services

type ChatService struct {
	ChatStorer         models.IChatStorer
	ParticipantStorer  models.IParticipantStorer
	MessageStorer      models.IMessageStorer
	ParticipantService IParticipantService
}

type IChatService interface {
	Create(userId int, chat models.ChatFromRequest) (*models.Chat, utils.HttpError)
	GetOne(userId, chatId int) (*models.Chat, utils.HttpError)
	GetUserChats(userId int) ([]models.Chat, utils.HttpError)
	Update(userId int, chat models.Chat) (*models.Chat, utils.HttpError)
	Delete(userId, chatId int) (*models.Chat, utils.HttpError)
}

type IMessageService interface {
	Create(userId int, MessageTDO models.MessageFromRequest) (*models.Message, utils.HttpError)
	GetOne(userId, messageId int) (*models.Message, utils.HttpError)
	GetChatMessages(userId, chatId, page int) ([]models.Message, utils.HttpError)
	Update(userId int, message models.Message) (*models.Message, utils.HttpError)
	Delete(userId int, message models.Message) (*models.Message, utils.HttpError)
}

type IParticipantService interface {
	Create(userId int, participant models.Participant) (*models.Participant, utils.HttpError)
	GetChatUsers(userId, chatId int) ([]models.ChatUser, utils.HttpError)
	Update(userId int, participant models.Participant) (*models.Participant, utils.HttpError)
	Delete(userId int, participant models.Participant) (*models.Participant, utils.HttpError)
	UserInChat(userId, chatId int) (bool, error)
}

type IUserService interface {
	GetOne(userId int) (*models.User, utils.HttpError)
	Update(userId int, user models.User) (*models.User, utils.HttpError)
	Delete(userId int, user models.User) (*models.User, utils.HttpError)
}

type MessageService struct {
	MessageStorer      models.IMessageStorer
	ParticipantService IParticipantService
}

type ParticipantService struct {
	ParticipantStorer models.IParticipantStorer
}

type UserService struct {
	UserStorer models.IUserStorer
}