<template>
	<view class="page">
		<view class="clear" @tap="clear">
			重置
		</view>
		<view class="cu-item height">
			<view class="action">
				<text class="text-black">文章名称：</text>
			</view>
		</view>
		<view class="cu-item title">
			<textarea placeholder="请输入文章名称"
						v-model="noticeInfo.title"
						maxlength=50
			></textarea>
		</view>
		<view class="cu-item height">
			<view class="action">
				<text class="text-black">文章标签：</text>
			</view>
		</view>
		<view class="cu-item label">
			<textarea placeholder="请输入文章标签"
						v-model="noticeInfo.label"
						maxlength=4
			></textarea>
		</view>
		<view class="cu-item">
			<view class="action">
				<text class="text-black">文章内容：</text>
			</view>
		</view>
		<view class="cu-item content ">
			<textarea placeholder="请输入文章内容"
						v-model="noticeInfo.content"
						auto-height="true"
						maxlength=8000
			></textarea>
		</view>
		<view class="button" @tap="preservation">
			<button type="default">发表</button>
		</view>
	</view>
</template>

<script>
	import request from '@/util/request.js';
	export default {
		components: {
		},
		data() {
			return {
				//文章信息
				noticeInfo: {
					title: '',
					label: '',
					content: ''
				},
			}
		},
		onShow() {
			
		},
		mounted() {
			this.noticeInfo = {
					title: '',
					label: '',
					content: ''
				}
		},
		onPullDownRefresh () {
			uni.startPullDownRefresh();
		},
		onNavigationBarButtonTap() {
			this.preservation()
		},
		methods: {
			/**
			 * 清空
			 */
			clear() {
				this.noticeInfo = {
						title: '',
						label: '',
						content: ''
					}
			},
			/**
			 * 发表
			 */
			preservation() {
				const NOTICE_TYPE = {
					"学生": "学生想法",
					"家长": "家长建议",
					"教师": "校园通知"
				}
				if (this.noticeInfo.title === '') {
					uni.showToast({
						icon: 'none',
						title: '请输入文章标题'
					})
				} else if (this.noticeInfo.label.length !== 4) {
					uni.showToast({
						icon: 'none',
						title: '文章标签只能4个字符哦'
					})
				} else if (this.noticeInfo.content === '') {
					uni.showToast({
						icon: 'none',
						title: '请输入文章内容'
					})
				} else {
					request.post('/hs/addArticle',{
						id: this.noticeInfo.id,
						label: this.noticeInfo.label,
						title: this.noticeInfo.title,
						content: this.noticeInfo.content,
						release_id: uni.getStorageSync("userInfo").user_id,
						type: NOTICE_TYPE[uni.getStorageSync("userInfo").user_type]
					}).then(res => {
						console.log("发表文章",res);
						if (res.data === 1) {
							uni.showToast({
								icon: 'loading',
								title: '发表成功'
							});
							setTimeout(() => {
								uni.switchTab({
								    url: '/pages/tabbar/homepage/homepage'
								});
							},1000)
						}
					},err=>{
						console.log("err",err);
					})
				}
			}
		}
	}
</script>

<style scoped>
	.button{
	}
	.clear{
		position: absolute;
		right: 20px;
		color: #999;
	}
	.page{
		background-color: #FFFFFF;
		border-radius: 10rpx;
		padding: 20rpx;
	}
	.button{
		padding: 40rpx 100rpx 80rpx;
	}
	.cu-item{
		padding: 20rpx 0;
	}
	.title{
		padding-top: 0;
	}
	.title, .label, .content{
		background-color: #F1F1F1;
		width: 100%;
		padding: 20rpx;
		border-radius: 10rpx;
	}
	textarea{
		text-indent: 32rpx;
		line-height: 1.5;
		width: 100%;
		height: 100%;
	}
	.title textarea{
		height: 128rpx;
		font-weight: bold;
	}
	.label textarea{
		height: 80rpx;
	}
	.content textarea{
		min-height: 400rpx;
		text-indent: 40rpx;
	}
	
</style>