using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Data.SqlClient;
using DevExpress.XtraEditors;

namespace CommonLib.data {
    /// <summary>
    /// 所有窗体的基类窗体，都从这个窗体继承(主要加载icon)
    /// </summary>
    public partial class FormBase : XtraForm {

        #region 主平台提供属性

        /// <summary>
        /// 属性文本
        /// </summary>
        public string FormText { get; set; }
        /// <summary>
        /// 操作Id
        /// </summary>
        public string OperatorId { get; set; }
        /// <summary>
        /// 操作员
        /// </summary>
        public string OperatorName { get; set; }
        /// <summary>
        /// 权限
        /// </summary>
        public string Privilege { get; set; }
        /// <summary>
        /// 模块Id
        /// </summary>
        public String DLLCoid { get; set; }
        /// <summary>
        /// 模块Id
        /// </summary>
        public string ModuleId { get; set; }
        #endregion
        public string ModuleFileName { get; set; }

        //public FormBase formBase = null;

        public FormBase() {
            DevExpress.Skins.SkinManager.EnableFormSkins();
            InitializeComponent();
            //formBase = this;
        }
        public void UserSet() {
            try {
                //MessageBox.Show("OK");   
                if (SqlHelper.conn != null) {
                    //读取配置信息
                    if (OperatorId == null)
                        OperatorId = "-1";
                    string tmpsql =
                            "select b.formName, b.controlName, b.controlType, a.defaultValue\n" +
                            "  from p_systemusersetdetailtab a\n" +
                            "  left join p_systemusersettab b on a.controlid = b.id\n" +
                            " where LOWER(b.modid) = lower('" + ModuleFileName + "')\n" +
                            "   and lower(b.formname) = lower('" + this.Name + "')\n" +
                            "   and a.operatorid = " + OperatorId + "\n" +
                            "   and a.modid='" + DLLCoid + "'\n" +
                            "   and isnull(b.enabled,0) = 1";
                    //MessageBox.Show(tmpsql);
                    //Clipboard.SetText(tmpsql);
                    DataTable dts = SqlHelper.ExecuteDataSet(tmpsql).Tables[0];
                    if (dts.Rows.Count > 0) {
                        foreach (DataRow dr in dts.Rows) {
                            Control[] ctls = this.Controls.Find(dr["controlName"].ToString(), true);
                            if (ctls != null && ctls.Length > 0) {
                                (ctls[0] as System.Windows.Forms.ComboBox).Tag = dr["defaultValue"]+"";
                                (ctls[0] as System.Windows.Forms.ComboBox).SelectedValueChanged += new EventHandler(FormBase_SelectedIndexChanged);
                            }
                        }
                    }
                }
            }
            catch (Exception ex) {
            }
        }


        void FormBase_SelectedIndexChanged(object sender, EventArgs e) {
            if (!DesignMode)
                try {
                    if (!(sender as System.Windows.Forms.ComboBox).Focused)
                    {
                        if ((sender as System.Windows.Forms.ComboBox).Tag + "" == "")
                        {
                            //MessageBox.Show("OK");
                            if ((sender as System.Windows.Forms.ComboBox).Items.Count > 0)
                                (sender as System.Windows.Forms.ComboBox).SelectedValue = (sender as System.Windows.Forms.ComboBox).Tag = ((sender as System.Windows.Forms.ComboBox).DataSource as DataTable).Rows[0][(sender as System.Windows.Forms.ComboBox).ValueMember] + "";
                        }
                        //if ((sender as System.Windows.Forms.ComboBox).Text+""=="")
                        //{
                        //    if ((sender as System.Windows.Forms.ComboBox).Items.Count > 0)
                        //        (sender as System.Windows.Forms.ComboBox).SelectedIndex = 0;
                        //}
                        else
                            (sender as System.Windows.Forms.ComboBox).SelectedValue = (sender as System.Windows.Forms.ComboBox).Tag.ToString();

                        (sender as System.Windows.Forms.ComboBox).Tag = (sender as System.Windows.Forms.ComboBox).SelectedValue;
                    }
                }
                catch (Exception ex) {
                }
        }

        private void FormBase_Load(object sender, EventArgs e) {
            if (!DesignMode) {
                this.Icon = new Icon(PubUtil.AbsolutelyPath + "Images/icon/a.ico");
                //MessageBox.Show(PubUtil.AbsolutelyPath);

                string moduleName = this.GetType().Assembly.Location;
                moduleName = moduleName.Substring(moduleName.LastIndexOf('\\') + 1);
                ModuleFileName = moduleName;

                UserSet();
            }
        }

        private void FormBase_FormClosed(object sender, FormClosedEventArgs e) {
            try {
                if (SqlHelper.conn != null) {
                    if (!DesignMode) {
                        //MessageBox.Show("close");
                        //保存配置
                        string tmpsql = string.Empty;
                        //获取controlID
                        tmpsql =
                            "select id, controlName, controlType\n" +
                            "  from p_systemusersettab\n" +
                            " where LOWER(modid) = LOWER('" + ModuleFileName + "')\n" +
                            "   and lower(formname) = LOWER('" + this.Name + "')\n" +
                            "   and ISNULL(enabled, 0) = 1";
                        //MessageBox.Show(tmpsql);
                        //Clipboard.SetText(tmpsql);
                        DataTable dts = SqlHelper.ExecuteDataSet(tmpsql).Tables[0];
                        if (dts.Rows.Count > 0) {
                            foreach (DataRow dr in dts.Rows) {
                                Control[] ctls = this.Controls.Find(dr["controlName"].ToString(), true);
                                if (ctls != null && ctls.Length > 0) {
                                    tmpsql = "select * from p_systemusersetdetailtab " +
                                        "where controlid=" + dr["id"].ToString() + " and modid='" + DLLCoid + "' and operatorid=" + OperatorId;
                                    SqlDataAdapter tmpDa = SqlHelper.ExecuteAdapter(CommandType.Text, tmpsql);
                                    DataSet tmpDs = new DataSet();
                                    tmpDa.Fill(tmpDs);
                                    SqlCommandBuilder cb = new SqlCommandBuilder(tmpDa);
                                    DataTable tmpDT = tmpDs.Tables[0];
                                    if (tmpDT.Rows.Count > 0) {

                                        tmpDT.Rows[0]["defaultValue"] = (ctls[0] as System.Windows.Forms.ComboBox).SelectedValue;
                                        tmpDa.Update(tmpDT);
                                    }
                                    else {
                                        DataRow tmpRow = tmpDT.NewRow();
                                        tmpRow["controlid"] = dr["id"];
                                        tmpRow["controlName"] = dr["controlName"];
                                        tmpRow["modid"] = DLLCoid;
                                        tmpRow["operatorid"] = OperatorId;
                                        tmpRow["defaultValue"] = (ctls[0] as System.Windows.Forms.ComboBox).SelectedValue;
                                        tmpDT.Rows.Add(tmpRow);
                                        tmpDa.Update(tmpDT);
                                    }
                                }
                            }

                        }
                    }
                }
            }
            catch {


            }
        }
    }
}