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silverstripe-blog
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Wrap getCMSFields additions in beforeUpdateCMSFields for decorator overrides

This commit is contained in:
Catcherdev 2013-09-06 15:28:48 -06:00
parent a3af358f61
commit d27ffbd1c4
1 changed files with 9 additions and 5 deletions
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14
model/BlogPost.php
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@ -61,8 +61,12 @@ class BlogPost extends Page {
public function getCMSFields() {
$fields = parent::getCMSFields();
// Assign to variable & pass for PHP <= 5.4 closure compatibility
$data['TagsMap'] = $this->Parent()->Tags()->map()->toArray();
$data['CategoryMap'] = $this->Parent()->Categories()->map()->toArray();
$this->beforeUpdateCMSFields(function($fields) use ($data) {
// Add Publish date fields
$fields->insertAfter(
$publishDate = DatetimeField::create("PublishDate", _t("BlogPost.PublishDate", "Publish Date")),
@ -71,13 +75,11 @@ class BlogPost extends Page {
$publishDate->getDateField()->setConfig("showcalendar", true);
// Add Categories & Tags fields
$categories = $this->Parent()->Categories()->map()->toArray();
$categoriesField = ListboxField::create("Categories", _t("BlogPost.Categories", "Categories"), $categories)
$categoriesField = ListboxField::create("Categories", _t("BlogPost.Categories", "Categories"), $data['CategoryMap'])
->setMultiple(true);
$fields->insertAfter($categoriesField, "PublishDate");
$tags = $this->Parent()->Tags()->map()->toArray();
$tagsField = ListboxField::create("Tags", _t("BlogPost.Tags", "Tags"), $tags)
$tagsField = ListboxField::create("Tags", _t("BlogPost.Tags", "Tags"), $data['TagsMap'])
->setMultiple(true);
$fields->insertAfter($tagsField, "Categories");
@ -87,7 +89,9 @@ class BlogPost extends Page {
"Content"
);
$uploadField->getValidator()->setAllowedExtensions(array('jpg', 'jpeg', 'png', 'gif'));
});
$fields = parent::getCMSFields();
return $fields;
}