<template>
  <div class="login-box">
    <h2>泰和工作集成平台</h2>
    <form>
      <div class="user-box">
        <input type="text" v-model="user.codeRs" @keyup.enter="submit" required="required" />
        <label>工号</label>
      </div>
      <div class="user-box">
        <input type="password" v-model="user.password" @keyup.enter="submit" required="required" />
        <label>密码</label>
      </div>
      <p class="tip">初始密码为：123456</p>
      <a @click="submit">
        <span></span>
        <span></span>
        <span></span>
        <span></span>
        登录
      </a>
    </form>
  </div>
</template>
<script>
import { closeWebSocket } from '@/utils/websocket'
import { onMounted, reactive } from 'vue'
import { login } from '@/api/login'
import Cookies from 'js-cookie'
import router from '@/router'
export default {
  name: 'Login',
  setup() {
    const user = reactive({
      codeRs: '',
      password: '',
    })
    const submit = () => {
      login(user).then((res) => {
        Cookies.set('code', res.code)
        Cookies.set('sid', res.sid)
        Cookies.set('token', res.token)
        Cookies.set('name', res.name)
        Cookies.set('roles', res.roles)
        Cookies.set('dept', res.deptCode)
        router.push('/')
      })
    }

    onMounted(() => {
      closeWebSocket()
    })
    return {
      user,
      submit,
    }
  },
}
</script>
<style>
.tip {
  color: wheat;
}
html {
  height: 100%;
}
body {
  margin: 0;
  padding: 0;
  font-family: sans-serif;
  background: linear-gradient(#141e30, #243b55);
}

.login-box {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 400px;
  padding: 40px;
  transform: translate(-50%, -50%);
  background: rgba(0, 0, 0, 0.5);
  box-sizing: border-box;
  box-shadow: 0 15px 25px rgba(0, 0, 0, 0.6);
  border-radius: 10px;
}

.login-box h2 {
  margin: 0 0 30px;
  padding: 0;
  color: #fff;
  text-align: center;
}

.login-box .user-box {
  position: relative;
}

.login-box .user-box input {
  width: 100%;
  padding: 10px 0;
  font-size: 16px;
  color: #fff;
  margin-bottom: 30px;
  border: none;
  border-bottom: 1px solid #fff;
  outline: none;
  background: transparent;
}

/**
* 下面这两个css 样式是去掉浏览器中 自动填充带来的别的样式冲突
*/
input:-webkit-autofill {
  -webkit-text-fill-color: white !important; /*浏览器记住密码的字的颜色*/
  transition: background-color 5000s ease-in-out 0s; /*通过延时渲染背景色变相去除背景颜色*/
  caret-color: #acfff2; /*光标颜色*/
}

input:focus {
  outline: none;
} /*外边框线去除*/

.login-box .user-box label {
  position: absolute;
  top: 0;
  left: 0;
  padding: 10px 0;
  font-size: 16px;
  color: #fff;
  pointer-events: none;
  transition: 0.5s;
}

.login-box .user-box input:focus ~ label,
.login-box .user-box input:valid ~ label {
  top: -20px;
  left: 0;
  color: #03e9f4;
  font-size: 12px;
}

.login-box form a {
  position: relative;
  display: inline-block;
  padding: 10px 20px;
  color: #03e9f4;
  font-size: 16px;
  text-decoration: none;
  text-transform: uppercase;
  overflow: hidden;
  transition: 0.5s;
  margin-top: 40px;
  letter-spacing: 4px;
}

.login-box a:hover {
  background: #03e9f4;
  cursor: pointer;
  color: #fff;
  border-radius: 5px;
  box-shadow: 0 0 5px #03e9f4, 0 0 25px #03e9f4, 0 0 50px #03e9f4, 0 0 100px #03e9f4;
}

.login-box a span {
  position: absolute;
  display: block;
}

.login-box a span:nth-child(1) {
  top: 0;
  left: -100%;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, #03e9f4);
  animation: btn-anim1 1s linear infinite;
}

@keyframes btn-anim1 {
  0% {
    left: -100%;
  }
  50%,
  100% {
    left: 100%;
  }
}

.login-box a span:nth-child(2) {
  top: -100%;
  right: 0;
  width: 2px;
  height: 100%;
  background: linear-gradient(180deg, transparent, #03e9f4);
  animation: btn-anim2 1s linear infinite;
  animation-delay: 0.25s;
}

@keyframes btn-anim2 {
  0% {
    top: -100%;
  }
  50%,
  100% {
    top: 100%;
  }
}

.login-box a span:nth-child(3) {
  bottom: 0;
  right: -100%;
  width: 100%;
  height: 2px;
  background: linear-gradient(270deg, transparent, #03e9f4);
  animation: btn-anim3 1s linear infinite;
  animation-delay: 0.5s;
}

@keyframes btn-anim3 {
  0% {
    right: -100%;
  }
  50%,
  100% {
    right: 100%;
  }
}

.login-box a span:nth-child(4) {
  bottom: -100%;
  left: 0;
  width: 2px;
  height: 100%;
  background: linear-gradient(360deg, transparent, #03e9f4);
  animation: btn-anim4 1s linear infinite;
  animation-delay: 0.75s;
}

@keyframes btn-anim4 {
  0% {
    bottom: -100%;
  }
  50%,
  100% {
    bottom: 100%;
  }
}
</style>
