Optimize creation of file copies
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jmal
parent
31273289b5
commit
d3a01062ae
@ -1154,8 +1154,11 @@ export default {
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computed: {
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...mapGetters(["name"]),
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gridFilename() {
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// 优化文件名，如果文件名过长，则进行截取
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return function(item) {
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let filename = item.name;
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// 如果是文件夹，直接返回文件夹名
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if (item.isFolder) {
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return filename;
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}
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@ -1165,38 +1168,38 @@ export default {
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let suffix = parts.length > 1 ? parts.pop() : "";
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let base = parts.join(".");
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// 计算基础名的中文字符长度
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let chineseLength = Array.from(base).reduce(
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(count, char) => count + (char.charCodeAt(0) > 255 ? 2 : 1),
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0
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);
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// 如果有后缀，计算有效长度时要加上后缀和点，否则只需要基础名和后7位
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let effectiveLength = suffix
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? chineseLength + suffix.length + 1
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: chineseLength + 7;
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// 获取文件名的有效长度
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let effectiveLength = this.getEffectiveLength(base, suffix);
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// 如果有效长度小于或等于14，则直接返回文件名
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if (effectiveLength <= 14) {
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return filename;
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}
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// 计算应当截取的长度，如果有后缀，要留出空间给后缀和省略号
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let sliceLength = 14 - (suffix ? suffix.length + 1 : 7);
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// 根据是否有后缀来确定需要截取的长度
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let sliceLength = 14 - (suffix ? suffix.length + 1 + 1 : 0); // 加1是为了“…”
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// 截取字符串时需要考虑中文字符
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let prev = "";
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let currentLength = 0;
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// 截取字符串，确保不会在中文字符中间断开
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for (let char of Array.from(base)) {
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let charLength = char.charCodeAt(0) > 255 ? 2 : 1;
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let charLength = this.getCharLength(char);
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if (currentLength + charLength > sliceLength) {
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break;
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}
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currentLength += charLength;
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prev += char;
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}
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// 如果有后缀，返回 prev + "…" + suffix，否则返回 prev + "…" + base 的后7位
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return suffix ? prev + "…" + suffix : prev + "…" + base.slice(-7);
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// 根据是否有后缀返回相应的格式
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if (suffix) {
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return prev + "…" + suffix;
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}
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return prev + "…";
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};
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},
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getSummaries2() {
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@ -1343,6 +1346,25 @@ export default {
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}
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},
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methods: {
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// 判断给定的字符是否是中文
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isChineseChar(char) {
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return char.charCodeAt(0) > 255;
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},
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// 获取字符的长度。中文字符长度为2，其他字符长度为1
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getCharLength(char) {
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return this.isChineseChar(char) ? 2 : 1;
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},
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// 获取有效长度。如果有后缀，则包括后缀和点的长度；否则是基础名称和后7位的长度
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getEffectiveLength(base, suffix) {
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let chineseLength = Array.from(base).reduce(
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(count, char) => count + this.getCharLength(char),
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0
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);
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return suffix
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? chineseLength + suffix.length + 1
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: chineseLength;
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},
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keydown(event) {
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const isMac = navigator.platform.startsWith("Mac");
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const { key, c, keyCode, ctrlKey, metaKey } = event;
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@ -1400,7 +1422,12 @@ export default {
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}
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}
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if ("createFile" === url) {
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this.onCreateFilename = fileDoc.$set.name
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if (fileDoc.$set) {
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this.onCreateFilename = fileDoc.$set.name;
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}
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if (fileDoc && fileDoc.name) {
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this.onCreateFilename = fileDoc.name;
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}
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if (!this.path) {
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this.path = "";
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}
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@ -2268,9 +2295,6 @@ export default {
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let filenameList = [];
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fileList.forEach(file => {
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let fileName = file.name || file.label;
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// if (file.suffix) {
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// fileName = fileName.substring(0, fileName.lastIndexOf(`.${file.suffix}`))
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// }
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filenameList.push(fileName);
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});
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const newName = newFileName;
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@ -2286,6 +2310,40 @@ export default {
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}
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return newFileName;
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},
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getDuplicateFileName(fileList, filename) {
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let append = 0
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let filenameList = []
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fileList.forEach(file => {
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let fileName = file.name || file.label
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filenameList.push(fileName)
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});
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let newName = filename
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while (filenameList.includes(filename)) {
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append += 1;
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if (newName.indexOf(".") > 0) {
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let name = newName.substring(0, newName.lastIndexOf("."))
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if (name.indexOf(" 副本") > 0) {
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name = name.substring(0, name.lastIndexOf(" 副本"))
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}
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const suffix = newName.substring(newName.lastIndexOf("."))
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if (append === 1) {
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filename = `${name} 副本${suffix}`
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} else {
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filename = `${name} 副本${append}${suffix}`
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}
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} else {
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if (newName.indexOf(" 副本") > 0) {
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newName = newName.substring(0, newName.lastIndexOf(" 副本"))
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}
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if (append === 1) {
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filename = `${newName} 副本`
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} else {
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filename = `${newName} 副本${append}`
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}
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}
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}
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return filename;
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},
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hideNewFolderName() {
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this.showNewFolder = false;
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this.isShowNewFolder = false;
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@ -2544,11 +2602,10 @@ export default {
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// }
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// this.fileListScrollTop = 0
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// 高亮新增的文件
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if (this.onCreateFilename && this.selectRowData.length < 1) {
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if (this.onCreateFilename) {
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let index = this.fileList.findIndex(item => item.name === this.onCreateFilename);
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if (index > -1) {
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let row = this.fileList[index];
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this.rowContextData = row
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this.selectRowData.push(row);
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}
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}
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@ -3393,11 +3450,9 @@ export default {
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* 创建副本
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*/
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duplicate() {
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const newFilename = this.getNewFileName(this.fileList, this.rowContextData.name)
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api.duplicateFile({fileId: this.rowContextData.id, newFilename: newFilename}).then(res => {
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const newFilename = this.getDuplicateFileName(this.fileList, this.rowContextData.name)
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api.duplicateFile({fileId: this.rowContextData.id, newFilename: newFilename}).then(() => {
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this.$message.success('创建副本成功')
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}).catch(err => {
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this.$message.error('创建副本失败')
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})
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},
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moveOrCopy() {
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