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Update Core

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This commit is contained in:
sunkaixuan 2022-04-15 19:21:43 +08:00
parent 61f5f36958
commit b6041cbe87
2 changed files with 89 additions and 14 deletions
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67
Src/Asp.NetCore2/SqlSugar/Abstract/QueryableProvider/NavigatManager.cs
View File

@ -71,27 +71,66 @@ namespace SqlSugar
{
var currentList = _preList.Where(it => it != null).ToList();
if (RootList == null || currentList.Count == 0) return;
var memberExpression = ((_preExpressionList.Last() as LambdaExpression).Body as MemberExpression);
var navObjectName = memberExpression.Member.Name;
var navType = currentList[0].GetType().GetProperty(navObjectName).PropertyType.Name;
var isList = navType.StartsWith("List`");
List<object> list = new List<object>();
if (isList)
{
list = currentList.SelectMany(it => (it.GetType().GetProperty(navObjectName).GetValue(it) as IList).Cast<object>()).ToList();
}
else
{
list = currentList.Select(it => (it.GetType().GetProperty(navObjectName).GetValue(it))).ToList();
}
List<object> list = ExecuteByLay(currentList);
ExecuteByLay(item, list, SelectR3);
_preList = list.ToList();
}
else if (i == 4)
{
var currentList = _preList.Where(it => it != null).ToList();
if (RootList == null || currentList.Count == 0) return;
List<object> list = ExecuteByLay(currentList);
ExecuteByLay(item, list, SelectR4);
_preList = list.ToList();
}
else if (i == 5)
{
var currentList = _preList.Where(it => it != null).ToList();
if (RootList == null || currentList.Count == 0) return;
List<object> list = ExecuteByLay(currentList);
ExecuteByLay(item, list, SelectR5);
_preList = list.ToList();
}
else if (i == 6)
{
var currentList = _preList.Where(it => it != null).ToList();
if (RootList == null || currentList.Count == 0) return;
List<object> list = ExecuteByLay(currentList);
ExecuteByLay(item, list, SelectR6);
_preList = list.ToList();
}
else if (i == 7)
{
var currentList = _preList.Where(it => it != null).ToList();
if (RootList == null || currentList.Count == 0) return;
List<object> list = ExecuteByLay(currentList);
ExecuteByLay(item, list, SelectR7);
_preList = list.ToList();
}
_preExpressionList.Add(item);
_ListCallFunc = new List<Expression>();
}
private List<object> ExecuteByLay(List<object> currentList)
{
var memberExpression = ((_preExpressionList.Last() as LambdaExpression).Body as MemberExpression);
var navObjectName = memberExpression.Member.Name;
var navType = currentList[0].GetType().GetProperty(navObjectName).PropertyType.Name;
var isList = navType.StartsWith("List`");
List<object> list = new List<object>();
if (isList)
{
list = currentList.SelectMany(it => (it.GetType().GetProperty(navObjectName).GetValue(it) as IList).Cast<object>()).ToList();
}
else
{
list = currentList.Select(it => (it.GetType().GetProperty(navObjectName).GetValue(it))).ToList();
}
return list;
}
private void ExecuteByLay(Expression expression, List<object> list, Func<ISugarQueryable<object>, List<object>> selector)
{
if (list == null || list.Count == 0) return;

36
Src/Asp.NetCore2/SqlSugar/ExpressionsToSql/Subquery/SubqueryableN.cs
View File

@ -228,6 +228,18 @@ namespace SqlSugar
{
return this;
}
public Subqueryable<T1, T2, T3,T4> WhereIF(bool isWhere, Func<T1, T2, T3,T4, bool> expression)
{
return this;
}
public TResult Select<TResult>(Func<T1, T2, T3,T4, TResult> expression) where TResult : struct
{
return default(TResult);
}
public string Select(Func<T1, T2, T3,T4, string> expression)
{
return default(string);
}
}
public class Subqueryable<T1, T2, T3> : Subqueryable<T1> where T1 : class, new()
{
@ -251,6 +263,18 @@ namespace SqlSugar
{
return this;
}
public Subqueryable<T1, T2,T3> WhereIF(bool isWhere, Func<T1, T2,T3, bool> expression)
{
return this;
}
public TResult Select<TResult>(Func<T1, T2,T3, TResult> expression) where TResult : struct
{
return default(TResult);
}
public string Select(Func<T1, T2,T3, string> expression)
{
return default(string);
}
}
public class Subqueryable<T1, T2> : Subqueryable<T1> where T1 : class, new()
{
@ -270,5 +294,17 @@ namespace SqlSugar
{
return this;
}
public Subqueryable<T1,T2> WhereIF(bool isWhere, Func<T1, T2, bool> expression)
{
return this;
}
public TResult Select<TResult>(Func<T1,T2, TResult> expression) where TResult : struct
{
return default(TResult);
}
public string Select(Func<T1, T2, string> expression)
{
return default(string);
}
}
}