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SS3 GridFieldSortableRows() module
12 January 2013 at 1:23am
does anyone know if this module can work with Model admin.
works if i attach it to on Page class in cms fields
eg:
// Create a default configuration for the new GridField, allowing record editing
$config = GridFieldConfig_RelationEditor::create();
$config->addComponent(new GridFieldSortableRows('SortOrder'));
$config->addComponent(new GridFieldBulkEditingTools());
//$config->addComponent(new GridFieldBulkImageUpload());
// Create a gridfield to hold the student relationship
$columnField = new GridField(
'Banners', // Field name
'Banner', // Field title
Banner::get()->sort("SortOrder"), // List of all related students
$config
);
// Create a tab named "Students" and add our field to it
$fields->addFieldToTab('Root.Banners', $columnField);
but if i wanted it in model admin
eg BannerAdmin
class BannerAdmin extends ModelAdmin {
public static $managed_models = array(
'Banner',
);static $url_segment = 'Banners'; // will be linked as /admin/products
static $menu_title = 'Banners';}
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Re: SS3 GridFieldSortableRows() module
12 January 2013 at 2:29am
Hi Merrick
This is untested code but there's no reason it shouldn't work. You'll want to override the getEditForm() function in ModelAdmin.php. So in your BannerAdmin class:
class BannerAdmin extends ModelAdmin {
public static $managed_models = array(
'Banner',
);static $url_segment = 'Banners'; // will be linked as /admin/products
static $menu_title = 'Banners';function getEditForm($id = null, $fields = null) {
$list = $this->getList();
$exportButton = new GridFieldExportButton('before');
$exportButton->setExportColumns($this->getExportFields());
$listField = GridField::create(
$this->modelClass,
false,
$list,
$fieldConfig = GridFieldConfig_RecordEditor::create($this->stat('page_length'))
->addComponent($exportButton)
->removeComponentsByType('GridFieldFilterHeader')
->addComponents(new GridFieldPrintButton('before'))
->addComponent(new GridFieldSortableRows('SortOrder')) //add your extra components here
);// Validation
if(singleton($this->modelClass)->hasMethod('getCMSValidator')) {
$detailValidator = singleton($this->modelClass)->getCMSValidator();
$listField->getConfig()->getComponentByType('GridFieldDetailForm')->setValidator($detailValidator);
}$form = new Form(
$this,
'EditForm',
new FieldList($listField),
new FieldList()
);
$form->addExtraClass('cms-edit-form cms-panel-padded center');
$form->setTemplate($this->getTemplatesWithSuffix('_EditForm'));
$form->setFormAction(Controller::join_links($this->Link($this->modelClass), 'EditForm'));
$form->setAttribute('data-pjax-fragment', 'CurrentForm');$this->extend('updateEditForm', $form);
return $form;
}}
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