344 lines
11 KiB
PHP
344 lines
11 KiB
PHP
<?php
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/**
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* This file is part of Zwii.
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*
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* For full copyright and license information, please see the LICENSE
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* file that was distributed with this source code.
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*
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* @author Rémi Jean <remi.jean@outlook.com>
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* @copyright Copyright (C) 2008-2018, Rémi Jean
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* @license GNU General Public License, version 3
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* @link http://zwiicms.com/
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*/
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class gallery extends common {
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public static $actions = [
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'config' => self::GROUP_MODERATOR,
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'delete' => self::GROUP_MODERATOR,
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'dirs' => self::GROUP_MODERATOR,
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'edit' => self::GROUP_MODERATOR,
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'index' => self::GROUP_VISITOR
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];
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public static $order = [
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'asc' => 'Tri alphabétique naturel',
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'dsc' => 'Tri alphabétique naturel inverse',
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'none' => 'Aucun tri',
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];
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public static $directories = [];
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public static $firstPictures = [];
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public static $galleries = [];
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public static $pictures = [];
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const GALLERY_VERSION = '1.3';
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/**
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* Configuration
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*/
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public function config() {
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// Liste des galeries
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$galleries = $this->getData(['module', $this->getUrl(0)]);
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if($galleries) {
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ksort($galleries,SORT_NATURAL);
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foreach($galleries as $galleryId => $gallery) {
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// Erreur dossier vide
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if(is_dir($gallery['config']['directory'])) {
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if(count(scandir($gallery['config']['directory'])) === 2) {
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$gallery['config']['directory'] = '<span class="galleryConfigError">' . $gallery['config']['directory'] . ' (dossier vide)</span>';
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}
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}
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// Erreur dossier supprimé
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else {
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$gallery['config']['directory'] = '<span class="galleryConfigError">' . $gallery['config']['directory'] . ' (dossier introuvable)</span>';
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}
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// Met en forme le tableau
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self::$galleries[] = [
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$gallery['config']['name'],
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$gallery['config']['directory'],
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template::button('galleryConfigEdit' . $galleryId, [
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'href' => helper::baseUrl() . $this->getUrl(0) . '/edit/' . $galleryId . '/' . $_SESSION['csrf'],
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'value' => template::ico('pencil')
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]),
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template::button('galleryConfigDelete' . $galleryId, [
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'class' => 'galleryConfigDelete buttonRed',
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'href' => helper::baseUrl() . $this->getUrl(0) . '/delete/' . $galleryId . '/' . $_SESSION['csrf'],
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'value' => template::ico('cancel')
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])
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];
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}
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}
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// Soumission du formulaire
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if($this->isPost()) {
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$galleryId = helper::increment($this->getInput('galleryConfigName', helper::FILTER_ID, true), (array) $this->getData(['module', $this->getUrl(0)]));
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$this->setData(['module', $this->getUrl(0), $galleryId, [
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'config' => [
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'name' => $this->getInput('galleryConfigName'),
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'directory' => $this->getInput('galleryConfigDirectory', helper::FILTER_STRING_SHORT, true)
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],
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'legend' => []
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]]);
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// Valeurs en sortie
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$this->addOutput([
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'redirect' => helper::baseUrl() . $this->getUrl(),
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'notification' => 'Modifications enregistrées',
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'state' => true
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]);
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}
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// Valeurs en sortie
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$this->addOutput([
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'title' => 'Configuration du module',
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'view' => 'config'
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]);
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}
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/**
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* Suppression
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*/
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public function delete() {
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// $url prend l'adresse sans le token
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// La galerie n'existe pas
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if($this->getData(['module', $this->getUrl(0), $this->getUrl(2)]) === null) {
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// Valeurs en sortie
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$this->addOutput([
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'access' => false
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]);
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}
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// Jeton incorrect
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if ($this->getUrl(3) !== $_SESSION['csrf']) {
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// Valeurs en sortie
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$this->addOutput([
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'redirect' => helper::baseUrl() . $this->getUrl(0) . '/config',
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'notification' => 'Suppression non autorisée'
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]);
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}
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// Suppression
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else {
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$this->deleteData(['module', $this->getUrl(0), $this->getUrl(2)]);
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// Valeurs en sortie
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$this->addOutput([
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'redirect' => helper::baseUrl() . $this->getUrl(0) . '/config',
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'notification' => 'Galerie supprimée',
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'state' => true
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]);
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}
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}
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/**
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* Liste des dossiers
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*/
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public function dirs() {
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// Valeurs en sortie
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$this->addOutput([
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'display' => self::DISPLAY_JSON,
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'content' => galleriesHelper::scanDir(self::FILE_DIR.'source')
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]);
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}
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/**
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* Édition
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*/
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public function edit() {
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// Jeton incorrect
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if ($this->getUrl(3) !== $_SESSION['csrf']) {
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// Valeurs en sortie
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$this->addOutput([
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'redirect' => helper::baseUrl() . $this->getUrl(0) . '/config',
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'notification' => 'Action non autorisée'
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]);
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}
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// La galerie n'existe pas
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if($this->getData(['module', $this->getUrl(0), $this->getUrl(2)]) === null) {
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// Valeurs en sortie
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$this->addOutput([
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'access' => false
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]);
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}
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// La galerie existe
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else {
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// Soumission du formulaire
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if($this->isPost()) {
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// Si l'id a changée
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$galleryId = $this->getInput('galleryEditName', helper::FILTER_ID, true);
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if($galleryId !== $this->getUrl(2)) {
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// Incrémente le nouvel id de la galerie
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$galleryId = helper::increment($galleryId, $this->getData(['module', $this->getUrl(0)]));
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// Supprime l'ancienne galerie
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$this->deleteData(['module', $this->getUrl(0), $this->getUrl(2)]);
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}
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// légendes
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$legends = [];
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foreach((array) $this->getInput('legend', null) as $file => $legend) {
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$file = str_replace('.','',$file);
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$legends[$file] = helper::filter($legend, helper::FILTER_STRING_SHORT);
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}
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// Photo de la page de garde de l'album
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$homePictures = [];
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foreach((array) $this->getInput('homePicture', null) as $file => $homePicture) {
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// null : pas de variable définie (compatibilité) ou choix non effectif
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$homePictures[$file] = $file === 0 ? null : helper::filter($file, helper::FILTER_STRING_SHORT) ;
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}
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$this->setData(['module', $this->getUrl(0), $galleryId, [
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'config' => [
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'name' => $this->getInput('galleryEditName', helper::FILTER_STRING_SHORT, true),
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'directory' => $this->getInput('galleryEditDirectory', helper::FILTER_STRING_SHORT, true),
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'homePicture' => $homePictures[$file],
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'order' => $this->getInput('galleryEditOrder')
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],
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'legend' => $legends
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]]);
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// Valeurs en sortie
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$this->addOutput([
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'redirect' => helper::baseUrl() . $this->getUrl(0) . '/config',
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'notification' => 'Modifications enregistrées',
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'state' => true
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]);
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}
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// Met en forme le tableau
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$directory = $this->getData(['module', $this->getUrl(0), $this->getUrl(2), 'config', 'directory']);
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if(is_dir($directory)) {
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$iterator = new DirectoryIterator($directory);
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foreach($iterator as $fileInfos) {
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if($fileInfos->isDot() === false AND $fileInfos->isFile() AND @getimagesize($fileInfos->getPathname())) {
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self::$pictures[$fileInfos->getFilename()] = [
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$fileInfos->getFilename(),
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template::checkbox( 'homePicture[' . $fileInfos->getFilename() . ']', true, '', [
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'checked' => $this->getData(['module', $this->getUrl(0), $this->getUrl(2),'config', 'homePicture']) === $fileInfos->getFilename() ? true : false,
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'class' => 'homePicture'
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]),
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template::text('legend[' . $fileInfos->getFilename() . ']', [
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'value' => $this->getData(['module', $this->getUrl(0), $this->getUrl(2), 'legend', str_replace('.','',$fileInfos->getFilename())])
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])
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];
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}
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}
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// Tri des images par ordre alphabétique
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switch ($this->getData(['module', $this->getUrl(0), $this->getUrl(2), 'config', 'order'])) {
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case 'none':
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break;
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case 'dsc':
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krsort(self::$pictures,SORT_NATURAL);
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break;
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case 'asc':
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default:
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ksort(self::$pictures,SORT_NATURAL);
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break;
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}
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}
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// Valeurs en sortie
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$this->addOutput([
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'title' => $this->getData(['module', $this->getUrl(0), $this->getUrl(2), 'config', 'name']),
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'view' => 'edit'
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]);
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}
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}
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/**
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* Accueil (deux affichages en un pour éviter une url à rallonge)
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*/
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public function index() {
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// Images d'une galerie
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if($this->getUrl(1)) {
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// La galerie n'existe pas
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if($this->getData(['module', $this->getUrl(0), $this->getUrl(1)]) === null) {
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// Valeurs en sortie
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$this->addOutput([
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'access' => false
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]);
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}
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// La galerie existe
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else {
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// Images de la galerie
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$directory = $this->getData(['module', $this->getUrl(0), $this->getUrl(1), 'config', 'directory']);
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if(is_dir($directory)) {
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$iterator = new DirectoryIterator($directory);
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foreach($iterator as $fileInfos) {
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if($fileInfos->isDot() === false AND $fileInfos->isFile() AND @getimagesize($fileInfos->getPathname())) {
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self::$pictures[$directory . '/' . $fileInfos->getFilename()] = $this->getData(['module', $this->getUrl(0), $this->getUrl(1), 'legend', str_replace('.','',$fileInfos->getFilename())]);
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}
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}
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// Tri des images par ordre alphabétique
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switch ($this->getData(['module', $this->getUrl(0), $this->getUrl(1), 'config', 'order'])) {
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case 'none':
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break;
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case 'dsc':
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krsort(self::$pictures,SORT_NATURAL);
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break;
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case 'asc':
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default:
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ksort(self::$pictures,SORT_NATURAL);
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break;
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}
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}
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// Affichage du template
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if(self::$pictures) {
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// Valeurs en sortie
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$this->addOutput([
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'showBarEditButton' => true,
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'title' => $this->getData(['module', $this->getUrl(0), $this->getUrl(1), 'config', 'name']),
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'vendor' => [
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'simplelightbox'
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],
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'view' => 'gallery'
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]);
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}
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// Pas d'image dans la galerie
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else {
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// Valeurs en sortie
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$this->addOutput([
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'access' => false
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]);
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}
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}
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}
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// Liste des galeries
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else {
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foreach((array) $this->getData(['module', $this->getUrl(0)]) as $galleryId => $gallery) {
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if(is_dir($gallery['config']['directory'])) {
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$iterator = new DirectoryIterator($gallery['config']['directory']);
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foreach($iterator as $fileInfos) {
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if($fileInfos->isDot() === false AND $fileInfos->isFile() AND @getimagesize($fileInfos->getPathname())) {
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self::$galleries[$galleryId] = $gallery;
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self::$firstPictures[$galleryId] = $gallery['config']['directory'] . '/' . $fileInfos->getFilename();
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continue(2);
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}
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}
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}
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}
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// Valeurs en sortie
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$this->addOutput([
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'showBarEditButton' => true,
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'showPageContent' => true,
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'view' => 'index'
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]);
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}
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}
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}
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class galleriesHelper extends helper {
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/**
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* Scan le contenu d'un dossier et de ses sous-dossiers
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* @param string $dir Dossier à scanner
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* @return array
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*/
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public static function scanDir($dir) {
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$dirContent = [];
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$iterator = new DirectoryIterator($dir);
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foreach($iterator as $fileInfos) {
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if($fileInfos->isDot() === false AND $fileInfos->isDir()) {
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$dirContent[] = $dir . '/' . $fileInfos->getBasename();
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$dirContent = array_merge($dirContent, self::scanDir($dir . '/' . $fileInfos->getBasename()));
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}
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}
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return $dirContent;
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}
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} |