109 lines
2.5 KiB
C#
109 lines
2.5 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using Csla;
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using Csla.Data;
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using System.Xml;
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using System.Data.SqlClient;
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using System.Data;
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namespace VEPROMS.CSLA.Library
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{
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public partial class Content
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{
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public override string ToString()
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{
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return string.Format("{0} {1}", Number, Text);
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}
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}
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public partial class ContentInfo
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{
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public override string ToString()
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{
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return string.Format("{0} {1}", Number, Text);
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}
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//public XmlNode ToXml(XmlNode xn)
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//{
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// XmlNode nd = xn.OwnerDocument.CreateElement("Content");
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// xn.AppendChild(nd);
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// AddAttribute(nd, "Number", _Number);
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// AddAttribute(nd, "Text", _Text);
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// AddAttribute(nd, "FormatID", _FormatID);
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// AddAttribute(nd, "Config", _Config);
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// return nd;
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//}
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//public void AddAttribute(XmlNode xn, string name, object o)
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//{
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// if (o != null && o.ToString() != "")
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// {
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// XmlAttribute xa = xn.OwnerDocument.CreateAttribute(name);
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// xa.Value = o.ToString();
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// xn.Attributes.Append(xa);
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// }
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//}
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}
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public partial class ContentInfoList
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{
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public static ContentInfoList GetList(int? itemID)
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{
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try
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{
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ContentInfoList tmp = DataPortal.Fetch<ContentInfoList>(new ContentListCriteria(itemID));
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ContentInfo.AddList(tmp);
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tmp.AddEvents();
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return tmp;
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}
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catch (Exception ex)
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{
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throw new DbCslaException("Error on ItemInfoList.GetChildren", ex);
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}
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}
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[Serializable()]
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private class ContentListCriteria
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{
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public ContentListCriteria(int? itemID)
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{
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_ItemID = itemID;
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}
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private int? _ItemID;
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public int? ItemID
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{
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get { return _ItemID; }
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set { _ItemID = value; }
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}
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}
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private void DataPortal_Fetch(ContentListCriteria criteria)
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{
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this.RaiseListChangedEvents = false;
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try
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{
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using (SqlConnection cn = Database.VEPROMS_SqlConnection)
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{
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using (SqlCommand cm = cn.CreateCommand())
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{
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cm.CommandType = CommandType.StoredProcedure;
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cm.CommandText = "vesp_ListContentsByItemID";
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cm.Parameters.AddWithValue("@ItemID", criteria.ItemID);
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using (SafeDataReader dr = new SafeDataReader(cm.ExecuteReader()))
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{
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IsReadOnly = false;
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while (dr.Read())
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{
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ContentInfo contentInfo = new ContentInfo(dr);
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this.Add(contentInfo);
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}
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IsReadOnly = true;
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}
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}
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}
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}
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catch (Exception ex)
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{
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Database.LogException("ContentInfoList.DataPortal_Fetch", ex);
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throw new DbCslaException("ContentInfoList.DataPortal_Fetch", ex);
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}
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this.RaiseListChangedEvents = true;
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}
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}
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}
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