<template>
  <div class="login">
    <h3 class="login-logo">
      <img v-if="logo" :src="logo" alt="logo" />
      <img v-else src="/logo.svg" alt="logo" />
      <span>{{ title }}</span>
    </h3>

    <a-row align="stretch" class="login-box">
      <a-col :xs="0" :sm="12" :md="13">
        <div class="login-left">
          <img class="login-left__img" src="@/assets/images/banner.png" alt="banner" />
        </div>
      </a-col>
      <a-col :xs="24" :sm="12" :md="11">
        <div class="login-right">
          <h3 class="login-right__title" v-if="isEmailLogin">邮箱登录</h3>
          <EmailLogin v-if="isEmailLogin" />
          <a-tabs v-else class="login-right__form">
            <a-tab-pane title="账号登录" key="1">
              <AccountLogin />
            </a-tab-pane>
            <a-tab-pane title="手机号登录" key="2">
              <PhoneLogin />
            </a-tab-pane>
          </a-tabs>
          <div class="login-right__oauth">
            <a-divider orientation="center">其他登录方式</a-divider>
            <div class="list">
              <div v-if="isEmailLogin" class="mode item" @click="toggleLoginMode"><icon-user /> 账号/手机号登录</div>
              <div v-else class="mode item" @click="toggleLoginMode"><icon-email /> 邮箱登录</div>
              <a class="item" title="使用 Gitee 账号登录" @click="onOauth('gitee')">
                <GiSvgIcon name="gitee" :size="24" />
              </a>
              <a class="item" title="使用 GitHub 账号登录" @click="onOauth('github')">
                <GiSvgIcon name="github" :size="24" />
              </a>
            </div>
          </div>
        </div>
      </a-col>
    </a-row>

    <GiThemeBtn class="theme-btn" />
    <Background />

    <!--    <div class="footer">
      <div class="beian">
        <div class="below text" v-html="appStore.getCopyright()"></div>
      </div>
    </div>-->
  </div>
</template>

<script setup lang="ts">
import { socialAuth } from '@/apis'
import Background from './components/background/index.vue'
import AccountLogin from './components/account/index.vue'
import PhoneLogin from './components/phone/index.vue'
import EmailLogin from './components/email/index.vue'
import { useAppStore } from '@/stores'

defineOptions({ name: 'Login' })

const appStore = useAppStore()
const title = computed(() => appStore.getTitle())
const logo = computed(() => appStore.getLogo())

const isEmailLogin = ref(false)
// 切换登录模式
const toggleLoginMode = () => {
  isEmailLogin.value = !isEmailLogin.value
}

// 第三方登录授权
const onOauth = async (source: string) => {
  const { data } = await socialAuth(source)
  window.location.href = data.authorizeUrl
}
</script>

<style lang="scss" scoped>
.login {
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: var(--color-bg-5);
  &-logo {
    position: fixed;
    top: 20px;
    left: 30px;
    z-index: 9999;
    color: var(--color-text-1);
    font-weight: 500;
    font-size: 20px;
    line-height: 32px;
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    img {
      width: 34px;
      height: 34px;
      margin-right: 8px;
    }
  }
  &-box {
    width: 86%;
    max-width: 850px;
    height: 490px;
    display: flex;
    z-index: 999;
    box-shadow: 0 2px 4px 2px rgba(0, 0, 0, 0.08);
  }
}

.login-left {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(60deg, rgb(var(--primary-6)), rgb(var(--primary-3)));
  &__img {
    width: 100%;
    position: absolute;
    bottom: 0;
    right: 0;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
    transition: all 0.3s;
    object-fit: cover;
  }
}

.login-right {
  width: 100%;
  height: 100%;
  background: var(--color-bg-1);
  display: flex;
  flex-direction: column;
  padding: 30px 30px 0;
  box-sizing: border-box;
  &__title {
    color: var(--color-text-1);
    font-weight: 500;
    font-size: 20px;
    line-height: 32px;
    margin-bottom: 20px;
  }
  &__form {
    :deep(.arco-tabs-nav-tab) {
      display: flex;
      justify-content: center;
      align-items: center;
    }
    :deep(.arco-tabs-tab) {
      color: var(--color-text-2);
    }
    :deep(.arco-tabs-tab-title) {
      font-size: 16px;
      font-weight: 500;
      line-height: 22px;
    }
    :deep(.arco-tabs-content) {
      margin-top: 10px;
    }
    :deep(.arco-tabs-tab-active),
    :deep(.arco-tabs-tab-title:hover) {
      color: rgb(var(--arcoblue-6));
    }
    :deep(.arco-tabs-nav::before) {
      display: none;
    }
    :deep(.arco-tabs-tab-title:before) {
      display: none;
    }
  }
  &__oauth {
    margin-top: auto;
    margin-bottom: 20px;
    :deep(.arco-divider-text) {
      color: var(--color-text-4);
      font-size: 12px;
      font-weight: 400;
      line-height: 20px;
    }
    .list {
      align-items: center;
      display: flex;
      justify-content: center;
      width: 100%;
      .item {
        margin-right: 15px;
      }
      .mode {
        color: var(--color-text-2);
        font-size: 12px;
        font-weight: 400;
        line-height: 20px;
        padding: 6px 10px;
        align-items: center;
        border: 1px solid var(--color-border-3);
        border-radius: 32px;
        box-sizing: border-box;
        display: flex;
        height: 32px;
        justify-content: center;
        cursor: pointer;
        .icon {
          width: 21px;
          height: 20px;
        }
      }
      .mode svg {
        font-size: 16px;
        margin-right: 10px;
      }
      .mode:hover,
      .mode svg:hover {
        background: rgba(var(--primary-6), 0.05);
        border: 1px solid rgb(var(--primary-3));
        color: rgb(var(--arcoblue-6));
      }
    }
  }
}

.theme-btn {
  position: fixed;
  top: 20px;
  right: 30px;
  z-index: 9999;
}

.footer {
  align-items: center;
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  .beian {
    .text {
      color: #41464f;
      font-size: 12px;
      font-weight: 400;
      letter-spacing: 0.2px;
      line-height: 20px;
      text-align: center;
    }
    .below {
      align-items: center;
      display: flex;
    }
  }
}
</style>
