', 'added'); } return true; } protected function truncateContent() { global $mpco_options; $truncate_post = $this->current_feed['override_truncate_post'] ? $this->current_feed['truncate_post'] : $mpco_options['truncate_post_global']; $truncate_post_over = $this->current_feed['override_truncate_post'] ? $this->current_feed['truncate_post_over'] : $mpco_options['truncate_post_over_global']; $this->postinfo['content'] = trim($this->postinfo['content']); if(!$truncate_post) return; $this->postinfo['content'] = mpco_truncate($this->postinfo['content'], $truncate_post_over, '...', false, true); } //--------------------------------------------- function mpco_applyTemplate($templates) { // Split multiple templates if there are any if (preg_match('//', $templates)) { $working_templates = preg_split('//',$templates); } else { $working_templates[0] = $templates; } $post_template = $working_templates[array_rand($working_templates)]; if( isset($this->postinfo['answers']) && !empty($this->postinfo['answers']) ) { preg_match_all('/\$reply-author\$/', $post_template, $matches); if($matches) { $answer = array_shift($this->postinfo['answers']); $post_template = str_replace('$reply-author$', $answer['author'], $post_template); $post_template = str_replace('$reply-text$', $answer['content'], $post_template); } } preg_match_all('/\{if\s+\$([^\$]+)\$\}(.*)\{\/if\}/Usi', $post_template, $matches); $i=0; foreach ($matches[0] as $match) { if (empty($this->postinfo[$matches[1][$i]])) { $post_template = str_replace($match, '', $post_template); } else { $post_template = str_replace($match, $matches[2][$i], $post_template); } $i++; } preg_match_all("/random\([^\)]+\)/s", $post_template, $matches); foreach ($matches as $matchset) { foreach ($matchset as $match) { $tmp = preg_split("/[\(|\)]/", $match, -1, PREG_SPLIT_NO_EMPTY); $selected = $tmp[mt_rand( 1, count($tmp) - 1 )]; $post_template = str_replace($match, $selected, $post_template); } } preg_match_all('/\{for\s+\$([^\$]+)\$\}(.*)\{\/for\}/si', $post_template, $matches); $i=0; foreach ($matches[0] as $match) { $var = $matches[1][$i]; $subtemplate = $matches[2][$i]; $values = array(); $replacement = ''; if (!is_array($this->postinfo[$var])) { $values[0] = $this->postinfo[$var]; } else { $values = $this->postinfo[$var]; } foreach ($values as $value) { $replacement .= str_ireplace('$'.$var.'$', $value, $subtemplate); } $i++; $post_template = str_replace($match, $replacement, $post_template); } //// // Namespace elements // Examples: // %gd:rating% // %http://schemas.google.com/g/2005:rating% // %media:group/media:category% // %http://schemas.google.com/g/2005:rating% // %gd:rating@test% // %http://schemas.google.com/g/2005:rating@test% // %media:group/category@test% // Grab variable placeholders for this pattern preg_match_all("/%((?:http:\/\/[^:]*)?\w*):([^@%]*)@?(\w*)%/s", $post_template, $matches); $placeholders = $matches[0]; $namespaces = $matches[1]; $elements = $matches[2]; $attributes = $matches[3]; // Loop through each placeholder $i=0; if (count($placeholders)) { foreach ($placeholders as $placeholder) { // Get the primary (first) namespace if (stristr($placeholder, 'http://')) { $namespace = $namespaces[$i]; } else { $namespace = $this->rssmodules[strtolower($namespaces[$i])]; } // Get the element If (!strstr($elements[$i], '/')) { // Simple element: %media:content% $element = $elements[$i]; } else { // Element with subelements: // group/media:content // or group/content // or group/http://namespace.com/ns-definition:content // Parse elements into subnamespaces/subelements preg_match('/([^\/]*)\/((?:http:\/\/[^:]*)?\w*:)?(\w*)/i', $elements[$i], $elems_parsed); $element = $elems_parsed[1]; $sub_ns = rtrim($elems_parsed[2], ':'); $sub_elem = $elems_parsed[3]; if (!stristr($sub_ns, 'http://')) { $sub_ns = $this->rssmodules[strtolower($sub_ns)]; } } // Get the attribute if there is one $attribute = $attributes[$i]; // Call get_item_tags on the feed item $item_tags = $this->current_item->get_item_tags($namespace, $element); // Parse out the data we need if (empty($sub_elem)) { // If there is only a simple element (i.e., media:content) if (empty($attribute)) { // e.g. %media:content% $the_data = $item_tags[0]['data']; } else { // e.g. %media:content@url% $the_data = $item_tags[0]['attribs'][''][$attribute]; } } else { // If there are subelements if (empty($attribute)) { // e.g. %media:group/media:content% $the_data = $item_tags[0]['child'][$sub_ns][$sub_elem][0]['data']; } else { // e.g. %media:group/media:content@url% $the_data = $item_tags[0]['child'][$sub_ns][$sub_elem][0]['attribs'][''][$attribute]; } } // Do the replacement $post_template = str_ireplace($placeholder, $the_data, $post_template); $i++; } } // Replace all remaining variables with the actual values foreach (array_keys($this->postinfo) as $variable) { if (!empty($this->postinfo[$variable])) { if (is_array($this->postinfo[$variable])) { $this->postinfo[$variable] = array_merge($this->postinfo[$variable]); $delim = ' '; $var = implode($delim, $this->postinfo[$variable]); } else { $var = $this->postinfo[$variable]; } $post_template = str_ireplace('$'.$variable.'$', $var, $post_template); } else { } } // Remove any remaining unmatched variables if (preg_match('/\$[^\$\s]{3,}\$/', $post_template)) { $post_template = preg_replace('/\$[^\$\s]{3,}\$/', '', $post_template); } return $post_template; } //--------------------------------------------------------------- // extract significant keywords from the given content function mpco_getKeywords($content) { global $mpco_options; $keywords = array(); if( !class_exists('SiteemoLSA') ) { require_once( mpco_plugin_dir() . '/core/lsa.class.php' ); } $lsa = new SiteemoLSA(); @$lsa->SetText( $content ); @$lsa->ReturnRanks(0); @$lsa->ReturnLimit( $mpco_options['maxtags'] * 1.5 ); @$lsa->DoPhrases(0); @$lsa->Process(); $keywords = @$lsa->Keywords(); return $keywords; } //--------------------------------------------------------------- function mpco_logMsg($message, $icon = '') { global $mpco_options; $icon = strtolower($icon); // Normal messages if ($this->show_output) { if (isset($icon)) { echo '
.'/images/'.$icon.'.png)
';
}
echo $message;
}
}
function mpco_initlogger() {
return;
}
function mpco_wpfooterIntercept() {
$this->mpco_shutdownIntercept();
}
function mpco_akismetntercept() {
$this->mpco_shutdownIntercept();
}
//---------------------------------------------------------------
// Used to trigger the scheduler
function mpco_shutdownIntercept() {
global $mpco_options;
$mpco_options = mpco_getOptions();
if (time() >= $mpco_options['lastupdate'] + ($mpco_options['mintime'] * 3600)) {
$this->mpco_processFeeds();
}
} // end function
} // end class
} // end if
//---------------------------------------------------------------
function mpco_createClass() {
global $isLite;
if(!function_exists('get_plugin_data')) {
require_once(ABSPATH . '/wp-admin/includes/plugin.php');
}
require_once(dirname(__FILE__).'/core/functions.php');
if(!$isLite) {
$plugin_file = mpco_plugin_dir() . '/multipress-content-full.php';
} else {
$plugin_file = mpco_plugin_dir() . '/multipress-content.php';
}
require_once(ABSPATH . 'wp-admin/includes/plugin.php');
$plugin_data = get_plugin_data($plugin_file);
twoenough_update_option('mpco_version', $plugin_data['Version']);
global $isActive;
$isActive = twoenoughWpCheckStoredLic('mpc', 3, 2) || twoenoughWpCheckStoredLic('mpc', 3, 0);
// Create class instance
if (class_exists('multipressContent')) {
global $multipressContent;
global $wp_version;
$multipressContent = new multipressContent();
// Upgrade Check
$installed_ver = twoenough_get_option( "multipresscontent_installed_version" );
if ($installed_ver < 1) {
mpco_installOnActivation();
}
$auth_key = md5('multipress-content-' . twoenough_get_option('siteurl') . '-somesecureshit');
$multipressContent->auth_key = $auth_key;
//echo "";
if(isset($_GET['scheduled_run']) && $_GET['scheduled_run'] == $auth_key) {
$multipressContent->mpco_processFeeds();
}
if (is_admin()) require_once(dirname(__FILE__).'/core/admin.php');
}
}
function mpco_copy_feed($id) {
global $wpdb;
$sql = "SELECT * FROM " . mpco_tableName() . ' WHERE id=' . $wpdb->escape($id) . ';';
$feed = $wpdb->get_row($sql, 'ARRAY_A');
unset($feed['id']);
$feed['title'] .= ' Copy';
$wpdb->insert(mpco_tableName(), $feed);
echo '';
}
//---------------------------------------------------------------
// Main page
if (!function_exists('mpco_FeedsPage')) {
function mpco_FeedsPage() {
global $wp_version;
mpco_createClass();
if( isset( $_REQUEST['doaction2'] ) ) {
$_REQUEST['action'] = $_REQUEST['action2'];
}
switch ($_REQUEST['action']) {
case 'copy':
$id = null;
if(isset($_REQUEST['_fid'])) {
$id = $_REQUEST['_fid'];
}
mpco_copy_feed($id);
break;
case 'edit':
require_once(dirname(__FILE__).'/core/admin.php');
mpco_showEditFeedPage();
break;
case 'bulk-preview':
$_REQUEST['preview'] = 1;
case 'bulk-run':
if (is_array($_REQUEST['rule']) && count($_REQUEST['rule']) > 0 ) $feeds = $_REQUEST['rule'];
else {
mpco_showFeedsPage();
break;
}
global $multipressContent;
$multipressContent->mpco_processFeeds($feeds, true);
break;
case 'run':
if (is_numeric($_GET['_fid'])) $feed_id = $_GET['_fid'];
global $multipressContent;
$multipressContent->mpco_processFeeds($feed_id, true);
break;
default:
mpco_showFeedsPage();
break;
}
return;
}
}
//---------------------------------------------------------------
// Settings
if (!function_exists('mpco_SettingsPage')) {
function mpco_SettingsPage() {
mpco_createClass();
mpco_showSettingsPage();
}
}