X-Git-Url: http://git.vanrenterghem.biz/www.vanrenterghem.biz.git/blobdiff_plain/4b1ce0d83844cfd7c55e75a60ccb239882cd62e3..83ab5456767602f2a9860a7db7247f002ec96945:/phpBB2_old/db/mssql-odbc.php diff --git a/phpBB2_old/db/mssql-odbc.php b/phpBB2_old/db/mssql-odbc.php deleted file mode 100644 index 93abe0a..0000000 --- a/phpBB2_old/db/mssql-odbc.php +++ /dev/null @@ -1,387 +0,0 @@ -persistency = $persistency; - $this->server = $sqlserver; - $this->user = $sqluser; - $this->password = $sqlpassword; - $this->dbname = $database; - - $this->db_connect_id = ($this->persistency) ? odbc_pconnect($this->server, $this->user, $this->password) : odbc_connect($this->server, $this->user, $this->password); - - return ( $this->db_connect_id ) ? $this->db_connect_id : false; - } - // - // Other base methods - // - function sql_close() - { - if($this->db_connect_id) - { - if( $this->in_transaction ) - { - @odbc_commit($this->db_connect_id); - } - - if( count($this->result_rowset) ) - { - unset($this->result_rowset); - unset($this->field_names); - unset($this->field_types); - unset($this->num_rows); - unset($this->current_row); - } - - return @odbc_close($this->db_connect_id); - } - else - { - return false; - } - } - - // - // Query method - // - function sql_query($query = "", $transaction = FALSE) - { - if( $query != "" ) - { - $this->num_queries++; - - if( $transaction == BEGIN_TRANSACTION && !$this->in_transaction ) - { - if( !odbc_autocommit($this->db_connect_id, false) ) - { - return false; - } - $this->in_transaction = TRUE; - } - - if( preg_match("/^SELECT(.*?)(LIMIT ([0-9]+)[, ]*([0-9]+)*)?$/s", $query, $limits) ) - { - $query = $limits[1]; - - if( !empty($limits[2]) ) - { - $row_offset = ( $limits[4] ) ? $limits[3] : ""; - $num_rows = ( $limits[4] ) ? $limits[4] : $limits[3]; - - $query = "TOP " . ( $row_offset + $num_rows ) . $query; - } - - $this->result = odbc_exec($this->db_connect_id, "SELECT $query"); - - if( $this->result ) - { - if( empty($this->field_names[$this->result]) ) - { - for($i = 1; $i < odbc_num_fields($this->result) + 1; $i++) - { - $this->field_names[$this->result][] = odbc_field_name($this->result, $i); - $this->field_types[$this->result][] = odbc_field_type($this->result, $i); - } - } - - $this->current_row[$this->result] = 0; - $this->result_rowset[$this->result] = array(); - - $row_outer = ( isset($row_offset) ) ? $row_offset + 1 : 1; - $row_outer_max = ( isset($num_rows) ) ? $row_offset + $num_rows + 1 : 1E9; - $row_inner = 0; - - while( odbc_fetch_row($this->result, $row_outer) && $row_outer < $row_outer_max ) - { - for($j = 0; $j < count($this->field_names[$this->result]); $j++) - { - $this->result_rowset[$this->result][$row_inner][$this->field_names[$this->result][$j]] = stripslashes(odbc_result($this->result, $j + 1)); - } - - $row_outer++; - $row_inner++; - } - - $this->num_rows[$this->result] = count($this->result_rowset[$this->result]); - } - - } - else if( eregi("^INSERT ", $query) ) - { - $this->result = odbc_exec($this->db_connect_id, $query); - - if( $this->result ) - { - $result_id = odbc_exec($this->db_connect_id, "SELECT @@IDENTITY"); - if( $result_id ) - { - if( odbc_fetch_row($result_id) ) - { - $this->next_id[$this->db_connect_id] = odbc_result($result_id, 1); - $this->affected_rows[$this->db_connect_id] = odbc_num_rows($this->result); - } - } - } - } - else - { - $this->result = odbc_exec($this->db_connect_id, $query); - - if( $this->result ) - { - $this->affected_rows[$this->db_connect_id] = odbc_num_rows($this->result); - } - } - - if( !$this->result ) - { - if( $this->in_transaction ) - { - odbc_rollback($this->db_connect_id); - odbc_autocommit($this->db_connect_id, true); - $this->in_transaction = FALSE; - } - - return false; - } - - if( $transaction == END_TRANSACTION && $this->in_transaction ) - { - $this->in_transaction = FALSE; - - if ( !odbc_commit($this->db_connect_id) ) - { - odbc_rollback($this->db_connect_id); - odbc_autocommit($this->db_connect_id, true); - return false; - } - odbc_autocommit($this->db_connect_id, true); - } - - odbc_free_result($this->result); - - return $this->result; - } - else - { - if( $transaction == END_TRANSACTION && $this->in_transaction ) - { - $this->in_transaction = FALSE; - - if ( !@odbc_commit($this->db_connect_id) ) - { - odbc_rollback($this->db_connect_id); - odbc_autocommit($this->db_connect_id, true); - return false; - } - odbc_autocommit($this->db_connect_id, true); - } - - return true; - } - } - - // - // Other query methods - // - function sql_numrows($query_id = 0) - { - if( !$query_id ) - { - $query_id = $this->result; - } - - return ( $query_id ) ? $this->num_rows[$query_id] : false; - } - - function sql_numfields($query_id = 0) - { - if( !$query_id ) - { - $query_id = $this->result; - } - - return ( $query_id ) ? count($this->field_names[$query_id]) : false; - } - - function sql_fieldname($offset, $query_id = 0) - { - if( !$query_id ) - { - $query_id = $this->result; - } - - return ( $query_id ) ? $this->field_names[$query_id][$offset] : false; - } - - function sql_fieldtype($offset, $query_id = 0) - { - if( !$query_id ) - { - $query_id = $this->result; - } - - return ( $query_id ) ? $this->field_types[$query_id][$offset] : false; - } - - function sql_fetchrow($query_id = 0) - { - if( !$query_id ) - { - $query_id = $this->result; - } - - if( $query_id ) - { - return ( $this->num_rows[$query_id] && $this->current_row[$query_id] < $this->num_rows[$query_id] ) ? $this->result_rowset[$query_id][$this->current_row[$query_id]++] : false; - } - else - { - return false; - } - } - - function sql_fetchrowset($query_id = 0) - { - if( !$query_id ) - { - $query_id = $this->result; - } - - if( $query_id ) - { - return ( $this->num_rows[$query_id] ) ? $this->result_rowset[$query_id] : false; - } - else - { - return false; - } - } - - function sql_fetchfield($field, $row = -1, $query_id = 0) - { - if( !$query_id ) - { - $query_id = $this->result; - } - - if( $query_id ) - { - if( $row < $this->num_rows[$query_id] ) - { - $getrow = ( $row == -1 ) ? $this->current_row[$query_id] - 1 : $row; - - return $this->result_rowset[$query_id][$getrow][$this->field_names[$query_id][$field]]; - - } - else - { - return false; - } - } - else - { - return false; - } - } - - function sql_rowseek($offset, $query_id = 0) - { - if( !$query_id ) - { - $query_id = $this->result; - } - - if( $query_id ) - { - $this->current_row[$query_id] = $offset - 1; - return true; - } - else - { - return false; - } - } - - function sql_nextid() - { - return ( $this->next_id[$this->db_connect_id] ) ? $this->next_id[$this->db_connect_id] : false; - } - - function sql_affectedrows() - { - return ( $this->affected_rows[$this->db_connect_id] ) ? $this->affected_rows[$this->db_connect_id] : false; - } - - function sql_freeresult($query_id = 0) - { - if( !$query_id ) - { - $query_id = $this->result; - } - - unset($this->num_rows[$query_id]); - unset($this->current_row[$query_id]); - unset($this->result_rowset[$query_id]); - unset($this->field_names[$query_id]); - unset($this->field_types[$query_id]); - - return true; - } - - function sql_error() - { - $error['code'] = odbc_error($this->db_connect_id); - $error['message'] = odbc_errormsg($this->db_connect_id); - - return $error; - } - -} // class sql_db - -} // if ... define - -?> \ No newline at end of file