Merge pull request 'feature/withrelations-should-contain-names-instead-of-types' (#13) from feature/withrelations-should-contain-names-instead-of-types into master

Reviewed-on: #13

src/Interfaces/PersistentData/IPersistentDataManager.php

@@ -10,9 +10,9 @@ interface IPersistentDataManager
 
     public function selectMultipleFromDb(Select $select, string $type, bool $useRelations = false, array $withRelations = []): Generator;
 
-    public function selectFromDbById($id, string $type, bool $useRelations = false);
+    public function selectFromDbById($id, string $type, bool $useRelations = false, array $withRelations = []);
 
-    public function loadRelationsFromDb(Model $model, bool $recursive): void;
+    public function loadRelationsFromDb(Model $model, bool $recursive = false, array $withRelations = []): void;
 
     public function saveToDb(Model $model): void;
 

src/PersistentData/PersistentDataManager.php

@@ -13,9 +13,9 @@ class PersistentDataManager implements IPersistentDataManager
 {
     private IConnection $dbConnection;
 
-    private IAuditLogger $auditLogger;
+    private ?IAuditLogger $auditLogger;
 
-    public function __construct(IConnection $dbConnection, IAuditLogger $auditLogger)
+    public function __construct(IConnection $dbConnection, ?IAuditLogger $auditLogger = null)
     {
         $this->dbConnection = $dbConnection;
         $this->auditLogger = $auditLogger;
@@ -50,64 +50,22 @@ class PersistentDataManager implements IPersistentDataManager
         }
     }
 
-    public function selectFromDbById($id, string $type, bool $useRelations = false)
+    public function selectFromDbById($id, string $type, bool $useRelations = false, array $withRelations = [])
     {
         $select = new Select($this->dbConnection);
         $select->whereId($id);
 
-        return $this->selectFromDb($select, $type, $useRelations);
+        return $this->selectFromDb($select, $type, $useRelations, $withRelations);
     }
 
-    public function fillWithData(array &$data, Model $model, array $withRelations = [], ?string $modelKey = null): void
+    public function loadRelationsFromDb(Model $model, bool $recursive = false, array $withRelations = []): void
     {
         $relations = $model::getRelations();
         if (count($withRelations)) {
-            $relations = array_intersect($relations, $withRelations);
+            $relations = array_intersect_key($relations, array_flip($withRelations));
         }
 
-        while (key($data)) {
-            $key = key($data);
-            $value = current($data);
-            $relation = key($relations);
-
-            if (strpos($key, '__') === false) {
-                $method = 'set' . str_replace('_', '', ucwords($key, '_'));
-
-                if (method_exists($model, $method) && isset($value)) {
-                    $model->$method($value);
-                }
-
-                next($data);
-            } else if (isset($modelKey) && substr($key, 0, strlen($modelKey . '__')) === $modelKey . '__') {
-                $key = substr($key, strlen($modelKey) + 2);
-
-                $method = 'set' . str_replace('_', '', ucwords($key, '_'));
-
-                if (method_exists($model, $method) && isset($value)) {
-                    $model->$method($value);
-                }
-
-                next($data);
-            } else if (substr($key, 0, strlen($relation . '__')) === $relation . '__') {
-                $relationType = current($relations);
-                $relationModel = new $relationType();
-                $this->fillWithData($data, $relationModel, $withRelations, $relation);
-
-                $method = 'set' . str_replace('_', '', ucwords($relation, '_'));
-                $model->$method($relationModel);
-
-                next($relations);
-            } else {
-                return;
-            }
-        }
-
-        $model->saveSnapshot();
-    }
-
-    public function loadRelationsFromDb(Model $model, bool $recursive): void
-    {
-        foreach ($model::getRelations() as $relation => $relationType) {
+        foreach ($relations as $relation => $relationType) {
             $camel = str_replace('_', '', ucwords($relation, '_'));
 
             $methodGet = 'get' . $camel . 'Id';
@@ -116,7 +74,7 @@ class PersistentDataManager implements IPersistentDataManager
             $relationId = $model->$methodGet();
 
             if ($relationId !== null) {
-                $relationModel = $this->selectFromDbById($relationId, $relationType, $recursive);
+                $relationModel = $this->selectFromDbById($relationId, $relationType, $recursive, $withRelations);
 
                 $model->$methodSet($relationModel);
             }
@@ -187,7 +145,7 @@ class PersistentDataManager implements IPersistentDataManager
         if ($useRelations) {
             $relations = call_user_func([$type, 'getRelations']);
             if (count($withRelations)) {
-                $relations = array_intersect($relations, $withRelations);
+                $relations = array_intersect_key($relations, array_flip($withRelations));
             }
 
             $columns = array_merge($columns, $this->getRelationColumns($relations, $withRelations));
@@ -211,11 +169,11 @@ class PersistentDataManager implements IPersistentDataManager
                 $columns[] = [$relationTable, $relationField, $relation . '__' . $relationField];
             }
 
-            $nextOrderRelations = call_user_func([$relationType, 'getRelations']);
+            $relationsOfRelation = call_user_func([$relationType, 'getRelations']);
             if (count($withRelations)) {
-                $nextOrderRelations = array_intersect($nextOrderRelations, $withRelations);
+                $relationsOfRelation = array_intersect_key($relationsOfRelation, array_flip($withRelations));
             }
-            $columns = array_merge($columns, $this->getRelationColumns($nextOrderRelations, $withRelations));
+            $columns = array_merge($columns, $this->getRelationColumns($relationsOfRelation, $withRelations));
         }
 
         return $columns;
@@ -229,12 +187,59 @@ class PersistentDataManager implements IPersistentDataManager
 
             $nextOrderRelations = call_user_func([$relationType, 'getRelations']);
             if (count($withRelations)) {
-                $nextOrderRelations = array_intersect($nextOrderRelations, $withRelations);
+                $nextOrderRelations = array_intersect_key($nextOrderRelations, array_flip($withRelations));
             }
             $this->leftJoinRelations($select, $relationTable, $nextOrderRelations, $withRelations);
         }
     }
 
+    private function fillWithData(array &$data, Model $model, array $withRelations = [], ?string $modelKey = null): void
+    {
+        $relations = $model::getRelations();
+        if (count($withRelations)) {
+            $relations = array_intersect_key($relations, array_flip($withRelations));
+        }
+
+        while (key($data)) {
+            $key = key($data);
+            $value = current($data);
+            $relation = key($relations);
+
+            if (strpos($key, '__') === false) {
+                $method = 'set' . str_replace('_', '', ucwords($key, '_'));
+
+                if (method_exists($model, $method) && isset($value)) {
+                    $model->$method($value);
+                }
+
+                next($data);
+            } else if (isset($modelKey) && substr($key, 0, strlen($modelKey . '__')) === $modelKey . '__') {
+                $key = substr($key, strlen($modelKey) + 2);
+
+                $method = 'set' . str_replace('_', '', ucwords($key, '_'));
+
+                if (method_exists($model, $method) && isset($value)) {
+                    $model->$method($value);
+                }
+
+                next($data);
+            } else if (substr($key, 0, strlen($relation . '__')) === $relation . '__') {
+                $relationType = current($relations);
+                $relationModel = new $relationType();
+                $this->fillWithData($data, $relationModel, $withRelations, $relation);
+
+                $method = 'set' . str_replace('_', '', ucwords($relation, '_'));
+                $model->$method($relationModel);
+
+                next($relations);
+            } else {
+                return;
+            }
+        }
+
+        $model->saveSnapshot();
+    }
+
     private function syncRelations(Model $model): void
     {
         foreach ($model::getRelations() as $relation => $relationType) {