xowf::test_item::Question_manager method exam_target_time (public)
<instance of xowf::test_item::Question_manager> exam_target_time \ [ -manager manager ] [ -base_time base_time ]
Defined in packages/xowf/tcl/test-item-procs.tcl
Calculate the exam target time (finishing time) based on the duration of the exam plus the provided base_time (which is in the format returned by SQL)
- Switches:
- -manager
(optional)- exam workflow
- -base_time
(optional)- time in SQL format
- Partial Call Graph (max 5 caller/called nodes):
- Testcases:
- create_test_items
Source code: set total_minutes [:total_minutes_for_exam -manager $manager] # Use "try" for backward compatibility, versions before # factional seconds. TODO: remove me. try { set base_clock [clock scan [::xo::db::tcl_date $base_time tz secfrac]] if {[string length $secfrac] > 3} { set secfrac [string range $secfrac 0 2] } } on error {errorMsg} { set base_clock [clock scan [::xo::db::tcl_date $base_time tz]] set secfrac 0 } set target_time [clock format [expr {int($base_clock + $total_minutes * 60)}] -format %Y-%m-%dT%H:%M:%S] #ns_log notice "exam_target_time $base_time base clock $base_clock + total_minutes $total_minutes = ${target_time}.$secfrac" return ${target_time}.$secfracXQL Not present: Generic, PostgreSQL, Oracle