<%@ WebHandler Language="C#" Class="SysDictDataHandler" %>
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using Common;
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using Dao;
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using Model;
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// using Newtonsoft.Json;
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//using Newtonsoft.Json.Linq;
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using System;
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using System.Collections.Generic;
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using System.Text;
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using System.Text.RegularExpressions;
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using System.Web;
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using System.IO;
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using System.Diagnostics;
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public class SysDictDataHandler : PageHandler<SysUser>
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{
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private SysDictDataDao _Dao = new SysDictDataDao();
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private List<SysDictType> _SysDictTypeList;
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private List<SysUser> _SysUserList;
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public override JsonPageResult ProcessRequestInternal(PageContext<SysUser> context)
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{
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string @string = context.GetString("action");
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switch (@string)
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{
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case "delete":
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return this.Delete(context); //删除
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case "update":
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return this.Update(context); //修改
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case "add":
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return this.Add(context); //添加
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case "list":
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return this.List(context); //查询
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case "getByDictId":
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return this.GetByDictId(context); //获取记录信息
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case "getByDictValue":
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return this.GetByDictValue(context); //获取记录信息
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case "updateStatus":
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return this.UpdateStatus(context); //启用或停用
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default:
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throw new Exception("Invalid Action=" + @string);
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}
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}
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//加载信息
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private JsonPageResult List(PageContext<SysUser> context)
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{
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string dictLabel = context.GetString("dictLabel");
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string dictType = context.GetString("dictType");
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string source = context.GetString("source");
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int recordCount = 0;
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int pageSize = context.GetInt("pageSize", 50);
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int pageIndex = context.GetInt("pageIndex", 1);
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List<SysDictData> list = _Dao.LoadInfoList(dictLabel, dictType, pageSize, pageIndex, out recordCount);
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string str1 = "";
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if (list != null && list.Count > 0)
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{
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int num = 0;
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foreach (SysDictData bean in list)
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{
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++num;
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str1 += "<tr>";
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str1 += "<td>" + bean.DictValue + "</td>";
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str1 += "<td>" + bean.DictLabel + "</td>";
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str1 += "<td>" + SysDictTypeToName(bean.DictType) + "</td>";
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str1 += "<td>" + bean.DictSort + "</td>";
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str1 += "<td>" + (bean.ParanSource == 0 ? "系统内置" : "用户添加") + "</td>";
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str1 += "<td>" + SysUserName(string.IsNullOrEmpty(bean.CreateBy)? 0: int.Parse(bean.CreateBy) ) + "</td>";
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str1 += "<td>" + bean.CreateTime + "</td>";
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str1 += "<td>" + (bean.Status == 1 ? "<span class='label label-primary'>正常</span>" : "<span class='label label-default'>停用</span>") + "</td>";
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str1 += "<td class=\"text-center \">";
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if(bean.ParanSource == 1) {
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str1 = bean.Status != 0 ? str1 + string.Format("<a href=\"javascript:;\" data-id=\"{0}\" data-status=\"0\" class=\"action-update-status btn btn-default btn-xs\"><i class=\"fa fa-toggle-off\"></i> 停用</a> ", (object) bean.DictId ) : str1 + string.Format("<a href=\"javascript:;\" data-id=\"{0}\" data-status=\"1\" class=\"action-update-status btn btn-primary btn-xs\"><i class=\"fa fa-toggle-on\"/></i> 启用</a> ", (object) bean.DictId );
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str1 += string.Format("<a href=\"javascript:;\" data-id=\"{0}\" class=\"action-modal-edit btn btn-success btn-xs\"><i class=\"fa fa-edit\"></i> 编辑</a> ", (object) bean.DictId);
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str1 += string.Format("<a href=\"javascript:;\" data-id=\"{0}\" class=\"action-delete btn btn-default btn-xs\"><i class=\"fa fa-trash\"></i> 删除</a> ", (object) bean.DictId);
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}
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//根据入口源显示【角色权限】
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if(source.Equals("SysRoleMenu"))
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str1 += string.Format("<a href=\"javascript:;\" data-id=\"{0}\" class=\"action-permission btn btn-primary btn-xs\"><i class=\"fa fa-cog\"></i> 角色权限</a> ", (object) bean.DictValue);
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str1 += "</td>";
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str1 += "</tr>";
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}
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}
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else
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str1 += "<tr><td colspan=\"9\" style=\"padding-left:5px; text-align: center;\">暂无信息</td></tr>";
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return new JsonPageResult(true, new
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{
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Table = str1.ToString(),
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TotalCount = recordCount
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});
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}
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//删除信息
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private JsonPageResult Delete(PageContext<SysUser> context)
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{
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string dictId = context.GetString("dictId");
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SysDictData sysDictData = new SysDictData();
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string updateBy = context.SessionObject.UserID.ToString();
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sysDictData = new SysDictData();
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sysDictData.DictId = dictId;
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sysDictData.UpdateBy = updateBy;
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sysDictData.UpdateTime = DateTime.Now; //当前时间
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this._Dao.Delete(sysDictData);
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return new JsonPageResult(true, "删除信息成功！");
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}
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//添加
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private JsonPageResult Add(PageContext<SysUser> context)
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{
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string dictValue = context.GetString("dictValue");
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string dictLabel = context.GetString("dictLabel");
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string dictType = context.GetString("dictType");
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string dictSort = context.GetString("dictSort", "1");
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string remark = context.GetString("remark", "");
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if (string.IsNullOrEmpty(dictValue) ) {
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if (dictType.Equals("USER_ROLE"))
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{
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throw new ArgumentException("角色编码不能为空，请输入！");
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}
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else
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{
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throw new ArgumentException("字典数据键值不能为空，请输入！");
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}
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}
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if (string.IsNullOrEmpty(dictLabel) ) {
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if (dictType.Equals("USER_ROLE"))
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{
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throw new ArgumentException("角色名称不能为空，请输入！");
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}
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else
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{
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throw new ArgumentException("字典数据标签不能为空，请输入！");
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}
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}
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if (string.IsNullOrEmpty(dictType) ) {
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throw new ArgumentException("字典类型编码不能为空，请输入！");
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}
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int status = 1; //设置默认状态：1-启用
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DateTime nowTime = DateTime.Now; //当前时间
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string creatBy = context.SessionObject.UserID.ToString();
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DateTime createTime = nowTime;
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string updateBy = context.SessionObject.UserID.ToString();
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DateTime updateTime = nowTime;
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string dictId = DataConverter.getRandom(32); //获取生成ID
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this._Dao.Add(new SysDictData()
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{
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DictId = dictId,
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DictValue = dictValue,
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DictLabel = dictLabel,
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DictType = dictType,
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DictSort = int.Parse(dictSort),
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//DelFlag = 0,
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Status = status,
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CreateBy = creatBy,
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CreateTime = createTime,
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UpdateBy = updateBy,
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UpdateTime = updateTime,
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Remark = remark
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});
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return new JsonPageResult(true, "信息添加成功！");
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}
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//更新
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private JsonPageResult Update(PageContext<SysUser> context)
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{
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string dictId = context.GetString("dictId"); //获取生成ID
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string dictValue = context.GetString("dictValue");
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string dictLabel = context.GetString("dictLabel");
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string dictType = context.GetString("dictType");
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string dictSort = context.GetString("dictSort", "1");
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string remark = context.GetString("remark", "");
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if (string.IsNullOrEmpty(dictValue) ) {
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if (dictType.Equals("USER_ROLE"))
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{
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throw new ArgumentException("角色编码不能为空，请输入！");
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}
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else
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{
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throw new ArgumentException("字典数据键值不能为空，请输入！");
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}
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}
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if (string.IsNullOrEmpty(dictLabel) ) {
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if (dictType.Equals("USER_ROLE"))
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{
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throw new ArgumentException("角色名称不能为空，请输入！");
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}
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else
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{
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throw new ArgumentException("字典数据标签不能为空，请输入！");
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}
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}
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if (string.IsNullOrEmpty(dictType) ) {
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throw new ArgumentException("字典类型编码不能为空，请输入！");
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}
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int status = context.GetInt("status", 0); //设置默认状态：1-启用
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DateTime nowTime = DateTime.Now; //当前时间
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string updateBy = context.SessionObject.UserID.ToString();
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DateTime updateTime = nowTime;
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SysDictData sysDictData = _Dao.GetByDictId(dictId);
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string creatBy = sysDictData.CreateBy;
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DateTime createTime = sysDictData.CreateTime;
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this._Dao.Update(new SysDictData()
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{
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DictId = dictId,
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DictValue = dictValue,
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DictLabel = dictLabel,
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DictType = dictType,
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DictSort = int.Parse(dictSort),
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//DelFlag = 0,
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Status = status,
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CreateBy = creatBy,
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CreateTime = createTime,
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UpdateBy = updateBy,
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UpdateTime = updateTime,
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Remark = remark
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});
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return new JsonPageResult(true, "信息更新成功！");
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}
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//根据主键获取信息
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private JsonPageResult GetByDictId(PageContext<SysUser> context)
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{
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return new JsonPageResult(true, this._Dao.GetByDictId(context.GetString("dictId")));
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}
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//根据主键获取信息
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private JsonPageResult GetByDictValue(PageContext<SysUser> context)
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{
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return new JsonPageResult(true, this._Dao.GetByDictValue(context.GetString("dictType"), context.GetString("dictValue")));
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}
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//加载字典类型信息
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private List<SysDictType> SysDictTypeAllList()
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{
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SysDictType bean = new SysDictType();
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bean.Status = -1;
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List<SysDictType> list = new SysDictTypeDao().getAllList(bean);
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return list;
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}
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//获取字典类型信息列表
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private List<SysDictType> SysDictTypeList
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{
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get
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{
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if (this._SysDictTypeList == null)
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{
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this._SysDictTypeList = this.SysDictTypeAllList();
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}
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return this._SysDictTypeList;
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}
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}
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//主键ID转换名称
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private string SysDictTypeToName(string dictType)
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{
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if (this.SysDictTypeList == null)
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return string.Empty;
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SysDictType bean = this.SysDictTypeList.Find((Predicate<SysDictType>)(sysDictType => sysDictType.DictType == dictType));
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if (bean != null)
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return string.Format("{0}", (object)bean.DictName);
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return string.Empty;
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}
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//更新信息启用或停用
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private JsonPageResult UpdateStatus(PageContext<SysUser> context)
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{
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string dictId = context.GetString("dictId");
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int status = context.GetInt("status");
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SysDictData sysDictData = new SysDictData();
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string updateBy = context.SessionObject.UserID.ToString();
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sysDictData.DictId = dictId;
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sysDictData.Status = status;
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sysDictData.UpdateBy = updateBy;
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sysDictData.UpdateTime = DateTime.Now; //当前时间
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this._Dao.UpdateStatus(sysDictData);
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return new JsonPageResult(true, "更新信息状态成功！");
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}
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//获取管理端账户列表
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private List<SysUser> SysUserList
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{
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get
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{
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if (this._SysUserList == null)
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{
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using (UserDao sysUserDao = new UserDao())
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{
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int recordCount = 0;
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int int1 = 999999999;
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int int2 = 1;
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this._SysUserList = sysUserDao.LoadInfoList(out recordCount, int1, int2);
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}
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}
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return this._SysUserList;
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}
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}
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//启用停用转换名称
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private string StatusToName(int status)
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{
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if (status == -1)
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return string.Empty;
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else if(status == 0)
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return "<span class='label label-default'>停用</span>";
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else if(status == 1)
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return "<span class='label label-primary'>正常</span>";
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return string.Empty;
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}
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//管理端用户ID转名称
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private string SysUserName(int userId)
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{
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if (this.SysUserList == null)
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return string.Empty;
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SysUser sysUser = this._SysUserList.Find((Predicate<SysUser>)(bean => bean.UserID == userId));
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if (sysUser != null)
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return string.Format("{0}", (object)sysUser.UserName);
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return string.Empty;
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}
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}
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