public function canDelete($member = null)
{
if ($this->getType() == 'Presentation') {
return false;
}
return parent::canDelete($member);
}
/**
*
* @param GridField $gridField
* @param DataObject $record
* @param string $columnName
* @return string - the HTML for the column
*/
public function getColumnContent($gridField, $record, $columnName)
{
if ($this->removeRelation) {
$field = GridField_FormAction::create($gridField, 'UnlinkRelation' . $record->ID, false, "unlinkrelation", array('RecordID' => $record->ID))->addExtraClass('gridfield-button-unlink')->setAttribute('title', _t('GridAction.UnlinkRelation', "Unlink"))->setAttribute('data-icon', 'chain--minus');
} else {
if (!$record->canDelete()) {
return;
}
$field = GridField_FormAction::create($gridField, 'DeleteRecord' . $record->ID, false, "deleterecord", array('RecordID' => $record->ID))->addExtraClass('gridfield-button-delete')->setAttribute('title', _t('GridAction.Delete', "Delete"))->setAttribute('data-icon', 'cross-circle')->setDescription(_t('GridAction.DELETE_DESCRIPTION', 'Delete'));
}
//add a class to the field to if it is the last gridfield in the list
$numberOfRelations = $record->Pages()->Count();
$field->addExtraClass('dms-delete')->setAttribute('data-pages-count', $numberOfRelations)->removeExtraClass('gridfield-button-delete');
//remove the base gridfield behaviour
//set a class telling JS what kind of warning to display when clicking the delete button
if ($numberOfRelations > 1) {
$field->addExtraClass('dms-delete-link-only');
} else {
$field->addExtraClass('dms-delete-last-warning');
}
//set a class to show if the document is hidden
if ($record->isHidden()) {
$field->addExtraClass('dms-document-hidden');
}
return $field->Field();
}
public function canDelete($member = null)
{
if (Summit::isDefaultEventType($this->Type)) {
return false;
}
return parent::canDelete($member);
}
/**
*
* @param GridField $gridField
* @param DataObject $record
* @param string $columnName
* @return string - the HTML for the column
*/
public function getColumnContent($gridField, $record, $columnName)
{
if (!$record->IsDeletedFromStage && $record->canDelete() && !$record->isPublished()) {
$field = GridField_FormAction::create($gridField, 'DeleteFromStage' . $record->ID, false, "deletefromstage", array('RecordID' => $record->ID))->addExtraClass('gridfield-button-deletedraft')->setAttribute('title', _t('PublishableGridFieldAction.DELETE', 'Delete draft'))->setAttribute('data-icon', 'decline')->setDescription(_t('PublishableGridFieldAction.DELETE_DESC', 'Remove this item from the draft site'));
return $field->Field();
}
return;
}
/**
* @param GridField $gridField
* @param DataObject $record
* @param string $columnName
* @return string - the HTML for the column
*/
public function getColumnContent($gridField, $record, $columnName)
{
if (!$record->canDelete()) {
return;
}
$field = GridField_FormAction::create($gridField, 'SoftDeleteRecord' . $record->ID, false, "softdeleterecord", array('RecordID' => $record->ID))->addExtraClass('gridfield-button-delete')->setAttribute('title', _t('GridAction.Delete', "Delete"))->setAttribute('data-icon', 'cross-circle')->setDescription(_t('GridAction.DELETE_DESCRIPTION', 'Delete'));
return $field->Field();
}
public function canDelete($member = null)
{
$this->beforeExtending(__FUNCTION__, function ($member = null) {
if ($this->Parent && $this->Parent->canDelete($member)) {
return true;
}
});
return parent::canDelete($member);
}
public function canDelete($member = null)
{
if ($this->Readonly) {
return false;
}
// forms are using this handler...
if ($this->FormCount()) {
return false;
}
return parent::canDelete($member);
}
/**
* Checks to see if the given member can delete this object or not
* @param {Member} $member Member instance or member id to check
* @return {bool} Returns boolean true or false depending if the user can delete this object
*/
public function canDelete($member = null)
{
$parentResult = parent::canDelete($member);
if ($parentResult == false || $this->UserLanguage == false) {
return false;
}
if ($this->Folders()->count() > 0 || $this->Snippets()->count() > 0) {
return false;
}
return true;
}
public function canDelete($member = null)
{
return parent::canDelete($member);
}
public function canDelete($member = null)
{
$method = __FUNCTION__;
$this->beforeExtending(__FUNCTION__, function ($member) use($method) {
if (!$this->checkIfHasGlobalMenuPermission($member)) {
return false;
}
if (singleton('SiteTree')->{$method}($member)) {
return true;
}
});
return parent::canDelete($member);
}
/**
*
* @param GridField $gridField
* @param DataObject $record
* @param string $columnName
* @return string - the HTML for the column
*/
public function getColumnContent($gridField, $record, $columnName)
{
if ($this->removeRelation) {
if (!$record->canEdit()) {
return;
}
$field = GridField_FormAction::create($gridField, 'UnlinkRelation' . $record->ID, _t('GridAction.UnlinkRelation', "Unlink"), "unlinkrelation", array('RecordID' => $record->ID))->addExtraClass('gridfield-button-unlink')->setAttribute('title', _t('GridAction.UnlinkRelation', "Unlink"))->setAttribute('data-icon', 'chain--minus');
} else {
if (!$record->canDelete()) {
return;
}
$field = GridField_FormAction::create($gridField, 'DeleteRecord' . $record->ID, _t('GridAction.Delete', "Delete"), "deleterecord", array('RecordID' => $record->ID))->addExtraClass('gridfield-button-delete')->setAttribute('title', _t('GridAction.Delete', "Delete"))->setAttribute('data-icon', 'cross-circle')->setDescription(_t('GridAction.DELETE_DESCRIPTION', 'Delete'));
}
return $field->Field();
}
public function canDelete($member = null)
{
$can = parent::canDelete($member);
$queueditems = $this->SendRecipientQueue();
if ($queueditems->count()) {
foreach ($queueditems as $queueditem) {
$can = $can && !($queueditem->Status === 'Scheduled' && $queueditem->Status === 'InProgress');
}
}
return $can;
}
public function canDelete($member = null)
{
$can = parent::canDelete($member);
if ($this->Status !== 'Sending') {
return $can;
} else {
return false;
}
}
public function canDelete($member = null)
{
$first = $this->Pages()->first();
return $first ? $first->canDelete() : parent::canDelete($member);
}
public function canDelete($member = null)
{
$this->beforeExtending(__METHOD__, function ($member) {
if (!$this->checkIfHasGlobalMenuPermission($member)) {
return false;
}
});
return parent::canDelete($member);
}
/**
* Remove a friendship object
* @param DataObject $relationship
*/
public function removeFriendship(DataObject $relationship)
{
if ($relationship && $relationship->canDelete()) {
// need to remove this user from the 'other's followers group and friends group
// if needbe
if ($relationship->Status == 'Approved') {
$reciprocal = $relationship->reciprocal();
if ($reciprocal) {
// set it back to pending
$reciprocal->Status = 'Pending';
$reciprocal->write();
}
$friends = $relationship->Other()->getGroupFor(MicroBlogMember::FRIENDS);
$relationship->Initiator()->Groups()->remove($friends);
$friends = $relationship->Initiator()->getGroupFor(MicroBlogMember::FRIENDS);
$relationship->Other()->Groups()->remove($friends);
}
$followers = $relationship->Other()->getGroupFor(MicroBlogMember::FOLLOWERS);
$relationship->Initiator()->Groups()->remove($followers);
$relationship->delete();
return $relationship;
}
}
public function doDelete($data, $form)
{
$title = $this->record->Title;
try {
if (!$this->record->canDelete()) {
throw new ValidationException(_t('GridFieldDetailForm.DeletePermissionsFailure', "No delete permissions"), 0);
}
$this->record->delete();
} catch (ValidationException $e) {
$form->sessionMessage($e->getResult()->message(), 'bad', false);
return $this->getToplevelController()->redirectBack();
}
$message = sprintf(_t('GridFieldDetailForm.Deleted', 'Deleted %s %s'), $this->record->i18n_singular_name(), htmlspecialchars($title, ENT_QUOTES));
$toplevelController = $this->getToplevelController();
if ($toplevelController && $toplevelController instanceof LeftAndMain) {
$backForm = $toplevelController->getEditForm();
$backForm->sessionMessage($message, 'good', false);
} else {
$form->sessionMessage($message, 'good', false);
}
//when an item is deleted, redirect to the parent controller
$controller = $this->getToplevelController();
$controller->getRequest()->addHeader('X-Pjax', 'Content');
// Force a content refresh
return $controller->redirect($this->getBacklink(), 302);
//redirect back to admin section
}
public function canDelete($member = null)
{
return DataObject::canDelete($member);
}
public function canDelete($member = null)
{
return $this->Readonly ? false : parent::canDelete($member);
}
/**
*
* @param GridField $gridField
* @param DataObject $record
* @param string $columnName
* @return string - the HTML for the column
*/
public function getColumnContent($gridField, $record, $columnName)
{
if ($this->removeRelation) {
if (!$record->canEdit()) {
return;
}
$field = GridField_FormAction::create($gridField, 'UnlinkRelation' . $record->ID, false, "unlinkrelation", array('RecordID' => $record->ID))->addExtraClass('btn btn--no-text btn--icon-md font-icon-link-broken grid-field__icon-action gridfield-button-unlink')->setAttribute('title', _t('GridAction.UnlinkRelation', "Unlink"));
} else {
if (!$record->canDelete()) {
return;
}
$field = GridField_FormAction::create($gridField, 'DeleteRecord' . $record->ID, false, "deleterecord", array('RecordID' => $record->ID))->addExtraClass('gridfield-button-delete btn--icon-md font-icon-trash-bin btn--no-text grid-field__icon-action')->setAttribute('title', _t('GridAction.Delete', "Delete"))->setDescription(_t('GridAction.DELETE_DESCRIPTION', 'Delete'));
}
return $field->Field();
}
/**
* standard SS method
* @param Member | NULL
* @return Boolean
*/
public function canDelete($member = null)
{
if (Permission::checkMember($member, Config::inst()->get("EcommerceRole", "admin_permission_code"))) {
return true;
}
return parent::canDelete($member);
}
public function canDelete($member = null)
{
$can = parent::canDelete($member);
return $can ? $can : Permission::check('CMS_ACCESS_FrontendAdmin');
}
