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ENHANCEMENT Allowing custom 'root forms' when id values '0' or 'root' are passed from the tree selection. (rewritten from r98710)

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/branches/2.4@98735 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Ingo Schommer 2010-02-11 01:02:34 +00:00 committed by Sam Minnee
parent 6103522ad2
commit c38a898de3
2 changed files with 40 additions and 16 deletions
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34
code/LeftAndMain.php
View File

@ -509,7 +509,7 @@ class LeftAndMain extends Controller {
// Wrap the root if needs be.
if(!$rootID) {
$rootLink = $this->Link() . '0';
$rootLink = $this->Link('show') . '/root';
// This lets us override the tree title with an extension
if($this->hasMethod('getCMSTreeTitle') && $customTreeTitle = $this->getCMSTreeTitle()) {
@ -939,10 +939,42 @@ JS;
}
}
FormResponse::add($script);
return FormResponse::respond();
}
/**
* Returns a placeholder form, used by {@link getEditForm()} if no record is selected.
* Our javascript logic always requires a form to be present in the CMS interface.
*
* @return Form
*/
function EmptyForm() {
$form = new Form(
$this,
"EditForm",
new FieldSet(
new HeaderField(
'WelcomeHeader',
$this->getApplicationName()
),
new LiteralField(
'WelcomeText',
sprintf('<p id="WelcomeMessage">%s %s. %s</p>',
_t('LeftAndMain_right.ss.WELCOMETO','Welcome to'),
$this->getApplicationName(),
_t('CHOOSEPAGE','Please choose an item from the left.')
)
)
),
new FieldSet()
);
$form->unsetValidator();
return $form;
}
public function EditForm() {
// Include JavaScript to ensure HtmlEditorField works.

22
code/SecurityAdmin.php
View File

@ -59,7 +59,12 @@ class SecurityAdmin extends LeftAndMain implements PermissionProvider {
public function getEditForm($id) {
$record = null;
if (($id == 'root' || $id == 0) && $this->hasMethod('getRootForm')) return $this->getRootForm($this, 'EditForm');
if (($id == 'root' || $id == 0)) {
$form = $this->RootForm();
$this->extend('augmentRootForm', $form);
return $form;
}
if($id && $id != 'root') {
$record = DataObject::get_by_id($this->stat('tree_class'), $id);
@ -77,20 +82,7 @@ class SecurityAdmin extends LeftAndMain implements PermissionProvider {
$form = new Form($this, "EditForm", $fields, $actions);
$form->loadDataFrom($record);
$fields = $form->Fields();
if($fields->hasTabSet()) {
$fields->findOrMakeTab('Root.Import',_t('Group.IMPORTTABTITLE', 'Import'));
$fields->addFieldToTab('Root.Import',
new LiteralField(
'MemberImportFormIframe',
sprintf(
'<iframe src="%s" id="MemberImportFormIframe" width="100%%" height="400px" border="0"></iframe>',
$this->Link('memberimport')
)
)
);
}
if(!$record->canEdit()) {
$readonlyFields = $form->Fields()->makeReadonly();