\)";
// 使用正则表达式替换
filterCondition = Regex.Replace(filterCondition, pattern, match =>
{
string field = match.Groups[1].Value;
return $"len(Convert([{field}], 'System.String'))";
});
string sortCondition = "";
foreach (GridColumnSortInfo sortInfo in view.SortInfo)
{
if (sortCondition != "")
{
sortCondition += ", ";
}
string sortOrder = sortInfo.SortOrder == ColumnSortOrder.Ascending ? "ASC" : "DESC";
sortCondition += $"{sortInfo.Column.FieldName} {sortOrder}";
}
DataView dataView = new DataView(dataSource);
dataView.RowFilter = filterCondition;
dataView.Sort = sortCondition;
return dataView.ToTable();
}
///
/// 说明：获取GridControl的DataTable
/// 创建人：龚宇超
/// 创建日期：2017-12-05
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The control.
/// DataTable.
public static DataTable DataSourceTable(this GridControl control)
{
return control == null || control.DataSource == null ? new DataTable() : control.DataSource as DataTable;
}
///
/// 说明：获取导入到下拉框里的显示值
/// 创建人：王一帆
/// 创建日期：2020-04-22
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0.0.3
///
/// The control.
/// DataTable.
public static string GetValueByImportText(DataRow row, string fieldName, string text, bool isBillImport = false)
{
string value = text;
foreach (GridColumnModel model in ValueGridColumnTable.Keys)
{
if (model.FieldName.Equals(fieldName, StringComparison.OrdinalIgnoreCase))
{
string selWhere = "1=1";
DataTable table = ValueGridColumnTable[model];
if (model.FieldType == ControlType.LabMultiSelectValue || model.FieldType == ControlType.LabMultiSelectValueNew || model.FieldType == ControlType.LabMultiSelectValueParam
|| (model.FieldType == ControlType.LabSelectReturnId && !model.IsRadio)
|| (model.FieldType == ControlType.LabSelectReturnIdNew && !model.IsRadio && model.ModuleFrameDisplayText))
{
string[] splitString = text.Split(',');
string nemValue = string.Empty;
foreach (string newText in splitString)
{
if (table != null && table.Rows.Count > 0)
{
DataRow rowItemValue = table.Rows.Cast().FirstOrDefault(x => x[model.TextMember] + "" == newText);
DataRow rowItemText = table.Rows.Cast().FirstOrDefault(x => x[model.ValueMember] + "" == newText);
value = rowItemValue != null ? rowItemValue[model.ValueMember] + "" : rowItemText != null ? rowItemText[model.ValueMember] + "" : "";
}
else
{
value = "";
}
nemValue += value + ',';
}
value = nemValue.TrimEnd(',');
}
else
{
if (table != null && table.Rows.Count > 0)
{
DataRow rowItemValue = table.Rows.Cast().FirstOrDefault(x => x[model.TextMember] + "" == text);
DataRow rowItemText = table.Rows.Cast().FirstOrDefault(x => x[model.ValueMember] + "" == text);
//value = rowItemValue != null ? rowItemValue[isBillImport ? model.ValueMember : model.TextMember] + "" : rowItemText != null ? rowItemText[isBillImport ? model.ValueMember : model.TextMember] + "" : "";
value = rowItemValue != null ? rowItemValue[model.ValueMember] + "" : rowItemText != null ? rowItemText[model.ValueMember] + "" : "";
}
else
value = "";
}
}
}
return value;
}
///
/// 说明：导入到表格中
/// 创建人：龚宇超
/// 创建日期：2017-11-15
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0.0.3
///
/// The col fields.
/// 导入时是否触发关联计算（模块配置）
public static DataTable ToExcelDataTable(this GridView gridView, string fileName, string colFields, bool isDirectImport = false, bool isBillImport = false, bool AutoImportCalMode = false)
{
DataTable table = new DataTable();
int index = gridView is BandedGridView ? 1 : 0;
isBillImport = index == 1 ? true : isBillImport;
string fileExt = Path.GetExtension(fileName).ToLower();
int CurrentRow = 0;//当前行数
int CurrentColumn = 0;//当前列数
string columnName = string.Empty;//当前列名
bool ToAssignment = false;//是否在给新表赋值
try
{
ISheet sheet = ExcelHelper.GetSheet(fileName);
IRow BandheaderRow = sheet.GetRow(0);
bool isMerged = false;
foreach (ICell item in BandheaderRow.Cells)
{
if (item.IsMergedCell)
{
isMerged = true;
break;
}
}
if (!isMerged)
{
index = 0;
}
IRow headerRow = sheet.GetRow(index);
BandedGridView newBandGrid = null;
string bandTitel = string.Empty;
ColumnList.Clear();
ColumnNameList.Clear();
// 添加列
for (int i = 0; i < headerRow.LastCellNum; i++)
{
ICell cell = headerRow.GetCell(i);
if (cell == null) continue;
if (index != 1)
{
GridColumn col = gridView.Columns.OfType().FirstOrDefault(x => Regex.Replace(x.Caption, @"\s", "") == Regex.Replace(cell.ToString(), @"\s", ""));
if (col != null)
{
if (!table.Columns.Contains(col.FieldName))
{
table.Columns.Add(col.FieldName, col.ColumnType);
ColumnList.Add(col.Tag as GridColumnModel);
ColumnNameList.Add(col.FieldName);
}
}
else
{
MessageUtil.Show("未找到列->" + cell + "");
}
}
else
{
newBandGrid = gridView as BandedGridView;
ICell Bandcell = BandheaderRow.GetCell(i);
if (!bandTitel.Equals(Bandcell + "") && !string.IsNullOrEmpty(Bandcell + "")) bandTitel = Bandcell + "";
BandedGridColumn col2 = newBandGrid.Columns.OfType().FirstOrDefault(x => Regex.Replace(x.OwnerBand + x.Caption, @"\s", "") == Regex.Replace(bandTitel + cell.ToString(), @"\s", ""));
if (col2 != null)
{
if (!table.Columns.Contains(col2.FieldName))
{
table.Columns.Add(col2.FieldName, col2.ColumnType);
ColumnList.Add(col2.Tag as GridColumnModel);
ColumnNameList.Add(col2.FieldName);
}
}
else
{
MessageUtil.Show("未找到列->" + bandTitel + " " + cell + "");
}
}
}
InitializeValueGrid(gridView);
if (colFields.IndexOf("import_errormsg") != -1 && !table.Columns.Contains("import_errormsg"))
table.Columns.Add("import_errormsg");
if (colFields.IndexOf("lskjimport_errorFlag") != -1 && !table.Columns.Contains("lskjimport_errorFlag"))
table.Columns.Add("lskjimport_errorFlag");
bool AutoImportCal = SystemInfo.Instance.AutoImportCal || AutoImportCalMode;//是否执行 关联和计算公式
//bool ImportDefaultValue= SystemInfo.Instance.ImportDefaultValue;//是否为空单元格添加默认值
//bool isImportRows = true;//是否是导入行（如果是合计行就不触发默认值）
// 添加行
for (int i = sheet.FirstRowNum + 1 + index; i <= sheet.LastRowNum; i++)
{
ToAssignment = true;
CurrentRow = i;
GridColumn col = new GridColumn();
IRow row = sheet.GetRow(i);
if (row == null) continue;
bandTitel = string.Empty;
DataRow dataRow = table.NewRow();
//if (i == sheet.LastRowNum && fileExt == ".xlsx") break;
//isImportRows = true;
for (int j = row.FirstCellNum; j < headerRow.LastCellNum; j++)
{
CurrentColumn = j;
ICell cell = row.GetCell(j);
ICell headcell = headerRow.GetCell(j);
ICell Bandcell = BandheaderRow.GetCell(j);
if (headcell == null && Bandcell == null) continue;
//cell.CellStyle.Indention 获取单元格的缩进
columnName = headcell.StringCellValue;
if (!bandTitel.Equals(Bandcell + "") && !string.IsNullOrEmpty(Bandcell + "")) bandTitel = Bandcell + "";
col = index != 1 ? gridView.Columns.OfType().FirstOrDefault(x => Regex.Replace(x.Caption, @"\s", "") == Regex.Replace(headcell.ToString(), @"\s", "")) : newBandGrid.Columns.OfType().FirstOrDefault(x => Regex.Replace(x.OwnerBand + x.Caption, @"\s", "") == Regex.Replace(bandTitel + headcell.ToString(), @"\s", ""));
if (col == null) continue;
GridColumnModel model = col.Tag as GridColumnModel;
if (cell != null)
{
if (cell.CellType == CellType.Error)
{
// 你可以返回空，或者标记为 "错误值"
continue;
}
if (cell.CellType == CellType.Blank)
{
//isImportRows = false;
continue;
}
if (cell.CellType == CellType.Formula)
{
//isImportRows = false;
// dataRow[col.FieldName] = cell.StringCellValue;
continue;
}
if (SystemInfo.Instance.ImportRemoveSpaces && cell.CellType == CellType.String)
{
// 清除字符串前后空格
string cellValue = cell.StringCellValue.Trim();
cell.SetCellValue(cellValue);
}
if ((model.ImportConversionFormat + "").Equals("1"))
{
// 转成全大写
string cellValue = cell.StringCellValue.ToUpper();
cell.SetCellValue(cellValue);
}
if (cell.CellType == CellType.Numeric && (cell.NumericCellValue + "").StartsWith("-"))
{
dataRow[col.FieldName] = cell.NumericCellValue;
if (AutoImportCal)
{
if (!string.IsNullOrEmpty(model.UnionFields))
{
SetUnionValue(model, dataRow[col.FieldName] + "", dataRow);
}
SetCalcValue(model, dataRow[col.FieldName] + "", dataRow);
}
}
else
{
if (model != null && isDirectImport && (model.FieldType == ControlType.LabDate ||
model.FieldType == ControlType.LabDateTime ||
model.FieldType == ControlType.LabDateTimeShort ||
model.FieldType == ControlType.LabTime ||
model.FieldType == ControlType.LabShortTime) && (cell == null || string.IsNullOrWhiteSpace(cell + "")))
{
//日期框如果值是空，就直接跳过。赋空值（""）会报错
continue;
}
if (cell.CellType == CellType.Numeric)
{
//GridColumnModel model = col.Tag as GridColumnModel;
if (model != null && isDirectImport && (model.FieldType == ControlType.LabDate ||
model.FieldType == ControlType.LabDateTime ||
model.FieldType == ControlType.LabDateTimeShort ||
model.FieldType == ControlType.LabTime ||
model.FieldType == ControlType.LabShortTime))
{
string fieldValue = ToDateTimeValue(cell.NumericCellValue + "");
if (fieldValue != "")
{
dataRow[col.FieldName] = Convert.ToDateTime(fieldValue);
if (AutoImportCal)
{
if (!string.IsNullOrEmpty(model.UnionFields))
{
SetUnionValue(model, dataRow[col.FieldName] + "", dataRow);
}
SetCalcValue(model, dataRow[col.FieldName] + "", dataRow);
}
}
}
else
{
string customFormattedValue = string.Format("{0:" + "#################0.#################" + "}", cell.NumericCellValue);
dataRow[col.FieldName] = customFormattedValue;
if (AutoImportCal)
{
if (!string.IsNullOrEmpty(model.UnionFields))
{
SetUnionValue(model, dataRow[col.FieldName] + "", dataRow);
}
SetCalcValue(model, dataRow[col.FieldName] + "", dataRow);
}
}
}
else
{
//GridColumnModel model = col.Tag as GridColumnModel;
if (model != null && isDirectImport && (model.FieldType == ControlType.LabTreeType ||
model.FieldType == ControlType.LabComboxValue ||
model.FieldType == ControlType.LabComboxValueParam ||
model.FieldType == ControlType.LabAutoCompleteValue ||
model.FieldType == ControlType.LabAutoCompleteValueParam ||
model.FieldType == ControlType.LabMultiSelectValue ||
model.FieldType == ControlType.LabMultiSelectValueNew ||
model.FieldType == ControlType.LabMultiSelectValueParam
|| model.FieldType == ControlType.LabTreeLookValue
|| model.FieldType == ControlType.LabCheckBox
|| model.FieldType == ControlType.LabAutoGridValue
|| model.FieldType == ControlType.LabAutoGridValueParam
|| model.FieldType == ControlType.LabSelectReturnId
|| (model.FieldType == ControlType.LabSelectReturnIdNew && model.ModuleFrameDisplayText) ||
model.FieldType == ControlType.LabModuleAddRowsID
))
{
bool isEmpty = model.CanNull;
string fieldValue = GetValueByImportText(dataRow, col.FieldName, cell + "", isBillImport);
// if ((model.FieldType == ControlType.LabMultiSelectValue || model.FieldType == ControlType.LabMultiSelectValueNew ||
//model.FieldType == ControlType.LabMultiSelectValueParam) && cell.ToString().Contains(","))
// {
// string[] cellText = cell.ToString().Split(',');
// foreach (string cellValue in cellText)
// {
// fieldValue += GetValueByImportText(dataRow, col.FieldName, cellValue, isBillImport) + ',';
// }
// fieldValue = fieldValue.TrimEnd(',');
// }
if (string.IsNullOrEmpty(fieldValue))
{
if (isEmpty)
{
MessageUtil.Show("该列不允许为空->" + col.Caption + "");
}
else
{
GridColumn column = gridView.Columns[col.FieldName];
if (column.ColumnType.Name.ToLower().IndexOf("int") >= 0)
if (column.ColumnType.Name.ToLower() == "string")
dataRow[col.FieldName] = "";
if (column.ColumnType.Name.ToLower().IndexOf("char") >= 0)
dataRow[col.FieldName] = "";
if (column.ColumnType.Name.ToLower().IndexOf("int") >= 0)
dataRow[col.FieldName] = 0;
if (column.ColumnType.Name.ToLower() == "decimal")
dataRow[col.FieldName] = 0;
if (AutoImportCal)
{
if (!string.IsNullOrEmpty(model.UnionFields))
{
SetUnionValue(model, dataRow[col.FieldName] + "", dataRow);
}
SetCalcValue(model, dataRow[col.FieldName] + "", dataRow);
}
}
}
else
{
if (model.FieldType == ControlType.LabCheckBox && int.TryParse(fieldValue, out int labCheckBox))
{
dataRow[col.FieldName] = labCheckBox;
}
else
{
dataRow[col.FieldName] = fieldValue;
}
if (AutoImportCal)
{
if (!string.IsNullOrEmpty(model.UnionFields))
{
SetUnionValue(model, dataRow[col.FieldName] + "", dataRow);
}
SetCalcValue(model, dataRow[col.FieldName] + "", dataRow);
}
}
}
else
{
IRichTextString richTextString = (IRichTextString)cell.RichStringCellValue;
if (fileExt == ".xlsx")
{
cell.SetCellValue(richTextString);
}
else if (fileExt == ".xls")
{
string cellValue = string.Empty;
for (int m = 0; m < richTextString.Length; m++)
{
//string aaa = richTextString.String.Substring(m , 1);
//short aaa = richTextString.GetFontAtIndex(m);
IFont font = sheet.Workbook.GetFontAt(richTextString.GetFontAtIndex(m));//richTextString.GetFontAtIndex(m)
string str = string.Empty;
string code = richTextString.ToString().Substring(m, 1);
switch (font.TypeOffset)
{
case FontSuperScript.Sub:
str = ChemistryHelper.GetSubChar(code);
break;
case FontSuperScript.Super:
str = ChemistryHelper.GetSuperChar(code);
break;
default:
str = code;
break;
}
cellValue = cellValue + str;
}
cell.SetCellValue(cellValue);
}
dataRow[col.FieldName] = cell + "";
if (AutoImportCal)
{
if (!string.IsNullOrEmpty(model.UnionFields))
{
SetUnionValue(model, dataRow[col.FieldName] + "", dataRow);
}
SetCalcValue(model, dataRow[col.FieldName] + "", dataRow);
}
}
}
}
}
//if (ImportDefaultValue&& isImportRows && string.IsNullOrEmpty(dataRow[col.FieldName] + "") && !string.IsNullOrEmpty(model.DefaultValue))
//{
// dataRow[col.FieldName] = BaseImpl.GetDefaultValue(ReplaceHelper.ReplaceRowParam(dataRow, model.DefaultValue));
// if (!string.IsNullOrEmpty(model.UnionFields))
// {
// SetUnionValue(model, dataRow[col.FieldName] + "", dataRow);
// }
//}
}
table.Rows.Add(dataRow);
}
ToAssignment = false;
}
catch (InvalidOperationException ex)
{
if (ToAssignment && (CurrentRow != 0 || CurrentColumn != 0))
{
string value = string.Format("第{0}行，第{1}列 {2}，值出现异常", CurrentRow, CurrentColumn + 1, columnName);
MessageUtil.Show(value);
}
else
{
MessageUtil.Show(ResourceKeys.DeleteLastTotalRow);
}
}
catch (IOException exe)
{
//string Message = ErrorMessage.PromptErrorMessage(exe);
//MessageUtil.Show(exe.Message);
MessageUtil.Show(string.Format(ResourceKeys.UseingFile, Path.GetFileName(fileName)));
}
catch (Exception ex)
{
//MessageUtil.Show(ResourceKeys.ImportFault + ex.Message);
LogUtil.WriteError("读取excel出错！", ex);
string Message = ErrorMessage.PromptErrorMessage(ex);
MessageUtil.Show(Message, ex.Message);
}
return table.TrimEmptyRows();
}
///
/// 说明：导入到表格中
/// 创建人：龚宇超
/// 创建日期：2017-11-15
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0.0.3
///
/// The col fields.
/// 导入时是否触发关联计算（模块配置）
public static DataTable ToExcelTreeDataTable(this TreeList treeList, string fileName, string colFields, bool isDirectImport = false, bool isBillImport = false, bool AutoImportCalMode = false)
{
DataTable table = new DataTable();
isBillImport = isBillImport;
string fileExt = Path.GetExtension(fileName).ToLower();
int CurrentRow = 0;//当前行数
int CurrentColumn = 0;//当前列数
string columnName = string.Empty;//当前列名
bool ToAssignment = false;//是否在给新表赋值
try
{
ISheet sheet = ExcelHelper.GetSheet(fileName);
IRow BandheaderRow = sheet.GetRow(0);
bool isMerged = false;
foreach (ICell item in BandheaderRow.Cells)
{
if (item.IsMergedCell)
{
isMerged = true;
break;
}
}
IRow headerRow = sheet.GetRow(0);
BandedGridView newBandGrid = null;
string bandTitel = string.Empty;
ColumnList.Clear();
ColumnNameList.Clear();
// 添加列
for (int i = 0; i < headerRow.LastCellNum; i++)
{
ICell cell = headerRow.GetCell(i);
TreeListColumn col = treeList.Columns.OfType().FirstOrDefault(x => Regex.Replace(x.Caption, @"\s", "") == Regex.Replace(cell.ToString(), @"\s", ""));
if (col != null)
{
if (!table.Columns.Contains(col.FieldName))
{
table.Columns.Add(col.FieldName, col.ColumnType);
ColumnList.Add(col.Tag as GridColumnModel);
ColumnNameList.Add(col.FieldName);
}
}
else
{
MessageUtil.Show("未找到列->" + cell + "");
}
}
InitializeValueGrid(treeList);
if (colFields.IndexOf("import_errormsg") != -1 && !table.Columns.Contains("import_errormsg"))
table.Columns.Add("import_errormsg");
if (colFields.IndexOf("lskjimport_errorFlag") != -1 && !table.Columns.Contains("lskjimport_errorFlag"))
table.Columns.Add("lskjimport_errorFlag");
bool AutoImportCal = SystemInfo.Instance.AutoImportCal || AutoImportCalMode;//是否执行 计算公式
//bool ImportDefaultValue= SystemInfo.Instance.ImportDefaultValue;//是否为空单元格添加默认值
//bool isImportRows = true;//是否是导入行（如果是合计行就不触发默认值）
// 添加行
for (int i = sheet.FirstRowNum + 1; i <= sheet.LastRowNum; i++)
{
ToAssignment = true;
CurrentRow = i;
TreeListColumn col = new TreeListColumn();
IRow row = sheet.GetRow(i);
if (row == null) continue;
bandTitel = string.Empty;
DataRow dataRow = table.NewRow();
//if (i == sheet.LastRowNum && fileExt == ".xlsx") break;
//isImportRows = true;
for (int j = row.FirstCellNum; j < headerRow.LastCellNum; j++)
{
CurrentColumn = j;
ICell cell = row.GetCell(j);
ICell headcell = headerRow.GetCell(j);
ICell Bandcell = BandheaderRow.GetCell(j);
//cell.CellStyle.Indention 获取单元格的缩进
columnName = headcell.StringCellValue;
if (!bandTitel.Equals(Bandcell + "") && !string.IsNullOrEmpty(Bandcell + "")) bandTitel = Bandcell + "";
col = treeList.Columns.OfType().FirstOrDefault(x => Regex.Replace(x.Caption, @"\s", "") == Regex.Replace(headcell.ToString(), @"\s", ""));
if (col == null) continue;
GridColumnModel model = col.Tag as GridColumnModel;
if (cell != null)
{
if (cell.CellType == CellType.Blank)
{
//isImportRows = false;
continue;
}
if (cell.CellType == CellType.Formula)
{
//isImportRows = false;
continue;
}
if (SystemInfo.Instance.ImportRemoveSpaces && cell.CellType == CellType.String)
{
// 清除字符串前后空格
string cellValue = cell.StringCellValue.Trim();
cell.SetCellValue(cellValue);
}
if (cell.CellType == CellType.Numeric && (cell.NumericCellValue + "").StartsWith("-"))
{
dataRow[col.FieldName] = cell.NumericCellValue;
if (AutoImportCal)
{
if (!string.IsNullOrEmpty(model.UnionFields))
{
SetUnionValue(model, dataRow[col.FieldName] + "", dataRow);
}
SetCalcValue(model, dataRow[col.FieldName] + "", dataRow);
}
}
else
{
if (cell.CellType == CellType.Numeric)
{
//GridColumnModel model = col.Tag as GridColumnModel;
if (model != null && isDirectImport && (model.FieldType == ControlType.LabDate ||
model.FieldType == ControlType.LabDateTime ||
model.FieldType == ControlType.LabDateTimeShort ||
model.FieldType == ControlType.LabTime ||
model.FieldType == ControlType.LabShortTime))
{
string fieldValue = ToDateTimeValue(cell.NumericCellValue + "");
if (fieldValue != "")
{
dataRow[col.FieldName] = Convert.ToDateTime(fieldValue);
if (AutoImportCal)
{
if (!string.IsNullOrEmpty(model.UnionFields))
{
SetUnionValue(model, dataRow[col.FieldName] + "", dataRow);
}
SetCalcValue(model, dataRow[col.FieldName] + "", dataRow);
}
}
}
else
{
dataRow[col.FieldName] = cell.NumericCellValue;
if (AutoImportCal)
{
if (!string.IsNullOrEmpty(model.UnionFields))
{
SetUnionValue(model, dataRow[col.FieldName] + "", dataRow);
}
SetCalcValue(model, dataRow[col.FieldName] + "", dataRow);
}
}
}
else
{
//GridColumnModel model = col.Tag as GridColumnModel;
if (model != null && isDirectImport && (model.FieldType == ControlType.LabTreeType ||
model.FieldType == ControlType.LabComboxValue ||
model.FieldType == ControlType.LabComboxValueParam ||
model.FieldType == ControlType.LabAutoCompleteValue ||
model.FieldType == ControlType.LabAutoCompleteValueParam ||
model.FieldType == ControlType.LabMultiSelectValue ||
model.FieldType == ControlType.LabMultiSelectValueNew ||
model.FieldType == ControlType.LabMultiSelectValueParam
|| model.FieldType == ControlType.LabTreeLookValue
|| model.FieldType == ControlType.LabCheckBox
|| model.FieldType == ControlType.LabAutoGridValue
|| model.FieldType == ControlType.LabAutoGridValueParam
|| model.FieldType == ControlType.LabSelectReturnId
|| (model.FieldType == ControlType.LabSelectReturnIdNew && model.ModuleFrameDisplayText) ||
model.FieldType == ControlType.LabModuleAddRowsID
))
{
bool isEmpty = model.CanNull;
string fieldValue = GetValueByImportText(dataRow, col.FieldName, cell + "", isBillImport);
// if ((model.FieldType == ControlType.LabMultiSelectValue || model.FieldType == ControlType.LabMultiSelectValueNew ||
//model.FieldType == ControlType.LabMultiSelectValueParam) && cell.ToString().Contains(","))
// {
// string[] cellText = cell.ToString().Split(',');
// foreach (string cellValue in cellText)
// {
// fieldValue += GetValueByImportText(dataRow, col.FieldName, cellValue, isBillImport) + ',';
// }
// fieldValue = fieldValue.TrimEnd(',');
// }
if (string.IsNullOrEmpty(fieldValue))
{
if (isEmpty)
{
MessageUtil.Show("该列不允许为空->" + col.Caption + "");
}
else
{
TreeListColumn column = treeList.Columns[col.FieldName];
if (column.ColumnType.Name.ToLower().IndexOf("int") >= 0)
if (column.ColumnType.Name.ToLower() == "string")
dataRow[col.FieldName] = "";
if (column.ColumnType.Name.ToLower().IndexOf("char") >= 0)
dataRow[col.FieldName] = "";
if (column.ColumnType.Name.ToLower().IndexOf("int") >= 0)
dataRow[col.FieldName] = 0;
if (column.ColumnType.Name.ToLower() == "decimal")
dataRow[col.FieldName] = 0;
if (AutoImportCal)
{
if (!string.IsNullOrEmpty(model.UnionFields))
{
SetUnionValue(model, dataRow[col.FieldName] + "", dataRow);
}
SetCalcValue(model, dataRow[col.FieldName] + "", dataRow);
}
}
}
else
{
if (model.FieldType == ControlType.LabCheckBox && int.TryParse(fieldValue, out int labCheckBox))
{
dataRow[col.FieldName] = labCheckBox;
}
else
{
dataRow[col.FieldName] = fieldValue;
}
if (AutoImportCal)
{
if (!string.IsNullOrEmpty(model.UnionFields))
{
SetUnionValue(model, dataRow[col.FieldName] + "", dataRow);
}
SetCalcValue(model, dataRow[col.FieldName] + "", dataRow);
}
}
}
else
{
IRichTextString richTextString = (IRichTextString)cell.RichStringCellValue;
if (fileExt == ".xlsx")
{
cell.SetCellValue(richTextString);
}
else if (fileExt == ".xls")
{
string cellValue = string.Empty;
for (int m = 0; m < richTextString.Length; m++)
{
//string aaa = richTextString.String.Substring(m , 1);
//short aaa = richTextString.GetFontAtIndex(m);
IFont font = sheet.Workbook.GetFontAt(richTextString.GetFontAtIndex(m));//richTextString.GetFontAtIndex(m)
string str = string.Empty;
string code = richTextString.ToString().Substring(m, 1);
switch (font.TypeOffset)
{
case FontSuperScript.Sub:
str = ChemistryHelper.GetSubChar(code);
break;
case FontSuperScript.Super:
str = ChemistryHelper.GetSuperChar(code);
break;
default:
str = code;
break;
}
cellValue = cellValue + str;
}
cell.SetCellValue(cellValue);
}
dataRow[col.FieldName] = cell + "";
if (AutoImportCal)
{
if (!string.IsNullOrEmpty(model.UnionFields))
{
SetUnionValue(model, dataRow[col.FieldName] + "", dataRow);
}
SetCalcValue(model, dataRow[col.FieldName] + "", dataRow);
}
}
}
}
}
//if (ImportDefaultValue&& isImportRows && string.IsNullOrEmpty(dataRow[col.FieldName] + "") && !string.IsNullOrEmpty(model.DefaultValue))
//{
// dataRow[col.FieldName] = BaseImpl.GetDefaultValue(ReplaceHelper.ReplaceRowParam(dataRow, model.DefaultValue));
// if (!string.IsNullOrEmpty(model.UnionFields))
// {
// SetUnionValue(model, dataRow[col.FieldName] + "", dataRow);
// }
//}
}
table.Rows.Add(dataRow);
}
ToAssignment = false;
}
catch (InvalidOperationException ex)
{
if (ToAssignment && (CurrentRow != 0 || CurrentColumn != 0))
{
string value = string.Format("第{0}行，第{1}列 {2}，值出现异常", CurrentRow, CurrentColumn + 1, columnName);
MessageUtil.Show(value);
}
else
{
MessageUtil.Show(ResourceKeys.DeleteLastTotalRow);
}
}
catch (IOException exe)
{
//string Message = ErrorMessage.PromptErrorMessage(exe);
//MessageUtil.Show(Message, exe.Message);
MessageUtil.Show(string.Format(ResourceKeys.UseingFile, Path.GetFileName(fileName)));
}
catch (Exception ex)
{
//MessageUtil.Show(ResourceKeys.ImportFault + ex.Message);
LogUtil.WriteError("读取excel出错！", ex);
string Message = ErrorMessage.PromptErrorMessage(ex);
MessageUtil.Show(Message, ex.Message);
}
return table.TrimEmptyRows();
}
public static bool QuickImport(this GridView gridView, ModuleModel SysModel, string parmaryKey, string leftField, string leftValue, List ImportReturnName, List ImportReturnValue, GridControlEx ParentGridEx = null)
{
OpenFileDialog dialog = new OpenFileDialog();
dialog.Title = "选择导入文件";
// dialog.Filter = "Excel|*.xls|Excel|*.xlsx";
dialog.Filter = SystemInfo.Instance.IsXlsxFirst ? "Excel文件(*.xlsx)|*.xlsx|Excel文件(*.xls)|*.xls" :
"Excel文件(*.xls)|*.xls|Excel文件(*.xlsx)|*.xlsx";
DialogResult ImportResult = dialog.ShowDialog();
DataTable ImportTable = new DataTable();
if (ImportResult == DialogResult.OK)
{
string _importFlag = "lskjimport_errorFlag";
DataTable tableColumns = BaseModuleImpl.GetBaseGridColumns(SysModel.ModeCode);
GridControlEx gridControlEx = new GridControlEx();
if (gridView is BandedGridView && tableColumns != null && tableColumns.Rows.Count > 0)
{
gridControlEx = new BandedGridControlEx();
(gridControlEx as BandedGridControlEx).moduleModel = SysModel;
gridControlEx.SetReadOnlyColumns(tableColumns, GridCustomColumnStruct.BaseMainGridView + SysModel.FormKey);
GridBand gridBand = new GridBand();
gridBand.Caption = "导入消息";
gridBand.AppearanceHeader.Options.UseFont = true;
gridBand.AppearanceHeader.Font = new Font("宋体", 9, FontStyle.Bold);
gridBand.AppearanceHeader.Options.UseTextOptions = true;
gridBand.AppearanceHeader.TextOptions.HAlignment = HorzAlignment.Center;
(gridControlEx.GridView as BandedGridView).Bands.AddRange(new GridBand[] { gridBand });
//BandedGridColumn
BandedGridColumn colMsg = new BandedGridColumn();
colMsg.Tag = null;
colMsg.FieldName = "import_errormsg";
colMsg.Width = 200;
colMsg.Caption = "导入错误信息";
colMsg.Visible = true;
colMsg.OwnerBand = gridBand;
gridControlEx.GridView.Columns.Add(colMsg);
BandedGridColumn RegressionMsg = new BandedGridColumn();
RegressionMsg.Tag = null;
RegressionMsg.FieldName = _importFlag;
RegressionMsg.Width = 200;
RegressionMsg.Caption = "是否导入成功";
RegressionMsg.Visible = true;
RegressionMsg.OwnerBand = gridBand;
gridControlEx.GridView.Columns.Add(RegressionMsg);
}
else
{
gridControlEx.SetEditColumns(tableColumns, GridCustomColumnStruct.BaseMainGridView + SysModel.FormKey);
gridControlEx.GridView.OptionsBehavior.Editable = false;//禁止编辑
GridColumn colMsg = new GridColumn();
colMsg.Tag = null;
colMsg.FieldName = "import_errormsg";
colMsg.Width = 200;
colMsg.Caption = "导入错误信息";
colMsg.Visible = true;
gridControlEx.GridView.Columns.Add(colMsg);
GridColumn RegressionMsg = new GridColumn();
RegressionMsg.Tag = null;
RegressionMsg.FieldName = _importFlag;
RegressionMsg.Width = 200;
RegressionMsg.Caption = "是否导入成功";
RegressionMsg.Visible = true;
gridControlEx.GridView.Columns.Add(RegressionMsg);
}
if (!BaseImpl.HasExistsColumn(SysModel.MenuTable, _importFlag))
{
BaseImpl.ExecSqlValue(string.Format("alter table {0} add {1} varchar(20) default('0')", SysModel.MenuTable, _importFlag));
}
string fileName = dialog.FileName;
string colFields = gridControlEx.GridView.Columns.ToString(',');
ImportTable = gridControlEx.GridView.ToExcelDataTable(fileName, colFields, true, false, SysModel.AutoImportCalMode);
if (ImportTable == null && ImportTable.Rows.Count < 1)
{
MessageBox.Show("没有任何数据可以进行导入", "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return false;
}
//if (MessageUtil.Show("如果导入数据量太多将花费较长时间，是否确认导入", MessageBoxButtons.YesNo) != DialogResult.Yes)
// return false;
//设置默认值
if (SystemInfo.Instance.ImportDefaultValue)
{
foreach (GridColumn col in gridControlEx.GridView.Columns)
{
if (!ImportTable.Columns.Contains(col.FieldName)) ImportTable.Columns.Add(col.FieldName);
}
foreach (DataRow rowItem in ImportTable.Rows)
{
foreach (GridColumn col in gridControlEx.GridView.Columns)
{
// 未包含字段，则使用控件默认值.
GridColumnModel model = col.Tag as GridColumnModel;
if (model != null && !string.IsNullOrEmpty(model.DefaultValue))
{
if (!string.IsNullOrEmpty(rowItem[col.FieldName] + "")) continue;
string fieldValue = ReplaceHelper.ReplaceRowParam(rowItem, model.DefaultValue);
if (ParentGridEx != null)
{
DataRow SelectTheLine = ParentGridEx.GetViewFocusedDataRow();
fieldValue = ReplaceHelper.ReplaceRowParam(SelectTheLine, fieldValue);
}
fieldValue = BaseImpl.GetDefaultValue(fieldValue);
if (!string.IsNullOrEmpty(fieldValue))
{
rowItem[col.FieldName] = fieldValue;
if (!string.IsNullOrEmpty(model.UnionFields))
{
SetUnionValue(model, rowItem[col.FieldName] + "", rowItem);
}
}
}
}
}
}
//判断导入条件
if (!string.IsNullOrEmpty(SysModel.ImportConditions))
{
List ErrorLine = new List();
int currRow = 0;
foreach (DataRow dr in ImportTable.Rows)
{
currRow++;
string cond = ReplaceHelper.ReplaceRowParam(dr, SysModel.ImportConditions);
if (ParentGridEx != null)
{
DataRow SelectTheLine = ParentGridEx.GetViewFocusedDataRow();
cond = ReplaceHelper.ReplaceRowParam(SelectTheLine, cond);
}
bool result = false;
if (cond.StartsWith("@") || cond.StartsWith("!"))
{
result = "1".Equals(BaseImpl.GetDefaultValue(cond));
}
else
{
result = ReplaceHelper.ReplaceRowParamCond(dr, cond);
}
if (!result)
{
ErrorLine.Add(currRow);
}
}
if (ErrorLine.Count > 0)
{
XtraMessageBox.Show("导入失败，第" + String.Join(", ", ErrorLine) + "条不满足条件", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
return false;
}
}
//开始导入
//提交到数据库
string rowNum = "0";
string colNum = "0";
string colName = "";
int success = 0;
int failed = 0;
List _calcFields = new List();
DataTable dtCalcFields = BaseImpl.GetDataTableResult(string.Format("select name from sys.columns where object_id=object_id('{0}') and is_computed=1", SysModel.MenuTable));
if ((dtCalcFields != null) && (dtCalcFields.Rows.Count > 0))
{
foreach (DataRow dr in dtCalcFields.Rows)
{
_calcFields.Add(dr[0] + "");
}
}
try
{
string sql = "select * from " + SysModel.MenuTable + " where 1<>1";
DbDataAdapter dat = BaseImpl.GetAdapterResult(sql);
DbCommandBuilder cb = SqlHelper.dbFactory.CreateCommandBuilder();
cb.DataAdapter = dat;
// SqlCommandBuilder scb = new SqlCommandBuilder(dat);
DataTable datatb = new DataTable();
DataTable failedData = new DataTable();
dat.Fill(datatb);
if (ImportReturnName.Count > 0)
{
foreach (string item in ImportReturnName)
{
if (!ImportTable.Columns.Contains(item))
ImportTable.Columns.Add(item);
}
}
failedData = ImportTable.Clone();
if (!failedData.Columns.Contains("import_errormsg"))
failedData.Columns.Add("import_errormsg");
if (!failedData.Columns.Contains(_importFlag))
failedData.Columns.Add(_importFlag);
for (int i = 0; i < ImportTable.Rows.Count; i++)
{
ImportTable.Rows[i][_importFlag] = "1";
if (ImportReturnName.Count > 0)
{
for (int j = 0; j < ImportReturnName.Count; j++)
{
string name = ImportReturnName[j];
string Value = ImportReturnValue[j];
ImportTable.Rows[i][name] = Value;
}
}
}
//所有导入的主键集合
List parmaryKeys = new List();
//根据全表字段类型进行默认填充
int currRow = 0;
foreach (DataRow dr in ImportTable.Rows)
{
if (SysModel.ImportPrimarykeyVerify && !string.IsNullOrWhiteSpace(parmaryKey))
{
if (parmaryKeys.Contains(dr[parmaryKey]))
{
continue;
}
else
{
parmaryKeys.Add(dr[parmaryKey] + "");
}
}
rowNum = (currRow + 1) + "";
DataRow tmpRow = datatb.NewRow();
foreach (DataColumn dc in datatb.Columns)
{
if (dc.DataType.Name.ToLower() == "string")
tmpRow[dc] = "";
if (dc.DataType.Name.ToLower().IndexOf("char") >= 0)
tmpRow[dc] = "";
if (dc.DataType.Name.ToLower().IndexOf("int") >= 0)
tmpRow[dc] = 0;
if (dc.DataType.Name.ToLower() == "decimal")
tmpRow[dc] = 0;
}
foreach (GridColumn gc in gridControlEx.GridView.Columns)
{
if (_calcFields.IndexOf(gc.FieldName) != -1)
continue;
if (datatb.Columns.Contains(gc.FieldName) && ImportTable.Columns.Contains(gc.FieldName))
{
colName = gc.Caption;
colNum = (gc.VisibleIndex + 1) + "";
GridColumnModel model = gc.Tag as GridColumnModel;
bool isEmpty = false;
if (model != null)
{
isEmpty = model.CanNull;
}
if (model != null && (model.FieldType == ControlType.LabTreeType ||
model.FieldType == ControlType.LabComboxValue ||
model.FieldType == ControlType.LabComboxValueParam ||
model.FieldType == ControlType.LabAutoCompleteValue ||
model.FieldType == ControlType.LabAutoCompleteValueParam ||
model.FieldType == ControlType.LabMultiSelectValueNew ||
model.FieldType == ControlType.LabMultiSelectValue ||
model.FieldType == ControlType.LabMultiSelectValueParam ||
model.FieldType == ControlType.LabAutoGridValue ||
model.FieldType == ControlType.LabSelectReturnId ||
(model.FieldType == ControlType.LabSelectReturnIdNew && model.ModuleFrameDisplayText) ||
model.FieldType == ControlType.LabModuleAddRowsID
))
{
string fieldValue = GetValueByImportText(dr, gc.FieldName, dr[gc.FieldName] + "");
if (!string.IsNullOrEmpty(fieldValue))
{
tmpRow[gc.FieldName] = fieldValue;
}
}
else if (model != null && (model.FieldType == ControlType.LabDate ||
model.FieldType == ControlType.LabDateTime ||
model.FieldType == ControlType.LabDateTimeShort ||
model.FieldType == ControlType.LabTime ||
model.FieldType == ControlType.LabShortTime))
{
string fieldValue = ToDateTimeValue(dr[gc.FieldName].ToString().Trim());
if (!string.IsNullOrEmpty(fieldValue))
{
tmpRow[gc.FieldName] = fieldValue;
}
}
else if (model != null && (model.FieldType == ControlType.LabRemark) && !dr[gc.FieldName].ToString().Contains("\r\n"))
{
string fieldValue = dr[gc.FieldName].ToString().Replace("\n", "\r\n");
if (!string.IsNullOrEmpty(fieldValue))
{
tmpRow[gc.FieldName] = fieldValue;
}
}
//排除数值型导入空值的可能
else if (dr[gc.FieldName].ToString().Trim() != "")
{
GridColumn column = gridControlEx.GridView.Columns[gc.FieldName];
if (dr[gc.FieldName].ToString().Trim() == "校验")
tmpRow[gc.FieldName] = "1";
else if (dr[gc.FieldName].ToString().Trim() == "非校验")
tmpRow[gc.FieldName] = "0";
string fieldValue = SystemInfo.Instance.ImportReservedSpaces ? dr[gc.FieldName].ToString() : dr[gc.FieldName].ToString().Trim();
if (fieldValue == "是" || fieldValue == "否")
{
if (column.ColumnEdit != null && column.ColumnEdit.GetType() == typeof(RepositoryItemCheckEdit))
{
tmpRow[gc.FieldName] = "1";
}
else if (column.ColumnType != null && column.ColumnType.Name.ToLower() == "boolean")
{
tmpRow[gc.FieldName] = true;
}
else
{
tmpRow[gc.FieldName] = fieldValue;
}
}
else
{
tmpRow[gc.FieldName] = fieldValue;
}
}
}
}
setDefaultValue(datatb, tmpRow, SysModel.PrefixKey);
//if (mainKeyField != "")
// tmpRow[mainKeyField] = mainKeyValue;
if (SysModel.ConcatenatedPrefix)
{
if (datatb.Columns.Contains(SysModel.PrefixKey + leftField) && !string.IsNullOrWhiteSpace(leftValue) && SysModel.AssociationLeft)
{
if (string.IsNullOrEmpty(tmpRow[SysModel.PrefixKey + leftField] + "") || (tmpRow[SysModel.PrefixKey + leftField] + "").Equals("0"))
{
tmpRow[SysModel.PrefixKey + leftField] = leftValue;
}
}
}
else
{
if (datatb.Columns.Contains(leftField) && !string.IsNullOrWhiteSpace(leftValue) && SysModel.AssociationLeft)
{
if (string.IsNullOrEmpty(tmpRow[SysModel.PrefixKey + leftField] + "") || (tmpRow[SysModel.PrefixKey + leftField] + "").Equals("0"))
{
tmpRow[SysModel.PrefixKey + leftField] = leftValue;
}
}
}
foreach (GridColumn gc in gridControlEx.GridView.Columns)
{
if (tmpRow.Table.Columns.Contains(gc.FieldName))
{
string fieldValue = tmpRow[gc.FieldName] + "";
GridColumnModel model = gc.Tag as GridColumnModel;
if (model != null)
{
if (model.CanNull && string.IsNullOrEmpty(fieldValue))//必填
{
XtraMessageBox.Show("数据导入错误,数据不能为空,请检查！\r\n第" + (currRow + 1).ToString() + "行,第" + (gc.VisibleIndex + 1).ToString() + "列-" + gc.Caption, "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return false;
}
}
}
}
datatb.Rows.Add(tmpRow);
try
{
dat.Update(datatb);
datatb.AcceptChanges();
success++;
}
catch (Exception ex)
{
dr.RowError = ex.Message;
dr["import_errormsg"] = ex.Message;
failedData.ImportRow(dr);
datatb.Rows.Remove(tmpRow);
failed++;
//string Message = ErrorMessage.PromptErrorMessage(ex);
//MessageUtil.Show(Message, ex.Message);
break;
}
currRow++;
}
ImportTable.AcceptChanges();
XtraMessageBox.Show("数据导入完成,成功" + success.ToString() + "条,失败" + failed.ToString() + "条", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
if (failedData.Rows.Count > 0)
{
MessageUtil.Show(failedData.Rows[0]["import_errormsg"].ToString());
string sqlValue2 = string.Format("delete from {0} where {1}='1'", SysModel.MenuTable, _importFlag);
SqlHelper.ExecuteNonQuery(sqlValue2);
}
string sqlValue = string.Format("update {0} set {1}='0' ", SysModel.MenuTable, _importFlag);
sqlValue = string.Format("update {0} set {1}='0' where {1}!='0' ", SysModel.MenuTable, _importFlag);
SqlHelper.ExecuteNonQuery(sqlValue);
if (!string.IsNullOrWhiteSpace(SysModel.afterimportSql2) && failed == 0 && datatb.Rows.Count > 0)
{
try
{
DataRow dataRow = datatb.Rows[0];
SqlHelper.ExecuteNonQuery(ReplaceHelper.ReplaceRowParam(dataRow, ReplaceHelper.ReplaceUserInfo(SysModel.afterimportSql2)));
}
catch (Exception e)
{
MessageUtil.Show("导入后执行sql执行失败" + e.Message);
}
}
datatb.Clear();
LogUtil.WriteDebug(SysModel.ModeCode, "导入数据", SysModel.MenuText, "数据导入,成功" + success.ToString() + "条,失败" + failed.ToString() + "条");
}
catch (Exception ex)
{
string mesage = ex.Message;
string sqlValue = string.Format("delete from {0} where {1}='1'", SysModel.MenuTable, _importFlag);
SqlHelper.ExecuteNonQuery(sqlValue);
foreach (GridColumn gc in gridControlEx.GridView.Columns)
{
if (ex.Message.Contains(gc.FieldName))
{
mesage = gc.Caption + " 格式不正确,请检查!";
break;
}
}
string errorMsg = string.Format("{0}\r\n第{1}行,第{2}列\r\n列名:{3}", mesage, rowNum, colNum, colName);
XtraMessageBox.Show("数据提交错误：\n" + errorMsg + "\r\n", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
return true;
}
return false;
}
///
/// 查找当前是否存在指定值
///
///
///
///
private static void setDefaultValue(DataTable dtTable, DataRow currentRow, string _qzKey)
{
if ((dtTable.Columns.Contains(_qzKey + "operatorid")) && ((string.IsNullOrEmpty(currentRow[_qzKey + "operatorid"] + "") || currentRow[_qzKey + "operatorid"] + "" == "0")))
currentRow[_qzKey + "operatorid"] = ERPInfo.Instance.UserId;
if ((dtTable.Columns.Contains(_qzKey + "operatorname")) && ((string.IsNullOrEmpty(currentRow[_qzKey + "operatorname"] + "") || currentRow[_qzKey + "operatorname"] + "" == "0")))
currentRow[_qzKey + "operatorname"] = ERPInfo.Instance.UserName;
if ((dtTable.Columns.Contains(_qzKey + "operatedate")) && ((string.IsNullOrEmpty(currentRow[_qzKey + "operatedate"] + "") || currentRow[_qzKey + "operatedate"] + "" == "0")))
currentRow[_qzKey + "operatedate"] = DateTime.Now;
}
///
/// 说明：计算列关联字段
/// 创建人：龚宇超
/// 创建日期：2017-12-18
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The model.
/// The field value.
private static void SetUnionValue(GridColumnModel model, string fieldValue, DataRow rowItem)
{
//DataTable table = gcMain.gridControl.DataSourceTable();
//DataRow rowItem = this.gridView.GetFocusedDataRow();
string unionValues = model.UnionValues;
if (rowItem != null && model != null)
{
// if (this.ControlObj != null)
// unionValues = this.ControlObj.ReplaceParentControlValue(unionValues);
unionValues = ReplaceHelper.ReplaceRowParam(rowItem, unionValues.Replace("{" + model.FieldName + "}", fieldValue));
try
{
string[] fields = model.UnionFields.Trim(',').Split(',');
DataRow rowResult = BaseImpl.GetDataRowResult(unionValues);
if (rowResult != null)
{
for (int i = 0; i < fields.Length; i++)
{
string field = fields[i];
string value = rowResult.Table.Columns.Contains(field) ? rowResult[field] + "" : null;
rowItem[field] = value;
}
}
else
{
// 设置为空
for (int i = 0; i < fields.Length; i++)
{
string field = fields[i];
rowItem[field] = DBNull.Value;
}
}
}
catch (Exception ex)
{
LogHelper.Instance.WriteError(ex);
LogUtil.WriteError("计算列关联字段--错误-->" + unionValues, ex);
}
}
}
///
/// 说明：计算列计算公式
/// 创建人：龚宇超
/// 创建日期：2017-12-18
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The model.
/// The field value.
private static void SetCalcValue(GridColumnModel model, string fieldValue, DataRow rowItem)
{
try
{
if (rowItem != null && model != null)
{
List calcModels = ColumnList.FindAll(x => !string.IsNullOrEmpty(x.CalcExpr)).OrderBy(y => y.CalcOrder).ToList();
foreach (GridColumnModel gridModel in calcModels)
{
// 计算顺序小于当前控件则不计算
if (gridModel.CalcOrder < model.CalcOrder) continue;
if (!gridModel.FieldName.Equals(model.FieldName, StringComparison.OrdinalIgnoreCase))
{
bool isTruncate = false;
string calcExpr = gridModel.CalcExpr;
if (calcExpr.StartsWith("@truncate:"))
{
calcExpr = calcExpr.Substring(10);
isTruncate = true;
}
try
{
//if (this.ParentControl != null)
// calcExpr = ParentControl.ReplaceParentControlValue(calcExpr);
string result = string.Empty;
if (calcExpr.StartsWith("@"))
{
result = BaseImpl.GetDefaultValue(ReplaceHelper.ReplaceRowParam(rowItem, calcExpr));
}
else
{
calcExpr = ReplaceHelper.ReplaceRowParam(rowItem, calcExpr);
//EvalHelper.Eval2(ReplaceHelper.ReplaceEvalCond(calcExpr)) + ""
result = EvalHelper.Eval2(ReplaceHelper.ReplaceEvalCond(calcExpr)) + "";
}
if (isTruncate)
{
result += result.Contains(".") ? "0000000000" : ".0000000000";
rowItem[gridModel.FieldName] = result.Substring(0, result.IndexOf(".")) + result.Substring(result.IndexOf("."), model.Decimals + 1);
//this.gridView.SetRowCellValue(this.gridView.FocusedRowHandle, this.gridView.Columns[gridModel.FieldName], result.Substring(0, result.IndexOf(".")) + result.Substring(result.IndexOf("."), model.Decimals + 1));
}
else
{
try
{
double d = 0;
if (!string.IsNullOrEmpty(result) &&
!"NaN".Equals(result, StringComparison.OrdinalIgnoreCase) &&
!"非数字".Equals(result, StringComparison.OrdinalIgnoreCase) &&
!"undefined".Equals(result, StringComparison.OrdinalIgnoreCase) &&
result != "∞" && result != "-∞" &&
!"正无穷大".Equals(result, StringComparison.OrdinalIgnoreCase) &&
!"负无穷大".Equals(result, StringComparison.OrdinalIgnoreCase) &&
double.TryParse(result, out d))
{
if (string.IsNullOrEmpty(gridModel.DataFormat))
{
result = Math.Round(Convert.ToDouble(d), model.Decimals, MidpointRounding.AwayFromZero) + "";
}
else
{
//计算后先执行保存小数位数
result = string.Format("{0:" + gridModel.DataFormat + "}", Convert.ToDecimal(result));
}
if (model.FieldType == 7 && result.Contains('%'))
{
result = (double.Parse(result.Replace("%", "")) * 0.01).ToString();
}
rowItem[gridModel.FieldName] = result;
// 判断计算列有无关联值
GridColumnModel UnionModel = calcModels.FirstOrDefault(x => x.FieldName == gridModel.FieldName);
if (!string.IsNullOrEmpty(UnionModel.UnionFields))
{
SetUnionValue(UnionModel, rowItem[gridModel.FieldName] + "", rowItem);
}
//this.gridView.SetRowCellValue(this.gridView.FocusedRowHandle, this.gridView.Columns[gridModel.FieldName], result);
}
}
catch (Exception)
{
}
}
}
catch (Exception ex)
{
LogHelper.Instance.WriteError(ex);
LogUtil.WriteError("计算列计算公式--错误-->" + rowItem[gridModel.FieldName], ex);
}
}
}
}
}
catch (Exception ex)
{
LogHelper.Instance.WriteError(ex);
string Message = ErrorMessage.PromptErrorMessage(ex);
// MessageUtil.Show(Message,ex.Message);
}
finally
{
// this.GridSumming = false;
}
}
///
/// 说明：导入表的时候将下拉框的值存储
/// 创建人：王一帆
/// 创建日期：2020-04-21
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0.0.3
///
/// The col fields.
private static void InitializeValueGrid(this GridView gridView)
{
ValueGridColumnTable = new Dictionary();
_checkColumns = new List();
LookupParentKey = new Dictionary();
foreach (GridColumn col in gridView.Columns)
{
if (col.Tag is GridColumnModel)
{
GridColumnModel model = col.Tag as GridColumnModel;
if (model != null && !ValueGridColumnTable.ContainsKey(model))
{
if (model.FieldType == ControlType.LabTreeType ||
model.FieldType == ControlType.LabComboxValue ||
model.FieldType == ControlType.LabComboxValueParam ||
model.FieldType == ControlType.LabAutoCompleteValue ||
model.FieldType == ControlType.LabAutoCompleteValueParam ||
model.FieldType == ControlType.LabMultiSelectValue ||
model.FieldType == ControlType.LabMultiSelectValueNew ||
model.FieldType == ControlType.LabMultiSelectValueParam
|| model.FieldType == ControlType.LabTreeLookValue
|| model.FieldType == ControlType.LabCheckBox
|| model.FieldType == ControlType.LabAutoGridValue
|| model.FieldType == ControlType.LabAutoGridValueParam
|| model.FieldType == ControlType.LabSelectReturnId
|| (model.FieldType == ControlType.LabSelectReturnIdNew && model.ModuleFrameDisplayText) ||
model.FieldType == ControlType.LabModuleAddRowsID
)
{
string sqlValue = model.SqlSource;
if (model.FieldType == ControlType.LabSelectReturnId || model.FieldType == ControlType.LabSelectReturnIdNew || model.FieldType == ControlType.LabModuleAddRowsID)
{
if ((model.IsRadio && !string.IsNullOrWhiteSpace(model.addModuleld)) || model.FieldType == ControlType.LabSelectReturnIdNew || model.FieldType == ControlType.LabModuleAddRowsID)
{
//单选模式数据源为模块sql 新版模块选中返回id固定位模块sql
DataRow modelRow = Business.Impl.MainImpl.GetSystemdllTab(model.addModuleld);
sqlValue = modelRow["SQL"] + "";
}
}
if (sqlValue.Contains(" #"))
{
//sqlValue = sqlValue.Replace("#", "");
Match m = Regex.Match(sqlValue, @"#([\s\S]*?)#");
//处理带参数上一级编码过滤问题，需在带参数sql中增加名称的父级字段
if (m.Success)
{
sqlValue = ReplaceHelper.ReplaceParam(sqlValue);
LookupParentKey.Add(model.FieldName, m.Value.Replace("#", ""));
}
}
ValueGridColumnTable.Add(model, BaseImpl.GetDataTableResult(sqlValue));
if (model.FieldType == ControlType.LabTreeType)
{
_treeColumnName = model.FieldName;
}
}
if (model.FieldType == ControlType.LabCheckBox)
{
_checkColumns.Add(col.FieldName.ToLower());
}
}
}
}
}
///
/// 说明：导入表的时候将下拉框的值存储
/// 创建人：王一帆
/// 创建日期：2020-04-21
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0.0.3
///
/// The col fields.
private static void InitializeValueGrid(TreeList treeList)
{
ValueGridColumnTable = new Dictionary();
_checkColumns = new List();
LookupParentKey = new Dictionary();
foreach (TreeListColumn col in treeList.Columns)
{
if (col.Tag is GridColumnModel)
{
GridColumnModel model = col.Tag as GridColumnModel;
if (model != null && !ValueGridColumnTable.ContainsKey(model))
{
if (model.FieldType == ControlType.LabTreeType ||
model.FieldType == ControlType.LabComboxValue ||
model.FieldType == ControlType.LabComboxValueParam ||
model.FieldType == ControlType.LabAutoCompleteValue ||
model.FieldType == ControlType.LabAutoCompleteValueParam ||
model.FieldType == ControlType.LabMultiSelectValue ||
model.FieldType == ControlType.LabMultiSelectValueNew ||
model.FieldType == ControlType.LabMultiSelectValueParam
|| model.FieldType == ControlType.LabTreeLookValue
|| model.FieldType == ControlType.LabCheckBox
|| model.FieldType == ControlType.LabAutoGridValue
|| model.FieldType == ControlType.LabAutoGridValueParam
|| model.FieldType == ControlType.LabSelectReturnId
|| (model.FieldType == ControlType.LabSelectReturnIdNew && model.ModuleFrameDisplayText)
|| model.FieldType == ControlType.LabModuleAddRowsID
)
{
string sqlValue = model.SqlSource;
if (model.FieldType == ControlType.LabSelectReturnId || model.FieldType == ControlType.LabSelectReturnIdNew || model.FieldType == ControlType.LabModuleAddRowsID)
{
if ((model.IsRadio && !string.IsNullOrWhiteSpace(model.addModuleld)) || model.FieldType == ControlType.LabSelectReturnIdNew || model.FieldType == ControlType.LabModuleAddRowsID)
{
//单选模式数据源为模块sql 新版模块选中返回id固定位模块sql
DataRow modelRow = Business.Impl.MainImpl.GetSystemdllTab(model.addModuleld);
sqlValue = modelRow["SQL"] + "";
}
}
if (sqlValue.Contains(" #"))
{
//sqlValue = sqlValue.Replace("#", "");
Match m = Regex.Match(sqlValue, @"#([\s\S]*?)#");
//处理带参数上一级编码过滤问题，需在带参数sql中增加名称的父级字段
if (m.Success)
{
sqlValue = ReplaceHelper.ReplaceParam(sqlValue);
LookupParentKey.Add(model.FieldName, m.Value.Replace("#", ""));
}
}
ValueGridColumnTable.Add(model, BaseImpl.GetDataTableResult(sqlValue));
if (model.FieldType == ControlType.LabTreeType)
{
_treeColumnName = model.FieldName;
}
}
if (model.FieldType == ControlType.LabCheckBox)
{
_checkColumns.Add(col.FieldName.ToLower());
}
}
}
}
}
///
/// 数字转换时间格式
///
/// 数字,如:42095.7069444444/0.650694444444444
/// 日期/时间格式
private static string ToDateTimeValue(string strNumber)
{
if (!string.IsNullOrWhiteSpace(strNumber))
{
Decimal tempValue;
//先检查 是不是数字;
if (Decimal.TryParse(strNumber, out tempValue))
{
//天数,取整
int day = Convert.ToInt32(Math.Truncate(tempValue));
//这里也不知道为什么. 如果是小于32,则减1,否则减2
//日期从1900-01-01开始累加
// day = day < 32 ? day - 1 : day - 2;
DateTime dt = new DateTime(1900, 1, 1).AddDays(day < 32 ? (day - 1) : (day - 2));
//小时:减掉天数,这个数字转换小时:(* 24)
Decimal hourTemp = (tempValue - day) * 24;//获取小时数
//取整.小时数
int hour = Convert.ToInt32(Math.Truncate(hourTemp));
//分钟:减掉小时,( * 60)
//这里舍入,否则取值会有1分钟误差.
Decimal minuteTemp = Math.Round((hourTemp - hour) * 60, 2);//获取分钟数
int minute = Convert.ToInt32(Math.Truncate(minuteTemp));
//秒:减掉分钟,( * 60)
//这里舍入,否则取值会有1秒误差.
Decimal secondTemp = Math.Round((minuteTemp - minute) * 60, 2);//获取秒数
int second = Convert.ToInt32(Math.Truncate(secondTemp));
//时间格式:00:00:00
string resultTimes = string.Format("{0}:{1}:{2}",
(hour < 10 ? ("0" + hour) : hour.ToString()),
(minute < 10 ? ("0" + minute) : minute.ToString()),
(second < 10 ? ("0" + second) : second.ToString()));
if (day > 0)
return string.Format("{0} {1}", dt.ToString("yyyy-MM-dd"), resultTimes);
else
return resultTimes;
}
else
{
return strNumber;
}
}
return string.Empty;
}
///
/// 说明：获取Grid列，按xxx字符分割
/// 创建人：龚宇超
/// 创建日期：2017-11-15
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The columns.
public static string ToString(this GridColumnCollection columns, char spiltChar)
{
string fields = string.Empty;
foreach (GridColumn col in columns)
{
fields += col.FieldName + spiltChar;
}
return fields.TrimEnd(spiltChar);
}
///
/// 说明：获取Grid列，判断是否是必填列
/// 创建人：王一帆
/// 创建日期：2020-12-17
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The columns.
public static bool isRequiredFields(this GridControl control, string requiredFields, GridView gridView)
{
if (!string.IsNullOrEmpty(requiredFields))
{
string[] Fields = requiredFields.TrimEnd(',').Split(',');
foreach (string requiredField in Fields)
{
DataTable dt = control.DataSourceTable();
//if (dt.Rows.Cast().FirstOrDefault(x => x[requiredField] + "" == string.Empty) != null)
//{
// MessageUtil.Show(string.Format("明细列:{0}不能为空！", gridView.Columns[requiredField].Caption));
// return false;
//}
for (int i = 0; i < dt.Rows.Count; i++)
{
if (string.IsNullOrWhiteSpace(gridView.GetRowCellDisplayText(i, requiredField)))
{
MessageUtil.Show(string.Format("明细列:{0}不能为空！", gridView.Columns[requiredField].Caption));
return false;
}
}
}
}
return true;
}
///
/// 说明：单元格合并
/// 创建人：王一帆
/// 创建日期：
/// 修改人：
/// 修改日期：
/// 修改备注：
/// 版本：1.0
///
/// The sender.
/// The instance containing the event data.
private static void OnGridViewCellMerge(object sender, CellMergeEventArgs e)
{
try
{
GridView gridView = sender as GridView;
GridColumn column = e.Column;
GridColumnModel model = column.Tag as GridColumnModel;
if (model == null || string.IsNullOrEmpty(model.MergeGroup)) return;
string[] fields = model.MergeGroup.Trim(',').Split(',');
for (int i = 0; i < fields.Length; i++)
{
int row1 = e.RowHandle1;
int row2 = e.RowHandle2;
string McColumn = fields[i] + "";//关联条件列
string value1 = gridView.GetDataRow(row1)[McColumn].ToString();
string value2 = gridView.GetDataRow(row2)[McColumn].ToString();
if (value1 != value2)
{
e.Handled = true;
}
else
{
e.Handled = false;
}
}
}
catch (Exception ex)
{
//string Message = ErrorMessage.PromptErrorMessage(ex, Model.ModuleCode);
//MessageUtil.Show(Message, ex.Message);
//LogHelper.Instance.WriteError(ex);
}
}
///
/// 导出数据的第一行添加模块名称
///
///
private static void SetModuleName(string excelFilePath, string fileExt, int NumberOfColumns, bool isBanded = false, PanelControl panel = null)
{
try
{
//条件信息
string condition = string.Empty;
if (panel != null && panel.Visible)
{
foreach (System.Windows.Forms.Control item in panel.Controls)
{
if (item is BaseUserControl)
{
BaseUserControl baseUser = item as BaseUserControl;
condition += string.Format("{0}:{1} ", baseUser.LabelText, baseUser.EditText);
}
}
}
//插入行数
int InsertRows = 1;
if (!string.IsNullOrWhiteSpace(condition))
{
InsertRows = 2;
condition = "条件: " + condition;
}
NPOI.SS.UserModel.IWorkbook workbook;
if (fileExt.Equals(".xls"))
{
using (FileStream file = new FileStream(excelFilePath, FileMode.Open, FileAccess.Read))
{
workbook = new HSSFWorkbook(file); // 适用于.xlsx格式
}
}
else if (fileExt.Equals(".xlsx"))
{
using (FileStream file = new FileStream(excelFilePath, FileMode.Open, FileAccess.Read))
{
workbook = new XSSFWorkbook(file); // 适用于.xlsx格式
}
}
else
{
return;
}
ISheet sheet = workbook.GetSheetAt(0); // 获取第一个工作表
// 第一行的索引
int newRowNum = sheet.FirstRowNum;
int filterLastColumnIndex = NumberOfColumns > 0 ? NumberOfColumns - 1 : 0;
IRow originalHeaderRow = sheet.GetRow(newRowNum);
if (originalHeaderRow != null && originalHeaderRow.LastCellNum > 0)
{
filterLastColumnIndex = originalHeaderRow.LastCellNum - 1;
}
// 向下移动所有行（包括第一行），为新行腾出空间
sheet.ShiftRows(newRowNum, sheet.LastRowNum, InsertRows);
// 设置筛选器位置(多表头不用设置)
if (!isBanded)
{
int lastRowNum = sheet.LastRowNum;
IRow headerRow = sheet.GetRow(newRowNum + InsertRows);
if (headerRow != null && headerRow.LastCellNum > 0)
{
filterLastColumnIndex = headerRow.LastCellNum - 1;
}
if (lastRowNum >= newRowNum + InsertRows)
{
var range = new CellRangeAddress(newRowNum + InsertRows, lastRowNum, 0, filterLastColumnIndex);
sheet.SetAutoFilter(range); // 设置新的筛选器范围
}
}
for (int i = 0; i < InsertRows; i++)
{
//添加行
IRow newRow = sheet.CreateRow(newRowNum + i);
// 合并新插入的行的全部列
CellRangeAddress cellRangeAddress = new CellRangeAddress(
newRowNum + i, // 开始行
newRowNum + i, // 结束行
0, // 开始列
NumberOfColumns - 1 // 结束列
);
sheet.AddMergedRegion(cellRangeAddress); // 合并单元格
// 在合并后的单元格中添加内容（通常只需在合并区域的起始位置设置）
ICell cell = newRow.CreateCell(0);
// 添加内容
if (i == 0)
{
string guid = ERPInfo.Instance.PageControl.SelectedTabPage.Tag + "";
DllModule model = ERPInfo.Instance.ModuleForms[guid];
cell.SetCellValue(model.Name);
}
else if (i == 1)
{
cell.SetCellValue(condition);
}
// 设置单元格样式为居中
ICellStyle cellStyle = workbook.CreateCellStyle();
cellStyle.Alignment = NPOI.SS.UserModel.HorizontalAlignment.Center; // 水平居中
cellStyle.VerticalAlignment = VerticalAlignment.Center; // 垂直居中
// 设置字体加粗和大小
IFont font = workbook.CreateFont();
font.Boldweight = (short)FontBoldWeight.Bold; // 设置字体为加粗
font.FontHeightInPoints = 14;
cellStyle.SetFont(font);
//多表格设置背景颜色（和原第一行，现在第二行的背景颜色相同）
if (isBanded)
{
cellStyle.FillForegroundColor = IndexedColors.Grey25Percent.Index;
// 设置填充模式为实心填充
cellStyle.FillPattern = FillPattern.SolidForeground;
}
cell.CellStyle = cellStyle;
}
// 保存更改回原始文件
using (FileStream file = new FileStream(excelFilePath, FileMode.Create, FileAccess.Write))
{
workbook.Write(file);
}
}
catch (Exception ex)
{
}
}
///
/// 是否存在未保存的数据
///
///
///
public static bool IsDataNotSaved(this GridControlEx control)
{
DataTable table = control.gridControl.DataSource as DataTable;
foreach (DataRow row in table.Rows)
{
if (row.RowState == DataRowState.Modified || row.RowState == DataRowState.Added)
{
return true;
}
}
return false;
}
///
/// 准备追加工作表导出：用户选择已存在Excel文件时，先切换到临时文件导出，导出完成后再追加到原文件。
///
/// 保存文件对话框。
/// 默认工作表名称。
/// 保存文件对话框返回结果。
/// 用户选择的原Excel文件路径。
/// 是否继续导出。
private static bool PrepareInsertWorksheetExport(SaveFileDialog dialog, string menuName, DialogResult result, ref string targetFileName)
{
if (result != DialogResult.OK || !SystemInfo.Instance.IsInsertWorksheet || !File.Exists(dialog.FileName))
{
return true;
}
string selectedFileExt = Path.GetExtension(dialog.FileName).ToLower();
if (!selectedFileExt.Equals(".xlsx") && !selectedFileExt.Equals(".xls"))
{
MessageUtil.Show("追加工作表功能只支持.xls/.xlsx文件，请选择Excel文件。");
return false;
}
FrmSettingTableName frmSettingTableName = new FrmSettingTableName(menuName + DateTime.Now.ToString(SystemInfo.Instance.ExportFileDateFormat));
if (frmSettingTableName.ShowDialog() != DialogResult.OK)
{
// 不导出
return false;
}
// 添加页签的形式导出：先保存原文件路径，再将当前导出路径切换到临时文件。
targetFileName = dialog.FileName;
PubUtil.ClearFilesInDirectory(PubUtil.ExportFilePath);
string tempFileName = GetSafeExcelFileName(frmSettingTableName.TabName) + selectedFileExt;
dialog.FileName = Path.Combine(PubUtil.ExportFilePath, tempFileName);
return true;
}
///
/// 将临时导出的Excel工作表追加到用户选择的Excel文件中。
///
/// 临时导出的Excel文件路径。
/// 用户选择的原Excel文件路径。
private static void AppendWorksheetToExcel(string sourceFileName, string targetFileName)
{
// 追加工作表只处理xlsx文件，避免xls/pdf/rtf/html走入不支持的合并逻辑。
if (string.IsNullOrWhiteSpace(sourceFileName) || string.IsNullOrWhiteSpace(targetFileName))
{
throw new Exception("追加工作表失败：文件路径不能为空。");
}
if (!File.Exists(sourceFileName))
{
throw new Exception("追加工作表失败：未找到临时导出文件。");
}
if (!File.Exists(targetFileName))
{
throw new Exception("追加工作表失败：未找到需要追加的Excel文件。");
}
string fileExt = Path.GetExtension(targetFileName).ToLower();
if (!Path.GetExtension(sourceFileName).ToLower().Equals(fileExt) || (!fileExt.Equals(".xlsx") && !fileExt.Equals(".xls")))
{
throw new Exception("追加工作表失败：追加工作表功能只支持.xls/.xlsx文件。");
}
if (fileExt.Equals(".xls"))
{
AppendXlsWorksheetToExcel(sourceFileName, targetFileName);
return;
}
// EPPlus 5及以上版本要求先设置LicenseContext，否则创建ExcelPackage时会报LicenseException。
ExcelPackage.LicenseContext = OfficeOpenXml.LicenseContext.NonCommercial;
FileInfo targetFileInfo = new FileInfo(targetFileName);
using (FileStream sourceStream = new FileStream(sourceFileName, FileMode.Open, FileAccess.Read, FileShare.Read))
using (ExcelPackage sourcePackage = new ExcelPackage(sourceStream))
using (ExcelPackage targetPackage = new ExcelPackage(targetFileInfo))
{
ExcelWorksheet sourceSheet = GetFirstVisibleWorksheet(sourcePackage);
if (sourceSheet == null || sourceSheet.Dimension == null)
{
throw new Exception("追加工作表失败：临时导出文件中没有可追加的数据。");
}
// 使用临时文件名作为用户输入的工作表名称，并处理重名和Excel名称限制。
string sheetName = GetUniqueWorksheetName(targetPackage, Path.GetFileNameWithoutExtension(sourceFileName));
try
{
// 优先复制整个工作表，最大程度保留字体、边框、筛选、列宽等导出格式。
targetPackage.Workbook.Worksheets.Add(sheetName, sourceSheet);
}
catch (Exception ex)
{
LogHelper.Instance.WriteError(ex);
// 整表复制失败时，退回到逐格复制，仍然尽量保留单元格样式。
if (targetPackage.Workbook.Worksheets[sheetName] != null)
{
targetPackage.Workbook.Worksheets.Delete(sheetName);
}
ExcelWorksheet targetSheet = targetPackage.Workbook.Worksheets.Add(sheetName);
SafeCopyXlsxWorksheetContent(sourceSheet, targetSheet);
}
targetPackage.Save();
}
// 合并成功后删除临时文件，删除失败不影响导出结果。
try
{
File.Delete(sourceFileName);
}
catch
{
}
}
///
/// 将临时导出的xls工作表追加到用户选择的xls文件中。
///
/// 临时导出的xls文件路径。
/// 用户选择的原xls文件路径。
private static void AppendXlsWorksheetToExcel(string sourceFileName, string targetFileName)
{
HSSFWorkbook sourceWorkbook;
HSSFWorkbook targetWorkbook;
using (FileStream sourceStream = new FileStream(sourceFileName, FileMode.Open, FileAccess.Read, FileShare.Read))
{
sourceWorkbook = new HSSFWorkbook(sourceStream);
}
using (FileStream targetStream = new FileStream(targetFileName, FileMode.Open, FileAccess.Read, FileShare.Read))
{
targetWorkbook = new HSSFWorkbook(targetStream);
}
ISheet sourceSheet = GetFirstVisibleNpoiSheet(sourceWorkbook);
if (sourceSheet == null || sourceSheet.PhysicalNumberOfRows == 0)
{
throw new Exception("追加工作表失败：临时导出文件中没有可追加的数据。");
}
string sheetName = GetUniqueNpoiSheetName(targetWorkbook, Path.GetFileNameWithoutExtension(sourceFileName));
ISheet targetSheet = targetWorkbook.CreateSheet(sheetName);
SafeCopyNpoiWorksheetContent(sourceSheet, targetSheet, targetWorkbook);
using (FileStream targetStream = new FileStream(targetFileName, FileMode.Create, FileAccess.Write))
{
targetWorkbook.Write(targetStream);
}
// 合并成功后删除临时文件，删除失败不影响导出结果。
try
{
File.Delete(sourceFileName);
}
catch
{
}
}
///
/// 获取源Excel中第一个可见且有数据的工作表。
///
/// Excel文件包。
/// 可追加的工作表。
private static ExcelWorksheet GetFirstVisibleWorksheet(ExcelPackage package)
{
foreach (ExcelWorksheet worksheet in package.Workbook.Worksheets)
{
if (worksheet != null && worksheet.Hidden == eWorkSheetHidden.Visible && worksheet.Dimension != null)
{
return worksheet;
}
}
return null;
}
///
/// 获取xls源文件中第一个可见且有数据的工作表。
///
/// xls工作簿。
/// 可追加的工作表。
private static ISheet GetFirstVisibleNpoiSheet(HSSFWorkbook workbook)
{
for (int i = 0; i < workbook.NumberOfSheets; i++)
{
if (!workbook.IsSheetHidden(i) && !workbook.IsSheetVeryHidden(i))
{
ISheet sheet = workbook.GetSheetAt(i);
if (sheet != null && sheet.PhysicalNumberOfRows > 0)
{
return sheet;
}
}
}
return null;
}
///
/// 安全复制xlsx工作表内容，复制数据、样式、列宽、行高和合并区域。
///
/// 源工作表。
/// 目标工作表。
private static void SafeCopyXlsxWorksheetContent(ExcelWorksheet sourceSheet, ExcelWorksheet targetSheet)
{
int startRow = sourceSheet.Dimension.Start.Row;
int startCol = sourceSheet.Dimension.Start.Column;
int endRow = sourceSheet.Dimension.End.Row;
int endCol = sourceSheet.Dimension.End.Column;
sourceSheet.Cells[startRow, startCol, endRow, endCol].Copy(targetSheet.Cells[startRow, startCol, endRow, endCol]);
for (int row = startRow; row <= endRow; row++)
{
targetSheet.Row(row).Height = sourceSheet.Row(row).Height;
targetSheet.Row(row).Hidden = sourceSheet.Row(row).Hidden;
}
for (int col = startCol; col <= endCol; col++)
{
targetSheet.Column(col).Width = sourceSheet.Column(col).Width;
targetSheet.Column(col).Hidden = sourceSheet.Column(col).Hidden;
}
foreach (string address in sourceSheet.MergedCells)
{
if (!string.IsNullOrWhiteSpace(address))
{
targetSheet.Cells[address].Merge = true;
}
}
if (sourceSheet.View != null)
{
targetSheet.View.ShowGridLines = sourceSheet.View.ShowGridLines;
int zoomScale = sourceSheet.View.ZoomScale;
if (zoomScale >= 10 && zoomScale <= 400)
{
targetSheet.View.ZoomScale = zoomScale;
}
}
}
///
/// 安全复制xls工作表内容，复制数据、字体样式、列宽、行高和合并区域。
///
/// 源工作表。
/// 目标工作表。
/// 目标工作簿。
private static void SafeCopyNpoiWorksheetContent(ISheet sourceSheet, ISheet targetSheet, HSSFWorkbook targetWorkbook)
{
int firstColumnIndex = -1;
int lastColumnIndex = -1;
Dictionary styleCache = new Dictionary();
for (int rowIndex = sourceSheet.FirstRowNum; rowIndex <= sourceSheet.LastRowNum; rowIndex++)
{
IRow sourceRow = sourceSheet.GetRow(rowIndex);
if (sourceRow == null)
{
continue;
}
if (sourceRow.FirstCellNum >= 0)
{
firstColumnIndex = firstColumnIndex < 0 ? sourceRow.FirstCellNum : Math.Min(firstColumnIndex, sourceRow.FirstCellNum);
lastColumnIndex = Math.Max(lastColumnIndex, sourceRow.LastCellNum);
}
IRow targetRow = targetSheet.CreateRow(rowIndex);
targetRow.Height = sourceRow.Height;
for (int cellIndex = sourceRow.FirstCellNum; cellIndex < sourceRow.LastCellNum; cellIndex++)
{
if (cellIndex < 0)
{
continue;
}
ICell sourceCell = sourceRow.GetCell(cellIndex);
if (sourceCell == null)
{
continue;
}
ICell targetCell = targetRow.CreateCell(cellIndex);
CopyNpoiCellValue(sourceCell, targetCell);
CopyNpoiCellStyle(sourceCell, targetCell, targetWorkbook, styleCache);
}
}
if (firstColumnIndex >= 0 && lastColumnIndex > firstColumnIndex)
{
for (int colIndex = firstColumnIndex; colIndex < lastColumnIndex; colIndex++)
{
targetSheet.SetColumnWidth(colIndex, sourceSheet.GetColumnWidth(colIndex));
}
}
for (int i = 0; i < sourceSheet.NumMergedRegions; i++)
{
CellRangeAddress sourceRange = sourceSheet.GetMergedRegion(i);
if (sourceRange != null)
{
targetSheet.AddMergedRegion(new CellRangeAddress(
sourceRange.FirstRow,
sourceRange.LastRow,
sourceRange.FirstColumn,
sourceRange.LastColumn));
}
}
}
///
/// 复制xls单元格的值。
///
/// 源单元格。
/// 目标单元格。
private static void CopyNpoiCellValue(ICell sourceCell, ICell targetCell)
{
switch (sourceCell.CellType)
{
case CellType.Boolean:
targetCell.SetCellValue(sourceCell.BooleanCellValue);
break;
case CellType.Numeric:
targetCell.SetCellValue(sourceCell.NumericCellValue);
break;
case CellType.String:
targetCell.SetCellValue(sourceCell.StringCellValue);
break;
case CellType.Formula:
targetCell.SetCellFormula(sourceCell.CellFormula);
break;
case CellType.Error:
targetCell.SetCellErrorValue(sourceCell.ErrorCellValue);
break;
case CellType.Blank:
targetCell.SetCellType(CellType.Blank);
break;
default:
targetCell.SetCellValue(sourceCell.ToString());
break;
}
}
///
/// 复制xls单元格样式和字体。
///
/// 源单元格。
/// 目标单元格。
/// 目标工作簿。
/// 样式缓存，避免重复创建相同样式。
private static void CopyNpoiCellStyle(ICell sourceCell, ICell targetCell, HSSFWorkbook targetWorkbook, Dictionary styleCache)
{
if (sourceCell.CellStyle == null)
{
return;
}
short styleIndex = sourceCell.CellStyle.Index;
ICellStyle targetStyle = null;
if (!styleCache.TryGetValue(styleIndex, out targetStyle))
{
targetStyle = targetWorkbook.CreateCellStyle();
targetStyle.CloneStyleFrom(sourceCell.CellStyle);
IFont sourceFont = sourceCell.CellStyle.GetFont(sourceCell.Sheet.Workbook);
if (sourceFont != null)
{
IFont targetFont = targetWorkbook.CreateFont();
CopyNpoiFont(sourceFont, targetFont);
targetStyle.SetFont(targetFont);
}
styleCache.Add(styleIndex, targetStyle);
}
targetCell.CellStyle = targetStyle;
}
///
/// 复制xls字体属性。
///
/// 源字体。
/// 目标字体。
private static void CopyNpoiFont(IFont sourceFont, IFont targetFont)
{
targetFont.FontName = sourceFont.FontName;
targetFont.FontHeight = sourceFont.FontHeight;
targetFont.FontHeightInPoints = sourceFont.FontHeightInPoints;
targetFont.Boldweight = sourceFont.Boldweight;
targetFont.Color = sourceFont.Color;
targetFont.IsItalic = sourceFont.IsItalic;
targetFont.IsStrikeout = sourceFont.IsStrikeout;
targetFont.Underline = sourceFont.Underline;
targetFont.TypeOffset = sourceFont.TypeOffset;
targetFont.Charset = sourceFont.Charset;
}
///
/// 获取不重复且符合Excel规则的工作表名称。
///
/// 目标Excel文件包。
/// 原始工作表名称。
/// 可用的工作表名称。
private static string GetUniqueWorksheetName(ExcelPackage package, string sheetName)
{
string baseName = GetSafeWorksheetName(sheetName);
string result = baseName;
int index = 1;
while (package.Workbook.Worksheets.Any(item => string.Equals(item.Name, result, StringComparison.OrdinalIgnoreCase)))
{
string suffix = "_" + index++;
int maxLength = 31 - suffix.Length;
string namePrefix = baseName.Length > maxLength ? baseName.Substring(0, maxLength) : baseName;
result = namePrefix + suffix;
}
return result;
}
///
/// 获取xls中不重复且符合Excel规则的工作表名称。
///
/// 目标xls工作簿。
/// 原始工作表名称。
/// 可用的工作表名称。
private static string GetUniqueNpoiSheetName(HSSFWorkbook workbook, string sheetName)
{
string baseName = GetSafeWorksheetName(sheetName);
string result = baseName;
int index = 1;
while (workbook.GetSheet(result) != null)
{
string suffix = "_" + index++;
int maxLength = 31 - suffix.Length;
string namePrefix = baseName.Length > maxLength ? baseName.Substring(0, maxLength) : baseName;
result = namePrefix + suffix;
}
return result;
}
///
/// 获取符合Excel工作表命名规则的名称。
///
/// 原始工作表名称。
/// 处理后的工作表名称。
private static string GetSafeWorksheetName(string sheetName)
{
string result = (sheetName ?? string.Empty).Trim();
char[] invalidChars = new char[] { '\\', '/', '?', '*', '[', ']', ':' };
foreach (char invalidChar in invalidChars)
{
result = result.Replace(invalidChar, '_');
}
result = Regex.Replace(result,