package handler

import (
	"net/http"

	"silk-server-go/internal/middleware"
	"silk-server-go/internal/service"

	"github.com/gin-gonic/gin"
	"gorm.io/gorm"
)

// RegisterDetectionMethodRoutes 注册检测方式推荐路由
func RegisterDetectionMethodRoutes(rg *gin.RouterGroup, db *gorm.DB) {
	rg.GET("/detection-methods/recommend",
		middleware.RequirePermission(db, "lamp:read"),
		recommendDetectionMethod())
}

// recommendDetectionMethod 按设备/紧急/操作者/成本偏好推荐检测方式（纯计算）
func recommendDetectionMethod() gin.HandlerFunc {
	return func(c *gin.Context) {
		in := service.DetectionRecommendInput{
			HasLamp:          c.Query("hasLamp") == "true",
			HasSers:          c.Query("hasSers") == "true",
			HasQPCR:          c.Query("hasQpcr") == "true",
			HasHyperspectral: c.Query("hasHyperspectral") == "true",
			Urgency:          c.DefaultQuery("urgency", "routine"),
			OperatorLevel:    c.DefaultQuery("operatorLevel", "expert"),
			CostPreference:   c.DefaultQuery("costPreference", "balanced"),
		}
		c.JSON(http.StatusOK, service.RecommendMethod(in))
	}
}