Changeset 4672

Timestamp:

12/31/2012 01:21:33 PM (10 years ago)

Author:

johnjamesjacoby

Message:

Nicename Usage:

• Introduce template tags for getting and displaying a user nicenames. Helpful for themes that want easier access to @mentions data.
• Improve mention filters to use 'slug' instead of 'login.' Fixes possible mismatches when login and nicename are different.

Location:

trunk/includes

Files:

• core/functions.php (modified) (2 diffs)
• users/template-tags.php (modified) (2 diffs)

trunk/includes/core/functions.php

@@ -282 +282 @@
 }
 
+/** Mentions ******************************************************************/
+
 /**
  * Searches through the content to locate usernames, designated by an @ sign.
@@ -321 +323 @@
 
         // Skip if username does not exist or user is not active
-        $user_id = username_exists( $username );
-        if ( empty( $user_id ) || bbp_is_user_inactive( $user_id ) )
+        $user = get_user_by( 'slug', $username );
+        if ( empty( $user->ID ) || bbp_is_user_inactive( $user->ID ) )
             continue;
 
         // Replace name in content
-        $content = preg_replace( '/(@' . $username . '\b)/', "<a href='" . bbp_get_user_profile_url( $user_id ) . "' rel='nofollow' class='bbp-mention-link $username'>@$username</a>", $content );
+        $content = preg_replace( '/(@' . $username . '\b)/', "<a href='" . bbp_get_user_profile_url( $user->ID ) . "' rel='nofollow' class='bbp-mention-link {$username}'>@{$username}</a>", $content );
     }
 

trunk/includes/users/template-tags.php

@@ -241 +241 @@
 
         return apply_filters( 'bbp_get_user_profile_link', $user_link, $user_id );
+    }
+
+/**
+ * Output a users nicename to the screen
+ *
+ * @since bbPress (r4671)
+ *
+ * @param int $user_id User ID whose nicename to get
+ * @param array $args before|after|user_id|force
+ */
+function bbp_user_nicename( $user_id = 0, $args = array() ) {
+    echo bbp_get_user_nicename( $user_id, $args );
+}
+    /**
+     * Return a users nicename to the screen
+     *
+     * @since bbPress (r4671)
+     *
+     * @param int $user_id User ID whose nicename to get
+     * @param array $args before|after|user_id|force
+     * @return string User nicename, maybe wrapped in before/after strings
+     */
+    function bbp_get_user_nicename( $user_id = 0, $args = array() ) {
+
+        // Bail if no user ID passed
+        $user_id = bbp_get_user_id( $user_id, false, false );
+        if ( empty( $user_id ) )
+            return false;
+
+        // Parse default arguments
+        $r = bbp_parse_args( $args, array(
+            'user_id' => $user_id,
+            'before'  => '',
+            'after'   => '',
+            'force'   => ''
+        ), 'get_user_nicename' );
+
+        // Get the user data and nicename
+        if ( empty( $r['force'] ) ) {
+            $user     = get_userdata( $user_id );
+            $nicename = $user->user_nicename;
+
+        // Force the nicename to something else
+        } else {
+            $nicename = (string) $r['force'];
+        }
+
+        // Maybe wrap the nicename
+        $retval = !empty( $nicename ) ? ( $r['before'] . $nicename . $r['after'] ) : '';
+
+        // Filter and return
+        return (string) apply_filters( 'bbp_get_user_nicename', $retval, $user_id, $args );
     }
 
@@ -290 +342 @@
             // Get username if not passed
             if ( empty( $user_nicename ) ) {
-                $user = get_userdata( $user_id );
-                if ( !empty( $user->user_nicename ) ) {
-                    $user_nicename = $user->user_nicename;
-                }
+                $user_nicename = bbp_get_user_nicename( $user_id );
             }