Changeset 3171 for branches/plugin/bbp-includes/bbp-reply-functions.php

Timestamp:

05/18/2011 12:08:18 PM (14 years ago)

Author:

johnjamesjacoby

Message:

First pass at RSS feeds. See #1422.

File:

• branches/plugin/bbp-includes/bbp-reply-functions.php (modified) (1 diff)

branches/plugin/bbp-includes/bbp-reply-functions.php

@@ -937 +937 @@
 }
 
+/** Feeds *********************************************************************/
+
+/**
+ * Output an RSS2 feed of replies, based on the query passed.
+ *
+ * @since bbPress (r3171)
+ *
+ * @global bbPress $bbp
+ *
+ * @uses bbp_exclude_forum_ids()
+ * @uses bbp_is_topic()
+ * @uses bbp_user_can_view_forum()
+ * @uses bbp_get_topic_forum_id()
+ * @uses bbp_show_load_topic()
+ * @uses bbp_topic_permalink()
+ * @uses bbp_topic_title()
+ * @uses bbp_get_topic_reply_count()
+ * @uses bbp_topic_content()
+ * @uses bbp_has_replies()
+ * @uses bbp_replies()
+ * @uses bbp_the_reply()
+ * @uses bbp_reply_url()
+ * @uses bbp_reply_title()
+ * @uses bbp_reply_content()
+ * @uses get_wp_title_rss()
+ * @uses get_option()
+ * @uses bloginfo_rss
+ * @uses self_link()
+ * @uses the_author()
+ * @uses get_post_time()
+ * @uses rss_enclosure()
+ * @uses do_action()
+ * @uses apply_filters()
+ *
+ * @param array $replies_query
+ */
+function bbp_display_replies_feed_rss2( $replies_query = array() ) {
+    global $bbp;
+
+    // User cannot access forum this topic is in
+    if ( bbp_is_topic() && !bbp_user_can_view_forum( array( 'forum_id' => bbp_get_topic_forum_id() ) ) )
+        return;
+
+    // Remove any replies from hidden forums
+    $replies_query = bbp_exclude_forum_ids( $replies_query );
+
+    // Adjust the title based on context
+    if ( bbp_is_topic() && bbp_user_can_view_forum( array( 'forum_id' => bbp_get_topic_forum_id() ) ) )
+        $title = apply_filters( 'wp_title_rss', get_wp_title_rss( ' » ' ) );
+    elseif ( !bbp_show_lead_topic() )
+        $title = ' » ' .  __( 'All Posts',   'bbpress' );
+    else
+        $title = ' » ' .  __( 'All Replies', 'bbpress' );
+
+    // Display the feed
+    header( 'Content-Type: text/xml; charset=' . get_option( 'blog_charset' ), true );
+    header( 'Status: 200 OK' );
+    echo '<?xml version="1.0" encoding="' . get_option( 'blog_charset' ) . '"?' . '>'; ?>
+
+    <rss version="2.0"
+        xmlns:content="http://purl.org/rss/1.0/modules/content/"
+        xmlns:wfw="http://wellformedweb.org/CommentAPI/"
+        xmlns:dc="http://purl.org/dc/elements/1.1/"
+        xmlns:atom="http://www.w3.org/2005/Atom"
+
+        <?php do_action( 'bbp_feed' ); ?>
+    >
+
+    <channel>
+        <title><?php bloginfo_rss('name'); echo $title; ?></title>
+        <atom:link href="<?php self_link(); ?>" rel="self" type="application/rss+xml" />
+        <link><?php self_link(); ?></link>
+        <description><?php //?></description>
+        <pubDate><?php echo mysql2date( 'D, d M Y H:i:s O', '', false ); ?></pubDate>
+        <generator>http://bbpress.org/?v=<?php echo BBP_VERSION; ?></generator>
+        <language><?php echo get_option( 'rss_language' ); ?></language>
+
+        <?php do_action( 'bbp_feed_head' ); ?>
+
+        <?php if ( bbp_is_topic() ) : ?>
+            <?php if ( bbp_user_can_view_forum( array( 'forum_id' => bbp_get_topic_forum_id() ) ) ) : ?>
+                <?php if ( bbp_show_lead_topic() ) : ?>
+
+                    <item>
+                        <guid><?php bbp_topic_permalink(); ?></guid>
+                        <title><![CDATA[<?php bbp_topic_title(); ?>]]></title>
+                        <link><?php bbp_topic_permalink(); ?></link>
+                        <pubDate><?php echo mysql2date( 'D, d M Y H:i:s +0000', get_post_time( 'Y-m-d H:i:s', true ), false ); ?></pubDate>
+                        <dc:creator><?php the_author(); ?></dc:creator>
+
+                        <description>
+                            <![CDATA[
+                            <p><?php printf( __( 'Replies: %s', 'bbpress' ), bbp_get_topic_reply_count() ); ?></p>
+                            <?php bbp_topic_content(); ?>
+                            ]]>
+                        </description>
+
+                        <?php rss_enclosure(); ?>
+
+                        <?php do_action( 'bbp_feed_item' ); ?>
+
+                    </item>
+
+                <?php endif; ?>
+            <?php endif; ?>
+        <?php endif; ?>
+
+        <?php if ( bbp_has_replies( $replies_query ) ) : ?>
+            <?php while ( bbp_replies() ) : bbp_the_reply(); ?>
+
+                <item>
+                    <guid><?php bbp_reply_url(); ?></guid>
+                    <title><![CDATA[<?php bbp_reply_title(); ?>]]></title>
+                    <link><?php bbp_reply_url(); ?></link>
+                    <pubDate><?php echo mysql2date( 'D, d M Y H:i:s +0000', get_post_time( 'Y-m-d H:i:s', true ), false ); ?></pubDate>
+                    <dc:creator><?php the_author() ?></dc:creator>
+
+                    <description>
+                        <![CDATA[
+                        <?php bbp_reply_content(); ?>
+                        ]]>
+                    </description>
+
+                    <?php rss_enclosure(); ?>
+
+                    <?php do_action( 'bbp_feed_item' ); ?>
+
+                </item>
+
+            <?php endwhile; ?>
+        <?php endif; ?>
+
+        <?php do_action( 'bbp_feed_footer' ); ?>
+
+    </channel>
+    </rss>
+
+<?php
+
+    // We're done here
+    exit();
+}
 
 ?>