leave-school-vue/src/mock/instructor.js

import Mock from 'mockjs'
import { param2Obj } from '@/utils'

const instructorList = Mock.mock({
  'list|50': [{
    'gh': '@increment',
    'xm': '@cword(2, 3)',
    'sdbj': '@cword(6, 15)',
    'bjzrs': '@integer(60, 100)',
    'szyx': '@cword(5,7)',
    'sfzr|1': ['是', '否']
  }]
}).list

export default{
  getList: config => {
    const { gh, xm, yx, bjzrs, sfzr, pageIndex = 1, pageSize = 20 } = param2Obj(config.url)
    const mockList = instructorList.filter(item => {
      if (gh && item.gh + '' !== gh + '') return false
      if (xm && item.xm !== xm) return false
      if (yx && item.yx !== yx) return false
      if (bjzrs && item.bjzrs !== bjzrs) return false
      if (sfzr && item.sfzr !== sfzr) 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 = instructorList.filter(item => item.id + '' === id + '')
    return {
      data: mockList.length > 0 ? mockList[0] : null,
      code: 200
    }
  },
  createData: config => {
    const instructor = JSON.parse(config.body)
    if (!instructor.id) {
      instructor.id = '' + parseInt(Math.random() * 100) + 1024 // mock a id
      instructorList.unshift(instructor)
    } else {
      for (let i = 0; i < instructorList.length; i++) {
        if (instructorList[i].id + '' === instructor.id + '') {
          instructorList.splice(i, 1, instructor)
          break
        }
      }
    }
    return {
      item: instructor,
      code: 200
    }
  },
  deleteData: config => {
    const instructor = JSON.parse(config.body)
    let index = -1
    for (let i = 0; i < instructorList.length; i++) {
      if (instructorList[i].id + '' === instructor.id + '') {
        index = i
        break
      }
    }
    if (index > -1) {
      instructorList.splice(index, 1)
    }
    return {
      code: 200
    }
  }
}