512 lines
23 KiB
C#
512 lines
23 KiB
C#
using Newtonsoft.Json.Linq;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.IO;
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using System.Web;
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using System.Web.UI;
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using System.Web.UI.WebControls;
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using BLL;
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namespace FineUIPro.Web.AttachFile
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{
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public partial class webuploader3 : PageBase
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{
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private static readonly string sessionName = "AttachFile.webuploader";
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protected string ParamStr;
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public string ToKeyId
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{
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get
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{
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return (string)ViewState["ToKeyId"];
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}
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set
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{
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ViewState["ToKeyId"] = value;
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}
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}
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public string AttachPath
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{
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get
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{
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return (string)ViewState["AttachPath"];
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}
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set
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{
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ViewState["AttachPath"] = value;
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}
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}
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public string MenuId
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{
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get
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{
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return (string)ViewState["MenuId"];
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}
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set
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{
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ViewState["MenuId"] = value;
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}
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}
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protected void Page_Load(object sender, EventArgs e)
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{
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if (!IsPostBack)
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{
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// 删除选中行
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btnDelete.OnClientClick = Grid1.GetNoSelectionAlertReference("请至少选择一项！");
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btnDelete.ConfirmText = String.Format("你确定要删除选中的 <b><script>{0}</script></b> 个文件吗？", Grid1.GetSelectedCountReference());
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Session[sessionName] = null;
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ToKeyId = Request.QueryString["toKeyId"];
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AttachPath = Request.QueryString["path"];
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ParamStr = sessionName + "|" + AttachPath;
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MenuId = Request.QueryString["menuId"];
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BindGrid();
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}
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else
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{
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if (GetRequestEventArgument() == "RebindGrid")
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{
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BindGrid();
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}
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}
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}
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#region BindGrid
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private void BindGrid()
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{
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Grid1.DataSource = GetSourceData();
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Grid1.DataBind();
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}
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#endregion
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#region Events
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protected void btnDelete_Click(object sender, EventArgs e)
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{
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foreach (string rowId in Grid1.SelectedRowIDArray)
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{
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DeleteRow(rowId);
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}
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BindGrid();
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}
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protected void Grid1_RowCommand(object sender, GridCommandEventArgs e)
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{
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if (e.CommandName == "Delete")
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{
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DeleteRow(e.RowID);
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BindGrid();
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}
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if (e.CommandName == "Attach")
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{
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JArray source = GetSourceData();
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for (int i = 0, count = source.Count; i < count; i++)
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{
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JObject item = source[i] as JObject;
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if (item.Value<string>("id") == e.RowID)
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{
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try
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{
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string savedName = item.Value<string>("savedName");
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string url = BLL.Funs.RootPath + AttachPath + "\\" + savedName;
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FileInfo info = new FileInfo(url);
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if (!info.Exists || string.IsNullOrEmpty(savedName))
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{
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url = BLL.Funs.RootPath + "Images//Null.jpg";
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info = new FileInfo(url);
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}
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string fileName = Path.GetFileName(url);
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long fileSize = info.Length;
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System.Web.HttpContext.Current.Response.Clear();
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System.Web.HttpContext.Current.Response.ContentType = "application/x-zip-compressed";
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System.Web.HttpContext.Current.Response.AddHeader("Content-Disposition", "attachment;filename=" + System.Web.HttpUtility.UrlEncode(fileName, System.Text.Encoding.UTF8));
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System.Web.HttpContext.Current.Response.AddHeader("Content-Length", fileSize.ToString());
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System.Web.HttpContext.Current.Response.TransmitFile(url, 0, fileSize);
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System.Web.HttpContext.Current.Response.Flush();
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System.Web.HttpContext.Current.Response.Close();
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}
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catch (Exception)
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{
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}
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}
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}
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}
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}
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#endregion
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#region GetSourceData
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private JArray GetSourceData()
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{
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if (Session[sessionName] == null)
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{
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var sour = from x in BLL.Funs.DB.AttachFile where x.ToKeyId == ToKeyId select x;
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if (sour.Count() > 0)
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{
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Session[sessionName] = JArray.Parse(sour.First().AttachSource);
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}
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else
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{
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Session[sessionName] = new JArray();
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}
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}
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return (JArray)Session[sessionName];
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}
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private void DeleteRow(string rowId)
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{
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JArray source = GetSourceData();
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for (int i = 0, count = source.Count; i < count; i++)
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{
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JObject item = source[i] as JObject;
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if (item.Value<string>("id") == rowId)
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{
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try
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{
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string savedName = item.Value<string>("savedName");
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System.IO.File.Delete(Server.MapPath("~/" + AttachPath + "\\" + savedName));
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}
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catch (Exception)
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{
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// 尝试删除物理文件失败，不做处理
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}
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source.RemoveAt(i);
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break;
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}
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}
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Session[sessionName] = source;
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}
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#endregion
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/// <summary>
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/// 保存按钮事件
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void btnSave_Click(object sender, EventArgs e)
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{
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Model.FCLDB db = Funs.DB;
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JArray source = GetSourceData();
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string type = Request.QueryString["type"];
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string mainTableId = Request.QueryString["mainTableId"];
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if (type == "add")
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{
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for (int i = 0, count = source.Count; i < count; i++)
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{
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JObject item = source[i] as JObject;
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if (item.Value<string>("savedName").Contains("&") || item.Value<string>("savedName").Contains(">")
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|| item.Value<string>("savedName").Contains("<") || item.Value<string>("savedName").Contains("%")
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|| item.Value<string>("savedName").Contains("?")
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|| item.Value<string>("savedName").Contains(":") || item.Value<string>("savedName").Contains("/"))
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{
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Alert.ShowInParent("文件名不能包含 &，>，<，%，?，:，/ 等字符");
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return;
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}
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}
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for (int i = 0, count = source.Count; i < count; i++)
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{
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JObject item = source[i] as JObject;
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string attachUrl = AttachPath + "\\" + item.Value<string>("savedName").Replace('/', '\\');
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string fileName = item.Value<string>("name");
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string Id = string.Empty;
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if (MenuId == BLL.Const.StandardTemplateMenuId)
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{
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Model.StandardTemplate temp = new Model.StandardTemplate();
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Id = SQLHelper.GetNewID(typeof(Model.StandardTemplate));
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temp.TemplateId = Id;
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temp.TemplateTypeId = ToKeyId;
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temp.UploadDate = DateTime.Now;
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temp.UploadMan = this.CurrUser.UserId;
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temp.AttachUrl = attachUrl;
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BLL.StandardTemplateService.AddStandardTemplate(temp);
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BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Add Standard Template!");
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}
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if (MenuId == BLL.Const.SESRelatedDateMenuId)
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{
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if (AttachPath.Contains("SignedContracts"))
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{
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Model.FC_SignedContracts newSignedContracts = new Model.FC_SignedContracts();
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Id = SQLHelper.GetNewID(typeof(Model.FC_SignedContracts));
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newSignedContracts.FileId = Id;
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newSignedContracts.FC_ID = Convert.ToInt32(mainTableId);
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newSignedContracts.FileName = fileName;
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newSignedContracts.FileType = ToKeyId;
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newSignedContracts.UploadMan = this.CurrUser.UserId;
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newSignedContracts.UploadDate = DateTime.Now;
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newSignedContracts.AttachUrl = attachUrl;
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BLL.SignedContractsService.AddSignedContracts(newSignedContracts);
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BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Add FC Signed Contracts!");
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}
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else
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{
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Model.FC_ContractManagement newContract = new Model.FC_ContractManagement();
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Id = SQLHelper.GetNewID(typeof(Model.FC_ContractManagement));
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newContract.FileId = Id;
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newContract.FC_ID = Convert.ToInt32(mainTableId);
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newContract.FileName = fileName;
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newContract.FileTypeId = ToKeyId;
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newContract.UploadMan = this.CurrUser.UserId;
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newContract.UploadDate = DateTime.Now;
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newContract.AttachUrl = attachUrl;
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BLL.ContractManagementService.AddContractManagement(newContract);
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BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Add FC Contract Management!");
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}
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}
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if (MenuId == BLL.Const.OneTimeContractsMenuId)
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{
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if (AttachPath.Contains("SignedContracts"))
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{
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Model.EMC_OneTimeSignedContracts newSignedContracts = new Model.EMC_OneTimeSignedContracts();
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Id = SQLHelper.GetNewID(typeof(Model.EMC_OneTimeSignedContracts));
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newSignedContracts.FileId = Id;
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newSignedContracts.OneTimeContractsId = mainTableId;
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newSignedContracts.FileName = fileName;
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newSignedContracts.FileType = ToKeyId;
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newSignedContracts.UploadMan = this.CurrUser.UserId;
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newSignedContracts.UploadDate = DateTime.Now;
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newSignedContracts.AttachUrl = attachUrl;
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BLL.OneTimeSignedContractsService.AddOneTimeSignedContracts(newSignedContracts);
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BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Add One Time Contracts Signed Contracts!");
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}
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else
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{
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Model.EMC_OneTimeContractManagement newContract = new Model.EMC_OneTimeContractManagement();
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Id = SQLHelper.GetNewID(typeof(Model.EMC_OneTimeContractManagement));
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newContract.FileId = Id;
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newContract.OneTimeContractsId = mainTableId;
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newContract.FileName = fileName;
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newContract.FileTypeId = ToKeyId;
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newContract.UploadMan = this.CurrUser.UserId;
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newContract.UploadDate = DateTime.Now;
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newContract.AttachUrl = attachUrl;
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BLL.OneTimeContractManagementService.AddOneTimeContractManagement(newContract);
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BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Add One Time Contracts Contract Management!");
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}
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}
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if (MenuId == BLL.Const.CTSalesContractsMenuId)
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{
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if (AttachPath.Contains("SignedContracts"))
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{
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Model.EMC_CTSalesSignedContracts newSignedContracts = new Model.EMC_CTSalesSignedContracts();
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Id = SQLHelper.GetNewID(typeof(Model.EMC_CTSalesSignedContracts));
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newSignedContracts.FileId = Id;
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newSignedContracts.CTSalesContractsId = mainTableId;
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newSignedContracts.FileName = fileName;
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newSignedContracts.FileType = ToKeyId;
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newSignedContracts.UploadMan = this.CurrUser.UserId;
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newSignedContracts.UploadDate = DateTime.Now;
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newSignedContracts.AttachUrl = attachUrl;
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BLL.CTSalesSignedContractsService.AddCTSalesSignedContracts(newSignedContracts);
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BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Add CT Sales Contracts Signed Contracts!");
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}
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else
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{
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Model.EMC_CTSalesContractManagement newContract = new Model.EMC_CTSalesContractManagement();
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Id = SQLHelper.GetNewID(typeof(Model.EMC_CTSalesContractManagement));
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newContract.FileId = Id;
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newContract.CTSalesContractsId = mainTableId;
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newContract.FileName = fileName;
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newContract.FileTypeId = ToKeyId;
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newContract.UploadMan = this.CurrUser.UserId;
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newContract.UploadDate = DateTime.Now;
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newContract.AttachUrl = attachUrl;
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BLL.CTSalesContractManagementService.AddCTSalesContractManagement(newContract);
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BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Add CT Sales Contracts Signed Contract Management!");
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}
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}
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Model.AttachFile att = new Model.AttachFile();
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att.AttachFileId = BLL.SQLHelper.GetNewID(typeof(Model.AttachFile));
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att.ToKeyId = Id;
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att.AttachSource = "[" + source[i].ToString() + "]";
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att.AttachUrl = attachUrl;
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att.MenuId = MenuId;
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db.AttachFile.InsertOnSubmit(att);
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db.SubmitChanges();
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}
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}
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else
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{
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if (source.Count > 1)
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{
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Alert.ShowInParent("只能对该附件编辑后重新上传!");
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return;
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}
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if (source.Count() > 0)
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{
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JObject item = source[0] as JObject;
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if (item.Value<string>("savedName").Contains("&") || item.Value<string>("savedName").Contains(">")
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|| item.Value<string>("savedName").Contains("<") || item.Value<string>("savedName").Contains("%")
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|| item.Value<string>("savedName").Contains("?")
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|| item.Value<string>("savedName").Contains(":") || item.Value<string>("savedName").Contains("/"))
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{
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Alert.ShowInParent("文件名不能包含 &，>，<，%，?，:，/ 等字符");
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return;
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}
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string attachUrl = AttachPath + "\\" + item.Value<string>("savedName").Replace('/', '\\');
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string fileName = item.Value<string>("name");
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if (MenuId == BLL.Const.StandardTemplateMenuId)
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{
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Model.StandardTemplate temp = new Model.StandardTemplate();
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temp.TemplateId = ToKeyId;
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temp.UploadDate = DateTime.Now;
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temp.AttachUrl = attachUrl;
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temp.UploadMan = this.CurrUser.UserId;
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BLL.StandardTemplateService.UpdateStandardTemplate(temp);
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BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Modify Standard Template!");
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}
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if (MenuId == BLL.Const.SESRelatedDateMenuId)
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{
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if (AttachPath.Contains("SignedContracts"))
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{
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Model.FC_SignedContracts newSignedContracts = new Model.FC_SignedContracts();
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newSignedContracts.FileId = ToKeyId;
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newSignedContracts.FileName = fileName;
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newSignedContracts.UploadMan = this.CurrUser.UserId;
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newSignedContracts.UploadDate = DateTime.Now;
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newSignedContracts.AttachUrl = attachUrl;
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BLL.SignedContractsService.UpdateSignedContracts(newSignedContracts);
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BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Modify FC Signed Contracts!");
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}
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else
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{
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Model.FC_ContractManagement newContract = new Model.FC_ContractManagement();
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newContract.FileId = ToKeyId;
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newContract.FileName = fileName;
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newContract.UploadMan = this.CurrUser.UserId;
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newContract.UploadDate = DateTime.Now;
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newContract.AttachUrl = attachUrl;
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BLL.ContractManagementService.UpdateContractManagement(newContract);
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BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Modify FC Contract Management!");
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}
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}
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if (MenuId == BLL.Const.OneTimeContractsMenuId)
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{
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if (AttachPath.Contains("SignedContracts"))
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{
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Model.EMC_OneTimeSignedContracts newSignedContracts = new Model.EMC_OneTimeSignedContracts();
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newSignedContracts.FileId = ToKeyId;
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newSignedContracts.FileName = fileName;
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newSignedContracts.UploadMan = this.CurrUser.UserId;
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newSignedContracts.UploadDate = DateTime.Now;
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newSignedContracts.AttachUrl = attachUrl;
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BLL.OneTimeSignedContractsService.UpdateOneTimeSignedContracts(newSignedContracts);
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BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Modify One Time Contracts Signed Contracts!");
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}
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else
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{
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Model.EMC_OneTimeContractManagement newContract = new Model.EMC_OneTimeContractManagement();
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newContract.FileId = ToKeyId;
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newContract.FileName = fileName;
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newContract.UploadMan = this.CurrUser.UserId;
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newContract.UploadDate = DateTime.Now;
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newContract.AttachUrl = attachUrl;
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BLL.OneTimeContractManagementService.UpdateOneTimeContractManagement(newContract);
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BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Modify One Time Contracts Contract Management!");
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}
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}
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if (MenuId == BLL.Const.CTSalesContractsMenuId)
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{
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if (AttachPath.Contains("SignedContracts"))
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{
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Model.EMC_CTSalesSignedContracts newSignedContracts = new Model.EMC_CTSalesSignedContracts();
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newSignedContracts.FileId = ToKeyId;
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newSignedContracts.FileName = fileName;
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newSignedContracts.UploadMan = this.CurrUser.UserId;
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newSignedContracts.UploadDate = DateTime.Now;
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newSignedContracts.AttachUrl = attachUrl;
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BLL.CTSalesSignedContractsService.UpdateCTSalesSignedContracts(newSignedContracts);
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BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Modify CT Sales Contracts Signed Signed Contracts!");
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}
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else
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{
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Model.EMC_CTSalesContractManagement newContract = new Model.EMC_CTSalesContractManagement();
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newContract.FileId = ToKeyId;
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newContract.FileName = fileName;
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newContract.UploadMan = this.CurrUser.UserId;
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newContract.UploadDate = DateTime.Now;
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newContract.AttachUrl = attachUrl;
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BLL.CTSalesContractManagementService.UpdateCTSalesContractManagement(newContract);
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BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Modify CT Sales Contracts Signed Contract Management!");
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}
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}
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var sour = from x in db.AttachFile where x.ToKeyId == ToKeyId select x;
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Model.AttachFile att = db.AttachFile.FirstOrDefault(x => x.AttachFileId == sour.First().AttachFileId);
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if (att != null)
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{
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att.ToKeyId = ToKeyId;
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att.AttachSource = source.ToString();
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att.AttachUrl = attachUrl;
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att.MenuId = MenuId;
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db.SubmitChanges();
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}
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}
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else
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{
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Alert.ShowInParent("请上传附件!");
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return;
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}
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}
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ShowNotify("保存成功!");
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PageContext.RegisterStartupScript(ActiveWindow.GetHidePostBackReference());
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}
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#region 获取权限按钮
|
||
/// <summary>
|
||
/// 获取按钮权限
|
||
/// </summary>
|
||
/// <param name="button"></param>
|
||
/// <returns></returns>
|
||
private void GetButtonPower()
|
||
{
|
||
//var buttonList = BLL.CommonService.GetAllButtonList(this.CurrUser.UserId, MenuId);
|
||
//if (buttonList.Count > 0)
|
||
//{
|
||
// if (!buttonList.Contains(BLL.Const.BtnSave))
|
||
// {
|
||
// this.btnSelectFiles.Hidden = true;
|
||
// this.btnDelete.Hidden = true;
|
||
// this.btnSave.Hidden = true;
|
||
// }
|
||
//}
|
||
}
|
||
#endregion
|
||
|
||
}
|
||
}
|