iot/projects/Platform/Areas/IoTCenter/Controllers/IoTSceneIoTCommandController.cs

using Infrastructure.Application;
using Infrastructure.Data;
using Infrastructure.Extensions;
using Infrastructure.Web.Mvc;
using Application.Domain.Entities;
using IoT.Shared.Areas.IoTCenter.Controlls;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
using Platform.Application.Models;
using System.Linq;

namespace Platform.Areas.IoTCenter.Controllers
{
    [Authorize]
    [ApiController]
    [Route("IoTCenter/[controller]/[action]")]
    [Area("IoTCenter")]
    [ControllerScope(ControllerScopeType.Platform)]

    public class IoTSceneIoTCommandController : CrudController<IoTSceneIoTCommand, EditIoTSceneIoTCommandModel>
    {
        private readonly AjaxController _ajax; 
        private readonly IRepository<Organ> _organRepo;

        private readonly IRepository<Building> _buildingRepo;


        public IoTSceneIoTCommandController(IRepository<IoTSceneIoTCommand> repo, 
            AjaxController ajax,
            IRepository<Organ> organRepo,
            IRepository<Building> buildingRepo) : base(repo)
        {
            this._ajax = ajax;
            this._organRepo = organRepo;
            this._buildingRepo = buildingRepo;
        }

        public override IQueryable<IoTSceneIoTCommand> Include(IQueryable<IoTSceneIoTCommand> query)
        {
            return query
                .Include(o => o.IoTScene).ThenInclude(o=>o.Building).ThenInclude(o => o.Organ)
                .Include(o => o.IoTCommand).ThenInclude(o => o.IoTDevice).ThenInclude(o => o.IoTGateway).ThenInclude(o=>o.Building)
                .Include(o=>o.IoTCommand).ThenInclude(o=>o.Api);
        }

        public override IQueryable<IoTSceneIoTCommand> Query(PagedListModel<EditIoTSceneIoTCommandModel> model, IQueryable<IoTSceneIoTCommand> query)
        {
            return query
                .WhereIf(model.Query.OrganId.HasValue,o=>o.IoTScene.Building.OrganId==model.Query.OrganId.Value)
                .WhereIf(model.Query.IoTSceneBuildingId.HasValue, o => o.IoTScene.BuildingId == model.Query.IoTSceneBuildingId.Value)
                .WhereIf(model.Query.IoTSceneId.HasValue, o => o.IoTSceneId == model.Query.IoTSceneId.Value)
                .WhereIf(model.Query.DeviceBuildingId.HasValue, o => o.IoTCommand.IoTDevice.IoTGateway.BuildingId == model.Query.DeviceBuildingId.Value)
                .WhereIf(model.Query.IoTCommandId.HasValue, o => o.IoTCommandId == model.Query.IoTCommandId.Value)
                .OrderBy(o => o.IoTSceneId);
        }

        public override void EntityToModel(IoTSceneIoTCommand entity, EditIoTSceneIoTCommandModel model)
        {
            model.OrganId = entity.IoTScene?.Building?.OrganId;
            model.IoTSceneBuildingId = entity.IoTScene?.BuildingId;
            model.DeviceBuildingId = entity.IoTCommand?.IoTDevice?.IoTGateway?.BuildingId;
        }

        public override void ToDisplayModel(IoTSceneIoTCommand entity, EditIoTSceneIoTCommandModel model)
        {
            if (model.OrganId.HasValue)
            {
                var name = this._organRepo.ReadOnlyTable()
                    .Where(o => o.ParentId != null)
                    .Where(o => o.Left <= entity.IoTScene.Building.Organ.Left && o.Right >= entity.IoTScene.Building.Organ.Right)
                    .ToList()
                    .ToTree()
                    .FirstOrDefault(o => o.Id == entity.IoTScene.Building.OrganId)?.GetDisplayName();
                ViewData.Add(model.OrganId, name);
            }

            if (model.IoTSceneBuildingId.HasValue)
            {
                var name = this._buildingRepo.ReadOnlyTable()
                    .Where(o => o.ParentId != null)
                    .Where(o => o.Left <= entity.IoTScene.Building.Left && o.Right >= entity.IoTScene.Building.Right)
                    .ToList()
                    .ToTree()
                    .FirstOrDefault(o => o.Id == model.IoTSceneBuildingId.Value)?.GetDisplayName();
                ViewData.Add(model.IoTSceneBuildingId.Value, name);
            }

            if (model.DeviceBuildingId.HasValue)
            {
                var name = this._buildingRepo.ReadOnlyTable()
                    .Where(o => o.ParentId != null)
                    .Where(o => o.Left <= entity.IoTCommand.IoTDevice.IoTGateway.Building.Left && o.Right >= entity.IoTCommand.IoTDevice.IoTGateway.Building.Right)
                    .ToList()
                    .ToTree()
                    .FirstOrDefault(o => o.Id == model.DeviceBuildingId.Value)?.GetDisplayName();
                ViewData.Add(model.DeviceBuildingId.Value, name);
            }

            ViewData.Add(model.IoTSceneId, entity?.IoTScene?.Name);
            ViewData.Add(model.IoTCommandId, entity?.IoTCommand?.Name??entity?.IoTCommand?.Api?.Name);
        }
        public override void ToEditModel(IoTSceneIoTCommand entity, EditIoTSceneIoTCommandModel model)
        {
            ViewData.SelectList(o => model.OrganId, () => this._ajax.GetOrgan(model.OrganId).SelectList());
            ViewData.SelectList(o => model.IoTSceneId, () => this._ajax.GetIoTScene(model.IoTSceneBuildingId.Value, model.IoTSceneId).SelectList(), model.IoTSceneBuildingId.HasValue);
            ViewData.SelectList(o => model.IoTSceneBuildingId, () => this._ajax.GetBuilding(model.OrganId.Value, model.IoTSceneBuildingId).SelectList(), model.OrganId.HasValue);
            ViewData.SelectList(o => model.DeviceBuildingId, () => this._ajax.GetBuildingByScene(model.IoTSceneId.Value, model.DeviceBuildingId).SelectList(), model.IoTSceneId.HasValue);
            ViewData.SelectList(o => model.IoTCommandId, () => this._ajax.GetIoTCommand(model.DeviceBuildingId.Value, model.IoTCommandId).SelectList(), model.DeviceBuildingId.HasValue);
        }


    }
}