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wpomatic.php
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wpomatic.php
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<?php
/*
Plugin Name: WP-o-Matic
Plugin URI: http://themeskult.com/wp-o-matic/
Description: Automated posts via RSS feed aggregation.
Version: 2.4.0
Author: Themes Kult
Author URI: http://themeskult.com/
*/
# WP-o-Matic paths. With trailing slash.
define('WPODIR', dirname(__FILE__) . '/');
define('WPOINC', WPODIR . 'inc/');
define('WPOTPL', WPOINC . 'admin/');
# Dependencies
require_once( WPOINC . 'tools.class.php' );
class WPOMatic {
# Internal
var $version = '2.3.9';
var $newsetup = false; # true if this version introduces setup changes
var $sections = array('home', 'setup', 'list', 'add', 'edit', 'options', 'import', 'export',
'reset', 'delete', 'logs', 'testfeed', 'forcefetch');
var $campaign_structure = array('main' => array(), 'rewrites' => array(),
'categories' => array(), 'feeds' => array());
# __construct()
function WPOMatic()
{
global $wpdb, $wp_version;
# Table names init
$this->db = array(
'campaign' => $wpdb->prefix . 'wpo_campaign',
'campaign_category' => $wpdb->prefix . 'wpo_campaign_category',
'campaign_feed' => $wpdb->prefix . 'wpo_campaign_feed',
'campaign_word' => $wpdb->prefix . 'wpo_campaign_word',
'campaign_post' => $wpdb->prefix . 'wpo_campaign_post',
'log' => $wpdb->prefix . 'wpo_log'
);
# Are we running the new admin panel (2.5+) ?
$this->newadmin = version_compare($wp_version, '2.5.0', '>=');
# Is installed ?
$this->installed = get_option('wpo_version');
$this->setup = get_option('wpo_setup');
# Actions
add_action('activate_wp-o-matic/wpomatic.php', array(&$this, 'activate')); # Plugin activated
add_action('deactivate_wp-o-matic/wpomatic.php', array(&$this, 'deactivate')); # Plugin deactivated
add_action('init', array(&$this, 'init')); # Wordpress init
add_action('admin_head', array(&$this, 'adminHead')); # Admin head
add_action('admin_footer', array(&$this, 'adminWarning')); # Admin footer
add_action('admin_menu', array(&$this, 'adminMenu')); # Admin menu creation
# Ajax actions
add_action('wp_ajax_delete-campaign', array(&$this, 'adminDelete'));
add_action('wp_ajax_test-feed', array(&$this, 'adminTestfeed'));
# Filters
add_action('the_permalink', array(&$this, 'filterPermalink'));
# WP-o-Matic URIs. Without trailing slash
$this->optionsurl = get_option('siteurl') . '/wp-admin/options-general.php';
$this->adminurl = $this->optionsurl . '?page=wpomatic.php';
$this->pluginpath = get_option('siteurl') . '/wp-content/plugins/wp-o-matic';
$this->helpurl = $this->pluginpath . '/help.php?item=';
$this->tplpath = $this->pluginpath . '/inc/admin';
$this->cachepath = WPODIR . get_option('wpo_cachepath');
# Cron command / url
$this->cron_url = $this->pluginpath . '/cron.php?code=' . get_option('wpo_croncode');
$this->cron_command = attribute_escape('*/20 * * * * '. $this->getCommand() . ' ' . $this->cron_url);
}
/**
* Called when plugin is activated
*
*
*/
function activate($force_install = false)
{
global $wpdb;
if(file_exists(ABSPATH . '/wp-admin/upgrade-functions.php'))
require_once(ABSPATH . '/wp-admin/upgrade-functions.php');
else
require_once(ABSPATH . '/wp-admin/includes/upgrade.php');
# Options
WPOTools::addMissingOptions(array(
'wpo_log' => array(1, 'Log WP-o-Matic actions'),
'wpo_log_stdout' => array(0, 'Output logs to browser while a campaign is being processed'),
'wpo_unixcron' => array(WPOTools::isUnix(), 'Use unix-style cron'),
'wpo_croncode' => array(substr(md5(time()), 0, 8), 'Cron job password.'),
'wpo_cacheimages' => array(0, 'Cache all images. Overrides campaign options'),
'wpo_cachepath' => array('cache', 'Cache path relative to wpomatic directory'),
'wpo_duplicates' => array(0, 'Allows duplicate posts')
));
// only re-install if new version or uninstalled
if($force_install || ! $this->installed || $this->installed != $this->version)
{
# wpo_campaign
dbDelta( "CREATE TABLE {$this->db['campaign']} (
id int(11) unsigned NOT NULL auto_increment,
title varchar(255) NOT NULL default '',
active tinyint(1) default '1',
slug varchar(250) default '',
template MEDIUMTEXT default '',
frequency int(5) default '180',
feeddate tinyint(1) default '0',
cacheimages tinyint(1) default '1',
posttype enum('publish','draft','private') NOT NULL default 'publish',
authorid int(11) default NULL,
comment_status enum('open','closed','registered_only') NOT NULL default 'open',
allowpings tinyint(1) default '1',
dopingbacks tinyint(1) default '1',
max smallint(3) default '10',
linktosource tinyint(1) default '0',
count int(11) default '0',
lastactive datetime NOT NULL default '0000-00-00 00:00:00',
created_on datetime NOT NULL default '0000-00-00 00:00:00',
PRIMARY KEY (id)
);" );
# wpo_campaign_category
dbDelta( "CREATE TABLE {$this->db['campaign_category']} (
id int(11) unsigned NOT NULL auto_increment,
category_id int(11) NOT NULL,
campaign_id int(11) NOT NULL,
PRIMARY KEY (id)
);" );
# wpo_campaign_feed
dbDelta( "CREATE TABLE {$this->db['campaign_feed']} (
id int(11) unsigned NOT NULL auto_increment,
campaign_id int(11) NOT NULL default '0',
url varchar(255) NOT NULL default '',
type varchar(255) NOT NULL default '',
title varchar(255) NOT NULL default '',
description varchar(255) NOT NULL default '',
logo varchar(255) default '',
count int(11) default '0',
hash varchar(255) default '',
lastactive datetime NOT NULL default '0000-00-00 00:00:00',
PRIMARY KEY (id)
);" );
# wpo_campaign_post
dbDelta( "CREATE TABLE {$this->db['campaign_post']} (
id int(11) unsigned NOT NULL auto_increment,
campaign_id int(11) NOT NULL,
feed_id int(11) NOT NULL,
post_id int(11) NOT NULL,
hash varchar(255) default '',
PRIMARY KEY (id)
);" );
# wpo_campaign_word
dbDelta( "CREATE TABLE {$this->db['campaign_word']} (
id int(11) unsigned NOT NULL auto_increment,
campaign_id int(11) NOT NULL,
word varchar(255) NOT NULL default '',
regex tinyint(1) default '0',
rewrite tinyint(1) default '1',
rewrite_to varchar(255) default '',
relink varchar(255) default '',
PRIMARY KEY (id)
);" );
# wpo_log
dbDelta( "CREATE TABLE {$this->db['log']} (
id int(11) unsigned NOT NULL auto_increment,
message mediumtext NOT NULL default '',
created_on datetime NOT NULL default '0000-00-00 00:00:00',
PRIMARY KEY (id)
);" );
add_option('wpo_version', $this->version, 'Installed version log');
$this->installed = true;
}
}
/**
* Called when plugin is deactivated
*
*
*/
function deactivate()
{
}
/**
* Uninstalls
*
*
*/
function uninstall()
{
global $wpdb;
foreach($this->db as $table)
$wpdb->query("DROP TABLE {$table} ");
WPOTools::deleteOptions(array('wpo_log', 'wpo_log_stdout', 'wpo_unixcron', 'wpo_croncode', 'wpo_cacheimages', 'wpo_cachepath', 'wpo_duplicates'));
}
/**
* Checks that WP-o-Matic tables exist
*
*
*/
function tablesExist()
{
global $wpdb;
foreach($this->db as $table)
{
if(! $wpdb->query("SELECT * FROM {$table}"))
return false;
}
return true;
}
/**
* Called when blog is initialized
*
*
*/
function init()
{
global $wpdb;
if($this->installed)
{
if(! get_option('wpo_unixcron'))
$this->processAll();
if(isset($_REQUEST['page']) && $_REQUEST['page'] == 'wpomatic.php')
{
if(isset($_REQUEST['campaign_add']) || isset($_REQUEST['campaign_edit']))
$this->adminCampaignRequest();
$this->adminExportProcess();
$this->adminInit();
}
}
}
/**
* Saves a log message to database
*
*
* @param string $message Message to save
*/
function log($message)
{
global $wpdb;
if(get_option('wpo_log_stdout'))
echo $message;
if(get_option('wpo_log'))
{
$message = $wpdb->escape($message);
$time = current_time('mysql', true);
$wpdb->query("INSERT INTO {$this->db['log']} (message, created_on) VALUES ('{$message}', '{$time}') ");
}
}
/**
* Called by cron.php to update the site
*
*
*/
function runCron($log = true)
{
$this->log('Running cron job');
$this->processAll();
}
/**
* Finds a suitable command to run cron
*
* @return string command
**/
function getCommand()
{
$commands = array(
@WPOTools::getBinaryPath('curl'),
@WPOTools::getBinaryPath('wget'),
@WPOTools::getBinaryPath('lynx', ' -dump'),
@WPOTools::getBinaryPath('ftp')
);
return WPOTools::pick($commands[0], $commands[1], $commands[2], $commands[3], '<em>{wget or similar command here}</em>');
}
/**
* Determines what the title has to link to
*
* @return string new text
**/
function filterPermalink($url)
{
// if from admin panel
if($this->admin)
return $url;
if(get_the_ID())
{
$campaignid = (int) get_post_meta(get_the_ID(), 'wpo_campaignid', true);
if($campaignid)
{
$campaign = $this->getCampaignById($campaignid);
if($campaign->linktosource)
return get_post_meta(get_the_ID(), 'wpo_sourcepermalink', true);
}
return $url;
}
}
/**
* Processes all campaigns
*
*/
function processAll()
{
@set_time_limit(0);
$campaigns = $this->getCampaigns('unparsed=1');
foreach($campaigns as $campaign)
{
$this->processCampaign($campaign);
}
}
/**
* Processes a campaign
*
* @param object $campaign Campaign database object
* @return integer Number of processed items
*/
function processCampaign(&$campaign)
{
global $wpdb;
@set_time_limit(0);
ob_implicit_flush();
// Get campaign
$campaign = is_numeric($campaign) ? $this->getCampaignById($campaign) : $campaign;
// Log
$this->log('Processing campaign ' . $campaign->title . ' (ID: ' . $campaign->id . ')');
// Get feeds
$count = 0;
$feeds = $this->getCampaignFeeds($campaign->id);
foreach($feeds as $feed)
$count += $this->processFeed($campaign, $feed);
$wpdb->query(WPOTools::updateQuery($this->db['campaign'], array(
'count' => $campaign->count + $count,
'lastactive' => current_time('mysql', true)
), "id = {$campaign->id}"));
return $count;
}
/**
* Processes a feed
*
* @param $campaign object Campaign database object
* @param $feed object Feed database object
* @return The number of items added to database
*/
function processFeed(&$campaign, &$feed)
{
global $wpdb;
@set_time_limit(0);
// Log
$this->log('Processing feed ' . $feed->title . ' (ID: ' . $feed->id . ')');
// Access the feed
$simplepie = $this->fetchFeed($feed->url, false, $campaign->max);
// Get posts (last is first)
$items = array();
$count = 0;
foreach($simplepie->get_items() as $item)
{
if($feed->hash == $this->getItemHash($item))
{
if($count == 0) $this->log('No new posts');
break;
}
if (in_array($item, $items)) {
break;
}
if($this->isDuplicate($campaign, $feed, $item))
{
$this->log('Filtering duplicate post');
break;
}
$count++;
array_unshift($items, $item);
if($count == $campaign->max)
{
$this->log('Campaign fetch limit reached at ' . $campaign->max);
break;
}
}
// Processes post stack
foreach($items as $item)
{
$this->processItem($campaign, $feed, $item);
$lasthash = $this->getItemHash($item);
}
// If we have added items, let's update the hash
if($count)
{
$wpdb->query(WPOTools::updateQuery($this->db['campaign_feed'], array(
'count' => $count,
'lastactive' => current_time('mysql', true),
'hash' => $lasthash
), "id = {$feed->id}"));
$this->log( $count . ' posts added' );
}
return $count;
}
/**
* Processes an item
*
* @param $item object SimplePie_Item object
*/
function getItemHash($item)
{
return sha1($item->get_title() . $item->get_permalink());
}
/**
* Processes an item
*
* @param $campaign object Campaign database object
* @param $feed object Feed database object
* @param $item object SimplePie_Item object
*/
function processItem(&$campaign, &$feed, &$item)
{
global $wpdb;
$this->log('Processing item');
// Item content
$content = $this->parseItemContent($campaign, $feed, $item);
// Item date
// if($campaign->feeddate && ($item->get_date('U') > (current_time('timestamp', 1) - $campaign->frequency) && $item->get_date('U') < current_time('timestamp', 1)))
if($item->get_date('U') < current_time('timestamp', 1))
$date = $item->get_date('U');
else
$date = null;
// Categories
$categories = $this->getCampaignData($campaign->id, 'categories');
// Meta
$meta = array(
'wpo_campaignid' => $campaign->id,
'wpo_feedid' => $feed->id,
'wpo_sourcepermalink' => $item->get_permalink()
);
// Create post
$postid = $this->insertPost($wpdb->escape($item->get_title()), $wpdb->escape($content), $date, $categories, $campaign->posttype, $campaign->authorid, $campaign->allowpings, $campaign->comment_status, $meta);
// If pingback/trackbacks
if($campaign->dopingbacks)
{
$this->log('Processing item pingbacks');
require_once(ABSPATH . WPINC . '/comment.php');
pingback($content, $postid);
}
// Save post to log database
$wpdb->query(WPOTools::insertQuery($this->db['campaign_post'], array(
'campaign_id' => $campaign->id,
'feed_id' => $feed->id,
'post_id' => $postid,
'hash' => $this->getItemHash($item)
)));
}
/**
* Checks datebase for a duplicate item
*
* @param $campaign object Campaign database object
* @param $feed object Feed database object
* @param $item object SimplePie_Item object
*/
function isDuplicate(&$campaign, &$feed, &$item)
{
global $wpdb;
$hash = $this->getItemHash($item);
if (get_option('wpo_duplicates')) {
$row = $wpdb->get_row("SELECT * FROM {$this->db['campaign_post']} WHERE campaign_id = {$campaign->id} AND feed_id = {$feed->id} AND hash = '$hash' ");
} else {
$row = $wpdb->get_row("SELECT * FROM {$this->db['campaign_post']} WHERE hash = '$hash' ");
}
return !! $row;
}
/**
* Writes a post to blog
*
*
* @param string $title Post title
* @param string $content Post content
* @param integer $timestamp Post timestamp
* @param array $category Array of categories
* @param string $status 'draft', 'published' or 'private'
* @param integer $authorid ID of author.
* @param boolean $allowpings Allow pings
* @param boolean $comment_status 'open', 'closed', 'registered_only'
* @param array $meta Meta key / values
* @return integer Created post id
*/
function insertPost($title, $content, $timestamp = null, $category = null, $status = 'draft', $authorid = null, $allowpings = true, $comment_status = 'open', $meta = array())
{
$date = ($timestamp) ? gmdate('Y-m-d H:i:s', $timestamp + (get_option('gmt_offset') * 3600)) : null;
$postid = wp_insert_post(array(
'post_title' => $title,
'post_content' => $content,
'post_content_filtered' => $content,
'post_category' => $category,
'post_status' => $status,
'post_author' => $authorid,
'post_date' => $date,
'comment_status' => $comment_status,
'ping_status' => $allowpings
));
foreach($meta as $key => $value)
$this->insertPostMeta($postid, $key, $value);
return $postid;
}
/**
* insertPostMeta
*
*
*/
function insertPostMeta($postid, $key, $value) {
global $wpdb;
$result = $wpdb->query( "INSERT INTO $wpdb->postmeta (post_id,meta_key,meta_value ) "
. " VALUES ('$postid','$key','$value') ");
return $wpdb->insert_id;
}
/**
* Parses an item content
*
* @param $campaign object Campaign database object
* @param $feed object Feed database object
* @param $item object SimplePie_Item object
*/
function parseItemContent(&$campaign, &$feed, &$item)
{
$content = $item->get_content();
// Caching
if(get_option('wpo_cacheimages') || $campaign->cacheimages)
{
$images = WPOTools::parseImages($content);
$urls = $images[2];
if(sizeof($urls))
{
$this->log('Caching images');
foreach($urls as $url)
{
$newurl = $this->cacheRemoteImage($url);
if($newurl)
$content = str_replace($url, $newurl, $content);
}
}
}
// Template parse
$vars = array(
'{content}',
'{title}',
'{permalink}',
'{feedurl}',
'{feedtitle}',
'{feedlogo}',
'{campaigntitle}',
'{campaignid}',
'{campaignslug}'
);
$replace = array(
$content,
$item->get_title(),
$item->get_link(),
$feed->url,
$feed->title,
$feed->logo,
$campaign->title,
$campaign->id,
$campaign->slug
);
$content = str_ireplace($vars, $replace, ($campaign->template) ? $campaign->template : '{content}');
// Rewrite
$rewrites = $this->getCampaignData($campaign->id, 'rewrites');
foreach($rewrites as $rewrite)
{
$origin = $rewrite['origin']['search'];
if(isset($rewrite['rewrite']))
{
$reword = isset($rewrite['relink'])
? '<a href="'. $rewrite['relink'] .'">' . $rewrite['rewrite'] . '</a>'
: $rewrite['rewrite'];
if($rewrite['origin']['regex'])
{
$content = preg_replace($origin, $reword, $content);
} else
$content = str_ireplace($origin, $reword, $content);
} else if(isset($rewrite['relink']))
$content = str_ireplace($origin, '<a href="'. $rewrite['relink'] .'">' . $origin . '</a>', $content);
}
return $content;
}
/**
* Cache remote image
*
* @return string New url
*/
function cacheRemoteImage($url)
{
$contents = @file_get_contents($url);
$info = pathinfo($url);
$ext = explode('?', $info['extension']);
if ($ext[0]) {
$ext = $ext[0];
}else{
$ext = $info['extension'];
}
$file_name = preg_replace("/[^A-Za-z0-9-]/", '-',basename($url,'.'.$info['extension'])).'.'.$ext;
$filename = substr(md5(time()), 0, 10) . '_' . $file_name;
$cachepath = $this->cachepath;
if(is_writable($cachepath) && $contents && getimagesize($url))
{
file_put_contents($cachepath . '/' . $filename, $contents);
return $this->pluginpath . '/' . get_option('wpo_cachepath') . '/' . $filename;
}
return false;
}
/**
* Parses a feed with SimplePie
*
* @param boolean $stupidly_fast Set fast mode. Best for checks
* @param integer $max Limit of items to fetch
* @return SimplePie_Item Feed object
**/
function fetchFeed($url, $stupidly_fast = false, $max = 0)
{
# SimplePie
if(! class_exists('SimplePie'))
require_once( WPOINC . 'simplepie/simplepie.class.php' );
$feed = new SimplePie();
$feed->enable_order_by_date(false); // thanks Julian Popov
$feed->set_feed_url($url);
$feed->set_item_limit($max);
$feed->set_stupidly_fast($stupidly_fast);
$feed->enable_cache(false);
$feed->init();
$feed->handle_content_type();
return $feed;
}
/**
* Returns all blog usernames (in form [user_login => display_name (user_login)] )
*
* @return array $usernames
**/
function getBlogUsernames()
{
$return = array();
$users = get_users_of_blog();
foreach($users as $user)
{
if($user->display_name == $user->user_login)
$return[$user->user_login] = "{$user->display_name}";
else
$return[$user->user_login] = "{$user->display_name} ({$user->user_login})";
}
return $return;
}
/**
* Returns all data for a campaign
*
*
*/
function getCampaignData($id, $section = null)
{
global $wpdb;
$campaign = (array) $this->getCampaignById($id);
if($campaign)
{
$campaign_data = $this->campaign_structure;
// Main
if(!$section || $section == 'main')
{
$campaign_data['main'] = array_merge($campaign_data['main'], $campaign);
$userdata = get_userdata($campaign_data['main']['authorid']);
$campaign_data['main']['author'] = $userdata->user_login;
}
// Categories
if(!$section || $section == 'categories')
{
$categories = $wpdb->get_results("SELECT * FROM {$this->db['campaign_category']} WHERE campaign_id = $id");
foreach($categories as $category)
$campaign_data['categories'][] = $category->category_id;
}
// Feeds
if(!$section || $section == 'feeds')
{
$campaign_data['feeds']['edit'] = array();
$feeds = $this->getCampaignFeeds($id);
foreach($feeds as $feed)
$campaign_data['feeds']['edit'][$feed->id] = $feed->url;
}
// Rewrites
if(!$section || $section == 'rewrites')
{
$rewrites = $wpdb->get_results("SELECT * FROM {$this->db['campaign_word']} WHERE campaign_id = $id");
foreach($rewrites as $rewrite)
{
$word = array('origin' => array('search' => $rewrite->word, 'regex' => $rewrite->regex), 'rewrite' => $rewrite->rewrite_to, 'relink' => $rewrite->relink);
if(! $rewrite->rewrite) unset($word['rewrite']);
if(empty($rewrite->relink)) unset($word['relink']);
$campaign_data['rewrites'][] = $word;
}
}
if($section)
return $campaign_data[$section];
return $campaign_data;
}
return false;
}
/**
* Retrieves logs from database
*
*
*/
function getLogs($args = '')
{
global $wpdb;
extract(WPOTools::getQueryArgs($args, array('orderby' => 'created_on',
'ordertype' => 'DESC',
'limit' => null,
'page' => null,
'perpage' => null)));
if(!is_null($page))
{
if($page == 0) $page = 1;
$page--;
$start = $page * $perpage;
$end = $start + $perpage;
$limit = "LIMIT {$start}, {$end}";
}
return $wpdb->get_results("SELECT * FROM {$this->db['log']} ORDER BY $orderby $ordertype $limit");
}
/**
* Retrieves a campaign by its id
*
*
*/
function getCampaignById($id)
{
global $wpdb;
$id = intval($id);
return $wpdb->get_row("SELECT * FROM {$this->db['campaign']} WHERE id = $id");
}
/**
* Retrieves a feed by its id
*
*
*/
function getFeedById($id)
{
global $wpdb;
$id = intval($id);
return $wpdb->get_row("SELECT * FROM {$this->db['campaign_feed']} WHERE id = $id");
}
/**
* Retrieves campaigns from database
*
*
*/
function getCampaigns($args = '')
{
global $wpdb;
extract(WPOTools::getQueryArgs($args, array('fields' => '*',
'search' => '',
'orderby' => 'created_on',
'ordertype' => 'DESC',
'where' => '',
'unparsed' => false,
'limit' => null)));
if(! empty($search))
$where .= " AND title LIKE '%{$search}%' ";
if($unparsed)
$where .= " AND active = 1 AND (frequency + UNIX_TIMESTAMP(lastactive)) < ". (current_time('timestamp', true) - get_option('gmt_offset') * 3600) . " ";
$sql = "SELECT $fields FROM {$this->db['campaign']} WHERE 1 = 1 $where "
. "ORDER BY $orderby $ordertype $limit";
return $wpdb->get_results($sql);
}
/**
* Retrieves feeds for a certain campaign
*
* @param integer $id Campaign id
*/
function getCampaignFeeds($id)
{
global $wpdb;
return $wpdb->get_results("SELECT * FROM {$this->db['campaign_feed']} WHERE campaign_id = $id");
}
/**
* Retrieves all WP posts for a certain campaign
*
* @param integer $id Campaign id
*/
function getCampaignPosts($id)
{
global $wpdb;
return $wpdb->get_results("SELECT post_id FROM {$this->db['campaign_post']} WHERE campaign_id = $id ");
}
/**
* Adds a feed by url and campaign id
*
*
*/
function addCampaignFeed($id, $feed)
{
global $wpdb;
$simplepie = $this->fetchFeed($feed, true);
$url = $wpdb->escape($simplepie->subscribe_url());
// If it already exists, ignore it
if(! $wpdb->get_var("SELECT id FROM {$this->db['campaign_feed']} WHERE campaign_id = $id AND url = '$url' "))
{
$wpdb->query(WPOTools::insertQuery($this->db['campaign_feed'],
array('url' => $url,
'title' => $wpdb->escape($simplepie->get_title()),
'description' => $wpdb->escape($simplepie->get_description()),
'logo' => $wpdb->escape($simplepie->get_image_url()),
'campaign_id' => $id)
));
return $wpdb->insert_id;
}
return false;
}
/**
* Retrieves feeds from database
*
* @param mixed $args
*/
function getFeeds($args = '')
{
global $wpdb;
extract(WPOTools::getQueryArgs($args, array('fields' => '*',
'campid' => '',
'join' => false,
'orderby' => 'created_on',
'ordertype' => 'DESC',
'limit' => null)));
$sql = "SELECT $fields FROM {$this->db['campaign_feed']} cf ";
if(!empty($join))
$sql .= "INNER JOIN {$this->db['campaign']} camp ON camp.id = cf.campaign_id ";
if(!empty($campid))
$sql .= "WHERE cf.campaign_id = $campid";
return $wpdb->get_results($sql);
}
/**
* Returns how many seconds left till reprocessing
*
* @return seconds
**/
function getCampaignRemaining(&$campaign, $gmt = 0)
{
return mysql2date('U', $campaign->lastactive) + $campaign->frequency - current_time('timestamp', true) + ($gmt ? 0 : (get_option('gmt_offset') * 3600));
}
/**
* Called when WP-o-Matic admin pages initialize.
*
*
*/
function adminInit()
{
auth_redirect();
// force display of a certain section
$this->section = ($this->setup) ? ((isset($_REQUEST['s']) && $_REQUEST['s']) ? $_REQUEST['s'] : $this->sections[0]) : 'setup';
if (isset($_SERVER['HTTP_USER_AGENT']) && (strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false))
die('Please switch to Firefox / Safari');