<template>
  <el-form class="login-form"
           status-icon
           :rules="loginRules"
           ref="loginForm"
           :model="loginForm"
           label-width="0">
    <el-form-item prop="username">
      <el-input size="small"
                @keyup.enter.native="handleLogin"
                v-model="loginForm.username"
                auto-complete="off"
                placeholder="请输入用户名">
        <i slot="prefix"
           class="icon-yonghu"></i>
      </el-input>
    </el-form-item>
    <el-form-item prop="password">
      <el-input size="small"
                @keyup.enter.native="handleLogin"
                :type="passwordType"
                v-model="loginForm.password"
                auto-complete="off"
                placeholder="请输入密码">
        <i class="el-icon-view el-input__icon"
           slot="suffix"
           @click="showPassword"></i>
        <i slot="prefix"
           class="icon-mima"></i>
      </el-input>
    </el-form-item>
<!--    <el-form-item prop="code">-->
<!--      <el-row :span="24">-->
<!--        <el-col :span="16">-->
<!--          <el-input size="small"-->
<!--                    @keyup.enter.native="handleLogin"-->
<!--                    :maxlength="code.len"-->
<!--                    v-model="loginForm.code"-->
<!--                    auto-complete="off"-->
<!--                    placeholder="请输入验证码">-->
<!--            <i slot="prefix"-->
<!--               class="icon-yanzhengma"></i>-->
<!--          </el-input>-->
<!--        </el-col>-->
<!--        <el-col :span="8">-->
<!--          <div class="login-code">-->
<!--            <span class="login-code-img"-->
<!--                  @click="refreshCode"-->
<!--                  v-if="code.type == 'text'">{{code.value}}</span>-->
<!--            <img :src="code.src"-->
<!--                 class="login-code-img"-->
<!--                 @click="refreshCode"-->
<!--                 v-else/>-->
<!--          </div>-->
<!--        </el-col>-->
<!--      </el-row>-->

<!--    </el-form-item>-->
    <el-form-item>
      <el-button type="primary"
                 @click.native.prevent="handleLogin"
                 class="login-submit">登录</el-button>
    </el-form-item>
  </el-form>
</template>

<script>
import { randomLenNum } from "@/util/util";
import { mapGetters } from "vuex";
import md5 from 'js-md5';

export default {
  name: "userlogin",
  data () {

    return {
      loginForm: {
        username: "",
        password: "",
        code: "",
        redomStr: ""
      },
      checked: false,
      code: {
        src: "/code",
        value: "",
        len: 4,
        type: "image"
      },
      loginRules: {
        username: [
          { required: true, message: "请输入用户名", trigger: "blur" }
        ],
        password: [
          { required: true, message: "请输入密码", trigger: "blur" },
          /*  { min: 6, message: "密码长度最少为6位", trigger: "blur" }*/
        ],
        code: [
          { required: true, message: "请输入验证码", trigger: "blur" }
        ]
      },
      passwordType: "password"
    };
  },
  created () {
    this.refreshCode();
  },
  mounted () { },
  computed: {
    ...mapGetters(["tagWel"])
  },
  props: [],
  methods: {
    refreshCode () {
      this.loginForm.code = ''
      this.loginForm.randomStr = randomLenNum(this.code.len, true)
      this.code.type === 'text'
        ? (this.code.value = randomLenNum(this.code.len))
        : (this.code.src = `${this.codeUrl}?randomStr=${this.loginForm.randomStr}`)
    },
    showPassword () {
      this.passwordType == ''
        ? (this.passwordType = 'password')
        : (this.passwordType = '')
    },
    handleLogin () {
      this.$refs.loginForm.validate(valid => {
        if (valid) {
          var md5password = md5(this.loginForm.password)+'SYJY!';
          this.loginForm.password = md5password;
          this.$store.dispatch("LoginByUsername", this.loginForm).then(() => {
            // console.log(this.$router.getRoutes())
            this.$router.push(this.tagWel.value );
            // console.log(this.tagWel.value)
            // this.$router.push({ path: '/homePage' });
            // this.$store.dispatch("GetDataAuth").then(() => {
            //   console.log("获取数据权限成功！！！")
            // }).catch(()=>{
            //   console.log("获取数据权限失败！！！")
            //   this.refreshCode()
            // })
          }).catch(()=>{
            this.refreshCode()
          })

        }
      });
    }
  }
};
</script>

<style>
</style>
