gamipress / integrations / youtube / includes / requirements.php

requirements.php in GamiPress – Gamification plugin to reward points, badges & ranks in WordPress, now with AI 7.9.8, at integrations/youtube/includes/requirements.php

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1	<?php
2	/**
3	* Requirements
4	*
5	* @package GamiPress\Youtube\Requirements
6	* @since 1.0.0
7	*/
8
9	// Exit if accessed directly
10	if( !defined( 'ABSPATH' ) ) exit;
11
12	/**
13	* Add custom fields to the requirement object
14	*
15	* @since 1.0.0
16	*
17	* @param $requirement
18	* @param $requirement_id
19	*
20	* @return array
21	*/
22	function gamipress_youtube_requirement_object( $requirement, $requirement_id ) {
23
24	if( isset( $requirement['trigger_type'] ) && $requirement['trigger_type'] === 'gamipress_youtube_watch_specific_video' ) {
25
26	$requirement['youtube_video_id'] = get_post_meta( $requirement_id, '_gamipress_youtube_video_id', true );
27
28	}
29
30	return $requirement;
31	}
32	add_filter( 'gamipress_requirement_object', 'gamipress_youtube_requirement_object', 10, 2 );
33
34	/**
35	* Custom field field on requirements UI
36	*
37	* @param $requirement_id
38	* @param $post_id
39	*/
40	function gamipress_youtube_requirement_ui_fields( $requirement_id, $post_id ) {
41
42	$video_id = get_post_meta( $requirement_id, '_gamipress_youtube_video_id', true ); ?>
43
44	<span class="youtube-video-id"><input type="text" value="<?php echo $video_id; ?>" placeholder="Youtube video ID or URL" /></span>
45
46	<?php
47	}
48	add_action( 'gamipress_requirement_ui_html_after_achievement_post', 'gamipress_youtube_requirement_ui_fields', 10, 2 );
49
50	/**
51	* Custom handler to save the custom field on requirements UI
52	*
53	* @param $requirement_id
54	* @param $requirement
55	*/
56	function gamipress_youtube_ajax_update_requirement( $requirement_id, $requirement ) {
57
58	if( isset( $requirement['trigger_type'] ) && $requirement['trigger_type'] === 'gamipress_youtube_watch_specific_video' ) {
59
60	// Save the custom field
61	update_post_meta( $requirement_id, '_gamipress_youtube_video_id', gamipress_youtube_get_video_id_from_url( $requirement['youtube_video_id'] ) );
62
63	}
64
65	}
66	add_action( 'gamipress_ajax_update_requirement', 'gamipress_youtube_ajax_update_requirement', 10, 2 );