ZwiiCMS/module/blog/blog.php

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<?php
/**
* This file is part of Zwii.
*
* For full copyright and license information, please see the LICENSE
* file that was distributed with this source code.
*
* @author Rémi Jean <remi.jean@outlook.com>
* @copyright Copyright (C) 2008-2018, Rémi Jean
* @license GNU General Public License, version 3
* @link http://zwiicms.com/
*/
class blog extends common {
public static $actions = [
'add' => self::GROUP_MODERATOR,
'comment' => self::GROUP_MODERATOR,
'commentDelete' => self::GROUP_MODERATOR,
'config' => self::GROUP_MODERATOR,
'delete' => self::GROUP_MODERATOR,
'edit' => self::GROUP_MODERATOR,
'index' => self::GROUP_VISITOR
];
public static $articles = [];
public static $comments = [];
public static $pages;
public static $states = [
false => 'Brouillon',
true => 'Publié'
];
public static $users = [];
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const BLOG_VERSION = '1.1';
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/**
* Édition
*/
public function add() {
// Soumission du formulaire
if($this->isPost()) {
// Incrémente l'id de l'article
$articleId = helper::increment($this->getInput('blogAddTitle', helper::FILTER_ID), $this->getData(['page']));
$articleId = helper::increment($articleId, (array) $this->getData(['module', $this->getUrl(0)]));
$articleId = helper::increment($articleId, array_keys(self::$actions));
// Crée l'article
$this->setData(['module', $this->getUrl(0), $articleId, [
'closeComment' => $this->getInput('blogAddCloseComment', helper::FILTER_BOOLEAN),
'comment' => [],
'content' => $this->getInput('blogAddContent', null),
'picture' => $this->getInput('blogAddPicture', helper::FILTER_STRING_SHORT, true),
'hidePicture' => $this->getInput('blogAddHidePicture', helper::FILTER_BOOLEAN),
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'publishedOn' => $this->getInput('blogAddPublishedOn', helper::FILTER_DATETIME, true),
'state' => $this->getInput('blogAddState', helper::FILTER_BOOLEAN),
'title' => $this->getInput('blogAddTitle', helper::FILTER_STRING_SHORT, true),
'userId' => $this->getInput('blogAddUserId', helper::FILTER_ID, true)
]]);
// Valeurs en sortie
$this->addOutput([
'redirect' => helper::baseUrl() . $this->getUrl(0) . '/config',
'notification' => 'Nouvel article créé',
'state' => true
]);
}
// Liste des utilisateurs
self::$users = helper::arrayCollumn($this->getData(['user']), 'firstname');
ksort(self::$users);
foreach(self::$users as $userId => &$userFirstname) {
$userFirstname = $userFirstname . ' ' . $this->getData(['user', $userId, 'lastname']);
}
unset($userFirstname);
// Valeurs en sortie
$this->addOutput([
'title' => 'Nouvel article',
'vendor' => [
'flatpickr',
'tinymce'
],
'view' => 'add'
]);
}
/**
* Liste des commentaires
*/
public function comment() {
// Liste les commentaires
$comments = [];
foreach((array) $this->getData(['module', $this->getUrl(0)]) as $articleId => $article) {
foreach($article['comment'] as &$comment) {
$comment['articleId'] = $articleId;
}
$comments += $article['comment'];
}
// Ids des commentaires par ordre de création
$commentIds = array_keys(helper::arrayCollumn($comments, 'createdOn', 'SORT_DESC'));
// Pagination
$pagination = helper::pagination($commentIds, $this->getUrl(),$this->getData(['config','itemsperPage']));
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// Liste des pages
self::$pages = $pagination['pages'];
// Commentaires en fonction de la pagination
for($i = $pagination['first']; $i < $pagination['last']; $i++) {
// Met en forme le tableau
$comment = $comments[$commentIds[$i]];
self::$comments[] = [
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//date('d/m/Y H:i', $comment['createdOn']),
strftime('%d %B %Y à %H:%M', $comment['createdOn']),
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$comment['content'],
$comment['userId'] ? $this->getData(['user', $comment['userId'], 'firstname']) . ' ' . $this->getData(['user', $comment['userId'], 'lastname']) : $comment['author'],
template::button('blogCommentDelete' . $commentIds[$i], [
'class' => 'blogCommentDelete buttonRed',
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'href' => helper::baseUrl() . $this->getUrl(0) . '/comment-delete/' . $comment['articleId'] . '/' . $commentIds[$i] . '/' . $_SESSION['csrf'] ,
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'value' => template::ico('cancel')
])
];
}
// Valeurs en sortie
$this->addOutput([
'title' => 'Gestion des commentaires',
'view' => 'comment'
]);
}
/**
* Suppression de commentaire
*/
public function commentDelete() {
// Le commentaire n'existe pas
if($this->getData(['module', $this->getUrl(0), $this->getUrl(2), 'comment', $this->getUrl(3)]) === null) {
// Valeurs en sortie
$this->addOutput([
'access' => false
]);
}
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// Jeton incorrect
elseif ($this->getUrl(4) !== $_SESSION['csrf']) {
// Valeurs en sortie
$this->addOutput([
'redirect' => helper::baseUrl() . $this->getUrl(0) . '/config',
'notification' => 'Action non autorisée'
]);
}
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// Suppression
else {
$this->deleteData(['module', $this->getUrl(0), $this->getUrl(2), 'comment', $this->getUrl(3)]);
// Valeurs en sortie
$this->addOutput([
'redirect' => helper::baseUrl() . $this->getUrl(0) . '/comment',
'notification' => 'Commentaire supprimé',
'state' => true
]);
}
}
/**
* Configuration
*/
public function config() {
// Ids des articles par ordre de publication
$articleIds = array_keys(helper::arrayCollumn($this->getData(['module', $this->getUrl(0)]), 'publishedOn', 'SORT_DESC'));
// Pagination
$pagination = helper::pagination($articleIds, $this->getUrl(),$this->getData(['config','itemsperPage']));
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// Liste des pages
self::$pages = $pagination['pages'];
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// Articles en fonction de la pagination
for($i = $pagination['first']; $i < $pagination['last']; $i++) {
// Met en forme le tableau
self::$articles[] = [
$this->getData(['module', $this->getUrl(0), $articleIds[$i], 'title']),
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// date('d/m/Y H:i', $this->getData(['module', $this->getUrl(0), $articleIds[$i], 'publishedOn'])),
utf8_encode(strftime('%d %B %Y', $this->getData(['module', $this->getUrl(0), $articleIds[$i], 'publishedOn'])))
.' à '.
utf8_encode(strftime('%H:%M', $this->getData(['module', $this->getUrl(0), $articleIds[$i], 'publishedOn']))),
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self::$states[$this->getData(['module', $this->getUrl(0), $articleIds[$i], 'state'])],
template::button('blogConfigEdit' . $articleIds[$i], [
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'href' => helper::baseUrl() . $this->getUrl(0) . '/edit/' . $articleIds[$i] . '/' . $_SESSION['csrf'],
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'value' => template::ico('pencil')
]),
template::button('blogConfigDelete' . $articleIds[$i], [
'class' => 'blogConfigDelete buttonRed',
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'href' => helper::baseUrl() . $this->getUrl(0) . '/delete/' . $articleIds[$i] . '/' . $_SESSION['csrf'],
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'value' => template::ico('cancel')
])
];
}
// Valeurs en sortie
$this->addOutput([
'title' => 'Configuration du module',
'view' => 'config'
]);
}
/**
* Suppression
*/
public function delete() {
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if($this->getData(['module', $this->getUrl(0), $this->getUrl(2)]) === null) {
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// Valeurs en sortie
$this->addOutput([
'access' => false
]);
}
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// Jeton incorrect
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elseif ($this->getUrl(3) !== $_SESSION['csrf']) {
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// Valeurs en sortie
$this->addOutput([
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'redirect' => helper::baseUrl() . $this->getUrl(0) . '/config',
'notification' => 'Action non autorisée'
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]);
}
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// Suppression
else {
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$this->deleteData(['module', $this->getUrl(0), $this->getUrl(2)]);
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// Valeurs en sortie
$this->addOutput([
'redirect' => helper::baseUrl() . $this->getUrl(0) . '/config',
'notification' => 'Article supprimé',
'state' => true
]);
}
}
/**
* Édition
*/
public function edit() {
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// Jeton incorrect
if ($this->getUrl(3) !== $_SESSION['csrf']) {
// Valeurs en sortie
$this->addOutput([
'redirect' => helper::baseUrl() . $this->getUrl(0) . '/config',
'notification' => 'Action non autorisée'
]);
}
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// L'article n'existe pas
if($this->getData(['module', $this->getUrl(0), $this->getUrl(2)]) === null) {
// Valeurs en sortie
$this->addOutput([
'access' => false
]);
}
// L'article existe
else {
// Soumission du formulaire
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if($this->isPost()) {
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$articleId = $this->getInput('blogEditTitle', helper::FILTER_ID, true);
// Incrémente le nouvel id de l'article
if($articleId !== $this->getUrl(2)) {
$articleId = helper::increment($articleId, $this->getData(['page']));
$articleId = helper::increment($articleId, $this->getData(['module', $this->getUrl(0)]));
$articleId = helper::increment($articleId, array_keys(self::$actions));
}
$this->setData(['module', $this->getUrl(0), $articleId, [
'closeComment' => $this->getInput('blogEditCloseComment'),
'comment' => $this->getData(['module', $this->getUrl(0), $this->getUrl(2), 'comment']),
'content' => $this->getInput('blogEditContent', null),
'picture' => $this->getInput('blogEditPicture', helper::FILTER_STRING_SHORT, true),
'hidePicture' => $this->getInput('blogEditHidePicture', helper::FILTER_BOOLEAN),
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'publishedOn' => $this->getInput('blogEditPublishedOn', helper::FILTER_DATETIME, true),
'state' => $this->getInput('blogEditState', helper::FILTER_BOOLEAN),
'title' => $this->getInput('blogEditTitle', helper::FILTER_STRING_SHORT, true),
'userId' => $this->getInput('blogEditUserId', helper::FILTER_ID, true)
]]);
// Supprime l'ancien article
if($articleId !== $this->getUrl(2)) {
$this->deleteData(['module', $this->getUrl(0), $this->getUrl(2)]);
}
// Valeurs en sortie
$this->addOutput([
'redirect' => helper::baseUrl() . $this->getUrl(0) . '/config',
'notification' => 'Modifications enregistrées',
'state' => true
]);
}
// Liste des utilisateurs
self::$users = helper::arrayCollumn($this->getData(['user']), 'firstname');
ksort(self::$users);
foreach(self::$users as $userId => &$userFirstname) {
$userFirstname = $userFirstname . ' ' . $this->getData(['user', $userId, 'lastname']);
}
unset($userFirstname);
// Valeurs en sortie
$this->addOutput([
'title' => $this->getData(['module', $this->getUrl(0), $this->getUrl(2), 'title']),
'vendor' => [
'flatpickr',
'tinymce'
],
'view' => 'edit'
]);
}
}
/**
* Accueil (deux affichages en un pour éviter une url à rallonge)
*/
public function index() {
// Affichage d'un article
if(
$this->getUrl(1)
// Protection pour la pagination, un ID ne peut pas être un entier, une page oui
AND intval($this->getUrl(1)) === 0
) {
// L'article n'existe pas
if($this->getData(['module', $this->getUrl(0), $this->getUrl(1)]) === null) {
// Valeurs en sortie
$this->addOutput([
'access' => false
]);
}
// L'article existe
else {
// Soumission du formulaire
if($this->isPost()) {
// Check la capcha
if(
$this->getUser('password') !== $this->getInput('ZWII_USER_PASSWORD')
AND $this->getInput('blogArticleCapcha', helper::FILTER_INT) !== $this->getInput('blogArticleCapchaFirstNumber', helper::FILTER_INT) + $this->getInput('blogArticleCapchaSecondNumber', helper::FILTER_INT))
{
self::$inputNotices['blogArticleCapcha'] = 'Incorrect';
}
// Crée le commentaire
$commentId = helper::increment(uniqid(), $this->getData(['module', $this->getUrl(0), $this->getUrl(1), 'comment']));
$this->setData(['module', $this->getUrl(0), $this->getUrl(1), 'comment', $commentId, [
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'author' => $this->getInput('blogArticleAuthor', helper::FILTER_STRING_SHORT, empty($this->getInput('blogArticleUserId')) ? TRUE : FALSE),
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'content' => $this->getInput('blogArticleContent', helper::FILTER_STRING_SHORT, true),
'createdOn' => time(),
'userId' => $this->getInput('blogArticleUserId'),
]]);
// Valeurs en sortie
$this->addOutput([
'redirect' => helper::baseUrl() . $this->getUrl() . '#comment',
'notification' => 'Commentaire ajouté',
'state' => true
]);
}
// Ids des commentaires par ordre de publication
$commentIds = array_keys(helper::arrayCollumn($this->getData(['module', $this->getUrl(0), $this->getUrl(1), 'comment']), 'createdOn', 'SORT_DESC'));
// Pagination
$pagination = helper::pagination($commentIds, $this->getUrl(),$this->getData(['config','itemsperPage']),'#comment');
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// Liste des pages
self::$pages = $pagination['pages'];
// Commentaires en fonction de la pagination
for($i = $pagination['first']; $i < $pagination['last']; $i++) {
self::$comments[$commentIds[$i]] = $this->getData(['module', $this->getUrl(0), $this->getUrl(1), 'comment', $commentIds[$i]]);
}
// Valeurs en sortie
$this->addOutput([
'showBarEditButton' => true,
'title' => $this->getData(['module', $this->getUrl(0), $this->getUrl(1), 'title']),
'view' => 'article'
]);
}
}
// Liste des articles
else {
// Ids des articles par ordre de publication
$articleIdsPublishedOns = helper::arrayCollumn($this->getData(['module', $this->getUrl(0)]), 'publishedOn', 'SORT_DESC');
$articleIdsStates = helper::arrayCollumn($this->getData(['module', $this->getUrl(0)]), 'state', 'SORT_DESC');
$articleIds = [];
foreach($articleIdsPublishedOns as $articleId => $articlePublishedOn) {
if($articlePublishedOn <= time() AND $articleIdsStates[$articleId]) {
$articleIds[] = $articleId;
}
}
// Pagination
$pagination = helper::pagination($articleIds, $this->getUrl(),$this->getData(['config','itemsperPage']));
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// Liste des pages
self::$pages = $pagination['pages'];
// Articles en fonction de la pagination
for($i = $pagination['first']; $i < $pagination['last']; $i++) {
self::$articles[$articleIds[$i]] = $this->getData(['module', $this->getUrl(0), $articleIds[$i]]);
}
// Valeurs en sortie
$this->addOutput([
'showBarEditButton' => true,
'showPageContent' => true,
'view' => 'index'
]);
}
}
}