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powerpressadmin.php
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<?php
if( !function_exists('add_action') )
die("access denied.");
function powerpress_esc_html($escape)
{
if( is_array($escape) )
{
while( list($index,$value) = each($escape) )
$escape[ $index ] = powerpress_esc_html($value);
}
return esc_html($escape);
}
function powerpress_page_message_add_error($msg, $classes='inline', $escape=true)
{
global $g_powerpress_page_message;
if( $escape )
$g_powerpress_page_message .= '<div class="error powerpress-error '.$classes.'">'. esc_html($msg) . '</div>';
else
$g_powerpress_page_message .= '<div class="error powerpress-error '.$classes.'">'. ($msg) . '</div>';
}
function powerpress_page_message_add_notice($msg, $classes='inline', $escape=true)
{
global $g_powerpress_page_message;
// Always pre-pend, since jQuery will re-order with first as last.
if( $escape )
$g_powerpress_page_message = '<div class="updated fade powerpress-notice '.$classes.'">'. esc_html($msg) . '</div>' . $g_powerpress_page_message;
else
$g_powerpress_page_message = '<div class="updated fade powerpress-notice '.$classes.'">'. ($msg) . '</div>' . $g_powerpress_page_message;
}
function powerpress_page_message_print()
{
global $g_powerpress_page_message;
if( $g_powerpress_page_message )
echo $g_powerpress_page_message;
$g_powerpress_page_message = '';
}
function powerpress_admin_activate()
{
$Settings = get_option('powerpress_general');
if( empty($Settings) )
{
// If no settings exist, see if either PodPress or Podcasting plugins are enabled and import those settings...
if( defined('PODPRESS_VERSION') )
{
powerpress_admin_import_podpress_settings();
}
else if( isset($GLOBALS['podcasting_player_id']) || defined('PODCASTING_VERSION') )
{
powerpress_admin_import_podcasting_settings();
}
// This is a new user
powerpress_save_settings(array('advanced_mode_2'=>'0'), 'powerpress_general'); // Defaut them to simple mode
}
else if( !isset($Settings['advanced_mode_2']) ) // this is not a new user, lets put them in advanced mode by default...
{
powerpress_save_settings(array('advanced_mode_2'=>'1'), 'powerpress_general'); // Defaut them to simple mode
}
}
function powerpress_admin_init()
{
global $wp_rewrite;
add_thickbox(); // we use the thckbox for some settings
wp_enqueue_script('jquery');
wp_enqueue_script('jquery-ui-core'); // Now including the library at Google
wp_enqueue_script('jquery-ui-tabs');
// Powerpress page
if( isset($_GET['page']) && strstr($_GET['page'], 'powerpress' ) !== false )
{
//wp_enqueue_script('jquery-ui', 'http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.7/jquery-ui.min.js');
if( preg_match('/powerpressadmin_(mobile|audio|video)player/', $_GET['page']) )
{
wp_enqueue_style( 'wp-color-picker' );
}
if( preg_match('/powerpressadmin_migrate/', $_GET['page']) )
{
wp_enqueue_script('media-upload'); // For the readjustment of the thickbox only
}
}
if( function_exists('powerpress_admin_jquery_init') )
powerpress_admin_jquery_init();
if( !current_user_can(POWERPRESS_CAPABILITY_MANAGE_OPTIONS) )
{
powerpress_page_message_add_error( __('You do not have sufficient permission to manage options.', 'powerpress') );
return;
}
// Check for other podcasting plugin
if( defined('PODPRESS_VERSION') || isset($GLOBALS['podcasting_player_id']) || isset($GLOBALS['podcast_channel_active']) || defined('PODCASTING_VERSION') )
powerpress_page_message_add_error( __('Another podcasting plugin has been detected, PowerPress is currently disabled.', 'powerpress') );
global $wp_version;
$VersionDiff = version_compare($wp_version, 3.6);
if( $VersionDiff < 0 )
powerpress_page_message_add_error( __('Blubrry PowerPress requires Wordpress version 3.6 or greater.', 'powerpress') );
// Check for incompatible plugins:
if( isset($GLOBALS['objWPOSFLV']) && is_object($GLOBALS['objWPOSFLV']) )
powerpress_page_message_add_error( __('The WP OS FLV plugin is not compatible with Blubrry PowerPress.', 'powerpress') );
// Security step, we must be in a powerpress/* page...
if( isset($_GET['page']) && strstr($_GET['page'], 'powerpress/' ) !== false )
{
// Save settings here
if( isset($_POST[ 'Feed' ]) || isset($_POST[ 'General' ]) )
{
check_admin_referer('powerpress-edit');
$upload_path = false;
$upload_url = false;
$UploadArray = wp_upload_dir();
if( false === $UploadArray['error'] )
{
$upload_path = $UploadArray['basedir'].'/powerpress/';
$upload_url = $UploadArray['baseurl'].'/powerpress/';
}
// Save the posted value in the database
$Feed = (isset($_POST['Feed'])?$_POST['Feed']:false);
$General = (isset($_POST['General'])?$_POST['General']:false);
$FeedSlug = (isset($_POST['feed_slug'])?esc_attr($_POST['feed_slug']):false);
$Category = (isset($_POST['cat'])?intval($_POST['cat']):false);
$term_taxonomy_id = (isset($_POST['ttid'])?intval($_POST['ttid']):false);
$podcast_post_type = (isset($_POST['podcast_post_type'])?esc_attr($_POST['podcast_post_type']):false);
// New iTunes image
if( !empty($_POST['itunes_image_checkbox']) )
{
$filename = str_replace(" ", "_", basename($_FILES['itunes_image_file']['name']) );
$temp = $_FILES['itunes_image_file']['tmp_name'];
if( file_exists($upload_path . $filename ) )
{
$filenameParts = pathinfo($filename);
if( !empty($filenameParts['extension']) ) {
do {
$filename_no_ext = substr($filenameParts['basename'], 0, (strlen($filenameParts['extension'])+1) * -1 );
$filename = sprintf('%s-%03d.%s', $filename_no_ext, rand(0, 999), $filenameParts['extension'] );
} while( file_exists($upload_path . $filename ) );
}
}
// Check the image...
if( file_exists($temp) )
{
$ImageData = @getimagesize($temp);
$rgb = true; // We assume it is RGB
if( defined('POWERPRESS_IMAGICK') && POWERPRESS_IMAGICK )
{
if( $ImageData[2] == IMAGETYPE_PNG && extension_loaded('imagick') )
{
$image = new Imagick( $temp );
if( $image->getImageColorspace() != imagick::COLORSPACE_RGB )
{
$rgb = false;
}
}
}
if( empty($ImageData['channels']) )
$ImageData['channels'] = 3; // Assume it's ok if we cannot detect it.
if( $ImageData )
{
if( $rgb && ( $ImageData[2] == IMAGETYPE_JPEG || $ImageData[2] == IMAGETYPE_PNG ) && $ImageData[0] == $ImageData[1] && $ImageData[0] >= 1400 && $ImageData[0] <= 3000 && $ImageData['channels'] == 3 ) // Just check that it is an image, the correct image type and that the image is square
{
if( !move_uploaded_file($temp, $upload_path . $filename) )
{
powerpress_page_message_add_error( __('Error saving iTunes image', 'powerpress') .': ' . htmlspecialchars($_FILES['itunes_image_file']['name']) .' - '. __('An error occurred saving the iTunes image on the server.', 'powerprss'). ' '. sprintf(__('Local folder: %s; File name: %s', 'powerpress'), $upload_path, $filename) );
}
else
{
$Feed['itunes_image'] = $upload_url . $filename;
if( !empty($_POST['itunes_image_checkbox_as_rss']) )
{
$Feed['rss2_image'] = $upload_url . $filename;
}
//if( $ImageData[0] < 1400 || $ImageData[1] < 1400 )
//{
// powerpress_page_message_add_error( __('iTunes image warning', 'powerpress') .': '. htmlspecialchars($_FILES['itunes_image_file']['name']) . __(' is', 'powerpress') .' '. $ImageData[0] .' x '.$ImageData[0] .' - '. __('Image must be square 1400 x 1400 pixels or larger.', 'powerprss') );
//}
}
}
else if( $ImageData['channels'] != 3 || $rgb == false )
{
powerpress_page_message_add_error( __('Invalid iTunes image', 'powerpress') .': ' . htmlspecialchars($_FILES['itunes_image_file']['name']) .' - '. __('Image must be in RGB color space (CMYK is not supported).', 'powerprss') );
}
else if( $ImageData[0] != $ImageData[1] )
{
powerpress_page_message_add_error( __('Invalid iTunes image', 'powerpress') .': ' . htmlspecialchars($_FILES['itunes_image_file']['name']) .' - '. __('Image must be square, 1400 x 1400 is the required minimum size.', 'powerprss') );
}
else if( $ImageData[0] != $ImageData[1] || $ImageData[0] < 1400 )
{
powerpress_page_message_add_error( __('Invalid iTunes image', 'powerpress') .': ' . htmlspecialchars($_FILES['itunes_image_file']['name']) .' - '. __('Image is too small, 1400 x 1400 is the required minimum size.', 'powerprss') );
}
else if( $ImageData[0] != $ImageData[1] || $ImageData[0] > 3000 )
{
powerpress_page_message_add_error( __('Invalid iTunes image', 'powerpress') .': ' . htmlspecialchars($_FILES['itunes_image_file']['name']) .' - '. __('Image is too large, 3000 x 3000 is the maximum size allowed.', 'powerprss') );
}
else
{
powerpress_page_message_add_error( __('Invalid iTunes image', 'powerpress') .': ' . htmlspecialchars($_FILES['itunes_image_file']['name']) );
}
}
else
{
powerpress_page_message_add_error( __('Invalid iTunes image', 'powerpress') .': ' . htmlspecialchars($_FILES['itunes_image_file']['name']) );
}
}
}
// New RSS2 image
if( !empty($_POST['rss2_image_checkbox']) )
{
$filename = str_replace(" ", "_", basename($_FILES['rss2_image_file']['name']) );
$temp = $_FILES['rss2_image_file']['tmp_name'];
if( file_exists($upload_path . $filename ) )
{
$filenameParts = pathinfo($filename);
if( !empty($filenameParts['basename']) && !empty($filenameParts['extension']) )
{
do {
$filename_no_ext = substr($filenameParts['basename'], 0, (strlen($filenameParts['extension'])+1) * -1 );
$filename = sprintf('%s-%03d.%s', $filename_no_ext, rand(0, 999), $filenameParts['extension'] );
} while( file_exists($upload_path . $filename ) );
}
}
if( @getimagesize($temp) ) // Just check that it is an image, we may add more to this later
{
if( !move_uploaded_file($temp, $upload_path . $filename) )
{
powerpress_page_message_add_error( __('Error saving RSS image', 'powerpress') .': ' . htmlspecialchars($_FILES['itunes_image_file']['name']) .' - '. __('An error occurred saving the RSS image on the server.', 'powerprss'). ' '. sprintf(__('Local folder: %s; File name: %s', 'powerpress'), $upload_path, $filename) );
}
else
{
$Feed['rss2_image'] = $upload_url . $filename;
}
}
else
{
powerpress_page_message_add_error( __('Invalid RSS image', 'powerpress') .': '. htmlspecialchars($_FILES['rss2_image_file']['name']) );
}
}
// New Google Play image
if( !empty($_POST['googleplay_image_checkbox']) )
{
$filename = str_replace(" ", "_", basename($_FILES['googleplay_image_file']['name']) );
$temp = $_FILES['googleplay_image_file']['tmp_name'];
if( file_exists($upload_path . $filename ) )
{
$filenameParts = pathinfo($filename);
if( !empty($filenameParts['extension']) ) {
do {
$filename_no_ext = substr($filenameParts['basename'], 0, (strlen($filenameParts['extension'])+1) * -1 );
$filename = sprintf('%s-%03d.%s', $filename_no_ext, rand(0, 999), $filenameParts['extension'] );
} while( file_exists($upload_path . $filename ) );
}
}
// Check the image...
if( file_exists($temp) )
{
$ImageData = @getimagesize($temp);
$rgb = true; // We assume it is RGB
if( defined('POWERPRESS_IMAGICK') && POWERPRESS_IMAGICK )
{
if( $ImageData[2] == IMAGETYPE_PNG && extension_loaded('imagick') )
{
$image = new Imagick( $temp );
if( $image->getImageColorspace() != imagick::COLORSPACE_RGB )
{
$rgb = false;
}
}
}
if( empty($ImageData['channels']) )
$ImageData['channels'] = 3; // Assume it's ok if we cannot detect it.
if( $ImageData )
{
if( $rgb && ( $ImageData[2] == IMAGETYPE_JPEG || $ImageData[2] == IMAGETYPE_PNG ) && $ImageData[0] == $ImageData[1] && $ImageData[0] >= 1200 && $ImageData[0] <= 7000 && $ImageData['channels'] == 3 ) // Just check that it is an image, the correct image type and that the image is square
{
if( !move_uploaded_file($temp, $upload_path . $filename) )
{
powerpress_page_message_add_error( __('Error saving Google Play Music image', 'powerpress') .': ' . htmlspecialchars($_FILES['googleplay_image_file']['name']) .' - '. __('An error occurred saving the Google Play Music image on the server.', 'powerprss'). ' '. sprintf(__('Local folder: %s; File name: %s', 'powerpress'), $upload_path, $filename) );
}
else
{
$Feed['googleplay_image'] = $upload_url . $filename;
if( $ImageData[0] < 1200 || $ImageData[1] < 1200 )
{
powerpress_page_message_add_error( __('Google Play Music image warning', 'powerpress') .': '. htmlspecialchars($_FILES['googleplay_image_file']['name']) . __(' is', 'powerpress') .' '. $ImageData[0] .' x '.$ImageData[0] .' - '. __('Image must be square 1200 x 1200 pixels or larger to be eligible for featuring.', 'powerprss') );
}
}
}
else if( $ImageData['channels'] != 3 || $rgb == false )
{
powerpress_page_message_add_error( __('Invalid Google Play Music image', 'powerpress') .': ' . htmlspecialchars($_FILES['googleplay_image_file']['name']) .' - '. __('Image must be in RGB color space (CMYK is not supported).', 'powerprss') );
}
else if( $ImageData[0] != $ImageData[1] )
{
powerpress_page_message_add_error( __('Invalid Google Play Music image', 'powerpress') .': ' . htmlspecialchars($_FILES['googleplay_image_file']['name']) .' - '. __('Image must be square, 1200 x 1200 is the required minimum size to be eligible for featuring.', 'powerprss') );
}
else if( $ImageData[0] != $ImageData[1] || $ImageData[0] < 600 )
{
powerpress_page_message_add_error( __('Invalid Google Play Music image', 'powerpress') .': ' . htmlspecialchars($_FILES['googleplay_image_file']['name']) .' - '. __('Image is too small, 1200 x 1200 is the required minimum size to be eligible for featuring.', 'powerprss') );
}
else if( $ImageData[0] != $ImageData[1] || $ImageData[0] > 7000 )
{
powerpress_page_message_add_error( __('Invalid Google Play Music image', 'powerpress') .': ' . htmlspecialchars($_FILES['googleplay_image_file']['name']) .' - '. __('Image is too large, 7000 x 7000 is the maximum size allowed.', 'powerprss') );
}
else
{
powerpress_page_message_add_error( __('Invalid Google Play Music image', 'powerpress') .': ' . htmlspecialchars($_FILES['googleplay_image_file']['name']) );
}
}
else
{
powerpress_page_message_add_error( __('Invalid Google Play Music image', 'powerpress') .': ' . htmlspecialchars($_FILES['googleplay_image_file']['name']) );
}
}
}
// New mp3 coverart image
if( !empty($_POST['coverart_image_checkbox']) )
{
$filename = str_replace(" ", "_", basename($_FILES['coverart_image_file']['name']) );
$temp = $_FILES['coverart_image_file']['tmp_name'];
if( file_exists($upload_path . $filename ) )
{
$filenameParts = pathinfo($filename);
do {
$filename_no_ext = substr($filenameParts['basename'], 0, (strlen($filenameParts['extension'])+1) * -1 );
$filename = sprintf('%s-%03d.%s', $filename_no_ext, rand(0, 999), $filenameParts['extension'] );
} while( file_exists($upload_path . $filename ) );
}
if( @getimagesize($temp) ) // Just check that it is an image, we may add more to this later
{
if( !move_uploaded_file($temp, $upload_path . $filename) )
{
powerpress_page_message_add_error( __('Error saving Coverart image', 'powerpress') .': ' . htmlspecialchars($_FILES['itunes_image_file']['name']) .' - '. __('An error occurred saving the coverart image on the server.', 'powerprss'). ' '. sprintf(__('Local folder: %s; File name: %s', 'powerpress'), $upload_path, $filename) );
}
else
{
$_POST['TagValues']['tag_coverart'] = $upload_url . $filename;
$General['tag_coverart'] = $upload_url . $filename;
}
}
else
{
powerpress_page_message_add_error( __('Invalid Coverat image', 'powerpress') .': ' . htmlspecialchars($_FILES['coverart_image_file']['name']) );
}
}
// New poster image
if( !empty($_POST['poster_image_checkbox']) )
{
$filename = str_replace(" ", "_", basename($_FILES['poster_image_file']['name']) );
$temp = $_FILES['poster_image_file']['tmp_name'];
if( file_exists($upload_path . $filename ) )
{
$filenameParts = pathinfo($filename);
do {
$filename_no_ext = substr($filenameParts['basename'], 0, (strlen($filenameParts['extension'])+1) * -1 );
$filename = sprintf('%s-%03d.%s', $filename_no_ext, rand(0, 999), $filenameParts['extension'] );
} while( file_exists($upload_path . $filename ) );
}
if( @getimagesize($temp) ) // Just check that it is an image, we may add more to this later
{
if( !move_uploaded_file($temp, $upload_path . $filename) )
{
powerpress_page_message_add_error( __('Error saving Poster image', 'powerpress') .': ' . htmlspecialchars($_FILES['itunes_image_file']['name']) .' - '. __('An error occurred saving the poster image on the server.', 'powerprss'). ' '. sprintf(__('Local folder: %s; File name: %s', 'powerpress'), $upload_path, $filename) );
}
else
{
$General['poster_image'] = $upload_url . $filename;
}
}
else
{
powerpress_page_message_add_error( __('Invalid poster image', 'powerpress') .': ' . htmlspecialchars($_FILES['poster_image_file']['name']) );
}
}
// New audio play icon image
if( !empty($_POST['audio_custom_play_button_checkbox']) )
{
$filename = str_replace(" ", "_", basename($_FILES['audio_custom_play_button_file']['name']) );
$temp = $_FILES['audio_custom_play_button_file']['tmp_name'];
if( file_exists($upload_path . $filename ) )
{
$filenameParts = pathinfo($filename);
do {
$filename_no_ext = substr($filenameParts['basename'], 0, (strlen($filenameParts['extension'])+1) * -1 );
$filename = sprintf('%s-%03d.%s', $filename_no_ext, rand(0, 999), $filenameParts['extension'] );
} while( file_exists($upload_path . $filename ) );
}
if( @getimagesize($temp) ) // Just check that it is an image, we may add more to this later
{
if( !move_uploaded_file($temp, $upload_path . $filename) )
{
powerpress_page_message_add_error( __('Error saving Play image', 'powerpress') .': ' . htmlspecialchars($_FILES['itunes_image_file']['name']) .' - '. __('An error occurred saving the play image on the server.', 'powerprss'). ' '. sprintf(__('Local folder: %s; File name: %s', 'powerpress'), $upload_path, $filename) );
}
else
{
$General['audio_custom_play_button'] = $upload_url . $filename;
}
}
else
{
powerpress_page_message_add_error( __('Invalid play icon image', 'powerpress') .': ' . htmlspecialchars($_FILES['audio_custom_play_button_file']['name']) );
}
}
// New video play icon image
if( !empty($_POST['video_custom_play_button_checkbox']) )
{
$filename = str_replace(" ", "_", basename($_FILES['video_custom_play_button_file']['name']) );
$temp = $_FILES['video_custom_play_button_file']['tmp_name'];
if( file_exists($upload_path . $filename ) )
{
$filenameParts = pathinfo($filename);
do {
$filename_no_ext = substr($filenameParts['basename'], 0, (strlen($filenameParts['extension'])+1) * -1 );
$filename = sprintf('%s-%03d.%s', $filename_no_ext, rand(0, 999), $filenameParts['extension'] );
} while( file_exists($upload_path . $filename ) );
}
$imageInfo = @getimagesize($temp);
if( $imageInfo && $imageInfo[0] == $imageInfo[1] && $imageInfo[0] == 60 ) // Just check that it is an image, we may add more to this later
{
if( !move_uploaded_file($temp, $upload_path . $filename) )
{
powerpress_page_message_add_error( __('Error saving Video Play icon image', 'powerpress') .': ' . htmlspecialchars($_FILES['itunes_image_file']['name']) .' - '. __('An error occurred saving the Video Play icon image on the server.', 'powerprss'). ' '. sprintf(__('Local folder: %s; File name: %s', 'powerpress'), $upload_path, $filename) );
}
else
{
$General['video_custom_play_button'] = $upload_url . $filename;
}
}
else if( $imageInfo )
{
powerpress_page_message_add_error( __('Invalid play icon image size', 'powerpress') .': ' . htmlspecialchars($_FILES['video_custom_play_button_file']['name']) );
}
else
{
powerpress_page_message_add_error( __('Invalid play icon image', 'powerpress') .': ' . htmlspecialchars($_FILES['video_custom_play_button_file']['name']) );
}
}
if( isset($_POST['UpdateDisablePlayer']) )
{
$player_feed_slug = $_POST['UpdateDisablePlayer'];
$General['disable_player'] = array();
$GeneralPrev = get_option('powerpress_general');
if( isset($GeneralPrev['disable_player']) )
$General['disable_player'] = $GeneralPrev['disable_player'];
if( isset($_POST['DisablePlayerFor']) )
$General['disable_player'][ $player_feed_slug ] = 1;
else
unset($General['disable_player'][ $player_feed_slug ]);
}
// Check to see if we need to update the feed title
if( $FeedSlug && !$podcast_post_type )
{
$GeneralSettingsTemp = powerpress_get_settings('powerpress_general', false);
if( !isset($GeneralSettingsTemp['custom_feeds'][$FeedSlug]) || $GeneralSettingsTemp['custom_feeds'][$FeedSlug] != $Feed['title'] )
{
if( !$General )
$General = array();
if( !empty($GeneralSettingsTemp['custom_feeds']) )
$General['custom_feeds'] = $GeneralSettingsTemp['custom_feeds'];
else
$General['custom_feeds'] = array();
$General['custom_feeds'][$FeedSlug] = $Feed['title'];
}
}
// Update the settings in the database:
if( $General )
{
if( !empty($_POST['action']) && $_POST['action'] == 'powerpress-save-settings' )
{
if( !isset($General['display_player_excerpt']) ) // If we are modifying appearance settings but this option was not checked...
$General['display_player_excerpt'] = 0; // Set it to zero.
//if( !isset($General['display_player_disable_mobile']) )
// $General['display_player_disable_mobile'] = 0;
$General['disable_dashboard_stats'] = 0;
if( !empty($_POST['DisableStatsInDashboard'] ) )
$General['disable_dashboard_stats'] = 1;
if( !isset($General['disable_dashboard_news'] ) )
$General['disable_dashboard_news'] = 0;
if( !isset($General['episode_box_mode']) ) // Default not set, 1 = no duration/file size, 2 = yes duration/file size (default if not set)
$General['episode_box_mode'] = 1; // 1 = no duration/file size (unchecked)
if( !isset($General['episode_box_embed'] ) )
$General['episode_box_embed'] = 0;
if( !isset($General['embed_replace_player'] ) )
$General['embed_replace_player'] = 0;
if( !isset($General['episode_box_no_player'] ) )
$General['episode_box_no_player'] = 0;
if( !isset($General['episode_box_no_links'] ) )
$General['episode_box_no_links'] = 0;
if( !isset($General['episode_box_no_player_and_links'] ) )
$General['episode_box_no_player_and_links'] = 0;
if( !isset($General['episode_box_cover_image'] ) )
$General['episode_box_cover_image'] = 0;
if( !isset($General['episode_box_player_size'] ) )
$General['episode_box_player_size'] = 0;
if( !isset($General['episode_box_subtitle'] ) )
$General['episode_box_subtitle'] = 0;
if( !isset($General['episode_box_summary'] ) )
$General['episode_box_summary'] = 0;
if( !isset($General['episode_box_gp_desc'] ) )
$General['episode_box_gp_desc'] = 0;
if( !isset($General['episode_box_gp_explicit'] ) )
$General['episode_box_gp_explicit'] = 0;
if( !isset($General['episode_box_author'] ) )
$General['episode_box_author'] = 0;
if( !isset($General['episode_box_explicit'] ) )
$General['episode_box_explicit'] = 0;
if( !isset($General['episode_box_closed_captioned'] ) )
$General['episode_box_closed_captioned'] = 0;
if( !isset($General['episode_box_itunes_image'] ) )
$General['episode_box_itunes_image'] = 0;
if( !isset($General['episode_box_order'] ) )
$General['episode_box_order'] = 0;
if( !isset($General['episode_box_feature_in_itunes'] ) )
$General['episode_box_feature_in_itunes'] = 0;
else
$General['episode_box_order'] = 0;
if( !isset($General['episode_box_block'] ) )
$General['episode_box_block'] = 0;
if( !isset($General['episode_box_gp_block'] ) )
$General['episode_box_gp_block'] = 0;
if( !isset($General['episode_box_gp_explicit'] ) )
$General['episode_box_gp_explicit'] = 0;
if( !isset($General['allow_feed_comments'] ) )
$General['allow_feed_comments'] = 0;
if( !isset($General['feed_links']) )
$General['feed_links'] = 0;
// Advanced Features
if( !isset($General['player_options'] ) )
$General['player_options'] = 0;
if( !isset($General['cat_casting'] ) )
$General['cat_casting'] = 0;
if( !isset($General['channels'] ) )
$General['channels'] = 0;
if( !isset($General['taxonomy_podcasting'] ) )
$General['taxonomy_podcasting'] = 0;
if( !isset($General['posttype_podcasting'] ) )
$General['posttype_podcasting'] = 0;
if( !isset($General['playlist_player'] ) )
$General['playlist_player'] = 0;
if( !isset($General['metamarks'] ) )
$General['metamarks'] = 0;
// Media Presentation Settings
$PlayerSettings = array();
if( !empty($_POST['PlayerSettings']) )
$PlayerSettings = $_POST['PlayerSettings'];
if( empty($PlayerSettings['display_pinw']) )
$PlayerSettings['display_pinw'] = 0;
if( empty($PlayerSettings['display_media_player']) )
$PlayerSettings['display_media_player'] = 0;
if( empty($PlayerSettings['display_pinw']) ) $PlayerSettings['display_pinw'] = 0;
if( empty($PlayerSettings['display_media_player']) ) $PlayerSettings['display_media_player'] = 0;
$General['player_function'] = abs( $PlayerSettings['display_pinw'] - $PlayerSettings['display_media_player'] );
$General['podcast_link'] = 0;
if( !empty($PlayerSettings['display_download']) )
{
$General['podcast_link'] = 1;
if( !empty($PlayerSettings['display_download_size']) )
{
$General['podcast_link'] = 2;
if( !empty($PlayerSettings['display_download_duration']) )
$General['podcast_link'] = 3;
}
}
if( !isset($General['podcast_embed'] ) )
$General['podcast_embed'] = 0;
if( !isset($General['podcast_embed_in_feed'] ) )
$General['podcast_embed_in_feed'] = 0;
if( !isset($General['m4a'] ) )
$General['m4a'] = '';
if( !isset($General['new_window_nofactor'] ) )
$General['new_window_nofactor'] = '';
if( !isset($General['subscribe_links'] ) )
$General['subscribe_links'] = false;
if( !isset($General['subscribe_feature_email'] ) )
$General['subscribe_feature_email'] = false;
}
else if( !empty($_POST['action']) && $_POST['action'] == 'powerpress-save-defaults' )
{
if( !isset($General['display_player_excerpt']) ) // If we are modifying appearance settings but this option was not checked...
$General['display_player_excerpt'] = 0; // Set it to zero.
$General['disable_dashboard_stats'] = 0;
if( !empty($_POST['DisableStatsInDashboard'] ) )
$General['disable_dashboard_stats'] = 1;
// Advanced Mode options
if( !isset($General['cat_casting'] ) )
$General['cat_casting'] = 0;
if( !isset($General['channels'] ) )
$General['channels'] = 0;
if( !isset($General['taxonomy_podcasting'] ) )
$General['taxonomy_podcasting'] = 0;
if( !isset($General['posttype_podcasting'] ) )
$General['posttype_podcasting'] = 0;
if( !isset($General['metamarks'] ) )
$General['metamarks'] = 0;
}
if( !empty($_POST['action']) && $_POST['action'] == 'powerpress-save-search' )
{
//$PowerPressSearch = $_POST['PowerPressSearch'];
$PowerPressSearchToggle = $_POST['PowerPressSearchToggle'];
if( empty($PowerPressSearchToggle['seo_feed_title']) )
$General['seo_feed_title'] = 0;
}
if( !empty($_POST['action']) && $_POST['action'] == 'powerpress-save-tags' )
{
if( !isset($General['write_tags']) ) // If we are modifying appearance settings but this option was not checked...
$General['write_tags'] = 0; // Set it to zero.
$TagValues = $_POST['TagValues'];
$GeneralPosted = $_POST['General'];
if( !empty($_POST['PowerPressTrackNumber']) ) {
update_option('powerpress_track_number', $_POST['PowerPressTrackNumber']);
}
// Set all the tag values...
while( list($key,$value) = each($GeneralPosted) )
{
if( substr($key, 0, 4) == 'tag_' )
{
// Special case, we are uploading new coverart image
if( !empty($_POST['coverart_image_checkbox']) && $key == 'tag_coverart' )
continue;
// Specail case, the track is saved in a separate column in the database.
if( $key == 'tag_track' )
continue;
if( !empty($value) )
$General[$key] = $TagValues[$key];
else
$General[$key] = '';
}
}
if( !empty($General['tag_coverart']) ) // $TagValues['tag_coverart'] != '' )
{
$GeneralSettingsTemp = powerpress_get_settings('powerpress_general', false);
if( !empty($GeneralSettingsTemp['blubrry_hosting']) && $GeneralSettingsTemp['blubrry_hosting'] !== 'false' )
{
$json_data = false;
$api_url_array = powerpress_get_api_array();
while( list($index,$api_url) = each($api_url_array) )
{
$req_url = sprintf('%s/media/%s/coverart.json?url=%s', rtrim($api_url, '/'), $GeneralSettingsTemp['blubrry_program_keyword'], urlencode($TagValues['tag_coverart']) );
$req_url .= (defined('POWERPRESS_BLUBRRY_API_QSA')?'&'. POWERPRESS_BLUBRRY_API_QSA:'');
$json_data = powerpress_remote_fopen($req_url, $GeneralSettingsTemp['blubrry_auth']);
if( !$template_content && $api_url == 'https://api.blubrry.com/' ) { // Lets force cURL and see if that helps...
$template_content = powerpress_remote_fopen($req_url, $GeneralSettingsTemp['blubrry_auth'], array(), 15, false, true);
}
if( $json_data != false )
break;
}
// Lets try to cache the image onto Blubrry's Server...
$results = powerpress_json_decode($json_data);
if( is_array($results) && !isset($results['error']) )
{
// Good!
powerpress_page_message_add_notice( __('Coverart image updated successfully.', 'powerpress') );
}
else if( isset($results['error']) )
{
$error = __('Blubrry Hosting Error (updating coverart)', 'powerpress') .': '. $results['error'];
powerpress_page_message_add_error($error);
}
else
{
$error = __('An error occurred updating the coverart with your Blubrry Services Account.', 'powerpress');
powerpress_page_message_add_error($error);
}
}
else
{
powerpress_page_message_add_error( __('Coverart Image was not uploaded to your Blubrry Services Account. It will NOT be added to your mp3s.', 'powerpress') );
}
}
}
if( !empty($_POST['action']) && $_POST['action'] == 'powerpress-save-videocommon' )
{
if( !isset($General['poster_play_image'] ) )
$General['poster_play_image'] = 0;
if( !isset($General['poster_image_audio'] ) )
$General['poster_image_audio'] = 0;
}
// Wordpress adds slashes to everything, but since we're storing everything serialized, lets remove them...
$General = powerpress_stripslashes($General);
powerpress_save_settings($General);
}
if( $Feed )
{
if( !isset($_POST['ProtectContent']) && isset($Feed['premium']) )
$Feed['premium'] = false;
if( !isset($Feed['enhance_itunes_summary']) )
$Feed['enhance_itunes_summary'] = false;
if( !isset($Feed['itunes_author_post']) )
$Feed['itunes_author_post'] = false;
if( !isset($Feed['itunes_block']) )
$Feed['itunes_block'] = false;
if( !isset($Feed['itunes_complete']) )
$Feed['itunes_complete'] = false;
if( !isset($Feed['maximize_feed']) )
$Feed['maximize_feed'] = false;
if( !isset($Feed['donate_link']) )
$Feed['donate_link'] = false;
if( !isset($Feed['episode_itunes_image']) )
$Feed['episode_itunes_image'] = false;
$Feed = powerpress_stripslashes($Feed);
if( $Category )
{
powerpress_save_settings($Feed, 'powerpress_cat_feed_'.$Category);
}
else if ( $term_taxonomy_id )
{
powerpress_save_settings($Feed, 'powerpress_taxonomy_'.$term_taxonomy_id);
}
else if( $podcast_post_type )
{
$PostTypeSettings = array();
$PostTypeSettings[ $FeedSlug ] = $Feed;
powerpress_save_settings($PostTypeSettings, 'powerpress_posttype_'.$podcast_post_type);
powerpress_rebuild_posttype_podcasting();
}
else // otherwise treat as a podcast channel
{
if( $FeedSlug == false && get_option('powerpress_feed_podcast') ) // If the settings were moved to the podcast channels feature...
powerpress_save_settings($Feed, 'powerpress_feed_podcast' ); // save a copy here if that is the case.
powerpress_save_settings($Feed, 'powerpress_feed'.($FeedSlug?'_'.$FeedSlug:'') );
}
}
if( isset($_POST['PowerPressClammr']) )
{
if( empty($_POST['PowerPressClammr']) )
update_option('powerpress_clammr', 0);
else
update_option('powerpress_clammr', 1);
}
if( isset($_POST['EpisodeBoxBGColor']) )
{
$GeneralSettingsTemp = get_option('powerpress_general');
$SaveEpisdoeBoxBGColor['episode_box_background_color'] = array();
if( isset($GeneralSettingsTemp['episode_box_background_color']) )
$SaveEpisdoeBoxBGColor['episode_box_background_color'] = $GeneralSettingsTemp['episode_box_background_color']; // copy previous settings
list($feed_slug_temp, $background_color) = each($_POST['EpisodeBoxBGColor']);
$SaveEpisdoeBoxBGColor['episode_box_background_color'][ $feed_slug_temp ] = $background_color;
powerpress_save_settings($SaveEpisdoeBoxBGColor);
}
// Anytime settings are saved lets flush the rewrite rules
$wp_rewrite->flush_rules();
// Settings saved successfully
if( !empty($_POST['action']) )
{
switch( $_POST['action'] )
{
case 'powerpress-save-settings':
case 'powerpress-save-defaults': {
powerpress_page_message_add_notice( __('Blubrry PowerPress settings saved.', 'powerpress') );
}; break;
case 'powerpress-save-channel': {
powerpress_page_message_add_notice( __('Blubrry PowerPress Channel settings saved.', 'powerpress') );
}; break;
case 'powerpress-save-category': {
powerpress_page_message_add_notice( __('Blubrry PowerPress Category Podcasting settings saved.', 'powerpress') );
}; break;
case 'powerpress-save-ttid': {
powerpress_page_message_add_notice( __('Blubrry PowerPress Taxonomy Podcasting settings saved.', 'powerpress') );
}; break;
case 'powerpress-save-post_type': {
powerpress_page_message_add_notice( __('Blubrry PowerPress Post Type Podcasting settings saved.', 'powerpress') );
}; break;
case 'powerpress-save-tags': {
$General = get_option('powerpress_general');
if( empty($General['blubrry_hosting']) || $General['blubrry_hosting'] === 'false' )
powerpress_page_message_add_notice( __('ATTENTION: You must configure your Blubrry Services in the Blubrry PowerPress > Basic Settings page in order to utilize this feature.', 'powerpress') );
else
powerpress_page_message_add_notice( __('Blubrry PowerPress MP3 Tag settings saved.', 'powerpress') );
}; break;
default: {
powerpress_page_message_add_notice( __('Blubrry PowerPress settings saved.', 'powerpress') );
}; break;
}
}
}
// Handle POST actions...
if( isset($_POST['action'] ) )
{
switch($_POST['action'])
{
case 'powerpress-addfeed': {
check_admin_referer('powerpress-add-feed');
$Settings = get_option('powerpress_general');
$key = sanitize_title($_POST['feed_slug']);
$value = $_POST['feed_name'];
$value = powerpress_stripslashes($value);
/*
if( isset($Settings['custom_feeds'][ $key ]) && empty($_POST['overwrite']) )
{
powerpress_page_message_add_error( sprintf(__('Feed slug "%s" already exists.'), $key) );
} else */
if( $key == '' )
{
powerpress_page_message_add_error( sprintf(__('Feed slug "%s" is not valid.', 'powerpress'), esc_html($_POST['feed_slug']) ) );
}
else if( in_array($key, $wp_rewrite->feeds) && !isset($Settings['custom_feeds'][ $key ]) ) // If it is a system feed or feed created by something else
{
powerpress_page_message_add_error( sprintf(__('Feed slug "%s" is not available.', 'powerpress'), esc_html($key) ) );
}
else
{
$Settings['custom_feeds'][ $key ] = $value;
powerpress_save_settings($Settings);
add_feed($key, 'powerpress_do_podcast_feed'); // Before we flush the rewrite rules we need to add the new custom feed...
$wp_rewrite->flush_rules();
powerpress_page_message_add_notice( sprintf(__('Podcast Feed "%s" added, please configure your new feed now.', 'powerpress'), esc_html($value) ) );
$_GET['action'] = 'powerpress-editfeed';
$_GET['feed_slug'] = $key;
}
}; break;
case 'powerpress-addtaxonomyfeed': {
if( !empty($_POST['cancel']) )
unset($_POST['taxonomy']);
if( empty($_POST['add_podcasting']) )
break; // We do not handle this situation
}
case 'powerpress-addcategoryfeed': {
check_admin_referer('powerpress-add-taxonomy-feed');
$taxonomy_type = ( isset($_POST['taxonomy'])? $_POST['taxonomy'] : $_GET['taxonomy'] );
$term_ID = intval( isset($_POST['term'])? $_POST['term'] : $_GET['term'] );
$term_object = get_term( $term_ID, $taxonomy_type, OBJECT, 'edit');
if( empty($term_ID) )
{
if( $taxonomy_type == 'category' )
powerpress_page_message_add_error( __('You must select a category to continue.', 'powerpress') );
else
powerpress_page_message_add_error( __('You must select a term to continue.', 'powerpress') );
}
else if( $term_object == false )
{
powerpress_page_message_add_error( __('Error obtaining term information.', 'powerpress') );
}
else if( $taxonomy_type == 'category' )
{
$Settings = get_option('powerpress_general');
if( empty($Settings['custom_cat_feeds']) )
$Settings['custom_cat_feeds'] = array();
if( !in_array($term_ID, $Settings['custom_cat_feeds']) )
{
$Settings['custom_cat_feeds'][] = $term_ID;
powerpress_save_settings($Settings);
}
powerpress_page_message_add_notice( __('Please configure your category podcast feed now.', 'powerpress') );
$_GET['action'] = 'powerpress-editcategoryfeed';
$_GET['cat'] = $term_ID;
}
else
{
//$term_info = term_exists($term_ID, $taxonomy_type);
$tt_id = $term_object->term_taxonomy_id;
if( !$tt_id )
{
}
else
{
$Settings = get_option('powerpress_taxonomy_podcasting');
if( !isset($Settings[ $tt_id ]) )
{
$Settings[ $tt_id ] = true;
powerpress_save_settings($Settings, 'powerpress_taxonomy_podcasting'); // add the feed to the taxonomy podcasting list
}
powerpress_page_message_add_notice( __('Please configure your taxonomy podcast now.', 'powerpress') );
$_GET['action'] = 'powerpress-edittaxonomyfeed';
$_GET['term'] = $term_ID;
$_GET['ttid'] = $tt_id;
}
}
}; break;
case 'powerpress-addposttypefeed': {
check_admin_referer('powerpress-add-posttype-feed');
//die('ok 2');
$Settings = get_option('powerpress_general');
$feed_slug = sanitize_title($_POST['feed_slug']);
$post_type = $_POST['podcast_post_type'];
$post_type = powerpress_stripslashes($post_type);
$feed_title = $_POST['feed_title'];
$feed_title = powerpress_stripslashes($feed_title);
/*
if( isset($Settings['custom_feeds'][ $key ]) && empty($_POST['overwrite']) )
{
powerpress_page_message_add_error( sprintf(__('Feed slug "%s" already exists.'), $key) );
} else */
if( empty($feed_slug) )
{
powerpress_page_message_add_error( sprintf(__('Feed slug "%s" is not valid.', 'powerpress'), esc_html($_POST['feed_slug']) ) );
}
else if( empty($post_type) )
{
powerpress_page_message_add_error( __('Post Type is invalid.', 'powerpress') );
}