silverstripe-cms/code/controllers/CMSFileAddController.php

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<?php
class CMSFileAddController extends AssetAdmin {
static $url_segment = 'assets/add';
static $url_priority = 60;
static $required_permission_codes = 'CMS_ACCESS_AssetAdmin';
// public function upload($request) {
// $formHtml = $this->renderWith(array('AssetAdmin_UploadContent'));
// if($this->isAjax()) {
// return $formHtml;
// } else {
// return $this->customise(array(
// 'Content' => $formHtml
// ))->renderWith(array('AssetAdmin', 'LeftAndMain'));
// }
// }
/**
* @return Form
* @todo what template is used here? AssetAdmin_UploadContent.ss doesn't seem to be used anymore
*/
public function getEditForm($id = null, $fields = null) {
Requirements::javascript(SAPPHIRE_DIR . '/javascript/AssetUploadField.js');
Requirements::css(SAPPHIRE_DIR . '/css/AssetUploadField.css');
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$folder = $this->currentPage();
$uploadField = Object::create('UploadField', 'AssetUploadField', '');
$uploadField->setConfig('previewMaxWidth', 40);
$uploadField->setConfig('previewMaxHeight', 30);
$uploadField->addExtraClass('ss-assetuploadfield');
$uploadField->removeExtraClass('ss-uploadfield');
$uploadField->setTemplate('AssetUploadField');
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if ($folder->exists() && $folder->getFilename()) {
// The Upload class expects a folder relative *within* assets/
$path = preg_replace('/^' . ASSETS_DIR . '\//', '', $folder->getFilename());
$uploadField->setFolderName($path);
}
$form = new Form(
$this,
'getEditForm',
new FieldList($uploadField, new HiddenField('ID')),
new FieldList()
);
$form->addExtraClass('center cms-edit-form ' . $this->BaseCSSClasses());
$form->setTemplate($this->getTemplatesWithSuffix('_EditForm'));
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$form->Fields()->push(
new LiteralField(
'BackLink',
sprintf(
'<a href="%s" class="backlink ss-ui-button cms-panel-link" data-icon="back">%s</a>',
Controller::join_links(singleton('AssetAdmin')->Link('show'), $folder ? $folder->ID : 0),
_t('AssetAdmin.BackToFolder', 'Back to folder')
)
)
);
$form->loadDataFrom($folder);
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return $form;
}
function Tools() {
return false;
}
}