zhxy-jzd/src/pages/base/course-selection/club-selection.vue

<template>
  <view class="interest-course">
    <!-- 选课信息头部 - 固定部分 -->
    <view class="selection-header">
      <view class="header-content">
        <!-- 选课类型选择部分 -->
        <XkPicker title="俱乐部信息" :is-qk="true" xklx-id="816059832" :xs-id="curXs.id" @change="switchXk" />
        <!-- 学生选择部分 -->
        <XsPicker :is-bar="true" />
        <!-- 倒计时-->
        <XkCountdown :xk="curXk" @over="xkTimeOver" v-if="curXk && curXk.id" />
      </view>
    </view>

    <!-- 可滚动的内容区域 -->
    <view class="scrollable-content">
      <XkkcList :xk="curXk" :can-selected="true" :multiple="true" @change="changeXkkc" />
    </view>
			
    <!-- 底部报名按钮 - 固定部分 -->
    <view class="register-btn-container">
      <view class="selected-count-info" v-if="selectedXkkcIds && selectedXkkcIds.length > 0">
        已选 {{ selectedXkkcIds.length }} 门课程
      </view>
      <view class="register-btn" @click="submit">点击报名</view>
    </view>
	</view>
</template>

<script setup lang="ts">
import XsPicker from "@/pages/base/components/XsPicker/index.vue"
import XkPicker from "@/pages/base/components/XkPicker/index.vue"
import XkCountdown from "@/pages/base/components/XkCountdown/index.vue"
import XkkcList from "@/pages/base/components/XkkcList/index.vue"
import { jzXkQkjApi } from "@/api/base/server";
import { useUserStore } from "@/store/modules/user";
import { useDataStore } from "@/store/modules/data";

const { getCurXs, getUser } = useUserStore();
const { setData, getData } = useDataStore();
const { sign_file } = getData;

const curXs = computed(() => getCurXs);
const curXk = ref<any>({});
const selectedXkkcIds = ref<any>([]);
// 切换选课
const switchXk = (xk: any) => {
  curXk.value = xk;
}

// 选课时间结束
const xkTimeOver = (val: any) => { 
  console.log(val);
}

// 选中课程
const changeXkkc = (ids: any) => { 
  selectedXkkcIds.value = ids;
}

// 提交选课
const submit = async () => { 
  // 判断是否已选课
  if (selectedXkkcIds.value.length === 0) {
    uni.showToast({
      title: "请选择课程!",
      icon: "none",
    });
    return;
  }
  uni.showLoading({
    title: "抢课中...",
  });
  const params = { 
    xsId: curXs.value.id,
    xm: curXs.value.xm,
    xkId: curXk.value.id,
    xkkcIds: selectedXkkcIds.value,
    jzId: getUser.jzId,
    qmFile: sign_file ? sign_file.value : "",
  };
  const res = await jzXkQkjApi(params);
  uni.hideLoading();
  if (res.resultCode === 1) {
    // 跳转到支付页面
    setData(res.result);
    uni.reLaunch({
      url: "/pages/base/course-selection/payment",
    });
  } else {
    uni.showToast({
      title: res.message,
      icon: "none",
    });
  }
}

</script>

<style lang="scss" scoped>
.interest-course {
  min-height: 100%;
  background-color: #f5f7fa;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}

.nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px;
  height: 44px;
  background-color: #fff;

  .nav-left {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
  }

  .nav-title {
    font-size: 18px;
    font-weight: 500;
    color: #333;
  }

  .nav-right {
    width: 40px;
    display: flex;
    justify-content: flex-end;
  }
}

.selection-header {
  background: linear-gradient(135deg, #4a90e2, #2879ff);
  padding: 20px 15px;
  color: #fff;
  border-radius: 0 0 15px 15px;
  box-shadow: 0 4px 12px rgba(40, 121, 255, 0.2);
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;

  .header-content {
    display: flex;
    flex-direction: column;
    gap: 15px;

  }
}

// 可滚动内容区域样式
.scrollable-content {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch; // 增强iOS滚动体验
}

.register-btn-container {
  position: sticky;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 15px;
  background-color: #fff;
  z-index: 1;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);

  .selected-count-info {
    font-size: 14px;
    color: #666;
    margin-bottom: 8px;
  }
  
  .register-btn {
    height: 50px;
    line-height: 50px;
    text-align: center;
    background-color: #2879ff;
    color: #fff;
    border-radius: 25px;
    font-size: 16px;
    font-weight: 500;
  }
}

</style>