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⚡ 移除数据仓库不常用方法

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不做码农 2023-06-02 20:09:20 +08:00
parent e3517ec21c
commit 2e39825b5c
2 changed files with 20 additions and 47 deletions
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61
ZR.Repository/BaseRepository.cs
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@ -12,7 +12,7 @@ using ZR.Model;
namespace ZR.Repository
{
/// <summary>
///
/// 数据仓库类
/// </summary>
/// <typeparam name="T"></typeparam>
public class BaseRepository<T> : SimpleClient<T> where T : class, new()
@ -79,7 +79,7 @@ namespace ZR.Repository
/// <summary>
/// 实体根据主键更新指定字段
/// return Update(user, t => new { t.NickName, }, true);
/// return Update(new SysUser(){ Status = 1 }, t => new { t.NickName, }, true);
/// </summary>
/// <param name="entity"></param>
/// <param name="expression"></param>
@ -91,12 +91,12 @@ namespace ZR.Repository
}
/// <summary>
/// 根据指定条件更新指定列 eg：Update(new SysUser(){ }, it => new { it.Status }, f => f.Userid == 1));
/// 根据指定条件更新指定列 eg：Update(new SysUser(){ Status = 1 }, it => new { it.Status }, f => f.Userid == 1));
/// 只更新Status列，条件是包含
/// </summary>
/// <param name="entity"></param>
/// <param name="expression"></param>
/// <param name="where"></param>
/// <param name="entity">实体类</param>
/// <param name="expression">要更新列的表达式</param>
/// <param name="where">where表达式</param>
/// <returns></returns>
public int Update(T entity, Expression<Func<T, object>> expression, Expression<Func<T, bool>> where)
{
@ -117,14 +117,11 @@ namespace ZR.Repository
/// <returns></returns>
public int Update(T entity, List<string> list = null, bool isNull = true)
{
if (list == null)
{
list = new List<string>()
list ??= new List<string>()
{
"Create_By",
"Create_time"
};
}
return Context.Updateable(entity).IgnoreColumns(isNull).IgnoreColumns(list.ToArray()).ExecuteCommand();
}
@ -239,36 +236,6 @@ namespace ZR.Repository
return Context.Queryable<T>();
}
public (List<T>, int) QueryableToPage(Expression<Func<T, bool>> expression, int pageIndex = 0, int pageSize = 10)
{
int totalNumber = 0;
var list = Context.Queryable<T>().Where(expression).ToPageList(pageIndex, pageSize, ref totalNumber);
return (list, totalNumber);
}
public (List<T>, int) QueryableToPage(Expression<Func<T, bool>> expression, string order, int pageIndex = 0, int pageSize = 10)
{
int totalNumber = 0;
var list = Context.Queryable<T>().Where(expression).OrderBy(order).ToPageList(pageIndex, pageSize, ref totalNumber);
return (list, totalNumber);
}
public (List<T>, int) QueryableToPage(Expression<Func<T, bool>> expression, Expression<Func<T, object>> orderFiled, string orderBy, int pageIndex = 0, int pageSize = 10)
{
int totalNumber = 0;
if (orderBy.Equals("DESC", StringComparison.OrdinalIgnoreCase))
{
var list = Context.Queryable<T>().Where(expression).OrderBy(orderFiled, OrderByType.Desc).ToPageList(pageIndex, pageSize, ref totalNumber);
return (list, totalNumber);
}
else
{
var list = Context.Queryable<T>().Where(expression).OrderBy(orderFiled, OrderByType.Asc).ToPageList(pageIndex, pageSize, ref totalNumber);
return (list, totalNumber);
}
}
public List<T> SqlQueryToList(string sql, object obj = null)
{
return Context.Ado.SqlQuery<T>(sql, obj);
@ -296,9 +263,21 @@ namespace ZR.Repository
return source.ToPage(parm);
}
/// <summary>
/// 分页获取数据
/// </summary>
/// <param name="where">条件表达式</param>
/// <param name="parm"></param>
/// <param name="order"></param>
/// <param name="orderEnum"></param>
/// <returns></returns>
public PagedInfo<T> GetPages(Expression<Func<T, bool>> where, PagerInfo parm, Expression<Func<T, object>> order, OrderByType orderEnum = OrderByType.Asc)
{
var source = Context.Queryable<T>().Where(where).OrderByIF(orderEnum == OrderByType.Asc, order, OrderByType.Asc).OrderByIF(orderEnum == OrderByType.Desc, order, OrderByType.Desc);
var source = Context
.Queryable<T>()
.Where(where)
.OrderByIF(orderEnum == OrderByType.Asc, order, OrderByType.Asc)
.OrderByIF(orderEnum == OrderByType.Desc, order, OrderByType.Desc);
return source.ToPage(parm);
}

6
ZR.Repository/IBaseRepository.cs
View File

@ -71,12 +71,6 @@ namespace ZR.Repository
ISugarQueryable<T> Queryable();
List<T> GetAll(bool useCache = false, int cacheSecond = 3600);
(List<T>, int) QueryableToPage(Expression<Func<T, bool>> expression, int pageIndex = 0, int pageSize = 10);
(List<T>, int) QueryableToPage(Expression<Func<T, bool>> expression, string order, int pageIndex = 0, int pageSize = 10);
(List<T>, int) QueryableToPage(Expression<Func<T, bool>> expression, Expression<Func<T, object>> orderFiled, string orderBy, int pageIndex = 0, int pageSize = 10);
List<T> SqlQueryToList(string sql, object obj = null);
T GetId(object pkValue);