import { pro_http } from '@/utils/baseUrl.js'
export default {
	data() {
		return {
			mainCoverList: [], // 主图列表
			detailList: [] // 详情列表
		}
	},
	onReady() {
	//如果需要兼容微信小程序，并且校验规则中含有方法等，只能通过setRules方法设置规则。
		this.$refs.uForm.setRules(this.rules)
	},
	methods: {
		// 删除视频或图片
		deletePic(event) {
			if(event.name === 'mainCover') {
				this.mainCoverList.splice(event.index, 1)
			} else {
				this.detailList.splice(event.index, 1)
			}
		},
		// 新增视频或图片
		async afterRead(event) {
			// 当设置 multiple 为 true 时, file 为数组格式，否则为对象格式
			let lists = [].concat(event.file)
			let list = event.name === 'mainCover' ? this.mainCoverList : this.detailList
			let fileListLen = list.length
			lists.map((item) => {
				list.push({
					...item,
					status: 'uploading',
					message: '上传中'
				})
			})
			for (let i = 0; i < lists.length; i++) {
				const result = await this.uploadFilePromise(lists[i].url)
				let item = list[fileListLen]
				list.splice(fileListLen, 1, Object.assign(item, {
					status: 'success',
					message: '',
					url: result.fileName,
					fileName: result.fileName,
				}))
				fileListLen++
			}
		},
		uploadFilePromise(url) {
			return new Promise((resolve, reject) => {
				let a = uni.uploadFile({
					url: pro_http + '/common/upload',
					filePath: url,
					name: 'file',
					formData: {
						user: 'test'
					},
					success: (res) => {
						setTimeout(() => {
							const result = JSON.parse(res.data)
							resolve(result)
						}, 1000)
					}
				});
			})
		},
		// 获取当前位置
		getMapLocation(){
			let _this = this
			uni.chooseLocation({
				success:(res)=> {
					_this.form.address = res.address
					_this.form.latitude = res.latitude
					_this.form.longitude = res.longitude
				}
			})
		}
	}
}