208 lines
8.1 KiB
HTML
208 lines
8.1 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>图片上传</title>
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<script src="https://unpkg.com/vue@next"></script>
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<!-- import CSS -->
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<link rel="stylesheet" href="https://unpkg.com/element-plus@1.2.0-beta.5/dist/index.css">
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<link rel="stylesheet" href="./css/index.css">
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</link>
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<!-- import JavaScript -->
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<script src="https://unpkg.com/element-plus@1.2.0-beta.5"></script>
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<!-- <script src="https://unpkg.com/axios/dist/axios.min.js"></script> -->
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<script src="js/axios@0.26.0.min.js"></script>
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</head>
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<body>
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<div id="upload">
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<div class="upload-content">
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<div class="image-list" v-loading="loading">
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<el-empty description="还未上传凭证" v-if="!loading && !imageList.length"></el-empty>
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<el-upload list-type="picture-card" :auto-upload="false" :file-list="imageList" action="#"
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v-if="!loading && imageList.length">
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<template #default>
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<el-icon>
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<plus />
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</el-icon>
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</template>
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<template #file="{ file }" :key="file.ImageId">
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<div class="image-box">
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<img class="el-upload-list__item-thumbnail" :src="file.ImageUrl" alt="" />
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<span class="el-upload-list__item-actions">
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<span class="el-upload-list__item-preview" @click="handlePictureCardPreview(file)">
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<svg t="1646800324230" class="icon" viewBox="0 0 1024 1024" version="1.1"
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xmlns="http://www.w3.org/2000/svg" p-id="3120" width="20" height="20"><path d="M942.2 486.2C847.4 286.5 704.1 186 512 186c-192.2 0-335.4 100.5-430.2 300.3-7.7 16.2-7.7 35.2 0 51.5C176.6 737.5 319.9 838 512 838c192.2 0 335.4-100.5 430.2-300.3 7.7-16.2 7.7-35 0-51.5zM512 766c-161.3 0-279.4-81.8-362.7-254C232.6 339.8 350.7 258 512 258c161.3 0 279.4 81.8 362.7 254C791.5 684.2 673.4 766 512 766z" p-id="3121" fill="#ffffff"></path><path d="M508 336c-97.2 0-176 78.8-176 176s78.8 176 176 176 176-78.8 176-176-78.8-176-176-176z m0 288c-61.9 0-112-50.1-112-112s50.1-112 112-112 112 50.1 112 112-50.1 112-112 112z" p-id="3122" fill="#ffffff"></path></svg>预览
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</span>
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</span>
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</div>
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<div class="image-title">{{file.ImageName}}</div>
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</template>
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</el-upload>
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</div>
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<el-image style="width: 0px;height: 0px;" ref="showPreviewRef" :src="url && url[previewIndex]"
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:preview-src-list="url" :initial-index="previewIndex">
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</el-image>
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<div class="upload-footer footer-tip">
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注意：上传文件大小小于4M, 上传文件格式：jpg、png、gif
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</div>
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</div>
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</div>
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<script>
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function getreqstr(e) {
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const keyValue = location.search.substr(1)
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const reg = new RegExp("(^|&)" + e + "=([^&]*)(&|$)", "i")
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const matchValue = keyValue.match(reg)
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if (matchValue) {
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return matchValue[2]
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}
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return ''
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}
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const {
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defineComponent,
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ref,
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nextTick
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} = Vue;
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const {
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ElMessage, Delete
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} = ElementPlus
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// const { Plus, ZoomIn, Download, Delete } = ElementPlusIcons
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const upload = {
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setup() {
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const tableId = getreqstr('id');
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const tableName = getreqstr('tablename');
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const tableType = getreqstr('tabletype');
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const readonly = getreqstr('readonly') ? true : false;
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// const actions = 'https://api.eshangtech.com/EShangApiMain'
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const actions = 'http://pos.eshangtech.com:8900/EShangApiMain'
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let uploadRef = ref(null)
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let showPreviewRef = ref(null)
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let filename = ref('')
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let fileList = ref([])
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let imageList = ref([])
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let actionpath = ref('')
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let fileType = ref('')
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let previewIndex = ref(0)
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let loading = ref(true)
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let url = ref([])
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const submitUpload = () => {
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if (fileList.value.length > 0) {
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const file = fileList.value[0].raw
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const isJPG = file.type === 'image/jpeg' || file.type === 'image/png' ||
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file.type === 'image/jpg' || file.type === 'image/gif'
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// const isLt2M = file.size / 1024 / 1024 < 2
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if (!isJPG) {
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ElMessage({
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type: 'error',
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message: '请选择图片!'
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})
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return
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}
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// ElMessage({
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// type: 'info',
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// message: '正在上传...'
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// })
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uploadRef.value.submit()
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}
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}
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// 预览图片
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const handlePictureCardPreview = (file) => {
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const index = url.value.findIndex(n => n === file.ImageUrl)
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previewIndex.value = index
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nextTick(() => {
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showPreviewRef.value.showViewer = true
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})
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}
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const removeFile = (file) => {
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filename.value = ''
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}
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const uploadFailFn = () => {
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}
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const clearFile = () => {
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nextTick(() => {
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filename.value = ''
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})
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ElMessage({
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type: 'success',
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message: '上传成功!'
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})
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loading.value = true
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imageList.value = []
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uploadRef.value.clearFiles()
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getImages(tableId)
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}
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// 获取图片列表
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const getImages = (id) => {
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axios.get(actions + '/Picture/GetPictureList?TableId=' + id + '&TableName=' +
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tableName + '&TableType=' + tableType)
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.then(res => {
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const data = res.data
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if (data.Result_Code === 100) {
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imageList.value = data.Result_Data.List
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url.value = data.Result_Data.List.map(n => n.ImageUrl)
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filename.value = ''
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}
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console.log(imageList.value)
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setTimeout(() => {
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loading.value = false
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}, 200)
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})
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}
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getImages(tableId)
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return {
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uploadRef,
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filename,
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readonly,
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showPreviewRef,
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fileList,
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imageList,
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previewIndex,
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loading,
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url,
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// jugeInput,
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actionpath,
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// submitUpload,
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// changeImage,
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handlePictureCardPreview,
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// handleRemove,
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// removeFile,
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// clearFile
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}
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}
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}
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const app = Vue.createApp(upload)
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app.use(ElementPlus)
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app.mount('#upload');
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</script>
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</body>
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</html> |