SysProjectRolesService.cs
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using Hh.Mes.Common.Infrastructure;
using Hh.Mes.Common.log;
using Hh.Mes.Common.Request;
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;
using Hh.Mes.Pojo.System;
namespace Hh.Mes.Service.Base
{
/// <summary>
/// 项目角色表-基础信息
/// </summary>
public class SysProjectRolesService : RepositorySqlSugar<sys_project_roles>
{
public dynamic Load(PageReq pageReq, sys_project_roles entity)
{
return ExceptionsHelp.Instance.ExecuteT(() =>
{
var result = new Response();
var expression = LinqWhere(entity);
//先组合查询表达式(多表查询查看IOT 设备列表案例)
var query = Context.Queryable<sys_project_roles>().Where(expression);
//Exel false 分页
if (!entity.Exel)
{
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 Ins(sys_project_roles entity)
{
return ExceptionsHelp.Instance.ExecuteT(() =>
{
var response = new Response();
entity.create_by = sysWebUser.Account;
entity.create_time = DateTime.Now;
response.Status = Add(entity);
if (!response.Status)response.Message = SystemVariable.dataActionError;
return response;
});
}
public dynamic Upd(sys_project_roles entity)
{
return ExceptionsHelp.Instance.ExecuteT(() =>
{
var response = new Response();
//entity.updateBy = sysWebUser.Account;
//entity.updateTime = DateTime.Now;
response.Status = Update(entity);
if (!response.Status) response.Message = SystemVariable.dataActionError;
return response;
});
}
public dynamic DelByIds(Guid[] ids)
{
return ExceptionsHelp.Instance.ExecuteT(() =>
{
var response = new Response();
Context.Deleteable<sys_project_roles>(t => ids.Contains(t.keys)).ExecuteCommand();
return response;
});
}
public Response ExportData(sys_project_roles entity)
{
return Load(null, entity);
}
public Expression<Func<sys_project_roles, bool>> LinqWhere(sys_project_roles model)
{
try
{
var exp = Expressionable.Create<sys_project_roles>();
//数据过滤条件
//if (!string.IsNullOrWhiteSpace(model.XXX)) exp.And(x => x.XXX.Contains(model.XXX));
if (!string.IsNullOrWhiteSpace(model.roles_name))
{
exp.And(x => x.roles_name.Contains(model.roles_name));
}
if (!string.IsNullOrWhiteSpace(model.create_by))
{
exp.And(x => x.create_by.Contains(model.create_by));
}
if (!string.IsNullOrWhiteSpace(model.update_by))
{
exp.And(x => x.update_by.Contains(model.update_by));
}
return exp.ToExpression();//拼接表达式
}
catch (Exception ex)
{
throw new Exception($"{ex.Message}");
}
}
}
}