com.yetanalytics.datasim.xapi.profile — com.yetanalytics/datasim 0.4.4

Profile compilation.

Creates a profile-map data structure that is used for the simulation of an entire Profile cosmos.

profile-object-spec clj

profile-types clj

profiles->profile-map clj

(profiles->profile-map profiles pattern-params activity-seed)

Create a map from profiles that contains the following:

• type-iri-map: A map from object types to IDs to the object maps (i.e. Concepts, Statement Templates, and Patterns).
• activity-map: A map from Activity Type IDs to Activity IDs to the Activity maps (in Statement, not Profile, form).
• verb-map: A map from Verb IDs to Verbs (in Statement, not Profile, form).
• pattern-map: A map from Pattern and Statement Template IDs to Patterns and Statement IDs, including a ::pattern/root entry to an alternates Pattern over all primary Patterns.
• extension-spec-map: A map from one of :activity, :context, or :result to an Extension ID to the Extension spec derived from its inlineSchema property.
• statement-base-map: A map from Template IDs to the Template's xAPI Statement base, as derived from its determining properties and inScheme.
• parsed-rules-map: A map from Template IDs to the Template's parsed rules.

Uses pattern-params to narrow down primary Patterns and activity-seed to generate additional Activity IDs in the cosmos.

profiles->type-iri-map clj

(profiles->type-iri-map profiles)

Given a collection of profiles, return a map of type (e.g. "Verb", "StatementTemplate", "Pattern"), to a map from object ID IRIs to the objects themselves.

select-primary-patterns clj

(select-primary-patterns type-iri-map {:keys [genProfiles genPatterns]})

Given type-iri-map and the genProfiles and genPatterns params, update the Pattern map to further specify primary patterns for generation. Primary patterns in this context must be specified by genProfiles or genPatterns, or else they will no longer be counted as primary patterns.

walk-profile-patterns clj

(walk-profile-patterns {pattern-iri-map :pattern-map}
                       {pattern-alignments :patterns}
                       seed
                       max-restarts
                       start-time)

Walk the primary patterns of the compiled profiles,