From d2f590cfed0e874daa758d5e5548d17de8b3c772 Mon Sep 17 00:00:00 2001
From: 张诺 <zhang_12370@163.com>
Date: 星期四, 19 六月 2025 17:58:50 +0800
Subject: [PATCH] 添加巡检任务上传功能及优化文件组件
---
src/components/FileUpload/index.vue | 305 +++++++++++++++++++++++++-------------------------
1 files changed, 152 insertions(+), 153 deletions(-)
diff --git a/src/components/FileUpload/index.vue b/src/components/FileUpload/index.vue
index fd5271e..6801d90 100644
--- a/src/components/FileUpload/index.vue
+++ b/src/components/FileUpload/index.vue
@@ -44,7 +44,10 @@
v-for="(file, index) in fileList"
>
<el-link :href="`${file.url}`" :underline="false" target="_blank">
- <span class="el-icon-document"> {{ file.bucketFilename }} </span>
+ <!-- 鍙�8浣� -->
+ <span class="el-icon-document">
+ {{ file.bucketFilename.substring(0, 18) }}
+ </span>
</el-link>
<div class="ele-upload-list__item-content-action">
<el-link
@@ -68,89 +71,67 @@
</template>
<script setup>
+import { ref, computed, watch, onMounted, nextTick, getCurrentInstance } from 'vue';
import { getToken } from "@/utils/auth";
import Sortable from "sortablejs";
+import { ElMessage } from "element-plus";
import axios from "axios";
+
+// Props 瀹氫箟
const props = defineProps({
modelValue: [String, Object, Array],
- // 涓婁紶鎺ュ彛鍦板潃
- action: {
- type: String,
- default: "/common/minioUploads",
+ action: { type: String, default: "/common/minioUploads" },
+ data: { type: Object },
+ limit: { type: Number, default: 5 },
+ fileSize: { type: Number, default: 5 },
+ fileType: {
+ type: Array,
+ default: () => ["doc", "docx", "xls", "xlsx", "ppt", "pptx", "txt", "pdf"]
},
- // 涓婁紶鎼哄甫鐨勫弬鏁�
- data: {
- type: Object,
- },
- // 鏁伴噺闄愬埗
- limit: {
- type: Number,
- default: 5,
- },
- // 澶у皬闄愬埗(MB)
- fileSize: {
- type: Number,
- default: 5,
- },
- // 鏂囦欢绫诲瀷, 渚嬪['png', 'jpg', 'jpeg']
- fileType: {
- type: Array,
- default: () => ["doc", "docx", "xls", "xlsx", "ppt", "pptx", "txt", "pdf"],
- },
- // 鏄惁鏄剧ず鎻愮ず
- isShowTip: {
- type: Boolean,
- default: true,
- },
- // 绂佺敤缁勪欢锛堜粎鏌ョ湅鏂囦欢锛�
- disabled: {
- type: Boolean,
- default: false,
- },
- // 鎷栧姩鎺掑簭
- drag: {
- type: Boolean,
- default: true,
- },
+ isShowTip: { type: Boolean, default: true },
+ disabled: { type: Boolean, default: false },
+ drag: { type: Boolean, default: true },
+ statusType: { type: Number, default: "" }, // 鐢ㄤ簬鍖哄垎涓嶅悓鐘舵�佺殑涓婁紶
});
+// 缁勪欢瀹炰緥鍜屼簨浠�
const { proxy } = getCurrentInstance();
-const emit = defineEmits();
+const emit = defineEmits(['update:modelValue']);
+
+// 鍝嶅簲寮忔暟鎹�
const number = ref(0);
const uploadList = ref([]);
-const baseUrl = import.meta.env.VITE_APP_BASE_API;
-const uploadFileUrl = ref(import.meta.env.VITE_APP_BASE_API + props.action); // 涓婁紶鏂囦欢鏈嶅姟鍣ㄥ湴鍧�
-const headers = ref({ Authorization: "Bearer " + getToken() });
const fileList = ref([]);
-const showTip = computed(
- () => props.isShowTip && (props.fileType || props.fileSize)
-);
-const init = () =>{
+
+// 璁＄畻灞炴��
+const uploadFileUrl = computed(() => import.meta.env.VITE_APP_BASE_API + props.action);
+const headers = computed(() => ({ Authorization: "Bearer " + getToken() }));
+const showTip = computed(() => props.isShowTip && (props.fileType || props.fileSize));
+// 鍒濆鍖栧拰缂栬緫鍒濆鍖栨柟娉�
+const init = () => {
fileList.value = [];
uploadList.value = [];
number.value = 0;
-}
+};
+
const editInit = (val) => {
fileList.value = [];
- val.storageBlobDTO.forEach(element => {
- console.log("缂栬緫鍒濆鍖�", element);
+ val.storageBlobDTO.forEach((element) => {
fileList.value.push(element);
uploadedSuccessfully();
});
- // uploadList.value.push
};
-defineExpose({
- init,
- editInit
-});
+
+// 鏆撮湶鏂规硶
+defineExpose({ init, editInit });
+
+// 鐩戝惉 modelValue 鍙樺寲
watch(
() => props.modelValue,
(val) => {
if (val) {
let temp = 1;
- // 棣栧厛灏嗗�艰浆涓烘暟缁�
const list = Array.isArray(val) ? val : props.modelValue.split(",");
- // 鐒跺悗灏嗘暟缁勮浆涓哄璞℃暟缁�
fileList.value = list.map((item) => {
if (typeof item === "string") {
item = { name: item, url: item };
@@ -160,77 +141,109 @@
});
} else {
fileList.value = [];
- return [];
}
},
{ deep: true, immediate: true }
);
+// 鏂囦欢涓婁紶澶勭悊
const UploadImage = (param) => {
const formData = new FormData();
formData.append("files", param.file);
- axios
- .post(uploadFileUrl.value, formData, {
- headers: {
- "Content-Type": "multipart/form-data",
- ...headers.value,
- },
- onUploadProgress: (progressEvent) => {
- // 杩涘害鏉℃洿鏂�
- const percent = Math.round(
- (progressEvent.loaded * 100) / progressEvent.total
- );
- param.onProgress({ percent });
- },
- })
- .then((response) => {
- if (response.data.code === 200) {
- console.log("涓婁紶鎴愬姛", response.data);
- handleUploadSuccess(response.data, param.file);
- // 鏇存柊鐖剁粍浠�
- emit("update:modelValue", fileList.value);
+ formData.append("type", props.statusType);
+ axios.post(uploadFileUrl.value, formData, {
+ headers: {
+ "Content-Type": "multipart/form-data",
+ ...headers.value,
+ },
+ onUploadProgress: (progressEvent) => {
+ const percent = Math.round((progressEvent.loaded * 100) / progressEvent.total);
+ param.onProgress({ percent });
+ },
+ })
+ .then((response) => {
+ if (response.data.code === 200) {
+ handleUploadSuccess(response.data, param.file);
+ ElMessage.success("涓婁紶鎴愬姛");
+ emit("update:modelValue", fileList.value);
+ } else {
+ param.onError(new Error(response.data.msg));
+ ElMessage.error(response.data.msg);
+ handleUploadError();
+ }
+ })
+ .catch((error) => {
+ param.onError(error);
+ });
+};
+// 鑾峰彇鏂囦欢Base64锛堝彲閫夊姛鑳斤紝鏆傛椂淇濈暀锛�
+const getBase64ByUrl = (url) => {
+ return new Promise((resolve, reject) => {
+ const xhr = new XMLHttpRequest();
+ xhr.open("GET", url, true);
+ xhr.responseType = "blob";
+ xhr.onload = function () {
+ if (this.status === 200) {
+ const reader = new FileReader();
+ reader.onloadend = () => resolve(reader.result);
+ reader.readAsDataURL(this.response);
} else {
- param.onError(new Error(response.data.msg));
+ reject(new Error("Failed to fetch image"));
}
- })
- .catch((error) => {
- param.onError(error);
- });
+ };
+ xhr.onerror = () => reject(new Error("Network error"));
+ xhr.send();
+ });
+};
+
+// 绉诲姩绔笅杞藉浘鐗�
+const downloadImageForMobile = (imgSrc, name) => {
+ const image = new Image();
+ image.setAttribute("crossOrigin", "anonymous");
+ image.onload = () => {
+ const canvas = document.createElement("canvas");
+ canvas.width = image.width;
+ canvas.height = image.height;
+ const ctx = canvas.getContext("2d");
+ ctx.drawImage(image, 0, 0, image.width, image.height);
+ const url = canvas.toDataURL("image/png");
+ const a = document.createElement("a");
+ a.download = name;
+ a.href = url;
+ a.click();
+ };
+ image.src = imgSrc;
};
// 涓嬭浇鏂囦欢
-function handleDownload(index) {
- const url = fileList.value[index].downloadUrl;
+const handleDownload = (index) => {
+ const file = fileList.value[index];
+ const url = file.url;
if (!url) {
proxy.$modal.msgError("鏂囦欢閾炬帴涓嶅瓨鍦紝鏃犳硶涓嬭浇");
return;
}
- // 璇诲彇棰勮鍥剧墖鐨勬暟鎹�
+ // 绉诲姩绔壒娈婂鐞�
+ if (window.navigator.userAgent.match(/(iPhone|iPod|Android|ios)/i)) {
+ const fileName = file.bucketFilename || file.key;
+ downloadImageForMobile(url, fileName);
+ return;
+ }
+ // 妗岄潰绔笅杞�
const link = document.createElement("a");
- link.href = url; // 閾炬帴鍦板潃
- link.download = fileList.value[index].bucketFilename; // 璁剧疆涓嬭浇鏂囦欢鍚�
+ link.href = url;
+ link.download = file.bucketFilename || file.key;
link.click();
-}
-
-
-// 涓婁紶鍓嶆牎妫�鏍煎紡鍜屽ぇ灏�
-function handleBeforeUpload(file) {
- // 鏍℃鏂囦欢绫诲瀷
- // if (props.fileType.length) {
- // const fileName = file.name.split('.')
- // const fileExt = fileName[fileName.length - 1]
- // const isTypeOk = props.fileType.indexOf(fileExt) >= 0
- // if (!isTypeOk) {
- // proxy.$modal.msgError(`鏂囦欢鏍煎紡涓嶆纭紝璇蜂笂浼�${props.fileType.join("/")}鏍煎紡鏂囦欢!`)
- // return false
- // }
- // }
- // 鏍℃鏂囦欢鍚嶆槸鍚﹀寘鍚壒娈婂瓧绗�
+};
+// 涓婁紶鍓嶆牎楠�
+const handleBeforeUpload = (file) => {
+ // 鏍￠獙鏂囦欢鍚嶇壒娈婂瓧绗�
if (file.name.includes(",")) {
proxy.$modal.msgError("鏂囦欢鍚嶄笉姝ｇ‘锛屼笉鑳藉寘鍚嫳鏂囬�楀彿!");
return false;
}
- // 鏍℃鏂囦欢澶у皬
+
+ // 鏍￠獙鏂囦欢澶у皬
if (props.fileSize) {
const isLt = file.size / 1024 / 1024 < props.fileSize;
if (!isLt) {
@@ -238,29 +251,28 @@
return false;
}
}
+
proxy.$modal.loading("姝ｅ湪涓婁紶鏂囦欢锛岃绋嶅��...");
number.value++;
return true;
-}
+};
-// 鏂囦欢涓暟瓒呭嚭
-function handleExceed() {
+// 鏂囦欢涓暟瓒呭嚭闄愬埗
+const handleExceed = () => {
proxy.$modal.msgError(`涓婁紶鏂囦欢鏁伴噺涓嶈兘瓒呰繃 ${props.limit} 涓�!`);
-}
+};
-// 涓婁紶澶辫触
-function handleUploadError(err) {
- proxy.$modal.msgError("涓婁紶鏂囦欢澶辫触");
+// 涓婁紶澶辫触澶勭悊
+const handleUploadError = () => {
+ ElMessage.error("涓婁紶鏂囦欢澶辫触");
proxy.$modal.closeLoading();
-}
+};
// 涓婁紶鎴愬姛鍥炶皟
-function handleUploadSuccess(res, file) {
+const handleUploadSuccess = (res, file) => {
if (res.code === 200) {
- console.log("涓婁紶鎴愬姛", res);
- uploadList.value.push(res.data[0])
+ uploadList.value.push(res.data[0]);
uploadedSuccessfully();
- // proxy.$modal.msgSuccess("鏂囦欢涓婁紶鎴愬姛");
} else {
number.value--;
proxy.$modal.closeLoading();
@@ -268,16 +280,16 @@
proxy.$refs.fileUpload.handleRemove(file);
uploadedSuccessfully();
}
-}
+};
// 鍒犻櫎鏂囦欢
-function handleDelete(index) {
+const handleDelete = (index) => {
fileList.value.splice(index, 1);
emit("update:modelValue", listToString(fileList.value));
-}
+};
// 涓婁紶缁撴潫澶勭悊
-function uploadedSuccessfully() {
+const uploadedSuccessfully = () => {
if (number.value > 0 && uploadList.value.length === number.value) {
fileList.value = fileList.value
.filter((f) => f.url !== undefined)
@@ -287,44 +299,31 @@
emit("update:modelValue");
proxy.$modal.closeLoading();
}
-}
+};
-// 鑾峰彇鏂囦欢鍚嶇О
-function getFileName(name) {
- // 濡傛灉鏄痷rl閭ｄ箞鍙栨渶鍚庣殑鍚嶅瓧 濡傛灉涓嶆槸鐩存帴杩斿洖
- if (name.lastIndexOf("/") > -1) {
- return name.slice(name.lastIndexOf("/") + 1);
- } else {
- return name;
- }
-}
-
-// 瀵硅薄杞垚鎸囧畾瀛楃涓插垎闅�
-function listToString(list, separator) {
- let strs = "";
- separator = separator || ",";
- for (let i in list) {
- if (list[i].url) {
- strs += list[i].url + separator;
- }
- }
- return strs != "" ? strs.substr(0, strs.length - 1) : "";
-}
+const listToString = (list, separator = ",") => {
+ const strs = list
+ .filter(item => item.url)
+ .map(item => item.url)
+ .join(separator);
+ return strs;
+};
// 鍒濆鍖栨嫋鎷芥帓搴�
onMounted(() => {
if (props.drag && !props.disabled) {
nextTick(() => {
- const element =
- proxy.$refs.uploadFileList?.$el || proxy.$refs.uploadFileList;
- Sortable.create(element, {
- ghostClass: "file-upload-darg",
- onEnd: (evt) => {
- const movedItem = fileList.value.splice(evt.oldIndex, 1)[0];
- fileList.value.splice(evt.newIndex, 0, movedItem);
- emit("update:modelValue", listToString(fileList.value));
- },
- });
+ const element = proxy.$refs.uploadFileList?.$el || proxy.$refs.uploadFileList;
+ if (element) {
+ Sortable.create(element, {
+ ghostClass: "file-upload-darg",
+ onEnd: (evt) => {
+ const movedItem = fileList.value.splice(evt.oldIndex, 1)[0];
+ fileList.value.splice(evt.newIndex, 0, movedItem);
+ emit("update:modelValue", listToString(fileList.value));
+ },
+ });
+ }
});
}
});
--
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