/**
* Returns a readonly span containing the correct value.
*
* @param array $properties
*
* @return string
*/
public function Field($properties = array())
{
$source = ArrayLib::flatten($this->getSource());
$values = $this->getValueArray();
// Get selected values
$mapped = array();
foreach ($values as $value) {
if (isset($source[$value])) {
$mapped[] = $source[$value];
}
}
// Don't check if string arguments are matching against the source,
// as they might be generated HTML diff views instead of the actual values
if ($this->value && is_string($this->value) && empty($mapped)) {
$mapped = array(trim($this->value));
$values = array();
}
if ($mapped) {
$attrValue = implode(', ', array_values($mapped));
if (!$this->dontEscape) {
$attrValue = Convert::raw2xml($attrValue);
}
$inputValue = implode(', ', array_values($values));
} else {
$attrValue = '<i>(' . _t('FormField.NONE', 'none') . ')</i>';
$inputValue = '';
}
$properties = array_merge($properties, array('AttrValue' => $attrValue, 'InputValue' => $inputValue));
return parent::Field($properties);
}
/**
* Setup the fields that are visible ONLY when the item exists already.
* @param News $owner
* @param SiteConfig $siteConfig
*/
private function existingItem(News $owner, SiteConfig $siteConfig)
{
if (!$owner->ID) {
$member = Member::currentUser();
$this->field_list['Root.Main'][13] = ReadonlyField::create('Tags', $owner->fieldLabel('Tags'), _t('News.TAGAFTERID', 'Tags can be added after the item has been saved'));
$owner->Type = 'news';
$owner->Author = $member->FirstName . ' ' . $member->Surname;
} else {
if (class_exists('MultiSelectField')) {
/** I like multiselectfield and needed a reason to commit something */
$this->field_list['Root.Main'][13] = MultiSelectField::create('Tags', $owner->fieldLabel('Tags'), $this->owner);
} else {
$this->field_list['Root.Main'][13] = CheckboxSetField::create('Tags', $owner->fieldLabel('Tags'), Tag::get()->map('ID', 'Title'));
}
$this->field_list['Root.Main'][2] = LiteralField::create('Dummy', '<div id="Dummy" class="field readonly">
<label class="left" for="Form_ItemEditForm_Dummy">Link</label>
<div class="middleColumn">
<span id="Form_ItemEditForm_Dummy" class="readonly">
<a href="' . $owner->AbsoluteLink() . '" target="_blank">' . $owner->AbsoluteLink() . '</a>
</span>
</div>
</div>');
if ($siteConfig->EnableSlideshow) {
/** @var GridFieldConfig_RecordEditor $gridFieldConfig */
$gridFieldConfig = GridFieldConfig_RecordEditor::create();
$gridFieldConfig->addComponent(new GridFieldBulkUpload());
$gridFieldConfig->addComponent(new GridFieldOrderableRows('SortOrder'));
$gridFieldConfig->getComponentByType('GridFieldBulkUpload')->setUfSetup('setFolderName', $this->getRootFolderName($siteConfig));
if (class_exists('GridFieldGalleryTheme')) {
$gridFieldConfig->addComponent(new GridFieldGalleryTheme('Image'));
/**
* as gallery theme breaks sorting with GridFieldOrderableRows
* let's use SortableRows as a fallback when installed
*
* @todo remove later this when gridfield extension works with gallery theme
*/
if (class_exists('GridFieldSortableRows')) {
$gridFieldConfig->addComponent(new GridFieldSortableRows('SortOrder'));
$gridFieldConfig->removeComponentsByType('GridFieldOrderableRows');
}
}
$this->field_list['Root'][] = Tab::create('SlideshowImages', $owner->fieldLabel('SlideshowImages'), GridField::create('SlideshowImage', _t('News.IMAGES', 'Slideshow images'), $owner->SlideshowImages()->sort('SortOrder'), $gridFieldConfig));
}
}
}
public function getAttributes()
{
return array_merge(parent::getAttributes(), array('multiple' => 'true', 'size' => $this->getSize(), 'name' => $this->getName() . '[]'));
}
/**
* Test functionality with unwritten items
* @return void
*/
public function testWithUnsavedRelationList()
{
$department = new MultiSelectFieldTest_Department();
$field = MultiSelectField::create('StaffMembers', '', $department);
$staff = $this->objFromFixture('MultiSelectFieldTest_StaffMember', 'staffmember2');
$field->setValue(array($staff->ID));
$field->saveInto($department);
$department->write();
$staffMembers = $department->StaffMembers()->map('ID', 'Name')->toArray();
$this->assertArrayHasKey($staff->ID, $staffMembers);
$this->assertEquals('Phil McCreviss', $staffMembers[$staff->ID]);
}