<template>
  <el-dialog :title="textMap[dialogStatus]" :visible.sync="dialogFormVisible" append-to-body width="1020px">
    <el-form ref="dataForm" :rules="rules" :model="form" label-offDate="right" label-width="110px">
      <el-row :gutter="20">
        <el-col :span="12">
          <el-form-item label="访客姓名" prop="visitName">
            <el-input v-model.trim="form.visitName" :disabled="isEditMode" type="text" placeholder="必填" />
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="访问目的" prop="visitReason">
            <el-select v-model="form.visitReason" placeholder="必填" :disabled="isEditMode">
              <el-option
                v-for="item in reasonList"
                :key="item.value"
                :label="item.name"
                :value="item.value"
              />
            </el-select>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="20">
        <el-col :span="12">
          <el-form-item label="访客身份证" prop="IDcard">
            <el-input v-model.trim="form.IDcard" :disabled="isEditMode" type="text" placeholder="必填" />
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="访客联系方式" prop="visitPhone">
            <el-input v-model.trim="form.visitPhone" :disabled="isEditMode" type="text" placeholder="必填" />
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="20">
        <el-col :span="12">
          <el-form-item label="访问区域" prop="area">
            <el-select v-model="form.area" placeholder="必填" :disabled="isEditMode">
              <el-option
                v-for="item in areaList"
                :key="item.value"
                :label="item.name"
                :value="item.value"
              />
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="访问时间" prop="inTime">
            <el-date-picker
              style="width: 100%"
              v-model="timeRange"
              :disabled="isEditMode"
              type="datetimerange"
              range-separator="至"
              value-format="yyyy-MM-dd hh:mm:ss"
              start-placeholder="起始时间"
              end-placeholder="终止时间"/>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="20">
        <el-col :span="12" >
          <el-form-item label="申请员工" prop="staffCode">
            <el-select v-model="form.staffCode" filterable placeholder="必填" :disabled="isEditMode" @change="changeStaff()">
              <el-option
                v-for="item in personList"
                :key="item.staffCode"
                :label="item.staffName+'（'+item.staffCode+'）'"
                :value="item.staffCode"
              />
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="12" >
          <el-form-item label="联系方式">
            <el-input v-model.trim="form.staffPhone" :disabled="true" type="text" placeholder="申请者联系方式" />
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="20">
        <el-col :span="12">
          <el-form-item label="状态" prop="status">
            <el-select v-model="form.status" placeholder="必填" :disabled="isEditMode">
              <el-option label="通过" value="1"/>
              <el-option label="拒绝" value="0"/>
            </el-select>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row :gutter="20">
        <el-col :span="24">
          <el-form-item label="备注">
            <el-input v-model.trim="form.remarks" :disabled="isEditMode" :rows="3" type="textarea" placeholder="备注" />
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>
    <div slot="footer" class="dialog-footer" v-if="!isEditMode">
      <el-button :loading="btnLoading" type="primary" @click="saveData">
        保存
      </el-button>
      <el-button @click="cancel">
        取消
      </el-button>
    </div>
  </el-dialog>
</template>

<script>
import {  addApplication, updateApplication } from '@/api/visitor'
import {  staffSearch } from '@/api/person'
import {  getDictByCode } from '@/api/system/dict'
import {  validatePhone,validateIDCard } from '@/utils/validate'
import {  getStaffList } from '@/api/person'

export default {
  name: 'EditApplication',
  data() {
    const validateNum = (rule, value, callback) => {
      if (value !== '') {
        if (validatePhone(value) === true) {
          callback()
        } else {
          callback(new Error('请输入正确手机号'))
        }
      }else{
        callback(new Error('访客联系方式不能为空'))
      }
    }
    const validateCard = (rule, value, callback) => {
      if (value !== '') {
        if (validateIDCard(value) === true) {
          callback()
        } else {
          callback(new Error('请输入正确身份证号'))
        }
      }else{
        callback(new Error('访客身份证号不能为空'))
      }
    }
    return {
      timeRange: [], // 时间范围
      dialogFormVisible: false, // 对话框是否显示
      dialogStatus: '', // 对话框类型：create,update
      isEditMode: true,
      form: {
        id:'',
        visitName: '',
        IDcard: '',
        visitPhone: '',
        inTime: '',
        outTime: '',
        visitReason: '',
        area:'',
        staffCode: '',
        staffPhone: '',
        status: '',
        remarks:''
      }, // 表单
      reasonList:[],
      areaList:[],
      personList:[],
      textMap: {
        update: '编辑访客申请',
        create: '新增访客申请',
        detail:  '访客申请详情'
      }, // 表头显示标题
      btnLoading: false, // 保存按钮的加载中状态
      rules: {
        visitName : [{ required: true, message: '访客姓名不能为空', trigger: ['blur', 'change'] }],
        IDcard : [{ required: true, validator: validateCard, trigger: ['blur', 'change'] }],
        visitReason : [{ required: true, message: '访问目的不能为空', trigger: ['blur', 'change'] }],
        visitPhone : [{ required: true, validator: validateNum, trigger: ['blur', 'change'] }],
        area: [{ required: true, message: '访问区域不能为空', trigger: ['blur', 'change'] }],
        inTime: [{ required: true, message: '访问时间不能为空', trigger: ['blur', 'change'] }],
        staffCode: [{ required: true, message: '申请者工号不能为空', trigger: ['blur', 'change'] }],
        status: [{ required: true, message: '状态不能为空', trigger: ['blur', 'change'] }],
      } // 前端校验规则
    }
  },
  computed: {
  },
  watch: {
    timeRange(val) {
      if (val && val.length > 0) {
        this.form.inTime = val[0]
        this.form.outTime = val[1]
      } else {
        this.form.inTime = ''
        this.form.outTime = ''
      }
    }
  },
  created() {
    this.fetchTypeList()
  },
  methods: {
    changeStaff(){
      this.form.staffPhone = ''
      // staffSearch(this.form.staffCode).then(response => {
      //   if (response.code === 200) {
      //     this.form.staffPhone = response.data.phone
      //   }
      // })
      this.form.staffPhone = this.personList.filter(item => {
        return item.staffCode === this.form.staffCode
      })[0].phone
    },
    fetchTypeList(){
      getDictByCode('visitReason').then(response => {
        if (response.code === 200) {
          this.reasonList = response.data
        }
      })
      getDictByCode('areaType').then(response => {
        if (response.code === 200) {
          this.areaList = response.data
        }
      })
      const params = {
        staffType : '2'
      }
      // getStaffList(params).then(response => {
      //   if (response.code === 200) {
      //     this.personList = response.data
      //   }
      // })
      this.personList = [
        {id:'',staffCode:'gh004356',staffName:'张三', phone: '1320067636'},
        {id:'',staffCode:'gh004357',staffName:'张四', phone: '1320067636' },
        {id:'',staffCode:'gh004358',staffName:'张五', phone: '1320067636'},
        {id:'',staffCode:'gh004359',staffName:'张六', phone: '1320067636'},
      ]
    },
    // 初始化对话框
    initDialog: function(dialogStatus, row = null) {
      this.dialogStatus = dialogStatus
      this.dialogFormVisible = true
      this.btnLoading = false
      if (dialogStatus === 'create') { // 如果是新增，清除验证
        this.resetForm()
        this.isEditMode = false
        this.$nextTick(() => {
          this.$refs['dataForm'].clearValidate()
        })
      } else if (dialogStatus === 'update') { // 如果是修改，将row中数据填写到输入框中
        this.form = {
          id:row.id,
          visitName: row.visitName,
          IDcard: row.IDcard,
          visitPhone: row.visitPhone,
          inTime: row.inTime,
          outTime: row.outTime,
          visitReason: row.visitReason,
          area:row.area,
          staffCode: row.staffCode,
          staffPhone: row.staffPhone,
          status: row.status,
          remarks:row.remarks
        }
        this.timeRange = [this.form.inTime,this.form.outTime]
        this.isEditMode = false
      }else if (dialogStatus === 'detail') {
        this.form = {
          id:row.id,
          visitName: row.visitName,
          IDcard: row.IDcard,
          visitPhone: row.visitPhone,
          inTime: row.inTime,
          outTime: row.outTime,
          visitReason: row.visitReason,
          area:row.area,
          staffCode: row.staffCode,
          // staffName: row.staffName,
          staffPhone: row.staffPhone,
          status: row.status,
          remarks:row.remarks
        }
        this.timeRange = [this.form.inTime,this.form.outTime]
        this.isEditMode = true
      }
    },
    // 重置表单
    resetForm() {
      this.form = {
        id:'',
        visitName: '',
        IDcard: '',
        visitPhone: '',
        inTime: '',
        outTime: '',
        visitReason: '',
        area:'',
        staffCode: '',
        // staffName: '',
        staffPhone: '',
        status: '',
        remarks:''
      }
      this.timeRange = []
    },
    // 保存数据
    saveData: function() {
      if (this.dialogStatus === 'update') {
        this.updateData()
      } else if (this.dialogStatus === 'create') {
        this.createData()
      }
    },
    // 新增数据
    createData: function() {
      this.$refs['dataForm'].validate((valid) => {
        console.log(this.form)
        if (valid) {
          this.btnLoading = true
          addApplication(this.form).then(response => {
            if (response.code === 200) {
              this.$confirm('新增成功，是否继续新增?', '提示', {
                confirmButtonText: '是',
                cancelButtonText: '否',
                type: 'info'
              }).then(() => { // 选是
                this.resetForm()
                this.btnLoading = false
                this.$nextTick(() => {
                  this.$refs['dataForm'].clearValidate()
                })
              }).catch(() => { // 选否,关闭窗口，并刷新页面
                this.$emit('watchChild')
                this.dialogFormVisible = false
              })
            }
          }).catch(_ => { // 异常情况，loading置为false
            this.btnLoading = false
          })
        }
      })
    },
    // 修改数据
    updateData: function() {
      this.$refs['dataForm'].validate((valid) => {
        if (valid) {
          this.btnLoading = true
          updateApplication(this.form).then(response => {
            if (response.code === 200) {
              this.$message.success('修改成功')
              this.$refs['dataForm'].clearValidate()
              this.$emit('watchChild')
              this.dialogFormVisible = false
            }
          }).catch(_ => { // 异常情况，loading置为false
            this.btnLoading = false
          })
        }
      })
    },
    cancel: function() {
      this.dialogFormVisible = false
      // this.$emit('watchChild')
    }
  }
}
</script>

<style rel="stylesheet/scss" lang="scss" scoped>

  .el-dialog{
    width:700px
  }
  .el-select{
    width: 100%;
  }
</style>