mirror of
https://github.com/colymba/GridFieldBulkEditingTools.git
synced 2024-10-22 11:05:57 +02:00
433 lines
12 KiB
PHP
433 lines
12 KiB
PHP
<?php
|
|
/**
|
|
* GridField component for uploading images in bulk
|
|
*
|
|
* @author colymba
|
|
* @package GridFieldBulkEditingTools
|
|
* @subpackage BulkUpload
|
|
*/
|
|
class GridFieldBulkUpload implements GridField_HTMLProvider, GridField_URLHandler
|
|
{
|
|
/**
|
|
* component configuration
|
|
*
|
|
* 'fileRelationName' => field name of the $has_one File/Image relation
|
|
* @var array
|
|
*/
|
|
protected $config = array(
|
|
'fileRelationName' => null
|
|
);
|
|
|
|
|
|
/**
|
|
* UploadField configuration.
|
|
* These options are passed on directly to the UploadField
|
|
* via {@link UploadField::setConfig()} api
|
|
*
|
|
* Defaults are: *
|
|
* 'sequentialUploads' => false : process uploads 1 after the other rather than all at once
|
|
* 'canAttachExisting' => true : displays "From files" button in the UploadField
|
|
* 'canPreviewFolder' => true : displays the upload location in the UploadField
|
|
*
|
|
* @var array
|
|
*/
|
|
protected $ufConfig = array(
|
|
'sequentialUploads' => false,
|
|
'canAttachExisting' => true,
|
|
'canPreviewFolder' => true
|
|
);
|
|
|
|
|
|
/**
|
|
* UploadField setup function calls.
|
|
* List of setup functions to call on {@link UploadField} with the value to pass
|
|
*
|
|
* e.g. array('setFolderName' => 'bulkUpload') will result in:
|
|
* $uploadField->setFolderName('bulkUpload')
|
|
*
|
|
* @var array
|
|
*/
|
|
protected $ufSetup = array(
|
|
'setFolderName' => 'bulkUpload'
|
|
);
|
|
|
|
|
|
/**
|
|
* UploadField Validator setup function calls.
|
|
* List of setup functions to call on {@link Upload::validator} with the value to pass
|
|
*
|
|
* e.g. array('setAllowedMaxFileSize' => 10) will result in:
|
|
* $uploadField->getValidator()->setAllowedMaxFileSize(10)
|
|
*
|
|
* @var array
|
|
*/
|
|
protected $ufValidatorSetup = array(
|
|
'setAllowedMaxFileSize' => null
|
|
);
|
|
|
|
|
|
/**
|
|
* Component constructor
|
|
*
|
|
* @param string $fileRelationName
|
|
*/
|
|
public function __construct($fileRelationName = null)
|
|
{
|
|
if ( $fileRelationName != null ) $this->setConfig ( 'fileRelationName', $fileRelationName );
|
|
}
|
|
|
|
|
|
|
|
/* **********************************************************************
|
|
* Components settings and custom methodes
|
|
* */
|
|
|
|
/**
|
|
* Set a component configuration parameter
|
|
*
|
|
* @param string $reference
|
|
* @param mixed $value
|
|
*/
|
|
function setConfig ( $reference, $value )
|
|
{
|
|
if ( in_array($reference, array('folderName', 'maxFileSize', 'sequentialUploads', 'canAttachExisting', 'canPreviewFolder')) )
|
|
{
|
|
Deprecation::notice('2.1.0', "GridFieldBulkUpload 'setConfig()' doesn't support '$reference' anymore. Please use 'setUfConfig()', 'setUfSetup()' or 'setUfValidatorSetup()' instead.");
|
|
|
|
if ( $reference === 'folderName' )
|
|
{
|
|
$this->setUfSetup('setFolderName', $value);
|
|
}
|
|
else if ( $reference === 'maxFileSize' )
|
|
{
|
|
$this->setUfValidatorSetup('setAllowedMaxFileSize', $value);
|
|
}
|
|
else{
|
|
$this->setUfConfig($reference, $value);
|
|
}
|
|
}
|
|
else if (!key_exists($reference, $this->config) ) {
|
|
user_error("Unknown option reference: $reference", E_USER_ERROR);
|
|
}
|
|
|
|
$this->config[$reference] = $value;
|
|
return $this;
|
|
}
|
|
|
|
|
|
/**
|
|
* Set an UploadField configuration parameter
|
|
*
|
|
* @param string $reference
|
|
* @param mixed $value
|
|
*/
|
|
function setUfConfig ( $reference, $value )
|
|
{
|
|
$this->ufConfig[$reference] = $value;
|
|
return $this;
|
|
}
|
|
|
|
|
|
/**
|
|
* Set an UploadField setup function call
|
|
*
|
|
* @param string $function
|
|
* @param mixed $param
|
|
*/
|
|
function setUfSetup ( $function, $param )
|
|
{
|
|
$this->ufSetup[$function] = $param;
|
|
return $this;
|
|
}
|
|
|
|
|
|
/**
|
|
* Set an UploadField Validator setup function call
|
|
*
|
|
* @param string $function
|
|
* @param mixed $param
|
|
*/
|
|
function setUfValidatorSetup ( $function, $param )
|
|
{
|
|
$this->ufValidatorSetup[$function] = $param;
|
|
return $this;
|
|
}
|
|
|
|
|
|
/**
|
|
* Returns one $config reference or the full $config
|
|
*
|
|
* @param string $reference $congif parameter to return
|
|
* @return mixed
|
|
*/
|
|
function getConfig ( $reference = false )
|
|
{
|
|
if ( $reference ) return $this->config[$reference];
|
|
else return $this->config;
|
|
}
|
|
|
|
|
|
/**
|
|
* Returns one $ufConfig reference or the full config.
|
|
*
|
|
* @param string $reference $ufConfig parameter to return
|
|
* @return mixed
|
|
*/
|
|
function getUfConfig ( $reference = false )
|
|
{
|
|
if ( $reference ) return $this->ufConfig[$reference];
|
|
else return $this->ufConfig;
|
|
}
|
|
|
|
|
|
/**
|
|
* Returns one $ufSetup reference or the full config.
|
|
*
|
|
* @param string $reference $ufSetup parameter to return
|
|
* @return mixed
|
|
*/
|
|
function getUfSetup ( $reference = false )
|
|
{
|
|
if ( $reference ) return $this->ufSetup[$reference];
|
|
else return $this->ufSetup;
|
|
}
|
|
|
|
|
|
/**
|
|
* Returns one $ufValidatorSetup reference or the full config.
|
|
*
|
|
* @param string $reference $ufValidatorSetup parameter to return
|
|
* @return mixed
|
|
*/
|
|
function getUfValidatorSetup ( $reference = false )
|
|
{
|
|
if ( $reference ) return $this->ufValidatorSetup[$reference];
|
|
else return $this->ufValidatorSetup;
|
|
}
|
|
|
|
|
|
/**
|
|
* Get the first has_one Image/File relation from the GridField managed DataObject
|
|
* i.e. 'MyImage' => 'Image' will return 'MyImage'
|
|
*
|
|
* @return string Name of the $has_one relation
|
|
*/
|
|
public function getDefaultFileRelationName($gridField)
|
|
{
|
|
$recordClass = $gridField->list->dataClass;
|
|
$hasOneFields = Config::inst()->get($recordClass, 'has_one', Config::INHERITED);
|
|
|
|
$imageField = null;
|
|
foreach( $hasOneFields as $field => $type )
|
|
{
|
|
if( $type === 'Image' || $type === 'File' || is_subclass_of($type, 'File') )
|
|
{
|
|
$imageField = $field;
|
|
break;
|
|
}
|
|
}
|
|
|
|
return $imageField;
|
|
}
|
|
|
|
|
|
/**
|
|
* Returns the name of the Image/File field name from the managed record
|
|
* Either as set in the component config or the default one
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getFileRelationName($gridField)
|
|
{
|
|
$configFileRelationName = $this->getConfig('fileRelationName');
|
|
return $configFileRelationName ? $configFileRelationName : $this->getDefaultFileRelationName($gridField);
|
|
}
|
|
|
|
|
|
/**
|
|
* Return the ClassName of the fileRelation
|
|
* i.e. 'MyImage' => 'Image' will return 'Image'
|
|
* i.e. 'MyImage' => 'File' will return 'File'
|
|
*
|
|
* @return string file relation className
|
|
*/
|
|
public function getFileRelationClassName($gridField)
|
|
{
|
|
$recordClass = $gridField->list->dataClass;
|
|
$hasOneFields = Config::inst()->get($recordClass, 'has_one', Config::INHERITED);
|
|
|
|
$fieldName = $this->getFileRelationName($gridField);
|
|
if($fieldName)
|
|
{
|
|
return $hasOneFields[$fieldName];
|
|
}
|
|
else{
|
|
return 'File';
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* Returned a configured UploadField instance
|
|
* embedded in the gridfield heard
|
|
* @param GridField $gridField Current GridField
|
|
* @return UploadField Configured UploadField instance
|
|
*/
|
|
public function bulkUploadField($gridField)
|
|
{
|
|
$fileRelationName = $this->getFileRelationName($gridField);
|
|
$uploadField = UploadField::create($fileRelationName, '')
|
|
->setForm($gridField->getForm())
|
|
|
|
->setConfig('previewMaxWidth', 20)
|
|
->setConfig('previewMaxHeight', 20)
|
|
->setConfig('changeDetection', false)
|
|
|
|
->setRecord(DataObject::create()) // avoid UploadField to get auto-config from the Page (e.g fix allowedMaxFileNumber)
|
|
|
|
->setTemplate('GridFieldBulkUploadField')
|
|
->setDownloadTemplateName('colymba-bulkuploaddownloadtemplate')
|
|
|
|
->setConfig('url', $gridField->Link('bulkupload/upload'))
|
|
->setConfig('urlSelectDialog', $gridField->Link('bulkupload/select'))
|
|
->setConfig('urlAttach', $gridField->Link('bulkupload/attach'))
|
|
->setConfig('urlFileExists', $gridField->Link('bulkupload/fileexists'))
|
|
;
|
|
|
|
//set UploadField config
|
|
foreach ($this->ufConfig as $key => $val)
|
|
{
|
|
$uploadField->setConfig($key, $val);
|
|
}
|
|
|
|
//UploadField setup
|
|
foreach ($this->ufSetup as $fn => $param)
|
|
{
|
|
$uploadField->{$fn}($param);
|
|
}
|
|
|
|
//UploadField Validator setup
|
|
foreach ($this->ufValidatorSetup as $fn => $param)
|
|
{
|
|
$uploadField->getValidator()->{$fn}($param);
|
|
}
|
|
|
|
return $uploadField;
|
|
}
|
|
|
|
|
|
|
|
/* **********************************************************************
|
|
* GridField_HTMLProvider
|
|
* */
|
|
|
|
/**
|
|
* HTML to be embedded into the GridField
|
|
*
|
|
* @param GridField $gridField
|
|
* @return array
|
|
*/
|
|
public function getHTMLFragments($gridField)
|
|
{
|
|
// permission check
|
|
if( !singleton($gridField->getModelClass())->canEdit() )
|
|
{
|
|
return array();
|
|
}
|
|
|
|
// check BulkManager exists
|
|
$bulkManager = $gridField->getConfig()->getComponentsByType('GridFieldBulkManager');
|
|
|
|
// upload management buttons
|
|
$finishButton = FormAction::create('Finish', _t('GRIDFIELD_BULK_UPLOAD.FINISH_BTN_LABEL', 'Finish'))
|
|
->addExtraClass('bulkUploadFinishButton')
|
|
->setAttribute('data-icon', 'accept')
|
|
->setUseButtonTag(true);
|
|
|
|
$clearErrorButton = FormAction::create('ClearError', _t('GRIDFIELD_BULK_UPLOAD.CLEAR_ERROR_BTN_LABEL', 'Clear errors'))
|
|
->addExtraClass('bulkUploadClearErrorButton')
|
|
->setAttribute('data-icon', 'arrow-circle-double')
|
|
->setUseButtonTag(true);
|
|
|
|
if ( count($bulkManager) )
|
|
{
|
|
$cancelButton = FormAction::create('Cancel', _t('GRIDFIELD_BULK_UPLOAD.CANCEL_BTN_LABEL', 'Cancel'))
|
|
->addExtraClass('bulkUploadCancelButton ss-ui-action-destructive')
|
|
->setAttribute('data-icon', 'decline')
|
|
->setAttribute('data-url', $gridField->Link('bulkupload/cancel'))
|
|
->setUseButtonTag(true);
|
|
|
|
$bulkManager_config = $bulkManager->first()->getConfig();
|
|
$bulkManager_actions = $bulkManager_config['actions'];
|
|
if(array_key_exists('bulkedit' , $bulkManager_actions)){
|
|
$editAllButton = FormAction::create('EditAll', _t('GRIDFIELD_BULK_UPLOAD.EDIT_ALL_BTN_LABEL', 'Edit all'))
|
|
->addExtraClass('bulkUploadEditButton')
|
|
->setAttribute('data-icon', 'pencil')
|
|
->setAttribute('data-url', $gridField->Link('bulkupload/edit'))
|
|
->setUseButtonTag(true);
|
|
}else{
|
|
$editAllButton = '';
|
|
}
|
|
}
|
|
else{
|
|
$cancelButton = '';
|
|
$editAllButton = '';
|
|
}
|
|
|
|
// get uploadField + inject extra buttons
|
|
$uploadField = $this->bulkUploadField($gridField);
|
|
$uploadField->FinishButton = $finishButton;
|
|
$uploadField->CancelButton = $cancelButton;
|
|
$uploadField->EditAllButton = $editAllButton;
|
|
$uploadField->ClearErrorButton = $clearErrorButton;
|
|
|
|
$data = ArrayData::create(array(
|
|
'Colspan' => count($gridField->getColumns()),
|
|
'UploadField' => $uploadField->Field() // call ->Field() to get requirements in right order
|
|
));
|
|
|
|
Requirements::css(BULKEDITTOOLS_UPLOAD_PATH . '/css/GridFieldBulkUpload.css');
|
|
Requirements::javascript(BULKEDITTOOLS_UPLOAD_PATH . '/javascript/GridFieldBulkUpload.js');
|
|
Requirements::javascript(BULKEDITTOOLS_UPLOAD_PATH . '/javascript/GridFieldBulkUpload_downloadtemplate.js');
|
|
Requirements::add_i18n_javascript(BULKEDITTOOLS_PATH . '/lang/js');
|
|
|
|
return array(
|
|
'header' => $data->renderWith('GridFieldBulkUpload')
|
|
);
|
|
}
|
|
|
|
|
|
|
|
/* **********************************************************************
|
|
* GridField_URLHandler
|
|
* */
|
|
|
|
/**
|
|
* Component URL handlers
|
|
*
|
|
* @param GridField $gridField
|
|
* @return array
|
|
*/
|
|
public function getURLHandlers($gridField) {
|
|
return array(
|
|
'bulkupload' => 'handleBulkUpload'
|
|
);
|
|
}
|
|
|
|
|
|
/**
|
|
* Pass control over to the RequestHandler
|
|
*
|
|
* @param GridField $gridField
|
|
* @param SS_HTTPRequest $request
|
|
* @return mixed
|
|
*/
|
|
public function handleBulkUpload($gridField, $request)
|
|
{
|
|
$controller = $gridField->getForm()->Controller();
|
|
$handler = new GridFieldBulkUpload_Request($gridField, $this, $controller);
|
|
|
|
return $handler->handleRequest($request, DataModel::inst());
|
|
}
|
|
}
|