1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
|
/*
* Copyright (c) 2014 Vincent Petry <pvince81@owncloud.com>
*
* This file is licensed under the Affero General Public License version 3
* or later.
*
* See the COPYING-README file.
*
*/
(function() {
/**
* Sharing file list
*
* Contains both "shared with others" and "shared with you" modes.
*/
var FileList = function($el, options) {
this.initialize($el, options);
};
FileList.prototype = _.extend({}, OCA.Files.FileList.prototype, {
appName: 'Shares',
/**
* Whether the list shows the files shared with the user (true) or
* the files that the user shared with others (false).
*/
_sharedWithUser: false,
_linksOnly: false,
initialize: function($el, options) {
OCA.Files.FileList.prototype.initialize.apply(this, arguments);
if (this.initialized) {
return;
}
// TODO: consolidate both options
if (options && options.sharedWithUser) {
this._sharedWithUser = true;
}
if (options && options.linksOnly) {
this._linksOnly = true;
}
},
_renderRow: function() {
// HACK: needed to call the overridden _renderRow
// this is because at the time this class is created
// the overriding hasn't been done yet...
return OCA.Files.FileList.prototype._renderRow.apply(this, arguments);
},
_createRow: function(fileData) {
// TODO: hook earlier and render the whole row here
var $tr = OCA.Files.FileList.prototype._createRow.apply(this, arguments);
$tr.find('.filesize').remove();
$tr.find('td.date').before($tr.children('td:first'));
$tr.find('td.filename input:checkbox').remove();
$tr.attr('data-share-id', _.pluck(fileData.shares, 'id').join(','));
if (this._sharedWithUser) {
$tr.attr('data-share-owner', fileData.shareOwner);
}
return $tr;
},
/**
* Set whether the list should contain outgoing shares
* or incoming shares.
*
* @param state true for incoming shares, false otherwise
*/
setSharedWithUser: function(state) {
this._sharedWithUser = !!state;
},
updateEmptyContent: function() {
var dir = this.getCurrentDirectory();
if (dir === '/') {
// root has special permissions
this.$el.find('#emptycontent').toggleClass('hidden', !this.isEmpty);
this.$el.find('#filestable thead th').toggleClass('hidden', this.isEmpty);
}
else {
OCA.Files.FileList.prototype.updateEmptyContent.apply(this, arguments);
}
},
getDirectoryPermissions: function() {
return OC.PERMISSION_READ | OC.PERMISSION_DELETE;
},
updateStorageStatistics: function() {
// no op because it doesn't have
// storage info like free space / used space
},
reload: function() {
this.showMask();
if (this._reloadCall) {
this._reloadCall.abort();
}
this._reloadCall = $.ajax({
url: OC.linkToOCS('apps/files_sharing/api/v1') + 'shares',
/* jshint camelcase: false */
data: {
format: 'json',
shared_with_me: !!this._sharedWithUser
},
type: 'GET',
beforeSend: function(xhr) {
xhr.setRequestHeader('OCS-APIREQUEST', 'true');
}
});
var callBack = this.reloadCallback.bind(this);
return this._reloadCall.then(callBack, callBack);
},
reloadCallback: function(result) {
delete this._reloadCall;
this.hideMask();
this.$el.find('#headerSharedWith').text(
t('files_sharing', this._sharedWithUser ? 'Shared by' : 'Shared with')
);
if (result.ocs && result.ocs.data) {
this.setFiles(this._makeFilesFromShares(result.ocs.data));
}
else {
// TODO: error handling
}
},
/**
* Converts the OCS API share response data to a file info
* list
* @param OCS API share array
* @return array of file info maps
*/
_makeFilesFromShares: function(data) {
/* jshint camelcase: false */
var self = this;
var files = data;
if (this._linksOnly) {
files = _.filter(data, function(share) {
return share.share_type === OC.Share.SHARE_TYPE_LINK;
});
}
// OCS API uses non-camelcased names
files = _.chain(files)
// convert share data to file data
.map(function(share) {
var file = {
id: share.file_source,
mimetype: share.mimetype
};
if (share.item_type === 'folder') {
file.type = 'dir';
file.mimetype = 'httpd/unix-directory';
}
else {
file.type = 'file';
if (share.isPreviewAvailable) {
file.icon = true;
file.isPreviewAvailable = true;
}
}
file.share = {
id: share.id,
type: share.share_type,
target: share.share_with,
stime: share.stime * 1000,
};
if (self._sharedWithUser) {
file.shareOwner = share.displayname_owner;
file.name = OC.basename(share.file_target);
file.path = OC.dirname(share.file_target);
file.permissions = share.permissions;
}
else {
if (share.share_type !== OC.Share.SHARE_TYPE_LINK) {
file.share.targetDisplayName = share.share_with_displayname;
}
file.name = OC.basename(share.path);
file.path = OC.dirname(share.path);
file.permissions = OC.PERMISSION_ALL;
}
return file;
})
// Group all files and have a "shares" array with
// the share info for each file.
//
// This uses a hash memo to cumulate share information
// inside the same file object (by file id).
.reduce(function(memo, file) {
var data = memo[file.id];
var recipient = file.share.targetDisplayName;
if (!data) {
data = memo[file.id] = file;
data.shares = [file.share];
// using a hash to make them unique,
// this is only a list to be displayed
data.recipients = {};
// counter is cheaper than calling _.keys().length
data.recipientsCount = 0;
data.mtime = file.share.stime;
}
else {
// always take the most recent stime
if (file.share.stime > data.mtime) {
data.mtime = file.share.stime;
}
data.shares.push(file.share);
}
if (recipient) {
// limit counterparts for output
if (data.recipientsCount < 4) {
// only store the first ones, they will be the only ones
// displayed
data.recipients[recipient] = true;
}
data.recipientsCount++;
}
delete file.share;
return memo;
}, {})
// Retrieve only the values of the returned hash
.values()
// Clean up
.each(function(data) {
// convert the recipients map to a flat
// array of sorted names
data.mountType = 'shared';
data.recipients = _.keys(data.recipients);
data.recipientsDisplayName = OCA.Sharing.Util.formatRecipients(
data.recipients,
data.recipientsCount
);
delete data.recipientsCount;
})
// Finish the chain by getting the result
.value();
// Sort by expected sort comparator
return files.sort(this._sortComparator);
}
});
OCA.Sharing.FileList = FileList;
})();
|
