package handler

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

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

// GetFirmwarePage 固件分页列表（admin）
func GetFirmwarePage(c *gin.Context) {
	var req vo.FirmwarePageReq
	_ = c.ShouldBindQuery(&req)
	if req.PageNum <= 0 {
		req.PageNum = 1
	}
	if req.PageSize <= 0 {
		req.PageSize = 10
	}
	page, busiErr := service.DefaultFirmwareService.GetPage(&req)
	if busiErr != nil {
		common.FailWithBusiError(c, busiErr)
		return
	}
	common.OKWithData(c, page)
}

// GetReleasedFirmwares 已发布固件列表（普通用户选择升级）
func GetReleasedFirmwares(c *gin.Context) {
	list, busiErr := service.DefaultFirmwareService.GetReleasedList()
	if busiErr != nil {
		common.FailWithBusiError(c, busiErr)
		return
	}
	common.OKWithData(c, list)
}

// GetFirmware 固件详情（admin）
func GetFirmware(c *gin.Context) {
	id, busiErr := parseID(c)
	if busiErr != nil {
		common.FailWithBusiError(c, busiErr)
		return
	}
	fw, busiErr := service.DefaultFirmwareService.GetDetail(id)
	if busiErr != nil {
		common.FailWithBusiError(c, busiErr)
		return
	}
	common.OKWithData(c, fw)
}

// CreateFirmware 新增固件版本（admin）
func CreateFirmware(c *gin.Context) {
	var req vo.FirmwareCreateReq
	if err := c.ShouldBindJSON(&req); err != nil {
		common.FailWithBindError(c, common.ErrParam, err)
		return
	}
	fw, busiErr := service.DefaultFirmwareService.Create(common.GetUserId(c), &req)
	if busiErr != nil {
		common.FailWithBusiError(c, busiErr)
		return
	}
	common.OKWithData(c, fw)
}

// UpdateFirmware 编辑固件版本（admin）
func UpdateFirmware(c *gin.Context) {
	id, busiErr := parseID(c)
	if busiErr != nil {
		common.FailWithBusiError(c, busiErr)
		return
	}
	var req vo.FirmwareUpdateReq
	if err := c.ShouldBindJSON(&req); err != nil {
		common.FailWithBindError(c, common.ErrParam, err)
		return
	}
	if busiErr := service.DefaultFirmwareService.Update(id, &req); busiErr != nil {
		common.FailWithBusiError(c, busiErr)
		return
	}
	common.OK(c)
}

// DeleteFirmware 删除固件版本（admin）
func DeleteFirmware(c *gin.Context) {
	id, busiErr := parseID(c)
	if busiErr != nil {
		common.FailWithBusiError(c, busiErr)
		return
	}
	if busiErr := service.DefaultFirmwareService.Delete(id); busiErr != nil {
		common.FailWithBusiError(c, busiErr)
		return
	}
	common.OK(c)
}

// UpgradeFirmware 下发 OTA 升级（对所属机巢）
func UpgradeFirmware(c *gin.Context) {
	id, busiErr := parseID(c)
	if busiErr != nil {
		common.FailWithBusiError(c, busiErr)
		return
	}
	var req vo.FirmwareUpgradeReq
	if err := c.ShouldBindJSON(&req); err != nil {
		common.FailWithBindError(c, common.ErrParam, err)
		return
	}
	result, busiErr := service.DefaultFirmwareService.Upgrade(common.GetUserId(c), common.IsAdmin(c), id, req.FirmwareID)
	if busiErr != nil {
		common.FailWithBusiError(c, busiErr)
		return
	}
	common.OKWithData(c, result)
}