gamipress / integrations / gravity-forms / includes / requirements.php

requirements.php in GamiPress – Gamification plugin to reward points, badges & ranks in WordPress, now with AI trunk, at integrations/gravity-forms/includes/requirements.php

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1	<?php
2	/**
3	* Requirements
4	*
5	* @package GamiPress\Gravity_Forms\Requirements
6	* @since 1.0.0
7	*/
8
9	// Exit if accessed directly
10	if( !defined( 'ABSPATH' ) ) exit;
11
12	/**
13	* Add the custom field 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_gf_requirement_object( $requirement, $requirement_id ) {
23
24	if( isset( $requirement['trigger_type'] )
25	&& ( $requirement['trigger_type'] === 'gamipress_gf_field_value_submission'
26	\|\| $requirement['trigger_type'] === 'gamipress_gf_specific_field_value_submission' ) ) {
27
28	// Field name and value
29	$requirement['gf_field_name'] = get_post_meta( $requirement_id, '_gamipress_gf_field_name', true );
30	$requirement['gf_field_value'] = get_post_meta( $requirement_id, '_gamipress_gf_field_value', true );
31	}
32
33	return $requirement;
34	}
35	add_filter( 'gamipress_requirement_object', 'gamipress_gf_requirement_object', 10, 2 );
36
37	/**
38	* Custom field on requirements UI
39	*
40	* @since 1.0.0
41	*
42	* @param $requirement_id
43	* @param $post_id
44	*/
45	function gamipress_gf_requirement_ui_fields( $requirement_id, $post_id ) {
46
47	$field_name = get_post_meta( $requirement_id, '_gamipress_gf_field_name', true );
48	$field_value = get_post_meta( $requirement_id, '_gamipress_gf_field_value', true );
49	?>
50
51	<span class="gf-field-name"><input type="text" value="<?php echo $field_name; ?>" placeholder="<?php echo __( 'Field ID', 'gamipress' ); ?>" /></span>
52	<span class="gf-field-value"><input type="text" value="<?php echo $field_value; ?>" placeholder="<?php echo __( 'Field value', 'gamipress' ); ?>" /></span>
53
54	<?php
55	}
56	add_action( 'gamipress_requirement_ui_html_after_achievement_post', 'gamipress_gf_requirement_ui_fields', 10, 2 );
57
58	/**
59	* Custom handler to save the custom field on requirements UI
60	*
61	* @since 1.0.0
62	*
63	* @param $requirement_id
64	* @param $requirement
65	*/
66	function gamipress_gf_ajax_update_requirement( $requirement_id, $requirement ) {
67
68	$requirement = wp_parse_args( $requirement, array(
69	'gf_field_name' => '',
70	'gf_field_value' => '',
71	) );
72
73	if( isset( $requirement['trigger_type'] )
74	&& ( $requirement['trigger_type'] === 'gamipress_gf_field_value_submission'
75	\|\| $requirement['trigger_type'] === 'gamipress_gf_specific_field_value_submission' ) ) {
76
77	// Field name and value
78	update_post_meta( $requirement_id, '_gamipress_gf_field_name', $requirement['gf_field_name'] );
79	update_post_meta( $requirement_id, '_gamipress_gf_field_value', $requirement['gf_field_value'] );
80	}
81	}
82	add_action( 'gamipress_ajax_update_requirement', 'gamipress_gf_ajax_update_requirement', 10, 2 );