silverstripe-framework/forms/FileIFrameField.php
Sam Minnee e0614530c6 Merged revisions 48451 via svnmerge from
http://svn.silverstripe.com/open/modules/sapphire/branches/2.2.1asfonz

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  r48451 | jshipman | 2008-01-23 14:42:20 +1300 (Wed, 23 Jan 2008) | 1 line
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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@48541 467b73ca-7a2a-4603-9d3b-597d59a354a9
2008-01-24 00:13:24 +00:00

52 lines
1.4 KiB
PHP
Executable File

<?php
/**
* @package forms
* @subpackage fields-files
*/
/**
* A field that will upload files to a page for use within the CMS.
* @package forms
* @subpackage fields-files
*/
class FileIFrameField extends FileField {
public function Field() {
$data = $this->form->getRecord();
if($data->ID && is_numeric($data->ID)) {
$idxField = $this->name . 'ID';
$hiddenField = "<input type=\"hidden\" id=\"" . $this->id() . "\" name=\"$idxField\" value=\"" . $this->attrValue() . "\" />";
$parentClass = $data->class;
$parentID = $data->ID;
$parentField = $this->name;
$iframe = "<iframe name=\"{$this->name}_iframe\" src=\"images/iframe/$parentClass/$parentID/$parentField\" style=\"height: 152px; width: 600px; border-style: none;\"></iframe>";
return $iframe . $hiddenField;
} else {
$this->value = _t('FileIframeField.NOTEADDFILES', 'You can add files once you have saved for the first time.');
return FormField::Field();
}
}
public function saveInto(DataObject $record) {
$fieldName = $this->name . 'ID';
$hasOnes = $record->has_one($this->name);
if(!$hasOnes) $hasOnes = $record->has_one($fieldName);
// assume that the file is connected via a has-one
if( !$hasOnes || !isset($_FILES[$this->name]) || !$_FILES[$this->name]['name']){
return;
}
$file = new File();
$file->loadUploaded($_FILES[$this->name]);
$record->$fieldName = $file->ID;
}
}
?>