pig-farm-controller/internal/domain/recipe/recipe_service.go

package recipe

import (
	"context"
)

// Service 定义了配方与原料领域的核心业务服务接口
// 该接口聚合了所有子领域的服务接口
type Service interface {
	NutrientService
	RawMaterialService
	PigBreedService
	PigAgeStageService
	PigTypeService
	RecipeCoreService
}

// recipeServiceImpl 是 Service 的实现，通过组合各个子服务来实现
type recipeServiceImpl struct {
	ctx context.Context
	NutrientService
	RawMaterialService
	PigBreedService
	PigAgeStageService
	PigTypeService
	RecipeCoreService
}

// NewRecipeService 创建一个新的 Service 实例
func NewRecipeService(
	ctx context.Context,
	nutrientService NutrientService,
	rawMaterialService RawMaterialService,
	pigBreedService PigBreedService,
	pigAgeStageService PigAgeStageService,
	pigTypeService PigTypeService,
	recipeCoreService RecipeCoreService,
) Service {
	return &recipeServiceImpl{
		ctx:                ctx,
		NutrientService:    nutrientService,
		RawMaterialService: rawMaterialService,
		PigBreedService:    pigBreedService,
		PigAgeStageService: pigAgeStageService,
		PigTypeService:     pigTypeService,
		RecipeCoreService:  recipeCoreService,
	}
}