---

Class ::xowiki::formfield::TestItemField

::xowiki::formfield::TestItemField create ... \
           [ -auto_correct:boolean (default "false") ] \
           [ -feedback_level (default "full") ] \
           [ -nr_attachments (default "15") ] \
           [ -with_correction_notes:boolean (default "true") ]

Abstract class for defining common attributes for all Test Item fields.

Documented Parameters:

feedback_level

"full", "single", or "none"

auto_correct

boolean to let user add auto correction fields

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

Class Relations

• class: ::xotcl::Class
• superclass: ::xowiki::formfield::FormGeneratorField
• subclass: ::xowiki::formfield::pool_question_placeholder, ::xowiki::formfield::short_text_field, ::xowiki::formfield::reorder_interaction, ::xowiki::formfield::short_text_interaction, ::xowiki::formfield::test_section, ::xowiki::formfield::test_item, ::xowiki::formfield::mc_interaction2, ::xowiki::formfield::text_interaction, ::xowiki::formfield::pool_question, ::xowiki::formfield::mc_interaction, ::xowiki::formfield::mc_choice, ::xowiki::formfield::upload_interaction, ::xowiki::formfield::mc_field

::xotcl::Class create ::xowiki::formfield::TestItemField \
     -superclass ::xowiki::formfield::FormGeneratorField

Methods (to be applied on instances)

• QM (forward)

• attachments_widget (scripted)

  
  dict set attachments_dict repeat 0..${:nr_attachments}
  dict set attachments_dict repeat_add_label #xowiki.form-repeatable-add-file#
  dict set attachments_dict label #general-comments.Attachments#
  
  # {attachments {file,0..${:nr_attachments},label=#general-comments.Attachments#}}
  # {attachments {bootstrap_file_input,multiple=true,label=#general-comments.Attachments#}}
  # {attachments {file,multiple=true,label=#general-comments.Attachments#}}
  return [:dict_to_fc -type file $attachments_dict]

• auto_correct (setter)

• comp_correct_when_from_value (scripted)

  set correct_whens {}
  foreach {compound_key compound_entries} $value {
    if {![string match "*.0" $compound_key]} {
      # ns_log notice "key $compound_key, value $compound_entries"
      set d {}
      foreach {entry_key entry_value} $compound_entries {
        set tail [lindex [split $entry_key .] end]
        # ns_log notice "... entry_key $tail, entry_value $entry_value"
        dict set d $tail $entry_value
      }
      set text [string trim [dict get $d text]]
      if {$text ne ""} {
        set correct_when "[dict get $d operator] "
        append correct_when [expr {[dict get $d nocase] ? "-nocase " : ""}]
        append correct_when $text
        lappend correct_whens $correct_when
      } else {
        set correct_when ""
      }
    }
  }
  if {[llength $correct_whens] < 2} {
    set correct_when [lindex $correct_whens 0]
  } else {
    set correct_when "AND $correct_whens"
  }
  ns_log notice FINAL-correct_when([self])='$correct_when'
  return $correct_when

• correct_when_spec (scripted)

  if {${:auto_correct}} {
    return [list [list correct_when [:correct_when_widget -nr $nr]]]
  }
  return ""

• correct_when_widget (scripted)

  dict set dict repeat 1..10
  dict set dict repeat_add_label #xowiki.form-repeatable-add-condition#
  dict set dict help_text #xowiki.formfield-comp_correct_when-help_text#
  dict set dict label #xowf.correct_when#
  
  return [:dict_to_fc -type comp_correct_when $dict]

• feedback_level (setter)

• form_markup (scripted)

  set twocol [:twocol_layout]
  return [string cat  "<form>\n"  "<div class='${interaction}_interaction row row-$twocol'>\n"  "<div class='question_text first-column $twocol'>$intro_text</div>\n"  "<div class='second-column $twocol'>$body</div>\n"  "</div>\n"  "</form>\n"]

• nr_attachments (setter)

• text_attachments (scripted)

  set html ""
  if {[:exists_named_sub_component attachments]} {
    set attachments_ff [:get_named_sub_component attachments]
    set attachments_count [$attachments_ff count_values [$attachments_ff value]]
    set attachments_label [expr {$attachments_count > 1
                                 ? "#general-comments.Attachments# ($attachments_count)"
                                 : "#attachments.Attachment#"}]
  
    for {set i 1} {$i <= $attachments_count} {incr i} {
      set label [lindex [dict get [:get_named_sub_component_value -from_repeat attachments $i] name] 0]
      set encoded_label [ns_urlencode $label]
      append attachments_links  {<div class='attachment'>}  [subst -nocommands {[[file:question.interaction.attachments.$i|$label|-query filename=$encoded_label]]}]  </div>
    }
    if {$attachments_count > 0} {
      append html "<div class='question_attachments'>$attachments_label $attachments_links</div><br>"
    }
  }
  #ns_log notice text_attachments=>$attachments_html
  return $html

• twocol_layout (scripted)

  return [expr {[${:parent_field} get_named_sub_component_value -default 0 twocol]
                ? "col-sm-6" : "col-xs-12"}]

• with_correction_notes (setter)

---