<template>
	<view class="record-detail-container">
		<!-- 记录头部信息 -->
		<view class="record-header">
			<view class="header-info">
				<view class="category-info">
					<text class="category-icon">{{ getCategoryIcon() }}</text>
					<text class="category-name">{{ getCategoryName() }}</text>
				</view>
				<text class="record-time">{{ formatTime(record.recordTime) }}</text>
			</view>
			<view class="share-info">
				<text class="share-icon">{{ getShareIcon() }}</text>
			</view>
		</view>

		<!-- 记录内容 -->
		<view class="record-content">
			<text class="record-title">{{ record.title }}</text>
			<text class="record-text">{{ record.content }}</text>
		</view>

		<!-- 标签 -->
		<view class="record-tags" v-if="record.tags && record.tags.length > 0">
			<view class="tags-title">
				<text class="title-text">🏷️ 标签</text>
			</view>
			<view class="tags-list">
				<view 
					class="tag-item" 
					v-for="tag in record.tags" 
					:key="tag"
				>
					<text class="tag-text"># {{ tag }}</text>
				</view>
			</view>
		</view>

		<!-- 图片展示 -->
		<view class="record-photos" v-if="record.photos && record.photos.length > 0">
			<view class="photos-title">
				<text class="title-text">📷 图片</text>
			</view>
			<view class="photos-grid">
				<view 
					class="photo-item" 
					v-for="(photo, index) in record.photos" 
					:key="index"
					@click="previewImage(photo, index)"
				>
					<image class="photo-image" :src="photo" mode="aspectFill" />
				</view>
			</view>
		</view>

		<!-- 详细信息 -->
		<view class="record-details" v-if="hasDetails()">
			<view class="details-title">
				<text class="title-text">📋 详细信息</text>
			</view>
			<view class="details-list">
				<view class="detail-item" v-if="record.location">
					<text class="detail-label">📍 地点：</text>
					<text class="detail-value">{{ record.location }}</text>
				</view>
				<view class="detail-item" v-if="record.weather">
					<text class="detail-label">🌤️ 天气：</text>
					<text class="detail-value">{{ record.weather }}</text>
				</view>
				<view class="detail-item" v-if="record.mood">
					<text class="detail-label">😊 心情：</text>
					<text class="detail-value">{{ getMoodText() }}</text>
				</view>
				<view class="detail-item" v-if="record.amount">
					<text class="detail-label">💰 金额：</text>
					<text class="detail-value">¥{{ record.amount }}</text>
				</view>
				<view class="detail-item" v-if="record.store">
					<text class="detail-label">🏪 商店：</text>
					<text class="detail-value">{{ record.store }}</text>
				</view>
			</view>
		</view>

		<!-- 社交数据 -->
		<view class="social-section">
			<view class="social-stats">
				<view class="stat-item" @click="toggleLike">
					<text class="stat-icon" :class="{ liked: isLiked }">{{ isLiked ? '❤️' : '🤍' }}</text>
					<text class="stat-count">{{ socialData.likes }}</text>
					<text class="stat-label">喜欢</text>
				</view>
				<view class="stat-item">
					<text class="stat-icon">👁️</text>
					<text class="stat-count">{{ socialData.views }}</text>
					<text class="stat-label">浏览</text>
				</view>
				<view class="stat-item">
					<text class="stat-icon">💬</text>
					<text class="stat-count">{{ socialData.comments.length }}</text>
					<text class="stat-label">评论</text>
				</view>
			</view>
		</view>

		<!-- 评论区域 -->
		<view class="comments-section">
			<view class="comments-header">
				<text class="comments-title">💬 评论 ({{ socialData.comments.length }})</text>
			</view>
			
			<!-- 评论列表 -->
			<view class="comments-list" v-if="socialData.comments.length > 0">
				<view 
					class="comment-item" 
					v-for="comment in socialData.comments" 
					:key="comment.id"
				>
					<view class="comment-avatar">
						<text class="avatar-text">{{ comment.user.charAt(0) }}</text>
					</view>
					<view class="comment-content">
						<view class="comment-header">
							<text class="comment-user">{{ comment.user }}</text>
							<text class="comment-time">{{ comment.time }}</text>
						</view>
						<text class="comment-text">{{ comment.content }}</text>
					</view>
				</view>
			</view>

			<!-- 空评论状态 -->
			<view class="empty-comments" v-else>
				<text class="empty-text">还没有评论，来说点什么吧~</text>
			</view>

			<!-- 添加评论 -->
			<view class="add-comment">
				<view class="comment-input-wrapper">
					<input 
						class="comment-input" 
						v-model="newComment" 
						placeholder="写下你的评论..."
						@confirm="addComment"
					/>
					<view class="comment-send" @click="addComment" v-if="newComment.trim()">
						<text class="send-text">发送</text>
					</view>
				</view>
			</view>
		</view>
	</view>
</template>

<script>
import recordManager from '@/utils/recordManager.js'

export default {
	data() {
		return {
			recordId: '',
			petId: '',
			petName: '',
			record: {},
			socialData: {
				likes: 0,
				views: 0,
				comments: [],
				likedBy: []
			},
			isLiked: false,
			newComment: ''
		}
	},
	
	onLoad(options) {
		this.recordId = options.recordId || ''
		this.petId = options.petId || ''
		this.petName = options.petName || '宠物'
		this.loadRecordDetail()
	},
	
	methods: {
		loadRecordDetail() {
			// 获取记录详情
			const records = recordManager.getRecords(this.petId)
			this.record = records.find(r => r.id == this.recordId) || {}
			
			// 获取社交数据
			this.socialData = recordManager.getSocialData(this.recordId)
			this.isLiked = this.socialData.likedBy.includes('current_user')
		},
		
		getCategoryIcon() {
			return recordManager.getCategoryInfo(this.record.category, this.record.subCategory).icon
		},
		
		getCategoryName() {
			return recordManager.getCategoryInfo(this.record.category, this.record.subCategory).name
		},
		
		getShareIcon() {
			const icons = {
				'public': '🌍',
				'family': '👨‍👩‍👧‍👦',
				'private': '🔒'
			}
			return icons[this.record.shareLevel] || '👨‍👩‍👧‍👦'
		},
		
		getMoodText() {
			const moods = {
				'happy': '开心',
				'excited': '兴奋',
				'calm': '平静',
				'proud': '自豪',
				'sad': '难过',
				'worried': '担心'
			}
			return moods[this.record.mood] || this.record.mood
		},
		
		formatTime(timeStr) {
			if (!timeStr) return ''
			
			const time = new Date(timeStr)
			const now = new Date()
			const diff = now - time
			
			const minutes = Math.floor(diff / (1000 * 60))
			const hours = Math.floor(diff / (1000 * 60 * 60))
			const days = Math.floor(diff / (1000 * 60 * 60 * 24))
			
			if (minutes < 60) {
				return minutes <= 0 ? '刚刚' : `${minutes}分钟前`
			} else if (hours < 24) {
				return `${hours}小时前`
			} else if (days < 7) {
				return `${days}天前`
			} else {
				return `${time.getFullYear()}-${(time.getMonth() + 1).toString().padStart(2, '0')}-${time.getDate().toString().padStart(2, '0')}`
			}
		},
		
		hasDetails() {
			return this.record.location || this.record.weather || this.record.mood || this.record.amount || this.record.store
		},
		
		previewImage(photo, index) {
			uni.previewImage({
				urls: this.record.photos,
				current: index
			})
		},
		
		toggleLike() {
			const newSocialData = recordManager.likeRecord(this.recordId, 'current_user')
			if (newSocialData) {
				this.socialData = newSocialData
				this.isLiked = this.socialData.likedBy.includes('current_user')
			}
		},
		
		addComment() {
			if (!this.newComment.trim()) return
			
			const comment = recordManager.addComment(this.recordId, this.newComment.trim(), '我')
			if (comment) {
				this.socialData.comments.unshift(comment)
				this.newComment = ''
				
				uni.showToast({
					title: '评论成功',
					icon: 'success'
				})
			}
		}
	}
}
</script>

<style lang="scss" scoped>
.record-detail-container {
	background: linear-gradient(135deg, #FF8A80 0%, #FFB6C1 25%, #FECFEF 50%, #F8BBD9 100%);
	min-height: 100vh;
	padding: 20rpx;
}

/* 记录头部 */
.record-header {
	background: rgba(255, 255, 255, 0.95);
	backdrop-filter: blur(20rpx);
	border-radius: 20rpx;
	padding: 24rpx;
	margin-bottom: 16rpx;
	box-shadow: 0 4rpx 16rpx rgba(255, 138, 128, 0.1);
	border: 1rpx solid rgba(255, 255, 255, 0.3);
	display: flex;
	justify-content: space-between;
	align-items: center;

	.header-info {
		flex: 1;

		.category-info {
			display: flex;
			align-items: center;
			gap: 8rpx;
			margin-bottom: 8rpx;

			.category-icon {
				font-size: 24rpx;
			}

			.category-name {
				font-size: 24rpx;
				font-weight: 500;
				color: #666666;
			}
		}

		.record-time {
			font-size: 20rpx;
			color: #999999;
		}
	}

	.share-info {
		.share-icon {
			font-size: 20rpx;
		}
	}
}

/* 记录内容 */
.record-content {
	background: rgba(255, 255, 255, 0.95);
	backdrop-filter: blur(20rpx);
	border-radius: 20rpx;
	padding: 24rpx;
	margin-bottom: 16rpx;
	box-shadow: 0 4rpx 16rpx rgba(255, 138, 128, 0.1);
	border: 1rpx solid rgba(255, 255, 255, 0.3);

	.record-title {
		font-size: 32rpx;
		font-weight: bold;
		color: #333333;
		margin-bottom: 16rpx;
		display: block;
	}

	.record-text {
		font-size: 26rpx;
		color: #666666;
		line-height: 1.6;
		display: block;
	}
}

/* 标签、图片、详细信息通用样式 */
.record-tags,
.record-photos,
.record-details {
	background: rgba(255, 255, 255, 0.95);
	backdrop-filter: blur(20rpx);
	border-radius: 20rpx;
	padding: 24rpx;
	margin-bottom: 16rpx;
	box-shadow: 0 4rpx 16rpx rgba(255, 138, 128, 0.1);
	border: 1rpx solid rgba(255, 255, 255, 0.3);

	.tags-title,
	.photos-title,
	.details-title {
		margin-bottom: 16rpx;

		.title-text {
			font-size: 26rpx;
			font-weight: bold;
			color: #333333;
		}
	}
}

/* 标签列表 */
.tags-list {
	display: flex;
	flex-wrap: wrap;
	gap: 12rpx;

	.tag-item {
		background: rgba(255, 138, 128, 0.1);
		border-radius: 16rpx;
		padding: 8rpx 16rpx;

		.tag-text {
			font-size: 22rpx;
			color: #FF8A80;
		}
	}
}

/* 图片网格 */
.photos-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 12rpx;

	.photo-item {
		aspect-ratio: 1;
		border-radius: 12rpx;
		overflow: hidden;

		.photo-image {
			width: 100%;
			height: 100%;
		}
	}
}

/* 详细信息列表 */
.details-list {
	.detail-item {
		display: flex;
		margin-bottom: 12rpx;

		&:last-child {
			margin-bottom: 0;
		}

		.detail-label {
			font-size: 22rpx;
			color: #999999;
			min-width: 120rpx;
		}

		.detail-value {
			font-size: 22rpx;
			color: #666666;
			flex: 1;
		}
	}
}

/* 社交数据 */
.social-section {
	background: rgba(255, 255, 255, 0.95);
	backdrop-filter: blur(20rpx);
	border-radius: 20rpx;
	padding: 24rpx;
	margin-bottom: 16rpx;
	box-shadow: 0 4rpx 16rpx rgba(255, 138, 128, 0.1);
	border: 1rpx solid rgba(255, 255, 255, 0.3);

	.social-stats {
		display: flex;
		justify-content: space-around;

		.stat-item {
			text-align: center;
			transition: all 0.3s ease;

			&:active {
				transform: scale(0.95);
			}

			.stat-icon {
				font-size: 32rpx;
				margin-bottom: 8rpx;
				display: block;

				&.liked {
					animation: heartbeat 0.6s ease-in-out;
				}
			}

			.stat-count {
				font-size: 24rpx;
				font-weight: bold;
				color: #333333;
				margin-bottom: 4rpx;
				display: block;
			}

			.stat-label {
				font-size: 20rpx;
				color: #999999;
				display: block;
			}
		}
	}
}

@keyframes heartbeat {
	0% { transform: scale(1); }
	50% { transform: scale(1.2); }
	100% { transform: scale(1); }
}

/* 评论区域 */
.comments-section {
	background: rgba(255, 255, 255, 0.95);
	backdrop-filter: blur(20rpx);
	border-radius: 20rpx;
	padding: 24rpx;
	margin-bottom: 40rpx;
	box-shadow: 0 4rpx 16rpx rgba(255, 138, 128, 0.1);
	border: 1rpx solid rgba(255, 255, 255, 0.3);

	.comments-header {
		margin-bottom: 20rpx;

		.comments-title {
			font-size: 26rpx;
			font-weight: bold;
			color: #333333;
		}
	}

	.comments-list {
		margin-bottom: 20rpx;

		.comment-item {
			display: flex;
			gap: 16rpx;
			margin-bottom: 20rpx;

			&:last-child {
				margin-bottom: 0;
			}

			.comment-avatar {
				width: 64rpx;
				height: 64rpx;
				background: linear-gradient(135deg, #FF8A80, #FFB6C1);
				border-radius: 50%;
				display: flex;
				align-items: center;
				justify-content: center;
				flex-shrink: 0;

				.avatar-text {
					font-size: 24rpx;
					color: white;
					font-weight: bold;
				}
			}

			.comment-content {
				flex: 1;

				.comment-header {
					display: flex;
					justify-content: space-between;
					align-items: center;
					margin-bottom: 8rpx;

					.comment-user {
						font-size: 22rpx;
						font-weight: 500;
						color: #333333;
					}

					.comment-time {
						font-size: 18rpx;
						color: #999999;
					}
				}

				.comment-text {
					font-size: 24rpx;
					color: #666666;
					line-height: 1.5;
				}
			}
		}
	}

	.empty-comments {
		text-align: center;
		padding: 40rpx 0;

		.empty-text {
			font-size: 24rpx;
			color: #CCCCCC;
		}
	}

	.add-comment {
		.comment-input-wrapper {
			position: relative;
			background: rgba(255, 138, 128, 0.05);
			border-radius: 20rpx;
			padding: 0 20rpx;

			.comment-input {
				width: 100%;
				height: 72rpx;
				font-size: 24rpx;
				color: #333333;
				background: transparent;
				border: none;
				outline: none;
				padding-right: 80rpx;
			}

			.comment-send {
				position: absolute;
				right: 20rpx;
				top: 50%;
				transform: translateY(-50%);
				background: #FF8A80;
				border-radius: 16rpx;
				padding: 8rpx 16rpx;

				.send-text {
					font-size: 20rpx;
					color: white;
					font-weight: 500;
				}
			}
		}
	}
}
</style>
