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MINOR Code formatting tidy up in ModelAdmin

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@71302 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Sean Harvey 2009-02-03 20:34:13 +00:00
parent fea613c19f
commit 06a007f394
1 changed files with 17 additions and 12 deletions
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13
code/ModelAdmin.php
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@ -210,12 +210,17 @@ abstract class ModelAdmin extends LeftAndMain {
*/ */
function getManagedModels() { function getManagedModels() {
$models = $this->stat('managed_models'); $models = $this->stat('managed_models');
if(is_string($models)) $models = array($models); if(is_string($models)) {
if(!count($models)) user_error('ModelAdmin::getManagedModels(): $models = array($models);
}
if(!count($models)) {
user_error(
'ModelAdmin::getManagedModels():
You need to specify at least one DataObject subclass in protected static $managed_models. You need to specify at least one DataObject subclass in protected static $managed_models.
Make sure the visibility of your property is set to "protected"', Make sure the visibility of your property is set to "protected"',
E_USER_ERROR E_USER_ERROR
); );
}
return $models; return $models;
} }
@ -344,8 +349,7 @@ class ModelAdmin_CollectionController extends Controller {
if($this->hasMethod('alternatePermissionCheck')) { if($this->hasMethod('alternatePermissionCheck')) {
if(!$this->alternatePermissionCheck()) return false; if(!$this->alternatePermissionCheck()) return false;
} } else {
else {
if(!singleton($modelName)->canCreate(Member::currentUser())) return false; if(!singleton($modelName)->canCreate(Member::currentUser())) return false;
} }
@ -354,6 +358,7 @@ class ModelAdmin_CollectionController extends Controller {
$actions = new FieldSet( $actions = new FieldSet(
$createButton = new FormAction('add', $buttonLabel) $createButton = new FormAction('add', $buttonLabel)
); );
$createButton->dontEscape = true; $createButton->dontEscape = true;
return new Form($this, "CreateForm", new FieldSet(), $actions); return new Form($this, "CreateForm", new FieldSet(), $actions);