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352 lines
14 KiB
352 lines
14 KiB
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Web;
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namespace FangYar.WebUI.ashx
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{
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/// <summary>
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/// WarnHandler 的摘要说明
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/// </summary>
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public class WarnHandler : IHttpHandler
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{
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private FangYar.BLL.ZHSQ.WarnRecordBLL bll = new BLL.ZHSQ.WarnRecordBLL();
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public void ProcessRequest(HttpContext context)
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{
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// 记录操作日志
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BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Other, "设备报警信息操作请求", "");
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context.Response.ContentType = "text/json";
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string action = context.Request.Params["Action"];
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string returnstr = "";
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switch (action)
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{
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case "List":
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returnstr = GetList(context);
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break;
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case "TreeList":
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returnstr = GetTreeList(context);
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break;
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case "UserList":
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returnstr = GetUserList(context);
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break;
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case "Add":
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returnstr = Add(context);
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break;
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case "Edit":
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returnstr = Edit(context);
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break;
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case "Del":
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returnstr = Del(context);
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break;
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}
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context.Response.Write(returnstr);
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}
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//查询
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private string GetTreeList(HttpContext context)
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{
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string returnstr = "";
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try
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{
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string keywords = context.Request.Params["keywords"];
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string treeID = context.Request.Params["treeID"];
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string limit = context.Request.Params["limit"];
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string page = context.Request.Params["page"];
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int pageIndex = 1;
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int pageSize = 10;
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if (!string.IsNullOrEmpty(limit)) { pageIndex = int.Parse(page); }
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if (!string.IsNullOrEmpty(limit)) { pageSize = int.Parse(limit); }
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string where = null;
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if (!string.IsNullOrEmpty(keywords))
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{
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where = " DEV_ID like '%" + keywords + "%' ";
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}
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if (!string.IsNullOrEmpty(treeID))
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{
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if (where != null)
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{
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where += " and ";
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}
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where += " FOLDER_ID ='" + treeID + "' ";
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}
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returnstr = "{\"code\":0,\"msg\":\"\",";
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int count = bll.Count(where);
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returnstr += "\"count\":" + count + ",\"data\":";
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if (count == 0)
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{
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returnstr += "[]";
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}
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else
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{
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List<FangYar.Model.ZHSQ.ZHSQ_WARN_RECORD_Model> list = bll.QueryList(pageIndex, pageSize, where, null);
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returnstr += FangYar.Common.JsonHelper.ToJson(list);
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}
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returnstr += "}";
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}
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catch (Exception e)
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{
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returnstr = "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]}";
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// 记录操作日志
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BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Error, "设备报警信息操作请求", "查询异常：" + e);
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}
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// 记录操作日志
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BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Query, "设备报警信息操作请求", "查询");
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return returnstr;
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}
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//查询
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private string GetList(HttpContext context)
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{
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string returnstr = "";
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try
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{
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string Dev = context.Request.Params["Dev"];
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string Wtime = context.Request.Params["Wtime"];
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string limit = context.Request.Params["limit"];
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string page = context.Request.Params["page"];
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int pageIndex = 1;
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int pageSize = 10;
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if (!string.IsNullOrEmpty(limit)) { pageIndex = int.Parse(page); }
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if (!string.IsNullOrEmpty(limit)) { pageSize = int.Parse(limit); }
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string where = " 1=1 ";
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if (!string.IsNullOrEmpty(Dev))
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{
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where += " and DEV_ID like '%" + Dev + "%' ";
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}
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if (!string.IsNullOrEmpty(Wtime))
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{
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string[] times = Wtime.Split('-');
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where += " and RECORD_TIME between '" + times[0].Trim(' ') + "' and '" + times[1].Trim(' ') + "' ";
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}
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returnstr = "{\"code\":0,\"msg\":\"\",";
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int count = bll.Count(where);
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returnstr += "\"count\":" + count + ",\"data\":";
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if (count == 0)
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{
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returnstr += "[]";
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}
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else
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{
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List<FangYar.Model.ZHSQ.ZHSQ_WARN_RECORD_Model> list = bll.QueryList(pageIndex, pageSize, where, null);
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returnstr += FangYar.Common.JsonHelper.ToJson(list);
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}
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returnstr += "}";
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}
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catch (Exception e)
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{
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returnstr = "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]}";
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// 记录操作日志
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BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Error, "设备报警信息操作请求", "查询异常：" + e);
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}
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// 记录操作日志
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BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Query, "设备报警信息操作请求", "查询");
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return returnstr;
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}
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//查询
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private string GetUserList(HttpContext context)
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{
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string returnstr = "";
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try
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{
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FangYar.Model.LoginUserModel user = FangYar.WebUI.WebCommon.HttpUtil.GetUser(context);
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if (user != null)
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{
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string Dev = context.Request.Params["Dev"];
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string Wtime = context.Request.Params["Wtime"];
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string limit = context.Request.Params["limit"];
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string page = context.Request.Params["page"];
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int pageIndex = 1;
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int pageSize = 10;
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if (!string.IsNullOrEmpty(limit)) { pageIndex = int.Parse(page); }
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if (!string.IsNullOrEmpty(limit)) { pageSize = int.Parse(limit); }
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string where = " and DEV_CODE = '" + user.OrgID + "' ";
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if (!string.IsNullOrEmpty(Dev))
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{
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where += " and DEV_ID like '%" + Dev + "%' ";
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}
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if (!string.IsNullOrEmpty(Wtime))
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{
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string[] times = Wtime.Split('-');
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where += " and RECORD_TIME between '" + times[0].Trim(' ') + "' and '" + times[1].Trim(' ') + "' ";
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}
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returnstr = "{\"code\":0,\"msg\":\"\",";
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int count = bll.Count(where);
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returnstr += "\"count\":" + count + ",\"data\":";
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if (count == 0)
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{
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returnstr += "[]";
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}
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else
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{
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List<FangYar.Model.ZHSQ.ZHSQ_WARN_RECORD_Model> list = bll.QueryList(pageIndex, pageSize, where, null);
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returnstr += FangYar.Common.JsonHelper.ToJson(list);
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}
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returnstr += "}";
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}
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else { returnstr = "{\"code\":-2,\"msg\":\"登录超时\",\"count\":0,\"data\":[]}"; }
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}
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catch (Exception e)
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{
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returnstr = "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]}";
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// 记录操作日志
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BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Error, "设备报警信息操作请求", "查询异常：" + e);
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}
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// 记录操作日志
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BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Query, "设备报警信息操作请求", "查询");
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return returnstr;
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}
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//添加
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private string Add(HttpContext context)
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{
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string returnstr = "";
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int code = -1;
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string msg = "";
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try
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{
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string userUID = context.Request.Params["userUID"];
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string userPwd = context.Request.Params["userPwd"];
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string userType = context.Request.Params["userType"];
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string userName = context.Request.Params["userName"];
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if (string.IsNullOrEmpty(userUID))
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{
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msg = "账号不能为空！";
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}
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else if (userUID.Length < 4)
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{
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msg = "账号长度最少为4个字符！";
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}
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else if (string.IsNullOrEmpty(userPwd))
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{
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msg = "密码不能为空！";
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}
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else if (userUID.Length < 4)
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{
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msg = "密码长度最少为4个字符！";
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}
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else if (string.IsNullOrEmpty(userName))
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{
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msg = "名称不能为空！";
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}
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else
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{
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FangYar.Model.ZHSQ.ZHSQ_WARN_RECORD_Model model = new Model.ZHSQ.ZHSQ_WARN_RECORD_Model();
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if (bll.Add(model))
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{
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msg = "添加成功！";
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code = 1;
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}
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else
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{
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msg = "添加失败！";
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}
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}
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}
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catch (Exception e)
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{
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msg = "添加失败！";
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// 记录操作日志
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BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Error, "设备报警信息操作请求", "添加异常：" + e);
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}
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returnstr = "{\"code\":" + code + ",\"msg\":\"" + msg + "\"}";
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// 记录操作日志
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BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Add, "设备报警信息操作请求", "添加");
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return returnstr;
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}
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//修改
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private string Edit(HttpContext context)
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{
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string returnstr = "";
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int code = -1;
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string msg = "";
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try
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{
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string ID = context.Request.Params["ID"];
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string userUID = context.Request.Params["userUID"];
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string userPwd = context.Request.Params["userPwd"];
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string userType = context.Request.Params["userType"];
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string userName = context.Request.Params["userName"];
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FangYar.Model.ZHSQ.ZHSQ_WARN_RECORD_Model model = bll.GetModelByID(ID);
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if (model == null)
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{
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msg = "用户不存在！";
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}
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else
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{
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if (bll.Edit(model))
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{
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msg = "修改成功！";
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code = 1;
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}
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else
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{
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msg = "修改失败！";
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}
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}
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}
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catch (Exception e)
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{
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msg = "修改失败！";
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// 记录操作日志
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BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Error, "设备报警信息操作请求", "修改异常：" + e);
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}
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returnstr = "{\"code\":" + code + ",\"msg\":\"" + msg + "\"}";
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// 记录操作日志
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BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Update, "设备报警信息操作请求", "修改");
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return returnstr;
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}
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//删除
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private string Del(HttpContext context)
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{
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string returnstr = "";
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int code = -1;
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string msg = "";
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try
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{
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string UIDList = context.Request.Params["UIDList"];
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UIDList = "'" + UIDList.Replace(",", "','") + "'";
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if (bll.Delete(UIDList))
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{
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msg = "删除成功！";
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code = 1;
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}
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else
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{
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msg = "删除失败！";
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}
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}
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catch (Exception e)
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{
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msg = "删除失败！";
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// 记录操作日志
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BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Error, "设备报警信息操作请求", "删除异常：" + e);
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}
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returnstr = "{\"code\":" + code + ",\"msg\":\"" + msg + "\"}";
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// 记录操作日志
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BLL.SysOperationLogHelp.AddSysOperationLog(context, Common.EnumOperationLogType.Delete, "设备报警信息操作请求", "删除");
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return returnstr;
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}
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public bool IsReusable
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{
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get
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{
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return false;
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}
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}
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}
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}
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