init lserp cs 5.0

2026-07-10 15:25:05 +08:00
commit 90f3fda86a
3799 changed files with 976868 additions and 0 deletions
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+using Zhaizj.Framework;
+using Zhaizj.Framework.Data;
+using System;
+using System.Collections;
+using System.Data;
+using System.Collections.Generic;
+using Zhaizj.Framework.ORM.Caching;
+
+namespace Zhaizj.Framework.ORM.Operation {
+
+
+    internal class FindByOperation {
+
+        private static readonly ILog logger = LogManager.GetLogger( typeof( FindByOperation ) );
+
+        public static Query Find( String condition, ObjectInfo state ) {
+            Includer includer = state.Includer;
+            if (strUtil.HasText( includer.SelectedProperty ) && (includer.SelectedProperty != "*")) {
+                Query query = new Query( condition, state );
+                return query.select( includer.SelectedProperty );
+            }
+            return new Query( condition, state );
+        }
+
+        internal static IList Find( ConditionInfo condition ) {
+
+            IList results = ObjectPool.FindByQuery( condition );
+            if (results != null) return results;
+
+            if ("*".Equals( condition.SelectedItem )) {
+                condition.State.includeAll();
+            }
+            else {
+                condition.State.include( SqlBuilder.GetIncludeProperty( condition.SelectedItem ) );
+            }
+
+            IList includeEntityPropertyList = condition.State.Includer.EntityPropertyList;
+            IDbCommand cmd = DataFactory.GetCommand( condition.Sql, DbContext.getConnection( condition.State.EntityInfo ) );
+            foreach (String key in condition.Parameters.Keys) {
+                DataFactory.SetParameter( cmd, key, condition.Parameters[key] );
+            }
+
+            Hashtable hashtable = new Hashtable();
+            IDataReader record = null;
+            results = new ArrayList();
+            try {
+                record = cmd.ExecuteReader();
+                while (record.Read()) {
+                    EntityPropertyUtil.Fill_EntityProperty_Ids( record, includeEntityPropertyList, ref hashtable );
+                    results.Add( FillUtil.Populate( record, condition.State ) );
+                }
+            }
+            catch (Exception ex) {
+                logger.Error( ex.Message );
+                logger.Error( ex.StackTrace );
+                throw ex;
+            }
+            finally {
+                OrmHelper.CloseDataReader( record );
+            }
+
+            if (results.Count == 0) return results;
+
+            return EntityPropertyUtil.setEntityProperty( condition.State, results, hashtable );
+        }
+    }
+}
+