87 lines
2.7 KiB
JavaScript
87 lines
2.7 KiB
JavaScript
/**
|
|
* Copyright (c) 2013 Christopher Schäpers <christopher@schaepers.it>
|
|
* This file is licensed under the Affero General Public License version 3 or
|
|
* later.
|
|
* See the COPYING-README file.
|
|
*/
|
|
|
|
/**
|
|
* This plugin inserts the right avatar for the user, depending on, whether a
|
|
* custom avatar is uploaded - which it uses then - or not, and display a
|
|
* placeholder with the first letter of the users name instead.
|
|
* For this it queries the core_avatar_get route, thus this plugin is fit very
|
|
* tightly for owncloud, and it may not work anywhere else.
|
|
*
|
|
* You may use this on any <div></div>
|
|
* Here I'm using <div class="avatardiv"></div> as an example.
|
|
*
|
|
* There are 4 ways to call this:
|
|
*
|
|
* 1. $('.avatardiv').avatar('jdoe', 128);
|
|
* This will make the div to jdoe's fitting avatar, with a size of 128px.
|
|
*
|
|
* 2. $('.avatardiv').avatar('jdoe');
|
|
* This will make the div to jdoe's fitting avatar. If the div aready has a
|
|
* height, it will be used for the avatars size. Otherwise this plugin will
|
|
* search for 'size' DOM data, to use for avatar size. If neither are available
|
|
* it will default to 64px.
|
|
*
|
|
* 3. $('.avatardiv').avatar();
|
|
* This will search the DOM for 'user' data, to use as the username. If there
|
|
* is no username available it will default to a placeholder with the value of
|
|
* "x". The size will be determined the same way, as the second example.
|
|
*
|
|
* 4. $('.avatardiv').avatar('jdoe', 128, true);
|
|
* This will behave like the first example, except it will also append random
|
|
* hashes to the custom avatar images, to force image reloading in IE8.
|
|
*/
|
|
|
|
(function ($) {
|
|
$.fn.avatar = function(user, size, ie8fix) {
|
|
if (typeof(size) === 'undefined') {
|
|
if (this.height() > 0) {
|
|
size = this.height();
|
|
} else if (this.data('size') > 0) {
|
|
size = this.data('size');
|
|
} else {
|
|
size = 64;
|
|
}
|
|
}
|
|
|
|
this.height(size);
|
|
this.width(size);
|
|
|
|
if (typeof(user) === 'undefined') {
|
|
if (typeof(this.data('user')) !== 'undefined') {
|
|
user = this.data('user');
|
|
} else {
|
|
this.placeholder('x');
|
|
return;
|
|
}
|
|
}
|
|
|
|
// sanitize
|
|
user = user.replace(/\//g,'');
|
|
|
|
var $div = this;
|
|
|
|
OC.Router.registerLoadedCallback(function() {
|
|
var url = OC.Router.generate('core_avatar_get', {user: user, size: size})+'?requesttoken='+oc_requesttoken;
|
|
$.get(url, function(result) {
|
|
if (typeof(result) === 'object') {
|
|
if (result.data && result.data.displayname) {
|
|
$div.placeholder(user, result.data.displayname);
|
|
} else {
|
|
$div.placeholder(user);
|
|
}
|
|
} else {
|
|
if (ie8fix === true) {
|
|
$div.html('<img src="'+url+'#'+Math.floor(Math.random()*1000)+'">');
|
|
} else {
|
|
$div.html('<img src="'+url+'">');
|
|
}
|
|
}
|
|
});
|
|
});
|
|
};
|
|
}(jQuery));
|