<template>
  <div class="aui-wrapper aui-page__login">

    <div class="aui-content__wrapper">
      <main class="aui-content">
        <div class="login-header">
          <h2 class="login-brand">{{ $t('brand.work') }}</h2>
        </div>
        <div class="login-body">
          <h3 class="login-title">{{ $t('login.title') }}</h3>
          <el-form :model="dataForm"
                   :rules="dataRule"
                   ref="dataForm"
                   @keyup.enter.native="dataFormSubmitHandle()"
                   status-icon>
            <!-- <el-form-item>
              <el-select v-model="$i18n.locale"
                         class="w-percent-100">
                <el-option v-for="(val, key) in i18nMessages"
                           :key="key"
                           :label="val._lang"
                           :value="key"></el-option>
              </el-select>
            </el-form-item> -->
            <el-form-item prop="phone">
              <el-input v-model="dataForm.phone"
                        placeholder="手机号">
                <span slot="prefix"
                      class="el-input__icon">
                  <svg class="icon-svg"
                       aria-hidden="true">
                    <use xlink:href="#icon-user"></use>
                  </svg>
                </span>
              </el-input>
            </el-form-item>
            <el-form-item prop="password">
              <el-input v-model="dataForm.password"
                        type="password"
                        :placeholder="$t('login.password')">
                <span slot="prefix"
                      class="el-input__icon">
                  <svg class="icon-svg"
                       aria-hidden="true">
                    <use xlink:href="#icon-lock"></use>
                  </svg>
                </span>
              </el-input>
            </el-form-item>
            <el-form-item prop="captcha">
              <el-row :gutter="20">
                <el-col :span="14">
                  <el-input v-model="dataForm.captcha"
                            :placeholder="$t('login.captcha')">
                    <span slot="prefix"
                          class="el-input__icon">
                      <svg class="icon-svg"
                           aria-hidden="true">
                        <use xlink:href="#icon-safetycertificate"></use>
                      </svg>
                    </span>
                  </el-input>
                </el-col>
                <el-col :span="10"
                        class="login-captcha">
                  <img :src="captchaPath"
                       @click="getCaptcha()">
                </el-col>
              </el-row>
            </el-form-item>
            <el-form-item>
              <el-button type="primary"
                         @click="dataFormSubmitHandle()"
                         class="w-percent-100">{{ $t('login.title') }}</el-button>
            </el-form-item>

          </el-form>
          <div class="div_tip">
            <p class="p_tip">
              {{ '请使用小程序端的账号密码登录'}}
            </p>

          </div>
        </div>
        <div class="login-footer">
          <p>
            <a href="https://demo.cloud.renren.io/renren-cloud"
               target="_blank">{{ $t('login.demo') }}</a>
          </p>
          <!-- 2020 © renren.io -->
          <p><a href="https://www.renren.io/"
               target="_blank">{{ $t('login.copyright') }}</a></p>
        </div>
      </main>
    </div>
    <c-dialog :showFooter='false'
              :title="'选择客户'"
              :isNest="false"
              :visible="diaVisible"
              :dialogHeight="0.8"
              :width="30"
              :top="'120px'"
              @cancel="diaCancel">
      <div class="div_total">
        <div v-for="(item,index) in tableData"
             :key=index
             class="div_row">
          <!-- <i class="el-icon-user-solid i_icon"></i> -->
          <span @click="selectCustomer(item)"
                class="span_name">{{item.customerName}}</span>
          <!-- <el-button class="btn_sel"
                     size="small"
                     type="primary"
                     plain
                     @click="selectCustomer(item)">选择</el-button> -->
        </div>

      </div>
      <!-- <el-table v-loading="tableLoading"
                :data="tableData"
                border
                style="width: 100%;">

        <el-table-column prop="customerName"
                         label="客户名称"
                         header-align="left"
                         align="left"
                         width="300"></el-table-column>
        <el-table-column label="操作"
                         fixed="right"
                         header-align="right"
                         align="right">
          <template slot-scope="scope">
            <el-button size="small"
                       @click="selectCustomer(scope.row)">选择</el-button>

          </template>
        </el-table-column>
      </el-table> -->
    </c-dialog>
  </div>
</template>

<script>
import Cookies from 'js-cookie'
import CDialog from '@c/CDialog'
import debounce from 'lodash/debounce'
import { messages } from '@/i18n'
import { getUUID } from '@/utils'
import { Loading } from 'element-ui' // 引入Loading服务

let loading // 加载动画
export default {
  data () {
    return {
      i18nMessages: messages,
      captchaPath: '',
      dataForm: {
        customerId: '',
        app: 'gov',
        client: 'web',
        username: '',
        phone: '',
        password: '',
        uuid: '',
        captcha: ''
      },
      // 客户列表相关
      diaVisible: false,
      tableLoading: false,
      tableData: []
    }
  },
  components: {
    CDialog
  },
  computed: {
    dataRule () {
      return {
        phone: [
          { required: true, message: '手机号不能为空', trigger: 'blur' }
        ],
        password: [
          { required: true, message: '密码不能为空', trigger: 'blur' }
        ],
        captcha: [
          { required: true, message: '验证码不能为空', trigger: 'blur' }
        ]
      }
    }
  },
  created () {
    this.getCaptcha()
  },

  methods: {
    // 获取验证码
    getCaptcha () {
      this.dataForm.uuid = getUUID()
      this.captchaPath = `${window.SITE_CONFIG['apiURL']}/auth/login/captcha?uuid=${this.dataForm.uuid}`
    },
    // 表单提交
    dataFormSubmitHandle () {
      this.$refs['dataForm'].validate((valid, messageObj) => {
        if (!valid) {
          app.util.validateRule(messageObj)
        }
        this.startLoading()
        // const url = 'https://nei.netease.com/api/apimock-v2/e3b1d0eb88e905f6c7ee559b2d6bb7ad/epmetuser/customerstaff/customerlist'
        const url = '/epmetuser/customerstaff/customerlist'
        const params = {
          phone: this.dataForm.phone
        }
        window.app.ajax.post(url, params,
          (data, rspMsg) => {

            if (data.length === 0) {//没有客户，提示无法登录
              this.$message.error('账号不存在')
              this.endLoading()
            } else if (data.length === 1) {
              this.selectCustomer(data[0])
            } else {
              this.endLoading()
              this.diaVisible = true
              this.$nextTick(() => {
                this.tableData = data
              })
            }
          },
          (rspMsg, data) => {
            this.endLoading()
            this.$message.error(rspMsg)
          })



      })
    },
    //选择客户
    selectCustomer (row) {
      localStorage.setItem('customerId', row.customerId)
      localStorage.setItem('customerName', row.customerName)
      this.startLoading()
      // const url = 'https://nei.netease.com/api/apimock-v2/e3b1d0eb88e905f6c7ee559b2d6bb7ad/auth/govweb/login'
      const url = '/auth/govweb/login'
      this.dataForm.customerId = row.customerId

      this.$http.post(url, this.dataForm).then(({ data: res }) => {
        if (res.code !== 0) {
          this.getCaptcha()
          return this.$message.error(res.msg)
        }
        this.diaVisible = false

        localStorage.setItem('userType', 'work')

        Cookies.set('token', res.data.token)
        this.$router.replace({ name: 'home' })
      }).catch(() => { })
      this.endLoading()

    },
    // 取消
    diaCancel () {

      this.diaVisible = false
    },
    // 开启加载动画
    startLoading () {
      loading = Loading.service({
        lock: true, // 是否锁定
        text: '正在加载……', // 加载中需要显示的文字
        background: 'rgba(0,0,0,.7)' // 背景颜色
      })
    },
    // 结束加载动画
    endLoading () {
      // clearTimeout(timer);
      if (loading) {
        loading.close()
      }
    }

  }

}
</script>
<style scoped>
.div_tip {
  float: left;
}
.p_tip {
  color: rgb(255, 80, 80);
}
.div_total {
  height: 80%;
  width: 100%;
  text-align: center;
}
.div_row {
  height: 50px;
  width: 50%;
  text-align: center;
  line-height: 50px;
  margin: 10px 0 10px 150px;
  /* width: 100px; */
  /* background-color: rgb(241, 241, 241); */
}
.div_row:hover {
  color: rgb(2, 119, 173);
  font-weight: bold;
  text-decoration: underline;
}
.i_icon {
  width: 15px;
  height: 15px;
  margin-right: 10px;
  float: left;
}
.span_name {
  font-size: 20px;
  cursor: pointer;
  /* color: rgb(37, 156, 235); */
  float: left;
}
</style>
