/// <summary> /// 删除 /// </summary> /// <param name="p_Entity">实体类</param> /// <returns>操作影响的记录行数</returns> public override int Delete(BaseEntity p_Entity) { try { SaleFlowModuleDts MasterEntity = (SaleFlowModuleDts)p_Entity; if (MasterEntity.ID == 0) { return(0); } //删除主表数据 string Sql = ""; Sql = "DELETE FROM Data_SaleFlowModuleDts WHERE " + "ID=" + SysString.ToDBString(MasterEntity.ID); //执行 int AffectedRows = 0; if (!this.sqlTransFlag) { AffectedRows = this.ExecuteNonQuery(Sql); } else { AffectedRows = sqlTrans.ExecuteNonQuery(Sql); } return(AffectedRows); } catch (BaseException E) { throw new BaseException(E.Message, E); } catch (Exception E) { throw new BaseException(FrameWorkMessage.GetAlertMessage((int)Message.CommonDBDelete), E); } }
/// <summary> /// 获得明细实体 /// </summary> /// <returns></returns> private SaleFlowModuleDts[] EntityDtsGet() { int num = 0; for (int i = 0; i < drpSaleProcedure.ItemCount; i++) { if (drpSaleProcedure.GetItemCheckState(i) == CheckState.Checked) { num++; } } SaleFlowModuleDts[] entityA = new SaleFlowModuleDts[num]; num = 0; for (int i = 0; i < drpSaleProcedure.ItemCount; i++) { if (drpSaleProcedure.GetItemCheckState(i) == CheckState.Checked) { entityA[num] = new SaleFlowModuleDts(); entityA[num].MainID = HTDataID; entityA[num].Seq = num + 1; entityA[num].SaleProcedureID = SysConvert.ToInt32(drpSaleProcedure.GetItemValue(i)); num++; } } return(entityA); }
/// <summary> /// 保存(传入事务处理) /// </summary> /// <param name="p_Entity"></param> /// <param name="p_BE"></param> /// <param name="sqlTrans"></param> public void RSave(SaleFlowModule p_Entity, BaseEntity[] p_BE, IDBTransAccess sqlTrans) { try { string sql = "DELETE FROM Data_SaleFlowModuleDts WHERE MainID=" + p_Entity.ID.ToString(); sql += " AND ID NOT IN" + string.Format("({0})", GetIDExist(p_BE)); sqlTrans.ExecuteNonQuery(sql); //删除原单据里应该删除的明细数据,即数据库里有但是UI里已经删除的数据 sql = "SELECT ISNULL(MAX(Seq),0)+1 As MSEQ FROM Data_SaleFlowModuleDts WHERE MainID=" + p_Entity.ID.ToString(); ////找到最大的Seq 将获得最大Seq的语句放到循环外更高效(多人操作时会有问题吗?) int MSEQ = SysConvert.ToInt32(sqlTrans.Fill(sql).Rows[0][0].ToString()); for (int i = 0; i < p_BE.Length; i++) { SaleFlowModuleDts entitydts = (SaleFlowModuleDts)p_BE[i]; if (entitydts.ID != 0)//ID不为0说明数据库中已经存在 { this.RUpdate(entitydts, sqlTrans); } else { entitydts.Seq = MSEQ; entitydts.MainID = p_Entity.ID; this.RAdd(entitydts, sqlTrans); MSEQ++;//最大值加1 } } } catch (BaseException) { throw; } catch (Exception E) { throw new BaseException(E.Message); } }
/// <summary> /// 获得数据库里没有被删除的ID(即数据库里有而且UI里也没有删除的数据) /// </summary> /// <param name="p_BE"></param> /// <returns></returns> private string GetIDExist(BaseEntity[] p_BE) { string outstr = "0"; for (int i = 0; i < p_BE.Length; i++) { SaleFlowModuleDts entitydts = (SaleFlowModuleDts)p_BE[i]; if (entitydts.ID != 0) { outstr += "," + entitydts.ID; } } return(outstr); }
/// <summary> /// 新增 /// </summary> /// <param name="p_Entity">实体类</param> /// <returns>操作影响的记录行数</returns> public override int AddNew(BaseEntity p_Entity) { try { SaleFlowModuleDts MasterEntity = (SaleFlowModuleDts)p_Entity; if (MasterEntity.ID == 0) { return(0); } //新增主表数据 StringBuilder MasterField = new StringBuilder(); StringBuilder MasterValue = new StringBuilder(); MasterField.Append("INSERT INTO Data_SaleFlowModuleDts("); MasterValue.Append(" VALUES("); MasterField.Append("ID" + ","); MasterValue.Append(SysString.ToDBString(MasterEntity.ID) + ","); MasterField.Append("MainID" + ","); MasterValue.Append(SysString.ToDBString(MasterEntity.MainID) + ","); MasterField.Append("Seq" + ","); MasterValue.Append(SysString.ToDBString(MasterEntity.Seq) + ","); MasterField.Append("SaleProcedureID" + ","); MasterValue.Append(SysString.ToDBString(MasterEntity.SaleProcedureID) + ","); MasterField.Append("Remark" + ")"); MasterValue.Append(SysString.ToDBString(MasterEntity.Remark) + ")"); //执行 int AffectedRows = 0; if (!this.sqlTransFlag) { AffectedRows = this.ExecuteNonQuery(MasterField.Append(MasterValue.ToString()).ToString()); } else { AffectedRows = sqlTrans.ExecuteNonQuery(MasterField.Append(MasterValue.ToString()).ToString()); } return(AffectedRows); } catch (BaseException E) { throw new BaseException(E.Message, E); } catch (Exception E) { throw new BaseException(FrameWorkMessage.GetAlertMessage((int)Message.CommonDBInsert), E); } }
/// <summary> /// 删除 /// </summary> /// <param name="p_BE">要删除的实体</param> /// <param name="sqlTrans">事务类</param> public void RDelete(BaseEntity p_BE, IDBTransAccess sqlTrans) { try { this.CheckCorrect(p_BE); SaleFlowModuleDts entity = (SaleFlowModuleDts)p_BE; SaleFlowModuleDtsCtl control = new SaleFlowModuleDtsCtl(sqlTrans); control.Delete(entity); } catch (BaseException) { throw; } catch (Exception E) { throw new BaseException(E.Message); } }
/// <summary> /// 修改 /// </summary> /// <param name="p_Entity">实体类</param> /// <returns>操作影响的记录行数</returns> public override int Update(BaseEntity p_Entity) { try { SaleFlowModuleDts MasterEntity = (SaleFlowModuleDts)p_Entity; if (MasterEntity.ID == 0) { return(0); } //更新主表数据 StringBuilder UpdateBuilder = new StringBuilder(); UpdateBuilder.Append("UPDATE Data_SaleFlowModuleDts SET "); UpdateBuilder.Append(" ID=" + SysString.ToDBString(MasterEntity.ID) + ","); UpdateBuilder.Append(" MainID=" + SysString.ToDBString(MasterEntity.MainID) + ","); UpdateBuilder.Append(" Seq=" + SysString.ToDBString(MasterEntity.Seq) + ","); UpdateBuilder.Append(" SaleProcedureID=" + SysString.ToDBString(MasterEntity.SaleProcedureID) + ","); UpdateBuilder.Append(" Remark=" + SysString.ToDBString(MasterEntity.Remark)); UpdateBuilder.Append(" WHERE " + "ID=" + SysString.ToDBString(MasterEntity.ID)); //执行 int AffectedRows = 0; if (!this.sqlTransFlag) { AffectedRows = this.ExecuteNonQuery(UpdateBuilder.ToString()); } else { AffectedRows = sqlTrans.ExecuteNonQuery(UpdateBuilder.ToString()); } return(AffectedRows); } catch (BaseException E) { throw new BaseException(E.Message, E); } catch (Exception E) { throw new BaseException(FrameWorkMessage.GetAlertMessage((int)Message.CommonDBUpdate), E); } }
/// <summary> /// 新增(传入事务处理) /// </summary> /// <param name="p_BE">要新增的实体</param> /// <param name="sqlTrans">事务类</param> public void RAdd(BaseEntity p_BE, IDBTransAccess sqlTrans) { try { this.CheckCorrect(p_BE); SaleFlowModuleDts entity = (SaleFlowModuleDts)p_BE; SaleFlowModuleDtsCtl control = new SaleFlowModuleDtsCtl(sqlTrans); entity.ID = (int)EntityIDTable.GetID((long)SysEntity.Data_SaleFlowModuleDts, sqlTrans); control.AddNew(entity); } catch (BaseException) { throw; } catch (Exception E) { throw new BaseException(E.Message); } }
/// <summary> /// 检查将要操作的数据是否符合业务规则 /// </summary> /// <param name="p_BE"></param> private void CheckCorrect(BaseEntity p_BE) { SaleFlowModuleDts entity = (SaleFlowModuleDts)p_BE; }