917 lines
41 KiB
C#
917 lines
41 KiB
C#
using System;
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using System.Data;
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using System.Configuration;
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using System.Web;
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using System.Web.Security;
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using System.Web.UI;
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using System.Web.UI.WebControls;
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using System.Web.UI.WebControls.WebParts;
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using System.Web.UI.HtmlControls;
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using System.Text.RegularExpressions;
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using System.Data.SqlClient;
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using System.Xml;
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using System.Text;
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using ZWL.DBUtility;
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namespace ZWL.Common
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{
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/// <summary>
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/// PublicMethod 的摘要说明
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/// </summary>
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public class PublicMethod
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{
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public PublicMethod()
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{
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//
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// TODO: 在此处添加构造函数逻辑
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//
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}
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/// <summary>
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/// 将树形菜单的各个节点对应的权限加载进入指定的CheckBoxList中
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/// </summary>
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/// <param name="MYCHK"></param>
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public static void AddItmesInCheCKList(CheckBoxList MYCHK)
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{
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DataSet MYDT = ZWL.DBUtility.DbHelperSQL.GetDataSet("select * from ERPTreeList where NavigateUrlStr!='' and NavigateUrlStr is not null order by PaiXuStr asc,ParentID asc,ID asc");
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for (int i = 0; i < MYDT.Tables[0].Rows.Count; i++)
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{
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string[] CheckItems = new string[8] { "", "", "", "", "", "", "", "" };
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CheckItems[0] = MYDT.Tables[0].Rows[i]["ValueStr"].ToString() + "_" + ZWL.DBUtility.DbHelperSQL.GetSHSL("select top 1 TextStr from ERPTreeList where ID=" + MYDT.Tables[0].Rows[i]["ParentID"].ToString()) + "--" + MYDT.Tables[0].Rows[i]["TextStr"].ToString() + "--查看";
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string[] QuanXianList = MYDT.Tables[0].Rows[i]["QuanXianList"].ToString().Split('|');
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for (int j = 0; j < QuanXianList.Length; j++)
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{
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CheckItems[j + 1] = QuanXianList[j];
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}
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//将前面设置好的CheckItems数组加入到CheckBoxList中
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for (int k = 0; k < CheckItems.Length; k++)
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{
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if (CheckItems[k].Trim().Length <= 0)
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{
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ListItem ItemsTemp = new ListItem("", "");
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MYCHK.Items.Add(ItemsTemp);
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}
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else
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{
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if (k == 0)
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{
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ListItem ItemsTemp = new ListItem(CheckItems[k].Split('_')[1], CheckItems[k].Split('_')[0]);
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MYCHK.Items.Add(ItemsTemp);
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}
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else
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{
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ListItem ItemsTemp = new ListItem(CheckItems[k].Split('_')[1], MYDT.Tables[0].Rows[i]["ValueStr"].ToString() + CheckItems[k].Split('_')[0]);
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MYCHK.Items.Add(ItemsTemp);
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}
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}
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}
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}
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}
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/// <summary>
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/// 将传入的用户名列表，按照工作委托的要求，自动置换成受委托后的用户名字符串，然后返回
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/// </summary>
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/// <param name="UserList"></param>
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/// <returns></returns>
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public static string WorkWeiTuoUserList(string UserList)
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{
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string ReturnList = "";
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string[] UserArray = UserList.Split(',');
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for (int i = 0; i < UserArray.Length; i++)
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{
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if (UserArray[i].ToString().Trim().Length > 0)
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{
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string WeiTuoUser = ZWL.DBUtility.DbHelperSQL.GetSHSL("select top 1 ToUser from ERPNWorkFlowWT where FromUser='" + UserArray[i].ToString() + "'");
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if (WeiTuoUser.Trim().Length > 0)
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{
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if (ReturnList.Trim().Length > 0)
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{
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if (StrIFIn("," + WeiTuoUser + ",", "," + ReturnList + ",") == false)
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{
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ReturnList = ReturnList + "," + WeiTuoUser;
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}
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}
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else
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{
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ReturnList = WeiTuoUser;
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}
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}
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else
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{
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if (ReturnList.Trim().Length > 0)
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{
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if (StrIFIn("," + UserArray[i].ToString() + ",", "," + ReturnList + ",") == false)
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{
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ReturnList = ReturnList + "," + UserArray[i].ToString();
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}
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}
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else
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{
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ReturnList = UserArray[i].ToString();
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}
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}
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}
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}
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return ReturnList;
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}
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//修改web.config节点的值
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public static void EditAppValue(string KeyNameStr, string SetValueStr)
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{
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//修改web.config
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XmlDocument xDoc = new XmlDocument();
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try
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{
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//打开web.config
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xDoc.Load(System.Web.HttpContext.Current.Request.MapPath("../Web.config"));
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//string key;
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XmlNode app;
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app = xDoc.SelectSingleNode("/configuration/appSettings/add[@key='" + KeyNameStr + "']");
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app.Attributes["value"].Value = SetValueStr;
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//关闭
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xDoc.Save(System.Web.HttpContext.Current.Request.MapPath("../web.config"));
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System.Web.HttpContext.Current.Response.Write("<script>alert('配置数据修改完成！');</script>");
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}
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catch (Exception ex)
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{
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System.Web.HttpContext.Current.Response.Write("<script>alert('" + ex.Message.ToString() + "');</script>");
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}
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finally
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{
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xDoc = null;
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}
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}
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//得到文件列表--真实文件名
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public static string GetWenJian(string WenJianList, string DirStr)
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{
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if (!string.IsNullOrEmpty(WenJianList))
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{
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string[] MyRange = WenJianList.Split('|');
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string MyReturn = string.Empty;
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for (int i = 0; i < MyRange.Length; i++)
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{
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if (MyRange[i].ToString().Trim().Length > 0)
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{
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if (MyReturn.Trim().Length > 0)
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{
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if (MyRange[i].ToString().IndexOf("MailAttachments/") >= 0)
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{
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MyReturn = MyReturn + " <img src=../images/ico_clip.gif /><a target=\"_blank\" href='" + DirStr + MyRange[i].ToString() + "'>" + MyRange[i].ToString().Replace("MailAttachments/", "") + "</a>";
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}
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else
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{
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string OldNameStr = ZWL.DBUtility.DbHelperSQL.GetSHSL("select OldName from ERPSaveFileName where NowName='" + MyRange[i].ToString().Replace("MailAttachments/", "") + "'");
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if (OldNameStr.Trim().Length <= 0)
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{
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OldNameStr = MyRange[i].ToString().Replace("MailAttachments/", "");
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}
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MyReturn = MyReturn + " <img src=../images/ico_clip.gif /><a href=\"javascript:DownloadFile('" + DirStr + MyRange[i].ToString() + "')\" >" + OldNameStr + "</a> <a href='../DsoFramer/ReadFile.aspx?FilePath=" + MyRange[i].ToString() + "' target='_blank'><img border=0 src=../images/Button/ReadFile.gif /></a>";
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}
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}
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else
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{
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if (MyRange[i].ToString().IndexOf("MailAttachments/") >= 0)
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{
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MyReturn = "<img src=../images/ico_clip.gif /><a target=\"_blank\" href='" + DirStr + MyRange[i].ToString() + "'>" + MyRange[i].ToString().Replace("MailAttachments/", "") + "</a>";
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}
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else
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{
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string OldNameStr = ZWL.DBUtility.DbHelperSQL.GetSHSL("select OldName from ERPSaveFileName where NowName='" + MyRange[i].ToString().Replace("MailAttachments/", "") + "'");
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if (OldNameStr.Trim().Length <= 0)
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{
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OldNameStr = MyRange[i].ToString().Replace("MailAttachments/", "");
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}
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MyReturn = "<img src=../images/ico_clip.gif /><a href=\"javascript:DownloadFile('" + DirStr + MyRange[i].ToString() + "')\" >" + OldNameStr + "</a> <a href='../DsoFramer/ReadFile.aspx?FilePath=" + MyRange[i].ToString() + "' target='_blank'><img border=0 src=../images/Button/ReadFile.gif /></a>";
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}
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}
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}
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}
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if (MyReturn.ToString().Trim().Length <= 0)
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{
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MyReturn = MyReturn + "无文件！";
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}
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return MyReturn;
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}
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return "无文件！";
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}
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//得到文件列表--32位数字串
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public static string GetWenJian111(string WenJianList, string DirStr)
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{
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if (!string.IsNullOrEmpty(WenJianList))
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{
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string[] MyRange = WenJianList.Split('|');
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string MyReturn = string.Empty;
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for (int i = 0; i < MyRange.Length; i++)
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{
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if (MyRange[i].ToString().Trim().Length > 0)
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{
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if (MyReturn.Trim().Length > 0)
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{
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if (MyRange[i].ToString().IndexOf("MailAttachments/") >= 0)
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{
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MyReturn = MyReturn + " <img src=../images/ico_clip.gif /><a target=\"_blank\" href='" + DirStr + MyRange[i].ToString() + "'>" + MyRange[i].ToString().Replace("MailAttachments/", "") + "</a>";
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}
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else
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{
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string OldNameStr = ZWL.DBUtility.DbHelperSQL.GetSHSL("select OldName from ERPSaveFileName where NowName='" + MyRange[i].ToString().Replace("MailAttachments/", "") + "'");
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if (OldNameStr.Trim().Length <= 0)
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{
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OldNameStr = MyRange[i].ToString().Replace("MailAttachments/", "");
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}
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MyReturn = MyReturn + " <img src=../images/ico_clip.gif /><a target=\"_blank\" href='" + DirStr + MyRange[i].ToString() + "'>" + OldNameStr + "</a> <a href='../DsoFramer/ReadFile.aspx?FilePath=" + MyRange[i].ToString() + "' target='_blank'><img border=0 src=../images/Button/ReadFile.gif /></a>";
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}
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}
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else
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{
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if (MyRange[i].ToString().IndexOf("MailAttachments/") >= 0)
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{
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MyReturn = "<img src=../images/ico_clip.gif /><a target=\"_blank\" href='" + DirStr + MyRange[i].ToString() + "'>" + MyRange[i].ToString().Replace("MailAttachments/", "") + "</a>";
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}
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else
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{
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string OldNameStr = ZWL.DBUtility.DbHelperSQL.GetSHSL("select OldName from ERPSaveFileName where NowName='" + MyRange[i].ToString().Replace("MailAttachments/", "") + "'");
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if (OldNameStr.Trim().Length <= 0)
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{
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OldNameStr = MyRange[i].ToString().Replace("MailAttachments/", "");
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}
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MyReturn = "<img src=../images/ico_clip.gif /><a target=\"_blank\" href='" + DirStr + MyRange[i].ToString() + "'>" + OldNameStr + "</a> <a href='../DsoFramer/ReadFile.aspx?FilePath=" + MyRange[i].ToString() + "' target='_blank'><img border=0 src=../images/Button/ReadFile.gif /></a>";
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}
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}
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}
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}
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if (MyReturn.ToString().Trim().Length <= 0)
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{
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MyReturn = MyReturn + "无文件！";
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}
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return MyReturn;
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}
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return "无文件！";
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}
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/// <summary>
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/// 获取文件链接，同时加上阅读、编辑
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/// </summary>
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/// <param name="WenJianList"></param>
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/// <param name="DirStr"></param>
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/// <returns></returns>
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public static string GetWenJian2(string WenJianList, string DirStr)
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{
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if (!string.IsNullOrEmpty(WenJianList))
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{
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string[] MyRange = WenJianList.Split('|');
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string MyReturn = string.Empty;
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for (int i = 0; i < MyRange.Length; i++)
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{
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if (MyRange[i].ToString().Trim().Length > 0)
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{
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if (MyReturn.Trim().Length > 0)
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{
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if (MyRange[i].ToString().IndexOf("MailAttachments/") >= 0)
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{
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MyReturn = MyReturn + " <img src=../images/ico_clip.gif /><a target=\"_blank\" href='" + DirStr + MyRange[i].ToString() + "'>" + MyRange[i].ToString().Replace("MailAttachments/", "") + "</a>";
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}
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else
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{
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string OldNameStr = ZWL.DBUtility.DbHelperSQL.GetSHSL("select OldName from ERPSaveFileName where NowName='" + MyRange[i].ToString().Replace("MailAttachments/", "") + "'");
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if (OldNameStr.Trim().Length <= 0)
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{
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OldNameStr = MyRange[i].ToString().Replace("MailAttachments/", "");
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}
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MyReturn = MyReturn + " <img src=../images/ico_clip.gif /><a target=\"_blank\" href='" + DirStr + MyRange[i].ToString() + "'>" + OldNameStr + "</a> <a href='../DsoFramer/ReadFile.aspx?FilePath=" + MyRange[i].ToString() + "' target='_blank'><img border=0 src=../images/Button/ReadFile.gif /></a> <a href='../DsoFramer/EditFile.aspx?FilePath=" + MyRange[i].ToString() + "' target='_blank'><img border=0 src=../images/Button/EditFile.gif /></a>";
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}
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}
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else
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{
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if (MyRange[i].ToString().IndexOf("MailAttachments/") >= 0)
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{
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MyReturn = "<img src=../images/ico_clip.gif /><a target=\"_blank\" href='" + DirStr + MyRange[i].ToString() + "'>" + MyRange[i].ToString().Replace("MailAttachments/", "") + "</a>";
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||
}
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||
else
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||
{
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string OldNameStr = ZWL.DBUtility.DbHelperSQL.GetSHSL("select OldName from ERPSaveFileName where NowName='" + MyRange[i].ToString().Replace("MailAttachments/", "") + "'");
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if (OldNameStr.Trim().Length <= 0)
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{
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OldNameStr = MyRange[i].ToString().Replace("MailAttachments/", "");
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}
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MyReturn = "<img src=../images/ico_clip.gif /><a target=\"_blank\" href='" + DirStr + MyRange[i].ToString() + "'>" + OldNameStr + "</a> <a href='../DsoFramer/ReadFile.aspx?FilePath=" + MyRange[i].ToString() + "' target='_blank'><img border=0 src=../images/Button/ReadFile.gif /></a> <a href='../DsoFramer/EditFile.aspx?FilePath=" + MyRange[i].ToString() + "' target='_blank'><img border=0 src=../images/Button/EditFile.gif /></a>";
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}
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}
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}
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}
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if (MyReturn.ToString().Trim().Length <= 0)
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{
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MyReturn = MyReturn + "无文件！";
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}
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return MyReturn;
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}
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return "无文件！";
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}
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//将ListItem1中的选中项加入ListItem2中，或者从ListItem2中减去选中项,CanShu1代表是添加，或者去除，CanShu2代表是全部选中项
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public static string GetListStr(ListBox List1, ListBox List2, string CanShu1, string CanShu2)
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{
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if (CanShu1 == "添加")
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{
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if (CanShu2 == "全部")
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{
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//全部添加
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for (int i = 0; i < List1.Items.Count; i++)
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{
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if (List2.Items.IndexOf(List1.Items[i]) < 0)
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{
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List2.Items.Add(List1.Items[i]);
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}
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}
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}
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else
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{
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//部分添加
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for (int i = 0; i < List1.Items.Count; i++)
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{
|
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if (List1.Items[i].Selected == true)
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{
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if (List2.Items.IndexOf(List1.Items[i]) < 0)
|
||
{
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||
List2.Items.Add(List1.Items[i]);
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}
|
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}
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}
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}
|
||
}
|
||
else
|
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{
|
||
if (CanShu2 == "全部")
|
||
{
|
||
//全部去除
|
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List2.Items.Clear();
|
||
}
|
||
else
|
||
{
|
||
//部分去除
|
||
for (int i = 0; i < List2.Items.Count; i++)
|
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{
|
||
if (List2.Items[i].Selected == true)
|
||
{
|
||
List2.Items.Remove(List2.Items[i]);
|
||
i = i - 1;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
//返回选中项的构建字符串
|
||
string ReturnStr = string.Empty;
|
||
for (int j = 0; j < List2.Items.Count; j++)
|
||
{
|
||
if (ReturnStr.Trim().Length > 0)
|
||
{
|
||
ReturnStr = ReturnStr + "," + List2.Items[j].Value.Trim();
|
||
}
|
||
else
|
||
{
|
||
ReturnStr = List2.Items[j].Value.Trim();
|
||
}
|
||
}
|
||
return ReturnStr;
|
||
}
|
||
//从checkBoxList里面读取选中的值
|
||
public static string GetStringFromCheckList(CheckBoxList MyChk)
|
||
{
|
||
string ReturnStr = string.Empty;
|
||
for (int i = 0; i < MyChk.Items.Count; i++)
|
||
{
|
||
if (MyChk.Items[i].Selected == true)
|
||
{
|
||
ReturnStr = ReturnStr + "|" + MyChk.Items[i].Value.ToString() + "|";
|
||
}
|
||
}
|
||
return ReturnStr;
|
||
}
|
||
//从checkBoxList里面读中字符串中有的值
|
||
public static void GetCheckList(CheckBoxList MyChk, string PerStr)
|
||
{
|
||
for (int i = 0; i < MyChk.Items.Count; i++)
|
||
{
|
||
if (StrIFIn("|" + MyChk.Items[i].Value.ToString() + "|", PerStr) == true)
|
||
{
|
||
MyChk.Items[i].Selected = true;
|
||
}
|
||
else
|
||
{
|
||
MyChk.Items[i].Selected = false;
|
||
}
|
||
}
|
||
}
|
||
//绑定字符串分隔开的到CheckBoxList--获得真实文件名
|
||
public static void BindDDL(CheckBoxList MyDDL, string FenGeStr)
|
||
{
|
||
MyDDL.Items.Clear();
|
||
string[] MyRange = FenGeStr.Split('|');
|
||
for (int i = 0; i < MyRange.Length; i++)
|
||
{
|
||
if (MyRange[i].ToString().Trim().Length > 0)
|
||
{
|
||
//将附件显示的text改为真实文件名
|
||
//string OldNameStr = ZWL.DBUtility.DbHelperSQL.GetSHSL("select OldName from ERPSaveFileName where NowName='" + MyRange[i].ToString().Replace("MailAttachments/", "") + "'");
|
||
string OldName = ZWL.DBUtility.DbHelperSQL.GetSHSL("select OldName from ERPSaveFileName where NowName = '" + MyRange[i].ToString().Trim() + "'");
|
||
ListItem MyListItem = new ListItem();
|
||
//MyListItem.Text = MyRange[i].ToString().Replace("MailAttachments/", "");
|
||
MyListItem.Text = OldName;
|
||
MyListItem.Value = MyRange[i].ToString();
|
||
MyDDL.Items.Add(MyListItem);
|
||
}
|
||
}
|
||
}
|
||
//绑定字符串分隔开的到dropdownlist
|
||
public static void BindDDLForEmPty(DropDownList MyDDL, string FenGeStr)
|
||
{
|
||
ListItem MyListItem1 = new ListItem();
|
||
MyListItem1.Text = "";
|
||
MyListItem1.Value = "";
|
||
MyDDL.Items.Add(MyListItem1);
|
||
string[] MyRange = FenGeStr.Split('|');
|
||
for (int i = 0; i < MyRange.Length; i++)
|
||
{
|
||
if (MyRange[i].ToString().Trim().Length > 0)
|
||
{
|
||
ListItem MyListItem = new ListItem();
|
||
MyListItem.Text = MyRange[i].ToString();
|
||
MyListItem.Value = MyRange[i].ToString();
|
||
MyDDL.Items.Add(MyListItem);
|
||
}
|
||
}
|
||
}
|
||
//绑定字符串分隔开的到CheckBoxList
|
||
public static void BindDDL(DropDownList MyDDL, string FenGeStr)
|
||
{
|
||
MyDDL.Items.Clear();
|
||
ListItem MyListItem1 = new ListItem();
|
||
string[] MyRange = FenGeStr.Split('|');
|
||
for (int i = 0; i < MyRange.Length; i++)
|
||
{
|
||
if (MyRange[i].ToString().Trim().Length > 0)
|
||
{
|
||
ListItem MyListItem = new ListItem();
|
||
MyListItem.Text = MyRange[i].ToString();
|
||
MyListItem.Value = MyRange[i].ToString();
|
||
MyDDL.Items.Add(MyListItem);
|
||
}
|
||
}
|
||
}
|
||
//在RowDataBound事件时使用
|
||
public static void GridViewRowDataBound(GridViewRowEventArgs e)
|
||
{
|
||
if (e.Row.RowType == DataControlRowType.DataRow)
|
||
{
|
||
e.Row.Attributes.Add("onmouseover", "c=this.style.backgroundColor;this.style.backgroundColor='#E4F4FF'");
|
||
e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=c;");
|
||
}
|
||
}
|
||
//判断GridView里面被选中的ID
|
||
public static string CheckCbx(GridView GVData, string CheckBoxName, string LabID)
|
||
{
|
||
string str = "";
|
||
for (int i = 0; i < GVData.Rows.Count; i++)
|
||
{
|
||
GridViewRow row = GVData.Rows[i];
|
||
CheckBox Chk = (CheckBox)row.FindControl(CheckBoxName);
|
||
Label LabVis = (Label)row.FindControl(LabID);
|
||
if (Chk.Checked == true)
|
||
{
|
||
if (str == "")
|
||
{
|
||
str = LabVis.Text.ToString();
|
||
}
|
||
else
|
||
{
|
||
str = str + "," + LabVis.Text.ToString();
|
||
}
|
||
}
|
||
}
|
||
return str;
|
||
}
|
||
//判断Str1是否是在Str2这个长的字符串中
|
||
public static bool StrIFIn(string Str1, string Str2)
|
||
{
|
||
if (Str2.IndexOf(Str1) < 0)
|
||
{
|
||
return false;
|
||
}
|
||
else
|
||
{
|
||
return true;
|
||
}
|
||
}
|
||
//将长字符串取前面250个，然后返回
|
||
public static string LongToShortStr(string LongStr, int StrNum)
|
||
{
|
||
try
|
||
{
|
||
return LongStr.Substring(0, StrNum);
|
||
}
|
||
catch
|
||
{
|
||
return LongStr;
|
||
}
|
||
}
|
||
//提取Html中的文字信息
|
||
public static string StripHTML(string strHtml)
|
||
{
|
||
string[] aryReg = { @"<script[^>]*?>.*?</script>", @"<(\/\s*)?!?((\w+:)?\w+)(\w+(\s*=?\s*(([""'])(\\[""'tbnr]|[^\7])*?\7|\w+)|.{0})|\s)*?(\/\s*)?>", @"([\r\n])[\s]+", @"&(quot|#34);", @"&(amp|#38);", @"&(lt|#60);", @"&(gt|#62);", @"&(nbsp|#160);", @"&(iexcl|#161);", @"&(cent|#162);", @"&(pound|#163);", @"&(copy|#169);", @"&#(\d+);", @"-->", @"<!--.*\n" };
|
||
string[] aryRep = { "", "", "", "\"", "&", "<", ">", " ", "\xa1", "\xa2", "\xa3", "\xa9", "", "\r\n", "" };
|
||
string newReg = aryReg[0];
|
||
string strOutput = strHtml;
|
||
for (int i = 0; i < aryReg.Length; i++)
|
||
{
|
||
Regex regex = new Regex(aryReg[i], RegexOptions.IgnoreCase);
|
||
strOutput = regex.Replace(strOutput, aryRep[i]);
|
||
}
|
||
strOutput.Replace("<", "");
|
||
strOutput.Replace(">", "");
|
||
strOutput.Replace("\r\n", "");
|
||
return strOutput;
|
||
}
|
||
//判断文件是否在允许的范围内
|
||
public static bool IfOkFile(string DirName)
|
||
{
|
||
bool ReturnIF = true;
|
||
try
|
||
{
|
||
string FileExd = DirName.Split('.')[1].ToString();
|
||
string JKL = ZWL.DBUtility.DbHelperSQL.GetSHSL("select FileType from ERPSystemSetting where FileType like '%|" + FileExd + "|%'");
|
||
if (JKL.Length < 1)
|
||
{
|
||
ReturnIF = false;
|
||
}
|
||
}
|
||
catch
|
||
{
|
||
ReturnIF = false;
|
||
}
|
||
return ReturnIF;
|
||
}
|
||
//上传文件
|
||
public static string UploadFileIntoDir(FileUpload MyFile, string DirName)
|
||
{
|
||
if (IfOkFile(DirName) == true)
|
||
{
|
||
string ReturnStr = string.Empty;
|
||
if (MyFile.FileContent.Length > 0)
|
||
{
|
||
MyFile.SaveAs(System.Web.HttpContext.Current.Request.MapPath("../UploadFile/") + DirName);
|
||
|
||
|
||
//将原文件名与现在文件名写入ERPSaveFileName表中
|
||
string NowName = DirName;
|
||
string OldName = MyFile.FileName;
|
||
string SqlTempStr = "insert into ERPSaveFileName(NowName,OldName) values ('" + NowName + "','" + OldName + "')";
|
||
ZWL.DBUtility.DbHelperSQL.ExecuteSQL(SqlTempStr);
|
||
|
||
|
||
return DirName;
|
||
}
|
||
else
|
||
{
|
||
return ReturnStr;
|
||
}
|
||
}
|
||
else
|
||
{
|
||
if (MyFile.FileName.Length > 0)
|
||
{
|
||
System.Web.HttpContext.Current.Response.Write("<script>alert('不允许上传此类型文件！');</script>");
|
||
return "";
|
||
}
|
||
else
|
||
{
|
||
return "";
|
||
}
|
||
}
|
||
}
|
||
//下载文件
|
||
public static void DownloadFile(string ServerPath, string FileUrl)
|
||
{
|
||
System.IO.FileInfo file = new System.IO.FileInfo(ServerPath + FileUrl);
|
||
bool bIsExist = false;
|
||
if (file.Exists)
|
||
{
|
||
bIsExist = true;
|
||
}
|
||
else
|
||
{
|
||
file = new System.IO.FileInfo(ServerPath + FileUrl.Replace("../", ""));
|
||
if (file.Exists)
|
||
{
|
||
bIsExist = true;
|
||
}
|
||
}
|
||
if (bIsExist)
|
||
{
|
||
string fileoldname = ZWL.DBUtility.DbHelperSQL.GetSHSL("select OldName from ERPSaveFileName where NowName = '" + file.Name + "'");
|
||
System.Web.HttpContext.Current.Response.Clear();
|
||
System.Web.HttpContext.Current.Response.AddHeader("Content-Disposition", "attachment; filename=" + System.Web.HttpUtility.UrlEncode(fileoldname, System.Text.Encoding.UTF8));
|
||
System.Web.HttpContext.Current.Response.AddHeader("Content-Length", file.Length.ToString());
|
||
System.Web.HttpContext.Current.Response.ContentType = "application/octet-stream";
|
||
System.Web.HttpContext.Current.Response.Charset = "UTF-8";
|
||
System.Web.HttpContext.Current.Response.Filter.Close();
|
||
System.Web.HttpContext.Current.Response.WriteFile(file.FullName);
|
||
System.Web.HttpContext.Current.Response.End();
|
||
}
|
||
}
|
||
//判断Session是否有效
|
||
public static void CheckSession()
|
||
{
|
||
//测试的时候注释掉
|
||
try
|
||
{
|
||
if (System.Web.HttpContext.Current.Session["UserName"] == null)
|
||
{
|
||
//检查Cookies
|
||
string adminname = GetCookie("AdminName", "DTcms"); //解密用户名
|
||
string adminpwd = GetCookie("AdminPwd", "DTcms");
|
||
if (adminname != "" && adminpwd != "")
|
||
{
|
||
string SqlSTr = "select * from ERPUser where UserName='" + adminname + "'";
|
||
DataRow MyDataRow = DbHelperSQL.GetDataRow(SqlSTr);
|
||
if (MyDataRow == null)
|
||
{
|
||
System.Web.HttpContext.Current.Response.Write("<script>alert('登录信息安全时限过期，请重新登录！');top.location='../Default.aspx'</script>");
|
||
}
|
||
else
|
||
{
|
||
if (adminpwd == ZWL.Common.DataValidate.ValidateDataRow_S(MyDataRow, "UserPwd"))
|
||
{
|
||
if (ZWL.Common.DataValidate.ValidateDataRow_S(MyDataRow, "IfLogin").Trim() == "是")
|
||
{
|
||
System.Web.HttpContext.Current.Session["UserID"] = ZWL.Common.DataValidate.ValidateDataRow_S(MyDataRow, "ID");
|
||
System.Web.HttpContext.Current.Session["UserName"] = ZWL.Common.DataValidate.ValidateDataRow_S(MyDataRow, "UserName");
|
||
System.Web.HttpContext.Current.Session["Password"] = ZWL.Common.DataValidate.ValidateDataRow_S(MyDataRow, "UserPwd");
|
||
System.Web.HttpContext.Current.Session["JiaoSe"] = ZWL.Common.DataValidate.ValidateDataRow_S(MyDataRow, "JiaoSe");
|
||
System.Web.HttpContext.Current.Session["Department"] = ZWL.Common.DataValidate.ValidateDataRow_S(MyDataRow, "Department");
|
||
System.Web.HttpContext.Current.Session["TrueName"] = ZWL.Common.DataValidate.ValidateDataRow_S(MyDataRow, "TrueName");
|
||
System.Web.HttpContext.Current.Session["ZhiWei"] = ZWL.Common.DataValidate.ValidateDataRow_S(MyDataRow, "ZhiWei");
|
||
System.Web.HttpContext.Current.Session["QuanXian"] = ZWL.DBUtility.DbHelperSQL.GetStringList("select QuanXian from ERPJiaoSe where JiaoSeName in(" + "'" + ZWL.Common.DataValidate.ValidateDataRow_S(MyDataRow, "JiaoSe").Replace(",", "','") + "'" + ")");
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
catch
|
||
{
|
||
System.Web.HttpContext.Current.Response.Write("<script>alert('登录信息安全时限过期，请重新登录！');top.location='../Default.aspx'</script>");
|
||
}
|
||
}
|
||
//获得Session中的值
|
||
public static string GetSessionValue(string SessionKey)
|
||
{
|
||
//测试时候使用，不掉线
|
||
try
|
||
{
|
||
CheckSession();
|
||
//return "";
|
||
return System.Web.HttpContext.Current.Session[SessionKey].ToString();
|
||
}
|
||
catch
|
||
{
|
||
System.Web.HttpContext.Current.Response.Write("<script>alert('登录信息安全时限过期，请重新登录！');top.location='../Default.aspx'</script>");
|
||
return "NoLogin";
|
||
}
|
||
}
|
||
//设置Session中的值
|
||
public static void SetSessionValue(string SessionKey, string ValueStr)
|
||
{
|
||
System.Web.HttpContext.Current.Session[SessionKey] = ValueStr;
|
||
}
|
||
//根据投票的选项和的分数，生成界面的Table
|
||
public static string GetVoteTable(string ContentStr, string ScoreStr, string IDStr, bool IFTouGuo)
|
||
{
|
||
string StartStr = "<table>";
|
||
string EndStr = "</table>";
|
||
string MidStr = string.Empty;
|
||
string[] ContentList = ContentStr.Split('|');
|
||
string[] ScoreList = ScoreStr.Split('|');
|
||
|
||
//总票数
|
||
double TotalPiao = 0;
|
||
for (int j = 0; j < ScoreList.Length; j++)
|
||
{
|
||
double MaxTouPiao = double.Parse(ScoreList[j]);
|
||
if (MaxTouPiao > TotalPiao)
|
||
{
|
||
TotalPiao = MaxTouPiao;
|
||
}
|
||
}
|
||
if (TotalPiao == 0)
|
||
{
|
||
TotalPiao = 1;
|
||
}
|
||
|
||
for (int i = 0; i < ContentList.Length; i++)
|
||
{
|
||
double PicWidth = (double.Parse(ScoreList[i]) / TotalPiao) * 250;
|
||
if (IFTouGuo == true)
|
||
{
|
||
MidStr = MidStr + "<tr><td><img src=\"../images/ShiWuSmall.jpg\" /></td><td>" + (i + 1).ToString() + "：" + ContentList[i] + " </td><td>得票：<img src=\"../images/vote_bg.gif\" height=10 width=" + PicWidth.ToString() + " /> " + ScoreList[i] + " </td><td></td></tr>";
|
||
}
|
||
else
|
||
{
|
||
MidStr = MidStr + "<tr><td><img src=\"../images/ShiWuSmall.jpg\" /></td><td>" + (i + 1).ToString() + "：" + ContentList[i] + " </td><td>得票：<img src=\"../images/vote_bg.gif\" height=10 width=" + PicWidth.ToString() + " /> " + ScoreList[i] + " </td><td><a href=VoteYiPiao.aspx?TouPiaoTextID=" + i.ToString() + "&ID=" + IDStr + "><img border=\"0\" src=\"../images/Button/vote.gif\" /></a></td></tr>";
|
||
}
|
||
}
|
||
return StartStr + MidStr + EndStr;
|
||
}
|
||
//判断是否已经存在该项 列名称，表名称，去除的ID名称
|
||
public static bool IFExists(string LieName, string TableName, int ExceptID, string TextStr)
|
||
{
|
||
bool ReturnIF = false;
|
||
try
|
||
{
|
||
string JKL = ZWL.DBUtility.DbHelperSQL.GetSHSLInt("select count(*) from " + TableName + " where " + LieName + "='" + TextStr + "' and ID !=" + ExceptID.ToString());
|
||
if (int.Parse(JKL) < 1)
|
||
{
|
||
ReturnIF = true;
|
||
}
|
||
}
|
||
catch
|
||
{
|
||
ReturnIF = true;
|
||
}
|
||
return ReturnIF;
|
||
}
|
||
|
||
#region 读取或写入cookie
|
||
/// <summary>
|
||
/// 写cookie值
|
||
/// </summary>
|
||
/// <param name="strName">名称</param>
|
||
/// <param name="strValue">值</param>
|
||
public static void WriteCookie(string strName, string strValue)
|
||
{
|
||
HttpCookie cookie = HttpContext.Current.Request.Cookies[strName];
|
||
if (cookie == null)
|
||
{
|
||
cookie = new HttpCookie(strName);
|
||
}
|
||
cookie.Value = UrlEncode(strValue);
|
||
HttpContext.Current.Response.AppendCookie(cookie);
|
||
}
|
||
|
||
/// <summary>
|
||
/// 写cookie值
|
||
/// </summary>
|
||
/// <param name="strName">名称</param>
|
||
/// <param name="strValue">值</param>
|
||
public static void WriteCookie(string strName, string key, string strValue)
|
||
{
|
||
HttpCookie cookie = HttpContext.Current.Request.Cookies[strName];
|
||
if (cookie == null)
|
||
{
|
||
cookie = new HttpCookie(strName);
|
||
}
|
||
cookie[key] = UrlEncode(strValue);
|
||
HttpContext.Current.Response.AppendCookie(cookie);
|
||
}
|
||
|
||
/// <summary>
|
||
/// 写cookie值
|
||
/// </summary>
|
||
/// <param name="strName">名称</param>
|
||
/// <param name="strValue">值</param>
|
||
public static void WriteCookie(string strName, string key, string strValue, int expires)
|
||
{
|
||
HttpCookie cookie = HttpContext.Current.Request.Cookies[strName];
|
||
if (cookie == null)
|
||
{
|
||
cookie = new HttpCookie(strName);
|
||
}
|
||
cookie[key] = UrlEncode(strValue);
|
||
cookie.Expires = DateTime.Now.AddMinutes(expires);
|
||
HttpContext.Current.Response.AppendCookie(cookie);
|
||
}
|
||
|
||
/// <summary>
|
||
/// 写cookie值
|
||
/// </summary>
|
||
/// <param name="strName">名称</param>
|
||
/// <param name="strValue">值</param>
|
||
/// <param name="strValue">过期时间(分钟)</param>
|
||
public static void WriteCookie(string strName, string strValue, int expires)
|
||
{
|
||
HttpCookie cookie = HttpContext.Current.Request.Cookies[strName];
|
||
if (cookie == null)
|
||
{
|
||
cookie = new HttpCookie(strName);
|
||
}
|
||
cookie.Value = UrlEncode(strValue);
|
||
cookie.Expires = DateTime.Now.AddMinutes(expires);
|
||
HttpContext.Current.Response.AppendCookie(cookie);
|
||
}
|
||
|
||
/// <summary>
|
||
/// 读cookie值
|
||
/// </summary>
|
||
/// <param name="strName">名称</param>
|
||
/// <returns>cookie值</returns>
|
||
public static string GetCookie(string strName)
|
||
{
|
||
if (HttpContext.Current.Request.Cookies != null && HttpContext.Current.Request.Cookies[strName] != null)
|
||
return UrlDecode(HttpContext.Current.Request.Cookies[strName].Value.ToString());
|
||
return "";
|
||
}
|
||
|
||
/// <summary>
|
||
/// 读cookie值
|
||
/// </summary>
|
||
/// <param name="strName">名称</param>
|
||
/// <returns>cookie值</returns>
|
||
public static string GetCookie(string strName, string key)
|
||
{
|
||
if (HttpContext.Current.Request.Cookies != null && HttpContext.Current.Request.Cookies[strName] != null && HttpContext.Current.Request.Cookies[strName][key] != null)
|
||
return UrlDecode(HttpContext.Current.Request.Cookies[strName][key].ToString());
|
||
|
||
return "";
|
||
}
|
||
#endregion
|
||
|
||
#region URL处理
|
||
/// <summary>
|
||
/// URL字符编码
|
||
/// </summary>
|
||
public static string UrlEncode(string str)
|
||
{
|
||
if (string.IsNullOrEmpty(str))
|
||
{
|
||
return "";
|
||
}
|
||
str = str.Replace("'", "");
|
||
return HttpContext.Current.Server.UrlEncode(str);
|
||
}
|
||
|
||
/// <summary>
|
||
/// URL字符解码
|
||
/// </summary>
|
||
public static string UrlDecode(string str)
|
||
{
|
||
if (string.IsNullOrEmpty(str))
|
||
{
|
||
return "";
|
||
}
|
||
return HttpContext.Current.Server.UrlDecode(str);
|
||
}
|
||
|
||
/// <summary>
|
||
/// 组合URL参数
|
||
/// </summary>
|
||
/// <param name="_url">页面地址</param>
|
||
/// <param name="_keys">参数名称</param>
|
||
/// <param name="_values">参数值</param>
|
||
/// <returns>String</returns>
|
||
public static string CombUrlTxt(string _url, string _keys, params string[] _values)
|
||
{
|
||
StringBuilder urlParams = new StringBuilder();
|
||
try
|
||
{
|
||
string[] keyArr = _keys.Split(new char[] { '&' });
|
||
for (int i = 0; i < keyArr.Length; i++)
|
||
{
|
||
if (!string.IsNullOrEmpty(_values[i]) && _values[i] != "0")
|
||
{
|
||
_values[i] = UrlEncode(_values[i]);
|
||
urlParams.Append(string.Format(keyArr[i], _values) + "&");
|
||
}
|
||
}
|
||
if (!string.IsNullOrEmpty(urlParams.ToString()) && _url.IndexOf("?") == -1)
|
||
urlParams.Insert(0, "?");
|
||
}
|
||
catch
|
||
{
|
||
return _url;
|
||
}
|
||
return _url + DelLastChar(urlParams.ToString(), "&");
|
||
}
|
||
#endregion
|
||
|
||
#region 删除最后结尾的指定字符后的字符
|
||
/// <summary>
|
||
/// 删除最后结尾的指定字符后的字符
|
||
/// </summary>
|
||
public static string DelLastChar(string str, string strchar)
|
||
{
|
||
if (string.IsNullOrEmpty(str))
|
||
return "";
|
||
if (str.LastIndexOf(strchar) >= 0 && str.LastIndexOf(strchar) == str.Length - 1)
|
||
{
|
||
return str.Substring(0, str.LastIndexOf(strchar));
|
||
}
|
||
return str;
|
||
}
|
||
#endregion
|
||
}
|
||
}
|