function opigno_lrs_stats_aggregate_statements_by_context in Opigno TinCan API 7

Aggregate statements by context

Note:

• First you need to unwind context using "opigno_lrs_stats_query_scope_unwind_context" on the pipeline

Output example: array( 'http://opigno.org/node/104' => statements, 'http://opigno.org/node/106' => statements, 'http://opigno.org/node/109' => statements )

Return value

array

1 call to opigno_lrs_stats_aggregate_statements_by_context()

opigno_lrs_stats_course_content_course_contexts_statistics in modules/opigno_tincan_api_stats/includes/course_content/model.inc

Present course contexts statistics

File

modules/opigno_tincan_api_stats/includes/model/aggregations.inc, line 143

Implements functions to aggregate statements

Code

function opigno_lrs_stats_aggregate_statements_by_context($statements) {
  $statements_per_context = array();
  foreach ($statements as $statement) {
    $statements_per_context[$statement->context->contextActivities->grouping->id][] = $statement;
  }
  return $statements_per_context;
}