wms / wms-cloud-ui · Files

<template>
  <div class="login">
    <el-form
      ref="loginForm"
      :model="loginForm"
      :rules="loginRules"
      class="login-form"
    >
      <h3 class="title">华恒WMS仓库管理系统</h3>
      <el-form-item prop="username">
        <el-input
          v-model="loginForm.username"
          type="text"
          auto-complete="off"
          placeholder="账号"
          @input="getWare"
        >
          <svg-icon
            slot="prefix"
            icon-class="user"
            class="el-input__icon input-icon"
          />
        </el-input>
      </el-form-item>
      <el-form-item prop="password">
        <el-input
          v-model="loginForm.password"
          type="password"
          auto-complete="off"
          placeholder="密码"
          @keyup.enter.native="handleLogin"
        >
          <svg-icon
            slot="prefix"
            icon-class="password"
            class="el-input__icon input-icon"
          />
        </el-input>
      </el-form-item>
      <el-form-item prop="warehouseCode">
        <el-select
          v-model="loginForm.warehouseCode"
          placeholder="仓库"
          style="width: 100%"
          @change="getWarehouseCode"
        >
          <el-option
            v-for="item in wareOptions"
            :key="item.code"
            :label="item.name"
            :value="item.code"
          />
          <svg-icon
            slot="prefix"
            icon-class="ware-house"
            class="el-input__icon input-icon"
          />
        </el-select>
      </el-form-item>
      <el-checkbox
        v-model="loginForm.rememberMe"
        style="margin: 0px 0px 25px 0px"
        >记住密码</el-checkbox
      >
      <el-form-item style="width: 100%">
        <el-button
          :loading="loading"
          size="medium"
          type="primary"
          style="width: 100%"
          @click.native.prevent="handleLogin"
        >
          <span v-if="!loading">登 录</span>
          <span v-else>登 录 中...</span>
        </el-button>
      </el-form-item>
    </el-form>
    <!--  底部  -->
    <div class="el-login-footer">
      <span
        >Copyright © 2018 长沙华恒机器人系统有限公司 All Rights Reserved.</span
      >
    </div>
  </div>
</template>

<script>
import { getWareHouse } from "@/api/login";
import Cookies from "js-cookie";
import { encrypt, decrypt } from "@/utils/jsencrypt";

export default {
  name: "Login",
  data() {
    var validateWarehouse = (rule, value, callback) => {
      if (value === "") {
        callback(new Error("仓库不能为空"));
      } else {
        callback();
      }
    };
    return {
      wareOptions: [],
      loginForm: {
        username: "admin",
        password: "admin123",
        warehouseCode: "",
        rememberMe: false,
      },
      loginRules: {
        username: [
          {
            required: true,
            trigger: ["blur", "change"],
            message: "用户名不能为空",
          },
        ],
        password: [
          {
            required: true,
            trigger: ["blur", "change"],
            message: "密码不能为空",
          },
        ],
        warehouseCode: [
          {
            required: true,
            trigger: ["blur", "change"],
            validator: validateWarehouse,
          },
        ],
      },
      loading: false,
      redirect: undefined,
      warehouseValue: "",
    };
  },
  watch: {
    $route: {
      handler: function (route) {
        this.redirect = route.query && route.query.redirect;
      },
      immediate: true,
    },
  },
  created() {
    this.getWare();
    this.getCookie();
  },
  methods: {
    getWare() {
      getWareHouse(this.loginForm.username).then((response) => {
        this.wareOptions = response.data;
        this.loginForm.warehouseCode = response.data[0].code;
      });
    },
    getWarehouseCode(code) {
      this.$forceUpdate();
    },

    getCookie() {
      const username = Cookies.get("username");
      const password = Cookies.get("password");
      const rememberMe = Cookies.get("rememberMe");
      this.loginForm = {
        username: username === undefined ? this.loginForm.username : username,
        password:
          password === undefined ? this.loginForm.password : decrypt(password),
        rememberMe: rememberMe === undefined ? false : Boolean(rememberMe),
      };
    },
    handleLogin() {
      this.$refs.loginForm.validate((valid) => {
        if (valid) {
          this.loading = true;
          if (this.loginForm.rememberMe) {
            Cookies.set("username", this.loginForm.username, { expires: 30 });
            Cookies.set("password", encrypt(this.loginForm.password), {
              expires: 30,
            });
            Cookies.set("rememberMe", this.loginForm.rememberMe, {
              expires: 30,
            });
          } else {
            Cookies.remove("username");
            Cookies.remove("password");
            Cookies.remove("rememberMe");
          }
          this.$store
            .dispatch("Login", this.loginForm)
            .then(() => {
              this.$router.push({ path: this.redirect || "/" });
            })
            .catch(() => {
              this.loading = false;
            });
        }
      });
    },
  },
};
</script>

<style rel="stylesheet/scss" lang="scss">
.login {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  background-image: url("../assets/image/login-background.jpg");
  background-size: cover;
}
.title {
  margin: 0px auto 30px auto;
  text-align: center;
  color: #707070;
}

.login-form {
  border-radius: 6px;
  background: #ffffff;
  width: 400px;
  padding: 25px 25px 5px 25px;
  .el-input {
    height: 38px;
    input {
      height: 38px;
    }
  }
  .input-icon {
    height: 39px;
    width: 14px;
    margin-left: 2px;
  }
}
.login-tip {
  font-size: 13px;
  text-align: center;
  color: #bfbfbf;
}

.el-login-footer {
  height: 40px;
  line-height: 40px;
  position: fixed;
  bottom: 0;
  width: 100%;
  text-align: center;
  color: #fff;
  font-family: Arial;
  font-size: 12px;
  letter-spacing: 1px;
}
</style>