init

src/views/login/index.vue

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+<template>
+  <div class="login-container">
+    <el-form ref="loginForm" :model="loginForm" :rules="loginRules" class="login-form" autocomplete="on" label-position="left">
+
+      <div class="title-container">
+        <h3 class="title">
+          <img src="../../assets/img/cnbm.png" style="width: 1.5em; height: 1.5em; position: relative; top: .35em" alt="">
+          {{ 'title' | i18nFilter }}
+        </h3>
+      </div>
+      <!-- <div class="title-container">
+        <h3 class="title">
+          {{ 'login.title' | i18nFilter }}
+        </h3>
+      </div> -->
+
+      <el-form-item prop="username">
+        <span class="svg-container">
+          <svg-icon icon-class="user" style="color: #fff" />
+        </span>
+        <el-input
+          ref="username"
+          v-model="loginForm.username"
+          :placeholder="'login.username' | i18nFilter"
+          name="username"
+          type="text"
+          tabindex="1"
+          autocomplete="on"
+        />
+      </el-form-item>
+
+      <el-tooltip v-model="capsTooltip" content="Caps lock is On" placement="right" manual>
+        <el-form-item prop="password">
+          <span class="svg-container">
+            <svg-icon icon-class="password" style="color: #fff" />
+          </span>
+          <el-input
+            :key="passwordType"
+            ref="password"
+            v-model="loginForm.password"
+            :type="passwordType"
+            :placeholder="'login.password' | i18nFilter"
+            name="password"
+            tabindex="2"
+            autocomplete="on"
+            @keyup.native="checkCapslock"
+            @blur="capsTooltip = false"
+            @keyup.enter.native="handleLogin"
+          />
+          <span class="show-pwd" @click="showPwd">
+            <svg-icon :icon-class="passwordType === 'password' ? 'eye' : 'eye-open'" />
+          </span>
+        </el-form-item>
+      </el-tooltip>
+
+      <lang-select class="login-language" />
+
+      <el-button :loading="loading" type="primary" style="width:100%;margin-bottom:30px;" @click.native.prevent="handleLogin">
+        {{ 'login.logIn' | i18nFilter }}
+      </el-button>
+      <el-row class="login-copyright">
+        {{ 'copyright.copyright' | i18nFilter }}：{{ 'copyright.company' | i18nFilter }}
+      </el-row>
+      <!-- <div style="position:relative">
+        <div class="tips">
+          <span>Username : admin</span>
+          <span>Password : any</span>
+        </div>
+        <div class="tips">
+          <span style="margin-right:18px;">Username : editor</span>
+          <span>Password : any</span>
+        </div>
+
+      </div> -->
+    </el-form>
+
+  </div>
+</template>
+
+<script>
+import LangSelect from '@/components/LangSelect'
+
+export default {
+  name: 'Login',
+  components: {
+    LangSelect
+  },
+  data() {
+    const validateUsername = (rule, value, callback) => {
+      if (!value) {
+        callback(new Error('Please enter the correct user name'))
+      } else {
+        callback()
+      }
+    }
+    const validatePassword = (rule, value, callback) => {
+      if (value.length < 6) {
+        callback(new Error('The password can not be less than 6 digits'))
+      } else {
+        callback()
+      }
+    }
+    return {
+      loginForm: {
+        username: '13588441519',
+        password: '123abc.'
+      },
+      loginRules: {
+        username: [{ required: true, trigger: 'blur', validator: validateUsername }],
+        password: [{ required: true, trigger: 'blur', validator: validatePassword }]
+      },
+      passwordType: 'password',
+      capsTooltip: false,
+      loading: false,
+      redirect: undefined,
+      otherQuery: {}
+    }
+  },
+  watch: {
+    $route: {
+      handler: function(route) {
+        // const query = route.query
+        console.log(route)
+        // if (query) {
+        //   this.redirect = query.redirect
+        //   this.otherQuery = this.getOtherQuery(query)
+        // }
+      },
+      immediate: true
+    }
+  },
+  created() {
+    // window.addEventListener('storage', this.afterQRScan)
+  },
+  mounted() {
+    if (this.loginForm.username === '') {
+      this.$refs.username.focus()
+    } else if (this.loginForm.password === '') {
+      this.$refs.password.focus()
+    }
+    let x = 0
+    0 || 2 && (x = 3, 3)
+    console.log(x)
+  },
+  destroyed() {
+    // window.removeEventListener('storage', this.afterQRScan)
+  },
+  methods: {
+    checkCapslock(e) {
+      const { key } = e
+      this.capsTooltip = key && key.length === 1 && (key >= 'A' && key <= 'Z')
+    },
+    showPwd() {
+      if (this.passwordType === 'password') {
+        this.passwordType = ''
+      } else {
+        this.passwordType = 'password'
+      }
+      this.$nextTick(() => {
+        this.$refs.password.focus()
+      })
+    },
+    handleLogin() {
+      this.$refs.loginForm.validate(valid => {
+        console.log(valid)
+        console.log(this.redirect, this.$route)
+        if (valid) {
+          this.loading = true
+          this.$store.dispatch('user/login', this.loginForm)
+            .then(() => {
+              console.log(this.redirect, this.otherQuery)
+              this.$router.push({ path: this.redirect || '/', query: this.otherQuery })
+              this.loading = false
+            })
+            .catch(() => {
+              this.loading = false
+            })
+        } else {
+          console.log('error submit!!')
+          return false
+        }
+      })
+    },
+    getOtherQuery(query) {
+      return Object.keys(query).reduce((acc, cur) => {
+        if (cur !== 'redirect') {
+          acc[cur] = query[cur]
+        }
+        return acc
+      }, {})
+    }
+    // afterQRScan() {
+    //   if (e.key === 'x-admin-oauth-code') {
+    //     const code = getQueryObject(e.newValue)
+    //     const codeMap = {
+    //       wechat: 'code',
+    //       tencent: 'code'
+    //     }
+    //     const type = codeMap[this.auth_type]
+    //     const codeName = code[type]
+    //     if (codeName) {
+    //       this.$store.dispatch('LoginByThirdparty', codeName).then(() => {
+    //         this.$router.push({ path: this.redirect || '/' })
+    //       })
+    //     } else {
+    //       alert('第三方登录失败')
+    //     }
+    //   }
+    // }
+  }
+}
+</script>
+
+<style lang="scss">
+/* 修复input 背景不协调 和光标变色 */
+/* Detail see https://github.com/PanJiaChen/vue-element-admin/pull/927 */
+
+// $bg:#283443;
+$light_gray:#fff;
+$cursor: #fff;
+
+@supports (-webkit-mask: none) and (not (cater-color: $cursor)) {
+  .login-container .el-input input {
+    color: $cursor;
+  }
+}
+
+/* reset element-ui css */
+.login-container {
+  .el-input {
+    display: inline-block;
+    height: 47px;
+    width: 85%;
+
+    input {
+      background: transparent;
+      border: 0px;
+      -webkit-appearance: none;
+      border-radius: 0px;
+      padding: 12px 5px 12px 15px;
+      color: $light_gray;
+      height: 47px;
+      caret-color: $cursor;
+
+      &:-webkit-autofill {
+        // box-shadow: 0 0 0px 1000px $bg inset !important;
+        -webkit-text-fill-color: $cursor !important;
+      }
+    }
+  }
+
+  .el-form-item {
+    border: 1px solid rgba(255, 255, 255, 0.1);
+    background: rgba(0, 0, 0, 0.1);
+    border-radius: 5px;
+    color: #454545;
+  }
+}
+</style>
+
+<style lang="scss" scoped>
+// $bg:#2d3a4b;
+$dark_gray:#889aa4;
+$light_gray:#eee;
+
+.login-container {
+  min-height: 100%;
+  width: 100%;
+  background: url('../../assets/img/login-back.jpg') center no-repeat;
+  background-size: cover;
+  // background-color: $bg;
+  overflow: hidden;
+
+  .login-form {
+    position: relative;
+    width: 620px;
+    max-width: 100%;
+    top: 160px;
+    padding: 10px 35px;
+    margin: 0 auto;
+    overflow: hidden;
+    background: rgba($color: #fff, $alpha: .3);
+    backdrop-filter: blur(10px);
+    border-radius: 5px;
+    box-shadow: 5px 5px 5px rgba($color: #000000, $alpha: .1);
+    .login-language{
+      position: absolute;
+      top: 10px;
+      right: 10px;
+      color: #fff;
+      font-size: 22px;
+      cursor: pointer;
+    }
+    .login-copyright{
+      color: #fff;
+      text-align: center;
+    }
+  }
+
+  .tips {
+    font-size: 14px;
+    color: #fff;
+    margin-bottom: 10px;
+
+    span {
+      &:first-of-type {
+        margin-right: 16px;
+      }
+    }
+  }
+
+  .svg-container {
+    padding: 6px 5px 6px 15px;
+    color: $dark_gray;
+    vertical-align: middle;
+    width: 30px;
+    display: inline-block;
+  }
+
+  .title-container {
+    position: relative;
+
+    .title {
+      font-size: 26px;
+      color: $light_gray;
+      margin: 0px auto 40px auto;
+      text-align: center;
+      font-weight: bold;
+    }
+  }
+
+  .show-pwd {
+    position: absolute;
+    right: 10px;
+    top: 7px;
+    font-size: 16px;
+    color: $dark_gray;
+    cursor: pointer;
+    user-select: none;
+  }
+
+  .thirdparty-button {
+    position: absolute;
+    right: 0;
+    bottom: 6px;
+  }
+
+  @media only screen and (max-width: 470px) {
+    .thirdparty-button {
+      display: none;
+    }
+  }
+}
+</style>