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@@ -953,10 +953,19 @@ class PackageController extends Controller
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return $vals[0];
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}, $datePoints);
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- $datePoints = array(
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- 'labels' => array_keys($datePoints),
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- 'values' => $datePoints ? $redis->mget(array_values($datePoints)) : [],
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- );
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+ if (count($datePoints)) {
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+ $datePoints = array(
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+ 'labels' => array_keys($datePoints),
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+ 'values' => array_map(function ($val) {
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+ return (int) $val;
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+ }, $redis->mget(array_values($datePoints))),
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+ );
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+ } else {
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+ $datePoints = [
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+ 'labels' => [],
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+ 'values' => [],
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+ ];
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+ }
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} else {
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$datePoints = array(
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'labels' => array_keys($datePoints),
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