Cat.Business/Cat.Service/SystemManage/DataDictDetailService.cs

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Linq;
using System.Collections.Generic;
using System.Threading.Tasks;
using Cat.Util;
using Cat.Util.Extension;
using Cat.Util.Model;
using Cat.Data.Repository;
using Cat.Entity.SystemManage;
using Cat.Model.Param.SystemManage;
using System.Linq.Expressions;

namespace Cat.Service.SystemManage
{
    public class DataDictDetailService : RepositoryFactory
    {
        #region 获取数据
        public async Task<List<DataDictDetailEntity>> GetList(DataDictDetailListParam param)
        {
            var expression = ListFilter(param);
            var list = await this.BaseRepository().FindList(expression);
            return list.OrderBy(p => p.DictSort).ToList();
        }

        public async Task<List<DataDictDetailEntity>> GetPageList(DataDictDetailListParam param, Pagination pagination)
        {
            var expression = ListFilter(param);
            var list = await this.BaseRepository().FindList(expression, pagination);
            return list.ToList();
        }

        public async Task<DataDictDetailEntity> GetEntity(long id)
        {
            return await this.BaseRepository().FindEntity<DataDictDetailEntity>(id);
        }

        public async Task<int> GetMaxSort()
        {
            object result = await this.BaseRepository().FindObject("SELECT MAX(DictSort) FROM SysDataDictDetail");
            int sort = result.ParseToInt();
            sort++;
            return sort;
        }

        public bool ExistDictKeyValue(DataDictDetailEntity entity)
        {
            var expression = LinqExtensions.True<DataDictDetailEntity>();
            expression = expression.And(t => t.BaseIsDelete == 0);
            if (entity.Id.IsNullOrZero())
            {
                expression = expression.And(t => t.DictType == entity.DictType && (t.DictKey == entity.DictKey || t.DictValue == entity.DictValue));
            }
            else
            {
                expression = expression.And(t => t.DictType == entity.DictType && (t.DictKey == entity.DictKey || t.DictValue == entity.DictValue) && t.Id != entity.Id);
            }
            return this.BaseRepository().IQueryable(expression).Count() > 0 ? true : false;
        }
        #endregion