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msado15: Semi-implement _Connection Execute. 

Signed-off-by: Alistair Leslie-Hughes <leslie_alistair@hotmail.com>
Signed-off-by: Hans Leidekker <hans@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alistair Leslie-Hughes 2021-02-17 20:17:17 +11:00 committed by Alexandre Julliard
parent a55a37d1da
commit b90cb3cf95
1 changed files with 70 additions and 2 deletions
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72
dlls/msado15/connection.c
View File

@ -20,6 +20,7 @@
#include "windef.h"
#include "winbase.h"
#define COBJMACROS
#define DBINITCONSTANTS
#include "initguid.h"
#include "ocidl.h"
#include "objbase.h"
@ -266,8 +267,75 @@ static HRESULT WINAPI connection_Close( _Connection *iface )
static HRESULT WINAPI connection_Execute( _Connection *iface, BSTR command, VARIANT *records_affected,
LONG options, _Recordset **record_set )
{
FIXME( "%p, %s, %p, %08x, %p\n", iface, debugstr_w(command), records_affected, options, record_set );
return E_NOTIMPL;
struct connection *connection = impl_from_Connection( iface );
HRESULT hr;
IOpenRowset *openrowset;
IDBCreateCommand *create_command = NULL;
ICommand *cmd = NULL;
ICommandText *comand_text = NULL;
DBROWCOUNT affected;
IUnknown *rowset = NULL;
_Recordset *recordset = NULL;
ADORecordsetConstruction *construct;
FIXME( "%p, %s, %p, 0x%08x, %p Semi-stub\n", iface, debugstr_w(command), records_affected, options, record_set );
if (connection->state == adStateClosed) return MAKE_ADO_HRESULT( adErrObjectClosed );
hr = IUnknown_QueryInterface(connection->session, &IID_IOpenRowset, (void**)&openrowset);
if (FAILED(hr))
return hr;
hr = IOpenRowset_QueryInterface(openrowset, &IID_IDBCreateCommand, (void**)&create_command);
if (FAILED(hr))
goto done;
hr = IDBCreateCommand_CreateCommand(create_command, NULL, &IID_IUnknown, (IUnknown **)&cmd);
if (FAILED(hr))
goto done;
hr = ICommand_QueryInterface(cmd, &IID_ICommandText, (void**)&comand_text);
if (FAILED(hr))
{
FIXME("Currently only ICommandText interface is support\n");
goto done;
}
hr = ICommandText_SetCommandText(comand_text, &DBGUID_DEFAULT, command);
if (FAILED(hr))
goto done;
hr = ICommandText_Execute(comand_text, NULL, &IID_IUnknown, NULL, &affected, &rowset);
if (FAILED(hr))
goto done;
hr = Recordset_create( (void**)&recordset);
if (FAILED(hr))
goto done;
hr = _Recordset_QueryInterface(recordset, &IID_ADORecordsetConstruction, (void**)&construct);
if (FAILED(hr))
goto done;
ADORecordsetConstruction_put_Rowset(construct, rowset);
ADORecordsetConstruction_Release(construct);
if (records_affected)
{
V_VT(records_affected) = VT_I4;
V_I4(records_affected) = affected;
}
_Recordset_put_CursorLocation(recordset, connection->location);
*record_set = recordset;
done:
if (rowset) IUnknown_Release(rowset);
if (comand_text) ICommandText_Release(comand_text);
if (cmd) ICommand_Release(cmd);
if (create_command) IDBCreateCommand_Release(create_command);
if (openrowset) IOpenRowset_Release(openrowset);
return hr;
}
static HRESULT WINAPI connection_BeginTrans( _Connection *iface, LONG *transaction_level )