51 lines
1.5 KiB
PHP
51 lines
1.5 KiB
PHP
|
<?php
|
||
|
|
||
|
/** Use <select><option> for enum edit instead of regular input text on enum type in PostgreSQL
|
||
|
* @link https://www.adminer.org/plugins/#use
|
||
|
* @author Adam Kuśmierz, http://kusmierz.be/
|
||
|
* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
|
||
|
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2 (one or other)
|
||
|
*/
|
||
|
class AdminerEnumTypes {
|
||
|
var $_types = null;
|
||
|
|
||
|
function editInput($table, $field, $attrs, $value) {
|
||
|
// PostgreSQL only
|
||
|
if (!in_array(strtolower(connection()->extension), array('pgsql', 'pdo_pgsql'))) {
|
||
|
return;
|
||
|
}
|
||
|
|
||
|
// read types and "cache" it
|
||
|
if (is_null($this->_types)) {
|
||
|
$types = types();
|
||
|
$this->_types = array();
|
||
|
|
||
|
foreach ($types as $type) {
|
||
|
$values = get_vals("SELECT unnest(enum_range(NULL::$type))::text AS value");
|
||
|
if (!empty($values) && is_array($values)) {
|
||
|
$this->_types[$type] = $values;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if (array_key_exists($field["type"], $this->_types)) {
|
||
|
$options = $this->_types[$field["type"]];
|
||
|
$options = array_combine($options, $options);
|
||
|
$selected = $value;
|
||
|
|
||
|
if ($field["null"]) {
|
||
|
$options = array("" => array("" => "NULL")) + $options;
|
||
|
if ($value === null && !isset($_GET["select"])) {
|
||
|
$selected = "";
|
||
|
}
|
||
|
}
|
||
|
if (isset($_GET["select"])) {
|
||
|
$options = array("" => array(-1 => lang('original'))) + $options;
|
||
|
}
|
||
|
|
||
|
return "<select$attrs>" . optionlist($options, (string) $selected, 1) . "</select>";
|
||
|
}
|
||
|
}
|
||
|
|
||
|
}
|