41 lines
996 B
PHP
41 lines
996 B
PHP
<?php
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/** Pretty print JSON values in edit
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*/
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class AdminerPrettyJsonColumn {
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/** @var AdminerPlugin */
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protected $adminer;
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public function __construct($adminer) {
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$this->adminer = $adminer;
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}
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private function _testJson($value) {
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if ((substr($value, 0, 1) == '{' || substr($value, 0, 1) == '[') && ($json = json_decode($value, true))) {
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return $json;
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}
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return $value;
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}
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function editInput($table, $field, $attrs, $value) {
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$json = $this->_testJson($value);
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if ($json !== $value) {
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$jsonText = json_encode($json, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
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return <<<HTML
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<textarea $attrs cols="50" rows="20">$jsonText</textarea>
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HTML;
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}
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return '';
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}
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function processInput($field, $value, $function = '') {
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if ($function === '') {
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$json = $this->_testJson($value);
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if ($json !== $value) {
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$value = json_encode($json);
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}
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}
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return $this->adminer->_callParent('processInput', array($field, $value, $function));
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}
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}
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