52 lines
1.5 KiB
PHP
52 lines
1.5 KiB
PHP
<?php
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/** Prefill field containing "_slug" with slugified value of a previous field (JavaScript)
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* @link https://www.adminer.org/plugins/#use
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* @author Jakub Vrana, https://www.vrana.cz/
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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 AdminerSlugify {
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/** @access protected */
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var $from, $to;
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/**
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* @param string find these characters ...
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* @param string ... and replace them by these
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*/
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function __construct($from = 'áčďéěíňóřšťúůýž', $to = 'acdeeinorstuuyz') {
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$this->from = $from;
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$this->to = $to;
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}
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function editInput($table, $field, $attrs, $value) {
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static $slugify;
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if (!$_GET["select"] && !$_GET["where"]) {
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if ($slugify === null) {
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$slugify = array();
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$prev = null;
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foreach (fields($table) as $name => $val) {
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if ($prev && preg_match('~(^|_)slug(_|$)~', $name)) {
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$slugify[$prev] = $name;
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}
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$prev = $name;
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}
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}
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$slug = $slugify[$field["field"]];
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if ($slug !== null) {
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return "<input value='" . h($value) . "' data-maxlength='$field[length]' size='40'$attrs>"
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. script("qsl('input').onchange = function () {
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var find = '$this->from';
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var repl = '$this->to';
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this.form['fields[$slug]'].value = this.value.toLowerCase()
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.replace(new RegExp('[' + find + ']', 'g'), function (str) { return repl[find.indexOf(str)]; })
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.replace(/[^a-z0-9_]+/g, '-')
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.replace(/^-|-\$/g, '')
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.substr(0, $field[length]);
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};");
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}
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}
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}
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}
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