| 1 |
<?php |
| 2 |
if ( ! defined( 'ABSPATH' ) ) { |
| 3 |
exit; |
| 4 |
} |
| 5 |
|
| 6 |
/** |
| 7 |
* Get the list of attachments for a post. |
| 8 |
* |
| 9 |
* @param int $post_id topic or reply ID to get attachments for |
| 10 |
* |
| 11 |
* @return array list of attachments objects |
| 12 |
*/ |
| 13 |
function bbpc_get_post_attachments( $post_id ) { |
| 14 |
$args = [ |
| 15 |
'post_type' => 'attachment', |
| 16 |
'numberposts' => -1, |
| 17 |
'post_status' => null, |
| 18 |
'post_parent' => $post_id, |
| 19 |
'orderby' => 'ID', |
| 20 |
'order' => 'ASC', |
| 21 |
]; |
| 22 |
|
| 23 |
return get_posts( $args ); |
| 24 |
} |
| 25 |
|
| 26 |
/** |
| 27 |
* Count attachments for the forum topic. It can include topic replies in the count. |
| 28 |
* |
| 29 |
* @param int $topic_id id of the topic to count attachments for |
| 30 |
* @param bool $include_replies true, to include reply attachments |
| 31 |
* |
| 32 |
* @return int number of attachments |
| 33 |
*/ |
| 34 |
function bbpc_topic_attachments_count( $topic_id, $include_replies = false ) { |
| 35 |
global $wpdb; |
| 36 |
|
| 37 |
$sql = 'select ID from ' . $wpdb->posts . ' where post_parent = ' . $topic_id . " and post_type = 'attachment'"; |
| 38 |
|
| 39 |
if ( $include_replies ) { |
| 40 |
$sql = '(' . $sql . ') union (select ID from ' . $wpdb->posts . ' where post_parent in (select ID from ' . $wpdb->posts . ' where post_parent = ' . $topic_id . " and post_type = 'reply') and post_type = 'attachment')"; |
| 41 |
} |
| 42 |
|
| 43 |
$attachments = $wpdb->get_results( $sql ); |
| 44 |
return count( $attachments ); |
| 45 |
} |
| 46 |
|
| 47 |
/** |
| 48 |
* Handle upload file error. |
| 49 |
* |
| 50 |
* @param string $file file with error |
| 51 |
* @param string $message error message |
| 52 |
* |
| 53 |
* @return WP_Error error message |
| 54 |
*/ |
| 55 |
function bbpc_bbattachment_handle_upload_error( &$file, $message ) { |
| 56 |
return new WP_Error( 'wp_upload_error', $message ); |
| 57 |
} |
| 58 |
|
| 59 |
/** |
| 60 |
* Get current page forum ID. Handles the edge cases with the edit forms. |
| 61 |
* |
| 62 |
* @return int |
| 63 |
*/ |
| 64 |
function bbpc_get_forum_id() { |
| 65 |
$forum_id = bbp_get_forum_id(); |
| 66 |
|
| 67 |
if ( $forum_id == 0 ) { |
| 68 |
if ( bbp_is_topic_edit() ) { |
| 69 |
$topic_id = bbp_get_topic_id(); |
| 70 |
$forum_id = bbp_get_topic_forum_id( $topic_id ); |
| 71 |
} elseif ( bbp_is_reply_edit() ) { |
| 72 |
$reply_id = bbp_get_reply_id(); |
| 73 |
$forum_id = bbp_get_reply_forum_id( $reply_id ); |
| 74 |
} |
| 75 |
} |
| 76 |
|
| 77 |
return $forum_id; |
| 78 |
} |
| 79 |
|
| 80 |
function bbpc_bba_o( $name ) { |
| 81 |
return BBPCATTCore::instance()->o[ $name ]; |
| 82 |
} |
| 83 |
|
