/** 店铺密钥列表加载与新增适配（任务 82/84）：GET/POST /api/admin/shop-keys + 归一与解析。 */
import { http } from '@/api/http'
import { unwrap } from '@/api/envelope'
import { parseShopKeyPage, toShopKeyItem } from './shop-key-model.ts'
import {
  normalizeKeyListParams,
  toKeyPageQuery,
  type ShopKeyItem,
  type ShopKeyListParams,
  type ShopKeyPageResult,
} from './shop-dto.ts'
import {
  toShopKeyCreateRequest,
  validateShopKeyForm,
  type ShopKeyFormValues,
} from './shop-key-form-model.ts'

export const SHOP_KEYS_ENDPOINT = '/api/admin/shop-keys'

export async function fetchShopKeyList(params: Partial<ShopKeyListParams> = {}): Promise<ShopKeyPageResult> {
  const normalized = normalizeKeyListParams(params)
  const { data } = await http.get<unknown>(SHOP_KEYS_ENDPOINT, { params: toKeyPageQuery(normalized) })
  return parseShopKeyPage(data)
}

/** 提交新增店铺密钥：先校验（失败抛首条错误不发请求），再 POST，解析返回的新记录。 */
export async function submitCreateShopKey(form: ShopKeyFormValues): Promise<ShopKeyItem> {
  const { valid, errors } = validateShopKeyForm(form)
  if (!valid) {
    throw new Error(Object.values(errors)[0] || '店铺密钥表单校验未通过')
  }
  const { data } = await http.post<unknown>(SHOP_KEYS_ENDPOINT, toShopKeyCreateRequest(form))
  const item = toShopKeyItem(unwrap<unknown>(data))
  if (!item) {
    throw new Error('新增店铺密钥响应异常：未返回有效记录')
  }
  return item
}

/** 提交更新店铺密钥：编辑沿用原令牌/账号，更新体字段与新增一致；PUT /api/admin/shop-keys/{id}。 */
export async function updateShopKey(id: number, form: ShopKeyFormValues): Promise<ShopKeyItem> {
  const { valid, errors } = validateShopKeyForm(form)
  if (!valid) {
    throw new Error(Object.values(errors)[0] || '店铺密钥表单校验未通过')
  }
  const { data } = await http.put<unknown>(`${SHOP_KEYS_ENDPOINT}/${id}`, toShopKeyCreateRequest(form))
  const item = toShopKeyItem(unwrap<unknown>(data))
  if (!item) {
    throw new Error('更新店铺密钥响应异常：未返回有效记录')
  }
  return item
}

/** 删除店铺密钥：DELETE /api/admin/shop-keys/{id}；成功后由调用方按目标页刷新。 */
export async function deleteShopKey(id: number): Promise<void> {
  await http.delete<unknown>(`${SHOP_KEYS_ENDPOINT}/${id}`)
}