- // Prepare sql query part for left joins.
- $left_joins = null;
- if ($options['show_client'] || 'client' == $group_by_option)
- $left_joins .= " left join tt_clients c on (c.id = l.client_id)";
- if (($canViewReports || $isClient) && $options['show_invoice'])
- $left_joins .= " left join tt_invoices i on (i.id = l.invoice_id and i.status = 1)";
- if ($canViewReports || $isClient || $user->isPluginEnabled('ex'))
- $left_joins .= " left join tt_users u on (u.id = l.user_id)";
- if ($options['show_project'] || 'project' == $group_by_option)
- $left_joins .= " left join tt_projects p on (p.id = l.project_id)";
- if ($options['show_task'] || 'task' == $group_by_option)
- $left_joins .= " left join tt_tasks t on (t.id = l.task_id)";
- if ($include_cf_1) {
- if ($cf_1_type == CustomFields::TYPE_TEXT)
- $left_joins .= " left join tt_custom_field_log cfl on (l.id = cfl.log_id and cfl.status = 1)";
- elseif ($cf_1_type == CustomFields::TYPE_DROPDOWN) {
- $left_joins .= " left join tt_custom_field_log cfl on (l.id = cfl.log_id and cfl.status = 1)".
- " left join tt_custom_field_options cfo on (cfl.option_id = cfo.id)";
- }
- }
- if ($includeCost && MODE_TIME != $user->tracking_mode)
- $left_joins .= " left join tt_user_project_binds upb on (l.user_id = upb.user_id and l.project_id = upb.project_id)";
-
- $where = ttReportHelper::getFavWhere($options);
-
- // Construct sql query for tt_log items.
- $sql = "select ".join(', ', $fields)." from tt_log l $left_joins $where";
- // If we don't have expense items (such as when the Expenses plugin is desabled), the above is all sql we need,
- // with an exception of sorting part, that is added in the end.
-
- // However, when we have expenses, we need to do a union with a separate query for expense items from tt_expense_items table.
- if ($options['show_cost'] && $user->isPluginEnabled('ex')) { // if ex(penses) plugin is enabled
-
- $fields = array(); // An array of fields for database query.
- array_push($fields, 'ei.id');
- array_push($fields, '2 as type'); // Type 2 is for tt_expense_items entries.
- array_push($fields, 'ei.date');
- if($canViewReports || $isClient)
- array_push($fields, 'u.name as user');
- // Add client name if it is selected.
- if ($options['show_client'] || 'client' == $group_by_option)
- array_push($fields, 'c.name as client');
- // Add project name if it is selected.
- if ($options['show_project'] || 'project' == $group_by_option)
- array_push($fields, 'p.name as project');
- if ($options['show_task'] || 'task' == $group_by_option)
- array_push($fields, 'null'); // null for task name. We need to match column count for union.
- if ($options['show_custom_field_1'] || 'cf_1' == $group_by_option)
- array_push($fields, 'null'); // null for cf_1.
- if ($options['show_start']) {
- array_push($fields, 'null'); // null for unformatted_start.
- array_push($fields, 'null'); // null for start.
- }
- if ($options['show_end'])
- array_push($fields, 'null'); // null for finish.
- if ($options['show_duration'])
- array_push($fields, 'null'); // null for duration.
- if ($options['show_work_units'])
- array_push($fields, 'null as units'); // null for work units.
- // Use the note field to print item name.
- if ($options['show_note'])
- array_push($fields, 'ei.name as note');
- array_push($fields, 'ei.cost as cost');
- array_push($fields, 'ei.cost as expense');
- // Add paid status.
- if ($canViewReports && $options['show_paid'])
- array_push($fields, 'ei.paid as paid');
- // Add IP address.
- if ($canViewReports && $options['show_ip']) {
- array_push($fields, 'ei.created as created');
- array_push($fields, 'ei.created_ip as created_ip');
- array_push($fields, 'ei.modified as modified');
- array_push($fields, 'ei.modified_ip as modified_ip');
- }
- // Add invoice name if it is selected.
- if (($canViewReports || $isClient) && $options['show_invoice'])
- array_push($fields, 'i.name as invoice');
-
- // Prepare sql query part for left joins.
- $left_joins = null;
- if ($canViewReports || $isClient)
- $left_joins .= " left join tt_users u on (u.id = ei.user_id)";
- if ($options['show_client'] || 'client' == $group_by_option)
- $left_joins .= " left join tt_clients c on (c.id = ei.client_id)";
- if ($options['show_project'] || 'project' == $group_by_option)
- $left_joins .= " left join tt_projects p on (p.id = ei.project_id)";
- if (($canViewReports || $isClient) && $options['show_invoice'])
- $left_joins .= " left join tt_invoices i on (i.id = ei.invoice_id and i.status = 1)";
-
- $where = ttReportHelper::getFavExpenseWhere($options);
-
- // Construct sql query for expense items.
- $sql_for_expense_items = "select ".join(', ', $fields)." from tt_expense_items ei $left_joins $where";