package api

import (
	"github.com/gin-gonic/gin"

	"veza-backend-api/internal/core/distribution"
	"veza-backend-api/internal/core/subscription"
	"veza-backend-api/internal/handlers"
)

// setupDistributionRoutes configures routes for track distribution to external platforms (v0.12.2)
func (r *APIRouter) setupDistributionRoutes(router *gin.RouterGroup) {
	subSvc := subscription.NewService(r.db.GormDB, r.logger)
	svc := distribution.NewService(r.db.GormDB, r.logger, subSvc)
	handler := handlers.NewDistributionHandler(svc, r.logger)

	if r.config.AuthMiddleware == nil {
		return
	}

	// Distribution management (requires auth)
	distGroup := router.Group("/distributions")
	distGroup.Use(r.config.AuthMiddleware.RequireAuth())
	r.applyCSRFProtection(distGroup)

	distGroup.POST("/submit", handler.Submit)
	distGroup.GET("", handler.ListDistributions)
	distGroup.GET("/:id", handler.GetDistribution)
	distGroup.GET("/:id/status-history", handler.GetStatusHistory)
	distGroup.POST("/:id/remove", handler.RemoveDistribution)

	// Track-specific distribution view
	trackDistGroup := router.Group("/tracks")
	trackDistGroup.Use(r.config.AuthMiddleware.RequireAuth())
	trackDistGroup.GET("/:track_id/distributions", handler.GetTrackDistributions)

	// External royalties (creator view)
	creatorGroup := router.Group("/creators/me")
	creatorGroup.Use(r.config.AuthMiddleware.RequireAuth())
	creatorGroup.GET("/external-royalties", handler.GetExternalRoyalties)
}