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source: extensions/piclens/generate_rss.php @ 3636

Last change on this file since 3636 was 3619, checked in by tiico, 15 years ago
Add compatiblity with tag page (piclens and wall) Add parameter to avoid double image in the feed
File size: 23.5 KB

Line
1	<?php
2	/*
3	* Plugin Name: CoolIris-Piclens
4	* Version: 0.3.4
5	* Description: Cooliris/Piclens activation
6	* Plugin URI: http://fr.piwigo.org/ext/extension_view.php?eid=234
7	* Author: Tiico
8	* Author URI:
9	* */
10	/******* Fichier generate_rss.php *******/
11
12	$debug = false;
13
14	if (!defined('PHPWG_ROOT_PATH')) die('Hacking attempt!');
15
16	include (PICLENS_INC_PATH.'config_extendeddesc.inc.php'); // Parametres pour extended description.
17
18	// recuperation du parametre pour le mode no recursif (forçage de la non recursivite)
19	if (isset($_GET['norecurs']))
20	{
21	$obj->my_config['piclens_recursive'] = false;
22	}
23
24
25	// extensions video
26	$py_addext = array("gvideo", "dm", "ytube", "wideo", "vimeo", "flv");
27	$video_ext_piclens = array("flv");
28
29	// Vérification présence et activation plugin SecureImages ET si actif, vérification d'activation de compatibilité
30	$plugins_SecureImage_only = (get_db_plugins('active','secureImages') ? true : false );
31	$plugins_SecureImage = ($plugins_SecureImage_only && ($obj->my_config['piclens_secureimage']) ? true : false );
32	// Verification presence et activation plugin ExtendedDescription
33	$plugins_ExtendedDesc = (get_db_plugins('active','ExtendedDescription') && ($obj->my_config['piclens_extendeddesc']) ? true : false );
34
35
36	// Vérification d'activation du plugin (page administration) OU activation de piclensWall
37	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')))
38	{
39	//-------------------------------------------------------------- initialization
40
41	// Mode des miniatures et des images normales dans piclens (avec et sans plugin secureimage)
42	$thumb_secure = array('', '&thumb=1', ''); // correspondant a 1-->'miniature' et 2-->'normal'
43	$normal_secure = array('', '&thumb=1', '', '&highdef=1'); // correspondant a 1-->'miniature' et 2-->'normal' et 3 --> High
44	$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');
45	$order_sort = array('', '', ' ASC', ' DESC');
46
47	// Extensions a prendre en compte
48	$tn_ext_is_null = false;
49	$type_ext = $obj->my_config['included_file_types'];
50	foreach($type_ext as $i => $value)
51	{
52	if ($value == '!NULL!') $tn_ext_is_null = true;
53	$type_ext[$i] = '"'.($value == '!NULL!' ? 'NULL' : $value).'"';
54	}
55
56	// Categories a prendre en compte pour le mur
57	$piclenswall_cat = (isset($obj->my_config['piclens_wall_categories']) ? $obj->my_config['piclens_wall_categories'] : array());
58
59	// Seulement sur une page type 'categorie'
60	if (isset($page['section']))
61	{
62	$cat = array();
63	$pictures = array();
64
65	$forbidden = get_sql_condition_FandF(
66	array
67	(
68	'forbidden_categories' => 'category_id',
69	'visible_categories' => 'category_id',
70	'visible_images' => 'id'
71	),
72	'AND'
73	);
74
75	// Images recentes
76	if (($page['section']) == 'recent_pics')
77	{
78	if ( !isset($page['super_order_by']) )
79	{
80	$conf['order_by'] = str_replace(
81	'ORDER BY ',
82	'ORDER BY date_available DESC,',
83	$conf['order_by']
84	);
85	}
86	// $cat need to bo not null...
87	array_push($cat, "1");
88
89	$query = 'SELECT DISTINCT(img.id), img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
90	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
91	img.level '
92	.' FROM ' . IMAGES_TABLE.' AS img'
93	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
94	.' WHERE
95	img.date_available >= SUBDATE(
96	CURRENT_DATE,INTERVAL '.$user['recent_period'].' DAY) '
97	.$forbidden
98	.' '.$conf['order_by'].';';
99	}
100	// Plus vues
101	elseif ($page['section'] == 'recent_cats')
102	{
103	// $cat need to bo not null...
104	array_push($cat, "1");
105
106	$query = 'SELECT DISTINCT(img.id), img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
107	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
108	img.level, ic.category_id, cat.name AS catname, cat.comment AS catcomment, cat.rank, cat.status,
109	cat.visible, cat.uppercats, cat.permalink, cat.dir '
110	.' FROM ' . IMAGES_TABLE.' AS img'
111	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
112	.' INNER JOIN '.CATEGORIES_TABLE.' AS cat ON ic.category_id = cat.id'
113	.' INNER JOIN '.USER_CACHE_CATEGORIES_TABLE.' ON cat.id = cat_id and user_id = '.$user['id']
114	.' WHERE date_last >= SUBDATE(
115	CURRENT_DATE,INTERVAL '.$user['recent_period'].' DAY
116	)
117	'.get_sql_condition_FandF
118	(
119	array('visible_categories' => 'id',),
120	'AND'
121	).'
122	;';
123	}
124
125	// Plus vues
126	elseif ($page['section'] == 'most_visited')
127	{
128	// $cat need to bo not null...
129	array_push($cat, "1");
130	$query = 'SELECT DISTINCT(img.id), img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
131	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
132	img.level, ic.category_id, cat.name AS catname, cat.comment AS catcomment, cat.rank, cat.status,
133	cat.visible, cat.uppercats, cat.permalink, cat.dir '
134	.' FROM ' . IMAGES_TABLE.' AS img'
135	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
136	.' INNER JOIN '.CATEGORIES_TABLE.' AS cat ON ic.category_id = cat.id'
137	.' WHERE img.hit > 0 '
138	.$forbidden
139	.' ORDER BY hit DESC, file ASC'
140	.' LIMIT 0, '.$conf['top_number'].';';
141
142	}
143	// mieux notees
144	elseif ($page['section'] == 'best_rated')
145	{
146	// $cat need to bo not null...
147	array_push($cat, "1");
148
149	$query = 'SELECT DISTINCT(img.id), img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
150	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
151	img.level '
152	.' FROM ' . IMAGES_TABLE.' AS img'
153	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
154	.' WHERE img.average_rate IS NOT NULL '
155	.$forbidden
156	.' ORDER BY average_rate DESC, id ASC'
157	.' LIMIT 0, '.$conf['top_number'].';';
158	}
159	elseif ($page['section'] == 'favorites')
160	{
161	check_user_favorites();
162	// $cat need to bo not null...
163	array_push($cat, "1");
164
165	$query = 'SELECT img.id, img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
166	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
167	img.level, '
168	.' FROM '.FAVORITES_TABLE.' AS fav '
169	.' INNER JOIN '.IMAGES_TABLE.' AS img ON fav.image_id = img.id'
170	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
171	.' WHERE user_id = '.$user['id']
172	.' '.get_sql_condition_FandF
173	(
174	array('visible_images' => 'id'),
175	'AND'
176	)
177	.' '.$conf['order_by'].';';
178	}
179
180	// Gestion des tags
181	elseif (($page['section']) == 'tags')
182	{
183	// $row = get_image_ids_for_tags($page['tags_id']);
184	// $cat need to bo not null...
185	array_push($cat, "1");
186	$query = 'SELECT DISTINCT(tag.image_id) , img.id, img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
187	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
188	img.level , ic.category_id, cat.name AS catname, cat.comment AS catcomment, cat.rank, cat.status,
189	cat.visible, cat.uppercats, cat.permalink, cat.dir '
190	.' FROM '.IMAGE_TAG_TABLE.' AS tag '."\n"
191	.' INNER JOIN '.IMAGES_TABLE.' AS img ON tag.image_id = img.id'
192	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
193	.' INNER JOIN '.CATEGORIES_TABLE.' AS cat ON ic.category_id = cat.id'
194	.' WHERE tag.tag_id IN ('.implode(',', $page['tag_ids']).') '
195	.$forbidden
196	.' '.$conf['order_by'].';';
197	}
198
199
200	elseif (($page['section']) == 'categories')
201	{
202	// Accueil
203	if(empty($page['category']))
204	{
205	// Page accueil
206	// Vérification d'activation du plugin (page administration)
207	// ou flux pour piclenswall et configuration specifique
208	if ($obj->my_config['piclens_gallerie_active'] \|\| $piclenswallfeed)
209	{
210	// Categories de premier niveau
211	$query = 'SELECT id,name,permalink FROM ' . CATEGORIES_TABLE
212	.' WHERE id_uppercat is NULL';
213
214	$result = pwg_query($query);
215
216	while ($row = mysql_fetch_assoc($result))
217	{
218	if (!(in_array($row['id'], explode(',', $user['forbidden_categories']))))
219	{
220	array_push($cat, $row['id']);
221
222	}
223	}
224	// Type = avec recursiite
225	// Si parametrage specifique pour le mur 3D, recursivite sur les categories
226	if (($piclenswallfeed) \|\| (( $obj->my_config['piclens_gallerie_type'])-1))
227	{
228	// recuperation des sous-categories (tous niveaux) de la categorie en cours.
229	$subcat= get_subcat_ids($cat);
230
231	// Verification droits des sous-categories
232	foreach($subcat as $sscat)
233	{
234	if (!(in_array($sscat, explode(',', $user['forbidden_categories']))))
235	array_push($cat, $sscat);
236	}
237	}
238
239	// selection uniquement des categories a afficher (si flux pour le mur ET parametre mur = specifique)
240	if ($piclenswallfeed)
241	{
242	foreach($cat as $i => $wcat)
243	{
244	if (!in_array($wcat, $piclenswall_cat))
245	unset($cat[$i]);
246	}
247	}
248
249	$query = 'SELECT DISTINCT(img.id), img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
250	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
251	img.level, ic.category_id, cat.name AS catname, cat.comment AS catcomment, cat.rank, cat.status,
252	cat.visible, cat.uppercats, cat.permalink, cat.dir '
253	.' FROM ' . IMAGES_TABLE.' AS img'
254	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
255	.' INNER JOIN '.CATEGORIES_TABLE.' AS cat ON ic.category_id = cat.id'
256	.' WHERE ic.category_id IN ('.implode(',', $cat).')'
257	.(sizeof($obj->my_config['included_file_types']) ? ' AND (img.tn_ext IN ('.implode(',', $type_ext).')' : '')
258	.($tn_ext_is_null ? ' OR img.tn_ext IS NULL)' : (sizeof($obj->my_config['included_file_types']) ? ')' : ''))
259	// Verif droits (niveaux) de l'utilisateur sur les images
260	.' AND img.level <='.$user['level'].' '
261	// Choix du critere de tri d'affichage
262	.$order_list[ $obj->my_config['piclens_order'] ]
263	.$order_sort[ $obj->my_config['piclens_sort'] ];
264
265
266	}
267	}
268
269	// Page category
270	elseif (isset($page['category']))
271	{
272	check_restrictions($page['category']['id']);
273
274	// Flux pour le mur 3D et mur en mode "specifique"
275	if ($piclenswallfeed)
276	{
277	$selectionID = $page['category']['id'];
278	// categorie parametre pour etre affichee dans le mur
279	if (in_array($selectionID, $piclenswall_cat))
280	array_push($cat, $selectionID);
281
282	// recuperation des sous-categories (tous niveaux) de la categorie en cours.
283	$subcat= get_subcat_ids(array($selectionID));
284
285	// Verification ajout des sous-categories qui peuvent être affichees (parametrees dans mur 3D) et des drois des sous categories
286	foreach($subcat as $sscat)
287	{
288	if ((in_array($sscat, $piclenswall_cat)) && (!(in_array($sscat, explode(',', $user['forbidden_categories'])))))
289	array_push($cat, $sscat);
290	}
291
292	}
293	// Piclens (et mur 3D avec meme parametrage que piclens) : paramétrage "commun"
294	else
295	{
296	// recherche de toutes les photos de la categorie (incluant les photos des sous-categories si necessaire)
297	$selectionID = $page['category']['id'];
298
299	array_push($cat, $selectionID);
300
301	// Si recursivite activee
302	if ($obj->my_config['piclens_recursive'])
303	{
304	// recuperation des sous-categories (tous niveaux) de la categorie en cours.
305	$subcat= get_subcat_ids(array($selectionID));
306
307	// Verification droits des sous-categories
308	foreach($subcat as $sscat)
309	{
310	if (!(in_array($sscat, explode(',', $user['forbidden_categories']))))
311	array_push($cat, $sscat);
312	}
313
314	}
315	}
316
317	$query = 'SELECT DISTINCT(img.id), img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
318	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
319	img.level, ic.category_id, cat.name AS catname, cat.comment AS catcomment, cat.rank, cat.status,
320	cat.visible, cat.uppercats, cat.permalink, cat.dir '
321	.' FROM ' . IMAGES_TABLE.' AS img'
322	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
323	.' INNER JOIN '.CATEGORIES_TABLE.' AS cat ON ic.category_id = cat.id'
324	.' WHERE ic.category_id IN ('.implode(',', $cat).')'
325	.(sizeof($obj->my_config['included_file_types']) ? ' AND (img.tn_ext IN ('.implode(',', $type_ext).')' : '')
326	.($tn_ext_is_null ? ' OR img.tn_ext IS NULL)' : (sizeof($obj->my_config['included_file_types']) ? ')' : ''))
327	// Verif droits (niveaux) de l'utilisateur sur les images
328	.' AND img.level <='.$user['level'].' '
329	// Choix du critere de tri d'affichage
330	.$order_list[ $obj->my_config['piclens_order_cat'] ]
331	.$order_sort[ $obj->my_config['piclens_sort_cat'] ];
332
333	}
334	}
335
336	if ($debug) echo $query;
337
338	// Si au moins une image récupérée (une catégorie ou une image présente)
339	if (count($cat)!=0)
340	{
341	$result = pwg_query($query);
342
343	while ($row = mysql_fetch_assoc($result))
344	{
345	// Plugin Extended Description present et active
346	// suppression des categories et images pour lesquelles un <!--hidden--> est present
347	if (!$plugins_ExtendedDesc
348	OR ($plugins_ExtendedDesc
349	&& !(substr_count($row['name'], $piclens_extdesc_hidden))
350	&& ((isset($row['catname']) ? !(substr_count($row['catname'], $piclens_extdesc_hidden)) : true))
351	))
352	{
353	// Suppression des doublons (même path)
354	if ($obj->my_config['piclens_exclude_double'])
355	{
356	$double = false;
357	foreach ($pictures as $key => $values)
358	// même path
359	if ($row['path'] == $values['path'])
360	$double=true;
361
362	// pas de double trouvé
363	if (!$double)
364	array_push($pictures, $row);
365	}
366	else
367	array_push($pictures, $row);
368	}
369	}
370	}
371	// Fin requetes recherches photos
372
373
374	// Creation du fichier xml (flux rss)
375	// It's a rss file
376	header("Content-Type: application/xml; charset=UTF-8");
377	echo '<?xml version="1.0" encoding="utf-8" standalone="yes"?>';
378	echo "\n";
379	echo '<rss version="2.0" '."\n"
380	.'xmlns:media="http://search.yahoo.com/mrss/" '."\n"
381	.'xmlns:atom="http://www.w3.org/2005/Atom">';
382	echo "\n";
383	echo '<channel>';
384	echo "\n";
385
386	// <!-- <title>test Page</title> -->
387	echo '<link>'.$obj->root_site_piclens.'</link>';
388	echo "\n";
389	echo '<description>Flux RSS pour cooliris</description>';
390	echo "\n";
391	echo '<language>fr</language>';
392	echo "\n";
393
394	// Version du plugin Piclens
395	$db_plugins = get_db_plugins('', 'piclens');
396	if (!empty($db_plugins))
397	$piclens_version = $db_plugins[0]['version'];
398	else
399	$piclens_version = 'N/A';
400
401	echo '<generator>Piwigo Cooliris Plugin v.'.$piclens_version.'</generator>';
402	echo "\n";
403
404	// Icone de la gallerie dans le flux RSS
405	echo "\n";
406	echo '<atom:icon>'.$obj->root_site_piclens.'template-common/favicon.ico</atom:icon>';
407	echo "\n";
408
409	// Pour chacune des images, preparation du flux xml
410	foreach ($pictures as $row)
411	{
412	// Mode de l'image parametre
413	$piclens_normal = $obj->my_config['piclens_normal'];
414
415	// si parametrage high et high absente ou utilisateur non habilite, affichage version normale
416	if (($piclens_normal == 3) && (!($row['has_high']) \|\| !$user['enabled_high']))
417	$piclens_normal = 2; // Normal uniquement pour l'image en cours
418
419	// Get thumbnail url
420	if ($plugins_SecureImage) // SecureImage installe et actif
421	{
422	$link_url = $obj->root_site_piclens.'plugins/secureImages/getFile.php?image_id='.$row['id'];
423
424	$thumbnail_url = $obj->root_site_piclens.'plugins/secureImages/getFile.php?image_id='.$row['id']
425	.$thumb_secure[$obj->my_config['piclens_thumb'] ];
426	$content_url = $obj->root_site_piclens.'plugins/secureImages/getFile.php?image_id='.$row['id']
427	.$normal_secure[$piclens_normal ];
428	}
429	else // SecureImage non installe ou non actif
430	{
431	$link_url = $obj->root_site_piclens.$row['path'];
432
433	if ( ($obj->my_config['piclens_thumb']) == 2) // Normal
434	$thumbnail_url = (url_is_remote($row['path']) ? $row['path']: embellish_url($obj->root_site_piclens.$row['path']));
435	else
436	{
437	if ($plugins_SecureImage_only) // Plugin secureimage active mais configuration compatibilite piclens-secureimage desactivee
438	{
439	$path=get_thumbnail_location($row);
440	$thumbnail_url = ( url_is_remote($path) ? $path : embellish_url($obj->root_site_piclens.$path) );
441	}
442	else // Plugin secureimage desactive
443	{
444	$thumbnail_url = embellish_url($obj->root_site_piclens.get_thumbnail_location($row));
445	}
446	}
447
448	switch ($piclens_normal)
449	{
450	case 1 : // miniature
451	if ($plugins_SecureImage_only) // Plugin secureimage active mais configuration compatibilite piclens-secureimage desactivee
452	{
453	$path=get_thumbnail_location($row);
454	$content_url = ( url_is_remote($path) ? $path : embellish_url($obj->root_site_piclens.$path) );
455	}
456	else // Plugin secureimage desactive
457	{
458	$content_url = embellish_url($obj->root_site_piclens.get_thumbnail_location($row));;
459	}
460	break;
461	case 2 : // normal
462	$content_url = (url_is_remote($row['path']) ? $row['path']: embellish_url($obj->root_site_piclens.$row['path']));
463	break;
464	case 3 :
465	$content_url = (url_is_remote($row['path']) ? dirname($row['path']).'/pwg_high/'.basename($row['path'])
466	: embellish_url( $obj->root_site_piclens. dirname($row['path']).'/pwg_high/'.basename($row['path']))
467	);
468	break;
469	default : // normal
470	$content_url = (url_is_remote($row['path']) ? $row['path'] : embellish_url($obj->root_site_piclens.$row['path']));
471	break;
472	}
473	}
474
475	// link on picture.php page
476	set_make_full_url();
477	if ( isset($row['category_id']) & isset($row['catname']) )
478	{
479	$url = duplicate_picture_url(
480	array(
481	'image_id' => $row['id'],
482	'image_file' => $row['file'],
483	'category' => array(
484	'id' => $row['category_id'],
485	'name' => $row['catname'],
486	'permalink' => ''
487	)
488	),
489	array('start')
490	);
491	}
492	else
493	{
494	$url = duplicate_picture_url(
495	array(
496	'image_id' => $row['id'],
497	'image_file' => $row['file']
498	),
499	array('start')
500	);
501	}
502	unset_make_full_url();
503
504	// HTTPS Patch : If needed NO_https can easily be set in your config_local thru LocalFiles Editor
505	if (isset($conf['NO_https']) and $conf['NO_https'] and strncasecmp($url, 'https://', 8) == 0 )
506	$url = 'http://' . substr($url, 8);
507
508	// Show rss item for a picture
509	echo "<item>\n";
510
511
512
513	echo "<title><![CDATA["
514	.parse($obj->my_config['piclens_rss_name'], $row)
515	."]]></title>\n";
516
517
518	echo '<media:description type="html"><![CDATA['
519	.parse($obj->my_config['piclens_rss_desc'], $row)
520	.']]> </media:description>';
521
522	/*
523	// Extended description for the comment and category name
524	if ($plugins_ExtendedDesc) // Extended description compatibility
525	{
526	if (isset($row['catname']))
527	$row['catname'] = trigger_event('render_element_description',$row['catname']);
528	if (isset($row['comment']))
529	$row['comment'] = trigger_event('render_element_description',$row['comment']);
530	}
531
532
533	// Titre de l'image dans Piclens
534	switch($obj->my_config['piclens_name_image'])
535	{
536	case 2 :
537	// format nom fichier
538	echo "<title><![CDATA["
539	.(($obj->my_config['piclens_cat_view'] && isset ($row['catname'])) ? $row['catname']." - " : "")
540	. $row['file'] . "]]></title>\n";
541	break;
542	case 3 :
543	// format nom de la photo
544	if (isset($row['name']))
545	echo "<title><![CDATA["
546	.(($obj->my_config['piclens_cat_view'] && isset ($row['catname'])) ? $row['catname']." - " : "")
547	.$row['name']."]]></title>\n";
548	else
549	echo "<title><![CDATA["
550	.(($obj->my_config['piclens_cat_view'] && isset ($row['catname'])) ? $row['catname']." - " : "")
551	. $row['file'] . "]]></title>\n";
552	break;
553	default :
554	// format nom fichier : taille
555	echo "<title><![CDATA["
556	.(($obj->my_config['piclens_cat_view'] && isset ($row['catname'])) ? $row['catname']." - " : "")
557	. get_thumbnail_title($row) . "]]></title>\n";
558	break;
559	}
560
561	// Description (nom de vignette) present
562	switch($obj->my_config['piclens_name_desc'])
563	{
564	case 2 :
565	if (isset($row['name']))
566	echo '<media:description type="html"><![CDATA['.$row['name'].']]> </media:description>';
567	break;
568	case 3 :
569	if (isset($row['comment']))
570	echo '<media:description type="html"><![CDATA['.$row['comment'].']]> </media:description>';
571	break;
572	default :
573	break;
574	}
575	*/
576	echo "\n";
577
578	// link
579	echo "<link>" . $url . "</link>\n";
580
581	echo "<guid isPermaLink=\"false\">\"" . $row['id'] . "\"</guid>\n";
582
583
584	echo "<media:thumbnail url=\"" . $thumbnail_url . "\" />\n";
585
586	$extension = explode(".", $row['file']);
587	$extension = $extension[sizeof($extension)-1];
588
589	// Fichiers video (Charlies content)
590	if ((in_array($extension, $video_ext_piclens)))
591	{
592	if ($obj->my_config['piclens_video']) // activation des videos
593	{
594	switch ($extension)
595	{
596	case "flv":
597	echo "<media:content type=\"video/x-flv\" url=\"".$content_url."\"/>\n";
598	break;
599	}
600	}
601	else
602	{
603	echo "<media:content url=\"" . $thumbnail_url . "\" />\n";
604	}
605	}
606	// Fichiers video (PY Gvideo)
607	elseif ((in_array($extension, $py_addext)))
608	{
609	if ($obj->my_config['piclens_video']) // activation des videos
610	{
611	// Si impossibilite de lire le fichier!
612	if( false == ($idvideo = file_get_contents(PHPWG_ROOT_PATH.$row['path'])))
613	{
614	echo "<media:content url=\"" . $thumbnail_url . "\" />\n";
615	}
616	else
617	{
618	$sp = explode("/", $idvideo);
619	switch ($extension)
620	{
621	case "dm" :
622	echo "<enclosure url=\"http://www.dailymotion.com/swf/".$sp[0]."\" type=\"application/x-shockwave-flash\" />\n";
623	break;
624	case "ytube":
625	echo "<enclosure url=\"http://youtube.com/v/".$sp[0].".swf\" type=\"application/x-shockwave-flash\" />\n";
626	break;
627	case "wideo":
628	echo "<enclosure url=\"http://www.kewego.com/swf/p3/epix.swf?language_code=fr&playerKey=0df9b773a15b&skinKey=7109c4112f57&sig=".$sp[0]."\" type=\"application/x-shockwave-flash\" />\n";
629	break;
630	case "gvideo":
631	echo "<enclosure url=\"http://video.google.com/googleplayer.swf?docid=".$sp[0]."\" type=\"application/x-shockwave-flash\" />\n";
632	break;
633	case "vimeo":
634	echo "<enclosure url=\"http://vimeo.com/moogaloop.swf?clip_id=".$sp[0]."\" type=\"application/x-shockwave-flash\" />\n";
635	break;
636	}
637	}
638	}
639	else
640	{
641	echo "<media:content url=\"" . $thumbnail_url . "\" />\n";
642	}
643	}
644	// Images (standard)
645	else
646	echo "<media:content url=\"" . $content_url . "\" />\n";
647
648	echo "</item>\n";
649	echo "\n";
650	}
651	echo "</channel>\n";
652	echo "</rss>";
653	}
654
655	}
656
657
658	function parse($data, $row)
659	{
660	include (PICLENS_PATH.'include/config_param.inc.php');
661
662	$patterns = array();
663	$replacements = array();
664	foreach ($piclens_parse as $key => $value)
665	{
666	array_push($patterns, $key);
667	array_push($replacements, $value);
668	}
669
670	return str_replace($patterns, $replacements, $data);
671	}
672
673
674
675	?>

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