init 项目代码初始化

Src/Dlhis.Canteen/Setting/Services/Implements/CanteenSettingService.cs

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+using Dlhis.Canteen.Setting.Request;
+using Dlhis.Canteen.Setting.Response;
+using Dlhis.Entity.Canteen.Entities;
+using Dlhis.Entity.Canteen.Enums;
+using Kurisu.AspNetCore.Utils.Extensions;
+using Kurisu.Core.DataAccess.Dto;
+using Kurisu.SqlSugar.Extensions;
+using Kurisu.SqlSugar.Services;
+using Mapster;
+
+namespace Dlhis.Canteen.Setting.Services.Implements;
+
+/// <summary>
+/// 餐饮配置
+/// </summary>
+public class CanteenSettingService : ICanteenSettingService
+{
+    private readonly IDbContext _context;
+
+    public CanteenSettingService(IDbContext context)
+    {
+        _context = context;
+    }
+
+    public async Task<Pagination<CanteenSettingResponse>> GetPageAsync(CanteenSettingPageRequest request)
+    {
+        var page = await _context.Queryable<CanteenSettingEntity>()
+            .LeftJoin<CanteenUserEntity>((setting, user) => setting.UniqueValue == user.UserId)
+            .WhereIF(request.UniqueType.HasValue, setting => setting.UniqueType == request.UniqueType)
+            .WhereIF(request.Item.HasValue, setting => setting.Item == request.Item)
+            .WhereIF(request.Search.IsPresent(), setting => setting.UniqueValue.Contains(request.Search))
+            .Select((setting, user) => new CanteenSettingResponse
+            {
+                UniqueType = setting.UniqueType,
+                UniqueValue = setting.UniqueValue,
+                //UniqueValueDesc = user.UserName,
+                Catalog = setting.Catalog,
+                Enable = setting.Enable,
+                Item = setting.Item,
+                Value = setting.Value
+            })
+            .ToPageListAsync(request);
+
+        return page;
+    }
+
+    public async Task SaveSettingAsync(CanteenSettingSaveRequest request)
+    {
+        await CheckDuplicateSettingAsync(request);
+
+        if (!request.Id.HasValue)
+        {
+            var entity = request.Adapt<CanteenSettingEntity>();
+            await _context.InsertAsync(entity);
+        }
+        else
+        {
+            var entity = await _context.Queryable<CanteenSettingEntity>().FirstAsync(x => x.Id == request.Id);
+            request.Adapt(entity);
+
+            await _context.UpdateAsync(entity);
+        }
+    }
+
+    public async Task SetEnableAsync(CanteenSettingSetEnableRequest request)
+    {
+        var entity = await _context.Queryable<CanteenSettingEntity>().FirstAsync(x => x.Id == request.Id);
+        entity.ThrowIfNull("配置不存在,无法修改状态");
+
+        entity.Enable = request.Enable;
+        await _context.UpdateAsync(entity);
+    }
+
+
+    public async Task<Dictionary<CanteenSettingItemEnumType, string>> GetUserSettingAsync(string userId)
+    {
+        var setting = await _context.Queryable<CanteenSettingEntity>()
+                .Where(x => x.UniqueType == CanteenSettingUnqiueEnumType.Person && (x.UniqueValue == userId) || x.UniqueType == CanteenSettingUnqiueEnumType.Tenant)
+                .ToListAsync();
+
+        //从基地 -> 个人,确保下面循环做到覆盖,并且以个人配置为主
+        setting = setting.OrderBy(x => x.UniqueType).ToList();
+
+        var result = new Dictionary<CanteenSettingItemEnumType, string>();
+        setting.ForEach(x =>
+        {
+            if (result.ContainsKey(x.Item))
+            {
+                result[x.Item] = x.Value;
+            }
+            else
+            {
+                result.Add(x.Item, x.Value);
+            }
+        });
+
+        return result;
+    }
+
+    //*********************************************** help methods ***************************************************//
+
+    private async Task CheckDuplicateSettingAsync(CanteenSettingSaveRequest request)
+    {
+        //Tenant只有一条数据, Person对应UniqueValue唯一 , Catalog不作为唯一判断
+
+        var exists = await _context.Queryable<CanteenSettingEntity>()
+                 .Where(x => x.UniqueType == request.UniqueType)
+                 .Where(x => x.Catalog == request.Catalog)
+                 .Where(x => x.Item == request.Item)
+                 .WhereIF(request.UniqueType != CanteenSettingUnqiueEnumType.Tenant, x => x.UniqueValue == request.UniqueValue)
+                 .WhereIF(request.Id.HasValue, x => x.Id != request.Id)
+                 .AnyAsync();
+
+        exists.ThrowIfTrue("配置项重复,请检查.");
+    }
+}