// Copyright 2018-present 650 Industries. All rights reserved.

#import <EXNotifications/EXNotificationPermissionsModule.h>

#import <ExpoModulesCore/EXPermissionsInterface.h>
#import <ExpoModulesCore/EXPermissionsMethodsDelegate.h>

#import <EXNotifications/EXLegacyRemoteNotificationPermissionRequester.h>
#import <EXNotifications/EXUserFacingNotificationsPermissionsRequester.h>

@interface EXNotificationPermissionsModule ()

@property (nonatomic, weak) id<EXPermissionsInterface> permissionsManager;
@property (nonatomic, strong) EXUserFacingNotificationsPermissionsRequester *requester;
@property (nonatomic, strong) EXLegacyRemoteNotificationPermissionRequester *legacyRemoteNotificationsRequester;

@end

@implementation EXNotificationPermissionsModule

EX_EXPORT_MODULE(ExpoNotificationPermissionsModule);

- (instancetype)init
{
  if (self = [super init]) {
    _requester = [[EXUserFacingNotificationsPermissionsRequester alloc] initWithMethodQueue:self.methodQueue];
  }
  return self;
}

# pragma mark - Exported methods

EX_EXPORT_METHOD_AS(getPermissionsAsync,
                    getPermissionsAsync:(EXPromiseResolveBlock)resolve
                    rejecter:(EXPromiseRejectBlock)reject)
{
  [EXPermissionsMethodsDelegate getPermissionWithPermissionsManager:_permissionsManager
                                                      withRequester:[EXUserFacingNotificationsPermissionsRequester class]
                                                            resolve:resolve
                                                             reject:reject];
}

EX_EXPORT_METHOD_AS(requestPermissionsAsync,
                    requestPermissionsAsync:(NSDictionary *)requestedPermissions
                    requester:(EXPromiseResolveBlock)resolve
                    rejecter:(EXPromiseRejectBlock)reject)
{
  [EXUserFacingNotificationsPermissionsRequester setRequestedPermissions:requestedPermissions];
  [EXPermissionsMethodsDelegate askForPermissionWithPermissionsManager:_permissionsManager
                                                         withRequester:[EXUserFacingNotificationsPermissionsRequester class]
                                                               resolve:resolve
                                                                reject:reject];
}

# pragma mark - EXModuleRegistryConsumer

- (void)setModuleRegistry:(EXModuleRegistry *)moduleRegistry {
  _permissionsManager = [moduleRegistry getModuleImplementingProtocol:@protocol(EXPermissionsInterface)];
  if (!_legacyRemoteNotificationsRequester) {
    // TODO: Remove once we deprecate and remove "notifications" permission type
    _legacyRemoteNotificationsRequester = [[EXLegacyRemoteNotificationPermissionRequester alloc] initWithUserNotificationPermissionRequester:_requester permissionPublisher:[moduleRegistry getSingletonModuleForName:@"RemoteNotificationPermissionPublisher"] withMethodQueue:self.methodQueue];
  }
  [EXPermissionsMethodsDelegate registerRequesters:@[_requester, _legacyRemoteNotificationsRequester]
                            withPermissionsManager:_permissionsManager];
}

@end