104 lines
3.2 KiB
PHP
104 lines
3.2 KiB
PHP
<?php
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// $Id$
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/**
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* @file
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* Page callback file for the blog module.
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*/
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/**
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* Menu callback; displays a Drupal page containing recent blog entries of a given user.
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*/
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function blog_page_user($account) {
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global $user;
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$account = user_load(array((is_numeric($uid) ? 'uid' : 'name') => $uid, 'status' => 1));
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if (!empty($account->uid)) {
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drupal_set_title($title = t("@name's blog", array('@name' => $account->name)));
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if (($account->uid == $user->uid) && user_access('edit own blog')) {
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$output = '<li>'. l(t('Post new blog entry.'), "node/add/blog") .'</li>';
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}
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else if ($account->uid == $user->uid) {
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$output = '<li>'. t('You are not allowed to post a new blog entry.') .'</li>';
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}
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if ($output) {
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$output = '<ul>'. $output .'</ul>';
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}
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else {
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$output = '';
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}
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$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, $account->uid);
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while ($node = db_fetch_object($result)) {
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$output .= node_view(node_load($node->nid), 1);
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}
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$output .= theme('pager', NULL, variable_get('default_nodes_main', 10));
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drupal_add_feed(url('blog/'. $account->uid .'/feed'), t('RSS - !title', array('!title' => $title)));
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return $output;
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}
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else {
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drupal_not_found();
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}
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}
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/**
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* Menu callback; displays a Drupal page containing recent blog entries of all users.
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*/
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function blog_page_last() {
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global $user;
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$output = '';
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$result = pager_query(db_rewrite_sql("SELECT n.nid, n.created FROM {node} n WHERE n.type = 'blog' AND n.status = 1 ORDER BY n.sticky DESC, n.created DESC"), variable_get('default_nodes_main', 10));
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while ($node = db_fetch_object($result)) {
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$output .= node_view(node_load($node->nid), 1);
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}
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$output .= theme('pager', NULL, variable_get('default_nodes_main', 10));
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drupal_add_feed(url('blog/feed'), t('RSS - blogs'));
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return $output;
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}
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/**
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* Menu callback; displays an RSS feed containing recent blog entries of a given user.
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*/
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function blog_feed_user($uid = 0) {
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global $user;
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if ($uid) {
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$account = user_load(array('uid' => $uid, 'status' => 1));
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}
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else {
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$account = $user;
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}
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$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"), $uid, 0, variable_get('feed_default_items', 10));
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$channel['title'] = $account->name ."'s blog";
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$channel['link'] = url("blog/$uid", array('absolute' => TRUE));
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while ($row = db_fetch_object($result)) {
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$items[] = $row->nid;
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}
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node_feed($items, $channel);
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}
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/**
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* Menu callback; displays an RSS feed containing recent blog entries of all users.
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*/
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function blog_feed_last() {
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$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));
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$channel['title'] = variable_get('site_name', 'Drupal') .' blogs';
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$channel['link'] = url('blog', array('absolute' => TRUE));
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while ($row = db_fetch_object($result)) {
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$items[] = $row->nid;
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}
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node_feed($items, $channel);
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}
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