<template>
	<view class="dangerbig-list">
		<view class="fixedheader">
			<headers :showBack="true">
				<view class="headerName">
					{{sunshineTitle}}明细
				</view>
			</headers>
		</view>
		<view :style="{ 'padding-top': ((statusBarHeight * 2) + 45) * 1.5 + 'rpx' }">
			<view class="list">
				<view class="list-item">
					<!-- <view class="download" v-for="item in workDetail.image" :key="item.id">
						<image mode="aspectFill" :src="item.url.includes('http://') ? item.url : url_config+'image/'+item.url"
							class="img"
							@click="previewImage(item.url.includes('http://') ? item.url : url_config+'image/'+item.url)">
						</image>
						<view class="list-info">
							{{workDetail.createDate}}
						</view>
					</view> -->
					<!-- <view class="list_status">
						<view>
							阅读状态：{{workDetail.isRead == 1 ? "已读" : "未读" }}
						</view>
					</view> -->
					<view class="list-title">
						{{workDetail.title}}
					</view>
					<view class="list-info">
						下发部门：<text class="detail-data">{{workDetail.issueDepartmentName}}</text>
					</view>
					<view class="list-info">
						上传人：<text class="detail-data">{{workDetail.uploaderName}}</text>
					</view>
					<view class="list-info">
						时间：<text class="detail-data">{{workDetail.uploadTime}}</text>
					</view>
					<view class="list-content">
						<view class="list-info">
							<text class="vhtml" v-html="workDetail.content"></text>
						</view>
					</view>
					<div class="preview_box" v-for="item in workDetail.fileUrl" :key="item.uid">
						<image class="el-image" :src="setFileImg(item)" />
						<span class="download1" @click="downloadFile(item)">{{ item.name }}</span>
					</div>
				</view>
			</view>
			<!-- 	<view class="no-data" v-else>
				<image class="img" src="/static/noData.png"></image>
				<text class="txt">暂无数据</text>
			</view> -->
		</view>
	</view>
</template>

<script>
	import {
		isJSON
	} from '@/utils/tool.js'
	import fileImg1 from '@/static/ppt.png';
	import fileImg2 from '@/static/excel.png';
	import fileImg3 from '@/static/pdf.png';
	import fileImg4 from '@/static/word.png';
	import dir from '@/static/file/dir.png';
	import file_chm from '@/static/file/file_chm.png';
	import file_css from '@/static/file/file_css.png';
	import file_csv from '@/static/file/file_csv.png';
	import file_rar from '@/static/file/file_rar.png';
	import file_zip from '@/static/file/file_zip.png';
	// import file_mp3 from '@/static/file/file_mp3.png';
	import file_open from '@/static/file/file_open.png';
	import file_rtf from '@/static/file/file_rtf.png';
	import file_txt from '@/static/file/file_txt.png';
	import file_oa from '@/static/file/file_oa.png';
	import file_js from '@/static/file/file_js.png';
	import file_html from '@/static/file/file_html.png';
	import file_sql from '@/static/file/file_sql.png';
	import file_jar from '@/static/file/file_jar.png';
	import file_svg from '@/static/file/file_svg.png';
	import file_gif from '@/static/file/file_gif.png';
	import file_json from '@/static/file/file_json.png';
	import file_exe from '@/static/file/file_exe.png';
	import file_pic from '@/static/file/file_pic.png';
	import file_word from '@/static/file/file_word.png';
	import file_excel from '@/static/file/file_excel.png';
	import file_avi from '@/static/file/file_avi.png';
	import file_video from '@/static/file/file_video.png';
	import file_music from '@/static/file/file_music.png';
	import file_img from '@/static/file/file_img.png';
	import file_dmg from '@/static/file/file_dmg.png';
	import file_ppt from '@/static/file/file_ppt.png';
	import file_pdf from '@/static/file/file_pdf.png';
	import file_unknown from '@/static/file/file_unknown.png';
	export default {
		data() {
			return {
				//  可以识别的文件类型
				fileImgTypeList: [
					'png',
					'jpg',
					'jpeg',
					'docx',
					'doc',
					'ppt',
					'pptx',
					'xls',
					'xlsx',
					'avi',
					'mp4',
					'css',
					'csv',
					'chm',
					'rar',
					'zip',
					'dmg',
					'mp3',
					'open',
					'pdf',
					'rtf',
					'txt',
					'oa',
					'js',
					'html',
					'img',
					'sql',
					'jar',
					'svg',
					'gif',
					'json',
					'exe'
				],
				//  文件图片Map映射
				fileImgMap: {
					dir: dir,
					chm: file_chm,
					css: file_css,
					csv: file_csv,
					png: file_pic,
					jpg: file_pic,
					jpeg: file_pic,
					docx: file_word,
					doc: file_word,
					ppt: file_ppt,
					pptx: file_ppt,
					xls: file_excel,
					xlsx: file_excel,
					mp4: file_video,
					avi: file_avi,
					rar: file_rar,
					zip: file_zip,
					dmg: file_dmg,
					mp3: file_music,
					open: file_open,
					pdf: file_pdf,
					rtf: file_rtf,
					txt: file_txt,
					oa: file_oa,
					unknown: file_unknown,
					js: file_js,
					html: file_html,
					img: file_img,
					sql: file_sql,
					jar: file_jar,
					svg: file_svg,
					gif: file_gif,
					json: file_json,
					exe: file_exe
				},
				statusBarHeight: 0,
				pageNo: 1,
				pageSize: 10,
				projectSn: "",
				listData: [],
				isLoadMore: false,
				loadStatus: 'more',
				workDetail: [],
				levelList: [{
					id: 1,
					workCategoryName: "一级"
				}, {
					id: 2,
					workCategoryName: "二级"
				}, {
					id: 3,
					workCategoryName: "三级"
				}, {
					id: 4,
					workCategoryName: "普通"
				}],
				searchName: "",
				sunshineTitle: "",
				sunshineId: "",
			}
		},
		onShow() {
			this.statusBarHeight = uni.getStorageSync('systemInfo').statusBarHeight;
			this.projectSn = JSON.parse(uni.getStorageSync('userInfo')).sn
			this.getWorkList()
		},
		onLoad(val) {
			this.detailId = val.id;
			this.sunshineTitle = val.title;
			this.sunshineId = val.sunshineId;
			// this.initData()

		},
		onReachBottom() {
			console.log(1)
			if (!this.isLoadMore) { //此处判断，上锁，防止重复请求
				this.isLoadMore = true
				this.pageNo += 1
				this.getWorkList()
			}
		},
		onPullDownRefresh() {
			console.log(2)
			this.pageNo = 1
			this.listData = []
			this.getWorkList()
		},
		methods: {
			//  根据文件扩展名设置文件图片
			setFileImg(row) {
				const extendName = row.name.substring(row.name.lastIndexOf('.') + 1).toLowerCase();
				if (!extendName) {
					//  文件夹
					return this.fileImgMap.dir
				} else if (!this.fileImgTypeList.includes(extendName)) {
					//  无法识别文件类型的文件
					return this.fileImgMap.unknown
				} else if (['jpg', 'png', 'jpeg', 'gif'].includes(extendName)) {
					// 图片类型，直接显示缩略图
					return row.url.includes("http://") ? row.url : this.url_config + 'image/' + row.url
				} else {
					//  可以识别文件类型的文件
					return this.fileImgMap[extendName]
				}
			},
			//预览图片
			previewImage(url) {
				uni.previewImage({
					urls: [url]
				})
			},
			handleInput() {
				this.pageNo = 1;
				this.listData = []
				this.getWorkList();
			},
			getWorkList() {
				let data = {
					id: this.detailId,
					// projectSn: this.projectSn,
					// type: 7,
				}
				const url = 'xmgl/projectHomeNotice/queryById';

				this.sendRequest({
					url: url,
					method: 'get',
					data: data,
					success: res => {
						uni.hideLoading()
						if (res.code == 200) {
							console.log("workList======================", res)
							// this.listData = res.result.records
							// this.workList=this.workList.concat(res.result)

							this.workDetail = {
								...res.result,
								fileUrl: isJSON(res.result.fileUrl) && JSON.parse(res.result
										.fileUrl) instanceof Array ? JSON.parse(res.result.fileUrl) :
									[],
							}
						}
					}
				})
			},

			checkItem(val) {
				console.log(val)
				uni.navigateTo({
					url: './detail?id=' + val.id
				})
			},
			downloadFile(url) {
				const newUrl = url.url.includes('http://') ? url.url : this.url_config + 'image/' + url.url;
				console.log(url)
				// uni.downloadFile({
				// 	url: newUrl,
				// 	success: function(res) {
				// 		var filePath = res.tempFilePath;
				// 		uni.openDocument({
				// 			filePath: filePath,
				// 			success: function(res) {
				// 				console.log('打开文档成功');
				// 			}
				// 		});
				// 	}
				// });
				const typeImageList = ['png', 'jpg', 'jpeg'];
				const extendName = url.url.slice(url.url.lastIndexOf('.') + 1);
				if (typeImageList.includes(extendName)) {
					uni.previewImage({
						urls: [newUrl]
					})
				} else {
					// //#ifdef H5
					// uni.showToast({
					// 	title: '暂不支持预览！',
					// 	icon: "none",
					// 	duration: 2000
					// });
					// return;
					// //#endif
					uni.downloadFile({
						url: newUrl,
						success: function(res) {
							var filePath = res.tempFilePath;
							uni.openDocument({
								filePath: filePath,
								success: function(res) {
									console.log('打开文档成功');
								}
							});
						}
					});
				}
			},
		}
	}
</script>
<style lang="scss" scoped>
	.preview_box {
		display: flex;
		align-items: center;

		.download1 {
			color: #1684fc;
			cursor: pointer;
		}

		:deep(img) {
			width: 100%;
		}

		.el-image {
			width: 30px;
			height: 30px;
		}
	}

	.preview_box:not(:first-child) {
		margin-top: 10px;
	}

	.vhtml {
		flex: 1;

		:deep(img) {
			width: 100%;
		}
	}

	.searchBox {
		background-color: white;
	}

	.uni-form-item {
		position: relative;
		display: flex;
		align-items: center;
		font-size: 28rpx;
		/* .search-icon{
			position: absolute;
			top: 50%;
			right: 50rpx;
			transform: translateY(-50%);
		} */
	}

	.uni-input {
		border-radius: 40rpx;
		margin: 20rpx 20rpx;
		background-color: #f7f8fa;
		height: 70rpx;
		line-height: 60rpx;
		padding: 0 40rpx;
		font-size: 28rpx;
		flex: 1;
	}

	.screen {
		line-height: 100rpx;
		color: gray;
	}

	.flex {
		display: flex;
		align-items: center;
	}

	.content {
		padding: 0px 30rpx 20rpx;
		box-sizing: border-box;
		width: 100%;
	}

	.download {
		// display: flex;
		// flex-wrap: wrap;
		// align-items: center;
		// margin-top: 10rpx;
		// justify-content: center;
		border-radius: 16rpx;
		position: relative;
		height: 280rpx;

		.list-info {
			width: 100%;
			padding: 12rpx 40rpx;
			border-radius: 0 0 16rpx 16rpx;
			color: white;
			font-size: 24rpx;
			text-align: right;
			background: rgba(0, 0, 0, 0.7);
			position: absolute;
			bottom: 0;
		}
	}
	.list-info {
		font-size: 32rpx;
		padding: 16rpx 0;
	}

	.img {
		width: 100%;
		// width: 720rpx;
		height: 280rpx;
		border-radius: 16rpx;
	}

	.dangerbig-list {
		min-height: 100%;
		// background: #F6F6F6;

		.fixedheader {
			position: fixed;
			top: 0;
			left: 0;
			width: 100%;
			z-index: 2;

			.headerName {
				z-index: 1;
			}
		}

		.list {
			padding: 20rpx 30rpx;

			.list-item {
				background: #fff;
				margin-bottom: 20rpx;

				.list_status {
					padding: 12rpx 0 0 0;
					display: flex;
					align-items: center;
					justify-content: space-between;
					color: #1A1A1A;
					font-size: 24rpx;
				}

				.list-title {
					padding: 34rpx 0 20rpx 0;
					// border-bottom: 4rpx solid #F6F6F6;
					display: flex;
					align-items: center;
					justify-content: space-between;
					color: #1A1A1A;
					font-size: 32rpx;

					.tag {
						background: #F0AD4E;
						color: #fff;
						padding: 4rpx 8rpx;
						font-size: 24rpx;
						margin-right: 20rpx;
						margin-left: -20rpx;
						height: 32rpx;
					}

					.status1 {
						background: #2b8df3;
						color: #fff;
						padding: 4rpx 8rpx;
						font-size: 24rpx;
					}

					.status2 {
						background: #F0AD4E;
						color: #fff;
						padding: 4rpx 8rpx;
						font-size: 24rpx;
					}

					.status3 {
						background: #B22222;
						color: #fff;
						padding: 4rpx 8rpx;
						font-size: 24rpx;
					}

					.status4 {
						background: #ccc;
						color: #fff;
						padding: 4rpx 8rpx;
						font-size: 24rpx;
					}
				}

				.info-status {
					padding: 0 10rpx;
					border: 1px solid #DD524D;
					border-radius: 6rpx;
					color: #DD524D;
					margin-left: 10rpx;
				}
			}
		}

		.btn {
			height: 96rpx;
			width: 100%;
			line-height: 96rpx;
			text-align: center;
			background: #4181FE;
			color: #fff;
			position: fixed;
			bottom: 0;
			left: 0;
		}

		.no-data {
			text-align: center;

			.img {
				display: block;
				height: 200rpx;
				width: 200rpx;
				margin: 0 auto;
				margin-top: 560rpx;
				margin-bottom: 60rpx;
			}

			.txt {
				color: #CFC8CC;
			}
		}
	}
</style>