/**
* @see ProjectPermissionOrganisationUnitInterface::delete()
* @return bool
* @throws ProjectPermissionOrganisationUnitDeleteException
* @throws ProjectPermisisonOrganisationUnitDeleteVirtualFolderException
*/
public function delete()
{
global $transaction;
if ($this->permission_id and $this->project_permission) {
$transaction_id = $transaction->begin();
$project_id = $this->project_permission->get_project_id();
$project_folder_id = ProjectFolder::get_folder_by_project_id($project_id);
$permission_string = strrev(decbin($this->project_permission->get_permission()));
if (ProjectPermission_Access::count_entries_with_project_id_and_organisation_unit_id($project_id, $this->project_permission->get_organisation_unit_id()) <= 1) {
$folder_id = OrganisationUnitFolder::get_folder_by_organisation_unit_id($this->project_permission->get_organisation_unit_id());
$virtual_folder = new VirtualFolder(null);
$virtual_folder_array = $virtual_folder->list_entries_by_folder_id($folder_id);
foreach ($virtual_folder_array as $key => $value) {
$virtual_folder = new ProjectVirtualFolder($value);
if ($virtual_folder->is_project_vfolder() == true) {
$virtual_folder_id = $value;
}
}
if ($virtual_folder_id) {
$virtual_folder = new VirtualFolder($virtual_folder_id);
if ($virtual_folder->unlink_folder($project_folder_id) == false) {
if ($transaction_id != null) {
$transaction->rollback($transaction_id);
}
throw new ProjectPermissionOrganisationUnitDeleteVirtualFolderException();
}
}
}
if (parent::delete() == true) {
if ($transaction_id != null) {
$transaction->commit($transaction_id);
}
return true;
} else {
if ($transaction_id != null) {
$transaction->rollback($transaction_id);
}
throw new ProjectPermissionOrganisationUnitDeleteException();
}
} else {
throw new ProjectPermissionOrganisationUnitDeleteException();
}
}
/**
* @see ProjectPermissionInterface::set_group_id()
* @param integer $group_id
* @return bool
*/
public function set_group_id($group_id)
{
global $transaction;
if (is_numeric($group_id) and $this->project_permission and $this->permission_id) {
$transaction_id = $transaction->begin();
$project_id = $this->project_permission->get_project_id();
$project_folder_id = ProjectFolder::get_folder_by_project_id($project_id);
$current_group_folder_id = GroupFolder::get_folder_by_group_id($this->project_permission->get_group_id());
$new_group_folder_id = GroupFolder::get_folder_by_group_id($group_id);
$current_virtual_folder_array = VirtualFolder::list_entries_by_folder_id($current_group_folder_id);
foreach ($current_virtual_folder_array as $key => $value) {
$virtual_folder = new ProjectVirtualFolder($value);
if ($virtual_folder->is_project_vfolder() == true) {
$virtual_folder_id = $value;
}
}
if ($virtual_folder_id) {
$virtual_folder = new VirtualFolder($virtual_folder_id);
if ($virtual_folder->unlink_folder($project_folder_id) == false) {
if ($transaction_id != null) {
$transaction->rollback($transaction_id);
}
return false;
}
}
$new_virtual_folder_array = $virtual_folder->list_entries_by_folder_id($new_group_folder_id);
foreach ($new_virtual_folder_array as $key => $value) {
$virtual_folder = new ProjectVirtualFolder($value);
if ($virtual_folder->is_project_vfolder() == true) {
$virtual_folder_id = $value;
}
}
if ($virtual_folder_id) {
$virtual_folder = new VirtualFolder($virtual_folder_id);
if ($virtual_folder->link_folder($project_folder_id) == false) {
if ($transaction_id != null) {
$transaction->rollback($transaction_id);
}
return false;
}
}
if ($this->project_permission->set_group_id($group_id) == false) {
if ($transaction_id != null) {
$transaction->rollback($transaction_id);
}
return false;
} else {
if ($transaction_id != null) {
$transaction->commit($transaction_id);
}
return true;
}
} else {
return false;
}
}
/**
* @see SampleSecurityInterface::delete_organisation_unit()
* @param integer $entry_id
* @return bool
*/
public function delete_organisation_unit($entry_id)
{
global $transaction;
if ($this->sample_id and is_numeric($entry_id)) {
$transaction_id = $transaction->begin();
$sample_has_organisation_unit = new SampleHasOrganisationUnit_Access($entry_id);
$organisation_unit_id = $sample_has_organisation_unit->get_organisation_unit_id();
$success = $sample_has_organisation_unit->delete();
if ($success == true) {
$sample_folder_id = SampleFolder::get_folder_by_sample_id($this->sample_id);
$folder_id = OrganisationUnitFolder::get_folder_by_organisation_unit_id($organisation_unit_id);
$virtual_folder = new VirtualFolder(null);
$virtual_folder_array = $virtual_folder->list_entries_by_folder_id($folder_id);
foreach ($virtual_folder_array as $key => $value) {
$virtual_folder = new SampleVirtualFolder($value);
if ($virtual_folder->is_sample_vfolder() == true) {
$virtual_folder_id = $value;
}
}
if ($virtual_folder_id) {
$virtual_folder = new VirtualFolder($virtual_folder_id);
if ($virtual_folder->unlink_folder($sample_folder_id) == false) {
if ($transaction_id != null) {
$transaction->rollback($transaction_id);
}
return false;
}
}
$organisation_unit = new OrganisationUnit($organisation_unit_id);
$group_array = $organisation_unit->list_groups();
if (is_array($group_array) and count($group_array) >= 1) {
foreach ($group_array as $key => $value) {
$folder_id = GroupFolder::get_folder_by_group_id($value);
$virtual_folder = new VirtualFolder(null);
$virtual_folder_array = $virtual_folder->list_entries_by_folder_id($folder_id);
foreach ($virtual_folder_array as $key => $value) {
$virtual_folder = new SampleVirtualFolder($value);
if ($virtual_folder->is_sample_vfolder() == true) {
$virtual_folder_id = $value;
}
}
if (is_numeric($virtual_folder_id)) {
$virtual_folder = new VirtualFolder($virtual_folder_id);
if ($virtual_folder->unlink_folder($sample_folder_id) == false) {
if ($transaction_id != null) {
$transaction->rollback($transaction_id);
}
return false;
}
}
}
}
if ($transaction_id != null) {
$transaction->commit($transaction_id);
}
return true;
} else {
if ($transaction_id != null) {
$transaction->rollback($transaction_id);
}
return false;
}
} else {
return false;
}
}