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Category is fetched from server when loading edit category modal, because topic_count needs to be up-to-date for the delete button to show/hide in a sane way

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This commit is contained in:
Neil Lalonde 2013-04-10 12:07:50 -04:00
parent 5d46478e38
commit 03047b0ab0
3 changed files with 20 additions and 3 deletions
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8
app/assets/javascripts/discourse/models/category.js
View File

@ -43,4 +43,10 @@ Discourse.Category = Discourse.Model.extend({
});
Discourse.Category.reopenClass({
findBySlug: function(categorySlug) {
return Discourse.ajax({url: Discourse.getURL("/categories/") + categorySlug + ".json"}).then(function (result) {
return Discourse.Category.create(result.category);
});
}
});

2
app/assets/javascripts/discourse/templates/modal/edit_category.js.handlebars
View File

@ -1,5 +1,6 @@
{{#with view.category}}
<div {{bindAttr class="view.loading:invisible"}}>
<div class="modal-body">
<form>
<section class='field'>
@ -56,5 +57,6 @@
<button class='btn btn-danger pull-right' {{bindAttr disabled="view.deleteDisabled"}} {{action deleteCategory target="view"}}><i class="icon icon-trash"></i>{{view.deleteButtonTitle}}</button>
{{/if}}
</div>
</div>
{{/with}}

13
app/assets/javascripts/discourse/views/modal/edit_category_view.js
View File

@ -67,8 +67,17 @@ Discourse.EditCategoryView = Discourse.ModalBodyView.extend({
didInsertElement: function() {
this._super();
if (this.get('category')) {
this.set('id', this.get('category.slug'));
if( this.get('category.id') ) {
this.set('loading', true);
var categoryView = this;
// We need the topic_count to be correct, so get the most up-to-date info about this category from the server.
Discourse.Category.findBySlug( this.get('category.slug') ).then( function(cat) {
categoryView.set('category', cat);
Discourse.get('site').updateCategory(cat);
categoryView.set('id', categoryView.get('category.slug'));
categoryView.set('loading', false);
});
} else {
this.set('category', Discourse.Category.create({ color: 'AB9364', text_color: 'FFFFFF', hotness: 5 }));
}