package app

import (
	"git.3crabs.ru/save_my_money/smm_core/internal/services/budget"
	"git.3crabs.ru/save_my_money/smm_core/internal/services/category"
	"git.3crabs.ru/save_my_money/smm_core/internal/services/user"
	"git.3crabs.ru/save_my_money/smm_core/internal/services/waste"
	proto "git.3crabs.ru/save_my_money/smm_core/proto"
)

func mapUser(user *user.UserEntity) *proto.User {
	return &proto.User{
		Id:       int32(user.Id),
		Username: user.Username,
	}
}

func mapBudget(budget *budget.BudgetEntity) *proto.Budget {
	return &proto.Budget{
		Id:           int32(budget.Id),
		Name:         budget.Name,
		StartDay:     int32(budget.StartDay),
		MonthlyLimit: int32(budget.MonthlyLimit),
		Categories:   mapCategories(budget.Categories),
	}
}

func mapCategory(category *category.CategoryEntity) *proto.Category {
	return &proto.Category{
		Id:           int32(category.Id),
		Name:         category.Name,
		Favorite:     category.Favorite,
		MonthlyLimit: int32(category.MonthlyLimit),
	}
}

func mapCategories(categories []*category.CategoryEntity) []*proto.Category {
	res := make([]*proto.Category, 0, len(categories))
	for _, item := range categories {
		res = append(res, mapCategory(item))
	}
	return res
}

func mapWaste(waste *waste.WasteEntity) *proto.Waste {
	return &proto.Waste{
		Id:     int32(waste.Id),
		Name:   waste.Name,
		Price:  int32(waste.Price),
		Amount: waste.Amount,
	}
}