xowf::test_item::Question_manager method total (protected)

 <instance of xowf::test_item::Question_manager> total \
    -property property  title_infos

Defined in packages/xowf/tcl/test-item-procs.tcl

Sum up the values of the provided property from title_infos

Switches:

-property (required)

Parameters:

title_infos (required)

Testcases:

No testcase defined.

Source code:

set total 0
foreach title_info $title_infos {
  if {[dict exists $title_info $property]} {
    set value [dict get $title_info $property]
    if {$value eq ""} {
      ns_log notice "missing property '$property' in '$title_info'"
      set value 0
    }
    set total [expr {$total + $value}]
  }
}
return $total

XQL Not present:

Generic, PostgreSQL, Oracle