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			743 lines
		
	
	
	
		
			18 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
			
		
		
	
	
			743 lines
		
	
	
	
		
			18 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
| /*
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|  * Copyright (c) 2015
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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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|  */
 | |
| 
 | |
| (function() {
 | |
| 	if(!OC.Share) {
 | |
| 		OC.Share = {};
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| 		OC.Share.Types = {};
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * @typedef {object} OC.Share.Types.LinkShareInfo
 | |
| 	 * @property {bool} isLinkShare
 | |
| 	 * @property {string} token
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| 	 * @property {string|null} password
 | |
| 	 * @property {string} link
 | |
| 	 * @property {number} permissions
 | |
| 	 * @property {Date} expiration
 | |
| 	 * @property {number} stime share time
 | |
| 	 */
 | |
| 
 | |
| 	/**
 | |
| 	 * @typedef {object} OC.Share.Types.Reshare
 | |
| 	 * @property {string} uid_owner
 | |
| 	 * @property {number} share_type
 | |
| 	 * @property {string} share_with
 | |
| 	 * @property {string} displayname_owner
 | |
| 	 * @property {number} permissions
 | |
| 	 */
 | |
| 
 | |
| 	/**
 | |
| 	 * @typedef {object} OC.Share.Types.ShareInfo
 | |
| 	 * @property {number} share_type
 | |
| 	 * @property {number} permissions
 | |
| 	 * @property {number} file_source optional
 | |
| 	 * @property {number} item_source
 | |
| 	 * @property {string} token
 | |
| 	 * @property {string} share_with
 | |
| 	 * @property {string} share_with_displayname
 | |
| 	 * @property {string} mail_send
 | |
| 	 * @property {Date} expiration optional?
 | |
| 	 * @property {number} stime optional?
 | |
| 	 * @property {string} uid_owner
 | |
| 	 */
 | |
| 
 | |
| 	/**
 | |
| 	 * @typedef {object} OC.Share.Types.ShareItemInfo
 | |
| 	 * @property {OC.Share.Types.Reshare} reshare
 | |
| 	 * @property {OC.Share.Types.ShareInfo[]} shares
 | |
| 	 * @property {OC.Share.Types.LinkShareInfo|undefined} linkShare
 | |
| 	 */
 | |
| 
 | |
| 	/**
 | |
| 	 * These properties are sometimes returned by the server as strings instead
 | |
| 	 * of integers, so we need to convert them accordingly...
 | |
| 	 */
 | |
| 	var SHARE_RESPONSE_INT_PROPS = [
 | |
| 		'id', 'file_parent', 'mail_send', 'file_source', 'item_source', 'permissions',
 | |
| 		'storage', 'share_type', 'parent', 'stime'
 | |
| 	];
 | |
| 
 | |
| 	/**
 | |
| 	 * @class OCA.Share.ShareItemModel
 | |
| 	 * @classdesc
 | |
| 	 *
 | |
| 	 * Represents the GUI of the share dialogue
 | |
| 	 *
 | |
| 	 * // FIXME: use OC Share API once #17143 is done
 | |
| 	 *
 | |
| 	 * // TODO: this really should be a collection of share item models instead,
 | |
| 	 * where the link share is one of them
 | |
| 	 */
 | |
| 	var ShareItemModel = OC.Backbone.Model.extend({
 | |
| 		/**
 | |
| 		 * @type share id of the link share, if applicable
 | |
| 		 */
 | |
| 		_linkShareId: null,
 | |
| 
 | |
| 		_linkSharesCollection: null,
 | |
| 
 | |
| 		initialize: function(attributes, options) {
 | |
| 			if(!_.isUndefined(options.configModel)) {
 | |
| 				this.configModel = options.configModel;
 | |
| 			}
 | |
| 			if(!_.isUndefined(options.fileInfoModel)) {
 | |
| 				/** @type {OC.Files.FileInfo} **/
 | |
| 				this.fileInfoModel = options.fileInfoModel;
 | |
| 			}
 | |
| 
 | |
| 			this._linkSharesCollection = new OC.Share.SharesCollection();
 | |
| 
 | |
| 			_.bindAll(this, 'addShare');
 | |
| 		},
 | |
| 
 | |
| 		defaults: {
 | |
| 			permissions: 0,
 | |
| 			linkShare: {}
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * Returns the collection of link shares
 | |
| 		 *
 | |
| 		 * @return {OC.Share.SharesCollection} shares collection
 | |
| 		 */
 | |
| 		getLinkSharesCollection: function() {
 | |
| 			return this._linkSharesCollection;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * Returns the file info for the file/folder on which this share information relate to
 | |
| 		 *
 | |
| 		 * @return {OC.Files.FileInfoModel} file info model
 | |
| 		 */
 | |
| 		getFileInfo: function() {
 | |
| 			return this.fileInfoModel;
 | |
| 		},
 | |
| 
 | |
| 		addShare: function(attributes, options) {
 | |
| 			var shareType = attributes.shareType;
 | |
| 			options = options || {};
 | |
| 			attributes = _.extend({}, attributes);
 | |
| 
 | |
| 			var defaultPermissions = OC.getCapabilities()['files_sharing']['default_permissions'] || OC.PERMISSION_ALL;
 | |
| 
 | |
| 			// Default permissions are Edit (CRUD) and Share
 | |
| 			// Check if these permissions are possible
 | |
| 			var possiblePermissions = OC.PERMISSION_READ;
 | |
| 			if (this.updatePermissionPossible()) {
 | |
| 				possiblePermissions = possiblePermissions | OC.PERMISSION_UPDATE;
 | |
| 			}
 | |
| 			if (this.createPermissionPossible()) {
 | |
| 				possiblePermissions = possiblePermissions | OC.PERMISSION_CREATE;
 | |
| 			}
 | |
| 			if (this.deletePermissionPossible()) {
 | |
| 				possiblePermissions = possiblePermissions | OC.PERMISSION_DELETE;
 | |
| 			}
 | |
| 			if (this.configModel.get('isResharingAllowed') && (this.sharePermissionPossible())) {
 | |
| 				possiblePermissions = possiblePermissions | OC.PERMISSION_SHARE;
 | |
| 			}
 | |
| 
 | |
| 			attributes.permissions = defaultPermissions & possiblePermissions;
 | |
| 			if (_.isUndefined(attributes.path)) {
 | |
| 				attributes.path = this.fileInfoModel.getFullPath();
 | |
| 			}
 | |
| 
 | |
| 			var self = this;
 | |
| 			return $.ajax({
 | |
| 				type: 'POST',
 | |
| 				url: this._getUrl('shares'),
 | |
| 				data: attributes,
 | |
| 				dataType: 'json'
 | |
| 			}).done(function() {
 | |
| 				self.fetch().done(function() {
 | |
| 					if (_.isFunction(options.success)) {
 | |
| 						options.success(self);
 | |
| 					}
 | |
| 				});
 | |
| 			}).fail(function(xhr) {
 | |
| 				var msg = t('core', 'Error');
 | |
| 				var result = xhr.responseJSON;
 | |
| 				if (result && result.ocs && result.ocs.meta) {
 | |
| 					msg = result.ocs.meta.message;
 | |
| 				}
 | |
| 
 | |
| 				if (_.isFunction(options.error)) {
 | |
| 					options.error(self, msg);
 | |
| 				} else {
 | |
| 					OC.dialogs.alert(msg, t('core', 'Error while sharing'));
 | |
| 				}
 | |
| 			});
 | |
| 		},
 | |
| 
 | |
| 		updateShare: function(shareId, attrs, options) {
 | |
| 			var self = this;
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| 			options = options || {};
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| 			return $.ajax({
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| 				type: 'PUT',
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| 				url: this._getUrl('shares/' + encodeURIComponent(shareId)),
 | |
| 				data: attrs,
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| 				dataType: 'json'
 | |
| 			}).done(function() {
 | |
| 				self.fetch({
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| 					success: function() {
 | |
| 						if (_.isFunction(options.success)) {
 | |
| 							options.success(self);
 | |
| 						}
 | |
| 					}
 | |
| 				});
 | |
| 			}).fail(function(xhr) {
 | |
| 				var msg = t('core', 'Error');
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| 				var result = xhr.responseJSON;
 | |
| 				if (result.ocs && result.ocs.meta) {
 | |
| 					msg = result.ocs.meta.message;
 | |
| 				}
 | |
| 
 | |
| 				if (_.isFunction(options.error)) {
 | |
| 					options.error(self, msg);
 | |
| 				} else {
 | |
| 					OC.dialogs.alert(msg, t('core', 'Error while sharing'));
 | |
| 				}
 | |
| 			});
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * Deletes the share with the given id
 | |
| 		 *
 | |
| 		 * @param {int} shareId share id
 | |
| 		 * @return {jQuery}
 | |
| 		 */
 | |
| 		removeShare: function(shareId, options) {
 | |
| 			var self = this;
 | |
| 			options = options || {};
 | |
| 			return $.ajax({
 | |
| 				type: 'DELETE',
 | |
| 				url: this._getUrl('shares/' + encodeURIComponent(shareId)),
 | |
| 			}).done(function() {
 | |
| 				self.fetch({
 | |
| 					success: function() {
 | |
| 						if (_.isFunction(options.success)) {
 | |
| 							options.success(self);
 | |
| 						}
 | |
| 					}
 | |
| 				});
 | |
| 			}).fail(function(xhr) {
 | |
| 				var msg = t('core', 'Error');
 | |
| 				var result = xhr.responseJSON;
 | |
| 				if (result.ocs && result.ocs.meta) {
 | |
| 					msg = result.ocs.meta.message;
 | |
| 				}
 | |
| 
 | |
| 				if (_.isFunction(options.error)) {
 | |
| 					options.error(self, msg);
 | |
| 				} else {
 | |
| 					OC.dialogs.alert(msg, t('core', 'Error removing share'));
 | |
| 				}
 | |
| 			});
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @returns {boolean}
 | |
| 		 */
 | |
| 		isFolder: function() {
 | |
| 			return this.get('itemType') === 'folder';
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @returns {boolean}
 | |
| 		 */
 | |
| 		isFile: function() {
 | |
| 			return this.get('itemType') === 'file';
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * whether this item has reshare information
 | |
| 		 * @returns {boolean}
 | |
| 		 */
 | |
| 		hasReshare: function() {
 | |
| 			var reshare = this.get('reshare');
 | |
| 			return _.isObject(reshare) && !_.isUndefined(reshare.uid_owner);
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * whether this item has user share information
 | |
| 		 * @returns {boolean}
 | |
| 		 */
 | |
| 		hasUserShares: function() {
 | |
| 			return this.getSharesWithCurrentItem().length > 0;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * Returns whether this item has a link share
 | |
| 		 *
 | |
| 		 * @return {bool} true if a link share exists, false otherwise
 | |
| 		 */
 | |
| 		hasLinkShare: function() {
 | |
| 			return this._linkSharesCollection.length > 0;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @returns {string}
 | |
| 		 */
 | |
| 		getReshareOwner: function() {
 | |
| 			return this.get('reshare').uid_owner;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @returns {string}
 | |
| 		 */
 | |
| 		getReshareOwnerDisplayname: function() {
 | |
| 			return this.get('reshare').displayname_owner;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @returns {string}
 | |
| 		 */
 | |
| 		getReshareWith: function() {
 | |
| 			return this.get('reshare').share_with;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @returns {string}
 | |
| 		 */
 | |
| 		getReshareWithDisplayName: function() {
 | |
| 			var reshare = this.get('reshare');
 | |
| 			return reshare.share_with_displayname || reshare.share_with;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @returns {number}
 | |
| 		 */
 | |
| 		getReshareType: function() {
 | |
| 			return this.get('reshare').share_type;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * Returns all share entries that only apply to the current item
 | |
| 		 * (file/folder)
 | |
| 		 *
 | |
| 		 * @return {Array.<OC.Share.Types.ShareInfo>}
 | |
| 		 */
 | |
| 		getSharesWithCurrentItem: function() {
 | |
| 			var shares = this.get('shares') || [];
 | |
| 			var fileId = this.fileInfoModel.get('id');
 | |
| 			return _.filter(shares, function(share) {
 | |
| 				return share.item_source === fileId;
 | |
| 			});
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @param shareIndex
 | |
| 		 * @returns {string}
 | |
| 		 */
 | |
| 		getShareWith: function(shareIndex) {
 | |
| 			/** @type OC.Share.Types.ShareInfo **/
 | |
| 			var share = this.get('shares')[shareIndex];
 | |
| 			if(!_.isObject(share)) {
 | |
| 				throw "Unknown Share";
 | |
| 			}
 | |
| 			return share.share_with;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @param shareIndex
 | |
| 		 * @returns {string}
 | |
| 		 */
 | |
| 		getShareWithDisplayName: function(shareIndex) {
 | |
| 			/** @type OC.Share.Types.ShareInfo **/
 | |
| 			var share = this.get('shares')[shareIndex];
 | |
| 			if(!_.isObject(share)) {
 | |
| 				throw "Unknown Share";
 | |
| 			}
 | |
| 			return share.share_with_displayname;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @param shareIndex
 | |
| 		 * @returns {string}
 | |
| 		 */
 | |
| 		getShareWithAdditionalInfo: function(shareIndex) {
 | |
| 			/** @type OC.Share.Types.ShareInfo **/
 | |
| 			var share = this.get('shares')[shareIndex];
 | |
| 			if(!_.isObject(share)) {
 | |
| 				throw "Unknown Share";
 | |
| 			}
 | |
| 			return share.share_with_additional_info;
 | |
| 		},
 | |
| 
 | |
| 		getShareType: function(shareIndex) {
 | |
| 			/** @type OC.Share.Types.ShareInfo **/
 | |
| 			var share = this.get('shares')[shareIndex];
 | |
| 			if(!_.isObject(share)) {
 | |
| 				throw "Unknown Share";
 | |
| 			}
 | |
| 			return share.share_type;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * whether a share from shares has the requested permission
 | |
| 		 *
 | |
| 		 * @param {number} shareIndex
 | |
| 		 * @param {number} permission
 | |
| 		 * @returns {boolean}
 | |
| 		 * @private
 | |
| 		 */
 | |
| 		_shareHasPermission: function(shareIndex, permission) {
 | |
| 			/** @type OC.Share.Types.ShareInfo **/
 | |
| 			var share = this.get('shares')[shareIndex];
 | |
| 			if(!_.isObject(share)) {
 | |
| 				throw "Unknown Share";
 | |
| 			}
 | |
| 			return (share.permissions & permission) === permission;
 | |
| 		},
 | |
| 
 | |
| 		notificationMailWasSent: function(shareIndex) {
 | |
| 			/** @type OC.Share.Types.ShareInfo **/
 | |
| 			var share = this.get('shares')[shareIndex];
 | |
| 			if(!_.isObject(share)) {
 | |
| 				throw "Unknown Share";
 | |
| 			}
 | |
| 			return share.mail_send === 1;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * Sends an email notification for the given share
 | |
| 		 *
 | |
| 		 * @param {int} shareType share type
 | |
| 		 * @param {string} shareWith recipient
 | |
| 		 * @param {bool} state whether to set the notification flag or remove it
 | |
| 		 */
 | |
| 		sendNotificationForShare: function(shareType, shareWith, state) {
 | |
| 			var itemType = this.get('itemType');
 | |
| 			var itemSource = this.get('itemSource');
 | |
| 
 | |
| 			return $.post(
 | |
| 				OC.generateUrl('core/ajax/share.php'),
 | |
| 				{
 | |
| 					action: state ? 'informRecipients' : 'informRecipientsDisabled',
 | |
| 					recipient: shareWith,
 | |
| 					shareType: shareType,
 | |
| 					itemSource: itemSource,
 | |
| 					itemType: itemType
 | |
| 				}
 | |
| 			);
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @returns {boolean}
 | |
| 		 */
 | |
| 		sharePermissionPossible: function() {
 | |
| 			return (this.get('permissions') & OC.PERMISSION_SHARE) === OC.PERMISSION_SHARE;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @param {number} shareIndex
 | |
| 		 * @returns {boolean}
 | |
| 		 */
 | |
| 		hasSharePermission: function(shareIndex) {
 | |
| 			return this._shareHasPermission(shareIndex, OC.PERMISSION_SHARE);
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @returns {boolean}
 | |
| 		 */
 | |
| 		createPermissionPossible: function() {
 | |
| 			return (this.get('permissions') & OC.PERMISSION_CREATE) === OC.PERMISSION_CREATE;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @param {number} shareIndex
 | |
| 		 * @returns {boolean}
 | |
| 		 */
 | |
| 		hasCreatePermission: function(shareIndex) {
 | |
| 			return this._shareHasPermission(shareIndex, OC.PERMISSION_CREATE);
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @returns {boolean}
 | |
| 		 */
 | |
| 		updatePermissionPossible: function() {
 | |
| 			return (this.get('permissions') & OC.PERMISSION_UPDATE) === OC.PERMISSION_UPDATE;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @param {number} shareIndex
 | |
| 		 * @returns {boolean}
 | |
| 		 */
 | |
| 		hasUpdatePermission: function(shareIndex) {
 | |
| 			return this._shareHasPermission(shareIndex, OC.PERMISSION_UPDATE);
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @returns {boolean}
 | |
| 		 */
 | |
| 		deletePermissionPossible: function() {
 | |
| 			return (this.get('permissions') & OC.PERMISSION_DELETE) === OC.PERMISSION_DELETE;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @param {number} shareIndex
 | |
| 		 * @returns {boolean}
 | |
| 		 */
 | |
| 		hasDeletePermission: function(shareIndex) {
 | |
| 			return this._shareHasPermission(shareIndex, OC.PERMISSION_DELETE);
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @returns {boolean}
 | |
| 		 */
 | |
| 		editPermissionPossible: function() {
 | |
| 			return    this.createPermissionPossible()
 | |
| 				   || this.updatePermissionPossible()
 | |
| 				   || this.deletePermissionPossible();
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * @returns {boolean}
 | |
| 		 */
 | |
| 		hasEditPermission: function(shareIndex) {
 | |
| 			return    this.hasCreatePermission(shareIndex)
 | |
| 				   || this.hasUpdatePermission(shareIndex)
 | |
| 				   || this.hasDeletePermission(shareIndex);
 | |
| 		},
 | |
| 
 | |
| 		_getUrl: function(base, params) {
 | |
| 			params = _.extend({format: 'json'}, params || {});
 | |
| 			return OC.linkToOCS('apps/files_sharing/api/v1', 2) + base + '?' + OC.buildQueryString(params);
 | |
| 		},
 | |
| 
 | |
| 		_fetchShares: function() {
 | |
| 			var path = this.fileInfoModel.getFullPath();
 | |
| 			return $.ajax({
 | |
| 				type: 'GET',
 | |
| 				url: this._getUrl('shares', {path: path, reshares: true})
 | |
| 			});
 | |
| 		},
 | |
| 
 | |
| 		_fetchReshare: function() {
 | |
| 			// only fetch original share once
 | |
| 			if (!this._reshareFetched) {
 | |
| 				var path = this.fileInfoModel.getFullPath();
 | |
| 				this._reshareFetched = true;
 | |
| 				return $.ajax({
 | |
| 					type: 'GET',
 | |
| 					url: this._getUrl('shares', {path: path, shared_with_me: true})
 | |
| 				});
 | |
| 			} else {
 | |
| 				return $.Deferred().resolve([{
 | |
| 					ocs: {
 | |
| 						data: [this.get('reshare')]
 | |
| 					}
 | |
| 				}]);
 | |
| 			}
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * Group reshares into a single super share element.
 | |
| 		 * Does this by finding the most precise share and
 | |
| 		 * combines the permissions to be the most permissive.
 | |
| 		 *
 | |
| 		 * @param {Array} reshares
 | |
| 		 * @return {Object} reshare
 | |
| 		 */
 | |
| 		_groupReshares: function(reshares) {
 | |
| 			if (!reshares || !reshares.length) {
 | |
| 				return false;
 | |
| 			}
 | |
| 
 | |
| 			var superShare = reshares.shift();
 | |
| 			var combinedPermissions = superShare.permissions;
 | |
| 			_.each(reshares, function(reshare) {
 | |
| 				// use share have higher priority than group share
 | |
| 				if (reshare.share_type === OC.Share.SHARE_TYPE_USER && superShare.share_type === OC.Share.SHARE_TYPE_GROUP) {
 | |
| 					superShare = reshare;
 | |
| 				}
 | |
| 				combinedPermissions |= reshare.permissions;
 | |
| 			});
 | |
| 
 | |
| 			superShare.permissions = combinedPermissions;
 | |
| 			return superShare;
 | |
| 		},
 | |
| 
 | |
| 		fetch: function() {
 | |
| 			var model = this;
 | |
| 			this.trigger('request', this);
 | |
| 
 | |
| 			var deferred = $.when(
 | |
| 				this._fetchShares(),
 | |
| 				this._fetchReshare()
 | |
| 			);
 | |
| 			deferred.done(function(data1, data2) {
 | |
| 				model.trigger('sync', 'GET', this);
 | |
| 				var sharesMap = {};
 | |
| 				_.each(data1[0].ocs.data, function(shareItem) {
 | |
| 					sharesMap[shareItem.id] = shareItem;
 | |
| 				});
 | |
| 
 | |
| 				var reshare = false;
 | |
| 				if (data2[0].ocs.data.length) {
 | |
| 					reshare = model._groupReshares(data2[0].ocs.data);
 | |
| 				}
 | |
| 
 | |
| 				model.set(model.parse({
 | |
| 					shares: sharesMap,
 | |
| 					reshare: reshare
 | |
| 				}));
 | |
| 			});
 | |
| 
 | |
| 			return deferred;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * Updates OC.Share.itemShares and OC.Share.statuses.
 | |
| 		 *
 | |
| 		 * This is required in case the user navigates away and comes back,
 | |
| 		 * the share statuses from the old arrays are still used to fill in the icons
 | |
| 		 * in the file list.
 | |
| 		 */
 | |
| 		_legacyFillCurrentShares: function(shares) {
 | |
| 			var fileId = this.fileInfoModel.get('id');
 | |
| 			if (!shares || !shares.length) {
 | |
| 				delete OC.Share.statuses[fileId];
 | |
| 				OC.Share.currentShares = {};
 | |
| 				OC.Share.itemShares = [];
 | |
| 				return;
 | |
| 			}
 | |
| 
 | |
| 			var currentShareStatus = OC.Share.statuses[fileId];
 | |
| 			if (!currentShareStatus) {
 | |
| 				currentShareStatus = {link: false};
 | |
| 				OC.Share.statuses[fileId] = currentShareStatus;
 | |
| 			}
 | |
| 			currentShareStatus.link = false;
 | |
| 
 | |
| 			OC.Share.currentShares = {};
 | |
| 			OC.Share.itemShares = [];
 | |
| 			_.each(shares,
 | |
| 				/**
 | |
| 				 * @param {OC.Share.Types.ShareInfo} share
 | |
| 				 */
 | |
| 				function(share) {
 | |
| 					if (share.share_type === OC.Share.SHARE_TYPE_LINK) {
 | |
| 						OC.Share.itemShares[share.share_type] = true;
 | |
| 						currentShareStatus.link = true;
 | |
| 					} else {
 | |
| 						if (!OC.Share.itemShares[share.share_type]) {
 | |
| 							OC.Share.itemShares[share.share_type] = [];
 | |
| 						}
 | |
| 						OC.Share.itemShares[share.share_type].push(share.share_with);
 | |
| 					}
 | |
| 				}
 | |
| 			);
 | |
| 		},
 | |
| 
 | |
| 		parse: function(data) {
 | |
| 			if(data === false) {
 | |
| 				console.warn('no data was returned');
 | |
| 				this.trigger('fetchError');
 | |
| 				return {};
 | |
| 			}
 | |
| 
 | |
| 			var permissions = this.get('possiblePermissions');
 | |
| 			if(!_.isUndefined(data.reshare) && !_.isUndefined(data.reshare.permissions) && data.reshare.uid_owner !== OC.currentUser) {
 | |
| 				permissions = permissions & data.reshare.permissions;
 | |
| 			}
 | |
| 
 | |
| 			/** @type {OC.Share.Types.ShareInfo[]} **/
 | |
| 			var shares = _.map(data.shares, function(share) {
 | |
| 				// properly parse some values because sometimes the server
 | |
| 				// returns integers as string...
 | |
| 				var i;
 | |
| 				for (i = 0; i < SHARE_RESPONSE_INT_PROPS.length; i++) {
 | |
| 					var prop = SHARE_RESPONSE_INT_PROPS[i];
 | |
| 					if (!_.isUndefined(share[prop])) {
 | |
| 						share[prop] = parseInt(share[prop], 10);
 | |
| 					}
 | |
| 				}
 | |
| 				return share;
 | |
| 			});
 | |
| 
 | |
| 			this._legacyFillCurrentShares(shares);
 | |
| 
 | |
| 			var linkShares = [];
 | |
| 			// filter out the share by link
 | |
| 			shares = _.reject(shares,
 | |
| 				/**
 | |
| 				 * @param {OC.Share.Types.ShareInfo} share
 | |
| 				 */
 | |
| 				function(share) {
 | |
| 					var isShareLink =
 | |
| 						share.share_type === OC.Share.SHARE_TYPE_LINK
 | |
| 						&& (   share.file_source === this.get('itemSource')
 | |
| 						|| share.item_source === this.get('itemSource'));
 | |
| 
 | |
| 					if (isShareLink) {
 | |
| 						/*
 | |
| 						 * Ignore reshared link shares for now
 | |
| 						 * FIXME: Find a way to display properly
 | |
| 						 */
 | |
| 						if (share.uid_owner !== OC.currentUser) {
 | |
| 							return share;
 | |
| 						}
 | |
| 
 | |
| 						linkShares.push(share);
 | |
| 						return share;
 | |
| 					}
 | |
| 				},
 | |
| 				this
 | |
| 			);
 | |
| 
 | |
| 			// populate link shares collection with found link shares
 | |
| 			this._linkSharesCollection.set(linkShares, {parse: true});
 | |
| 
 | |
| 			// use the old crappy way for other shares for now
 | |
| 			return {
 | |
| 				reshare: data.reshare,
 | |
| 				shares: shares,
 | |
| 				permissions: permissions
 | |
| 			};
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * Parses a string to an valid integer (unix timestamp)
 | |
| 		 * @param time
 | |
| 		 * @returns {*}
 | |
| 		 * @internal Only used to work around a bug in the backend
 | |
| 		 */
 | |
| 		_parseTime: function(time) {
 | |
| 			if (_.isString(time)) {
 | |
| 				// skip empty strings and hex values
 | |
| 				if (time === '' || (time.length > 1 && time[0] === '0' && time[1] === 'x')) {
 | |
| 					return null;
 | |
| 				}
 | |
| 				time = parseInt(time, 10);
 | |
| 				if(isNaN(time)) {
 | |
| 					time = null;
 | |
| 				}
 | |
| 			}
 | |
| 			return time;
 | |
| 		},
 | |
| 
 | |
| 		/**
 | |
| 		 * Returns a list of share types from the existing shares.
 | |
| 		 *
 | |
| 		 * @return {Array.<int>} array of share types
 | |
| 		 */
 | |
| 		getShareTypes: function() {
 | |
| 			var result;
 | |
| 			result = _.pluck(this.getSharesWithCurrentItem(), 'share_type');
 | |
| 			if (this.hasLinkShare()) {
 | |
| 				result.push(OC.Share.SHARE_TYPE_LINK);
 | |
| 			}
 | |
| 			return _.uniq(result);
 | |
| 		}
 | |
| 	});
 | |
| 
 | |
| 	OC.Share.ShareItemModel = ShareItemModel;
 | |
| })();
 | 
