_widgets_functions.php @ 2662:87748fd865ef

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Revision 2662:87748fd865ef, 10.6 KB checked in by franck <carnet.franck.paul@…>, 12 years ago (diff)
New rendering method (renderTitle) for widget title, fixes #1827

Rev	Line
[0]	1	<?php
	2	# -- BEGIN LICENSE BLOCK ---------------------------------------
	3	#
	4	# This file is part of Dotclear 2.
	5	#
[1179]	6	# Copyright (c) 2003-2013 Olivier Meunier & Association Dotclear
[0]	7	# Licensed under the GPL version 2.0 license.
	8	# See LICENSE file or
	9	# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
	10	#
	11	# -- END LICENSE BLOCK -----------------------------------------
[2565]	12
[0]	13	if (!defined('DC_RC_PATH')) { return; }
	14
	15	class defaultWidgets
	16	{
	17	public static function search($w)
	18	{
	19	global $core;
[2565]	20
[945]	21	if (($w->homeonly == 1 && $core->url->type != 'default') \|\|
	22	($w->homeonly == 2 && $core->url->type == 'default')) {
	23	return;
	24	}
	25
[0]	26	$value = isset($GLOBALS['_search']) ? html::escapeHTML($GLOBALS['_search']) : '';
[2565]	27
[0]	28	return
[1063]	29	($w->content_only ? '' : '<div id="search"'.($w->class ? ' class="'.html::escapeHTML($w->class).'"' : '').'>').
[2662]	30	($w->title ? $w->renderTitle('<label for="q">'.html::escapeHTML($w->title).'</label>') : '').
[2605]	31	'<form action="'.$core->blog->url.'" method="get" role="search">'.
[1280]	32	'<fieldset>'.
[0]	33	'<p><input type="text" size="10" maxlength="255" id="q" name="q" value="'.$value.'" /> '.
[75]	34	'<input type="submit" class="submit" value="ok" /></p>'.
[1280]	35	'</fieldset>'.
[0]	36	'</form>'.
[1063]	37	($w->content_only ? '' : '</div>');
[0]	38	}
[2565]	39
[0]	40	public static function navigation($w)
	41	{
	42	global $core;
[2565]	43
[945]	44	if (($w->homeonly == 1 && $core->url->type != 'default') \|\|
	45	($w->homeonly == 2 && $core->url->type == 'default')) {
	46	return;
	47	}
	48
[0]	49	$res =
[1063]	50	($w->content_only ? '' : '<div id="topnav"'.($w->class ? ' class="'.html::escapeHTML($w->class).'"' : '').'>').
[2662]	51	($w->title ? $w->renderTitle(html::escapeHTML($w->title)) : '').
[2605]	52	'<ul role="navigation">';
[2565]	53
[0]	54	if ($core->url->type != 'default') {
	55	$res .=
	56	'<li class="topnav-home">'.
	57	'<a href="'.$core->blog->url.'">'.__('Home').'</a>'.
	58	'<span> - </span></li>';
	59	}
[2565]	60
[0]	61	$res .=
	62	'<li class="topnav-arch">'.
[776]	63	'<a href="'.$core->blog->url.$core->url->getURLFor("archive").'">'.
[0]	64	__('Archives').'</a></li>'.
	65	'</ul>'.
[1063]	66	($w->content_only ? '' : '</div>');
[2565]	67
[0]	68	return $res;
	69	}
[2565]	70
[0]	71	public static function categories($w)
	72	{
	73	global $core, $_ctx;
[2565]	74
[945]	75	if (($w->homeonly == 1 && $core->url->type != 'default') \|\|
	76	($w->homeonly == 2 && $core->url->type == 'default')) {
	77	return;
	78	}
	79
[1610]	80	$rs = $core->blog->getCategories(array('post_type'=>'post','without_empty'=> !$w->with_empty));
[0]	81	if ($rs->isEmpty()) {
	82	return;
	83	}
[2565]	84
[0]	85	$res =
[1063]	86	($w->content_only ? '' : '<div class="categories'.($w->class ? ' '.html::escapeHTML($w->class) : '').'">').
[2662]	87	($w->title ? $w->renderTitle(html::escapeHTML($w->title)) : '');
[2565]	88
[0]	89	$ref_level = $level = $rs->level-1;
	90	while ($rs->fetch())
	91	{
	92	$class = '';
	93	if (($core->url->type == 'category' && $_ctx->categories instanceof record && $_ctx->categories->cat_id == $rs->cat_id)
	94	\|\| ($core->url->type == 'post' && $_ctx->posts instanceof record && $_ctx->posts->cat_id == $rs->cat_id)) {
	95	$class = ' class="category-current"';
	96	}
[2565]	97
[0]	98	if ($rs->level > $level) {
	99	$res .= str_repeat('<ul><li'.$class.'>',$rs->level - $level);
	100	} elseif ($rs->level < $level) {
	101	$res .= str_repeat('</li></ul>',-($rs->level - $level));
	102	}
[2565]	103
[0]	104	if ($rs->level <= $level) {
	105	$res .= '</li><li'.$class.'>';
	106	}
[2565]	107
[0]	108	$res .=
[776]	109	'<a href="'.$core->blog->url.$core->url->getURLFor('category', $rs->cat_url).'">'.
[0]	110	html::escapeHTML($rs->cat_title).'</a>'.
[2198]	111	($w->postcount ? ' <span>('.($w->subcatscount ? $rs->nb_total : $rs->nb_post).')</span>' : '');
[2565]	112
	113
[0]	114	$level = $rs->level;
	115	}
[2565]	116
[0]	117	if ($ref_level - $level < 0) {
	118	$res .= str_repeat('</li></ul>',-($ref_level - $level));
	119	}
[1063]	120	$res .= ($w->content_only ? '' : '</div>');
[2565]	121
[0]	122	return $res;
	123	}
[2565]	124
[0]	125	public static function bestof($w)
	126	{
[2653]	127	global $core, $_ctx;
[2565]	128
[945]	129	if (($w->homeonly == 1 && $core->url->type != 'default') \|\|
	130	($w->homeonly == 2 && $core->url->type == 'default')) {
[0]	131	return;
	132	}
[2565]	133
[0]	134	$params = array(
	135	'post_selected' => true,
	136	'no_content' => true,
	137	'order' => 'post_dt '.strtoupper($w->orderby)
	138	);
[2565]	139
[0]	140	$rs = $core->blog->getPosts($params);
[2565]	141
[0]	142	if ($rs->isEmpty()) {
	143	return;
	144	}
[2565]	145
[0]	146	$res =
[1063]	147	($w->content_only ? '' : '<div class="selected'.($w->class ? ' '.html::escapeHTML($w->class) : '').'">').
[2662]	148	($w->title ? $w->renderTitle(html::escapeHTML($w->title)) : '').
[0]	149	'<ul>';
[2565]	150
[0]	151	while ($rs->fetch()) {
[2653]	152	$class = '';
	153	if ($core->url->type == 'post' && $_ctx->posts instanceof record && $_ctx->posts->post_id == $rs->post_id) {
	154	$class = ' class="post-current"';
	155	}
	156	$res .= ' <li'.$class.'><a href="'.$rs->getURL().'">'.html::escapeHTML($rs->post_title).'</a></li> ';
[0]	157	}
[2565]	158
[1063]	159	$res .= '</ul>'.($w->content_only ? '' : '</div>');
[2565]	160
[0]	161	return $res;
	162	}
[2565]	163
[0]	164	public static function langs($w)
	165	{
	166	global $core, $_ctx;
[2565]	167
[945]	168	if (($w->homeonly == 1 && $core->url->type != 'default' && $core->url->type != 'lang') \|\|
	169	($w->homeonly == 2 && ($core->url->type == 'default' \|\| $core->url->type == 'lang'))) {
[0]	170	return;
	171	}
[2565]	172
[0]	173	$rs = $core->blog->getLangs();
[2565]	174
[0]	175	if ($rs->count() <= 1) {
	176	return;
	177	}
[2565]	178
[0]	179	$langs = l10n::getISOcodes();
	180	$res =
[1063]	181	($w->content_only ? '' : '<div class="langs'.($w->class ? ' '.html::escapeHTML($w->class) : '').'">').
[2662]	182	($w->title ? $w->renderTitle(html::escapeHTML($w->title)) : '').
[0]	183	'<ul>';
[2565]	184
[0]	185	while ($rs->fetch())
	186	{
	187	$l = ($_ctx->cur_lang == $rs->post_lang) ? '<strong>%s</strong>' : '%s';
[2565]	188
[0]	189	$lang_name = isset($langs[$rs->post_lang]) ? $langs[$rs->post_lang] : $rs->post_lang;
[2565]	190
[0]	191	$res .=
	192	' <li>'.
	193	sprintf($l,
[2565]	194	'<a href="'.$core->blog->url.$core->url->getURLFor('lang',$rs->post_lang).'" '.
[0]	195	'class="lang-'.$rs->post_lang.'">'.
	196	$lang_name.'</a>').
	197	' </li>';
	198	}
[2565]	199
[1063]	200	$res .= '</ul>'.($w->content_only ? '' : '</div>');
[2565]	201
[0]	202	return $res;
	203	}
[2565]	204
[0]	205	public static function subscribe($w)
	206	{
	207	global $core;
[2565]	208
[945]	209	if (($w->homeonly == 1 && $core->url->type != 'default') \|\|
	210	($w->homeonly == 2 && $core->url->type == 'default')) {
[0]	211	return;
	212	}
[2565]	213
[0]	214	$type = ($w->type == 'atom' \|\| $w->type == 'rss2') ? $w->type : 'rss2';
	215	$mime = $type == 'rss2' ? 'application/rss+xml' : 'application/atom+xml';
[2565]	216
[0]	217	$p_title = __('This blog\'s entries %s feed');
	218	$c_title = __('This blog\'s comments %s feed');
[2565]	219
[0]	220	$res =
[1063]	221	($w->content_only ? '' : '<div class="syndicate'.($w->class ? ' '.html::escapeHTML($w->class) : '').'">').
[2662]	222	($w->title ? $w->renderTitle(html::escapeHTML($w->title)) : '').
[0]	223	'<ul>';
[2565]	224
[0]	225	$res .=
	226	'<li><a type="'.$mime.'" '.
[776]	227	'href="'.$core->blog->url.$core->url->getURLFor('feed', $type).'" '.
[0]	228	'title="'.sprintf($p_title,($type == 'atom' ? 'Atom' : 'RSS')).'" class="feed">'.
	229	__('Entries feed').'</a></li>';
[2565]	230
[0]	231	if ($core->blog->settings->system->allow_comments \|\| $core->blog->settings->system->allow_trackbacks)
	232	{
	233	$res .=
	234	'<li><a type="'.$mime.'" '.
[776]	235	'href="'.$core->blog->url.$core->url->getURLFor('feed',$type.'/comments').'" '.
[0]	236	'title="'.sprintf($c_title,($type == 'atom' ? 'Atom' : 'RSS')).'" class="feed">'.
	237	__('Comments feed').'</a></li>';
	238	}
[2565]	239
[1063]	240	$res .= '</ul>'.($w->content_only ? '' : '</div>');
[2565]	241
[0]	242	return $res;
	243	}
[2565]	244
[0]	245	public static function feed($w)
	246	{
	247	if (!$w->url) {
	248	return;
	249	}
[2565]	250
[0]	251	global $core;
[2565]	252
[945]	253	if (($w->homeonly == 1 && $core->url->type != 'default') \|\|
	254	($w->homeonly == 2 && $core->url->type == 'default')) {
[0]	255	return;
	256	}
[2565]	257
[0]	258	$limit = abs((integer) $w->limit);
[2565]	259
[0]	260	try {
	261	$feed = feedReader::quickParse($w->url,DC_TPL_CACHE);
	262	if ($feed == false \|\| count($feed->items) == 0) {
	263	return;
	264	}
	265	} catch (Exception $e) {
	266	return;
	267	}
[2565]	268
[0]	269	$res =
[1063]	270	($w->content_only ? '' : '<div class="feed'.($w->class ? ' '.html::escapeHTML($w->class) : '').'">').
[2662]	271	($w->title ? $w->renderTitle(html::escapeHTML($w->title)) : '').
[0]	272	'<ul>';
[2565]	273
[0]	274	$i = 0;
	275	foreach ($feed->items as $item) {
[862]	276	$title = isset($item->title) && strlen(trim($item->title)) ? $item->title : '';
	277	$link = isset($item->link) && strlen(trim($item->link)) ? $item->link : '';
[2565]	278
[862]	279	if (!$link && !$title) {
	280	continue;
	281	}
[2565]	282
[862]	283	if (!$title) {
	284	$title = substr($link,0,25).'...';
	285	}
[2565]	286
[862]	287	$li = $link ? '<a href="'.html::escapeHTML($item->link).'">'.$title.'</a>' : $title;
[0]	288	$res .= ' <li>'.$li.'</li> ';
	289	$i++;
	290	if ($i >= $limit) {
	291	break;
	292	}
	293	}
[2565]	294
[1063]	295	$res .= '</ul>'.($w->content_only ? '' : '</div>');
[2565]	296
[0]	297	return $res;
	298	}
[2565]	299
[0]	300	public static function text($w)
	301	{
	302	global $core;
[2565]	303
[945]	304	if (($w->homeonly == 1 && $core->url->type != 'default') \|\|
	305	($w->homeonly == 2 && $core->url->type == 'default')) {
[0]	306	return;
	307	}
[2565]	308
[0]	309	$res =
[1063]	310	($w->content_only ? '' : '<div class="text'.($w->class ? ' '.html::escapeHTML($w->class) : '').'">').
[2662]	311	($w->title ? $w->renderTitle(html::escapeHTML($w->title)) : '').
[0]	312	$w->text.
[1063]	313	($w->content_only ? '' : '</div>');
[2565]	314
[0]	315	return $res;
	316	}
[2565]	317
[0]	318	public static function lastposts($w)
	319	{
[2653]	320	global $core, $_ctx;
[2565]	321
[945]	322	if (($w->homeonly == 1 && $core->url->type != 'default') \|\|
	323	($w->homeonly == 2 && $core->url->type == 'default')) {
[0]	324	return;
	325	}
[2565]	326
[0]	327	$params['limit'] = abs((integer) $w->limit);
	328	$params['order'] = 'post_dt desc';
	329	$params['no_content'] = true;
[2565]	330
[0]	331	if ($w->category)
	332	{
	333	if ($w->category == 'null') {
	334	$params['sql'] = ' AND P.cat_id IS NULL ';
	335	} elseif (is_numeric($w->category)) {
	336	$params['cat_id'] = (integer) $w->category;
	337	} else {
	338	$params['cat_url'] = $w->category;
	339	}
	340	}
[2565]	341
[0]	342	if ($w->tag)
	343	{
	344	$params['meta_id'] = $w->tag;
	345	$rs = $core->meta->getPostsByMeta($params);
	346	}
	347	else
	348	{
	349	$rs = $core->blog->getPosts($params);
	350	}
[2565]	351
[0]	352	if ($rs->isEmpty()) {
	353	return;
	354	}
[2565]	355
[0]	356	$res =
[1063]	357	($w->content_only ? '' : '<div class="lastposts'.($w->class ? ' '.html::escapeHTML($w->class) : '').'">').
[2662]	358	($w->title ? $w->renderTitle(html::escapeHTML($w->title)) : '').
[0]	359	'<ul>';
[2565]	360
[0]	361	while ($rs->fetch()) {
[2653]	362	$class = '';
	363	if ($core->url->type == 'post' && $_ctx->posts instanceof record && $_ctx->posts->post_id == $rs->post_id) {
	364	$class = ' class="post-current"';
	365	}
	366	$res .= '<li'.$class.'><a href="'.$rs->getURL().'">'.
[0]	367	html::escapeHTML($rs->post_title).'</a></li>';
	368	}
[2565]	369
[1063]	370	$res .= '</ul>'.($w->content_only ? '' : '</div>');
[2565]	371
[0]	372	return $res;
	373	}
[2565]	374
[0]	375	public static function lastcomments($w)
	376	{
	377	global $core;
[2565]	378
[945]	379	if (($w->homeonly == 1 && $core->url->type != 'default') \|\|
	380	($w->homeonly == 2 && $core->url->type == 'default')) {
[0]	381	return;
	382	}
[2565]	383
[0]	384	$params['limit'] = abs((integer) $w->limit);
	385	$params['order'] = 'comment_dt desc';
	386	$rs = $core->blog->getComments($params);
[2565]	387
[0]	388	if ($rs->isEmpty()) {
	389	return;
	390	}
[2565]	391
[1063]	392	$res = ($w->content_only ? '' : '<div class="lastcomments'.($w->class ? ' '.html::escapeHTML($w->class) : '').'">').
[2662]	393	($w->title ? $w->renderTitle(html::escapeHTML($w->title)) : '').
[0]	394	'<ul>';
[2565]	395
[0]	396	while ($rs->fetch())
	397	{
	398	$res .= '<li class="'.
	399	((boolean)$rs->comment_trackback ? 'last-tb' : 'last-comment').
	400	'"><a href="'.$rs->getPostURL().'#c'.$rs->comment_id.'">'.
	401	html::escapeHTML($rs->post_title).' - '.
	402	html::escapeHTML($rs->comment_author).
	403	'</a></li>';
	404	}
[2565]	405
[1063]	406	$res .= '</ul>'.($w->content_only ? '' : '</div>');
[2565]	407
[0]	408	return $res;
	409	}
	410	}

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