cinecturlink2/_widgets.php

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<?php
/**
* @brief cinecturlink2, a plugin for Dotclear 2
*
* @package Dotclear
* @subpackage Plugin
*
* @author Jean-Christian Denis and Contributors
*
* @copyright Jean-Christian Denis
* @copyright GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
*/
if (!defined('DC_RC_PATH')) {
return null;
}
$core->addBehavior(
'initWidgets',
array('cinecturlink2Widget', 'adminLinks')
);
$core->addBehavior(
'initWidgets',
array('cinecturlink2Widget', 'adminCats')
);
class cinecturlink2Widget
{
public static function adminLinks($w)
{
global $core;
$C2 = new cinecturlink2($core);
$categories_combo = array('' => '', __('Uncategorized') => 'null');
$categories = $C2->getCategories();
while($categories->fetch()) {
$cat_title = html::escapeHTML($categories->cat_title);
$categories_combo[$cat_title] = $categories->cat_id;
}
$sortby_combo = array(
__('Update date') => 'link_upddt',
__('My rating') => 'link_note',
__('Title') => 'link_title',
__('Random') => 'RANDOM',
__('Number of views') => 'COUNTER'
);
$order_combo = array(
__('Ascending') => 'asc',
__('Descending') => 'desc'
);
$w->create(
'cinecturlink2links',
__('My cinecturlink'),
array('cinecturlink2Widget', 'publicLinks'),
'null',
__('Show selection of cinecturlinks')
);
$w->cinecturlink2links->setting(
'title',
__('Title:'),
__('My cinecturlink'),
'text'
);
$w->cinecturlink2links->setting(
'category',
__('Category:'),
'',
'combo',
$categories_combo
);
$w->cinecturlink2links->setting(
'sortby',
__('Order by:'),
'link_upddt',
'combo',
$sortby_combo
);
$w->cinecturlink2links->setting(
'sort',
__('Sort: (only for date, note and title)'),
'desc',
'combo',
$order_combo
);
$w->cinecturlink2links->setting(
'limit',
__('Limit:'),
10,
'text'
);
$w->cinecturlink2links->setting(
'withlink',
__('Enable link'),
1,
'check'
);
$w->cinecturlink2links->setting(
'showauthor',
__('Show author'),
1,
'check'
);
$w->cinecturlink2links->setting(
'shownote',
__('Show my rating'),
0,
'check'
);
$w->cinecturlink2links->setting(
'showdesc',
__('Show description'),
0,
'check'
);
$w->cinecturlink2links->setting(
'showpagelink',
__('Show a link to cinecturlink page'),
0,
'check'
);
$w->cinecturlink2links->setting(
'homeonly',
__('Display on:'),
1,
'combo',
array(
__('All pages') => 0,
__('Home page only') => 1,
__('Except on home page') => 2
)
);
}
public static function adminCats($w)
{
$w->create(
'cinecturlink2cats',
__('List of categories of cinecturlink'),
array('cinecturlink2Widget', 'publicCats'),
null,
__('List of categories of cinecturlink')
);
$w->cinecturlink2cats->setting(
'title',
__('Title:'),
__('My cinecturlink by categories'),
'text'
);
$w->cinecturlink2cats->setting(
'shownumlink',
__('Show number of links'),
0,
'check'
);
$w->cinecturlink2cats->setting(
'homeonly',
__('Display on:'),
1,
'combo',
array(
__('All pages') => 0,
__('Home page only') => 1,
__('Except on home page') => 2
)
);
}
public static function publicLinks($w)
{
global $core;
$core->blog->settings->addNamespace('cinecturlink2');
if (!$core->blog->settings->cinecturlink2->cinecturlink2_active
|| $w->homeonly == 1 && $core->url->type != 'default'
|| $w->homeonly == 2 && $core->url->type == 'default'
) {
return null;
}
$C2 = new cinecturlink2($core);
if ($w->category) {
if ($w->category == 'null') {
$params['sql'] = ' AND L.cat_id IS NULL ';
}
elseif (is_numeric($w->category)) {
$params['cat_id'] = (integer) $w->category;
}
}
$limit = abs((integer) $w->limit);
# Tirage al<61>atoire
# Consomme beaucoup de ressources!
if ($w->sortby == 'RANDOM') {
$big_rs = $C2->getLinks($params);
if ($big_rs->isEmpty()) {
return null;
}
$ids= array();
while($big_rs->fetch()) {
$ids[] = $big_rs->link_id;
}
shuffle($ids);
$ids = array_slice($ids, 0, $limit);
$params['link_id'] = array();
foreach($ids as $id) {
$params['link_id'][] = $id;
}
}
elseif ($w->sortby == 'COUNTER') {
$params['order'] = 'link_count asc';
$params['limit'] = $limit;
}
else {
$params['order'] = $w->sortby;
$params['order'] .= $w->sort == 'asc' ? ' asc' : ' desc';
$params['limit'] = $limit;
}
$rs = $C2->getLinks($params);
if ($rs->isEmpty()) {
return null;
}
$widthmax = (integer) $core->blog->settings->cinecturlink2->cinecturlink2_widthmax;
$style = $widthmax ? ' style="width:'.$widthmax.'px;"' : '';
$entries = array();
while($rs->fetch()) {
$url = $rs->link_url;
$img = $rs->link_img;
$title = html::escapeHTML($rs->link_title);
$author = html::escapeHTML($rs->link_author);
$cat = html::escapeHTML($rs->cat_title);
$note = $w->shownote ? ' <em>('.$rs->link_note.'/20)</em>' : '';
$desc = $w->showdesc ? '<br /><em>'.html::escapeHTML($rs->link_desc).'</em>' : '';
$lang = $rs->link_lang ? ' hreflang="'.$rs->link_lang.'"' : '';
$count = abs((integer) $rs->link_count);
# --BEHAVIOR-- cinecturlink2WidgetLinks
$bhv = $core->callBehavior('cinecturlink2WidgetLinks', $rs->link_id);
$entries[] =
'<p style="text-align:center;">'.
($w->withlink && !empty($url) ? '<a href="'.$url.'"'.$lang.' title="'.$cat.'">' : '').
'<strong>'.$title.'</strong>'.$note.'<br />'.
($w->showauthor ? $author.'<br />' : '').'<br />'.
'<img src="'.$img.'" alt="'.$title.' - '.$author.'"'.$style.' />'.
$desc.
($w->withlink && !empty($url) ? '</a>' : '').
'</p>'.$bhv;
try {
$cur = $core->con->openCursor($C2->table);
$cur->link_count = ($count + 1);
$C2->updLink($rs->link_id, $cur, false);
}
catch (Exception $e) {
}
}
# Tirage al<61>atoire
if ($w->sortby == 'RANDOM'
|| $w->sortby == 'COUNTER'
) {
shuffle($entries);
if ($core->blog->settings->cinecturlink2->cinecturlink2_triggeronrandom) {
$core->blog->triggerBlog();
}
}
return
'<div class="cinecturlink2list">'.
($w->title ? '<h2>'.html::escapeHTML($w->title).'</h2>' : '').
implode(' ',$entries).
($w->showpagelink && $core->blog->settings->cinecturlink2->cinecturlink2_public_active ?
'<p><a href="'.$core->blog->url.$core->url->getBase('cinecturlink2').'" title="'.__('view all links').'">'.__('More links').'</a></p>' : ''
).
'</div>';
}
public static function publicCats($w)
{
global $core;
$core->blog->settings->addNamespace('cinecturlink2');
if (!$core->blog->settings->cinecturlink2->cinecturlink2_active
|| !$core->blog->settings->cinecturlink2->cinecturlink2_public_active
|| $w->homeonly == 1 && $core->url->type != 'default'
|| $w->homeonly == 2 && $core->url->type == 'default'
) {
return null;
}
$C2 = new cinecturlink2($core);
$rs = $C2->getCategories(array());
if ($rs->isEmpty()) {
return null;
}
$res =
'<li><a href="'.
$core->blog->url.$core->url->getBase('cinecturlink2').
'" title="'.__('view all links').'">'.__('all links').
'</a>';
if ($w->shownumlink) {
$res .= ' ('.($C2->getLinks(array(), true)->f(0)).')';
}
$res .= '</li>';
while($rs->fetch()) {
$res .=
'<li><a href="'.
$core->blog->url.$core->url->getBase('cinecturlink2').'/'.$core->blog->settings->cinecturlink2->cinecturlink2_public_caturl.'/'.urlencode($rs->cat_title).
'" title="'.__('view links of this category').'">'.
html::escapeHTML($rs->cat_title).
'</a>';
if ($w->shownumlink) {
$res .= ' ('.($C2->getLinks(array('cat_id'=>$rs->cat_id), true)->f(0)).')';
}
$res .= '</li>';
}
return
'<div class="cinecturlink2cat">'.
($w->title ? '<h2>'.html::escapeHTML($w->title).'</h2>' : '').
'<ul>'.$res.'</ul>'.
'</div>';
}
}