148 lines
3.8 KiB
JavaScript
148 lines
3.8 KiB
JavaScript
/*
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* Copyright (c) 2014 Vincent Petry <pvince81@owncloud.com>
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*
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* This file is licensed under the Affero General Public License version 3
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* or later.
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*
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* See the COPYING-README file.
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*
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*/
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(function() {
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/**
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* @class OCA.External.FileList
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* @augments OCA.Files.FileList
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*
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* @classdesc External storage file list.
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*
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* Displays a list of mount points visible
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* for the current user.
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*
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* @param $el container element with existing markup for the #controls
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* and a table
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* @param [options] map of options, see other parameters
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**/
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var FileList = function($el, options) {
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this.initialize($el, options);
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};
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FileList.prototype = _.extend({}, OCA.Files.FileList.prototype,
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/** @lends OCA.External.FileList.prototype */ {
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appName: 'External storages',
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/**
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* @private
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*/
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initialize: function($el, options) {
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OCA.Files.FileList.prototype.initialize.apply(this, arguments);
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if (this.initialized) {
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return;
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}
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},
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/**
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* @param {OCA.External.MountPointInfo} fileData
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*/
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_createRow: function(fileData) {
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// TODO: hook earlier and render the whole row here
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var $tr = OCA.Files.FileList.prototype._createRow.apply(this, arguments);
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var $scopeColumn = $('<td class="column-scope column-last"><span></span></td>');
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var $backendColumn = $('<td class="column-backend"></td>');
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var scopeText = t('files_external', 'Personal');
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if (fileData.scope === 'system') {
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scopeText = t('files_external', 'System');
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}
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$tr.find('.filesize,.date').remove();
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$scopeColumn.find('span').text(scopeText);
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$backendColumn.text(fileData.backend);
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$tr.find('td.filename').after($scopeColumn).after($backendColumn);
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$tr.find('td.filename input:checkbox').remove();
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return $tr;
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},
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updateEmptyContent: function() {
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var dir = this.getCurrentDirectory();
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if (dir === '/') {
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// root has special permissions
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this.$el.find('#emptycontent').toggleClass('hidden', !this.isEmpty);
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this.$el.find('#filestable thead th').toggleClass('hidden', this.isEmpty);
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}
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else {
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OCA.Files.FileList.prototype.updateEmptyContent.apply(this, arguments);
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}
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},
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getDirectoryPermissions: function() {
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return OC.PERMISSION_READ | OC.PERMISSION_DELETE;
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},
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updateStorageStatistics: function() {
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// no op because it doesn't have
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// storage info like free space / used space
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},
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reload: function() {
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this.showMask();
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if (this._reloadCall) {
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this._reloadCall.abort();
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}
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// there is only root
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this._setCurrentDir('/', false);
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this._reloadCall = $.ajax({
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url: OC.linkToOCS('apps/files_external/api/v1') + 'mounts',
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data: {
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format: 'json'
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},
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type: 'GET',
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beforeSend: function(xhr) {
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xhr.setRequestHeader('OCS-APIREQUEST', 'true');
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}
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});
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var callBack = this.reloadCallback.bind(this);
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return this._reloadCall.then(callBack, callBack);
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},
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reloadCallback: function(result) {
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delete this._reloadCall;
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this.hideMask();
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if (result.ocs && result.ocs.data) {
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this.setFiles(this._makeFiles(result.ocs.data));
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return true;
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}
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return false;
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},
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/**
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* Converts the OCS API response data to a file info
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* list
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* @param OCS API mounts array
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* @return array of file info maps
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*/
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_makeFiles: function(data) {
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var files = _.map(data, function(fileData) {
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fileData.icon = OC.imagePath('core', 'filetypes/folder-external');
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fileData.mountType = 'external';
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return fileData;
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});
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files.sort(this._sortComparator);
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return files;
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}
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});
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/**
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* Mount point info attributes.
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*
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* @typedef {Object} OCA.External.MountPointInfo
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*
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* @property {String} name mount point name
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* @property {String} scope mount point scope "personal" or "system"
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* @property {String} backend external storage backend name
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*/
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OCA.External.FileList = FileList;
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})();
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