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
|
define([
'./profile-view',
'./profiles-empty-view',
'./templates'
], function (ProfileView, ProfilesEmptyView) {
return Marionette.CompositeView.extend({
className: 'list-group',
template: Templates['quality-profiles-profiles'],
languageTemplate: Templates['quality-profiles-profiles-language'],
childView: ProfileView,
childViewContainer: '.js-list',
emptyView: ProfilesEmptyView,
collectionEvents: {
'filter': 'filterByLanguage'
},
childViewOptions: function (model) {
return {
collectionView: this,
highlighted: model.get('key') === this.highlighted
};
},
highlight: function (key) {
this.highlighted = key;
this.render();
},
attachHtml: function (compositeView, childView, index) {
var $container = this.getChildViewContainer(compositeView),
model = this.collection.at(index);
if (model != null) {
var prev = this.collection.at(index - 1),
putLanguage = prev == null;
if (prev != null) {
var lang = model.get('language'),
prevLang = prev.get('language');
if (lang !== prevLang) {
putLanguage = true;
}
}
if (putLanguage) {
$container.append(this.languageTemplate(model.toJSON()));
}
}
compositeView._insertAfter(childView);
},
destroyChildren: function () {
Marionette.CompositeView.prototype.destroyChildren.apply(this, arguments);
this.$('.js-list-language').remove();
},
filterByLanguage: function (language) {
if (language) {
this.$('[data-language]').addClass('hidden');
this.$('[data-language="' + language + '"]').removeClass('hidden');
} else {
this.$('[data-language]').removeClass('hidden');
}
}
});
});
|
