iot/projects/IoTCenter/Areas/Admin/Controllers/OrganSceneController.cs

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

namespace IoTCenter.Areas.Admin.Controllers
{
    [Authorize]
    [Area(nameof(Admin))]
    public class OrganSceneController : CrudController<OrganScene, EditOrganSceneModel>
    {
        private readonly AjaxController _ajax;

        public OrganSceneController(IRepository<OrganScene> repo, AjaxController ajax) : base(repo)
        {
            this._ajax = ajax;
        }

        public override IQueryable<OrganScene> Include(IQueryable<OrganScene> query)
        {
            return query.Include(o => o.Organ);
        }

        public override IQueryable<OrganScene> Query(PagedListModel<EditOrganSceneModel> model, IQueryable<OrganScene> query)
        {
            ViewData.SelectList(o => model.Query.OrganId, () => this._ajax.GetOrganSelectList(model.Query.OrganId));
            return query
                .WhereIf(model.Query.OrganId.HasValue, o => o.OrganId == model.Query.OrganId.Value)
                .WhereIf(!string.IsNullOrEmpty(model.Query.Name), o => o.Name.Contains(model.Query.Name))
                .WhereIf(model.Query.Hidden.HasValue, o => o.Hidden == model.Query.Hidden.Value)
                .OrderBy(o => o.DisplayOrder);
        }

        public override void ToDisplayModel(OrganScene entity, EditOrganSceneModel model)
        {
            if (entity != null)
            {
                ViewData.Add(model.OrganId, entity.Organ.Name);
            }
        }

        public override void ToEditModel(OrganScene entity, EditOrganSceneModel model)
        {
            ViewData.SelectList(o => model.OrganId, () => this._ajax.GetOrganSelectList(model.OrganId));
        }
    }
}