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Reflection 替换 ExpressionTree，单元测试已通过

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28810
2019-01-18 19:17:40 +08:00
parent 863a9ee397
commit 0068474992
16 changed files with 537 additions and 217 deletions
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80
FreeSql/Interface/IAdo.cs
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@ -50,7 +50,7 @@ namespace FreeSql {
#endregion
/// <summary>
/// 若使用读写分离，查询【从库】条件cmdText.StartsWith("SELECT ")，否则查询【主库】
/// 查询，若使用读写分离，查询【从库】条件cmdText.StartsWith("SELECT ")，否则查询【主库】
/// </summary>
/// <param name="readerHander"></param>
/// <param name="cmdType"></param>
@ -58,18 +58,38 @@ namespace FreeSql {
/// <param name="cmdParms"></param>
void ExecuteReader(Action<DbDataReader> readerHander, CommandType cmdType, string cmdText, params DbParameter[] cmdParms);
/// <summary>
/// 若使用读写分离，查询【从库】条件cmdText.StartsWith("SELECT ")，否则查询【主库】
/// 查询，ExecuteReader(dr => {}, "select * from user where age > @age", new { age = 25 })
/// </summary>
/// <param name="cmdText"></param>
/// <param name="parms"></param>
void ExecuteReader(Action<DbDataReader> readerHander, string cmdText, object parms = null);
/// <summary>
/// 查询
/// </summary>
/// <param name="cmdText"></param>
/// <param name="cmdParms"></param>
object[][] ExecuteArray(CommandType cmdType, string cmdText, params DbParameter[] cmdParms);
/// <summary>
/// 若使用读写分离，查询【从库】条件cmdText.StartsWith("SELECT ")，否则查询【主库】
/// 查询，ExecuteArray("select * from user where age > @age", new { age = 25 })
/// </summary>
/// <param name="cmdText"></param>
/// <param name="parms"></param>
/// <returns></returns>
object[][] ExecuteArray(string cmdText, object parms = null);
/// <summary>
/// 查询
/// </summary>
/// <param name="cmdText"></param>
/// <param name="cmdParms"></param>
DataTable ExecuteDataTable(CommandType cmdType, string cmdText, params DbParameter[] cmdParms);
/// <summary>
/// 查询，ExecuteDataTable("select * from user where age > @age", new { age = 25 })
/// </summary>
/// <param name="cmdText"></param>
/// <param name="parms"></param>
/// <returns></returns>
DataTable ExecuteDataTable(string cmdText, object parms = null);
/// <summary>
/// 在【主库】执行
/// </summary>
/// <param name="cmdType"></param>
@ -77,12 +97,26 @@ namespace FreeSql {
/// <param name="cmdParms"></param>
int ExecuteNonQuery(CommandType cmdType, string cmdText, params DbParameter[] cmdParms);
/// <summary>
/// 在【主库】执行，ExecuteNonQuery("delete from user where age > @age", new { age = 25 })
/// </summary>
/// <param name="cmdText"></param>
/// <param name="parms"></param>
/// <returns></returns>
int ExecuteNonQuery(string cmdText, object parms = null);
/// <summary>
/// 在【主库】执行
/// </summary>
/// <param name="cmdType"></param>
/// <param name="cmdText"></param>
/// <param name="cmdParms"></param>
object ExecuteScalar(CommandType cmdType, string cmdText, params DbParameter[] cmdParms);
/// <summary>
/// 在【主库】执行，ExecuteScalar("select 1 from user where age > @age", new { age = 25 })
/// </summary>
/// <param name="cmdText"></param>
/// <param name="parms"></param>
/// <returns></returns>
object ExecuteScalar(string cmdText, object parms = null);
/// <summary>
/// 执行SQL返回对象集合，Query&lt;User&gt;("select * from user where age > @age", new SqlParameter { ParameterName = "age", Value = 25 })
@ -104,7 +138,7 @@ namespace FreeSql {
#region async
/// <summary>
/// 若使用读写分离，查询【从库】条件cmdText.StartsWith("SELECT ")，否则查询【主库】
/// 查询，若使用读写分离，查询【从库】条件cmdText.StartsWith("SELECT ")，否则查询【主库】
/// </summary>
/// <param name="readerHander"></param>
/// <param name="cmdType"></param>
@ -112,18 +146,38 @@ namespace FreeSql {
/// <param name="cmdParms"></param>
Task ExecuteReaderAsync(Func<DbDataReader, Task> readerHander, CommandType cmdType, string cmdText, params DbParameter[] cmdParms);
/// <summary>
/// 若使用读写分离，查询【从库】条件cmdText.StartsWith("SELECT ")，否则查询【主库】
/// 查询，ExecuteReaderAsync(dr => {}, "select * from user where age > @age", new { age = 25 })
/// </summary>
/// <param name="cmdText"></param>
/// <param name="parms"></param>
Task ExecuteReaderAsync(Func<DbDataReader, Task> readerHander, string cmdText, object parms = null);
/// <summary>
/// 查询
/// </summary>
/// <param name="cmdText"></param>
/// <param name="cmdParms"></param>
Task<object[][]> ExecuteArrayAsync(CommandType cmdType, string cmdText, params DbParameter[] cmdParms);
/// <summary>
/// 若使用读写分离，查询【从库】条件cmdText.StartsWith("SELECT ")，否则查询【主库】
/// 查询，ExecuteArrayAsync("select * from user where age > @age", new { age = 25 })
/// </summary>
/// <param name="cmdText"></param>
/// <param name="parms"></param>
/// <returns></returns>
Task<object[][]> ExecuteArrayAsync(string cmdText, object parms = null);
/// <summary>
/// 查询
/// </summary>
/// <param name="cmdText"></param>
/// <param name="cmdParms"></param>
Task<DataTable> ExecuteDataTableAsync(CommandType cmdType, string cmdText, params DbParameter[] cmdParms);
/// <summary>
/// 查询，ExecuteDataTableAsync("select * from user where age > @age", new { age = 25 })
/// </summary>
/// <param name="cmdText"></param>
/// <param name="parms"></param>
/// <returns></returns>
Task<DataTable> ExecuteDataTableAsync(string cmdText, object parms = null);
/// <summary>
/// 在【主库】执行
/// </summary>
/// <param name="cmdType"></param>
@ -131,12 +185,26 @@ namespace FreeSql {
/// <param name="cmdParms"></param>
Task<int> ExecuteNonQueryAsync(CommandType cmdType, string cmdText, params DbParameter[] cmdParms);
/// <summary>
/// 在【主库】执行，ExecuteNonQueryAsync("delete from user where age > @age", new { age = 25 })
/// </summary>
/// <param name="cmdText"></param>
/// <param name="parms"></param>
/// <returns></returns>
Task<int> ExecuteNonQueryAsync(string cmdText, object parms = null);
/// <summary>
/// 在【主库】执行
/// </summary>
/// <param name="cmdType"></param>
/// <param name="cmdText"></param>
/// <param name="cmdParms"></param>
Task<object> ExecuteScalarAsync(CommandType cmdType, string cmdText, params DbParameter[] cmdParms);
/// <summary>
/// 在【主库】执行，ExecuteScalarAsync("select 1 from user where age > @age", new { age = 25 })
/// </summary>
/// <param name="cmdText"></param>
/// <param name="parms"></param>
/// <returns></returns>
Task<object> ExecuteScalarAsync(string cmdText, object parms = null);
/// <summary>
/// 执行SQL返回对象集合，QueryAsync&lt;User&gt;("select * from user where age > @age", new SqlParameter { ParameterName = "age", Value = 25 })