codysnider / tt-rss

plugins/vf_shared/init.php

<?php
class VF_Shared extends Plugin {

    /* @var PluginHost $host */
    private $host;

    public function about() {
        return array(1.0,
            "Feed for all articles actively shared by URL",
            "fox",
            false);
    }

    public function init($host) {
        $this->host = $host;

        $host->add_feed(-1, __("Shared articles"), 'link', $this);
    }

    public function api_version() {
        return 2;
    }

    /**
     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
     */
    public function get_unread($feed_id) {

The parameter $feed_id is not used and could be removed.

        $sth = $this->pdo->prepare("select count(int_id) AS count
			from ttrss_user_entries where owner_uid = ? and unread = true and uuid != ''");
        $sth->execute([$_SESSION['uid']]);

        if ($row = $sth->fetch()) {
            return $row['count'];
        }

        return 0;
    }

    /**
     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
     */
    public function get_total($feed_id) {

The parameter $feed_id is not used and could be removed.

        $sth = $this->pdo->prepare("select count(int_id) AS count
			from ttrss_user_entries where owner_uid = ? and uuid != ''");
        $sth->execute([$_SESSION['uid']]);

        if ($row = $sth->fetch()) {
            return $row['count'];
        }

        return 0;
    }

    /**
     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
     */
    public function get_headlines($feed_id, $options) {

The parameter $feed_id is not used and could be removed.

        $params = array(
            "feed" => -4,
            "limit" => $options["limit"],
            "view_mode" => $this->get_unread(-1) > 0 ? "adaptive" : "all_articles",
            "search" => $options['search'],
            "override_order" => $options['override_order'],
            "offset" => $options["offset"],
            "filter" => $options["filter"],
            "since_id" => $options["since_id"],
            "include_children" => $options["include_children"],
            "override_strategy" => "uuid != ''",
            "override_vfeed" => "ttrss_feeds.title AS feed_title,"
        );

        $qfh_ret = Feeds::queryFeedHeadlines($params);
        $qfh_ret[1] = __("Shared articles");

        return $qfh_ret;
    }

}