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source: extensions/piclens/generate_rss.php @ 3666

Last change on this file since 3666 was 3650, checked in by tiico, 15 years ago
Correct request on tag page
File size: 26.4 KB

Line
1	<?php
2	/*
3	* Plugin Name: CoolIris-Piclens
4	* File : generate_rss.php
5	*/
6
7	$debug = false;
8
9	if (!defined('PHPWG_ROOT_PATH')) die('Hacking attempt!');
10
11	include (PICLENS_INC_PATH.'config_extendeddesc.inc.php'); // Parametres pour extended description.
12
13	// recuperation du parametre pour le mode no recursif (forçage de la non recursivite)
14	if (isset($_GET['norecurs']))
15	{
16	$obj->my_config['piclens_recursive'] = false;
17	}
18
19
20	// extensions video
21	$py_addext = array("gvideo", "dm", "ytube", "wideo", "vimeo");
22	$video_ext_piclens = array("flv");
23
24	// Vérification présence et activation plugin SecureImages ET si actif, vérification d'activation de compatibilité
25	$plugins_SecureImage_only = (get_db_plugins('active','secureImages') ? true : false );
26	$plugins_SecureImage = ($plugins_SecureImage_only && ($obj->my_config['piclens_secureimage']) ? true : false );
27	// Verification presence et activation plugin ExtendedDescription
28	$plugins_ExtendedDesc = (get_db_plugins('active','ExtendedDescription') && ($obj->my_config['piclens_extendeddesc']) ? true : false );
29
30
31	// Vérification d'activation du plugin (page administration) OU activation de piclensWall
32	if ($obj->my_config['piclens_active'] OR $obj->my_config['piclens_wall'] OR (!$obj->my_config['piclens_wall'] AND get_db_plugins('active','PWG_Stuffs')))
33	{
34	//-------------------------------------------------------------- initialization
35
36	// Mode des miniatures et des images normales dans piclens (avec et sans plugin secureimage)
37	$thumb_secure = array('', '&thumb=1', ''); // correspondant a 1-->'miniature' et 2-->'normal'
38	$normal_secure = array('', '&thumb=1', '', '&highdef=1'); // correspondant a 1-->'miniature' et 2-->'normal' et 3 --> High
39	$order_list = array('', $conf['order_by_inside_category'], 'ORDER BY date_creation', 'ORDER BY date_available', 'ORDER BY average_rate', 'ORDER BY hit', 'ORDER BY file', 'ORDER BY id', 'ORDER BY RAND()', 'ORDER BY category_id', 'ORDER BY category_id, rank ');
40	$order_sort = array('', '', ' ASC', ' DESC');
41
42	// Extensions a prendre en compte
43	$tn_ext_is_null = false;
44	$type_ext = $obj->my_config['included_file_types'];
45	foreach($type_ext as $i => $value)
46	{
47	if ($value == '!NULL!') $tn_ext_is_null = true;
48	$type_ext[$i] = '"'.($value == '!NULL!' ? 'NULL' : $value).'"';
49	}
50
51	// Categories a prendre en compte pour le mur
52	$piclenswall_cat = (isset($obj->my_config['piclens_wall_categories']) ? $obj->my_config['piclens_wall_categories'] : array());
53
54	// Seulement sur une page type 'categorie'
55	if (isset($page['section']))
56	{
57	$cat = array();
58	$pictures = array();
59
60	$forbidden = get_sql_condition_FandF(
61	array
62	(
63	'forbidden_categories' => 'category_id',
64	'visible_categories' => 'category_id',
65	'visible_images' => 'id'
66	),
67	'AND'
68	);
69
70	// Images recentes
71	if (($page['section']) == 'recent_pics')
72	{
73	if ( !isset($page['super_order_by']) )
74	{
75	$conf['order_by'] = str_replace(
76	'ORDER BY ',
77	'ORDER BY date_available DESC,',
78	$conf['order_by']
79	);
80	}
81	// $cat need to bo not null...
82	array_push($cat, "1");
83
84	$query = 'SELECT DISTINCT(img.id), img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
85	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
86	img.level '
87	.' FROM ' . IMAGES_TABLE.' AS img'
88	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
89	.' WHERE
90	img.date_available >= SUBDATE(
91	CURRENT_DATE,INTERVAL '.$user['recent_period'].' DAY) '
92	.$forbidden
93	.' '.$conf['order_by'].';';
94	}
95	// Plus vues
96	elseif ($page['section'] == 'recent_cats')
97	{
98	// $cat need to bo not null...
99	array_push($cat, "1");
100
101	$query = 'SELECT DISTINCT(img.id), img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
102	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
103	img.level, ic.category_id, cat.name AS catname, cat.comment AS catcomment, cat.rank, cat.status,
104	cat.visible, cat.uppercats, cat.permalink, cat.dir '
105	.' FROM ' . IMAGES_TABLE.' AS img'
106	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
107	.' INNER JOIN '.CATEGORIES_TABLE.' AS cat ON ic.category_id = cat.id'
108	.' INNER JOIN '.USER_CACHE_CATEGORIES_TABLE.' ON cat.id = cat_id and user_id = '.$user['id']
109	.' WHERE date_last >= SUBDATE(
110	CURRENT_DATE,INTERVAL '.$user['recent_period'].' DAY
111	)
112	'.get_sql_condition_FandF
113	(
114	array('visible_categories' => 'id',),
115	'AND'
116	).'
117	;';
118	}
119
120	// Plus vues
121	elseif ($page['section'] == 'most_visited')
122	{
123	// $cat need to bo not null...
124	array_push($cat, "1");
125	$query = 'SELECT DISTINCT(img.id), img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
126	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
127	img.level, ic.category_id, cat.name AS catname, cat.comment AS catcomment, cat.rank, cat.status,
128	cat.visible, cat.uppercats, cat.permalink, cat.dir '
129	.' FROM ' . IMAGES_TABLE.' AS img'
130	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
131	.' INNER JOIN '.CATEGORIES_TABLE.' AS cat ON ic.category_id = cat.id'
132	.' WHERE img.hit > 0 '
133	.$forbidden
134	.' ORDER BY hit DESC, file ASC'
135	.' LIMIT 0, '.$conf['top_number'].';';
136
137	}
138	// mieux notees
139	elseif ($page['section'] == 'best_rated')
140	{
141	// $cat need to bo not null...
142	array_push($cat, "1");
143
144	$query = 'SELECT DISTINCT(img.id), img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
145	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
146	img.level '
147	.' FROM ' . IMAGES_TABLE.' AS img'
148	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
149	.' WHERE img.average_rate IS NOT NULL '
150	.$forbidden
151	.' ORDER BY average_rate DESC, id ASC'
152	.' LIMIT 0, '.$conf['top_number'].';';
153	}
154	elseif ($page['section'] == 'favorites')
155	{
156	check_user_favorites();
157	// $cat need to bo not null...
158	array_push($cat, "1");
159
160	$query = 'SELECT img.id, img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
161	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
162	img.level, '
163	.' FROM '.FAVORITES_TABLE.' AS fav '
164	.' INNER JOIN '.IMAGES_TABLE.' AS img ON fav.image_id = img.id'
165	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
166	.' WHERE user_id = '.$user['id']
167	.' '.get_sql_condition_FandF
168	(
169	array('visible_images' => 'id'),
170	'AND'
171	)
172	.' '.$conf['order_by'].';';
173	}
174
175	// Gestion des tags
176	elseif (($page['section']) == 'tags')
177	{
178	// $row = get_image_ids_for_tags($page['tags_id']);
179	$tag_images = array();
180
181	foreach ($page['tag_ids'] as $tag_id)
182	{
183	$query = '
184	SELECT image_id
185	FROM '.IMAGE_TAG_TABLE.'
186	WHERE tag_id = '.$tag_id.'
187	;';
188	$tag_images[$tag_id] = array_from_query($query, 'image_id');
189	}
190
191	// then we calculate the intersection, the images that are associated to
192	// every tags
193	$items = array_shift($tag_images);
194	foreach ($tag_images as $images)
195	{
196	$items = array_intersect($items, $images);
197	}
198
199	// $cat need to bo not null...
200	array_push($cat, "1");
201	$query = 'SELECT img.id, img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
202	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
203	img.level , ic.category_id, cat.name AS catname, cat.comment AS catcomment, cat.rank, cat.status,
204	cat.visible, cat.uppercats, cat.permalink, cat.dir '
205	.' FROM '.IMAGES_TABLE.' AS img '
206	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
207	.' INNER JOIN '.CATEGORIES_TABLE.' AS cat ON ic.category_id = cat.id '
208	.' WHERE img.id IN ('.implode(',', $items).') '
209	.$forbidden
210	.' '.$conf['order_by'].';';
211	}
212
213
214	elseif (($page['section']) == 'categories')
215	{
216	// Accueil
217	if(empty($page['category']))
218	{
219	// Page accueil
220	// Vérification d'activation du plugin (page administration)
221	// ou flux pour piclenswall et configuration specifique
222	if ($obj->my_config['piclens_gallerie_active'] \|\| $piclenswallfeed)
223	{
224	// Categories de premier niveau
225	$query = 'SELECT id,name,permalink FROM ' . CATEGORIES_TABLE
226	.' WHERE id_uppercat is NULL';
227
228	$result = pwg_query($query);
229
230	while ($row = mysql_fetch_assoc($result))
231	{
232	if (!(in_array($row['id'], explode(',', $user['forbidden_categories']))))
233	{
234	array_push($cat, $row['id']);
235
236	}
237	}
238	// Type = avec recursiite
239	// Si parametrage specifique pour le mur 3D, recursivite sur les categories
240	if (($piclenswallfeed) \|\| (( $obj->my_config['piclens_gallerie_type'])-1))
241	{
242	// recuperation des sous-categories (tous niveaux) de la categorie en cours.
243	$subcat= get_subcat_ids($cat);
244
245	// Verification droits des sous-categories
246	foreach($subcat as $sscat)
247	{
248	if (!(in_array($sscat, explode(',', $user['forbidden_categories']))))
249	array_push($cat, $sscat);
250	}
251	}
252
253	// selection uniquement des categories a afficher (si flux pour le mur ET parametre mur = specifique)
254	if ($piclenswallfeed)
255	{
256	foreach($cat as $i => $wcat)
257	{
258	if (!in_array($wcat, $piclenswall_cat))
259	unset($cat[$i]);
260	}
261	}
262
263	$query = 'SELECT DISTINCT(img.id), img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
264	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
265	img.level, ic.category_id, cat.name AS catname, cat.comment AS catcomment, cat.rank, cat.status,
266	cat.visible, cat.uppercats, cat.permalink, cat.dir '
267	.' FROM ' . IMAGES_TABLE.' AS img'
268	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
269	.' INNER JOIN '.CATEGORIES_TABLE.' AS cat ON ic.category_id = cat.id'
270	.' WHERE ic.category_id IN ('.implode(',', $cat).')'
271	.(sizeof($obj->my_config['included_file_types']) ? ' AND (img.tn_ext IN ('.implode(',', $type_ext).')' : '')
272	.($tn_ext_is_null ? ' OR img.tn_ext IS NULL)' : (sizeof($obj->my_config['included_file_types']) ? ')' : ''))
273	// Verif droits (niveaux) de l'utilisateur sur les images
274	.' AND img.level <='.$user['level'].' '
275	// Choix du critere de tri d'affichage
276	.$order_list[ $obj->my_config['piclens_order'] ]
277	.$order_sort[ $obj->my_config['piclens_sort'] ];
278
279
280	}
281	}
282
283	// Page category
284	elseif (isset($page['category']))
285	{
286	check_restrictions($page['category']['id']);
287
288	// Flux pour le mur 3D et mur en mode "specifique"
289	if ($piclenswallfeed)
290	{
291	$selectionID = $page['category']['id'];
292	// categorie parametre pour etre affichee dans le mur
293	if (in_array($selectionID, $piclenswall_cat))
294	array_push($cat, $selectionID);
295
296	// recuperation des sous-categories (tous niveaux) de la categorie en cours.
297	$subcat= get_subcat_ids(array($selectionID));
298
299	// Verification ajout des sous-categories qui peuvent être affichees (parametrees dans mur 3D) et des drois des sous categories
300	foreach($subcat as $sscat)
301	{
302	if ((in_array($sscat, $piclenswall_cat)) && (!(in_array($sscat, explode(',', $user['forbidden_categories'])))))
303	array_push($cat, $sscat);
304	}
305
306	}
307	// Piclens (et mur 3D avec meme parametrage que piclens) : paramétrage "commun"
308	else
309	{
310	// recherche de toutes les photos de la categorie (incluant les photos des sous-categories si necessaire)
311	$selectionID = $page['category']['id'];
312
313	array_push($cat, $selectionID);
314
315	// Si recursivite activee
316	if ($obj->my_config['piclens_recursive'])
317	{
318	// recuperation des sous-categories (tous niveaux) de la categorie en cours.
319	$subcat= get_subcat_ids(array($selectionID));
320
321	// Verification droits des sous-categories
322	foreach($subcat as $sscat)
323	{
324	if (!(in_array($sscat, explode(',', $user['forbidden_categories']))))
325	array_push($cat, $sscat);
326	}
327
328	}
329	}
330
331	$query = 'SELECT DISTINCT(img.id), img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
332	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
333	img.level, ic.category_id, cat.name AS catname, cat.comment AS catcomment, cat.rank, cat.status,
334	cat.visible, cat.uppercats, cat.permalink, cat.dir '
335	.' FROM ' . IMAGES_TABLE.' AS img'
336	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
337	.' INNER JOIN '.CATEGORIES_TABLE.' AS cat ON ic.category_id = cat.id'
338	.' WHERE ic.category_id IN ('.implode(',', $cat).')'
339	.(sizeof($obj->my_config['included_file_types']) ? ' AND (img.tn_ext IN ('.implode(',', $type_ext).')' : '')
340	.($tn_ext_is_null ? ' OR img.tn_ext IS NULL)' : (sizeof($obj->my_config['included_file_types']) ? ')' : ''))
341	// Verif droits (niveaux) de l'utilisateur sur les images
342	.' AND img.level <='.$user['level'].' '
343	// Choix du critere de tri d'affichage
344	.$order_list[ $obj->my_config['piclens_order_cat'] ]
345	.$order_sort[ $obj->my_config['piclens_sort_cat'] ];
346
347	}
348	}
349
350	if ($debug) echo $query;
351
352	// Si au moins une image récupérée (une catégorie ou une image présente)
353	if (count($cat)!=0)
354	{
355	$result = pwg_query($query);
356
357	while ($row = mysql_fetch_assoc($result))
358	{
359	// Plugin Extended Description present et active
360	// suppression des categories et images pour lesquelles un <!--hidden--> est present
361	if (!$plugins_ExtendedDesc
362	OR ($plugins_ExtendedDesc
363	&& !(substr_count($row['name'], $piclens_extdesc_hidden))
364	&& ((isset($row['catname']) ? !(substr_count($row['catname'], $piclens_extdesc_hidden)) : true))
365	))
366	{
367	// Suppression des doublons (même path)
368	if ($obj->my_config['piclens_exclude_double'])
369	{
370	$double = false;
371	foreach ($pictures as $key => $values)
372	// même path
373	if ($row['path'] == $values['path'])
374	$double=true;
375
376	// pas de double trouvé
377	if (!$double)
378	array_push($pictures, $row);
379	}
380	else
381	array_push($pictures, $row);
382	}
383	}
384	}
385	// Fin requetes recherches photos
386
387
388	// Creation du fichier xml (flux rss)
389	// It's a rss file
390	header("Content-Type: application/xml; charset=UTF-8");
391	echo '<?xml version="1.0" encoding="utf-8" standalone="yes"?>';
392	echo "\n";
393	echo '<rss version="2.0" '."\n"
394	.'xmlns:media="http://search.yahoo.com/mrss/" '."\n"
395	.'xmlns:atom="http://www.w3.org/2005/Atom">';
396	echo "\n";
397	echo '<channel>';
398	echo "\n";
399
400
401
402	// <!-- <title>test Page</title> -->
403	echo '<link>'.$obj->root_site_piclens.'</link>';
404	echo "\n";
405	echo '<description>Flux RSS pour cooliris</description>';
406	echo "\n";
407	echo '<language>fr</language>';
408	echo "\n";
409
410	// Version du plugin Piclens
411	$db_plugins = get_db_plugins('', 'piclens');
412	if (!empty($db_plugins))
413	$piclens_version = $db_plugins[0]['version'];
414	else
415	$piclens_version = 'N/A';
416
417	echo '<generator>Piwigo Cooliris Plugin v.'.$piclens_version.'</generator>';
418	echo "\n";
419
420	// Icone de la gallerie dans le flux RSS
421	echo "\n";
422	echo '<atom:icon>'
423	.(strlen($obj->my_config['piclens_rss_icon'])
424	? $obj->my_config['piclens_rss_icon']
425	: $obj->root_site_piclens.'template-common/favicon.ico')
426	.'</atom:icon>';
427	echo "\n";
428
429
430	// Pour chacune des images, preparation du flux xml
431	foreach ($pictures as $row)
432	{
433	// Mode de l'image parametre
434	$piclens_normal = $obj->my_config['piclens_normal'];
435
436	// si parametrage high et high absente ou utilisateur non habilite, affichage version normale
437	if (($piclens_normal == 3) && (!($row['has_high']) \|\| !$user['enabled_high']))
438	$piclens_normal = 2; // Normal uniquement pour l'image en cours
439
440	// Get thumbnail url
441	if ($plugins_SecureImage) // SecureImage installe et actif
442	{
443	$link_url = $obj->root_site_piclens.'plugins/secureImages/getFile.php?image_id='.$row['id'];
444
445	$thumbnail_url = $obj->root_site_piclens.'plugins/secureImages/getFile.php?image_id='.$row['id']
446	.$thumb_secure[$obj->my_config['piclens_thumb'] ];
447	$content_url = $obj->root_site_piclens.'plugins/secureImages/getFile.php?image_id='.$row['id']
448	.$normal_secure[$piclens_normal ];
449	}
450	else // SecureImage non installe ou non actif
451	{
452	$link_url = $obj->root_site_piclens.$row['path'];
453
454	if ( ($obj->my_config['piclens_thumb']) == 2) // Normal
455	$thumbnail_url = (url_is_remote($row['path']) ? $row['path']: embellish_url($obj->root_site_piclens.$row['path']));
456	else
457	{
458	if ($plugins_SecureImage_only) // Plugin secureimage active mais configuration compatibilite piclens-secureimage desactivee
459	{
460	$path=get_thumbnail_location($row);
461	$thumbnail_url = ( url_is_remote($path) ? $path : embellish_url($obj->root_site_piclens.$path) );
462	}
463	else // Plugin secureimage desactive
464	{
465	$thumbnail_url = embellish_url($obj->root_site_piclens.get_thumbnail_location($row));
466	}
467	}
468
469	switch ($piclens_normal)
470	{
471	case 1 : // miniature
472	if ($plugins_SecureImage_only) // Plugin secureimage active mais configuration compatibilite piclens-secureimage desactivee
473	{
474	$path=get_thumbnail_location($row);
475	$content_url = ( url_is_remote($path) ? $path : embellish_url($obj->root_site_piclens.$path) );
476	}
477	else // Plugin secureimage desactive
478	{
479	$content_url = embellish_url($obj->root_site_piclens.get_thumbnail_location($row));;
480	}
481	break;
482	case 2 : // normal
483	$content_url = (url_is_remote($row['path']) ? $row['path']: embellish_url($obj->root_site_piclens.$row['path']));
484	break;
485	case 3 :
486	$content_url = (url_is_remote($row['path']) ? dirname($row['path']).'/pwg_high/'.basename($row['path'])
487	: embellish_url( $obj->root_site_piclens. dirname($row['path']).'/pwg_high/'.basename($row['path']))
488	);
489	break;
490	default : // normal
491	$content_url = (url_is_remote($row['path']) ? $row['path'] : embellish_url($obj->root_site_piclens.$row['path']));
492	break;
493	}
494	}
495
496	// link on picture.php page
497	set_make_full_url();
498	if ( isset($row['category_id']) & isset($row['catname']) )
499	{
500	$url = duplicate_picture_url(
501	array(
502	'image_id' => $row['id'],
503	'image_file' => $row['file'],
504	'category' => array(
505	'id' => $row['category_id'],
506	'name' => $row['catname'],
507	'permalink' => ''
508	)
509	),
510	array('start')
511	);
512	}
513	else
514	{
515	$url = duplicate_picture_url(
516	array(
517	'image_id' => $row['id'],
518	'image_file' => $row['file']
519	),
520	array('start')
521	);
522	}
523	unset_make_full_url();
524
525	// HTTPS Patch : If needed NO_https can easily be set in your config_local thru LocalFiles Editor
526	if (isset($conf['NO_https']) and $conf['NO_https'] and strncasecmp($url, 'https://', 8) == 0 )
527	$url = 'http://' . substr($url, 8);
528
529	// Show rss item for a picture
530	echo "<item>\n";
531
532
533
534	echo "<title><![CDATA["
535	.parse($obj->my_config['piclens_rss_name'], $row, $plugins_ExtendedDesc, $obj->my_config['piclens_maxcomment_nb'])
536	."]]></title>\n";
537
538	// not media:description for normal piclens to show description
539	echo '<description><![CDATA['
540	.parse($obj->my_config['piclens_rss_desc'], $row, $plugins_ExtendedDesc, $obj->my_config['piclens_maxcomment_nb'])
541	.']]> </description>';
542
543	echo '<media:description type="html"><![CDATA['
544	.parse($obj->my_config['piclens_rss_desc'], $row, $plugins_ExtendedDesc, $obj->my_config['piclens_maxcomment_nb'])
545	.']]> </media:description>';
546
547
548	/*
549	// Extended description for the comment and category name
550	if ($plugins_ExtendedDesc) // Extended description compatibility
551	{
552	if (isset($row['catname']))
553	$row['catname'] = trigger_event('render_element_description',$row['catname']);
554	if (isset($row['comment']))
555	$row['comment'] = trigger_event('render_element_description',$row['comment']);
556	}
557
558
559	// Titre de l'image dans Piclens
560	switch($obj->my_config['piclens_name_image'])
561	{
562	case 2 :
563	// format nom fichier
564	echo "<title><![CDATA["
565	.(($obj->my_config['piclens_cat_view'] && isset ($row['catname'])) ? $row['catname']." - " : "")
566	. $row['file'] . "]]></title>\n";
567	break;
568	case 3 :
569	// format nom de la photo
570	if (isset($row['name']))
571	echo "<title><![CDATA["
572	.(($obj->my_config['piclens_cat_view'] && isset ($row['catname'])) ? $row['catname']." - " : "")
573	.$row['name']."]]></title>\n";
574	else
575	echo "<title><![CDATA["
576	.(($obj->my_config['piclens_cat_view'] && isset ($row['catname'])) ? $row['catname']." - " : "")
577	. $row['file'] . "]]></title>\n";
578	break;
579	default :
580	// format nom fichier : taille
581	echo "<title><![CDATA["
582	.(($obj->my_config['piclens_cat_view'] && isset ($row['catname'])) ? $row['catname']." - " : "")
583	. get_thumbnail_title($row) . "]]></title>\n";
584	break;
585	}
586
587	// Description (nom de vignette) present
588	switch($obj->my_config['piclens_name_desc'])
589	{
590	case 2 :
591	if (isset($row['name']))
592	echo '<media:description type="html"><![CDATA['.$row['name'].']]> </media:description>';
593	break;
594	case 3 :
595	if (isset($row['comment']))
596	{
597	if ($plugins_ExtendedDesc) // Extended description compatibility
598	{
599	$desc=trigger_event('render_element_description',$row['comment']);
600	echo '<media:description type="html"><![CDATA['.$desc.']]> </media:description>';
601	}
602	else
603	echo '<media:description type="html"><![CDATA['.$row['comment'].']]> </media:description>';
604	}
605	break;
606	default :
607	break;
608	}
609	*/
610	echo "\n";
611
612	// link
613	echo "<link>" . $url . "</link>\n";
614
615	echo "<guid isPermaLink=\"false\">\"" . $row['id'] . "\"</guid>\n";
616
617
618	echo "<media:thumbnail url=\"" . $thumbnail_url . "\" />\n";
619
620	$extension = explode(".", $row['file']);
621	$extension = $extension[sizeof($extension)-1];
622
623	// Fichiers video (Charlies content)
624	if ((in_array($extension, $video_ext_piclens)))
625	{
626	if ($obj->my_config['piclens_video']) // activation des videos
627	{
628	switch ($extension)
629	{
630	case "flv":
631	echo "<media:content type=\"video/x-flv\" url=\"".$content_url."\"/>\n";
632	break;
633	}
634	}
635	else
636	{
637	echo "<media:content url=\"" . $thumbnail_url . "\" />\n";
638	}
639	}
640	// Fichiers video (PY Gvideo)
641	elseif ((in_array($extension, $py_addext)))
642	{
643	if ($obj->my_config['piclens_video']) // activation des videos
644	{
645	// Si impossibilite de lire le fichier!
646	if( false == ($idvideo = file_get_contents(PHPWG_ROOT_PATH.$row['path'])))
647	{
648	echo "<media:content url=\"" . $thumbnail_url . "\" />\n";
649	}
650	else
651	{
652	$sp = explode("/", $idvideo);
653	switch ($extension)
654	{
655	case "dm" :
656	echo "<enclosure url=\"http://www.dailymotion.com/swf/".$sp[0]."\" type=\"application/x-shockwave-flash\" />\n";
657	break;
658	case "ytube":
659	echo "<enclosure url=\"http://youtube.com/v/".$sp[0].".swf\" type=\"application/x-shockwave-flash\" />\n";
660	break;
661	case "wideo":
662	echo "<enclosure url=\"http://www.kewego.com/swf/p3/epix.swf?language_code=fr&playerKey=0df9b773a15b&skinKey=7109c4112f57&sig=".$sp[0]."\" type=\"application/x-shockwave-flash\" />\n";
663	break;
664	case "gvideo":
665	echo "<enclosure url=\"http://video.google.com/googleplayer.swf?docid=".$sp[0]."\" type=\"application/x-shockwave-flash\" />\n";
666	break;
667	case "vimeo":
668	echo "<enclosure url=\"http://vimeo.com/moogaloop.swf?clip_id=".$sp[0]."\" type=\"application/x-shockwave-flash\" />\n";
669	break;
670	}
671	}
672	}
673	else
674	{
675	echo "<media:content url=\"" . $thumbnail_url . "\" />\n";
676	}
677	}
678	// Images (standard)
679	else
680	echo "<media:content url=\"" . $content_url . "\" />\n";
681
682	echo "</item>\n";
683	echo "\n";
684	}
685	echo "</channel>\n";
686	echo "</rss>";
687	}
688
689	}
690
691	// parse the configuration to complete with the correct informations
692	function parse($data, $row, $plugins_ExtendedDesc = false, $nb_comment = 0)
693	{
694
695	// Eviter de charger les commentaires (appels base) si ils ne sont pas affichés
696	if (strpos($data, '%ID') === false)
697	$nb_comment = 0;
698
699	include (PICLENS_PATH.'include/config_param.inc.php');
700
701	$patterns = array();
702	$replacements = array();
703	foreach ($piclens_parse as $key => $value)
704	{
705	array_push($patterns, $key);
706	array_push($replacements, $value);
707	}
708
709	return str_replace($patterns, $replacements, $data);
710	}
711
712	// Return the last comments of an image id
713	function get_comment($img_id, $nb_comment = 0)
714	{
715	$commentstring = '';
716
717	if ($nb_comment != 0)
718	{
719	$query = '
720	SELECT id,author,date,image_id,content
721	FROM '.COMMENTS_TABLE.'
722	WHERE image_id = '.$img_id.'
723	AND validated = \'true\'
724	ORDER BY date ASC
725	LIMIT 0,'.$nb_comment.'
726	;';
727	$result = pwg_query( $query );
728	$first = true;
729
730	while ($row = mysql_fetch_array($result))
731	{
732
733	// Format : "Commentaire (Utilisateur - Date)"
734	$commentstring .= ($first ? '' : " / \n")
735	.trigger_event('render_comment_content',$row['content'])
736	.' ('. trigger_event('render_comment_author',
737	empty($row['author'])
738	? l10n('guest')
739	: $row['author'])
740	.' - '
741	.format_date( $row['date'], false)
742	.")";
743
744	$first = false;
745
746	}
747	}
748	return $commentstring;
749	}
750
751	?>

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