bidirectional.php
3 months ago
choices-label.php
3 months ago
data.php
3 months ago
instructions.php
3 months ago
permissions.php
3 months ago
settings.php
3 months ago
validation.php
3 months ago
permissions.php
113 lines
| 1 | <?php |
| 2 | |
| 3 | if(!defined('ABSPATH')){ |
| 4 | exit; |
| 5 | } |
| 6 | |
| 7 | if(!class_exists('acfe_permissions')): |
| 8 | |
| 9 | class acfe_permissions{ |
| 10 | |
| 11 | /** |
| 12 | * construct |
| 13 | */ |
| 14 | function __construct(){ |
| 15 | |
| 16 | // hook name |
| 17 | $render_field_settings = acfe_is_acf('6.0') ? 'render_field_validation_settings' : 'render_field_settings'; |
| 18 | |
| 19 | // loop field types |
| 20 | foreach(acf_get_field_types() as $field_type){ |
| 21 | if(!empty($field_type->name)){ |
| 22 | add_action("acf/{$render_field_settings}/type={$field_type->name}", array($this, 'render_field_settings')); |
| 23 | } |
| 24 | } |
| 25 | |
| 26 | add_filter('acf/prepare_field', array($this, 'prepare_field')); |
| 27 | |
| 28 | } |
| 29 | |
| 30 | |
| 31 | /** |
| 32 | * render_field_settings |
| 33 | * |
| 34 | * @param $field |
| 35 | * |
| 36 | * @return void |
| 37 | */ |
| 38 | function render_field_settings($field){ |
| 39 | |
| 40 | $field_type = acf_get_field_type($field['type']); |
| 41 | |
| 42 | if( |
| 43 | acf_is_filter_enabled('acfe/field_group/advanced') |
| 44 | || acfe_get($field, 'acfe_permissions') |
| 45 | || ($field_type && !empty($field_type->defaults['acfe_permissions'])) |
| 46 | ){ |
| 47 | |
| 48 | // render permissions setting |
| 49 | acf_render_field_setting($field, array( |
| 50 | 'label' => __('Permissions', 'acfe'), |
| 51 | 'name' => 'acfe_permissions', |
| 52 | 'key' => 'acfe_permissions', |
| 53 | 'instructions' => __('Restrict user roles that are allowed to view and edit this field', 'acfe'), |
| 54 | 'type' => 'checkbox', |
| 55 | 'required' => false, |
| 56 | 'default_value' => false, |
| 57 | 'choices' => acfe_get_roles(), |
| 58 | 'layout' => 'horizontal', |
| 59 | )); |
| 60 | |
| 61 | } |
| 62 | |
| 63 | } |
| 64 | |
| 65 | |
| 66 | /** |
| 67 | * prepare_field |
| 68 | * |
| 69 | * @param $field |
| 70 | * |
| 71 | * @return false|mixed |
| 72 | */ |
| 73 | function prepare_field($field){ |
| 74 | |
| 75 | // default var |
| 76 | $target_field = $field; |
| 77 | |
| 78 | // exception: clone field |
| 79 | if(!empty($field['_clone']) && acf_is_field_key($field['_clone'])){ |
| 80 | |
| 81 | // get clone field |
| 82 | $clone_field = acf_get_field($field['_clone']); |
| 83 | |
| 84 | // validate |
| 85 | if(!empty($clone_field)){ |
| 86 | $target_field = $clone_field; |
| 87 | } |
| 88 | |
| 89 | } |
| 90 | |
| 91 | // empty permissions: always render field |
| 92 | if(empty($target_field['acfe_permissions'])){ |
| 93 | return $field; |
| 94 | } |
| 95 | |
| 96 | // check current user permissions |
| 97 | $has_role = acfe_has_current_user_role($target_field['acfe_permissions']); |
| 98 | |
| 99 | // bail early |
| 100 | if(!$has_role){ |
| 101 | return false; |
| 102 | } |
| 103 | |
| 104 | // return field |
| 105 | return $field; |
| 106 | |
| 107 | } |
| 108 | |
| 109 | } |
| 110 | |
| 111 | new acfe_permissions(); |
| 112 | |
| 113 | endif; |