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<?php |
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namespace SilverStripe\Subsites\Forms; |
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use SilverStripe\Forms\DropdownField; |
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use SilverStripe\Forms\Form; |
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use SilverStripe\Forms\GridField\GridFieldDetailForm_ItemRequest; |
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use SilverStripe\Subsites\Model\Subsite; |
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class GridFieldSubsiteDetailFormItemRequest extends GridFieldDetailForm_ItemRequest |
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{ |
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private static $allowed_actions = [ |
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'ItemEditForm', |
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]; |
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/** |
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* Builds an item edit form. The arguments to getCMSFields() are the popupController and |
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* popupFormName, however this is an experimental API and may change. |
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* |
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* @todo In the future, we will probably need to come up with a tigher object representing a partially |
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* complete controller with gaps for extra functionality. This, for example, would be a better way |
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* of letting Security/login put its log-in form inside a UI specified elsewhere. |
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* |
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* @return Form |
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* @see GridFieldDetailForm_ItemRequest::ItemEditForm() |
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*/ |
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public function ItemEditForm() |
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{ |
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$form = parent::ItemEditForm(); |
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if ($this->record->ID == 0) { |
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$templates = Subsite::get()->sort('Title'); |
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$templateArray = []; |
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if ($templates) { |
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$templateArray = $templates->map('ID', 'Title'); |
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} |
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$templateDropdown = new DropdownField( |
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'TemplateID', |
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_t('SilverStripe\\Subsites\\Model\\Subsite.COPYSTRUCTURE', 'Copy structure from:'), |
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$templateArray |
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); |
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$templateDropdown->setEmptyString('(' . _t('SilverStripe\\Subsites\\Model\\Subsite.NOTEMPLATE', 'No template') . ')'); |
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$form->Fields()->addFieldToTab('Root.Configuration', $templateDropdown); |
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} |
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return $form; |
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} |
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public function doSave($data, $form) |
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{ |
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$new_record = $this->record->ID == 0; |
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if ($new_record && isset($data['TemplateID']) && !empty($data['TemplateID'])) { |
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$template = Subsite::get()->byID(intval($data['TemplateID'])); |
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if ($template) { |
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$this->record = $template->duplicate(); |
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} |
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} |
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return parent::doSave($data, $form); |
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} |
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} |
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silverstripe /
silverstripe-subsites
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