fwrite($this->file, $this->indentation." </custom_field_log>\n");
unset($custom_field_log);
+ // Write expense items.
+ $expense_items = ttTeamHelper::getExpenseItems($this->group_id);
+ fwrite($this->file, $this->indentation." <expense_items>\n");
+ foreach ($expense_items as $expense_item) {
+ $expense_item_part = $this->indentation.' '."<expense_item date=\"".$expense_item['date']."\"";
+ $expense_item_part .= " user_id=\"".$this->userMap[$expense_item['user_id']]."\"";
+ $expense_item_part .= " client_id=\"".$this->clientMap[$expense_item['client_id']]."\"";
+ $expense_item_part .= " project_id=\"".$this->projectMap[$expense_item['project_id']]."\"";
+ $expense_item_part .= " name=\"".htmlentities($expense_item['name'])."\"";
+ $expense_item_part .= " cost=\"".$expense_item['cost']."\"";
+ $expense_item_part .= " invoice_id=\"".$this->invoiceMap[$expense_item['invoice_id']]."\"";
+ $expense_item_part .= " paid=\"".$expense_item['paid']."\"";
+ $expense_item_part .= " status=\"".$expense_item['status']."\"";
+ $expense_item_part .= "></expense_item>\n";
+ fwrite($this->file, $expense_item_part);
+ }
+ fwrite($this->file, $this->indentation." </expense_items>\n");
+ unset($expense_items);
+
// Call self recursively for all subgroups.
foreach ($this->subgroups as $subgroup) {
$subgroup_helper = new ttGroupExportHelper($subgroup['id'], $this->file, $this->indentation.' ');