195 lines
4.1 KiB
Vue
195 lines
4.1 KiB
Vue
<template>
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<div class="photo" v-if="pageShow" @click="isShow = !isShow">
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<div class="photo-wrapper">
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<image mode="widthFix" :src="img" @click="preview(img)" />
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</div>
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<div class="photo-bottom" :class="[isShow ? 'active' : '']">
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<div class="top">
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<h2>查看图片</h2>
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<p>长按图片进行分享给他人</p>
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<image @click.stop="isShow = false" src="./images/down_boldw.png" />
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</div>
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<div class="btns">
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<div class="btn-item" hover-class="bg-hover" @click="back">
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<image src="./images/fanhui-black.png" />
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<span>返回</span>
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</div>
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<div class="btn-item" hover-class="bg-hover" v-if="createUserId === user.openId" @click="remove">
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<image src="./images/remove-black.png" />
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<span>删除</span>
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</div>
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</div>
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</div>
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</div>
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</template>
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<script>
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import { mapState } from 'vuex'
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export default {
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name: 'Photo',
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appName: '相片',
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data () {
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return {
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img: '',
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id: '',
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isShow: false,
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pageShow: false,
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createUserId: ''
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}
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},
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computed: {
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...mapState(['user'])
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},
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onLoad (query) {
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this.id = query.id
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this.$loading()
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this.$http.post(`/api/appalbumphoto/queryDetailById?id=${query.id}`).then(res => {
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if (res.code == 0) {
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this.img = res.data.photoUrl
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this.createUserId = res.data.createUserId
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}
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this.$nextTick(() => {
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this.pageShow = true
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this.isShow = true
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})
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})
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},
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methods: {
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back () {
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uni.navigateBack({
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delta: 1
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})
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},
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remove () {
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this.$confirm('确定删除该图片？').then(() => {
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this.$http.post(`/api/appalbumphoto/delete?ids=${this.id}`).then(res => {
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if (res.code == 0) {
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this.$u.toast('删除成功')
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uni.$emit('update')
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this.back()
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}
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})
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}).catch(() => {
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})
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},
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preview (url) {
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// uni.previewImage({
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// urls: [url],
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// current: url
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// })
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if (!this.isShow) return
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wx.previewImage({
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current: url, // 第一张显示的图片链接
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urls: [url] // 需要预加载的图片http链接列表，预加载后，可以滑动浏览这些图片
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})
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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.photo {
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position: relative;
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width: 100%;
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height: 100vh;
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background: #000;
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overflow-y: auto;
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* {
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box-sizing: border-box;
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}
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.photo-bottom {
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position: fixed;
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bottom: 0;
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left: 0;
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z-index: 11;
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width: 100%;
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transform: translateY(100%);
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background: #fff;
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border-radius: 32px 32px 0 0;
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transition: all ease 0.4s;
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&.active {
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transform: translateY(0);
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}
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.top {
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display: flex;
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position: relative;
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align-items: center;
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justify-content: center;
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flex-direction: column;
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height: 96px;
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h2 {
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font-size: 28px;
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color: #333333;
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line-height: 40px;
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}
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p {
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color: #999999;
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font-size: 24px;
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}
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image {
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position: absolute;
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top: 50%;
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right: 32px;
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z-index: 1;
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width: 32px;
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height: 32px;
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transform: translateY(-50%);
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}
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}
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.btns {
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display: flex;
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align-items: center;
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height: 216px;
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div {
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display: flex;
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align-items: center;
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justify-content: center;
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flex-direction: column;
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flex: 1;
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image {
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width: 80px;
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height: 80px;
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}
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span {
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color: #333333;
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font-size: 28px;
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}
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}
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}
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}
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.photo-wrapper {
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display: flex;
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align-items: center;
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width: 100%;
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min-height: 100vh;
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& > image {
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width: 100%;
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}
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}
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}
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</style>
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