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ZwiiCMS/module/news/news.php
fredtempez d86cc8d72e News 3.3 rss sur page affichée
2021-05-26 17:37:08 +02:00

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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
* @author Frédéric Tempez <frederic.tempez@outlook.com>
* @copyright Copyright (C) 2018-2021, Frédéric Tempez
* @license GNU General Public License, version 3
* @link http://zwiicms.fr/
*/
class news extends common {
const VERSION = '3.3';
const REALNAME = 'Actualités';
const DELETE = true;
const UPDATE = '0.0';
const DATADIRECTORY = self::DATA_DIR . 'news/';
public static $actions = [
'add' => self::GROUP_MODERATOR,
'config' => self::GROUP_MODERATOR,
'delete' => self::GROUP_MODERATOR,
'edit' => self::GROUP_MODERATOR,
'index' => self::GROUP_VISITOR,
'rss' => self::GROUP_VISITOR
];
public static $news = [];
public static $comments = [];
public static $pages;
public static $states = [
false => 'Brouillon',
true => 'Publié'
];
public static $users = [];
// Nombre d'objets par page
public static $itemsList = [
4 => '4 articles',
8 => '8 articles',
12 => '12 articles',
16 => '16 articles',
22 => '22 articles'
];
// Nombre de colone par page
public static $columns = [
12 => '1 Colonne',
6 => '2 Colonnes',
4 => '3 Colonnes',
2 => '4 Colonnes'
];
public static $nbrCol = 1;
public static $itemsHeight = [
'200px' => 'Petite',
'300px' => 'Moyenne',
'400px' => 'Grande',
'auto' => 'Article complet'
];
public static $itemsBlur = [
'0%' => 'Aucun',
'15%' => 'Faible',
'30%' => 'Modéré',
'45%' => 'Important',
];
// Signature de l'article
public static $articleSignature = '';
/**
* Flux RSS
*/
public function rss() {
// Inclure les classes
include_once 'module/news/vendor/FeedWriter/Item.php';
include_once 'module/news/vendor/FeedWriter/Feed.php';
include_once 'module/news/vendor/FeedWriter/RSS2.php';
include_once 'module/news/vendor/FeedWriter/InvalidOperationException.php';
date_default_timezone_set('UTC');
$feeds = new \FeedWriter\RSS2();
// En-tête
$feeds->setTitle($this->getData (['page', $this->getUrl(0),'title']));
$feeds->setLink(helper::baseUrl() . $this->getUrl(0));
$feeds->setDescription($this->getData (['page', $this->getUrl(0), 'metaDescription']));
$feeds->setChannelElement('language', 'fr-FR');
$feeds->setDate(date('r',time()));
$feeds->addGenerator();
// Corps des articles
$newsIdsPublishedOns = helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC');
$newsIdsStates = helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'posts']), 'state', 'SORT_DESC');
foreach($newsIdsPublishedOns as $newsId => $newsPublishedOn) {
if($newsPublishedOn <= time() AND $newsIdsStates[$newsId]) {
$newsArticle = $feeds->createNewItem();
$author = $this->signature($this->getData(['module', $this->getUrl(0), 'posts', $newsId, 'userId']));
$newsArticle->addElementArray([
'title' => $this->getData(['module', $this->getUrl(0),'posts', $newsId, 'title']),
'link' => helper::baseUrl() . $this->getUrl(0) . '/' . $newsId . '#' . $newsId,
'description' => $this->getData(['module', $this->getUrl(0),'posts', $newsId, 'content'])
]);
$newsArticle->setAuthor($author,'no@mail.com');
$newsArticle->setId(helper::baseUrl() .$this->getUrl(0) . '/' . $newsId . '#' . $newsId);
$newsArticle->setDate(date('r', $this->getData(['module', $this->getUrl(0), 'posts', $newsId, 'publishedOn'])));
$feeds->addItem($newsArticle);
}
}
// Valeurs en sortie
$this->addOutput([
'display' => self::DISPLAY_RSS,
'content' => $feeds->generateFeed(),
'view' => 'rss'
]);
}
/**
* Ajout d'un article
*/
public function add() {
// Soumission du formulaire
if($this->isPost()) {
// Crée la news
$newsId = helper::increment($this->getInput('newsAddTitle', helper::FILTER_ID), (array) $this->getData(['module', $this->getUrl(0)]));
$publishedOn = $this->getInput('newsAddPublishedOn', helper::FILTER_DATETIME, true);
$publishedOff = $this->getInput('newsAddPublishedOff' ) ? $this->getInput('newsEditPublishedOff', helper::FILTER_DATETIME) : '';
$this->setData(['module', $this->getUrl(0),'posts', $newsId, [
'content' => $this->getInput('newsAddContent', null),
'publishedOn' => $publishedOn,
'publishedOff' => $publishedOff,
'state' => $this->getInput('newsAddState', helper::FILTER_BOOLEAN),
'title' => $this->getInput('newsAddTitle', helper::FILTER_STRING_SHORT, true),
'userId' => $this->getInput('newsAddUserId', helper::FILTER_ID, true)
]]);
// Valeurs en sortie
$this->addOutput([
'redirect' => helper::baseUrl() . $this->getUrl(0) . '/config',
'notification' => 'Nouvelle news créée',
'state' => true
]);
}
// Liste des utilisateurs
self::$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' => 'Nouvelle news',
'vendor' => [
'flatpickr',
'tinymce'
],
'view' => 'add'
]);
}
/**
* Configuration
*/
public function config() {
// Mise à jour des données de module
$this->update();
// Initialisation d'un nouveau module
$this->init();
// Soumission du formulaire
if($this->isPost()) {
// Générer la feuille de CSS
$style = '.newsContent {height:' . $this->getInput('newsConfigItemsHeight',helper::FILTER_STRING_SHORT) . ';}';
if ($this->getInput('newsConfigItemsBlur',helper::FILTER_STRING_SHORT) !== '100%') {
$style .= '.newsBlur {height: ' . $this->getInput('newsConfigItemsBlur',helper::FILTER_STRING_SHORT) . ';}';
//$style .= '.newsBlur {background: linear-gradient(' . $this->getData(['theme', 'text', 'textColor']) . ' ' . $this->getInput('newsConfigItemsBlur',helper::FILTER_STRING_SHORT) . ',rgba(255,255,255,0) );';
//$style .= ' background-clip: text;-webkit-background-clip: text;-webkit-text-fill-color: transparent;}';
}
// Dossier de l'instance
if (!is_dir(self::DATADIRECTORY . 'pages/' . $this->getUrl(0))) {
mkdir (self::DATADIRECTORY . 'pages/' . $this->getUrl(0) . '/theme.css', 0777, true);
}
$success = file_put_contents(self::DATADIRECTORY . 'pages/' . $this->getUrl(0) . '/theme.css', $style );
// Fin feuille de style
$this->setData(['module', $this->getUrl(0), 'theme',[
'style' => $success ? self::DATADIRECTORY . 'pages/' . $this->getUrl(0) . '/theme.css' : '',
'itemsHeight' => $this->getInput('newsConfigItemsHeight',helper::FILTER_STRING_SHORT),
'itemsBlur' => $this->getInput('newsConfigItemsBlur',helper::FILTER_STRING_SHORT)
]]);
$this->setData(['module', $this->getUrl(0), 'config',[
'feeds' => $this->getInput('newsConfigShowFeeds',helper::FILTER_BOOLEAN),
'feedsLabel' => $this->getInput('newsConfigFeedslabel',helper::FILTER_STRING_SHORT),
'itemsperPage' => $this->getInput('newsConfigItemsperPage', helper::FILTER_INT,true),
'itemsperCol' => $this->getInput('newsConfigItemsperCol', helper::FILTER_INT,true),
'versionData' => $this->getData(['module', $this->getUrl(0), 'config', 'versionData'])
]]);
// Valeurs en sortie
$this->addOutput([
'redirect' => helper::baseUrl() . $this->getUrl(0) . '/config',
'notification' => 'Modifications enregistrées',
'state' => true
]);
} else {
// Ids des news par ordre de publication
$newsIds = array_keys(helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC'));
// Pagination
$pagination = helper::pagination($newsIds, $this->getUrl(),$this->getData(['module', $this->getUrl(0), 'config', 'itemsperPage']) );
// Liste des pages
self::$pages = $pagination['pages'];
// News en fonction de la pagination
for($i = $pagination['first']; $i < $pagination['last']; $i++) {
// Met en forme le tableau
$dateOn = mb_detect_encoding(strftime('%d %B %Y', $this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i], 'publishedOn'])), 'UTF-8', true)
? strftime('%d %B %Y', $this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i], 'publishedOn']))
: utf8_encode(strftime('%d %B %Y', $this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i], 'publishedOn'])));
$dateOn .= ' à ';
$dateOn .= mb_detect_encoding(strftime('%H:%M', $this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i], 'publishedOn'])), 'UTF-8', true)
? strftime('%H:%M', $this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i], 'publishedOn']))
: utf8_encode(strftime('%H:%M', $this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i], 'publishedOn'])));
if ($this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i], 'publishedOff'])) {
$dateOff = mb_detect_encoding(strftime('%d %B %Y', $this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i], 'publishedOff'])), 'UTF-8', true)
? strftime('%d %B %Y', $this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i], 'publishedOff']))
: utf8_encode(strftime('%d %B %Y', $this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i], 'publishedOff'])));
$dateOff .= ' à ';
$dateOff .= mb_detect_encoding(strftime('%H:%M', $this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i], 'publishedOff'])), 'UTF-8', true)
? strftime('%H:%M', $this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i], 'publishedOff']))
: utf8_encode(strftime('%H:%M', $this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i], 'publishedOff'])));
} else {
$dateOff = 'Permanent';
}
self::$news[] = [
$this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i], 'title']),
$dateOn,
$dateOff,
self::$states[$this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i], 'state'])],
template::button('newsConfigEdit' . $newsIds[$i], [
'href' => helper::baseUrl() . $this->getUrl(0) . '/edit/' . $newsIds[$i]. '/' . $_SESSION['csrf'],
'value' => template::ico('pencil')
]),
template::button('newsConfigDelete' . $newsIds[$i], [
'class' => 'newsConfigDelete buttonRed',
'href' => helper::baseUrl() . $this->getUrl(0) . '/delete/' . $newsIds[$i] . '/' . $_SESSION['csrf'],
'value' => template::ico('cancel')
])
];
}
// Valeurs en sortie
$this->addOutput([
'title' => 'Configuration du module',
'view' => 'config'
]);
}
}
/**
* Suppression
*/
public function delete() {
// La news n'existe pas
if($this->getData(['module', $this->getUrl(0),'posts', $this->getUrl(2)]) === null) {
// Valeurs en sortie
$this->addOutput([
'access' => false
]);
}
// Jeton incorrect
elseif ($this->getUrl(3) !== $_SESSION['csrf']) {
// Valeurs en sortie
$this->addOutput([
'redirect' => helper::baseUrl() . $this->getUrl(0) . '/config',
'notification' => 'Action non autorisée'
]);
}
// Suppression
else {
$this->deleteData(['module', $this->getUrl(0),'posts', $this->getUrl(2)]);
// Valeurs en sortie
$this->addOutput([
'redirect' => helper::baseUrl() . $this->getUrl(0) . '/config',
'notification' => 'News supprimée',
'state' => true
]);
}
}
/**
* Édition
*/
public function edit() {
// Jeton incorrect
if ($this->getUrl(3) !== $_SESSION['csrf']) {
// Valeurs en sortie
$this->addOutput([
'redirect' => helper::baseUrl() . $this->getUrl(0) . '/config',
'notification' => 'Action non autorisée'
]);
}
// La news n'existe pas
if($this->getData(['module', $this->getUrl(0),'posts', $this->getUrl(2)]) === null) {
// Valeurs en sortie
$this->addOutput([
'access' => false
]);
}
// La news existe
else {
// Soumission du formulaire
if($this->isPost()) {
// Si l'id a changée
$newsId = $this->getInput('newsEditTitle', helper::FILTER_ID, true);
if($newsId !== $this->getUrl(2)) {
// Incrémente le nouvel id de la news
$newsId = helper::increment($newsId, $this->getData(['module', $this->getUrl(0)]));
// Supprime l'ancien news
$this->deleteData(['module', $this->getUrl(0),'posts', $this->getUrl(2)]);
}
$publishedOn = $this->getInput('newsEditPublishedOn', helper::FILTER_DATETIME, true);
$publishedOff = $this->getInput('newsEditPublishedOff' ) ? $this->getInput('newsEditPublishedOff', helper::FILTER_DATETIME) : '';
$this->setData(['module', $this->getUrl(0),'posts', $newsId, [
'content' => $this->getInput('newsEditContent', null),
'publishedOn' => $publishedOn,
'publishedOff' => $publishedOff < $publishedOn ? '' : $publishedOff,
'state' => $this->getInput('newsEditState', helper::FILTER_BOOLEAN),
'title' => $this->getInput('newsEditTitle', helper::FILTER_STRING_SHORT, true),
'userId' => $this->getInput('newsEditUserId', helper::FILTER_ID, true)
]]);
// 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),'posts', $this->getUrl(2), 'title']),
'vendor' => [
'flatpickr',
'tinymce'
],
'view' => 'edit'
]);
}
}
/**
* Accueil
*/
public function index() {
// Mise à jour des données de module
$this->update();
// Initialisation d'un nouveau module
$this->init();
// 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), 'posts', $this->getUrl(1)]) === null) {
// Valeurs en sortie
$this->addOutput([
'access' => false
]);
}
// L'article existe
else {
self::$articleSignature = $this->signature($this->getData(['module', $this->getUrl(0), 'posts', $this->getUrl(1), 'userId']));
// Valeurs en sortie
$this->addOutput([
'showBarEditButton' => true,
'title' => $this->getData(['module', $this->getUrl(0), 'posts', $this->getUrl(1), 'title']),
'view' => 'article'
]);
}
} else {
// Affichage index
// Ids des news par ordre de publication
$newsIdsPublishedOns = helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC');
$newsIdsStates = helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'posts']), 'state', 'SORT_DESC');
$newsIds = [];
foreach($newsIdsPublishedOns as $newsId => $newsPublishedOn) {
$newsIdsPublishedOff = $this->getData(['module', $this->getUrl(0), 'posts', $newsId, 'publishedOff']);
if( $newsPublishedOn <= time() AND
$newsIdsStates[$newsId] AND
// date de péremption tenant des champs non définis
(!is_integer($newsIdsPublishedOff) OR
$newsIdsPublishedOff > time()
)
) {
$newsIds[] = $newsId;
}
}
// Pagination
//$pagination = helper::pagination($newsIds, $this->getUrl(),$this->getData(['config','itemsperPage']));
$pagination = helper::pagination($newsIds, $this->getUrl(),$this->getData(['module', $this->getUrl(0),'config', 'itemsperPage']));
// Nombre de colonnes
self::$nbrCol = $this->getData(['module', $this->getUrl(0),'config', 'itemsperCol']);
// Liste des pages
self::$pages = $pagination['pages'];
// News en fonction de la pagination
for($i = $pagination['first']; $i < $pagination['last']; $i++) {
self::$news[$newsIds[$i]] = $this->getData(['module', $this->getUrl(0),'posts', $newsIds[$i]]);
self::$news[$newsIds[$i]]['userId'] = $this->signature($this->getData(['module', $this->getUrl(0), 'posts', $newsIds[$i], 'userId']));
}
// Valeurs en sortie
$this->addOutput([
'showBarEditButton' => true,
'showPageContent' => true,
'view' => 'index',
'style' => $this->getData(['module', $this->getUrl(0),'theme', 'style'])
]);
}
}
/**
* Retourne la signature d'un utilisateur
*/
private function signature($userId) {
switch ($this->getData(['user', $userId, 'signature'])){
case 1:
return $userId;
break;
case 2:
return $this->getData(['user', $userId, 'pseudo']);
break;
case 3:
return $this->getData(['user', $userId, 'firstname']) . ' ' . $this->getData(['user', $userId, 'lastname']);
break;
case 4:
return $this->getData(['user', $userId, 'lastname']) . ' ' . $this->getData(['user', $userId, 'firstname']);
break;
default:
return $this->getData(['user', $userId, 'firstname']);
}
}
/**
* Mise à jour du module
* Appelée par les fonctions index et config
*/
private function update() {
// Créer la structure de configuration si absente
// Il n'existait aucun paramétrage dans les version précédentes
if ($this->getData(['module', $this->getUrl(0), 'config', 'itemsperPage']) === NULL ) {
// Données config et theme absentes du précédent module
require_once('module/news/ressource/defaultdata.php');
$this->setData(['module', $this->getUrl(0), 'config', init::$defaultData]);
// Données de thème
$this->setData(['module', $this->getUrl(0), 'theme', init::$defaultTheme]);
$this->setData(['module', $this->getUrl(0), 'theme', 'style', self::DATADIRECTORY . 'pages/' . $this->getUrl(0) . '/theme.css' ]);
}
$versionData = $this->getData(['module',$this->getUrl(0),'config', 'versionData' ]);
// Mise à jour 3.2
if (version_compare($versionData, '3.1', '<') ) {
$this->setData(['module',$this->getUrl(0),'theme', 'itemsBlur', '0%' ]);
// Mettre à jour la verison
$this->setData(['module',$this->getUrl(0),'config', 'versionData', '3.2' ]);
}
}
/**
* Initialisation du thème d'un nouveau module
*/
private function init() {
$fileCSS = self::DATADIRECTORY . 'pages/' . $this->getUrl(0) . '/theme.css';
// Données du module absentes
if ($this->getData(['module', $this->getUrl(0), 'config' ]) === null) {
require_once('module/news/ressource/defaultdata.php');
$this->setData(['module', $this->getUrl(0), 'config', init::$defaultData]);
// Données de thème
$this->setData(['module', $this->getUrl(0), 'theme', init::$defaultTheme]);
$this->setData(['module', $this->getUrl(0), 'theme', 'style', self::DATADIRECTORY . 'pages/' . $this->getUrl(0) . '/theme.css' ]);
}
// Dossier de l'instance
if (!is_dir(self::DATADIRECTORY . 'pages/' . $this->getUrl(0) )) {
mkdir (self::DATADIRECTORY . 'pages/' . $this->getUrl(0) , 0777, true);
}
// Check la présence de la feuille de style
if ( !file_exists(self::DATADIRECTORY . 'pages/' . $this->getUrl(0) . '/theme.css')) {
// Générer la feuille de CSS
$style = '.newsContent {height: ' . $this->getData([ 'module', $this->getUrl(0), 'theme', 'itemsHeight' ]) .';}';
// Pas d'effet flou à l'initialisation
//$style .= '.newsBlur {background: linear-gradient(' . $this->getData(['theme', 'text', 'textColor']) . ' ' . $this->getData([ 'module', $this->getUrl(0), 'theme', 'itemsBlur' ]) . ',rgba(255,255,255,0) );';
//$style .= ' background-clip: text;-webkit-background-clip: text;-webkit-text-fill-color: transparent;}';
// Sauver la feuille de style
file_put_contents(self::DATADIRECTORY . 'pages/' . $this->getUrl(0) . '/theme.css' , $style );
// Stocker le nom de la feuille de style
$this->setData(['module', $this->getUrl(0), 'theme', 'style', self::DATADIRECTORY . 'pages/' . $this->getUrl(0) . '/theme.css']);
}
}
}
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