public function doImport(&$sql_data = array())
{
global $finished, $import_file, $charset_conversion, $table;
global $ldi_local_option, $ldi_replace, $ldi_ignore, $ldi_terminated, $ldi_enclosed, $ldi_escaped, $ldi_new_line, $skip_queries, $ldi_columns;
$compression = $GLOBALS['import_handle']->getCompression();
if ($import_file == 'none' || $compression != 'none' || $charset_conversion) {
// We handle only some kind of data!
$GLOBALS['message'] = PMA\libraries\Message::error(__('This plugin does not support compressed imports!'));
$GLOBALS['error'] = true;
return;
}
$sql = 'LOAD DATA';
if (isset($ldi_local_option)) {
$sql .= ' LOCAL';
}
$sql .= ' INFILE \'' . $GLOBALS['dbi']->escapeString($import_file) . '\'';
if (isset($ldi_replace)) {
$sql .= ' REPLACE';
} elseif (isset($ldi_ignore)) {
$sql .= ' IGNORE';
}
$sql .= ' INTO TABLE ' . PMA\libraries\Util::backquote($table);
if (strlen($ldi_terminated) > 0) {
$sql .= ' FIELDS TERMINATED BY \'' . $ldi_terminated . '\'';
}
if (strlen($ldi_enclosed) > 0) {
$sql .= ' ENCLOSED BY \'' . $GLOBALS['dbi']->escapeString($ldi_enclosed) . '\'';
}
if (strlen($ldi_escaped) > 0) {
$sql .= ' ESCAPED BY \'' . $GLOBALS['dbi']->escapeString($ldi_escaped) . '\'';
}
if (strlen($ldi_new_line) > 0) {
if ($ldi_new_line == 'auto') {
$ldi_new_line = PMA\libraries\Util::whichCrlf() == "\n" ? '\\n' : '\\r\\n';
}
$sql .= ' LINES TERMINATED BY \'' . $ldi_new_line . '\'';
}
if ($skip_queries > 0) {
$sql .= ' IGNORE ' . $skip_queries . ' LINES';
$skip_queries = 0;
}
if (strlen($ldi_columns) > 0) {
$sql .= ' (';
$tmp = preg_split('/,( ?)/', $ldi_columns);
$cnt_tmp = count($tmp);
for ($i = 0; $i < $cnt_tmp; $i++) {
if ($i > 0) {
$sql .= ', ';
}
/* Trim also `, if user already included backquoted fields */
$sql .= PMA\libraries\Util::backquote(trim($tmp[$i], " \t\r\n\v`"));
}
// end for
$sql .= ')';
}
PMA_importRunQuery($sql, $sql, $sql_data);
PMA_importRunQuery('', '', $sql_data);
$finished = true;
}