import { param2Obj } from '@/utils'

const nodeList = [
  {
    'id': '26',
    'name': '后勤处',
    'department': { 'id': '2', 'name': '后勤处' },
    'contact': '张三',
    'phoneNumber': '021-65431991',
    'scope': { 'id': '27', 'name': '全校范围' },
    'auditType': { 'id': '25', 'name': '手动' },
    'defaultAuditStatus': { 'id': '22', 'name': '待审核' },
    'auditNodeDuty': '',
    'auditNodeAddress': '',
    'deleted': '0'
  },
  {
    'id': '27',
    'name': '财务处',
    'department': { 'id': '3', 'name': '财务处' },
    'contact': '李四',
    'phoneNumber': '021-65431921',
    'scope': { 'id': '27', 'name': '全校范围' },
    'auditType': { 'id': '26', 'name': '自动' },
    'defaultAuditStatus': { 'id': '22', 'name': '待审核' },
    'auditNodeDuty': '',
    'auditNodeAddress': '',
    'deleted': '0'
  },
  {
    'id': '28',
    'name': '图书馆',
    'department': { 'id': '4', 'name': '图书馆' },
    'contact': '王五',
    'phoneNumber': '021-65431931',
    'scope': { 'id': '27', 'name': '全校范围' },
    'auditType': { 'id': '25', 'name': '手动' },
    'defaultAuditStatus': { 'id': '22', 'name': '待审核' },
    'auditNodeDuty': '',
    'auditNodeAddress': '',
    'deleted': '0'
  }
]

export default{
  getList: config => {
    const { name, auditType, pageIndex = 1, pageSize = 20 } = param2Obj(config.url)
    const mockList = nodeList.filter(item => {
      if (name && item.name !== name) return false
      if (auditType && item.auditType.id !== auditType) return false
      return true
    })

    const pageList = mockList.filter((item, index) => index < pageSize * pageIndex && index >= pageSize * (pageIndex - 1))
    return {
      items: pageList,
      recordCount: mockList.length,
      code: 200
    }
  },
  getItem: config => {
    const { id } = param2Obj(config.url)
    const mockList = nodeList.filter(item => item.id + '' === id + '')
    return {
      data: mockList.length > 0 ? mockList[0] : null,
      code: 200
    }
  },
  createData: config => {
    const node = JSON.parse(config.body)
    if (!node.id) {
      node.id = '' + parseInt(Math.random() * 100) + 1024 // mock a id
      nodeList.unshift(node)
    } else {
      for (let i = 0; i < nodeList.length; i++) {
        if (nodeList[i].id + '' === node.id + '') {
          nodeList.splice(i, 1, node)
          break
        }
      }
    }
    return {
      item: node,
      code: 200
    }
  },
  deleteData: config => {
    const node = JSON.parse(config.body)
    let index = -1
    for (let i = 0; i < nodeList.length; i++) {
      if (nodeList[i].id + '' === node.id + '') {
        index = i
        break
      }
    }
    if (index > -1) {
      nodeList.splice(index, 1)
    }
    return {
      code: 200
    }
  }
}