package handler

import (
	"net/http"

	"github.com/gin-gonic/gin"

	"laic-backend/common"
	"laic-backend/service"
	"laic-backend/vo"
)

// GrantTrafficForTest adds traffic to a regular user without a payment order.
func GrantTrafficForTest(c *gin.Context) {
	if common.AppConf == nil || !common.AppConf.Testing.AllowTrafficGrant {
		common.FailWithBusiErrorWithHttpStatus(c, http.StatusForbidden, common.ErrForbidden)
		return
	}
	var req vo.TrafficTestGrantReq
	if err := c.ShouldBindJSON(&req); err != nil {
		common.FailWithBindError(c, common.ErrParam, err)
		return
	}
	data, e := service.DefaultBillingService.GrantTrafficForTest(common.GetUserId(c), req.UserID, req.AmountGb, req.Reason)
	if e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	common.OKWithData(c, data)
}

func GetSimProviderPlans(c *gin.Context) {
	var req vo.SimPackageSyncReq
	if err := c.ShouldBindJSON(&req); err != nil {
		common.FailWithBindError(c, common.ErrParam, err)
		return
	}
	plans, e := service.DefaultSimRechargeService.ListProviderPlans(req.Iccid)
	if e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	common.OKWithData(c, plans)
}

func GetSimPackagePage(c *gin.Context) {
	var req vo.SimPackagePageReq
	bindPage(c, &req.Pagination)
	_ = c.ShouldBindQuery(&req)
	data, e := service.DefaultPlatformBillingService.GetSimPackagePage(&req)
	if e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	common.OKWithData(c, data)
}
func CreateSimPackage(c *gin.Context) {
	var req vo.SimPackageCreateReq
	if err := c.ShouldBindJSON(&req); err != nil {
		common.FailWithBindError(c, common.ErrParam, err)
		return
	}
	data, e := service.DefaultPlatformBillingService.CreateSimPackage(&req)
	if e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	common.OKWithData(c, data)
}
func UpdateSimPackage(c *gin.Context) {
	id, e := parseID(c)
	if e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	var req vo.SimPackageUpdateReq
	if err := c.ShouldBindJSON(&req); err != nil {
		common.FailWithBindError(c, common.ErrParam, err)
		return
	}
	if e := service.DefaultPlatformBillingService.UpdateSimPackage(id, &req); e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	common.OK(c)
}
func DeleteSimPackage(c *gin.Context) {
	id, e := parseID(c)
	if e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	if e := service.DefaultPlatformBillingService.DisableSimPackage(id); e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	common.OK(c)
}

func GetPlatformResourcePool(c *gin.Context) {
	data, e := service.DefaultPlatformBillingService.GetPool()
	if e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	common.OKWithData(c, data)
}

func CreatePlatformPurchase(c *gin.Context) {
	var req vo.PlatformPurchaseCreateReq
	if err := c.ShouldBindJSON(&req); err != nil {
		common.FailWithBindError(c, common.ErrParam, err)
		return
	}
	data, e := service.DefaultPlatformBillingService.CreatePurchase(common.GetUserId(c), &req)
	if e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	common.OKWithData(c, data)
}

func GetPlatformPurchasePage(c *gin.Context) {
	var req vo.PlatformPurchasePageReq
	bindPage(c, &req.Pagination)
	_ = c.ShouldBindQuery(&req)
	data, e := service.DefaultPlatformBillingService.GetPurchasePage(&req)
	if e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	common.OKWithData(c, data)
}

func GetTrafficPackagePage(c *gin.Context) {
	var req vo.TrafficPackagePageReq
	bindPage(c, &req.Pagination)
	_ = c.ShouldBindQuery(&req)
	data, e := service.DefaultPlatformBillingService.GetPackagePage(&req)
	if e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	common.OKWithData(c, data)
}

func CreateTrafficPackage(c *gin.Context) {
	var req vo.TrafficPackageCreateReq
	if err := c.ShouldBindJSON(&req); err != nil {
		common.FailWithBindError(c, common.ErrParam, err)
		return
	}
	data, e := service.DefaultPlatformBillingService.CreatePackage(&req)
	if e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	common.OKWithData(c, data)
}

func UpdateTrafficPackage(c *gin.Context) {
	id, e := parseID(c)
	if e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	var req vo.TrafficPackageUpdateReq
	if err := c.ShouldBindJSON(&req); err != nil {
		common.FailWithBindError(c, common.ErrParam, err)
		return
	}
	if e := service.DefaultPlatformBillingService.UpdatePackage(id, &req); e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	common.OK(c)
}

func DeleteTrafficPackage(c *gin.Context) {
	id, e := parseID(c)
	if e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	if e := service.DefaultPlatformBillingService.DisablePackage(id); e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	common.OK(c)
}

func GetTrafficLedgerPage(c *gin.Context) {
	var req vo.TrafficLedgerPageReq
	bindPage(c, &req.Pagination)
	_ = c.ShouldBindQuery(&req)
	data, e := service.DefaultPlatformBillingService.GetLedgerPage(&req)
	if e != nil {
		common.FailWithBusiError(c, e)
		return
	}
	common.OKWithData(c, data)
}