SysDictDataService.cs
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using Hh.Mes.Common.Infrastructure;
using Hh.Mes.Common.log;
using Hh.Mes.Common.Request;
using Hh.Mes.Pojo.System;
using Hh.Mes.POJO.Entity;
using Hh.Mes.POJO.Response;
using Hh.Mes.Service.Repository;
using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
namespace Hh.Mes.Service.WebService.Base
{
/// <summary>
/// 字典集合
/// </summary>
public class SysDictDataService : RepositorySqlSugar<SysDictData>
{
public dynamic Load(PageReq pageReq, SysDictData entity)
{
return ExceptionsHelp.Instance.ExecuteT(() =>
{
var result = new Response<List<SysDictData>>();
var expression = LinqWhere(entity);
var linqOrder = LinqOrder(pageReq, entity);
var orderByType = pageReq.order == "desc" ? OrderByType.Desc : OrderByType.Asc;
//先组合查询表达式
var query = Context.Queryable<SysDictData>().Where(expression).OrderBy(linqOrder, orderByType);
//Exel为ture就不分页，因为导出的话是全部导出
if (!entity.Exel && pageReq != null)
{
int total = 0;
result.Result = query.ToOffsetPage(pageReq.page, pageReq.limit, ref total);
result.Count = total;
}
else
{
result.Result = query.ToList();
result.Count = result.Result.Count();
}
return result;
}, catchRetrunValue: "list");
}
public dynamic GetDictDataList(Expression<Func<SysDictData, bool>> linqWhere,
Expression<Func<SysDictData, object>> linqOrder,
OrderByType orderByType = OrderByType.Asc,
int takeCount = 0)
{
return ExceptionsHelp.Instance.ExecuteT(() =>
{
var result = new Response<List<SysDictData>>();
var query = Context.Queryable<SysDictData>().Where(linqWhere).OrderBy(linqOrder, orderByType);
if (takeCount > 0) query.Take(takeCount);
result.Result = query.ToList();
result.Count = result.Result.Count();
return result;
}, catchRetrunValue: "list");
}
public dynamic Ins(SysDictData entity)
{
var response = new Response();
return ExceptionsHelp.Instance.ExecuteT(() =>
{
var result = Add(entity);
if (!result) response.Message = SystemVariable.dataActionError;
return response;
});
}
public dynamic Upd(SysDictData entity)
{
var response = new Response();
return ExceptionsHelp.Instance.ExecuteT(() =>
{
var resultCount = Context.Updateable(entity)
.IgnoreColumns(it => new { it.CreateBy, it.CreateTime })
.ExecuteCommand();
response.Status = resultCount > 0;
if (!response.Status) response.Message = SystemVariable.dataActionError;
return response;
});
}
public dynamic DelByIds(int[] ids)
{
var response = new Response();
return ExceptionsHelp.Instance.ExecuteT(() =>
{
var resultCount = Context.Deleteable<SysDictData>().Where(t => ids.Contains(t.Id)).ExecuteCommand();
response.Status = resultCount > 0;
if (!response.Status) response.Message = SystemVariable.dataActionError;
return response;
});
}
public Expression<Func<SysDictData, bool>> LinqWhere(SysDictData model)
{
try
{
var exp = Expressionable.Create<SysDictData>();
//if (!string.IsNullOrWhiteSpace(model.DictName)) exp.And(x => x.DictName.Contains(model.DictName));
if (!string.IsNullOrWhiteSpace(model.DictType)) exp.And(x => x.DictType.Contains(model.DictType));
if (!string.IsNullOrWhiteSpace(model.Remark)) exp.And(x => x.Remark.Contains(model.Remark));
return exp.ToExpression();//拼接表达式
}
catch (Exception ex)
{
throw new Exception($"{ex.Message}");
}
}
}
}