<!--评论模块-->
<template>
	<div class="container">
		<div class="comment" v-for="item in comments">
			<div class="info">
				<!-- <img class="avatar" :src="item.fromAvatar" width="36" height="36" /> -->
				<div class="right">
					<div class="name">{{item.user.account}}
						<span style="margin: 0 10px;">( {{item.role}} )</span></div>
					<div class="date">{{item.ctime}}</div>
				</div>
			</div>
			<div class="content">{{item.content}}</div>
			<!-- 	<div class="control">
				<span class="like" :class="{active: item.isLike}" @click="likeClick(item)">
					<i class="iconfont icon-like"></i>
					<span class="like-num">{{item.likeNum > 0 ? item.likeNum + '人赞' : '赞'}}</span>
				</span>
				<span class="comment-reply" @click="showCommentInput(item)">
					<i class="iconfont icon-comment"></i>
					<span>回复</span>
				</span>
			</div> -->
			<!-- <div class="reply">
				<div class="item" v-for="reply in item.reply">
					<div class="reply-content">
						<span class="from-name">{{reply.fromName}}</span><span>: </span>
						<span class="to-name">@{{reply.toName}}</span>
						<span>{{reply.content}}</span>
					</div>
					<div class="reply-bottom">
						<span>{{reply.date}}</span>
						<span class="reply-text" @click="showCommentInput(item, reply)">
							<i class="iconfont icon-comment"></i>
							<span>回复</span>
						</span>
					</div>
				</div>
				<div class="write-reply" v-if="item.reply.length > 0" @click="showCommentInput(item)">
					<i class="el-icon-edit"></i>
					<span class="add-comment">添加新评论</span>
				</div>
				<transition name="fade">
					<div class="input-wrapper" v-if="showItemId === item.id">
						<el-input class="gray-bg-input" v-model="inputComment" type="textarea" :rows="3" autofocus placeholder="写下你的评论">
						</el-input>
						<div class="btn-control">
							<span class="cancel" @click="cancel">取消</span>
							<el-button class="btn" type="success" round @click="commitComment">确定</el-button>
						</div>
					</div>
				</transition>
			</div> -->
		</div>
	</div>
</template>

<script>
	import Vue from 'vue'

	export default {
		props: {
			comments: {
				type: Array,
				required: true
			}
		},
		components: {},
		data() {
			return {
				inputComment: '',
				showItemId: ''
			}
		},
		computed: {},
		methods: {
			/**
			 * 点赞
			 */
			likeClick(item) {
				if (item.isLike === null) {
					Vue.$set(item, "isLike", true);
					item.likeNum++
				} else {
					if (item.isLike) {
						item.likeNum--
					} else {
						item.likeNum++
					}
					item.isLike = !item.isLike;
				}
			},

			/**
			 * 点击取消按钮
			 */
			cancel() {
				this.showItemId = ''
			},

			/**
			 * 提交评论
			 */
			commitComment() {
				console.log(this.inputComment);
			},

			/**
			 * 点击评论按钮显示输入框
			 * item: 当前大评论
			 * reply: 当前回复的评论
			 */
			showCommentInput(item, reply) {
				if (reply) {
					this.inputComment = "@" + reply.fromName + " "
				} else {
					this.inputComment = ''
				}
				this.showItemId = item.id
			}
		},
		created() {
			// console.log(this.comments)
		}
	}
</script>

<style scoped>
	.container {
		padding: 0 10px;
		box-sizing: border-box;
		border: 1px solid #DCDFE6;
		max-height: 500px;
		overflow-y: scroll;
	}

	.container .comment {
		display: flex;
		flex-direction: column;
		padding: 10px;
		border-bottom: 1px solid #F2F6FC;
	}

	.container .comment .info {
		display: flex;
		align-items: center;
	}

	.container .comment .info .avatar {
		border-radius: 50%;
	}

	.container .comment .info .right {
		display: flex;
		flex-direction: column;
		/* margin-left: 10px; */
	}

	.container .comment .info .right .name {
		font-size: 16px;
		color: #303133;
		margin-bottom: 5px;
		font-weight: 500;
	}

	.container .comment .info .right .date {
		font-size: 12px;
		color: #909399;
	}

	.content {
		font-size: 16px;
		color: #303133;
		line-height: 20px;
		padding: 10px 0;
		overflow-y: auto;
	}

	.control {
		display: flex;
		align-items: center;
		font-size: 14px;
		color: #909399;
	}

	.control .like {
		display: flex;
		align-items: center;
		margin-right: 20px;
		cursor: pointer;
	}

	.control .like.active,
	.control .like:hover {
		color: #409EFF;
	}

	.control .like .iconfont {
		font-size: 14px;
		margin-right: 5px;
	}

	.control .comment-reply {
		display: flex;
		align-items: center;
		cursor: pointer;
	}

	.control .comment-reply:hover {
		color: #333;
	}

	.control .comment-reply .iconfont {
		font-size: 16px;
		margin-right: 5px;
	}

	.reply {
		margin: 10px 0;
		border-left: 2px solid #DCDFE6;
	}

	.reply .item {
		margin: 0 10px;
		padding: 10px 0;
		border-bottom: 1px dashed #EBEEF5;
	}

	.reply .item .reply-content {
		display: flex;
		align-items: center;
		font-size: 14px;
		color: #303133;
	}

	.reply .item .reply-content .from-name {
		color: #409EFF;
	}

	.reply .item .reply-content .to-name {
		color: #409EFF;
		margin-left: 5px;
		margin-right: 5px;
	}

	.reply .item .reply-bottom {
		display: flex;
		align-items: center;
		margin-top: 6px;
		font-size: 12px;
		color: #909399;
	}

	.reply .item .reply-bottom .reply-text {
		display: flex;
		align-items: center;
		margin-left: 10px;
		cursor: pointer;
	}

	.reply .item .reply-bottom .reply-text:hover {
		color: #333;
	}

	.reply .item .reply-bottom .reply-text .icon-comment {
		margin-right: 5px;
	}

	.reply .write-reply {
		display: flex;
		align-items: center;
		font-size: 14px;
		color: #909399;
		padding: 10px;
		cursor: pointer;
	}

	.reply .write-reply:hover {
		color: #303133;
	}

	.reply .write-reply .el-icon-edit {
		margin-right: 5px;
	}


	.reply .fade-enter-active,
	.reply .fade-leave-active {
		transition: opacity 0.5s;
	}

	.reply .fade-enter,
	.fade-leave-to {
		opacity: 0;
	}

	.reply .input-wrapper {
		padding: 10px;
	}

	.reply .input-wrapper .gray-bg-input,
	.el-input__inner {
		/*background-color: #67C23A;*/
	}

	.reply .input-wrapper .btn-control {
		display: flex;
		justify-content: flex-end;
		align-items: center;
		padding-top: 10px;
	}

	.reply .input-wrapper .btn-control .cancel {
		font-size: 16px;
		color: #606266;
		margin-right: 20px;
		cursor: pointer;
	}

	.reply .input-wrapper .btn-control .cancel:hover {
		color: #333;
	}

	.reply .input-wrapper .btn-control .confirm {
		font-size: 16px;
	}
</style>
