package handler

import (
	"affiliate_dash/internal/middleware"
	"affiliate_dash/internal/model"
	"affiliate_dash/internal/pkg/response"
	"affiliate_dash/internal/service"

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

// DashboardHandler 仪表盘统计接口。
type DashboardHandler struct {
	svc *service.FulfillmentService
}

func NewDashboardHandler(svc *service.FulfillmentService) *DashboardHandler {
	return &DashboardHandler{svc: svc}
}

func (h *DashboardHandler) Dashboard(c *gin.Context) {
	stats, err := h.svc.Dashboard(middleware.GetMerchantID(c), middleware.GetRole(c) == model.RoleAdmin)
	if err != nil {
		response.ServerError(c, err.Error())
		return
	}
	response.OK(c, stats)
}