$fields[] = array($field["orig"], $process_field, $after);
}
if (isset($foreign_key)) {
- $foreign[] = ($TABLE != "" ? "ADD" : " ") . " FOREIGN KEY (" . idf_escape($field["field"]) . ") REFERENCES " . table($foreign_keys[$field["type"]]) . " (" . idf_escape($type_field["field"]) . ")" . (in_array($field["on_delete"], $on_actions) ? " ON DELETE $field[on_delete]" : "");
+ $foreign[idf_escape($field["field"])] = ($TABLE != "" ? "ADD" : " ") . " FOREIGN KEY (" . idf_escape($field["field"]) . ") REFERENCES " . table($foreign_keys[$field["type"]]) . " (" . idf_escape($type_field["field"]) . ")" . (in_array($field["on_delete"], $on_actions) ? " ON DELETE $field[on_delete]" : "");
}
$after = "AFTER " . idf_escape($field["field"]);
} elseif ($field["orig"] != "") {
$column = idf_escape($field[0]);
$val = $field[1];
if (!$val) {
- $alter["DROP"][] = " COLUMN $field[0]";
+ $alter["DROP"][] = " COLUMN $column";
} else {
$val[1] = preg_replace("~( COLLATE )'(\\w+)'~", "\\1\\2", $val[1]);
if ($field[0] == "") {
- $alter["ADD"][] = "\n " . implode("", $val);
+ $alter["ADD"][] = "\n " . implode("", $val) . ($table == "" ? substr($foreign[$val[0]], 16 + strlen($val[0])) : ""); // 16 - strlen(" FOREIGN KEY ()")
} else {
unset($val[6]); //! identity can't be removed
if ($column != $val[0]) {