tao-test/app/taoQtiItem/model/import/README.md

Import Items

Here you can find instructions about import items using TAO platform.

Configuration

The feature is disabled by default. It can be enabled by the feature flag FEATURE_FLAG_TABULAR_IMPORT_ENABLED.

Tabular Import with CSV Template

We currently support only multiple-choices questions.

field	required	qti compliant	allowed values	Default value	existent on tao	Comments
name	yes	yes	String	-	-	Valid QTI string
language	-	yes	String	Default setting	-	Valid QTI language
shuffle	-	-	0 or 1	0	-	Whenever or not shuffle choices
max_choices	-	-	Numeric 0...N	0	-	0 means unlimited
min_choices	-	-	Numeric 0...N	0	-	-
question	yes	yes	String	-	-	String, including QTI compatible XHTML elements
choice_1...choice_N	yes	yes	String	-	-	String, including QTI compatible XHTML elements
choice_1_score...choice_N_score	yes	-	Numerical	-	-	MUST be 1 to 1 with the previous field
correct_answer	-	-	List of choices	-	List of choices separated by ","
metadata_{property_alias}	-	-	-	-	Matching properties based on existent property alias

Score setup

How the score is set on the QTI Item based on the import fields.

• match_correct: In case there are empty choice_N_score and correct_answer is provided.
• map_response: In case there is more than one choice_N_score.
• none: In case there is only empty choice_N_score fields and no correct_answer.
• MAXSCORE:
  • If max_choices = 0 (unlimited), it will be the sum of all choice_N_score without include negative values.
  • If max_choices = 1, it will be the higher choice_N_score value.
  • If max_choices = 2..N, it will be higher possible sum of choice_N_score.

Examples

• You can see an example here.

Limitations

• Only single/multiple choice interactions are supported.
• Only those types of metadata are supported:
  • Text Short Field
  • Text Long Box
  • Text HTML editor
• Only metadata properties with the attribute “alias” will be considered.