108 lines
4.6 KiB
C#
108 lines
4.6 KiB
C#
using System;
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using System.Data;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Web;
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using SuperMap.RealEstate.ServiceModel;
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using FRB = SuperMap.RealEstate.Contract.Running.Business;
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using FSB = SuperMap.RealEstate.Contract.Storage.Business;
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using Newtonsoft.Json.Linq;
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using HZQR.Common;
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namespace SuperMap.RealEstate.Contract.Handler.CommonInterface
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{
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public class BusinessHelper
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{
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#region 方法 -> 获取图片信息（待修改）
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public static string GetImageList(Transaction _Transaction)
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{
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int RowCount = 0;
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string RetString = "";
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string _CONTRACTPROINST_ID = Common.Common.Request("action_data");
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try
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{
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DataTable IMAGETable = new FSB.ATTACHMENT(_Transaction).FillDataTable("WHERE TABLE_ID = " +
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_CONTRACTPROINST_ID + " AND TABLE_NAME = 'T_CONTRACTPROINST' ORDER BY IMAGE_ID");
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FRB.CONTRACTPROINST _CONTRACTPROINST = new FRB.CONTRACTPROINST(_Transaction);
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_CONTRACTPROINST.CONTRACTPROINST_ID_Encrypt = _CONTRACTPROINST_ID.ToEncrypt();
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if (IMAGETable != null && IMAGETable.Rows.Count > 0 && _CONTRACTPROINST.Select())
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{
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foreach (DataRow _DataRow in IMAGETable.Rows)
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{
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RetString += "<li><div class=\"show-img-file\"><input type=\"image\"" +
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" name=\"ctl00$M$user1$ratTable$ctl00$ImgShow\" id=\"M_user1_ratTable_ImgShow_" + RowCount +
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"\" title=\"" + _DataRow["IMAGE_TITLE"].ToString() + "\" validationgroup=\"UCGN1\" submitvalidation=\"true\"" +
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" src=\"" + _DataRow["IMAGE_URL"].ToString() + "\" alt=\"加载中……\"" +
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" onclick=\"javascript:return RealEstate.Page.DoClientAction(event,\"Dialog.OpenPopDialog(\"IMAGEPage\",\"" +
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HttpContext.Current.Request.UserHostAddress + "/Finance/Compents/FinanceBill/ZheJiang/IMAGEPage.aspx?ID=" +
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_DataRow["IMAGE_ID"].ToEncrypt() + "&CONTRACTPROINST_ID=" + _CONTRACTPROINST.CONTRACTPROINST_ID_Encrypt +
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"&IMAGE_URL=" + HttpUtility.UrlEncode(_DataRow["IMAGE_URL"].ToString()) + "&ActInst_ID=" +
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_CONTRACTPROINST.__ProInst.NowActInst.ActInst_ID.ToEncrypt() +
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"&ReadOnly=ReadOnlyVisible&PopDialogName=IMAGEPage\",850,600,true,\"false\",true,true);\");\"" +
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" style=\"width:100%;\"></div></li>";
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RowCount++;
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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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SuperMap.RealEstate.Utility.ErrorLogHelper.Write(ex);
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}
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return RetString;
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}
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#endregion
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#region 方法 -> 删除附件
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public static string DeleteFile(ServiceModel.Transaction _Transaction)
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{
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string reString = "";
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JObject info = new JObject();
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try
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{
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string ImageID = Pub.Request("ImageID");
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string FilePath = "~/UploadImageDir/CONTRACTPROINST/";
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Running.Business.ATTACHMENT _ATTACHMENT = new Running.Business.ATTACHMENT(_Transaction);
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_ATTACHMENT.ATTACHMENT_ID_Encrypt = ImageID;
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if (_ATTACHMENT.Select())
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{
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if (Directory.Exists(HttpContext.Current.Server.MapPath(FilePath)) &&
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File.Exists(HttpContext.Current.Server.MapPath(_ATTACHMENT.ATTACHMENT_PATH)))
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{
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File.Delete(HttpContext.Current.Server.MapPath(_ATTACHMENT.ATTACHMENT_PATH));
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}
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_ATTACHMENT.Delete();
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}
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_Transaction.Commit();
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info["Result_Code"] = 100;
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info["Result_Desc"] = "删除成功！";
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}
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catch (Exception ex)
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{
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_Transaction.Rollback();
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ex = ex ?? ex.InnerException;
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info["Result_Code"] = 999;
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info["Result_Desc"] = "删除失败" + ex.Message;
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SuperMap.RealEstate.Utility.ErrorLogHelper.Write(ex, "DeleteFile", "DeleteFile");
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}
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finally
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{
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if (_Transaction.IsOpen)
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{
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_Transaction.Dispose();
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_Transaction.Release();
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}
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}
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reString = info.ToString();
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return reString;
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}
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#endregion
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}
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} |