import { useMutation, useQueryClient } from '@tanstack/react-query'
import { toast } from 'sonner'

import { subscriptionKeys } from './keys'
import type { AddonVariantId, ProjectAddonType } from './types'
import { configKeys } from '@/data/config/keys'
import { handleError, post } from '@/data/fetchers'
import type { ResponseError, UseCustomMutationOptions } from '@/types'

export type ProjectAddonUpdateVariables = {
  projectRef?: string
  variant: AddonVariantId
  type: ProjectAddonType
  suppressToast?: boolean
}

export async function updateSubscriptionAddon({
  projectRef,
  variant,
  type,
}: ProjectAddonUpdateVariables) {
  if (!projectRef) throw new Error('projectRef is required')
  if (!variant) throw new Error('variant is required')
  if (!type) throw new Error('type is required')

  const { data, error } = await post(`/platform/projects/{ref}/billing/addons`, {
    params: {
      path: {
        ref: projectRef,
      },
    },
    body: {
      addon_type: type,
      addon_variant: variant,
    },
  })

  if (error) handleError(error)
  return data
}

type ProjectAddonUpdateData = Awaited<ReturnType<typeof updateSubscriptionAddon>>

export const useProjectAddonUpdateMutation = ({
  onSuccess,
  onError,
  ...options
}: Omit<
  UseCustomMutationOptions<ProjectAddonUpdateData, ResponseError, ProjectAddonUpdateVariables>,
  'mutationFn'
> & { suppressToast?: boolean } = {}) => {
  const queryClient = useQueryClient()

  return useMutation<ProjectAddonUpdateData, ResponseError, ProjectAddonUpdateVariables>({
    mutationFn: (vars) => updateSubscriptionAddon(vars),
    async onSuccess(data, variables, context) {
      const { projectRef } = variables
      await Promise.all([
        queryClient.invalidateQueries({ queryKey: subscriptionKeys.addons(projectRef) }),
        queryClient.invalidateQueries({ queryKey: configKeys.projectConfig(projectRef) }),
      ])
      await onSuccess?.(data, variables, context)
    },
    async onError(data, variables, context) {
      if (onError === undefined) {
        toast.error(`Failed to update addon: ${data.message}`)
      } else {
        onError(data, variables, context)
      }
    },
    ...options,
  })
}