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<?php |
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|
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namespace FluentForm\App\Services\Manager; |
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|
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use FluentForm\App\Helpers\Helper; |
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use FluentForm\App\Modules\Acl\Acl; |
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use FluentForm\Framework\Support\Arr; |
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use FluentForm\Framework\Validator\ValidationException; |
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use FluentForm\Framework\Validator\Validator; |
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|
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class ManagerService |
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{ |
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public function getManagers($attributes = []) |
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{ |
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$limit = Arr::get($attributes, 'per_page', 10); |
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$page = Arr::get($attributes, 'page', 1); |
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$offset = 1 == $page ? 0 : ($page - 1) * $limit; |
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|
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$query = new \WP_User_Query([ |
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'meta_key' => '_fluent_forms_has_role', |
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'meta_value' => 1, |
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'meta_compare' => '=', |
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'number' => $limit, |
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'offset' => $offset, |
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]); |
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|
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$managers = []; |
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|
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foreach ($query->get_results() as $user) { |
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$allowedForms = FormManagerService::getUserAllowedFormsScope($user->ID); |
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$hasSpecificFormsPermission = false !== $allowedForms; |
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$managers[] = [ |
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'id' => $user->ID, |
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'first_name' => $user->first_name, |
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'last_name' => $user->last_name, |
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'email' => $user->user_email, |
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'permissions' => Acl::getUserPermissions($user), |
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'forms' => false !== $allowedForms ? array_values($allowedForms) : false, |
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'roles' => $this->getUserRoles($user->roles), |
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'has_specific_forms_permission'=> $hasSpecificFormsPermission ? 'yes' : 'no', |
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]; |
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} |
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|
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$total = $query->get_total(); |
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|
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$forms = Helper::getForms(); |
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if ($forms) { |
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Arr::forget($forms, 0); |
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} |
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|
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return ([ |
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'managers' => $managers, |
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'total' => $total, |
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'permissions' => Acl::getReadablePermissions(), |
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'forms' => $forms, |
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]); |
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} |
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|
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public function addManager($attributes = []) |
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{ |
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$manager = Arr::get($attributes, 'manager'); |
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|
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$this->validate($manager); |
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|
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$permissions = Arr::get($manager, 'permissions', []); |
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|
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// Defense in depth: only a full WordPress administrator may grant the |
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// crown-jewel `fluentform_full_access` permission. A holder of that ACL |
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// permission is not necessarily a WP admin (managers can be delegated), |
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// so without this a compromised full-access session — e.g. a script |
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// running via XSS in a privileged session — could mint new full-access |
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// managers and escalate. Lesser permission grants are unaffected. |
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if (in_array('fluentform_full_access', (array) $permissions, true) && !current_user_can('manage_options')) { |
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$permissions = array_values(array_filter((array) $permissions, function ($permission) { |
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return 'fluentform_full_access' !== $permission; |
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})); |
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} |
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|
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$user = get_user_by('email', $manager['email']); |
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|
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if (!$user) { |
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throw new ValidationException('', 0, null, ['message' => 'Please Provide Valid Email']); |
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} |
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|
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Acl::attachPermissions($user, $permissions); |
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|
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update_user_meta($user->ID, '_fluent_forms_has_role', 1); |
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|
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$hasSpecificFormsPermission = 'yes' === Arr::get($manager, 'has_specific_forms_permission'); |
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$allowedForms = array_values(array_filter(array_map('intval', (array) Arr::get($manager, 'forms', [])))); |
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|
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// The UI always sends this flag, so an absent one is a partial payload, not a request to clear. |
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$restrictionWasSubmitted = null !== Arr::get($manager, 'has_specific_forms_permission'); |
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|
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// Keep an empty selection unrestricted so the manager UI's |
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// "leave blank for all forms" behavior matches the saved ACL state. |
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if ($hasSpecificFormsPermission && $allowedForms) { |
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FormManagerService::updateHasSpecificFormsPermission($user->ID, 'yes'); |
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FormManagerService::addUserAllowedForms($allowedForms, $user->ID); |
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} elseif ($restrictionWasSubmitted) { |
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FormManagerService::updateHasSpecificFormsPermission($user->ID, 'no'); |
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FormManagerService::deleteUserAllowedForms($user->ID); |
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} |
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|
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$updatedUser = [ |
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'id' => $user->ID, |
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'first_name' => $user->first_name, |
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'last_name' => $user->last_name, |
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'email' => $user->user_email, |
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'permissions' => Acl::getUserPermissions($user), |
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]; |
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|
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return ([ |
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'message' => __('Manager has been saved.', 'fluentform'), |
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'manager' => $updatedUser, |
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]); |
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} |
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|
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public function removeManager($attributes = []) |
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{ |
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$userID = intval(Arr::get($attributes, 'id')); |
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$user = get_user_by('ID', $userID); |
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|
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if (!$user) { |
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return ([ |
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'message' => __('Associate user could not be found', 'fluentform'), |
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]); |
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} |
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|
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// Removal deletes _fluent_forms_has_role, which is what suppresses the role fallback. |
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if (get_current_user_id() === $user->ID) { |
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return ([ |
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'message' => __('You cannot remove yourself as a manager.', 'fluentform'), |
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]); |
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} |
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|
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// Mirrors the grant-side guard at :73. |
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if (in_array('fluentform_full_access', (array) Acl::getUserPermissions($user), true) && !current_user_can('manage_options')) { |
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return ([ |
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'message' => __('You do not have permission to remove a full access manager.', 'fluentform'), |
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]); |
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} |
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|
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Acl::attachPermissions($user, []); |
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|
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delete_user_meta($user->ID, '_fluent_forms_has_role'); |
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|
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$deletedUser = [ |
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'id' => $user->ID, |
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'first_name' => $user->first_name, |
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'last_name' => $user->last_name, |
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'email' => $user->user_email, |
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'permissions' => Acl::getUserPermissions($user), |
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]; |
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|
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return ([ |
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'message' => __('Manager has been removed.', 'fluentform'), |
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'manager' => $deletedUser, |
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]); |
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} |
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|
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private function validate($manager) |
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{ |
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$rules = [ |
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'permissions' => 'required', |
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'email' => 'required|email', |
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]; |
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|
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$validatorInstance = new Validator(); |
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$validator = $validatorInstance->make($manager, $rules); |
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|
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$errors = null; |
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|
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if ($validator->validate()->fails()) { |
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$errors = $validator->errors(); |
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} |
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|
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if (!isset($errors['email'])) { |
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$user = get_user_by('email', $manager['email']); |
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|
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if (!$user) { |
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$errors['email'] = [ |
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'no_user' => __('We could not found any user with this email.', 'fluentform'), |
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]; |
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} |
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} |
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|
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if (!isset($errors['permissions'])) { |
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$message = $this->dependencyValidate($manager['permissions']); |
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|
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if ($message) { |
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$errors['permissions'] = [ |
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'dependency' => $message, |
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]; |
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} |
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} |
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|
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if ($errors) { |
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// Escape all error messages before throwing |
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$escapedErrors = array_map(function ($errorMessages) { |
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if (is_array($errorMessages)) { |
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return array_map('esc_html', $errorMessages); |
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} |
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return esc_html($errorMessages); |
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}, $errors); |
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|
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throw new ValidationException('', 0, null, [ |
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// phpcs:ignore WordPress.Security.EscapeOutput.ExceptionNotEscaped -- Error messages are escaped above |
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'errors' => $escapedErrors, |
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]); |
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} |
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} |
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|
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private function dependencyValidate($permissions) |
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{ |
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$allPermissions = Acl::getReadablePermissions(); |
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|
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foreach ($permissions as $permission) { |
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$depends = Arr::get($allPermissions, $permission . '.depends', []); |
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|
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if ($depends && $more = array_values(array_diff($depends, $permissions))) { |
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$message = $allPermissions[$permission]['title'] . ' requires permission: '; |
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|
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foreach ($more as $i => $p) { |
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$joiner = $i ? ', ' : ''; |
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$message = $message . $joiner . $allPermissions[$p]['title']; |
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} |
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|
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return $message; |
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} |
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} |
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} |
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|
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private function getUserRoles($roles) |
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{ |
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$roleStr = ''; |
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if (count($roles) > 1) { |
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foreach ($roles as $role) { |
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$roleStr .= $role . ', '; |
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} |
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} else { |
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$roleStr = Arr::get($roles, '0'); |
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} |
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|
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return $roleStr; |
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} |
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} |
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|
