mirror of
https://github.com/silverstripe/silverstripe-cms
synced 2024-10-22 08:05:56 +02:00
139 lines
3.9 KiB
PHP
139 lines
3.9 KiB
PHP
<?php
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class CMSFileAddController extends LeftAndMain {
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static $url_segment = 'assets/add';
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static $url_priority = 60;
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static $required_permission_codes = 'CMS_ACCESS_AssetAdmin';
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static $menu_title = 'Files';
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public static $tree_class = 'Folder';
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// public function upload($request) {
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// $formHtml = $this->renderWith(array('AssetAdmin_UploadContent'));
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// if($request->isAjax()) {
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// return $formHtml;
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// } else {
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// return $this->customise(array(
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// 'Content' => $formHtml
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// ))->renderWith(array('AssetAdmin', 'LeftAndMain'));
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// }
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// }
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/**
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* Custom currentPage() method to handle opening the 'root' folder
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*/
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public function currentPage() {
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$id = $this->currentPageID();
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if($id && is_numeric($id) && $id > 0) {
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return DataObject::get_by_id('Folder', $id);
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} else {
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// ID is either '0' or 'root'
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return singleton('Folder');
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}
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}
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/**
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* Return fake-ID "root" if no ID is found (needed to upload files into the root-folder)
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*/
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public function currentPageID() {
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if(is_numeric($this->request->requestVar('ID'))) {
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return $this->request->requestVar('ID');
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} elseif (is_numeric($this->urlParams['ID'])) {
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return $this->urlParams['ID'];
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} elseif(Session::get("{$this->class}.currentPage")) {
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return Session::get("{$this->class}.currentPage");
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} else {
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return 0;
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}
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}
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/**
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* @return Form
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* @todo what template is used here? AssetAdmin_UploadContent.ss doesn't seem to be used anymore
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*/
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public function getEditForm($id = null, $fields = null) {
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Requirements::javascript(FRAMEWORK_DIR . '/javascript/AssetUploadField.js');
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Requirements::css(FRAMEWORK_DIR . '/css/AssetUploadField.css');
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$folder = $this->currentPage();
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$uploadField = UploadField::create('AssetUploadField', '');
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$uploadField->setConfig('previewMaxWidth', 40);
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$uploadField->setConfig('previewMaxHeight', 30);
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$uploadField->addExtraClass('ss-assetuploadfield');
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$uploadField->removeExtraClass('ss-uploadfield');
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$uploadField->setTemplate('AssetUploadField');
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if ($folder->exists() && $folder->getFilename()) {
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// The Upload class expects a folder relative *within* assets/
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$path = preg_replace('/^' . ASSETS_DIR . '\//', '', $folder->getFilename());
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$uploadField->setFolderName($path);
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} else {
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$uploadField->setFolderName(ASSETS_DIR);
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}
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$exts = $uploadField->getValidator()->getAllowedExtensions();
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asort($exts);
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$form = new Form(
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$this,
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'getEditForm',
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new FieldList(
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$uploadField,
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new LiteralField(
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'AllowedExtensions',
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sprintf(
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'<p>%s: %s</p>',
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_t('AssetAdmin.ALLOWEDEXTS', 'Allowed extensions'),
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implode('<em>, </em>', $exts)
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)
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),
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new HiddenField('ID')
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),
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new FieldList()
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);
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$form->addExtraClass('center cms-edit-form ' . $this->BaseCSSClasses());
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// Don't use AssetAdmin_EditForm, as it assumes a different panel structure
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$form->setTemplate($this->getTemplatesWithSuffix('_EditForm'));
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$form->Fields()->push(
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new LiteralField(
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'BackLink',
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sprintf(
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'<a href="%s" class="backlink ss-ui-button cms-panel-link" data-icon="back">%s</a>',
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Controller::join_links(singleton('AssetAdmin')->Link('show'), $folder ? $folder->ID : 0),
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_t('AssetAdmin.BackToFolder', 'Back to folder')
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)
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)
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);
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$form->loadDataFrom($folder);
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return $form;
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}
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/**
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* @return ArrayList
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*/
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public function Breadcrumbs($unlinked = false) {
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$items = parent::Breadcrumbs($unlinked);
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// The root element should explicitly point to the root node.
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$items[0]->Link = Controller::join_links(singleton('AssetAdmin')->Link('show'), 0);
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// Enforce linkage of hierarchy to AssetAdmin
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foreach($items as $item) {
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$baselink = $this->Link('show');
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if(strpos($item->Link, $baselink) !== false) {
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$item->Link = str_replace($baselink, singleton('AssetAdmin')->Link('show'), $item->Link);
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}
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}
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$items->push(new ArrayData(array(
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'Title' => _t('AssetAdmin.Upload', 'Upload'),
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'Link' => $this->Link()
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)));
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return $items;
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}
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}
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