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source: extensions/piclens/generate_rss.php @ 3649

Last change on this file since 3649 was 3649, checked in by tiico, 15 years ago
Personnalize the icon in the cooliris feed (on the wall) Unstall the plugin will suppress the configuration on the database
File size: 25.9 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	// $cat need to bo not null...
180	array_push($cat, "1");
181	$query = 'SELECT DISTINCT(tag.image_id) , img.id, img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
182	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
183	img.level , ic.category_id, cat.name AS catname, cat.comment AS catcomment, cat.rank, cat.status,
184	cat.visible, cat.uppercats, cat.permalink, cat.dir '
185	.' FROM '.IMAGE_TAG_TABLE.' AS tag '."\n"
186	.' INNER JOIN '.IMAGES_TABLE.' AS img ON tag.image_id = img.id'
187	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
188	.' INNER JOIN '.CATEGORIES_TABLE.' AS cat ON ic.category_id = cat.id'
189	.' WHERE tag.tag_id IN ('.implode(',', $page['tag_ids']).') '
190	.$forbidden
191	.' '.$conf['order_by'].';';
192	}
193
194
195	elseif (($page['section']) == 'categories')
196	{
197	// Accueil
198	if(empty($page['category']))
199	{
200	// Page accueil
201	// Vérification d'activation du plugin (page administration)
202	// ou flux pour piclenswall et configuration specifique
203	if ($obj->my_config['piclens_gallerie_active'] \|\| $piclenswallfeed)
204	{
205	// Categories de premier niveau
206	$query = 'SELECT id,name,permalink FROM ' . CATEGORIES_TABLE
207	.' WHERE id_uppercat is NULL';
208
209	$result = pwg_query($query);
210
211	while ($row = mysql_fetch_assoc($result))
212	{
213	if (!(in_array($row['id'], explode(',', $user['forbidden_categories']))))
214	{
215	array_push($cat, $row['id']);
216
217	}
218	}
219	// Type = avec recursiite
220	// Si parametrage specifique pour le mur 3D, recursivite sur les categories
221	if (($piclenswallfeed) \|\| (( $obj->my_config['piclens_gallerie_type'])-1))
222	{
223	// recuperation des sous-categories (tous niveaux) de la categorie en cours.
224	$subcat= get_subcat_ids($cat);
225
226	// Verification droits des sous-categories
227	foreach($subcat as $sscat)
228	{
229	if (!(in_array($sscat, explode(',', $user['forbidden_categories']))))
230	array_push($cat, $sscat);
231	}
232	}
233
234	// selection uniquement des categories a afficher (si flux pour le mur ET parametre mur = specifique)
235	if ($piclenswallfeed)
236	{
237	foreach($cat as $i => $wcat)
238	{
239	if (!in_array($wcat, $piclenswall_cat))
240	unset($cat[$i]);
241	}
242	}
243
244	$query = 'SELECT DISTINCT(img.id), img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
245	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
246	img.level, ic.category_id, cat.name AS catname, cat.comment AS catcomment, cat.rank, cat.status,
247	cat.visible, cat.uppercats, cat.permalink, cat.dir '
248	.' FROM ' . IMAGES_TABLE.' AS img'
249	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
250	.' INNER JOIN '.CATEGORIES_TABLE.' AS cat ON ic.category_id = cat.id'
251	.' WHERE ic.category_id IN ('.implode(',', $cat).')'
252	.(sizeof($obj->my_config['included_file_types']) ? ' AND (img.tn_ext IN ('.implode(',', $type_ext).')' : '')
253	.($tn_ext_is_null ? ' OR img.tn_ext IS NULL)' : (sizeof($obj->my_config['included_file_types']) ? ')' : ''))
254	// Verif droits (niveaux) de l'utilisateur sur les images
255	.' AND img.level <='.$user['level'].' '
256	// Choix du critere de tri d'affichage
257	.$order_list[ $obj->my_config['piclens_order'] ]
258	.$order_sort[ $obj->my_config['piclens_sort'] ];
259
260
261	}
262	}
263
264	// Page category
265	elseif (isset($page['category']))
266	{
267	check_restrictions($page['category']['id']);
268
269	// Flux pour le mur 3D et mur en mode "specifique"
270	if ($piclenswallfeed)
271	{
272	$selectionID = $page['category']['id'];
273	// categorie parametre pour etre affichee dans le mur
274	if (in_array($selectionID, $piclenswall_cat))
275	array_push($cat, $selectionID);
276
277	// recuperation des sous-categories (tous niveaux) de la categorie en cours.
278	$subcat= get_subcat_ids(array($selectionID));
279
280	// Verification ajout des sous-categories qui peuvent être affichees (parametrees dans mur 3D) et des drois des sous categories
281	foreach($subcat as $sscat)
282	{
283	if ((in_array($sscat, $piclenswall_cat)) && (!(in_array($sscat, explode(',', $user['forbidden_categories'])))))
284	array_push($cat, $sscat);
285	}
286
287	}
288	// Piclens (et mur 3D avec meme parametrage que piclens) : paramétrage "commun"
289	else
290	{
291	// recherche de toutes les photos de la categorie (incluant les photos des sous-categories si necessaire)
292	$selectionID = $page['category']['id'];
293
294	array_push($cat, $selectionID);
295
296	// Si recursivite activee
297	if ($obj->my_config['piclens_recursive'])
298	{
299	// recuperation des sous-categories (tous niveaux) de la categorie en cours.
300	$subcat= get_subcat_ids(array($selectionID));
301
302	// Verification droits des sous-categories
303	foreach($subcat as $sscat)
304	{
305	if (!(in_array($sscat, explode(',', $user['forbidden_categories']))))
306	array_push($cat, $sscat);
307	}
308
309	}
310	}
311
312	$query = 'SELECT DISTINCT(img.id), img.file, img.date_available, img.date_creation, img.tn_ext, img.name,
313	img.comment, img.author, img.hit ,img.filesize, img.average_rate, img.has_high, img.path,
314	img.level, ic.category_id, cat.name AS catname, cat.comment AS catcomment, cat.rank, cat.status,
315	cat.visible, cat.uppercats, cat.permalink, cat.dir '
316	.' FROM ' . IMAGES_TABLE.' AS img'
317	.' INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON img.id = ic.image_id'
318	.' INNER JOIN '.CATEGORIES_TABLE.' AS cat ON ic.category_id = cat.id'
319	.' WHERE ic.category_id IN ('.implode(',', $cat).')'
320	.(sizeof($obj->my_config['included_file_types']) ? ' AND (img.tn_ext IN ('.implode(',', $type_ext).')' : '')
321	.($tn_ext_is_null ? ' OR img.tn_ext IS NULL)' : (sizeof($obj->my_config['included_file_types']) ? ')' : ''))
322	// Verif droits (niveaux) de l'utilisateur sur les images
323	.' AND img.level <='.$user['level'].' '
324	// Choix du critere de tri d'affichage
325	.$order_list[ $obj->my_config['piclens_order_cat'] ]
326	.$order_sort[ $obj->my_config['piclens_sort_cat'] ];
327
328	}
329	}
330
331	if ($debug) echo $query;
332
333	// Si au moins une image récupérée (une catégorie ou une image présente)
334	if (count($cat)!=0)
335	{
336	$result = pwg_query($query);
337
338	while ($row = mysql_fetch_assoc($result))
339	{
340	// Plugin Extended Description present et active
341	// suppression des categories et images pour lesquelles un <!--hidden--> est present
342	if (!$plugins_ExtendedDesc
343	OR ($plugins_ExtendedDesc
344	&& !(substr_count($row['name'], $piclens_extdesc_hidden))
345	&& ((isset($row['catname']) ? !(substr_count($row['catname'], $piclens_extdesc_hidden)) : true))
346	))
347	{
348	// Suppression des doublons (même path)
349	if ($obj->my_config['piclens_exclude_double'])
350	{
351	$double = false;
352	foreach ($pictures as $key => $values)
353	// même path
354	if ($row['path'] == $values['path'])
355	$double=true;
356
357	// pas de double trouvé
358	if (!$double)
359	array_push($pictures, $row);
360	}
361	else
362	array_push($pictures, $row);
363	}
364	}
365	}
366	// Fin requetes recherches photos
367
368
369	// Creation du fichier xml (flux rss)
370	// It's a rss file
371	header("Content-Type: application/xml; charset=UTF-8");
372	echo '<?xml version="1.0" encoding="utf-8" standalone="yes"?>';
373	echo "\n";
374	echo '<rss version="2.0" '."\n"
375	.'xmlns:media="http://search.yahoo.com/mrss/" '."\n"
376	.'xmlns:atom="http://www.w3.org/2005/Atom">';
377	echo "\n";
378	echo '<channel>';
379	echo "\n";
380
381
382
383	// <!-- <title>test Page</title> -->
384	echo '<link>'.$obj->root_site_piclens.'</link>';
385	echo "\n";
386	echo '<description>Flux RSS pour cooliris</description>';
387	echo "\n";
388	echo '<language>fr</language>';
389	echo "\n";
390
391	// Version du plugin Piclens
392	$db_plugins = get_db_plugins('', 'piclens');
393	if (!empty($db_plugins))
394	$piclens_version = $db_plugins[0]['version'];
395	else
396	$piclens_version = 'N/A';
397
398	echo '<generator>Piwigo Cooliris Plugin v.'.$piclens_version.'</generator>';
399	echo "\n";
400
401	// Icone de la gallerie dans le flux RSS
402	echo "\n";
403	echo '<atom:icon>'
404	.(strlen($obj->my_config['piclens_rss_icon'])
405	? $obj->my_config['piclens_rss_icon']
406	: $obj->root_site_piclens.'template-common/favicon.ico')
407	.'</atom:icon>';
408	echo "\n";
409
410
411	// Pour chacune des images, preparation du flux xml
412	foreach ($pictures as $row)
413	{
414	// Mode de l'image parametre
415	$piclens_normal = $obj->my_config['piclens_normal'];
416
417	// si parametrage high et high absente ou utilisateur non habilite, affichage version normale
418	if (($piclens_normal == 3) && (!($row['has_high']) \|\| !$user['enabled_high']))
419	$piclens_normal = 2; // Normal uniquement pour l'image en cours
420
421	// Get thumbnail url
422	if ($plugins_SecureImage) // SecureImage installe et actif
423	{
424	$link_url = $obj->root_site_piclens.'plugins/secureImages/getFile.php?image_id='.$row['id'];
425
426	$thumbnail_url = $obj->root_site_piclens.'plugins/secureImages/getFile.php?image_id='.$row['id']
427	.$thumb_secure[$obj->my_config['piclens_thumb'] ];
428	$content_url = $obj->root_site_piclens.'plugins/secureImages/getFile.php?image_id='.$row['id']
429	.$normal_secure[$piclens_normal ];
430	}
431	else // SecureImage non installe ou non actif
432	{
433	$link_url = $obj->root_site_piclens.$row['path'];
434
435	if ( ($obj->my_config['piclens_thumb']) == 2) // Normal
436	$thumbnail_url = (url_is_remote($row['path']) ? $row['path']: embellish_url($obj->root_site_piclens.$row['path']));
437	else
438	{
439	if ($plugins_SecureImage_only) // Plugin secureimage active mais configuration compatibilite piclens-secureimage desactivee
440	{
441	$path=get_thumbnail_location($row);
442	$thumbnail_url = ( url_is_remote($path) ? $path : embellish_url($obj->root_site_piclens.$path) );
443	}
444	else // Plugin secureimage desactive
445	{
446	$thumbnail_url = embellish_url($obj->root_site_piclens.get_thumbnail_location($row));
447	}
448	}
449
450	switch ($piclens_normal)
451	{
452	case 1 : // miniature
453	if ($plugins_SecureImage_only) // Plugin secureimage active mais configuration compatibilite piclens-secureimage desactivee
454	{
455	$path=get_thumbnail_location($row);
456	$content_url = ( url_is_remote($path) ? $path : embellish_url($obj->root_site_piclens.$path) );
457	}
458	else // Plugin secureimage desactive
459	{
460	$content_url = embellish_url($obj->root_site_piclens.get_thumbnail_location($row));;
461	}
462	break;
463	case 2 : // normal
464	$content_url = (url_is_remote($row['path']) ? $row['path']: embellish_url($obj->root_site_piclens.$row['path']));
465	break;
466	case 3 :
467	$content_url = (url_is_remote($row['path']) ? dirname($row['path']).'/pwg_high/'.basename($row['path'])
468	: embellish_url( $obj->root_site_piclens. dirname($row['path']).'/pwg_high/'.basename($row['path']))
469	);
470	break;
471	default : // normal
472	$content_url = (url_is_remote($row['path']) ? $row['path'] : embellish_url($obj->root_site_piclens.$row['path']));
473	break;
474	}
475	}
476
477	// link on picture.php page
478	set_make_full_url();
479	if ( isset($row['category_id']) & isset($row['catname']) )
480	{
481	$url = duplicate_picture_url(
482	array(
483	'image_id' => $row['id'],
484	'image_file' => $row['file'],
485	'category' => array(
486	'id' => $row['category_id'],
487	'name' => $row['catname'],
488	'permalink' => ''
489	)
490	),
491	array('start')
492	);
493	}
494	else
495	{
496	$url = duplicate_picture_url(
497	array(
498	'image_id' => $row['id'],
499	'image_file' => $row['file']
500	),
501	array('start')
502	);
503	}
504	unset_make_full_url();
505
506	// HTTPS Patch : If needed NO_https can easily be set in your config_local thru LocalFiles Editor
507	if (isset($conf['NO_https']) and $conf['NO_https'] and strncasecmp($url, 'https://', 8) == 0 )
508	$url = 'http://' . substr($url, 8);
509
510	// Show rss item for a picture
511	echo "<item>\n";
512
513
514
515	echo "<title><![CDATA["
516	.parse($obj->my_config['piclens_rss_name'], $row, $plugins_ExtendedDesc, $obj->my_config['piclens_maxcomment_nb'])
517	."]]></title>\n";
518
519	// not media:description for normal piclens to show description
520	echo '<description><![CDATA['
521	.parse($obj->my_config['piclens_rss_desc'], $row, $plugins_ExtendedDesc, $obj->my_config['piclens_maxcomment_nb'])
522	.']]> </description>';
523
524	echo '<media:description type="html"><![CDATA['
525	.parse($obj->my_config['piclens_rss_desc'], $row, $plugins_ExtendedDesc, $obj->my_config['piclens_maxcomment_nb'])
526	.']]> </media:description>';
527
528
529	/*
530	// Extended description for the comment and category name
531	if ($plugins_ExtendedDesc) // Extended description compatibility
532	{
533	if (isset($row['catname']))
534	$row['catname'] = trigger_event('render_element_description',$row['catname']);
535	if (isset($row['comment']))
536	$row['comment'] = trigger_event('render_element_description',$row['comment']);
537	}
538
539
540	// Titre de l'image dans Piclens
541	switch($obj->my_config['piclens_name_image'])
542	{
543	case 2 :
544	// format nom fichier
545	echo "<title><![CDATA["
546	.(($obj->my_config['piclens_cat_view'] && isset ($row['catname'])) ? $row['catname']." - " : "")
547	. $row['file'] . "]]></title>\n";
548	break;
549	case 3 :
550	// format nom de la photo
551	if (isset($row['name']))
552	echo "<title><![CDATA["
553	.(($obj->my_config['piclens_cat_view'] && isset ($row['catname'])) ? $row['catname']." - " : "")
554	.$row['name']."]]></title>\n";
555	else
556	echo "<title><![CDATA["
557	.(($obj->my_config['piclens_cat_view'] && isset ($row['catname'])) ? $row['catname']." - " : "")
558	. $row['file'] . "]]></title>\n";
559	break;
560	default :
561	// format nom fichier : taille
562	echo "<title><![CDATA["
563	.(($obj->my_config['piclens_cat_view'] && isset ($row['catname'])) ? $row['catname']." - " : "")
564	. get_thumbnail_title($row) . "]]></title>\n";
565	break;
566	}
567
568	// Description (nom de vignette) present
569	switch($obj->my_config['piclens_name_desc'])
570	{
571	case 2 :
572	if (isset($row['name']))
573	echo '<media:description type="html"><![CDATA['.$row['name'].']]> </media:description>';
574	break;
575	case 3 :
576	if (isset($row['comment']))
577	{
578	if ($plugins_ExtendedDesc) // Extended description compatibility
579	{
580	$desc=trigger_event('render_element_description',$row['comment']);
581	echo '<media:description type="html"><![CDATA['.$desc.']]> </media:description>';
582	}
583	else
584	echo '<media:description type="html"><![CDATA['.$row['comment'].']]> </media:description>';
585	}
586	break;
587	default :
588	break;
589	}
590	*/
591	echo "\n";
592
593	// link
594	echo "<link>" . $url . "</link>\n";
595
596	echo "<guid isPermaLink=\"false\">\"" . $row['id'] . "\"</guid>\n";
597
598
599	echo "<media:thumbnail url=\"" . $thumbnail_url . "\" />\n";
600
601	$extension = explode(".", $row['file']);
602	$extension = $extension[sizeof($extension)-1];
603
604	// Fichiers video (Charlies content)
605	if ((in_array($extension, $video_ext_piclens)))
606	{
607	if ($obj->my_config['piclens_video']) // activation des videos
608	{
609	switch ($extension)
610	{
611	case "flv":
612	echo "<media:content type=\"video/x-flv\" url=\"".$content_url."\"/>\n";
613	break;
614	}
615	}
616	else
617	{
618	echo "<media:content url=\"" . $thumbnail_url . "\" />\n";
619	}
620	}
621	// Fichiers video (PY Gvideo)
622	elseif ((in_array($extension, $py_addext)))
623	{
624	if ($obj->my_config['piclens_video']) // activation des videos
625	{
626	// Si impossibilite de lire le fichier!
627	if( false == ($idvideo = file_get_contents(PHPWG_ROOT_PATH.$row['path'])))
628	{
629	echo "<media:content url=\"" . $thumbnail_url . "\" />\n";
630	}
631	else
632	{
633	$sp = explode("/", $idvideo);
634	switch ($extension)
635	{
636	case "dm" :
637	echo "<enclosure url=\"http://www.dailymotion.com/swf/".$sp[0]."\" type=\"application/x-shockwave-flash\" />\n";
638	break;
639	case "ytube":
640	echo "<enclosure url=\"http://youtube.com/v/".$sp[0].".swf\" type=\"application/x-shockwave-flash\" />\n";
641	break;
642	case "wideo":
643	echo "<enclosure url=\"http://www.kewego.com/swf/p3/epix.swf?language_code=fr&playerKey=0df9b773a15b&skinKey=7109c4112f57&sig=".$sp[0]."\" type=\"application/x-shockwave-flash\" />\n";
644	break;
645	case "gvideo":
646	echo "<enclosure url=\"http://video.google.com/googleplayer.swf?docid=".$sp[0]."\" type=\"application/x-shockwave-flash\" />\n";
647	break;
648	case "vimeo":
649	echo "<enclosure url=\"http://vimeo.com/moogaloop.swf?clip_id=".$sp[0]."\" type=\"application/x-shockwave-flash\" />\n";
650	break;
651	}
652	}
653	}
654	else
655	{
656	echo "<media:content url=\"" . $thumbnail_url . "\" />\n";
657	}
658	}
659	// Images (standard)
660	else
661	echo "<media:content url=\"" . $content_url . "\" />\n";
662
663	echo "</item>\n";
664	echo "\n";
665	}
666	echo "</channel>\n";
667	echo "</rss>";
668	}
669
670	}
671
672	// parse the configuration to complete with the correct informations
673	function parse($data, $row, $plugins_ExtendedDesc = false, $nb_comment = 0)
674	{
675
676	// Eviter de charger les commentaires (appels base) si ils ne sont pas affichés
677	if (strpos($data, '%ID') === false)
678	$nb_comment = 0;
679
680	include (PICLENS_PATH.'include/config_param.inc.php');
681
682	$patterns = array();
683	$replacements = array();
684	foreach ($piclens_parse as $key => $value)
685	{
686	array_push($patterns, $key);
687	array_push($replacements, $value);
688	}
689
690	return str_replace($patterns, $replacements, $data);
691	}
692
693	// Return the last comments of an image id
694	function get_comment($img_id, $nb_comment = 0)
695	{
696	$commentstring = '';
697
698	if ($nb_comment != 0)
699	{
700	$query = '
701	SELECT id,author,date,image_id,content
702	FROM '.COMMENTS_TABLE.'
703	WHERE image_id = '.$img_id.'
704	AND validated = \'true\'
705	ORDER BY date ASC
706	LIMIT 0,'.$nb_comment.'
707	;';
708	$result = pwg_query( $query );
709	$first = true;
710
711	while ($row = mysql_fetch_array($result))
712	{
713
714	// Format : "Commentaire (Utilisateur - Date)"
715	$commentstring .= ($first ? '' : " / \n")
716	.trigger_event('render_comment_content',$row['content'])
717	.' ('. trigger_event('render_comment_author',
718	empty($row['author'])
719	? l10n('guest')
720	: $row['author'])
721	.' - '
722	.format_date( $row['date'], false)
723	.")";
724
725	$first = false;
726
727	}
728	}
729	return $commentstring;
730	}
731
732	?>

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