263 lines
9.6 KiB
C#
263 lines
9.6 KiB
C#
/*
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*设备管理扩展 — 区域树 + 点位设备列表
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*所有改动在 Partial 目录，不破坏框架可升级性
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*/
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using Microsoft.AspNetCore.Http;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.Extensions.DependencyInjection;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading.Tasks;
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using VolPro.Core.BaseProvider;
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using VolPro.Core.Configuration;
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using VolPro.Core.Enums;
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using VolPro.Core.Extensions;
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using VolPro.Core.Filters;
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using VolPro.Core.ManageUser;
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using VolPro.Entity.DomainModels;
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using VolPro.Sys.IRepositories;
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using VolPro.Sys.Repositories;
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using Warehouse.IRepositories;
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using Warehouse.IServices;
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using Warehouse.Repositories;
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namespace Warehouse.Controllers
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{
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public partial class base_deviceController
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{
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private readonly Ibase_deviceService _service;//访问业务代码
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private readonly Iwarehouse_regionsService _regionsService;
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private readonly Iwarehouse_devicepointService _pointService;
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private readonly Ibase_deviceRepository _repository;
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private readonly IHttpContextAccessor _httpContextAccessor;
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[ActivatorUtilitiesConstructor]
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public base_deviceController(
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Ibase_deviceService service,
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Iwarehouse_regionsService regionsService,
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Iwarehouse_devicepointService pointService,
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Ibase_deviceRepository repository,
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IHttpContextAccessor httpContextAccessor
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)
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: base(service)
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{
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_service = service;
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_regionsService = regionsService;
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_pointService = pointService;
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_repository = repository;
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_httpContextAccessor = httpContextAccessor;
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}
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/// <summary>
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/// 获取区域→点位→设备树。
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/// 用于管理端左侧树形控件展示层级结构。
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/// 格式: [{ id, label, type:"region", children: [{ id, label, type:"point", deviceCount }] }]
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/// </summary>
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[HttpGet]
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[Route("/api/DeviceManager/GetRegionTree")]
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public async Task<IActionResult> GetRegionTree()
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{
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// 查所有区域
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var regions = await _regionsService.FindAsIQueryable(x => true).ToListAsync();
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// 查所有点位
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var points = await _pointService.FindAsIQueryable(x => true).ToListAsync();
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// 统计每个点位下的设备数量
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//var deviceCounts = new Dictionary<int, int>();
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//var allDevices = await _service.FindAsIQueryable(x => true)
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// .Where(x => x.PointId != null)
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// .GroupBy(x => x.PointId!.Value)
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// .Select(g => new { PointId = g.Key, Count = g.Count() })
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// .ToListAsync();
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var deviceCounts = new Dictionary<int, int>();
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var devices = await _service.FindAsIQueryable(x => x.PointId != null)
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.Select(x => new { x.PointId })
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.ToListAsync();
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deviceCounts = devices
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.Where(x => x.PointId.HasValue)
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.GroupBy(x => x.PointId!.Value)
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.ToDictionary(g => g.Key, g => g.Count());
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// 构建树形结构
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var tree = new List<object>();
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foreach (var region in regions)
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{
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var regionChildren = points
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.Where(p => p.RegionId == region.Id)
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.Select(p => new
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{
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id = $"p_{p.PointID}",
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label = p.PointName ?? $"点位{p.PointID}",
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type = "point",
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deviceCount = deviceCounts.TryGetValue(p.PointID, out var c) ? c : 0
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})
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.ToList<object>();
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tree.Add(new
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{
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id = $"r_{region.Id}",
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label = region.RegionName ?? $"区域{region.Id}",
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type = "region",
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deviceCount = regionChildren.Count,
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children = regionChildren
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});
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}
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return Ok(tree);
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}
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/// <summary>
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/// 获取指定点位下的设备列表（含子设备）。
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/// 支持分页参数 page 和 size。
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/// </summary>
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[HttpGet]
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[Route("/api/DeviceManager/GetDevicesByPoint")]
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public async Task<IActionResult> GetDevicesByPoint(int pointId, int page = 1, int size = 20)
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{
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var query = _service.FindAsIQueryable(x => x.PointId == pointId);
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var total = await query.CountAsync();
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var items = await query
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.Skip((page - 1) * size)
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.Take(size)
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.OrderBy(x => x.DeviceId)
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.Select(x => new
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{
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x.DeviceId,
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x.DeviceName,
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x.AdapterCode,
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x.SourceId,
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x.DeviceCategory,
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x.DeviceGroup,
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x.IsParent,
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x.ParentDeviceId,
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x.IsOnline,
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x.IpAddress,
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x.Port,
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x.Location,
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x.ExtraData,
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x.LastSyncTime,
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x.MapModelId,
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x.MapModelScale,
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x.MapModelRotation,
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x.Enable
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})
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.ToListAsync();
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return Ok(new { items, total });
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}
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/// <summary>
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/// treetable 获取子节点数据(2021.05.02)
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/// </summary>
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/// <param name="loadData"></param>
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/// <returns></returns>
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[ApiActionPermission(ActionPermissionOptions.Search)]
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[HttpPost, Route("GetPageData")]
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public override ActionResult GetPageData([FromBody] PageDataOptions loadData)
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{
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return GetTreeTableRootData(loadData).Result;
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}
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/// <summary>
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/// treetable 获取一级(根)节点数据
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/// </summary>
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/// <returns></returns>
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[HttpPost, Route("getTreeTableRootData")]
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[ApiActionPermission(ActionPermissionOptions.Search)]
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public async Task<ActionResult> GetTreeTableRootData([FromBody] PageDataOptions options)
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{
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//页面加载根节点数据条件x => x.ParentId == 0,自己根据需要设置
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var dbServiceId = UserContext.CurrentServiceId;
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var query = _repository.FindAsIQueryable(x => x.ParentDeviceId == 0 || x.DeviceId == 1);
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var queryChild = _repository.FindAsIQueryable(x => true);
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// 先获取总数
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var total = await query.CountAsync();
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// 按需先排序，再 Skip/Take 分页
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var rows = await query
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.OrderBy(x => x.DeviceId)
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.Skip((options.Page - 1) * options.Rows)
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.Take(options.Rows)
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.Select(s => new
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{
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s.DeviceId,
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s.ParentDeviceId,
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s.DeviceName,
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s.AdapterCode,
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s.SourceId,
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s.DeviceCategory,
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s.DeviceGroup,
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s.IsParent,
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s.IsOnline,
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s.IpAddress,
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s.Port,
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s.Location,
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s.ExtraData,
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s.LastSyncTime,
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s.MapModelId,
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s.MapModelScale,
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s.MapModelRotation,
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s.Enable,
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s.CreateDate,
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s.Creator,
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s.Modifier,
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s.ModifyDate,
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hasChildren = SqlSugar.SqlFunc.Subqueryable<base_device>().Where(x => x.ParentDeviceId == s.DeviceId).Any()
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}).ToListAsync();
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return JsonNormal(new { total, rows });
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}
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/// <summary>
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///treetable 获取子节点数据
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/// </summary>
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/// <returns></returns>
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[HttpPost, Route("getTreeTableChildrenData")]
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[ApiActionPermission(ActionPermissionOptions.Search)]
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public async Task<ActionResult> GetTreeTableChildrenData(int deviceId)
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{
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//点击节点时，加载子节点数据
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var basedeviceRepository = base_deviceRepository.Instance.FindAsIQueryable(x => true);
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var query = basedeviceRepository.Where(x => x.ParentDeviceId == deviceId);
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//if (AppSetting.UseDynamicShareDB)
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//{
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// query = query.Where(x => x.DbServiceId == UserContext.CurrentServiceId);
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//}
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var rows = await query
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.Select(s => new
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{
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s.DeviceId,
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s.ParentDeviceId,
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s.DeviceName,
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s.AdapterCode,
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s.SourceId,
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s.DeviceCategory,
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s.DeviceGroup,
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s.IsParent,
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s.IsOnline,
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s.IpAddress,
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s.Port,
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s.Location,
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s.ExtraData,
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s.LastSyncTime,
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s.MapModelId,
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s.MapModelScale,
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s.MapModelRotation,
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s.Enable,
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s.CreateDate,
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s.Creator,
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s.Modifier,
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s.ModifyDate,
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hasChildren = SqlSugar.SqlFunc.Subqueryable<base_device>().Where(x => x.ParentDeviceId == s.DeviceId).Any()
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}).ToListAsync();
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return JsonNormal(new { rows });
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}
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}
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}
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