Contents

Code Reference Classes BP_Activity_Feed BP_Activity_Feed::__construct()

BP_Activity_Feed::__construct( array $args = array() )

Constructor.

Description

Parameters

$args

(Optional)

Default value: array()

Source

File: bp-activity/classes/class-bp-activity-feed.php

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public function __construct( $args = array() ) {
 
    /**
     * Filters if BuddyPress should consider feeds enabled. If disabled, it will return early.
     *
     * @since BuddyPress 1.8.0
     *
     * @param bool true Default true aka feeds are enabled.
     */
    if ( false === (bool) apply_filters( 'bp_activity_enable_feeds', true ) ) {
        global $wp_query;
 
        // Set feed flag to false.
        $wp_query->is_feed = false;
 
        return false;
    }
 
    // Setup data.
    $this->data = wp_parse_args( $args, array(
        // Internal identifier for the RSS feed - should be alphanumeric only.
        'id'               => '',
 
        // RSS title - should be plain-text.
        'title'            => '',
 
        // Relevant link for the RSS feed.
        'link'             => '',
 
        // RSS description - should be plain-text.
        'description'      => '',
 
        // Time-to-live - number of minutes to cache the data before an aggregator
        // requests it again.  This is only acknowledged if the RSS client supports it
        //
        // See: http://www.rssboard.org/rss-profile#element-channel-ttl.
        // See: http://www.kbcafe.com/rss/rssfeedstate.html#ttl.
        'ttl'              => '30',
 
        // Syndication module - similar to ttl, but not really supported by RSS
        // clients
        //
        // See: http://web.resource.org/rss/1.0/modules/syndication/#description.
        // See: http://www.kbcafe.com/rss/rssfeedstate.html#syndicationmodule.
        'update_period'    => 'hourly',
        'update_frequency' => 2,
 
        // Number of items to display.
        'max'              => 50,
 
        // Activity arguments passed to bp_has_activities().
        'activity_args'    => array()
    ) );
 
    /**
     * Fires before the feed is setup so plugins can modify.
     *
     * @since BuddyPress 1.8.0
     *
     * @param BP_Activity_Feed $this Current instance of activity feed. Passed by reference.
     */
    do_action_ref_array( 'bp_activity_feed_prefetch', array( &$this ) );
 
    // Setup class properties.
    $this->setup_properties();
 
    // Check if id is valid.
    if ( empty( $this->id ) ) {
        _doing_it_wrong( 'BP_Activity_Feed', __( "RSS feed 'id' must be defined", 'buddyboss' ), 'BP 1.8' );
        return false;
    }
 
    /**
     * Fires after the feed is setup so plugins can modify.
     *
     * @since BuddyPress 1.8.0
     *
     * @param BP_Activity_Feed $this Current instance of activity feed. Passed by reference.
     */
    do_action_ref_array( 'bp_activity_feed_postfetch', array( &$this ) );
 
    // Setup feed hooks.
    $this->setup_hooks();
 
    // Output the feed.
    $this->output();
 
    // Kill the rest of the output.
    die();
}

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Changelog

Changelog
Version Description
BuddyPress 1.8.0 Introduced.

Uses

Uses
Uses Description
bp-activity/classes/class-bp-activity-feed.php: BP_Activity_Feed::setup_properties()

Setup and validate the class properties.
bp-activity/classes/class-bp-activity-feed.php: BP_Activity_Feed::setup_hooks()

Setup some hooks that are used in the feed.
bp-activity/classes/class-bp-activity-feed.php: BP_Activity_Feed::output()

Output the RSS feed.
bp-activity/classes/class-bp-activity-feed.php: bp_activity_enable_feeds

Filters if BuddyPress should consider feeds enabled. If disabled, it will return early.
bp-activity/classes/class-bp-activity-feed.php: bp_activity_feed_prefetch

Fires before the feed is setup so plugins can modify.
bp-activity/classes/class-bp-activity-feed.php: bp_activity_feed_postfetch

Fires after the feed is setup so plugins can modify.
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Used By
Used By Description
bp-groups/actions/feed.php: groups_action_group_feed()

Load the activity feed for the current group.
bp-activity/actions/feeds.php: bp_activity_action_sitewide_feed()

Load the sitewide activity feed.
bp-activity/actions/feeds.php: bp_activity_action_personal_feed()

Load a user’s personal activity feed.
bp-activity/actions/feeds.php: bp_activity_action_friends_feed()

Load a user’s friends’ activity feed.
bp-activity/actions/feeds.php: bp_activity_action_my_groups_feed()

Load the activity feed for a user’s groups.
bp-activity/actions/feeds.php: bp_activity_action_mentions_feed()

Load a user’s @mentions feed.
bp-activity/actions/feeds.php: bp_activity_action_favorites_feed()

Load a user’s favorites feed.
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