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-rw-r--r--apps/files/js/filesummary.js243
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diff --git a/apps/files/js/filesummary.js b/apps/files/js/filesummary.js
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-/**
-* ownCloud
-*
-* @author Vincent Petry
-* @copyright 2014 Vincent Petry <pvince81@owncloud.com>
-*
-* This library is free software; you can redistribute it and/or
-* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
-* License as published by the Free Software Foundation; either
-* version 3 of the License, or any later version.
-*
-* This library is distributed in the hope that it will be useful,
-* but WITHOUT ANY WARRANTY; without even the implied warranty of
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
-*
-* You should have received a copy of the GNU Affero General Public
-* License along with this library. If not, see <http://www.gnu.org/licenses/>.
-*
-*/
-
-(function() {
- /**
- * The FileSummary class encapsulates the file summary values and
- * the logic to render it in the given container
- *
- * @constructs FileSummary
- * @memberof OCA.Files
- *
- * @param $tr table row element
- */
- var FileSummary = function($tr) {
- this.$el = $tr;
- this.clear();
- this.render();
- };
-
- FileSummary.prototype = {
- summary: {
- totalFiles: 0,
- totalDirs: 0,
- totalSize: 0,
- filter:'',
- sumIsPending:false
- },
-
- /**
- * Adds file
- * @param file file to add
- * @param update whether to update the display
- */
- add: function(file, update) {
- if (file.name && file.name.toLowerCase().indexOf(this.summary.filter) === -1) {
- return;
- }
- if (file.type === 'dir' || file.mime === 'httpd/unix-directory') {
- this.summary.totalDirs++;
- }
- else {
- this.summary.totalFiles++;
- }
- var size = parseInt(file.size, 10) || 0;
- if (size >=0) {
- this.summary.totalSize += size;
- } else {
- this.summary.sumIsPending = true;
- }
- if (!!update) {
- this.update();
- }
- },
- /**
- * Removes file
- * @param file file to remove
- * @param update whether to update the display
- */
- remove: function(file, update) {
- if (file.name && file.name.toLowerCase().indexOf(this.summary.filter) === -1) {
- return;
- }
- if (file.type === 'dir' || file.mime === 'httpd/unix-directory') {
- this.summary.totalDirs--;
- }
- else {
- this.summary.totalFiles--;
- }
- var size = parseInt(file.size, 10) || 0;
- if (size >=0) {
- this.summary.totalSize -= size;
- }
- if (!!update) {
- this.update();
- }
- },
- setFilter: function(filter, files){
- this.summary.filter = filter.toLowerCase();
- this.calculate(files);
- },
- /**
- * Returns the total of files and directories
- */
- getTotal: function() {
- return this.summary.totalDirs + this.summary.totalFiles;
- },
- /**
- * Recalculates the summary based on the given files array
- * @param files array of files
- */
- calculate: function(files) {
- var file;
- var summary = {
- totalDirs: 0,
- totalFiles: 0,
- totalSize: 0,
- filter: this.summary.filter,
- sumIsPending: false
- };
-
- for (var i = 0; i < files.length; i++) {
- file = files[i];
- if (file.name && file.name.toLowerCase().indexOf(this.summary.filter) === -1) {
- continue;
- }
- if (file.type === 'dir' || file.mime === 'httpd/unix-directory') {
- summary.totalDirs++;
- }
- else {
- summary.totalFiles++;
- }
- var size = parseInt(file.size, 10) || 0;
- if (size >=0) {
- summary.totalSize += size;
- } else {
- summary.sumIsPending = true;
- }
- }
- this.setSummary(summary);
- },
- /**
- * Clears the summary
- */
- clear: function() {
- this.calculate([]);
- },
- /**
- * Sets the current summary values
- * @param summary map
- */
- setSummary: function(summary) {
- this.summary = summary;
- if (typeof this.summary.filter === 'undefined') {
- this.summary.filter = '';
- }
- this.update();
- },
-
- /**
- * Renders the file summary element
- */
- update: function() {
- if (!this.$el) {
- return;
- }
- if (!this.summary.totalFiles && !this.summary.totalDirs) {
- this.$el.addClass('hidden');
- return;
- }
- // There's a summary and data -> Update the summary
- this.$el.removeClass('hidden');
- var $dirInfo = this.$el.find('.dirinfo');
- var $fileInfo = this.$el.find('.fileinfo');
- var $connector = this.$el.find('.connector');
- var $filterInfo = this.$el.find('.filter');
-
- // Substitute old content with new translations
- $dirInfo.html(n('files', '%n folder', '%n folders', this.summary.totalDirs));
- $fileInfo.html(n('files', '%n file', '%n files', this.summary.totalFiles));
- var fileSize = this.summary.sumIsPending ? t('files', 'Pending') : OC.Util.humanFileSize(this.summary.totalSize);
- this.$el.find('.filesize').html(fileSize);
-
- // Show only what's necessary (may be hidden)
- if (this.summary.totalDirs === 0) {
- $dirInfo.addClass('hidden');
- $connector.addClass('hidden');
- } else {
- $dirInfo.removeClass('hidden');
- }
- if (this.summary.totalFiles === 0) {
- $fileInfo.addClass('hidden');
- $connector.addClass('hidden');
- } else {
- $fileInfo.removeClass('hidden');
- }
- if (this.summary.totalDirs > 0 && this.summary.totalFiles > 0) {
- $connector.removeClass('hidden');
- }
- if (this.summary.filter === '') {
- $filterInfo.html('');
- $filterInfo.addClass('hidden');
- } else {
- $filterInfo.html(' ' + n('files', 'matches \'{filter}\'', 'match \'{filter}\'', this.summary.totalDirs + this.summary.totalFiles, {filter: this.summary.filter}));
- $filterInfo.removeClass('hidden');
- }
- },
- render: function() {
- if (!this.$el) {
- return;
- }
- // TODO: ideally this should be separate to a template or something
- var summary = this.summary;
- var directoryInfo = n('files', '%n folder', '%n folders', summary.totalDirs);
- var fileInfo = n('files', '%n file', '%n files', summary.totalFiles);
- var filterInfo = '';
- if (this.summary.filter !== '') {
- filterInfo = ' ' + n('files', 'matches \'{filter}\'', 'match \'{filter}\'', summary.totalFiles + summary.totalDirs, {filter: summary.filter});
- }
-
- var infoVars = {
- dirs: '<span class="dirinfo">'+directoryInfo+'</span><span class="connector">',
- files: '</span><span class="fileinfo">'+fileInfo+'</span>'
- };
-
- // don't show the filesize column, if filesize is NaN (e.g. in trashbin)
- var fileSize = '';
- if (!isNaN(summary.totalSize)) {
- fileSize = summary.sumIsPending ? t('files', 'Pending') : OC.Util.humanFileSize(summary.totalSize);
- fileSize = '<td class="filesize">' + fileSize + '</td>';
- }
-
- var info = t('files', '{dirs} and {files}', infoVars, null, {'escape': false});
-
- var $summary = $('<td><span class="info">'+info+'<span class="filter">'+filterInfo+'</span></span></td>'+fileSize+'<td class="date"></td>');
-
- if (!this.summary.totalFiles && !this.summary.totalDirs) {
- this.$el.addClass('hidden');
- }
-
- this.$el.append($summary);
- }
- };
- OCA.Files.FileSummary = FileSummary;
-})();
-
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-16 13:57:54 +0000