<template>
	<view class="container">
		<view class="course-list">
			<view v-for="(course,index) in courses" :key="course.id">
				<view class="course-item">
					<view class="course-item-image">
						<image class="course-image" :src="course.keChengTuPian" mode="aspectFill"></image>
					</view>
					<view class="course-item-content">
						<view class="course-title">
							<text>{{ course.keChengMingCheng }}</text>
						</view>
						<view class="course-type">{{ course.keChengLeXing }}</view>
						<view class="course-teacher">
							<u-icon name="account" size="28"></u-icon>
							{{ course.shouKeZhe }}
						</view>
						<view class="course-date">
							<u-icon name="clock" size="28"></u-icon>
							{{ getDateWeek(course.shouKeShiJian) }}
						</view>
						<!-- <view class="course-price">￥{{ course.jiaGe }}元</view> -->
						<!-- <button :class="['button', getButtonClass(course)]">{{ getButtonText(course) }}</button> -->
					</view>
				</view>
				<u-line />
			</view>
		</view>
	</view>
</template>

<script setup>
	import { ref } from 'vue'
	import { onLoad } from '@dcloudio/uni-app'
	// 日期格式：xxxx年xx月xx日（星期x）
	function getDateWeek(val) {
		const date = new Date(val);
		const daysOfWeek = ['日', '一', '二', '三', '四', '五', '六'];
		const year = date.getFullYear();
		const month = date.getMonth() + 1; // 注意：月份从0开始
		const day = date.getDate();
		const dayOfWeek = daysOfWeek[date.getUTCDay()];
		// const result = `${year}年${month}月${day}日（星期${dayOfWeek}）`
		return `${year}年${month}月${day}日（星期${dayOfWeek}）`
	}
	
	const courses = ref([]);
	const initCourse = () =>{
		// 获取列表
		courses.value = [{
			id: 1,
			keChengMingCheng: "前端开发基础前端开发基础前端开发基础",
			keChengLeXing: "精英训练营",
			shouKeZhe: "张老师",
			shouKeShiJian: "2023-10-01",
			keChengTuPian: "https://tse3-mm.cn.bing.net/th/id/OIP-C.YKoZzgmubNBxQ8j-mmoTKAHaEK?rs=1&pid=ImgDetMain",
			jiaGe: 99.00,
			isGouMai: false,
			isShouCang: true,
			fuFeiLeiXing: "免费" // 新增字段，标识课程的付费类型
		},
		{
			id: 2,
			keChengMingCheng: "Vue.js 从入门到精通",
			keChengLeXing: "领袖锻造营",
			shouKeZhe: "李老师",
			shouKeShiJian: "2023-09-15",
			keChengTuPian: "https://pic3.zhimg.com/v2-e52354ffdbd94a8e0a7649eacd34a788_r.jpg?source=1940ef5c",
			jiaGe: 199.00,
			isGouMai: false,
			isShouCang: false,
			fuFeiLeiXing: "会员免费"
		},
		{
			id: 3,
			keChengMingCheng: "React 开发实战",
			keChengLeXing: "领袖锻造营",
			shouKeZhe: "王老师",
			shouKeShiJian: "2023-11-05",
			keChengTuPian: "https://desk-fd.zol-img.com.cn/t_s960x600c5/g4/M03/00/0C/Cg-4zFS8bC-Ie9zBADCvovJAqiEAATJ8wDX__cAMK-6184.jpg",
			jiaGe: 149.00,
			isGouMai: false,
			isShouCang: false,
			fuFeiLeiXing: "付费"
		},
		{
			id: 4,
			keChengMingCheng: "Node.js 全栈开发",
			keChengLeXing: "合规专训营",
			shouKeZhe: "赵老师",
			shouKeShiJian: "2023-08-20",
			keChengTuPian: "https://pic3.zhimg.com/v2-e52354ffdbd94a8e0a7649eacd34a788_r.jpg?source=1940ef5c",
			jiaGe: 299.00,
			isGouMai: true,
			isShouCang: false,
			fuFeiLeiXing: "付费"
		},
		{
			id: 5,
			keChengMingCheng: "移动端开发技巧",
			keChengLeXing: "精英训练营",
			shouKeZhe: "钱老师",
			shouKeShiJian: "2025-07-18",
			keChengTuPian: "https://desk-fd.zol-img.com.cn/t_s960x600c5/g4/M03/00/0C/Cg-4zFS8bC-Ie9zBADCvovJAqiEAATJ8wDX__cAMK-6184.jpg",
			jiaGe: 89.00,
			isGouMai: true,
			isShouCang: false,
			fuFeiLeiXing: "付费"
		},
		{
			id: 6,
			keChengMingCheng: "11Vue.js 从入门到精通",
			keChengLeXing: "领袖锻造营",
			shouKeZhe: "李老师11",
			shouKeShiJian: "2023-09-15",
			keChengTuPian: "https://pic3.zhimg.com/v2-e52354ffdbd94a8e0a7649eacd34a788_r.jpg?source=1940ef5c",
			jiaGe: 199.00,
			isGouMai: true,
			isShouCang: false,
			fuFeiLeiXing: "会员免费"
		},
		{
			id: 7,
			keChengMingCheng: "113Vue.js 从入门到精通",
			keChengLeXing: "领袖锻造营",
			shouKeZhe: "李老师11",
			shouKeShiJian: "2025-09-15",
			keChengTuPian: "https://pic3.zhimg.com/v2-e52354ffdbd94a8e0a7649eacd34a788_r.jpg?source=1940ef5c",
			jiaGe: 199.00,
			isGouMai: true,
			isShouCang: false,
			fuFeiLeiXing: "会员免费"
		}]
	}
	onLoad(() => {
		initCourse();
		console.log('onLoad')
	})
</script>

<style lang="scss" scoped>
	.container {
		// height: 100vh;
		width: 100vw;
		background-color: #fff;
		padding: 0 20rpx env(safe-area-inset-bottom, 0);
	}
	.course-item {
		margin: 20rpx 0;
		display: flex;
		overflow: hidden;
	
		.course-item-image {
			width: 200rpx;
			height: 260rpx;
			flex: 0 0 auto;
			margin-right: 20rpx;
	
			.course-image {
				width: 100%;
			}
	
		}
	
		.course-item-content {
			flex: 1;
			position: relative;
	
			view {
				margin-bottom: 15rpx;
			}
	
			.course-title {
				font-weight: bold;
				margin-right: 10px;
				font-size: 28rpx;
				color: #000;
			}
	
			.course-type,
			.course-teacher,
			.course-date,
			.course-price {
				font-size: 30rpx;
				color: #000;
			}
	
			.course-price {
				color: #fe0000;
				letter-spacing: 2rpx;
			}
	
			.button::after {
				content: none;
				/* 移除内容 */
			}
	
			.button {
				position: absolute;
				right: 0;
				bottom: 0;
				min-width: 80px;
				padding: 0 40rpx;
				white-space: nowrap;
				height: 45rpx;
				line-height: 45rpx;
				font-size: 22rpx;
				/* padding: 0; */
				border-radius: 50rpx;
				color: white;
				border: none;
			}
	
			.free {
				background-color: #006af4;
			}
	
			.purchase {
				background-color: #fe0000;
			}
	
			.member-free {
				background-color: transparent;
				background-image: url('http://www.gzrea.org.cn:8543/icon/wxmp/bg-label.png');
				background-size: cover;
				background-repeat: no-repeat;
				color: #000;
				height: initial;
				padding: 6rpx 0 3rpx;
				border-radius: 0;
			}
	
			.replay {
				background-color: #006af4;
			}
	
			.purchased {
				background-color: #006af4;
			}
		}
	}
</style>