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MDL-66091 analytics: Targets choose if there should be a report or not

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This commit is contained in:
David Monllaó
2019-09-17 13:58:55 +08:00
parent 21202090f7
commit 486e797c5f
8 changed files with 70 additions and 20 deletions
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analytics/classes/model.php
+16 -13
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@@ -963,19 +963,22 @@ class model {
$this->get_target()->generate_insight_notifications($this->model->id, $samplecontexts, $predictions);
// Update cache.
$cache = \cache::make('core', 'contextwithinsights');
foreach ($samplecontexts as $context) {
$modelids = $cache->get($context->id);
if (!$modelids) {
// The cache is empty, but we don't know if it is empty because there are no insights
// in this context or because cache/s have been purged, we need to be conservative and
// "pay" 1 db read to fill up the cache.
$models = \core_analytics\manager::get_models_with_insights($context);
$cache->set($context->id, array_keys($models));
} else if (!in_array($this->get_id(), $modelids)) {
array_push($modelids, $this->get_id());
$cache->set($context->id, $modelids);
if ($this->get_target()->link_insights_report()) {
// Update cache.
$cache = \cache::make('core', 'contextwithinsights');
foreach ($samplecontexts as $context) {
$modelids = $cache->get($context->id);
if (!$modelids) {
// The cache is empty, but we don't know if it is empty because there are no insights
// in this context or because cache/s have been purged, we need to be conservative and
// "pay" 1 db read to fill up the cache.
$models = \core_analytics\manager::get_models_with_insights($context);
$cache->set($context->id, array_keys($models));
} else if (!in_array($this->get_id(), $modelids)) {
array_push($modelids, $this->get_id());
$cache->set($context->id, $modelids);
}
}
}
}