import { eq } from 'drizzle-orm'
import { z } from 'zod'

const schema = z.object({
  name: z.string().min(1).optional(),
  type: z.enum(['openai-compatible', 'anthropic', 'google']).optional(),
  baseUrl: z.string().optional(),
  // 不传或传空字符串表示保留原有密钥
  apiKey: z.string().optional()
})

export default defineEventHandler(async (event) => {
  const id = param(event)
  const body = await readJson(event, schema)
  const patch: Partial<typeof tables.providers.$inferInsert> = {}
  if (body.name !== undefined) patch.name = body.name
  if (body.type !== undefined) patch.type = body.type
  if (body.baseUrl !== undefined) patch.baseUrl = body.baseUrl.trim()
  if (body.apiKey) patch.apiKeyEnc = encryptSecret(body.apiKey.trim())
  useDb().update(tables.providers).set(patch).where(eq(tables.providers.id, id)).run()
  return { ok: true }
})