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- 增加 FreeSql.DbContext 实体对象的变化事件；

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> 文档：https://github.com/2881099/FreeSql/wiki/DbContext#%E5%AE%9E%E4%BD%93%E5%8F%98%E5%8C%96%E4%BA%8B%E4%BB%B6
- 补充 Aop.CurdBefore 事件参数 Table 实体类型的元数据；
This commit is contained in:
28810
2019-10-12 01:02:42 +08:00
parent 9a8d51da50
commit e823f9dcd0
43 changed files with 285 additions and 146 deletions
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5
FreeSql/FreeSql.xml
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@ -2215,6 +2215,11 @@
实体类型
</summary>
</member>
<member name="P:FreeSql.Aop.CurdBeforeEventArgs.Table">
<summary>
实体类型的元数据
</summary>
</member>
<member name="P:FreeSql.Aop.CurdBeforeEventArgs.Sql">
<summary>
执行的 SQL

13
FreeSql/Interface/IAop.cs
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@ -151,16 +151,17 @@ namespace FreeSql.Aop
public class CurdBeforeEventArgs : EventArgs
{
public CurdBeforeEventArgs(Type entityType, CurdType curdType, string sql, DbParameter[] dbParms) :
this(Guid.NewGuid(), new Stopwatch(), entityType, curdType, sql, dbParms)
public CurdBeforeEventArgs(Type entityType, TableInfo table, CurdType curdType, string sql, DbParameter[] dbParms) :
this(Guid.NewGuid(), new Stopwatch(), entityType, table, curdType, sql, dbParms)
{
this.Stopwatch.Start();
}
protected CurdBeforeEventArgs(Guid identifier, Stopwatch stopwatch, Type entityType, CurdType curdType, string sql, DbParameter[] dbParms)
protected CurdBeforeEventArgs(Guid identifier, Stopwatch stopwatch, Type entityType, TableInfo table, CurdType curdType, string sql, DbParameter[] dbParms)
{
this.Identifier = identifier;
this.Stopwatch = stopwatch;
this.EntityType = entityType;
this.Table = table;
this.CurdType = curdType;
this.Sql = sql;
this.DbParms = dbParms;
@ -181,6 +182,10 @@ namespace FreeSql.Aop
/// </summary>
public Type EntityType { get; }
/// <summary>
/// 实体类型的元数据
/// </summary>
public TableInfo Table { get; set; }
/// <summary>
/// 执行的 SQL
/// </summary>
public string Sql { get; }
@ -193,7 +198,7 @@ namespace FreeSql.Aop
public class CurdAfterEventArgs : CurdBeforeEventArgs
{
public CurdAfterEventArgs(CurdBeforeEventArgs before, Exception exception, object executeResult) :
base(before.Identifier, before.StopwatchInternal, before.EntityType, before.CurdType, before.Sql, before.DbParms)
base(before.Identifier, before.StopwatchInternal, before.EntityType, before.Table, before.CurdType, before.Sql, before.DbParms)
{
this.Exception = exception;
this.ExecuteResult = executeResult;

4
FreeSql/Internal/CommonProvider/DeleteProvider.cs
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@ -58,7 +58,7 @@ namespace FreeSql.Internal.CommonProvider
var sql = this.ToSql();
if (string.IsNullOrEmpty(sql)) return 0;
var dbParms = _params.ToArray();
var before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Delete, sql, dbParms);
var before = new Aop.CurdBeforeEventArgs(_table.Type, _table, Aop.CurdType.Delete, sql, dbParms);
_orm.Aop.CurdBefore?.Invoke(this, before);
var affrows = 0;
Exception exception = null;
@ -84,7 +84,7 @@ namespace FreeSql.Internal.CommonProvider
var sql = this.ToSql();
if (string.IsNullOrEmpty(sql)) return 0;
var dbParms = _params.ToArray();
var before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Delete, sql, dbParms);
var before = new Aop.CurdBeforeEventArgs(_table.Type, _table, Aop.CurdType.Delete, sql, dbParms);
_orm.Aop.CurdBefore?.Invoke(this, before);
var affrows = 0;
Exception exception = null;

4
FreeSql/Internal/CommonProvider/InsertProvider.cs
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@ -488,7 +488,7 @@ namespace FreeSql.Internal.CommonProvider
protected int RawExecuteAffrows()
{
var sql = ToSql();
var before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Insert, sql, _params);
var before = new Aop.CurdBeforeEventArgs(_table.Type, _table, Aop.CurdType.Insert, sql, _params);
_orm.Aop.CurdBefore?.Invoke(this, before);
var affrows = 0;
Exception exception = null;
@ -511,7 +511,7 @@ namespace FreeSql.Internal.CommonProvider
async protected Task<int> RawExecuteAffrowsAsync()
{
var sql = ToSql();
var before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Insert, sql, _params);
var before = new Aop.CurdBeforeEventArgs(_table.Type, _table, Aop.CurdType.Insert, sql, _params);
_orm.Aop.CurdBefore?.Invoke(this, before);
var affrows = 0;
Exception exception = null;

22
FreeSql/Internal/CommonProvider/SelectProvider/Select0Provider.cs
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@ -265,7 +265,7 @@ namespace FreeSql.Internal.CommonProvider
{
var sql = this.ToSql(field);
var dbParms = _params.ToArray();
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, Aop.CurdType.Select, sql, dbParms);
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, _tables[0].Table, Aop.CurdType.Select, sql, dbParms);
_orm.Aop.CurdBefore?.Invoke(this, before);
DataTable ret = null;
Exception exception = null;
@ -289,7 +289,7 @@ namespace FreeSql.Internal.CommonProvider
{
var sql = this.ToSql(field);
var dbParms = _params.ToArray();
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, Aop.CurdType.Select, sql, dbParms);
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, _tables[0].Table, Aop.CurdType.Select, sql, dbParms);
_orm.Aop.CurdBefore?.Invoke(this, before);
DataTable ret = null;
Exception exception = null;
@ -315,7 +315,7 @@ namespace FreeSql.Internal.CommonProvider
var sql = this.ToSql(field);
var type = typeof(TTuple);
var dbParms = _params.ToArray();
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, Aop.CurdType.Select, sql, dbParms);
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, _tables[0].Table, Aop.CurdType.Select, sql, dbParms);
_orm.Aop.CurdBefore?.Invoke(this, before);
var ret = new List<TTuple>();
var flagStr = $"ToListField:{field}";
@ -345,7 +345,7 @@ namespace FreeSql.Internal.CommonProvider
var sql = this.ToSql(field);
var type = typeof(TTuple);
var dbParms = _params.ToArray();
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, Aop.CurdType.Select, sql, dbParms);
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, _tables[0].Table, Aop.CurdType.Select, sql, dbParms);
_orm.Aop.CurdBefore?.Invoke(this, before);
var ret = new List<TTuple>();
var flagStr = $"ToListField:{field}";
@ -374,7 +374,7 @@ namespace FreeSql.Internal.CommonProvider
internal List<T1> ToListAfPrivate(string sql, GetAllFieldExpressionTreeInfo af, (string field, ReadAnonymousTypeInfo read, List<object> retlist)[] otherData)
{
var dbParms = _params.ToArray();
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, Aop.CurdType.Select, sql, dbParms);
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, _tables[0].Table, Aop.CurdType.Select, sql, dbParms);
_orm.Aop.CurdBefore?.Invoke(this, before);
var ret = new List<T1>();
Exception exception = null;
@ -409,7 +409,7 @@ namespace FreeSql.Internal.CommonProvider
async internal Task<List<T1>> ToListAfPrivateAsync(string sql, GetAllFieldExpressionTreeInfo af, (string field, ReadAnonymousTypeInfo read, List<object> retlist)[] otherData)
{
var dbParms = _params.ToArray();
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, Aop.CurdType.Select, sql, dbParms);
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, _tables[0].Table, Aop.CurdType.Select, sql, dbParms);
_orm.Aop.CurdBefore?.Invoke(this, before);
var ret = new List<T1>();
Exception exception = null;
@ -476,7 +476,7 @@ namespace FreeSql.Internal.CommonProvider
internal void ToListAfChunkPrivate(int chunkSize, Action<List<T1>> chunkDone, string sql, GetAllFieldExpressionTreeInfo af, (string field, ReadAnonymousTypeInfo read, List<object> retlist)[] otherData)
{
var dbParms = _params.ToArray();
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, Aop.CurdType.Select, sql, dbParms);
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, _tables[0].Table, Aop.CurdType.Select, sql, dbParms);
_orm.Aop.CurdBefore?.Invoke(this, before);
var ret = new List<T1>();
var retCount = 0;
@ -579,7 +579,7 @@ namespace FreeSql.Internal.CommonProvider
var sql = this.ToSql(af.field);
var type = typeof(TReturn);
var dbParms = _params.ToArray();
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, Aop.CurdType.Select, sql, dbParms);
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, _tables[0].Table, Aop.CurdType.Select, sql, dbParms);
_orm.Aop.CurdBefore?.Invoke(this, before);
var ret = new List<TReturn>();
Exception exception = null;
@ -610,7 +610,7 @@ namespace FreeSql.Internal.CommonProvider
var sql = this.ToSql(af.field);
var type = typeof(TReturn);
var dbParms = _params.ToArray();
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, Aop.CurdType.Select, sql, dbParms);
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, _tables[0].Table, Aop.CurdType.Select, sql, dbParms);
_orm.Aop.CurdBefore?.Invoke(this, before);
var ret = new List<TReturn>();
Exception exception = null;
@ -1088,7 +1088,7 @@ namespace FreeSql.Internal.CommonProvider
{
var sql = this.InternalToSql<int>(select);
var dbParms = _params.ToArray();
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, Aop.CurdType.Select, sql, dbParms);
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, _tables[0].Table, Aop.CurdType.Select, sql, dbParms);
_orm.Aop.CurdBefore?.Invoke(this, before);
DataTable ret = null;
Exception exception = null;
@ -1112,7 +1112,7 @@ namespace FreeSql.Internal.CommonProvider
{
var sql = this.InternalToSql<int>(select);
var dbParms = _params.ToArray();
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, Aop.CurdType.Select, sql, dbParms);
var before = new Aop.CurdBeforeEventArgs(_tables[0].Table.Type, _tables[0].Table, Aop.CurdType.Select, sql, dbParms);
_orm.Aop.CurdBefore?.Invoke(this, before);
DataTable ret = null;
Exception exception = null;

4
FreeSql/Internal/CommonProvider/UpdateProvider.cs
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@ -325,7 +325,7 @@ namespace FreeSql.Internal.CommonProvider
var sql = this.ToSql();
if (string.IsNullOrEmpty(sql)) return 0;
var dbParms = _params.Concat(_paramsSource).ToArray();
var before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Update, sql, dbParms);
var before = new Aop.CurdBeforeEventArgs(_table.Type, _table, Aop.CurdType.Update, sql, dbParms);
_orm.Aop.CurdBefore?.Invoke(this, before);
var affrows = 0;
Exception exception = null;
@ -351,7 +351,7 @@ namespace FreeSql.Internal.CommonProvider
var sql = this.ToSql();
if (string.IsNullOrEmpty(sql)) return 0;
var dbParms = _params.Concat(_paramsSource).ToArray();
var before = new Aop.CurdBeforeEventArgs(_table.Type, Aop.CurdType.Update, sql, dbParms);
var before = new Aop.CurdBeforeEventArgs(_table.Type, _table, Aop.CurdType.Update, sql, dbParms);
_orm.Aop.CurdBefore?.Invoke(this, before);
var affrows = 0;
Exception exception = null;