field-dynamic-message.php
7 years ago
settings-data.php
7 years ago
settings-permissions.php
7 years ago
settings-update.php
7 years ago
settings-validation.php
7 years ago
settings-permissions.php
76 lines
| 1 | <?php |
| 2 | |
| 3 | if(!defined('ABSPATH')) |
| 4 | exit; |
| 5 | |
| 6 | add_action('acf/render_field_settings', 'acfe_permissions_settings', 999); |
| 7 | function acfe_permissions_settings($field){ |
| 8 | |
| 9 | // Settings |
| 10 | acf_render_field_setting($field, array( |
| 11 | 'label' => __('Permissions'), |
| 12 | 'name' => 'acfe_permissions', |
| 13 | 'key' => 'acfe_permissions', |
| 14 | 'instructions' => __('Select user roles that are allowed to view and edit this field. If nothing is selected, then this field will be available to everyone.'), |
| 15 | 'type' => 'checkbox', |
| 16 | 'required' => false, |
| 17 | 'default_value' => false, |
| 18 | 'choices' => acfe_get_roles(), |
| 19 | 'layout' => 'horizontal' |
| 20 | ), true); |
| 21 | |
| 22 | } |
| 23 | |
| 24 | add_filter('acf/prepare_field', 'acfe_roles_prepare_field'); |
| 25 | function acfe_roles_prepare_field($field){ |
| 26 | if(!isset($field['acfe_permissions']) || empty($field['acfe_permissions'])) |
| 27 | return $field; |
| 28 | |
| 29 | $current_user_roles = acfe_get_current_user_roles(); |
| 30 | $render_field = false; |
| 31 | |
| 32 | foreach($current_user_roles as $current_user_role){ |
| 33 | foreach($field['acfe_permissions'] as $field_role){ |
| 34 | if($current_user_role !== $field_role) |
| 35 | continue; |
| 36 | |
| 37 | $render_field = true; |
| 38 | break; |
| 39 | } |
| 40 | |
| 41 | if($render_field) |
| 42 | break; |
| 43 | } |
| 44 | |
| 45 | if(!$render_field) |
| 46 | return false; |
| 47 | |
| 48 | return $field; |
| 49 | } |
| 50 | |
| 51 | function acfe_get_roles(){ |
| 52 | global $wp_roles; |
| 53 | $choices = array(); |
| 54 | |
| 55 | if(is_multisite()) |
| 56 | $choices['super_admin'] = __('Super Admin'); |
| 57 | |
| 58 | foreach($wp_roles->roles as $role => $settings){ |
| 59 | $choices[$role] = $settings['name']; |
| 60 | } |
| 61 | |
| 62 | return $choices; |
| 63 | } |
| 64 | |
| 65 | function acfe_get_current_user_roles(){ |
| 66 | global $current_user; |
| 67 | |
| 68 | if(!is_object($current_user) || !isset($current_user->roles)) |
| 69 | return false; |
| 70 | |
| 71 | $roles = $current_user->roles; |
| 72 | if(is_multisite() && current_user_can('setup_network')) |
| 73 | $roles[] = 'super_admin'; |
| 74 | |
| 75 | return $roles; |
| 76 | } |