← All changes | integrations/wp-forms/includes/rules-engine.php +61 -0 7.9.2 → 8.0.3 View file →

		@@ -1,0 +1,61 @@
	1	+<?php
	2	+/**
	3	+ * Rules Engine
	4	+ *
	5	+ * @package GamiPress\WP_Forms\Rules_Engine
	6	+ * @since 1.0.0
	7	+ */
	8	+// Exit if accessed directly
	9	+if( !defined( 'ABSPATH' ) ) exit;
	10	+
	11	+/**
	12	+ * Checks if an user is allowed to work on a given requirement
	13	+ *
	14	+ * @since 1.0.0
	15	+ *
	16	+ * @param bool $return The default return value
	17	+ * @param int $user_id The given user's ID
	18	+ * @param int $requirement_id The given requirement's post ID
	19	+ * @param string $trigger The trigger triggered
	20	+ * @param int $site_id The site id
	21	+ * @param array $args Arguments of this trigger
	22	+ *
	23	+ * @return bool True if user has access to the requirement, false otherwise
	24	+ */
	25	+function gamipress_wp_forms_user_has_access_to_achievement( $return = false, $user_id = 0, $requirement_id = 0, $trigger = '', $site_id = 0, $args = array() ) {
	26	+
	27	+ // If we're not working with a requirement, bail here
	28	+ if ( ! in_array( get_post_type( $requirement_id ), gamipress_get_requirement_types_slugs() ) )
	29	+ return $return;
	30	+
	31	+ // Check if user has access to the achievement ($return will be false if user has exceed the limit or achievement is not published yet)
	32	+ if( ! $return )
	33	+ return $return;
	34	+
	35	+ // If is between score trigger, rules engine needs to check if field name and values matches required ones
	36	+ if( $return && ( $trigger === 'gamipress_wp_forms_field_value_submission'
	37	+ || $trigger === 'gamipress_wp_forms_specific_field_value_submission' ) ) {
	38	+
	39	+ $field_name = $args[2];
	40	+ $field_value = $args[3];
	41	+
	42	+ $required_field_name = get_post_meta( $requirement_id, '_gamipress_wp_forms_field_name', true );
	43	+ $required_field_value = get_post_meta( $requirement_id, '_gamipress_wp_forms_field_value', true );
	44	+
	45	+ // First, check if field name matches the required one
	46	+ $return = (bool) ( $field_name === $required_field_name );
	47	+
	48	+ if( $return ) {
	49	+ // Check if field value matches the required one (with support for arrays)
	50	+ if( is_array( $field_value ) )
	51	+ $return = (bool) ( in_array( $required_field_value, $field_value ) );
	52	+ else
	53	+ $return = (bool) ( $field_value === $required_field_value );
	54	+ }
	55	+ }
	56	+
	57	+ // Send back our eligibility
	58	+ return $return;
	59	+
	60	+}
	61	+add_filter( 'user_has_access_to_achievement', 'gamipress_wp_forms_user_has_access_to_achievement', 10, 6 );