import assert from 'node:assert/strict'
import test from 'node:test'

import { planFulfillmentTaskForOrderItem } from './planner.js'
import type { OrderItemRow, OrderRow } from '../../types/repository/rows.js'

test('planFulfillmentTaskForOrderItem 为 affiliate-dash 商品生成履约计划', async () => {
  const plan = await planFulfillmentTaskForOrderItem({
    order: createOrder(),
    item: createOrderItem({
      sku_code: 'AFF-1001',
      sku_name: '幸运币90个',
      item_snapshot_json: {
        fulfillmentRoute: {
          selectedExecutorKey: 'affiliate_dash',
        },
        affiliateDash: {
          sku: 'AFF-1001',
          skuName: '幸运币90个',
          matchMode: 'affiliate_dash_sku_mapping',
        },
      },
    }),
    getProfileByKey: async (profileKey) => ({
      id: 11,
      profile_key: profileKey,
      name: 'affiliate-dash 履约',
      executor_key: profileKey,
      requires_claim: false,
      auto_dispatch: true,
    }),
  })

  assert.ok(plan)
  assert.equal(plan.executorKey, 'affiliate_dash')
  assert.equal(plan.requiresClaim, true)
  assert.equal(plan.autoDispatch, false)
  assert.equal(plan.context.profileKey, 'affiliate_dash')
  assert.equal((plan.context.affiliateDash as { sku?: string }).sku, 'AFF-1001')
  assert.equal((plan.context.affiliateDash as { productName?: string }).productName, '幸运币90个')
})

test('planFulfillmentTaskForOrderItem 支持履约路由转人工', async () => {
  const plan = await planFulfillmentTaskForOrderItem({
    order: createOrder(),
    item: createOrderItem({
      sku_code: 'MANUAL-1',
      sku_name: '人工商品',
      item_snapshot_json: {
        fulfillmentRoute: {
          selectedExecutorKey: 'manual_dispatch',
        },
      },
    }),
    getProfileByKey: async (profileKey) => ({
      id: 1,
      profile_key: profileKey,
      name: '人工发货',
      executor_key: 'manual_dispatch',
      requires_claim: true,
      auto_dispatch: true,
    }),
  })

  assert.ok(plan)
  assert.equal(plan.executorKey, 'manual_dispatch')
  assert.equal(plan.requiresClaim, false)
  assert.equal(plan.autoDispatch, false)
  assert.equal(plan.context.affiliateDash, null)
})

test('planFulfillmentTaskForOrderItem 未命中平台配置时返回 null', async () => {
  const plan = await planFulfillmentTaskForOrderItem({
    order: createOrder(),
    item: createOrderItem({
      item_snapshot_json: {
        affiliateDash: null,
      },
    }),
    getProfileByKey: async () => null,
  })

  assert.equal(plan, null)
})

test('planFulfillmentTaskForOrderItem affiliate 缺 sku 时返回 null', async () => {
  const plan = await planFulfillmentTaskForOrderItem({
    order: createOrder(),
    item: createOrderItem({
      item_snapshot_json: {
        fulfillmentRoute: {
          selectedExecutorKey: 'affiliate_dash',
        },
        affiliateDash: {
          skuName: '无 sku 商品',
        },
      },
    }),
    getProfileByKey: async (profileKey) => ({
      id: 11,
      profile_key: profileKey,
      name: 'affiliate-dash 履约',
      executor_key: profileKey,
      requires_claim: true,
      auto_dispatch: false,
    }),
  })

  assert.equal(plan, null)
})

test('planFulfillmentTaskForOrderItem 为抖音命中商品生成 affiliate_dash 履约计划', async () => {
  const plan = await planFulfillmentTaskForOrderItem({
    order: createOrder({ provider: 'douyin_mashida', platform: 'doudian' }),
    item: createOrderItem({
      sku_code: '幸运币2个',
      sku_name: '【测试专用】和平精英皮肤小店入口',
      item_snapshot_json: {
        fulfillmentRoute: { selectedExecutorKey: 'affiliate_dash' },
        affiliateDash: {
          matchMode: 'affiliate_dash_sku_mapping',
          productNo: '幸运币2个',
          sku: 'lucky_coin_x2',
          skuName: '幸运币2个',
        },
      },
    }),
    getProfileByKey: async (profileKey) => ({
      id: 21,
      profile_key: profileKey,
      name: 'affiliate-dash 履约',
      executor_key: profileKey,
      requires_claim: false,
      auto_dispatch: false,
    }),
  })

  assert.ok(plan)
  assert.equal(plan.executorKey, 'affiliate_dash')
  assert.equal(plan.profileKey, 'affiliate_dash')
  assert.equal(plan.requiresClaim, true)
  assert.equal(plan.autoDispatch, false)

  const affiliateDash = plan.context.affiliateDash as Record<string, unknown> | null
  assert.ok(affiliateDash)
  assert.equal(affiliateDash.sku, 'lucky_coin_x2')
  assert.equal(affiliateDash.productName, '幸运币2个')
})

test('planFulfillmentTaskForOrderItem 抖音订单缺 affiliate_dash sku 时返回 null', async () => {
  const plan = await planFulfillmentTaskForOrderItem({
    order: createOrder({ provider: 'douyin_mashida', platform: 'doudian' }),
    item: createOrderItem({
      sku_code: '',
      sku_name: '无内部 SKU',
      item_snapshot_json: {
        fulfillmentRoute: { selectedExecutorKey: 'affiliate_dash' },
      },
    }),
    getProfileByKey: async (profileKey) => ({
      id: 21,
      profile_key: profileKey,
      name: 'affiliate-dash 履约',
      executor_key: profileKey,
    }),
  })

  assert.equal(plan, null)
})

function createOrder(patch: Partial<OrderRow> = {}): OrderRow {
  return {
    id: 1,
    provider: '91kaquan',
    platform: 'kuaishou',
    shop_id: '91kaquan',
    shop_name: '91卡券',
    platform_order_id: '2614900602069169',
    order_status: 'paid',
    pay_status: 'paid',
    buyer_id: '',
    buyer_name: '',
    receiver_contact: '',
    total_amount: 0,
    currency: 'CNY',
    raw_payload_json: '{}',
    paid_at: '2026-07-08T00:00:00.000Z',
    created_at: '2026-07-08T00:00:00.000Z',
    updated_at: '2026-07-08T00:00:00.000Z',
    ...patch,
  }
}

function createOrderItem(patch: Partial<OrderItemRow> = {}): OrderItemRow {
  return {
    id: 10,
    order_id: 1,
    sku_code: 'SKU-1',
    sku_name: '测试商品',
    quantity: 1,
    spec_json: '{}',
    item_snapshot_json: {},
    created_at: '2026-07-08T00:00:00.000Z',
    updated_at: '2026-07-08T00:00:00.000Z',
    ...patch,
  }
}