Ticket #7321: 7321.patch

bp-activity/bp-activity-filters.php

@@ -450 +450 @@
          */
         $append_text    = apply_filters( 'bp_activity_excerpt_append_text', __( '[Read more]', 'buddypress' ) );
 
-        /**
-         * Filters the excerpt length for the activity excerpt.
-         *
-         * @since 1.5.0
-         *
-         * @param int $value Number indicating how many words to trim the excerpt down to.
-         */
-        $excerpt_length = apply_filters( 'bp_activity_excerpt_length', 358 );
+        $excerpt_length = bp_activity_get_excerpt_length();
 
         $args = wp_parse_args( $args, array( 'ending' => __( '…', 'buddypress' ) ) );
 

bp-activity/bp-activity-template.php

@@ -2697 +2697 @@
                  * @param string $value   The excerpt for the latest update.
                  * @param int    $user_id ID of the queried user.
                  */
-                $latest_update = apply_filters( 'bp_get_activity_latest_update_excerpt', trim( strip_tags( bp_create_excerpt( $update['content'], 358 ) ) ), $user_id );
+                $latest_update = apply_filters( 'bp_get_activity_latest_update_excerpt', trim( strip_tags( bp_create_excerpt( $update['content'], bp_activity_get_excerpt_length() ) ) ), $user_id );
 
                 $latest_update = sprintf(
                         '%s <a href="%s">%s</a>',

bp-core/bp-core-template.php

@@ -840 +840 @@
         }
 
 /**
+ * Get excerpt length for the activity.
+ *
+ * @since 2.8.0
+ *
+ * @return int Number indicating how many words to trim the excerpt down to.
+ */
+function bp_activity_get_excerpt_length() {
+
+        /**
+         * Filters the excerpt length for the activity excerpt.
+         *
+         * @since 2.8.0
+         *
+         * @param int $value Number indicating how many words to trim the excerpt down to.
+         */
+        return apply_filters( 'bp_activity_excerpt_length', 358 );
+
+}
+
+/**
  * Truncate text.
  *
  * Cuts a string to the length of $length and replaces the last characters