#43 - vacation summary for employee (#66)

* wip * wip * wip * wip * wip * wip * wip * #5 - bump dependencies * #43 - wip * #43 - add composer script * #43 - fix * #43 - fix * #43 - wip * #43 - ecs fix * #43 - cr fix * #43 - cr fix * #43 - fix Co-authored-by: EwelinaLasowy <ewelina.lasowy@blumilk.pl>
2022-03-03 09:03:17 +01:00
parent d825dd727f
commit 3d9726039c
69 changed files with 3122 additions and 1762 deletions
--- a/app/Domain/UserVacationStatsRetriever.php
+++ b/app/Domain/UserVacationStatsRetriever.php
@@ -0,0 +1,93 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Domain;
+
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Collection;
+use Toby\Domain\Enums\VacationType;
+use Toby\Eloquent\Models\User;
+use Toby\Eloquent\Models\YearPeriod;
+
+class UserVacationStatsRetriever
+{
+    public function __construct(
+        protected VacationTypeConfigRetriever $configRetriever,
+    ) {}
+
+    public function getUsedVacationDays(User $user, YearPeriod $yearPeriod): int
+    {
+        return $user
+            ->vacations()
+            ->where("year_period_id", $yearPeriod->id)
+            ->whereRelation(
+                "vacationRequest",
+                fn(Builder $query) => $query
+                    ->whereIn("type", $this->getLimitableVacationTypes())
+                    ->states(VacationRequestStatesRetriever::successStates()),
+            )
+            ->count();
+    }
+
+    public function getPendingVacationDays(User $user, YearPeriod $yearPeriod): int
+    {
+        return $user
+            ->vacations()
+            ->where("year_period_id", $yearPeriod->id)
+            ->whereRelation(
+                "vacationRequest",
+                fn(Builder $query) => $query
+                    ->whereIn("type", $this->getLimitableVacationTypes())
+                    ->states(VacationRequestStatesRetriever::pendingStates()),
+            )
+            ->count();
+    }
+
+    public function getOtherApprovedVacationDays(User $user, YearPeriod $yearPeriod): int
+    {
+        return $user
+            ->vacations()
+            ->where("year_period_id", $yearPeriod->id)
+            ->whereRelation(
+                "vacationRequest",
+                fn(Builder $query) => $query
+                    ->whereIn("type", $this->getNotLimitableVacationTypes())
+                    ->states(VacationRequestStatesRetriever::successStates()),
+            )
+            ->count();
+    }
+
+    public function getRemainingVacationDays(User $user, YearPeriod $yearPeriod): int
+    {
+        $limit = $this->getVacationDaysLimit($user, $yearPeriod);
+        $used = $this->getUsedVacationDays($user, $yearPeriod);
+        $pending = $this->getPendingVacationDays($user, $yearPeriod);
+
+        return $limit - $used - $pending;
+    }
+
+    public function getVacationDaysLimit(User $user, YearPeriod $yearPeriod): int
+    {
+        $limit = $user->vacationLimits()
+            ->where("year_period_id", $yearPeriod->id)
+            ->first()
+            ->days;
+
+        return $limit ?? 0;
+    }
+
+    protected function getLimitableVacationTypes(): Collection
+    {
+        $types = new Collection(VacationType::cases());
+
+        return $types->filter(fn(VacationType $type) => $this->configRetriever->hasLimit($type));
+    }
+
+    protected function getNotLimitableVacationTypes(): Collection
+    {
+        $types = new Collection(VacationType::cases());
+
+        return $types->filter(fn(VacationType $type) => !$this->configRetriever->hasLimit($type));
+    }
+}