xinkeaboard/xinkeaboard-web/pages/login.vue

<template>
  <div class="sld_login">
    <div class="sld_login_header">
      <div class="content">
        <nuxt-link tag="a" class="l_logo" :to="'/'">
          <img
            class="img"
            :src="filtersStore.getSiteLogo ? filtersStore.getSiteLogo : defaultImg "
            :onerror="defaultImg"
            alt
          />
        </nuxt-link>
        <div class="r_register_wrap">
          {{ L["还没注册？"] }}
          <a
            class="go_register_btn"
            href="javascript:void(0)"
            @click="goToPage('/register')"
            >{{ L["去注册"] }}</a
          >
        </div>
      </div>
    </div>
    <div class="sld_login_content">
      <img
        class="bg"
        :src="ImgBG ? ImgBG : configInfo.main_user_logon_bg + ''"
        :onerror="defaultBgImg"
        alt
      />
      <div class="login">
        <div class="login_box">
          <div class="top">
            <div class="item1">{{ L["账号登录"] }}</div>
          </div>
          <div class="center">
            <div class="item account">
              <span
                style="color: #bbb; font-size: 19px; padding-top: 7px"
                class="icon iconfont icon-wode"
              ></span>
              <input
                type="text"
                v-model="name"
                :placeholder="L['请输入账号']"
                class="input"
                autocomplete="off"
              />
              <div
                data-type="userName"
                class="cancel"
                @click="clearInputVal('name')"
              >
                <span style="color: #bbb" class="iconfont icon-cuowu"></span>
              </div>
            </div>
            <div class="item password">
              <span
                style="color: #bbb; font-size: 21px; padding-top: 7px"
                class="icon iconfont icon-mima1"
              ></span>
              <input
                type="password"
                v-model="password"
                :placeholder="L['请输入密码']"
                class="input"
                autocomplete="new-password"
              />
              <div
                data-type="password"
                class="cancel"
                @click="clearInputVal('password')"
              >
                <span style="color: #bbb" class="iconfont icon-cuowu"></span>
              </div>
            </div>

            <div class="error">
              <span
                v-if="errorMsg"
                style="color: #e1251b; font-size: 14px"
                class="iconfont icon-jubao"
              ></span>
              {{ errorMsg }}
            </div>
            <a href="javascript:void(0)" @click="login" :class=" isLoading ? 'login_btn isLoading' : 'login_btn'">{{
              L["登录"]
            }}</a>
          </div>
          <div
            :class="{
              bottom: true,
              flex_row_between_center: wxEnable == 0,
              flex_row_end_center: wxEnable != 0,
            }"
          >
            <a href="javascript:void(0)" @click="goToPage('/register')">{{
              L["立即注册"]
            }}</a>
            <router-link tag="a" :to="`/member/login/forget`">{{
              L["忘记密码"]
            }}</router-link>
          </div>
        </div>
      </div>
    </div>
  </div>
</template>

<script setup>
import { ElMessage } from "element-plus";
// import { lang_zn } from "@/assets/language/zh";
import { getCurLanguage } from '@/composables/common.js';
import { useUserInfo } from "@/store/user.js";
import { useFiltersStore } from "@/store/filter.js";
const configInfo = useUserInfo();
const filtersStore = useFiltersStore();
const isLoading = ref(false)

// const L = lang_zn;
const L = getCurLanguage()
const router = useRouter();
const route = useRoute();
const { proxy } = getCurrentInstance();
const keyEnter = ref(true);
const errorMsg = ref(); //错误提示
const name = ref(""); //账户
const password = ref(""); //密码
const loginType = ref(1); //登陆类型：1-账号密码登陆，2-手机验证码登陆
const defaultImg = ref("/common_top_logo.png");
const defaultBgImg = ref("/login_bg.png");
const fromurl = ref("");
const wxEnable = ref("");
const pwdCalc = ref();
const ImgBG = ref('')

useHead({
  title: 'Login',
  meta: [
    {
      name: "description",
      content: 'Login',
    },
    {
      name: "keywords",
      content: 'Login',
    },
  ],
});

//由于这里的回车键触发事件和商品搜索框的回车键触发事件冲突，引入keyEnter变量判断
if (process.client) {
  document.onkeydown = function () {
    var key = window.event.keyCode;
    if (key == 13 && keyEnter.value) {
      login();
    }
  };
}

//获取背景图
const getBg = () => {
  get('v3/system/front/setting/getSettings?names=main_user_logon_bg').then(res=>{
    ImgBG.value = res.data[0]
  })
}
getBg()

const login = () => {
  let param = {};
  param.username = name.value;
  param.password = password.value;
  param.loginType = loginType.value;
  //防止重复提交
  if(isLoading.value){
    return
  }

  //账号验证
  if (!param.username) {
    errorMsg.value = L["请输入账号"];
    return false;
  }

  //密码校验
  if (!param.password) {
    errorMsg.value = L["请输入密码"];
    return false;
  } else {
    pwdCalc.value = checkPwd(param.password);
    if (pwdCalc.value !== true) {
      errorMsg.value = pwdCalc.value;
      return false;
    }
  }

  isLoading.value = true

  post("v3/frontLogin/oauth/token", param).then((res) => {
    isLoading.value = false
    if (res.state == 200) {
      //将用户信息存缓存，并跳转到首页
      filtersStore.setLoginStatus(true);
      filtersStore.setToken(res.data.access_token);
      filtersStore.setRefreshToken(res.data.refresh_token)
      filtersStore.setTime(new Date().getTime().toString())//存储refresh_token更新时间
      //获取用户信息，并同步信息到pinia

     
      get("v3/member/front/member/getInfo").then((res) => {
        if (res.state == 200) {
          filtersStore.setMemberInfo(res.data)
          if (window.history.state.back) {
            // if(window.history.state.back == '/register' || window.history.state.back == '/member/login/forget' || window.history.state.back == '/member/login/forget' || window.history.state.back == '/member/login/forget'){
              window.location.href = '/'
            // }else{
            //   window.location.href = window.history.state.back;
            // }
          } else {
            router.replace({ path: "/member/home" });
          }
        }
      });
    } else {
      //提示错误
      errorMsg.value = res.msg;
    }
  });
};
//清空输入框内容
const clearInputVal = (type) => {
  if (type == "name") {
    name.value = "";
  } else if (type == "password") {
    password.value = "";
  }
};
//登录方式切换
const changeLoginType = (type) => {
  loginType.value = type;
  name.value = "";
  password.value = "";
  errorMsg.value = "";
};

//通过replace方式跳转页面
const goToPage = (type) => {
  router.replace({
    path: type,
  });
};

watch([name, password], () => {
  if (loginType.value == 1) {
    password.value = password.value.substring(0, 20);
    // name.value = memberEmail.value.substring(0, 20)
  } else {
    password.value = password.value.substring(0, 6);
    // name.value = memberEmail.value.substring(0, .gitignore)
  }

  if (password.value || name.value) {
    errorMsg.value = "";
  }
});

onMounted(() => {
  if (route.query.redirectUrl) {
    fromurl.value =
      window.location.origin + decodeURIComponent(route.query.redirectUrl);
  } else {
    fromurl.value = window.location.origin;
  }

  if (route.query.error) {
    ElMessage.error(decodeURIComponent(route.query.error));
  }
});

// onBeforeRouteLeave(() => {
//   keyEnter.value = false;
// });
</script>
<style lang="scss" scoped>
@import "@/assets/style/register.scss";
</style>