236 lines
8.6 KiB
PHP
236 lines
8.6 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Dotclear\Plugin\zoneclearFeedServer;
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use Dotclear\App;
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use Dotclear\Helper\Html\Html;
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/**
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* @brief zoneclearFeedServer backend vars definition.
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* @ingroup zoneclearFeedServer
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*
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* @author Jean-Christian Denis
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* @copyright GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
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*/
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class ManageFeedVars
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{
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/** @var ManageFeedVars $container Self instance */
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private static $container;
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public readonly int $id;
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public readonly string $name;
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public readonly string $desc;
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public readonly string $owner;
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public readonly string $tweeter;
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public readonly string $url;
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public readonly string $feed;
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public readonly string $lang;
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public readonly string $tags;
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public readonly bool $get_tags;
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public readonly ?int $cat_id;
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public readonly int $status;
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public readonly int $upd_int;
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public readonly bool $can_view_page;
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public readonly string $next_link;
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public readonly string $prev_link;
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public readonly string $next_headlink;
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public readonly string $prev_headlink;
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/**
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* Constructor sets properties.
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*/
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protected function __construct()
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{
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$z = ZoneclearFeedServer::instance();
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$feed_headlink = '<link rel="%s" title="%s" href="' . App::backend()->getPageURL() . '&part=feed&feed_id=%s" />';
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$feed_link = '<a href="' . App::backend()->getPageURL() . '&part=feed&feed_id=%s" title="%s">%s</a>';
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$lang = App::auth()->getInfo('user_lang');
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// default values
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$feed_id = 0;
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$feed_name = '';
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$feed_desc = '';
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$feed_owner = '';
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$feed_tweeter = '';
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$feed_url = '';
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$feed_feed = '';
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$feed_lang = is_string($lang) ? $lang : 'en';
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$feed_tags = '';
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$feed_get_tags = false;
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$feed_cat_id = null;
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$feed_status = 0;
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$feed_upd_int = 86400;
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$can_view_page = true;
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$next_link = '';
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$prev_link = '';
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$next_headlink = '';
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$prev_headlink = '';
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// database values
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if (!empty($_REQUEST['feed_id'])) {
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$feed = $z->getFeeds(['feed_id' => $_REQUEST['feed_id']]);
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if ($feed->isEmpty()) {
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App::error()->add(__('This feed does not exist.'));
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$can_view_page = false;
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} else {
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$row = new FeedRow($feed);
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$feed_id = $row->id;
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$feed_name = $row->name;
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$feed_desc = $row->desc;
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$feed_owner = $row->owner;
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$feed_tweeter = $row->tweeter;
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$feed_url = $row->url;
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$feed_feed = $row->feed;
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$feed_lang = $row->lang;
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$feed_tags = $row->tags;
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$feed_get_tags = $row->get_tags;
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$feed_cat_id = $row->cat_id;
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$feed_status = $row->status;
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$feed_upd_int = $row->upd_int;
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$next_params = [
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'sql' => 'AND feed_id < ' . $feed_id . ' ',
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'limit' => 1,
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];
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$next_rs = $z->getFeeds($next_params);
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if (!$next_rs->isEmpty()) {
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$next_row = new FeedRow($next_rs);
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$next_link = sprintf(
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$feed_link,
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$next_row->id,
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Html::escapeHTML($next_row->name),
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__('next feed') . ' »'
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);
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$next_headlink = sprintf(
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$feed_headlink,
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'next',
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Html::escapeHTML($next_row->name),
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$next_row->id
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);
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}
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$prev_params = [
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'sql' => 'AND feed_id > ' . $feed_id . ' ',
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'limit' => 1,
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];
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$prev_rs = $z->getFeeds($prev_params);
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if (!$prev_rs->isEmpty()) {
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$prev_row = new FeedRow($prev_rs);
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$prev_link = sprintf(
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$feed_link,
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$prev_row->id,
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Html::escapeHTML($prev_row->name),
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'« ' . __('previous feed')
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);
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$prev_headlink = sprintf(
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$feed_headlink,
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'previous',
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Html::escapeHTML($prev_row->name),
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$prev_row->id
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);
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}
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}
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}
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// form values
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if (!empty($_POST)) {
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$feed_name = !empty($_POST['feed_name']) && is_string($_POST['feed_name']) ? $_POST['feed_name'] : $feed_name;
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$feed_desc = !empty($_POST['feed_desc']) && is_string($_POST['feed_desc']) ? $_POST['feed_desc'] : $feed_desc;
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$feed_owner = !empty($_POST['feed_owner']) && is_string($_POST['feed_owner']) ? $_POST['feed_owner'] : $feed_owner;
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$feed_tweeter = !empty($_POST['feed_tweeter']) && is_string($_POST['feed_tweeter']) ? $_POST['feed_tweeter'] : $feed_tweeter;
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$feed_url = !empty($_POST['feed_url']) && is_string($_POST['feed_url']) ? $_POST['feed_url'] : $feed_url;
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$feed_feed = !empty($_POST['feed_feed']) && is_string($_POST['feed_feed']) ? $_POST['feed_feed'] : $feed_feed;
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$feed_lang = !empty($_POST['feed_lang']) && is_string($_POST['feed_lang']) ? $_POST['feed_lang'] : $feed_lang;
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$feed_tags = !empty($_POST['feed_tags']) && is_string($_POST['feed_tags']) ? $_POST['feed_tags'] : $feed_tags;
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$feed_get_tags = !empty($_POST['feed_get_tags']);
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$feed_cat_id = !empty($_POST['feed_cat_id']) && is_numeric($_POST['feed_cat_id']) ? (int) $_POST['feed_cat_id'] : $feed_cat_id;
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$feed_upd_int = !empty($_POST['feed_upd_int']) && is_numeric($_POST['feed_upd_int']) ? (int) $_POST['feed_upd_int'] : $feed_upd_int;
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$feed_status = empty($_POST['feed_status']) ? $feed_status : 1;
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}
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// class values
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$this->id = $feed_id;
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$this->name = $feed_name;
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$this->desc = $feed_desc;
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$this->owner = $feed_owner;
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$this->tweeter = $feed_tweeter;
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$this->url = $feed_url;
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$this->feed = $feed_feed;
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$this->lang = $feed_lang;
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$this->tags = $feed_tags;
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$this->get_tags = (bool) $feed_get_tags;
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$this->cat_id = $feed_cat_id;
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$this->status = $feed_status;
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$this->upd_int = $feed_upd_int;
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$this->can_view_page = $can_view_page;
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$this->next_link = $next_link;
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$this->prev_link = $prev_link;
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$this->next_headlink = $next_headlink;
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$this->prev_headlink = $prev_headlink;
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}
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/**
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* Get self instance.
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*
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* @return ManageFeedVars Self instance
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*/
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public static function instance(): ManageFeedVars
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{
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if (!(self::$container instanceof self)) {
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self::$container = new self();
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}
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return self::$container;
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}
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/**
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* Create or update feed.
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*
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* @return int The feed ID
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*/
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public function save()
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{
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$z = ZoneclearFeedServer::instance();
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$id = $this->id;
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// prepare cursor
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$cur = $z->openCursor();
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$cur->setField('feed_name', $this->name);
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$cur->setField('feed_desc', $this->desc);
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$cur->setField('feed_owner', $this->owner);
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$cur->setField('feed_tweeter', $this->tweeter);
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$cur->setField('feed_url', $this->url);
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$cur->setField('feed_feed', $this->feed);
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$cur->setField('feed_lang', $this->lang);
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$cur->setField('feed_tags', $this->tags);
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$cur->setField('feed_get_tags', (int) $this->get_tags);
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$cur->setField('cat_id', $this->cat_id);
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$cur->setField('feed_status', $this->status);
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$cur->setField('feed_upd_int', $this->upd_int);
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# --BEHAVIOR-- adminBeforeZoneclearFeedServerFeedSave - Cursor, int
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App::behavior()->callBehavior('adminBeforeZoneclearFeedServerFeedSave', $cur, $id);
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if (!$id) {
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// create feed
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$id = $z->addFeed($cur);
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} else {
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// update feed
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$z->updateFeed($id, $cur);
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}
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# --BEHAVIOR-- adminAfterZoneclearFeedServerFeedSave - Cursor - int
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App::behavior()->callBehavior('adminAfterZoneclearFeedServerFeedSave', $cur, $id);
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return $id;
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}
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}
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