cc-officialweb/controllers/product-detail.go

package controllers

import (
	"cc-officialweb/service"
	beego "github.com/beego/beego/v2/server/web"
	"strconv"
)

type DetailController struct {
	beego.Controller
}

func (d *DetailController) Get() {
	id := d.Ctx.Input.Param(":id")
	atoi, err := strconv.Atoi(id)
	if err != nil {
		d.Redirect("/", 302)
	}
	detail := service.GetProductDetail(atoi)
	productType := service.GetProductType()
	if len(productType) == 0 {
		d.Data["productFirst"] = "暂无产品分类"
	} else {
		d.Data["productFirst"] = productType[0].Name
	}
	d.Data["productType"] = productType

	d.Data["detail"] = detail
	d.Data["showSection"] = true
	d.TplName = "product-detail.html"
}