using ExportMap.cs;
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using ExportMap.Models;
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using Npgsql;
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using System;
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using System.Collections.Generic;
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using System.Data;
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using System.Data.Common;
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using System.Linq;
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using System.Web;
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namespace ExportMap.db
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{
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public class TaskDBHelper
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{
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/// <summary>
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/// 根据停牌获取用户ID
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/// </summary>
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public static int SelectUserIdByToken(string token)
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{
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string sql = "select create_user from lf.sys_token where token=@token order by create_time desc limit 1;";
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DbParameter dp1 = new NpgsqlParameter("@token", token);
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object obj = Tools.DBHelper.GetScalar(sql, dp1);
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return null == obj ? 0 : int.Parse(obj.ToString());
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}
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/// <summary>
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/// 根据ID查询
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/// </summary>
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public static SysTask SelectById(int id)
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{
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string sql = string.Format("select * from lf.sys_task where id = {0} order by id desc", id);
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DataTable dt = Tools.DBHelper.GetDataTable(sql);
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List<SysTask> list = ModelHandler.FillModel<SysTask>(dt);
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return null == list || list.Count == 0 ? null : list[0];
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}
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/// <summary>
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/// 根据ID集合查询
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/// </summary>
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public static List<SysTask> SelectByIds(List<int> ids)
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{
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string sql = string.Format("select * from lf.sys_task where id in ({0}) order by id desc", string.Join(",", ids.ToArray()));
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DataTable dt = Tools.DBHelper.GetDataTable(sql);
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List<SysTask> list = ModelHandler.FillModel<SysTask>(dt);
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return list;
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}
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/// <summary>
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/// 插入任务
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/// </summary>
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public static int Insert(SysTask task)
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{
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string sql = "insert into lf.sys_task (name, status, type, descr, err, ip, pid, gids, depcode, dircode, create_user) values (@name, @status, @type, @descr, @err, @ip, @pid, @gids, @depcode, @dircode, @create_user) returning id";
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List<DbParameter> list = Tools.GetParams<SysTask>(sql, task);
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object obj = Tools.DBHelper.GetScalar(sql, list.ToArray());
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return obj == null ? 0 : Convert.ToInt32(obj);
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}
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/// <summary>
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/// 更新任务
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/// </summary>
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public static int Update(SysTask task)
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{
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string sql = "update lf.sys_task set name=@name, status=@status, type=@type, descr=@descr, err=@err, ip=@ip, pid=@pid, gids=@gids, depcode=@depcode, dircode=@dircode, update_user=@update_user, update_time=now() where id=@id";
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List<DbParameter> list = Tools.GetParams<SysTask>(sql, task);
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object obj = Tools.DBHelper.GetScalar(sql, list.ToArray());
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return obj == null ? 0 : Convert.ToInt32(obj);
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}
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/// <summary>
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/// 创建任务实体类
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/// </summary>
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public static SysTask CreateTask(XYZArgs args, string type, string descr)
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{
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SysTask task = new SysTask();
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task.name = args.name;
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task.status = 1;
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task.type = type;
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task.descr = descr;
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task.ip = Tools.GetLocalIP();
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task.gids = string.Join(",", args.ids.ToArray());
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task.depcode = args.depcode;
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task.dircode = args.dircode;
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task.create_user = args.userId;
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return task;
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}
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/// <summary>
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/// 创建任务实体类
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/// </summary>
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public static SysTask CreateTask(XYZArgs args, SysMeta meta, string type, string descr)
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{
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SysTask task = new SysTask();
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task.name = meta.name;
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task.status = 1;
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task.type = type;
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task.descr = descr;
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task.ip = Tools.GetLocalIP();
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task.gids = meta.id.ToString();
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task.depcode = args.depcode;
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task.dircode = args.dircode;
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task.create_user = args.userId;
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return task;
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}
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}
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}
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