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