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comparison modules/blog/blog.pages.inc @ 1:c1f4ac30525a 6.0

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Drupal 6.0
author Franck Deroche <webmaster@defr.org>
date Tue, 23 Dec 2008 14:28:28 +0100
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0:5a113a1c4740 1:c1f4ac30525a
1 <?php
2 // $Id: blog.pages.inc,v 1.6.2.1 2008/02/08 21:15:12 goba Exp $
3
4 /**
5 * @file
6 * Page callback file for the blog module.
7 */
8
9 /**
10 * Menu callback; displays a Drupal page containing recent blog entries of a given user.
11 */
12 function blog_page_user($account) {
13 global $user;
14
15 drupal_set_title($title = t("@name's blog", array('@name' => $account->name)));
16
17 $items = array();
18
19 if (($account->uid == $user->uid) && user_access('create blog entries')) {
20 $items[] = l(t('Post new blog entry.'), "node/add/blog");
21 }
22 else if ($account->uid == $user->uid) {
23 $items[] = t('You are not allowed to post a new blog entry.');
24 }
25
26 $output = theme('item_list', $items);
27
28 $result = pager_query(db_rewrite_sql("SELECT n.nid, n.sticky, n.created FROM {node} n WHERE n.type = 'blog' AND n.uid = %d AND n.status = 1 ORDER BY n.sticky DESC, n.created DESC"), variable_get('default_nodes_main', 10), 0, NULL, $account->uid);
29 $has_posts = FALSE;
30
31 while ($node = db_fetch_object($result)) {
32 $output .= node_view(node_load($node->nid), 1);
33 $has_posts = TRUE;
34 }
35
36 if ($has_posts) {
37 $output .= theme('pager', NULL, variable_get('default_nodes_main', 10));
38 }
39 else {
40 if ($account->uid == $user->uid) {
41 drupal_set_message(t('You have not created any blog entries.'));
42 }
43 else {
44 drupal_set_message(t('!author has not created any blog entries.', array('!author' => theme('username', $account))));
45 }
46 }
47 drupal_add_feed(url('blog/'. $account->uid .'/feed'), t('RSS - !title', array('!title' => $title)));
48
49 return $output;
50 }
51
52 /**
53 * Menu callback; displays a Drupal page containing recent blog entries of all users.
54 */
55 function blog_page_last() {
56 global $user;
57
58 $output = '';
59 $items = array();
60
61 if (user_access('edit own blog')) {
62 $items[] = l(t('Create new blog entry.'), "node/add/blog");
63 }
64
65 $output = theme('item_list', $items);
66
67 $result = pager_query(db_rewrite_sql("SELECT n.nid, n.created FROM {node} n WHERE n.type = 'blog' AND n.status = 1 ORDER BY n.sticky DESC, n.created DESC"), variable_get('default_nodes_main', 10));
68 $has_posts = FALSE;
69
70 while ($node = db_fetch_object($result)) {
71 $output .= node_view(node_load($node->nid), 1);
72 $has_posts = TRUE;
73 }
74
75 if ($has_posts) {
76 $output .= theme('pager', NULL, variable_get('default_nodes_main', 10));
77 }
78 else {
79 drupal_set_message(t('No blog entries have been created.'));
80 }
81 drupal_add_feed(url('blog/feed'), t('RSS - blogs'));
82
83 return $output;
84 }
85
86 /**
87 * Menu callback; displays an RSS feed containing recent blog entries of a given user.
88 */
89 function blog_feed_user($account) {
90 $result = db_query_range(db_rewrite_sql("SELECT n.nid, n.created FROM {node} n WHERE n.type = 'blog' AND n.uid = %d AND n.status = 1 ORDER BY n.created DESC"), $account->uid, 0, variable_get('feed_default_items', 10));
91 $channel['title'] = $account->name ."'s blog";
92 $channel['link'] = url('blog/'. $account->uid, array('absolute' => TRUE));
93
94 $items = array();
95 while ($row = db_fetch_object($result)) {
96 $items[] = $row->nid;
97 }
98 node_feed($items, $channel);
99 }
100
101 /**
102 * Menu callback; displays an RSS feed containing recent blog entries of all users.
103 */
104 function blog_feed_last() {
105 $result = db_query_range(db_rewrite_sql("SELECT n.nid, n.created FROM {node} n WHERE n.type = 'blog' AND n.status = 1 ORDER BY n.created DESC"), 0, variable_get('feed_default_items', 10));
106 $channel['title'] = variable_get('site_name', 'Drupal') .' blogs';
107 $channel['link'] = url('blog', array('absolute' => TRUE));
108
109 $items = array();
110 while ($row = db_fetch_object($result)) {
111 $items[] = $row->nid;
112 }
113
114 node_feed($items, $channel);
115 }