PHP bp_get_activity_action_name函数代码示例

        bp_activity_feed_item_description();
        ?>

					<?php 
        if (bp_activity_can_comment()) {
            ?>
						<p><?php 
            printf(__('Comments: %s', 'buddypress'), bp_activity_get_comment_count());
            ?>
</p>
					<?php 
        }
        ?>

					<?php 
        if ('activity_comment' == bp_get_activity_action_name()) {
            ?>
						<br /><strong><?php 
            _e('In reply to', 'buddypress');
            ?>
</strong> -
						<?php 
            bp_activity_parent_content();
            ?>
					<?php 
        }
        ?>
					]]>
				</description>

				<?php 

/**
 * Disable activity commenting for blog posts based on certain criteria.
 *
 * If activity commenting is enabled for blog posts, we still need to disable
 * commenting if:
 *  - comments are disabled for the WP blog post from the admin dashboard
 *  - the WP blog post is supposed to be automatically closed from comments
 *    based on a certain age
 *  - the activity entry is a 'new_blog_comment' type
 *
 * @since BuddyPress (2.0.0)
 *
 * @param bool $retval Is activity commenting enabled for this activity entry?
 * @return bool
 */
function bp_blogs_disable_activity_commenting( $retval ) {
	// if activity commenting is disabled, return current value
	if ( bp_disable_blogforum_comments() ) {
		return $retval;
	}

	// activity commenting is enabled for blog posts
	switch ( bp_get_activity_action_name() ) {

		// we still have to disable activity commenting for 'new_blog_comment' items
		// commenting should only be done on the parent 'new_blog_post' item
		case 'new_blog_comment' :
			$retval = false;

			break;

		// check if commenting is disabled for the WP blog post
		// we should extrapolate this and automate this for plugins... or not
		case 'new_blog_post' :
			global $activities_template;

			// setup some globals we'll need to reference later
			bp_blogs_setup_activity_loop_globals( $activities_template->activity );

			// if comments are closed for the WP blog post, we should disable
			// activity comments for this activity entry
			if ( empty( buddypress()->blogs->allow_comments[bp_get_activity_id()] ) ) {
				$retval = false;
			}

			break;
	}

	return $retval;
}

 /**
  * Maybe disable activity stream comments on select actions
  *
  * @since bbPress (r3399)
  * @global BP_Activity_Template $activities_template
  * @param boolean $can_comment
  * @uses bp_get_activity_action_name()
  * @return boolean
  */
 public function activity_can_comment($can_comment = true)
 {
     global $activities_template;
     // Already forced off, so comply
     if (false === $can_comment) {
         return $can_comment;
     }
     // Check if blog & forum activity stream commenting is off
     if (false === $activities_template->disable_blogforum_replies || (int) $activities_template->disable_blogforum_replies) {
         // Get the current action name
         $action_name = bp_get_activity_action_name();
         // Setup the array of possibly disabled actions
         $disabled_actions = array($this->topic_create, $this->reply_create);
         // Check if this activity stream action is disabled
         if (in_array($action_name, $disabled_actions)) {
             $can_comment = false;
         }
     }
     return $can_comment;
 }

    /**
     * Output the feed's item content.
     */
    protected function feed_content()
    {
        bp_activity_content_body();
        switch ($this->id) {
            // Also output parent activity item if we're on a specific feed.
            case 'favorites':
            case 'friends':
            case 'mentions':
            case 'personal':
                if ('activity_comment' == bp_get_activity_action_name()) {
                    ?>
				<strong><?php 
                    _e('In reply to', 'buddypress');
                    ?>
</strong> -
				<?php 
                    bp_activity_parent_content();
                    ?>
			<?php 
                }
                break;
        }
    }

 /**
  * Repsect disable_blogforum_replies
  *
  * BuddyPress allows you to disable activity commenting on items related to blog posts or
  * to forums, content types that have their own reply/comment mechanisms. Since BuddyPress
  * Docs are similar in this respect, they should respect this setting as well.
  *
  * In the future, I may add a separate toggle for this. I may also build a filter that
  * redirects the Comment/Reply link so that it goes to the Doc's Comment section, or so that
  * this setting reflects the individual Doc's can_comment settings. (For now, this would
  * require too many additional queries.)
  *
  * This function filters bp_activity_can_comment, which was introduced in BP 1.5. It is
  * therefore not backward compatible with BP < 1.5.
  *
  * @package BuddyPress_Docs
  * @since 1.1.17
  *
  * @param bool $can_comment Whether the current user can comment. Comes from
  *             bp_activity_can_comment()
  * @return bool $can_comment
  */
 function activity_can_comment($can_comment)
 {
     global $activities_template;
     if ('bp_doc_created' == bp_get_activity_action_name() || 'bp_doc_edited' == bp_get_activity_action_name() || 'bp_doc_comment' == bp_get_activity_action_name()) {
         // Flip the 'disable'
         $can_comment = !(bool) $activities_template->disable_blogforum_replies;
     }
     return apply_filters('bp_docs_activity_can_comment', $can_comment);
 }

/**
 * Determine if a comment can be made on an activity item
 *
 * @since 1.2.0
 *
 * @global object $activities_template {@link BP_Activity_Template}
 * @global object $bp BuddyPress global settings
 * @uses bp_get_activity_action_name()
 * @uses apply_filters() To call the 'bp_activity_can_comment' hook
 *
 * @return bool $can_comment Defaults to true
 */
function bp_activity_can_comment()
{
    global $activities_template, $bp;
    $can_comment = true;
    if (false === $activities_template->disable_blogforum_replies || (int) $activities_template->disable_blogforum_replies) {
        if ('new_blog_post' == bp_get_activity_action_name() || 'new_blog_comment' == bp_get_activity_action_name() || 'new_forum_topic' == bp_get_activity_action_name() || 'new_forum_post' == bp_get_activity_action_name()) {
            $can_comment = false;
        }
    }
    if ('activity_comment' == bp_get_activity_action_name()) {
        $can_comment = false;
    }
    return apply_filters('bp_activity_can_comment', $can_comment);
}

/**
 * Determine if a comment can be made on an activity item.
 *
 * @since BuddyPress (1.2.0)
 *
 * @global object $activities_template {@link BP_Activity_Template}
 * @uses bp_get_activity_action_name()
 * @uses apply_filters() To call the 'bp_activity_can_comment' hook.
 *
 * @return bool $can_comment True if item can receive comments.
 */
function bp_activity_can_comment()
{
    global $activities_template;
    $bp = buddypress();
    // Assume activity can be commented on
    $can_comment = true;
    // Determine ability to comment based on activity action name
    $activity_action = bp_get_activity_action_name();
    $turn_off = 0;
    if (!empty($activities_template->disable_blogforum_replies)) {
        $turn_off = 1;
    }
    $maybe_turn_off = array_fill_keys(array('new_blog_post', 'new_blog_comment', 'new_forum_topic', 'new_forum_post'), $turn_off);
    $maybe_turn_off['activity_comment'] = 1;
    // Fetch all the tracked post types once.
    if (empty($bp->activity->track)) {
        $bp->activity->track = bp_activity_get_post_types_tracking_args();
    }
    foreach ($bp->activity->track as $action => $tracking_args) {
        if (empty($tracking_args->activity_comment)) {
            $maybe_turn_off[$action] = $turn_off;
        }
    }
    $can_comment = empty($maybe_turn_off[$activity_action]);
    /**
     * Filters whether a comment can be made on an activity item.
     *
     * @since BuddyPress (1.5.0)
     *
     * @param bool   $can_comment Status on if activity can be commented on.
     * @param string $activity_action Current activity action being checked on.
     */
    return apply_filters('bp_activity_can_comment', $can_comment, $activity_action);
}

/**
 * Determine if a comment can be made on an activity item.
 *
 * @since BuddyPress (1.2)
 *
 * @global object $activities_template {@link BP_Activity_Template}
 * @uses bp_get_activity_action_name()
 * @uses apply_filters() To call the 'bp_activity_can_comment' hook.
 *
 * @return bool $can_comment True if item can receive comments.
 */
function bp_activity_can_comment()
{
    global $activities_template;
    // Assume activity can be commented on
    $can_comment = true;
    // Determine ability to comment based on activity action name
    $activity_action = bp_get_activity_action_name();
    switch ($activity_action) {
        // Maybe turn off for blog and forum updates
        case 'new_blog_post':
        case 'new_blog_comment':
        case 'new_forum_topic':
        case 'new_forum_post':
            if (!empty($activities_template->disable_blogforum_replies)) {
                $can_comment = false;
            }
            break;
            // Turn off for activity comments
        // Turn off for activity comments
        case 'activity_comment':
            $can_comment = false;
            break;
    }
    return apply_filters('bp_activity_can_comment', $can_comment, $activity_action);
}

function bp_activity_can_comment() {
	global $activities_template, $bp;

	if ( false === $activities_template->disable_blogforum_replies || (int)$activities_template->disable_blogforum_replies ) {
		if ( 'new_blog_post' == bp_get_activity_action_name() || 'new_blog_comment' == bp_get_activity_action_name() || 'new_forum_topic' == bp_get_activity_action_name() || 'new_forum_post' == bp_get_activity_action_name() )
			return false;
	}

	if ( 'activity_comment' == bp_get_activity_action_name() )
		return false;

	return true;
}