make cast methods static and use them as static methods

src/backend/src/Gateways/Attempts/DatabaseAttemptsRepository.php

@@ -33,7 +33,7 @@ class DatabaseAttemptsRepository implements AttemptsRepository
         $query = \App\Attempt::query()->orderByDesc('created_at');
 
         if ($doorId) {
-            $query->where('door_id', $this->castToInt($doorId));
+            $query->where('door_id', self::castToInt($doorId));
         }
 
         if ($begin && $end) {

src/backend/src/Gateways/DoorGroup/DatabaseDoorGroupRepository.php

@@ -20,7 +20,7 @@ class DatabaseDoorGroupRepository implements DoorGroupRepository
     public function getGroupsForDoor(string $doorId): array
     {
         /** @var Door|null $door */
-        $door = Door::query()->find(($this->castToInt($doorId)));
+        $door = Door::query()->find((self::castToInt($doorId)));
 
         if (!$door) {
             throw new EntityNotFoundException();
@@ -37,7 +37,7 @@ class DatabaseDoorGroupRepository implements DoorGroupRepository
     public function getDoorsForGroup(string $groupId): array
     {
         /** @var Group|null $group */
-        $group = Group::query()->find($this->castToInt($groupId));
+        $group = Group::query()->find(self::castToInt($groupId));
 
         if (!$group) {
             throw new EntityNotFoundException();
@@ -54,9 +54,9 @@ class DatabaseDoorGroupRepository implements DoorGroupRepository
     public function addDoorToGroup(string $doorId, string $groupId): void
     {
         /** @var Door|null $door */
-        $door = Door::query()->find($this->castToInt($doorId));
+        $door = Door::query()->find(self::castToInt($doorId));
         /** @var Group|null $group */
-        $group = Group::query()->find($this->castToInt($groupId));
+        $group = Group::query()->find(self::castToInt($groupId));
 
         if (!$door) {
             throw new EntityNotFoundException('Door not found.');
@@ -66,7 +66,7 @@ class DatabaseDoorGroupRepository implements DoorGroupRepository
             throw new EntityNotFoundException('Group not found.');
         }
 
-        $door->groups()->attach($this->castToInt($groupId));
+        $door->groups()->attach(self::castToInt($groupId));
     }
 
     /**
@@ -75,9 +75,9 @@ class DatabaseDoorGroupRepository implements DoorGroupRepository
     public function removeDoorFromGroup(string $doorId, string $groupId): void
     {
         /** @var Door|null $door */
-        $door = Door::query()->find($this->castToInt($doorId));
+        $door = Door::query()->find(self::castToInt($doorId));
         /** @var Group|null $group */
-        $group = Group::query()->find($this->castToInt($groupId));
+        $group = Group::query()->find(self::castToInt($groupId));
 
         if (!$door) {
             throw new EntityNotFoundException('Door not found.');
@@ -87,6 +87,6 @@ class DatabaseDoorGroupRepository implements DoorGroupRepository
             throw new EntityNotFoundException('Group not found.');
         }
 
-        $door->groups()->detach($this->castToInt($groupId));
+        $door->groups()->detach(self::castToInt($groupId));
     }
 }

src/backend/src/Gateways/DoorSchedule/DatabaseDoorScheduleRepository.php

@@ -31,10 +31,10 @@ class DatabaseDoorScheduleRepository implements DoorScheduleRepository
             $schedule->rset,
             $schedule->duration,
             $schedule->description,
-            $this->castToCarbon($schedule->start),
-            $this->castToCarbon($schedule->end),
-            $this->castToCarbon($schedule->created_at),
-            $this->castToCarbon($schedule->updated_at)
+            self::castToCarbon($schedule->start),
+            self::castToCarbon($schedule->end),
+            self::castToCarbon($schedule->created_at),
+            self::castToCarbon($schedule->updated_at)
         );
     }
 
@@ -52,8 +52,8 @@ WHERE S.type = :TYPE AND ((CURRENT_DATE BETWEEN S.start AND S.end) OR (CURRENT_D
 QUERY;
 
         $schedules = $this->db->select($query, [
-            ':DOOR_ID' => $this->castToInt($doorId),
-            ':TYPE' => $this->castToInt($type),
+            ':DOOR_ID' => self::castToInt($doorId),
+            ':TYPE' => self::castToInt($type),
         ]);
 
         return array_map(function ($schedule) {
@@ -75,8 +75,8 @@ WHERE S.type = :TYPE AND (((:BEGIN, :END) OVERLAPS (s.start, S.end))
 QUERY;
 
         $schedules = $this->db->select($query, [
-            ':DOOR_ID' => $this->castToInt($doorId),
-            ':TYPE' => $this->castToInt($type),
+            ':DOOR_ID' => self::castToInt($doorId),
+            ':TYPE' => self::castToInt($type),
             ':BEGIN' => $begin,
             ':END' => $end,
         ]);
@@ -101,9 +101,9 @@ WHERE S.type = :TYPE AND (((:BEGIN, :END) OVERLAPS (s.start, S.end))
 QUERY;
 
         $schedules = $this->db->select($query, [
-            ':DOOR_ID' => $this->castToInt($doorId),
-            ':USER_ID' => $this->castToInt($userId),
-            ':TYPE' => $this->castToInt(Schedule::TYPE_USER_ACCESS),
+            ':DOOR_ID' => self::castToInt($doorId),
+            ':USER_ID' => self::castToInt($userId),
+            ':TYPE' => self::castToInt(Schedule::TYPE_USER_ACCESS),
             ':BEGIN' => $begin,
             ':END' => $end,
         ]);

src/backend/src/Gateways/DoorUser/DatabaseDoorUserRepository.php

@@ -43,8 +43,8 @@ QUERY;
                 $group->id,
                 $group->title,
                 $group->description,
-                $this->castToCarbon($group->created_at),
-                $this->castToCarbon($group->updated_at)
+                self::castToCarbon($group->created_at),
+                self::castToCarbon($group->updated_at)
             );
         }, $commonGroups);
     }

src/backend/src/Gateways/Doors/DatabaseDoorsRepository.php

@@ -102,7 +102,7 @@ class DatabaseDoorsRepository implements DoorsRepository
             $updated['version'] = $version;
         }
 
-        \App\Door::query()->where('id', $this->castToInt($doorId))->update($updated);
+        \App\Door::query()->where('id', self::castToInt($doorId))->update($updated);
     }
 
     /**
@@ -111,7 +111,7 @@ class DatabaseDoorsRepository implements DoorsRepository
     public function get(string $doorId): ?Door
     {
         /** @var \App\Door|null $door */
-        $door = \App\Door::query()->find($this->castToInt($doorId));
+        $door = \App\Door::query()->find(self::castToInt($doorId));
         if (!$door) {
             return null;
         }
@@ -167,7 +167,7 @@ class DatabaseDoorsRepository implements DoorsRepository
     public function update(string $doorId, Door $door): Door
     {
         /** @var \App\Door|null $dbDoor */
-        $dbDoor = \App\Door::query()->find($this->castToInt($doorId));
+        $dbDoor = \App\Door::query()->find(self::castToInt($doorId));
 
         if (!$dbDoor) {
             throw new EntityNotFoundException('Could not update door. Door not found.');
@@ -187,7 +187,7 @@ class DatabaseDoorsRepository implements DoorsRepository
      */
     public function delete(string $doorId): int
     {
-        return \App\Door::destroy($this->castToInt($doorId));
+        return \App\Door::destroy(self::castToInt($doorId));
     }
 
     /**

src/backend/src/Gateways/Entries/DatabaseEntriesRepository.php

@@ -52,11 +52,11 @@ class DatabaseEntriesRepository implements EntriesRepository
         $query = \App\Entry::query()->orderByDesc('created_at');
 
         if ($userId) {
-            $query->where('user_id', $this->castToInt($userId));
+            $query->where('user_id', self::castToInt($userId));
         }
 
         if ($doorId) {
-            $query->where('door_id', $this->castToInt($doorId));
+            $query->where('door_id', self::castToInt($doorId));
         }
 
         if ($begin && $end) {

src/backend/src/Gateways/GroupUser/DatabaseGroupUserRepository.php

@@ -20,7 +20,7 @@ class DatabaseGroupUserRepository implements GroupUserRepository
     public function getGroupsForUser(string $userId): array
     {
         /** @var User|null $user */
-        $user = User::query()->find($this->castToInt($userId));
+        $user = User::query()->find(self::castToInt($userId));
 
         if (!$user) {
             throw new EntityNotFoundException();
@@ -37,7 +37,7 @@ class DatabaseGroupUserRepository implements GroupUserRepository
     public function getUsersForGroup(string $groupId): array
     {
         /** @var Group|null $group */
-        $group = Group::query()->find($this->castToInt($groupId));
+        $group = Group::query()->find(self::castToInt($groupId));
 
         if (!$group) {
             throw new EntityNotFoundException();
@@ -54,9 +54,9 @@ class DatabaseGroupUserRepository implements GroupUserRepository
     public function addUserToGroup(string $userId, string $groupId): void
     {
         /** @var User|null $user */
-        $user = User::query()->find($this->castToInt($userId));
+        $user = User::query()->find(self::castToInt($userId));
         /** @var Group|null $group */
-        $group = Group::query()->find($this->castToInt($groupId));
+        $group = Group::query()->find(self::castToInt($groupId));
 
         if (!$user) {
             throw new EntityNotFoundException('User not found.');
@@ -75,9 +75,9 @@ class DatabaseGroupUserRepository implements GroupUserRepository
     public function removeUserFromGroup(string $userId, string $groupId): void
     {
         /** @var User|null $user */
-        $user = User::query()->find($this->castToInt($userId));
+        $user = User::query()->find(self::castToInt($userId));
         /** @var Group|null $group */
-        $group = Group::query()->find($this->castToInt($groupId));
+        $group = Group::query()->find(self::castToInt($groupId));
 
         if (!$user) {
             throw new EntityNotFoundException('User not found.');

src/backend/src/Gateways/Groups/DatabaseGroupsRepository.php

@@ -42,7 +42,7 @@ class DatabaseGroupsRepository implements GroupsRepository
     public function get(string $groupId): ?Group
     {
         /** @var \App\Group|null $group */
-        $group = \App\Group::query()->find($this->castToInt($groupId));
+        $group = \App\Group::query()->find(self::castToInt($groupId));
 
         if (!$group) {
             return null;
@@ -111,7 +111,7 @@ class DatabaseGroupsRepository implements GroupsRepository
     public function update(string $groupId, Group $group): ?Group
     {
         /** @var \App\Group|null $dbGroup */
-        $dbGroup = \App\Group::query()->find($this->castToInt($groupId));
+        $dbGroup = \App\Group::query()->find(self::castToInt($groupId));
 
         if (!$dbGroup) {
             return null;
@@ -127,7 +127,7 @@ class DatabaseGroupsRepository implements GroupsRepository
      */
     public function delete(string $groupId): bool
     {
-        return \App\Group::destroy($this->castToInt($groupId));
+        return \App\Group::destroy(self::castToInt($groupId));
     }
 
     /**

src/backend/src/Gateways/Overrides/DatabaseOverridesRepository.php

@@ -57,10 +57,10 @@ class DatabaseOverridesRepository implements OverridesRepository
             $override->user_id,
             $override->door_id,
             $override->type,
-            $this->castToCarbon($override->start),
-            $this->castToCarbon($override->end),
-            $this->castToCarbon($override->created_at),
-            $this->castToCarbon($override->updated_at)
+            self::castToCarbon($override->start),
+            self::castToCarbon($override->end),
+            self::castToCarbon($override->created_at),
+            self::castToCarbon($override->updated_at)
         );
     }
 
@@ -72,11 +72,11 @@ class DatabaseOverridesRepository implements OverridesRepository
         $query = \App\Override::query()->orderByDesc('created_at');
 
         if ($doorId) {
-            $query->where('door_id', $this->castToInt($doorId));
+            $query->where('door_id', self::castToInt($doorId));
         }
 
         if ($userId) {
-            $query->where('user_id', $this->castToInt($userId));
+            $query->where('user_id', self::castToInt($userId));
         }
 
         if ($begin && $end) {
@@ -107,7 +107,7 @@ WHERE A.door_id = :DOOR_ID
 QUERY;
 
         $override = $this->db->selectOne($query, [
-            ':DOOR_ID' => $this->castToInt($doorId),
+            ':DOOR_ID' => self::castToInt($doorId),
             ':BEGIN' => $begin,
             ':END' => $end,
         ]);
@@ -168,7 +168,7 @@ QUERY;
     public function updateOverride(string $overrideId, Override $override): Override
     {
         /** @var \App\Override $o */
-        $o = \App\Override::query()->find($this->castToInt($overrideId));
+        $o = \App\Override::query()->find(self::castToInt($overrideId));
 
         if (!$o) {
             throw new EntityNotFoundException('Override with id "' . $overrideId . '" does not exist.');
@@ -185,7 +185,7 @@ QUERY;
     public function get(string $overrideId): ?Override
     {
         /** @var \App\Override $o */
-        $o = \App\Override::query()->find($this->castToInt($overrideId));
+        $o = \App\Override::query()->find(self::castToInt($overrideId));
 
         if (!$o) {
             return null;

src/backend/src/Gateways/Schedules/DatabaseSchedulesRepository.php

@@ -91,7 +91,7 @@ class DatabaseSchedulesRepository implements SchedulesRepository
     public function get(string $scheduleId): ?Schedule
     {
         /** @var \App\Schedule|null $schedule */
-        $schedule = \App\Schedule::query()->find($this->castToInt($scheduleId));
+        $schedule = \App\Schedule::query()->find(self::castToInt($scheduleId));
         if (!$schedule) {
             return null;
         }
@@ -108,7 +108,7 @@ class DatabaseSchedulesRepository implements SchedulesRepository
         if ($type !== null) {
             $query->where('type', $type);
         }
-        $schedules = $query->where('group_id', $this->castToInt($groupId))
+        $schedules = $query->where('group_id', self::castToInt($groupId))
             ->where(static function (Builder $query) use ($date) {
                 /*
                  * We have a few different cases.
@@ -136,7 +136,7 @@ class DatabaseSchedulesRepository implements SchedulesRepository
         $query = \App\Schedule::query()->orderByDesc('created_at');
 
         if ($groupId) {
-            $query->where('group_id', $this->castToInt($groupId));
+            $query->where('group_id', self::castToInt($groupId));
         }
 
         if ($type !== null) {
@@ -168,7 +168,7 @@ class DatabaseSchedulesRepository implements SchedulesRepository
     public function update(string $scheduleId, Schedule $schedule): Schedule
     {
         /** @var \App\Schedule|null $dbSchedule */
-        $dbSchedule = \App\Schedule::query()->find($this->castToInt($scheduleId));
+        $dbSchedule = \App\Schedule::query()->find(self::castToInt($scheduleId));
 
         if (!$scheduleId) {
             throw new EntityNotFoundException('Schedule does not exist.');

src/backend/src/Gateways/Tokens/DatabaseTokensRepository.php

@@ -77,7 +77,7 @@ class DatabaseTokensRepository implements TokensRepository
     public function update(string $tokenId, Token $token): Token
     {
         /** @var \App\Token|null $dbToken */
-        $dbToken = \App\Token::query()->find($this->castToInt($tokenId));
+        $dbToken = \App\Token::query()->find(self::castToInt($tokenId));
 
         if (!$dbToken) {
             throw new EntityNotFoundException('Token with id "' . $tokenId . '" not found.');
@@ -94,7 +94,7 @@ class DatabaseTokensRepository implements TokensRepository
     public function get(string $tokenId): ?Token
     {
         /** @var \App\Token|null $token */
-        $token = \App\Token::query()->find($this->castToInt($tokenId));
+        $token = \App\Token::query()->find(self::castToInt($tokenId));
 
         if (!$token) {
             return null;
@@ -180,7 +180,7 @@ class DatabaseTokensRepository implements TokensRepository
     public function invalidateTokenById(string $tokenId): void
     {
         /** @var \App\Token|null $dbToken */
-        $dbToken = \App\Token::query()->find($this->castToInt($tokenId));
+        $dbToken = \App\Token::query()->find(self::castToInt($tokenId));
 
         if (!$dbToken) {
             throw new EntityNotFoundException('Token not found.');
@@ -202,7 +202,7 @@ class DatabaseTokensRepository implements TokensRepository
         $query = \App\Token::query()->whereNotNull('name')->orderByDesc('created_at');
 
         if ($userId) {
-            $query->where('user_id', $this->castToInt($userId));
+            $query->where('user_id', self::castToInt($userId));
         }
 
         if ($validAt) {

src/backend/src/Gateways/Users/DatabaseUsersRepository.php

@@ -22,7 +22,7 @@ class DatabaseUsersRepository implements UsersRepository
     public function get(string $userId): ?User
     {
         /** @var \App\User|null $user */
-        $user = \App\User::query()->find($this->castToInt($userId));
+        $user = \App\User::query()->find(self::castToInt($userId));
 
         if (!$user) {
             return null;
@@ -133,7 +133,7 @@ class DatabaseUsersRepository implements UsersRepository
     public function update(string $userId, User $user): ?User
     {
         /** @var \App\User|null $dbUser */
-        $dbUser = \App\User::query()->find($this->castToInt($userId));
+        $dbUser = \App\User::query()->find(self::castToInt($userId));
 
         if (!$dbUser) {
             return null;
@@ -149,7 +149,7 @@ class DatabaseUsersRepository implements UsersRepository
      */
     public function delete(string $userId): bool
     {
-        return \App\User::destroy($this->castToInt($userId));
+        return \App\User::destroy(self::castToInt($userId));
     }
 
     /**

src/backend/src/UseCases/Attempts/GetAttempts/GetAttempts.php

@@ -27,8 +27,8 @@ class GetAttempts implements GetAttemptsUseCase
     public function getBetweenDates(?string $start, ?string $end, ?string $doorId, Presenter $presenter): void
     {
         $attempts = $this->attempts->getBetween(
-            $this->liberalCastToCarbon($start),
-            $this->liberalCastToCarbon($end),
+            self::liberalCastToCarbon($start),
+            self::liberalCastToCarbon($end),
             $doorId
         );
 

src/backend/src/UseCases/Door/Access/Access.php

@@ -76,7 +76,7 @@ class Access implements AccessUseCase
      */
     protected function logDoorAttempt(string $doorId): void
     {
-        $this->attempts->add(new Attempt(0, $this->castToInt($doorId)));
+        $this->attempts->add(new Attempt(0, self::castToInt($doorId)));
     }
 
     /**

src/backend/src/UseCases/Entries/GetEntries/GetEntries.php

@@ -27,8 +27,8 @@ class GetEntries implements GetEntriesUseCase
     public function getEntries(?string $userId, ?string $doorId, ?string $begin, ?string $end, Presenter $presenter): void
     {
         $entries = $this->entries->get(
-            $this->liberalCastToCarbon($begin),
-            $this->liberalCastToCarbon($end),
+            self::liberalCastToCarbon($begin),
+            self::liberalCastToCarbon($end),
             $userId,
             $doorId
         );

src/backend/src/UseCases/Overrides/OverrideCreate/OverrideCreate.php

@@ -42,8 +42,8 @@ class OverrideCreate implements OverrideCreateUseCase
     public function create(array $attributes, Presenter $presenter): void
     {
         $response = new ResponseModel();
-        $userId = $this->castToInt($attributes['user_id']);
-        $doorId = $this->castToInt($attributes['door_id']);
+        $userId = self::castToInt($attributes['user_id']);
+        $doorId = self::castToInt($attributes['door_id']);
 
         if (!$this->users->get($userId)) {
             $response->addError('User does not exist!');

src/backend/src/UseCases/Overrides/OverridesGet/OverridesGet.php

@@ -29,8 +29,8 @@ class OverridesGet implements OverridesGetUseCase
         $overrides = $this->overrides->filterHistory(
             $doorId,
             $userId,
-            $this->liberalCastToCarbon($start),
-            $this->liberalCastToCarbon($end)
+            self::liberalCastToCarbon($start),
+            self::liberalCastToCarbon($end)
         );
 
         $response = new ResponseModel();

src/backend/src/UseCases/Schedules/SchedulesGet/SchedulesGet.php

@@ -30,8 +30,8 @@ class SchedulesGet implements SchedulesGetUseCase
         $schedules = $this->schedules->filter(
             $groupId,
             $type,
-            $this->liberalCastToCarbon($begin),
-            $this->liberalCastToCarbon($end)
+            self::liberalCastToCarbon($begin),
+            self::liberalCastToCarbon($end)
         );
 
         $response = new ResponseModel($schedules);

src/backend/src/UseCases/Tokens/CreateToken/CreateToken.php

@@ -41,12 +41,12 @@ class CreateToken implements CreateTokenUseCase
 
         $tokenString = $this->tokens::generateTokenString();
 
-        $date = $this->liberalCastToCarbon($attributes['expires_at'] ?? null);
+        $date = self::liberalCastToCarbon($attributes['expires_at'] ?? null);
 
         $token = $this->tokens->create(
             new Token(
                 0,
-                $this->castToInt($attributes['user_id']),
+                self::castToInt($attributes['user_id']),
                 HashedSearchable::hash($this->salt, $tokenString),
                 $name,
                 $date

src/backend/src/UseCases/Tokens/GetTokens/GetTokens.php

@@ -24,7 +24,7 @@ class GetTokens implements GetTokensUseCase
      */
     public function filter(?string $userId, ?string $validAt, Presenter $presenter): void
     {
-        $tokens = $this->tokens->filter($userId, $this->liberalCastToCarbon($validAt));
+        $tokens = $this->tokens->filter($userId, self::liberalCastToCarbon($validAt));
 
         $response = new ResponseModel($tokens);