| 1 |
<?php |
| 2 |
/** |
| 3 |
* Rules Engine |
| 4 |
* |
| 5 |
* @package GamiPress\Caldera_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 related to a specific form |
| 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_cf_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 specific form trigger, rules engine needs the attached form |
| 36 |
if( $trigger === 'gamipress_cf_specific_new_form_submission' |
| 37 |
|| $trigger === 'gamipress_cf_specific_field_value_submission' ) { |
| 38 |
|
| 39 |
$form_id = $args[0]; |
| 40 |
$required_form_id = get_post_meta( $requirement_id, '_gamipress_caldera_form', true ); |
| 41 |
|
| 42 |
// True if there is a specific form, an attached form and both are equal |
| 43 |
$return = (bool) ( |
| 44 |
$form_id |
| 45 |
&& $required_form_id |
| 46 |
&& $form_id === $required_form_id |
| 47 |
); |
| 48 |
} |
| 49 |
|
| 50 |
// If is specific field value trigger, rules engine needs the field value |
| 51 |
if( $return && ( $trigger === 'gamipress_cf_field_value_submission' |
| 52 |
|| $trigger === 'gamipress_cf_specific_field_value_submission' ) ) { |
| 53 |
|
| 54 |
$field_name = $args[2]; |
| 55 |
$field_value = $args[3]; |
| 56 |
|
| 57 |
$required_field_name = get_post_meta( $requirement_id, '_gamipress_cf_field_name', true ); |
| 58 |
$required_field_value = get_post_meta( $requirement_id, '_gamipress_cf_field_value', true ); |
| 59 |
|
| 60 |
// First, check if field name matches the required one |
| 61 |
$return = (bool) ( $field_name === $required_field_name ); |
| 62 |
|
| 63 |
if( $return ) { |
| 64 |
// Check if field value matches the required one (with support for arrays) |
| 65 |
if( is_array( $field_value ) ) |
| 66 |
$return = (bool) ( in_array( $required_field_value, $field_value ) ); |
| 67 |
else |
| 68 |
$return = (bool) ( $field_value === $required_field_value ); |
| 69 |
} |
| 70 |
} |
| 71 |
|
| 72 |
// Send back our eligibility |
| 73 |
return $return; |
| 74 |
} |
| 75 |
add_filter( 'user_has_access_to_achievement', 'gamipress_cf_user_has_access_to_achievement', 10, 6 ); |
