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

import {
  buildHrSyncPreviewLine,
  buildHrSyncDingTalkContent,
  formatBorrowedAssetSummary,
  resolveHrSyncPersonDisplayName,
  resolveSourcePersonStatus,
  shouldNotifyHrSync,
  shouldUseSourceDepartmentBinding
} from '../hrSyncHelpers'

test('resolvePersonStatus 默认应将状态值 2 视为 active，仅将状态值 5 视为 inactive', () => {
  const previous = process.env.HR_SYNC_INACTIVE_STATUS_VALUES
  delete process.env.HR_SYNC_INACTIVE_STATUS_VALUES

  try {
    assert.equal(resolveSourcePersonStatus('2'), 'active')
    assert.equal(resolveSourcePersonStatus('5'), 'inactive')
    assert.equal(resolveSourcePersonStatus('3'), 'active')
  } finally {
    if (previous === undefined) {
      delete process.env.HR_SYNC_INACTIVE_STATUS_VALUES
    } else {
      process.env.HR_SYNC_INACTIVE_STATUS_VALUES = previous
    }
  }
})

test('resolvePersonStatus 在显式配置状态值 2 为停用时仍应尊重配置', () => {
  const previous = process.env.HR_SYNC_INACTIVE_STATUS_VALUES
  process.env.HR_SYNC_INACTIVE_STATUS_VALUES = '2,5'

  try {
    assert.equal(resolveSourcePersonStatus('2'), 'inactive')
    assert.equal(resolveSourcePersonStatus('5'), 'inactive')
    assert.equal(resolveSourcePersonStatus('3'), 'active')
  } finally {
    if (previous === undefined) {
      delete process.env.HR_SYNC_INACTIVE_STATUS_VALUES
    } else {
      process.env.HR_SYNC_INACTIVE_STATUS_VALUES = previous
    }
  }
})

test('shouldUseSourceDepartmentBinding 默认应允许状态值 2 和 3 保留源部门', () => {
  const previous = process.env.HR_SYNC_INACTIVE_STATUS_VALUES
  delete process.env.HR_SYNC_INACTIVE_STATUS_VALUES

  try {
    assert.equal(shouldUseSourceDepartmentBinding('2'), true)
    assert.equal(shouldUseSourceDepartmentBinding('3'), true)
    assert.equal(shouldUseSourceDepartmentBinding('5'), false)
  } finally {
    if (previous === undefined) {
      delete process.env.HR_SYNC_INACTIVE_STATUS_VALUES
    } else {
      process.env.HR_SYNC_INACTIVE_STATUS_VALUES = previous
    }
  }
})

test('resolvePersonStatus 在状态文案包含离职语义时应返回 inactive', () => {
  const previousKeywords = process.env.HR_SYNC_INACTIVE_STATUS_KEYWORDS
  process.env.HR_SYNC_INACTIVE_STATUS_KEYWORDS = '离职,停用,inactive'

  try {
    assert.equal(resolveSourcePersonStatus('离职'), 'inactive')
    assert.equal(resolveSourcePersonStatus('已停用'), 'inactive')
    assert.equal(resolveSourcePersonStatus('Inactive'), 'inactive')
    assert.equal(resolveSourcePersonStatus('在职'), 'active')
  } finally {
    process.env.HR_SYNC_INACTIVE_STATUS_KEYWORDS = previousKeywords
  }
})

test('formatBorrowedAssetSummary 会按“编码 / 名称”输出并在超出数量时补充总数', () => {
  const summary = formatBorrowedAssetSummary([
    { equipmentCode: 'JS-PC-1001', equipmentName: '主机' },
    { equipmentCode: 'JS-MON-2001', equipmentName: '显示器' },
    { equipmentCode: 'JS-KB-3001', equipmentName: '键盘' },
    { equipmentCode: 'JS-MS-4001', equipmentName: '鼠标' }
  ])

  assert.equal(summary, 'JS-PC-1001 / 主机、JS-MON-2001 / 显示器、JS-KB-3001 / 键盘 等 4 项')
})

test('resolveHrSyncPersonDisplayName 会优先返回花名', () => {
  assert.equal(
    resolveHrSyncPersonDisplayName({
      nickname: '三藏',
      realName: '张亮'
    }),
    '三藏'
  )

  assert.equal(
    resolveHrSyncPersonDisplayName({
      nickname: '',
      realName: '张亮'
    }),
    '张亮'
  )
})

test('buildHrSyncPreviewLine 会优先使用结构化资产生成预览行', () => {
  const line = buildHrSyncPreviewLine({
    changeType: 'person_deactivated',
    title: '人员离职/停用：三藏',
    detail: '该人员已不在本次同步名单中，请行政确认是否还存在资产交接或借还处理。',
    afterSnapshot: {
      assets: [
        { equipmentCode: 'JS-PC-1001', equipmentName: '主机' },
        { equipmentCode: 'JS-MON-2001', equipmentName: '显示器' }
      ]
    }
  })

  assert.equal(line, '人员离职/停用：三藏（名下资产：JS-PC-1001 / 主机、JS-MON-2001 / 显示器）')
})

test('buildHrSyncPreviewLine 在没有结构化资产时仍兼容旧的详情文本', () => {
  const line = buildHrSyncPreviewLine({
    changeType: 'person_position_changed',
    title: '岗位变动：悟空',
    detail: '岗位已从“摄影师”调整为“导演”。 名下资产：JS-PC-2001 / 主机。'
  })

  assert.equal(line, '岗位变动：悟空（名下资产：JS-PC-2001 / 主机）')
})

test('花名册同步无变化只保存日志，有变化或失败才通知管理员', () => {
  assert.equal(shouldNotifyHrSync('success', 0), false)
  assert.equal(shouldNotifyHrSync('success', 2), true)
  assert.equal(shouldNotifyHrSync('failed', 0), true)
})

test('花名册钉钉汇总按时间、结果和待处理内容排版', () => {
  const content = buildHrSyncDingTalkContent({
    status: 'success',
    occurredAt: new Date('2026-07-16T02:00:00.000Z'),
    changesCount: 3,
    summary: '新增人员 2 项，部门变化 1 项。'
  })

  assert.match(content, /\*\*同步时间：\*\* 2026年7月16日 10:00/)
  assert.match(content, /\*\*执行结果：\*\* 发现 3 项变化，需要管理员核对/)
  assert.match(content, /\*\*待处理内容：\*\* 新增人员 2 项，部门变化 1 项。/)
})