what-did-they-say/classes/WhatDidTheySay.php
2009-08-09 19:53:44 -04:00

52 lines
1.5 KiB
PHP

<?php
/**
* WhatDidTheySay manages transcriptions that are attached as metadata
* individual posts. Transcriptions can be updated, deleted, and moved to
* other posts as necessary.
*/
class WhatDidTheySay {
function WhatDidTheySay() {
global $wpdb;
$this->table = $wpdb->prefix . "provided_transcripts";
}
function save_transcript($post_id, $language, $transcript) {
$current_transcripts = get_post_meta($post_id, "provided_transcripts", true);
if (!is_array($current_transcripts)) { $current_transcripts = array(); }
$current_transcripts[$language] = $transcript;
return update_post_meta($post_id, "provided_transcripts", $current_transcripts);
}
function get_transcript_languages($post_id) {
$current_transcripts = get_post_meta($post_id, "provided_transcripts", true);
if (is_array($current_transcripts)) {
return array_keys($current_transcripts);
}
return false;
}
function get_queued_transcriptions_for_post($post_id) {
global $wpdb;
$post = get_post($post_id);
if (!empty($post)) {
$results = $wpdb->get_results(sprintf("SELECT * FROM %s WHERE post_id = %d", $this->table, $post_id));
if (!empty($results)) {
$valid_results = array();
foreach ($results as $result) {
$user = get_userdata($result->user_id);
if (!empty($user)) {
$valid_results[] = $result;
}
}
return $valid_results;
}
}
return false;
}
}
?>