<?php

/*
 @nom: index
 @auteur: Idleman (idleman@idleman.fr)
 @description:  Page d'accueil et de lecture des flux
*/

require_once('header.php');


Plugin::callHook("index_pre_treatment", array(&$_));

//Récuperation de l'action (affichage) demandée
$action = (isset($_['action'])?$_['action']:'');
$tpl->assign('action',$action);
//Récuperation des dossiers de flux par ordre de nom
$tpl->assign('folders',$folderManager->populate('name'));
//Recuperation de tous les non Lu
$tpl->assign('unread',$feedManager->countUnreadEvents());
//recuperation de tous les flux
$allFeeds = $feedManager->getFeedsPerFolder();
$tpl->assign('allFeeds',$allFeeds);
//recuperation de tous les flux par dossier
$tpl->assign('allFeedsPerFolder',$allFeeds['folderMap']);
//recuperation de tous les event nons lu par dossiers
$tpl->assign('allEvents',$eventManager->getEventCountPerFolder());


$articleDisplayContent = $configurationManager->get('articleDisplayContent');
$articleView = $configurationManager->get('articleView');
$articlePerPages = $configurationManager->get('articlePerPages');
$articleDisplayLink = $configurationManager->get('articleDisplayLink');
$articleDisplayDate = $configurationManager->get('articleDisplayDate');
$articleDisplayAuthor = $configurationManager->get('articleDisplayAuthor');
$articleDisplayHomeSort = $configurationManager->get('articleDisplayHomeSort');
$articleDisplayFolderSort = $configurationManager->get('articleDisplayFolderSort');
$displayOnlyUnreadFeedFolder = $configurationManager->get('displayOnlyUnreadFeedFolder');
if (!isset($displayOnlyUnreadFeedFolder)) $displayOnlyUnreadFeedFolder=false;
($displayOnlyUnreadFeedFolder=='true')?$displayOnlyUnreadFeedFolder_reverse='false':$displayOnlyUnreadFeedFolder_reverse='true';
$optionFeedIsVerbose = $configurationManager->get('optionFeedIsVerbose');

$tpl->assign('articleDisplayContent',$configurationManager->get('articleDisplayContent'));
$tpl->assign('articleView',$configurationManager->get('articleView'));
$tpl->assign('articlePerPages',$configurationManager->get('articlePerPages'));
$tpl->assign('articleDisplayLink',$configurationManager->get('articleDisplayLink'));
$tpl->assign('articleDisplayDate',$configurationManager->get('articleDisplayDate'));
$tpl->assign('articleDisplayAuthor',$configurationManager->get('articleDisplayAuthor'));
$tpl->assign('articleDisplayHomeSort',$configurationManager->get('articleDisplayHomeSort'));
$tpl->assign('articleDisplayFolderSort',$configurationManager->get('articleDisplayFolderSort'));
$tpl->assign('displayOnlyUnreadFeedFolder',$displayOnlyUnreadFeedFolder);
$tpl->assign('displayOnlyUnreadFeedFolder_reverse',$displayOnlyUnreadFeedFolder_reverse);

$target = MYSQL_PREFIX.'event.title,'.MYSQL_PREFIX.'event.unread,'.MYSQL_PREFIX.'event.favorite,'.MYSQL_PREFIX.'event.feed,';
if($articleDisplayContent && $articleView=='partial') $target .= MYSQL_PREFIX.'event.description,';
if($articleDisplayContent && $articleView!='partial') $target .= MYSQL_PREFIX.'event.content,';
$target .= MYSQL_PREFIX.'event.link,';
if($articleDisplayDate) $target .= MYSQL_PREFIX.'event.pubdate,';
if($articleDisplayAuthor) $target .= MYSQL_PREFIX.'event.creator,';
$target .= MYSQL_PREFIX.'event.id';

$tpl->assign('target',$target);
$tpl->assign('feeds','');
$tpl->assign('order','');
$tpl->assign('unreadEventsForFolder','');
$pagesArray = array();

switch($action){
    /* AFFICHAGE DES EVENEMENTS D'UN FLUX EN PARTICULIER */
    case 'selectedFeed':
        $currentFeed = $feedManager->getById($_['feed']);
        $tpl->assign('currentFeed',$currentFeed);
        $numberOfItem = $eventManager->rowCount(array('feed'=>$currentFeed->getId()));
        $allowedOrder = array('date'=>'pubdate DESC','older'=>'pubdate','unread'=>'unread DESC,pubdate DESC');
        $order = (isset($_['order'])?$allowedOrder[$_['order']]:$allowedOrder['date']);
        $page = (isset($_['page'])?$_['page']:1);
        $pages = ceil($numberOfItem/$articlePerPages);
        $startArticle = ($page-1)*$articlePerPages;
        $events = $currentFeed->getEvents($startArticle,$articlePerPages,$order,$target);

        $tpl->assign('order',(isset($_['order'])?$_['order']:''));

    break;
    /* AFFICHAGE DES EVENEMENTS D'UN FLUX EN PARTICULIER en mode non lus */
    case 'selectedFeedNonLu':
        $currentFeed = $feedManager->getById($_['feed']);
        $tpl->assign('currentFeed',$currentFeed);
        $filter = array('unread'=>1, 'feed'=>$currentFeed->getId());
        $numberOfItem = $eventManager->rowCount($filter);
        $order = 'pubdate DESC';
        $page = (isset($_['page'])?$_['page']:1);
        $pages = ceil($numberOfItem/$articlePerPages);
        $startArticle = ($page-1)*$articlePerPages;
        $events = $eventManager->loadAllOnlyColumn($target,$filter,$order,$startArticle.','.$articlePerPages);

        break;
    /* AFFICHAGE DES EVENEMENTS D'UN DOSSIER EN PARTICULIER */
    case 'selectedFolder':
        $currentFolder = $folderManager->getById($_['folder']);
        $tpl->assign('currentFolder',$currentFolder);
        $numberOfItem = $currentFolder->unreadCount();
        $page = (isset($_['page'])?$_['page']:1);
        $pages = ceil($numberOfItem/$articlePerPages);
        $startArticle = ($page-1)*$articlePerPages;
        if($articleDisplayFolderSort) {$order = MYSQL_PREFIX.'event.pubdate desc';} else {$order = MYSQL_PREFIX.'event.pubdate asc';}
        $events = $currentFolder->getEvents($startArticle,$articlePerPages,$order,$target);


    break;
    /* AFFICHAGE DES EVENEMENTS FAVORIS */
    case 'favorites':
        $numberOfItem = $eventManager->rowCount(array('favorite'=>1));
        $page = (isset($_['page'])?$_['page']:1);
        $pages = ceil($numberOfItem/$articlePerPages);
        $startArticle = ($page-1)*$articlePerPages;
        $events = $eventManager->loadAllOnlyColumn($target,array('favorite'=>1),'pubdate DESC',$startArticle.','.$articlePerPages);
        $tpl->assign('numberOfItem',$numberOfItem);
    break;

    /* AFFICHAGE DES EVENEMENTS NON LUS (COMPORTEMENT PAR DEFAUT) */
    case 'unreadEvents':
    default:
        $filter = array('unread'=>1);
        if($optionFeedIsVerbose) {
            $numberOfItem = $eventManager->rowCount($filter);
        } else {
            $numberOfItem = $eventManager->getEventCountNotVerboseFeed();
        }
        $page = (isset($_['page'])?$_['page']:1);
        $pages = ($articlePerPages>0?ceil($numberOfItem/$articlePerPages):1);
        $startArticle = ($page-1)*$articlePerPages;
        if($articleDisplayHomeSort) {$order = 'pubdate desc';} else {$order = 'pubdate asc';}
        if($optionFeedIsVerbose) {
            $events = $eventManager->loadAllOnlyColumn($target,$filter,$order,$startArticle.','.$articlePerPages);
        } else {
            $events = $eventManager->getEventsNotVerboseFeed($startArticle,$articlePerPages,$order,$target);
        }
        $tpl->assign('numberOfItem',$numberOfItem);

    break;
}
$tpl->assign('pages',$pages);
$tpl->assign('page',$page);

for($i=($page-PAGINATION_SCALE<=0?1:$page-PAGINATION_SCALE);$i<($page+PAGINATION_SCALE>$pages+1?$pages+1:$page+PAGINATION_SCALE);$i++){
    $pagesArray[]=$i;
}
$tpl->assign('pagesArray',$pagesArray);
$tpl->assign('previousPages',($page-PAGINATION_SCALE<0?-1:$page-PAGINATION_SCALE-1));
$tpl->assign('nextPages',($page+PAGINATION_SCALE>$pages+1?-1:$page+PAGINATION_SCALE));


Plugin::callHook("index_post_treatment", array(&$events));
$tpl->assign('events',$events);
$tpl->assign('time',$_SERVER['REQUEST_TIME']);
$tpl->assign('hightlighted',0);
$tpl->assign('scroll',false);

$view = 'index';
require_once('footer.php');
?>