function opigno_lrs_stats_query_unwind in Opigno TinCan API 7

Unwind array by path

Parameters

$pipeline: A structured pipeline array.

$path:

Return value

array

1 call to opigno_lrs_stats_query_unwind()

opigno_lrs_stats_query_scope_unwind_context in modules/opigno_tincan_api_stats/includes/model/scopes.inc

Scope pipeline to unwind statement context

File

modules/opigno_tincan_api_stats/includes/model/pipeline.inc, line 67

Implements functions to progressively build a pipeline for mongoDB aggregate function

Code

function opigno_lrs_stats_query_unwind($pipeline, $path) {
  $pipeline[]['$unwind'] = $path;
  return $pipeline;
}