/**
* Enclose audio file for podcast on save and store in custom fields.
* Using meta boxes validation filter.
* Added by T Hyde 9 Oct 2013; Updated by Jack 4/4/14
*
* @param $new
* @param $post_id
* @param $field
* @return $new unchanged
*/
function wpfc_sermon_audio_validate($new, $post_id, $field)
{
// only for sermon audio
if ($field['id'] != 'sermon_audio') {
return $new;
}
$audio = get_post_meta($post_id, 'sermon_audio', 'true');
// Stop if PowerPress plugin is active
// Solves conflict regarding enclosure field: http://wordpress.org/support/topic/breaks-blubrry-powerpress-plugin?replies=6
if (defined('POWERPRESS_VERSION')) {
return false;
}
// Populate enclosure field with URL, length and format, if valid URL found
// This will set the length of the enclosure automatically
do_enclose($audio, $post_id);
// Set duration as post meta
$current = get_post_meta($post_id, 'sermon_audio', 'true');
$currentduration = get_post_meta($post_id, '_wpfc_sermon_duration', 'true');
// only grab if different (getting data from dropbox can be a bit slow)
if ($new != '' && ($new != $current || empty($currentduration))) {
// get file data
$duration = wpfc_mp3_duration($new);
// store in hidden custom fields
update_post_meta($post_id, '_wpfc_sermon_duration', $duration);
} elseif ($new == '') {
// clean up if file removed
delete_post_meta($post_id, '_wpfc_sermon_duration');
}
return $new;
}
function wpfc_sermon_update()
{
$sermon_settings = get_option('wpfc_options');
$sermon_version = $sermon_settings['version'];
$args = array('post_type' => 'wpfc_sermon', 'posts_per_page' => '-0');
$wpfc_sermon_update_query = new WP_Query($args);
while ($wpfc_sermon_update_query->have_posts()) {
$wpfc_sermon_update_query->the_post();
global $post;
if (empty($sermon_version)) {
$service_type = get_post_meta($post->ID, 'service_type', 'true');
if (!has_term('wpfc_service_type')) {
wp_set_object_terms($post->ID, $service_type, 'wpfc_service_type');
}
$current = get_post_meta($post->ID, 'sermon_audio', 'true');
$currentsize = get_post_meta($post->ID, '_wpfc_sermon_size', 'true');
// only grab if different (getting data from dropbox can be a bit slow)
if (empty($currentsize)) {
// get file data
$size = wpfc_get_filesize($current);
$duration = wpfc_mp3_duration($current);
// store in hidden custom fields
update_post_meta($post->ID, '_wpfc_sermon_duration', $duration);
update_post_meta($post->ID, '_wpfc_sermon_size', $size);
}
//Alter the options array appropriately
$sermon_settings['version'] = wpfc_plugin_get_version();
//Update entire array
update_option('wpfc_options', $sermon_settings);
}
if ($sermon_version < '1.8') {
$current = get_post_meta($post->ID, 'sermon_audio', 'true');
$currentsize = get_post_meta($post->ID, '_wpfc_sermon_size', 'true');
// only grab if different (getting data from dropbox can be a bit slow)
if (empty($currentsize)) {
// get file data
$size = wpfc_get_filesize($current);
$duration = wpfc_mp3_duration($current);
// store in hidden custom fields
update_post_meta($post->ID, '_wpfc_sermon_duration', $duration);
update_post_meta($post->ID, '_wpfc_sermon_size', $size);
}
//Alter the options array appropriately
$sermon_settings['version'] = wpfc_plugin_get_version();
//Update entire array
update_option('wpfc_options', $sermon_settings);
}
}
wp_reset_query();
}
