deepChartVueApp/components/login-prompt.vue

<template>
  <view class="login-prompt" v-if="showPrompt">
    <view class="mask" :class="{ 'mask-show': showAnimation }"></view>
    <view class="prompt-content" :class="{ 'slide-up': showAnimation }">
      <text class="prompt-title">登录以获得更好的体验</text>
      <button class="login-btn" @click="goLogin">登录</button>
      <button class="visitor-btn" @click="continueAsVisitor">
        以访客身份继续
      </button>
      <text class="prompt-title-small" @click="goRegister"
        >如果您还没有账号，点击注册</text
      >
    </view>
  </view>
</template>

<script setup>
import { ref, nextTick, onMounted } from "vue";
import { useUserStore } from "../stores/modules/userInfo";

const userStore = useUserStore();
// 初始化
onMounted(() => {
  if (!userStore.userInfo) {
    show();
  }
});

// 定义响应式数据
const showPrompt = ref(false);
const showAnimation = ref(false);

// 显示弹窗
const show = () => {
  showPrompt.value = true;
  // 在下一帧触发动画
  nextTick(() => {
    setTimeout(() => {
      showAnimation.value = true;
    }, 10);
  });
};

// 隐藏弹窗
const hide = () => {
  showAnimation.value = false;
  // 等待动画结束后再隐藏
  setTimeout(() => {
    showPrompt.value = false;
  }, 300);
};

// 跳转到登录页面
const goLogin = () => {
  uni.navigateTo({
    url: "/pages/start/login/login",
  });
  hide();
};
// 跳转到登录页面
const goRegister = () => {
  uni.navigateTo({
    url: "/pages/start/Registration/Registration",
  });
  hide();
};

// 以访客身份继续
const continueAsVisitor = () => {
  // 设置访客模式
  uni.setStorageSync("visitorMode", true);
  hide();
};

// 暴露方法给外部使用
defineExpose({
  show,
  hide,
});
</script>

<style scoped>
.login-prompt {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999;
}

.mask {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.8);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.mask.mask-show {
  opacity: 1;
}

.prompt-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 400rpx;
  border-radius: 20rpx 20rpx 0 0;
  background-color: white;
  padding: 20rpx 70rpx;
  transform: translateY(100%);
  transition: transform 0.3s ease;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
}

.prompt-content.slide-up {
  transform: translateY(0);
}

.prompt-title {
  display: block;
  text-align: center;
  font-size: 40rpx;
  font-weight: 700;
  color: #000000;
  margin-top: 30rpx;
  margin-bottom: 40rpx;
}

.login-btn {
  width: 100%;
  height: 80rpx;
  background-color: rgb(0, 0, 0);
  color: white;
  font-size: 32rpx;
  line-height: 80rpx;
  border-radius: 40rpx;
  margin-bottom: 20rpx;
}

.visitor-btn {
  width: 100%;
  height: 80rpx;
  background-color: #f5f5f5;
  color: #333;
  font-size: 32rpx;
  line-height: 80rpx;
  border-radius: 40rpx;
}
.prompt-title-small {
  display: block;
  text-align: center;
  font-size: 24rpx;
  color: #6a6a6a;
  margin-top: 30rpx;
  margin-bottom: 40rpx;
  line-height: 15.5px;
  letter-spacing: 0.3px;
  font-style: normal;
  font-family: "PingFang SC";
}
</style>