| /* |
| * Implementation of the Microsoft Installer (msi.dll) |
| * |
| * Copyright 2004 Mike McCormack for CodeWeavers |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #include <stdarg.h> |
| |
| #include "windef.h" |
| #include "winbase.h" |
| #include "winerror.h" |
| #include "wine/debug.h" |
| #include "msi.h" |
| #include "msiquery.h" |
| #include "objbase.h" |
| #include "objidl.h" |
| #include "msipriv.h" |
| #include "winnls.h" |
| |
| #include "query.h" |
| |
| WINE_DEFAULT_DEBUG_CHANNEL(msi); |
| |
| |
| /* below is the query interface to a table */ |
| |
| typedef struct tagMSIINSERTVIEW |
| { |
| MSIVIEW view; |
| MSIDATABASE *db; |
| BOOL bIsTemp; |
| MSIVIEW *sv; |
| value_list *vals; /* looks like these may be ignored... */ |
| } MSIINSERTVIEW; |
| |
| static UINT INSERT_fetch_int( struct tagMSIVIEW *view, UINT row, UINT col, UINT *val ) |
| { |
| MSIINSERTVIEW *iv = (MSIINSERTVIEW*)view; |
| |
| TRACE("%p %d %d %p\n", iv, row, col, val ); |
| |
| return ERROR_FUNCTION_FAILED; |
| } |
| |
| static UINT INSERT_execute( struct tagMSIVIEW *view, MSIRECORD *record ) |
| { |
| MSIINSERTVIEW *iv = (MSIINSERTVIEW*)view; |
| UINT n, type, val, r, row, col_count = 0; |
| MSIVIEW *sv; |
| |
| TRACE("%p %p\n", iv, record ); |
| |
| sv = iv->sv; |
| if( !sv ) |
| return ERROR_FUNCTION_FAILED; |
| |
| r = sv->ops->execute( sv, 0 ); |
| TRACE("tv execute returned %x\n", r); |
| if( r ) |
| return r; |
| |
| r = sv->ops->get_dimensions( sv, NULL, &col_count ); |
| if( r ) |
| goto err; |
| |
| n = MSI_RecordGetFieldCount( record ); |
| if( n != col_count ) |
| { |
| ERR("Number of fields do not match\n"); |
| goto err; |
| } |
| |
| row = -1; |
| r = sv->ops->insert_row( sv, &row ); |
| TRACE("insert_row returned %x\n", r); |
| if( r ) |
| goto err; |
| |
| for( n = 1; n <= col_count; n++ ) |
| { |
| r = sv->ops->get_column_info( sv, n, NULL, &type ); |
| if( r ) |
| break; |
| |
| if( type & MSITYPE_STRING ) |
| { |
| const WCHAR *str = MSI_RecordGetString( record, n ); |
| val = msi_addstringW( iv->db->strings, 0, str, -1, 1 ); |
| } |
| else |
| { |
| val = MSI_RecordGetInteger( record, n ); |
| val |= 0x8000; |
| } |
| r = sv->ops->set_int( sv, row, n, val ); |
| if( r ) |
| break; |
| } |
| |
| err: |
| return ERROR_SUCCESS; |
| } |
| |
| |
| static UINT INSERT_close( struct tagMSIVIEW *view ) |
| { |
| MSIINSERTVIEW *iv = (MSIINSERTVIEW*)view; |
| MSIVIEW *sv; |
| |
| TRACE("%p\n", iv); |
| |
| sv = iv->sv; |
| if( !sv ) |
| return ERROR_FUNCTION_FAILED; |
| |
| return sv->ops->close( sv ); |
| } |
| |
| static UINT INSERT_get_dimensions( struct tagMSIVIEW *view, UINT *rows, UINT *cols ) |
| { |
| MSIINSERTVIEW *iv = (MSIINSERTVIEW*)view; |
| MSIVIEW *sv; |
| |
| TRACE("%p %p %p\n", iv, rows, cols ); |
| |
| sv = iv->sv; |
| if( !sv ) |
| return ERROR_FUNCTION_FAILED; |
| |
| return sv->ops->get_dimensions( sv, rows, cols ); |
| } |
| |
| static UINT INSERT_get_column_info( struct tagMSIVIEW *view, |
| UINT n, LPWSTR *name, UINT *type ) |
| { |
| MSIINSERTVIEW *iv = (MSIINSERTVIEW*)view; |
| MSIVIEW *sv; |
| |
| TRACE("%p %d %p %p\n", iv, n, name, type ); |
| |
| sv = iv->sv; |
| if( !sv ) |
| return ERROR_FUNCTION_FAILED; |
| |
| return sv->ops->get_column_info( sv, n, name, type ); |
| } |
| |
| static UINT INSERT_modify( struct tagMSIVIEW *view, MSIMODIFY eModifyMode, MSIHANDLE hrec) |
| { |
| MSIINSERTVIEW *iv = (MSIINSERTVIEW*)view; |
| |
| TRACE("%p %d %ld\n", iv, eModifyMode, hrec ); |
| |
| return ERROR_FUNCTION_FAILED; |
| } |
| |
| static UINT INSERT_delete( struct tagMSIVIEW *view ) |
| { |
| MSIINSERTVIEW *iv = (MSIINSERTVIEW*)view; |
| MSIVIEW *sv; |
| |
| TRACE("%p\n", iv ); |
| |
| sv = iv->sv; |
| if( sv ) |
| sv->ops->delete( sv ); |
| delete_value_list( iv->vals ); |
| msiobj_release( &iv->db->hdr ); |
| HeapFree( GetProcessHeap(), 0, iv ); |
| |
| return ERROR_SUCCESS; |
| } |
| |
| |
| MSIVIEWOPS insert_ops = |
| { |
| INSERT_fetch_int, |
| NULL, |
| NULL, |
| NULL, |
| INSERT_execute, |
| INSERT_close, |
| INSERT_get_dimensions, |
| INSERT_get_column_info, |
| INSERT_modify, |
| INSERT_delete |
| }; |
| |
| UINT INSERT_CreateView( MSIDATABASE *db, MSIVIEW **view, LPWSTR table, |
| string_list *columns, value_list *values, BOOL temp ) |
| { |
| MSIINSERTVIEW *iv = NULL; |
| UINT r; |
| MSIVIEW *tv = NULL, *sv = NULL; |
| |
| TRACE("%p\n", iv ); |
| |
| r = TABLE_CreateView( db, table, &tv ); |
| if( r != ERROR_SUCCESS ) |
| return r; |
| |
| r = SELECT_CreateView( db, &sv, tv, columns ); |
| if( r != ERROR_SUCCESS ) |
| { |
| if( tv ) |
| tv->ops->delete( tv ); |
| return r; |
| } |
| |
| iv = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof *iv ); |
| if( !iv ) |
| return ERROR_FUNCTION_FAILED; |
| |
| /* fill the structure */ |
| iv->view.ops = &insert_ops; |
| msiobj_addref( &db->hdr ); |
| iv->db = db; |
| iv->vals = values; |
| iv->bIsTemp = temp; |
| iv->sv = sv; |
| *view = (MSIVIEW*) iv; |
| |
| return ERROR_SUCCESS; |
| } |