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hogan
2019-01-14 18:01:01 +08:00
parent d9c0ba52fa
commit 92afa4fb6d
35 changed files with 1411 additions and 29 deletions
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69
Examples/website/FreeSql.Site.DAL/DocumentContentDAL.cs
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@ -1,42 +1,89 @@
//using FreeSql.Site.Entity;
using FreeSql.Site.Entity;
using FreeSql.Site.Entity;
using FreeSql.Site.Entity.Common;
using System;
using System.Collections.Generic;
using System.Linq.Expressions;
using System.Text;
namespace FreeSql.Site.DAL
{
public class DocumentContentDAL
{
/// <summary>
/// 新增
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public long Insert(DocumentContent model)
{
return Db.mysql.Insert<DocumentContent>(model).ExecuteIdentity();
return DataBaseType.MySql.DB().Insert<DocumentContent>(model).ExecuteIdentity();
}
/// <summary>
/// 修改
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public bool Update(DocumentContent model)
{
return Db.mysql.Update<DocumentContent>(model.ID).ExecuteUpdated().Count > 0;
return DataBaseType.MySql.DB().Update<DocumentContent>(model.ID).ExecuteUpdated().Count > 0;
}
/// <summary>
/// 删除
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public bool Delete(long id)
{
return Db.mysql.Delete<DocumentContent>(id).ExecuteDeleted().Count > 0;
return DataBaseType.MySql.DB().Delete<DocumentContent>(id).ExecuteDeleted().Count > 0;
}
/// <summary>
/// 获取一条数据
/// </summary>
/// <param name="where"></param>
/// <returns></returns>
public DocumentContent GetByOne(Expression<Func<DocumentContent, bool>> where)
{
return Db.mysql.Select<DocumentContent>()
return DataBaseType.MySql.DB().Select<DocumentContent>()
.Where(where).ToOne();
}
public List<DocumentContent> Query(Expression<Func<DocumentContent, bool>> where,
Expression<Func<DocumentContent, DocumentContent>> orderby = null)
/// <summary>
/// 获取一条数据
/// </summary>
/// <param name="where"></param>
/// <returns></returns>
public long Count(Expression<Func<DocumentContent, bool>> where)
{
var list = Db.mysql.Select<DocumentContent>()
return DataBaseType.MySql.DB().Select<DocumentContent>()
.Where(where).Count();
}
/// <summary>
/// 查询功能
/// </summary>
/// <param name="where"></param>
/// <param name="orderby"></param>
/// <returns></returns>
public (List<DocumentContent> list, long count) Query(Expression<Func<DocumentContent, bool>> where,
Expression<Func<DocumentContent, DocumentContent>> orderby = null, PageInfo pageInfo = null)
{
//设置查询条件
var list = DataBaseType.MySql.DB().Select<DocumentContent>()
.Where(where);
//设置排序
if (orderby != null) list = list.OrderBy(b => b.CreateDt);
return list.ToList();
var count = list.Count();
//设置分页操作
if (pageInfo != null && pageInfo.IsPaging)
list.Skip(pageInfo.PageIndex * pageInfo.PageSize).Limit(pageInfo.PageSize);
//执行查询
return (list.ToList(), count);
}
}
}