add Property as Entity and simple methods (in Page) for interaction

Author: johguentner

src/Entities/Page.php

@@ -6,10 +6,13 @@
 use FiveamCode\LaravelNotionApi\Exceptions\WrapperException;
 use FiveamCode\LaravelNotionApi\Notion;
 use Illuminate\Support\Arr;
+use Illuminate\Support\Collection;
 
 class Page extends Entity
 {
+
     protected array $rawProperties = [];
+    protected Collection $propertyCollection;
     protected DateTime $createdTime;
     protected DateTime $lastEditedTime;
 
@@ -29,18 +32,30 @@ private function fillFromRaw(): void
         $this->fillLastEditedTime();
     }
 
-    private function fillProperties() : void
+    private function fillProperties(): void
     {
         if (Arr::exists($this->responseData, 'properties')) {
             $this->rawProperties = $this->responseData['properties'];
+            $this->propertyCollection = new Collection();
+            foreach (array_keys($this->rawProperties) as $propertyKey) {
+                $this->propertyCollection->add(new Property($propertyKey, $this->rawProperties[$propertyKey]));
+            }
         }
     }
 
-    
-    public function getProperties()
+
+    public function getProperties(): Collection
+    {
+        return $this->propertyCollection;
+    }
+
+    public function getProperty(string $propertyName): Property
     {
-        //TODO: return collection of property-entities (id, type, title)
-        throw new \Exception("not implemented yet");
+        $property = $this->propertyCollection->filter(function($property) use($propertyName) {
+            return $property->getTitle() == $propertyName;
+        })->first();
+
+        return $property;
     }
 
     public function getRawProperties(): array

src/Entities/Property.php

@@ -0,0 +1,60 @@
+<?php
+
+namespace FiveamCode\LaravelNotionApi\Entities;
+
+use DateTime;
+use FiveamCode\LaravelNotionApi\Exceptions\WrapperException;
+use FiveamCode\LaravelNotionApi\Notion;
+use Illuminate\Support\Arr;
+
+class Property extends Entity
+{
+    protected string $title;
+    protected string $type;
+    protected $rawContent;
+
+    public function __construct(string $title, array $responseData)
+    {
+        $this->title = $title;
+        $this->setResponseData($responseData);
+    }
+
+
+    protected function setResponseData(array $responseData): void
+    {
+        if (!Arr::exists($responseData, 'id')) throw WrapperException::instance("invalid json-array: no id provided");
+        $this->responseData = $responseData;
+        $this->fillFromRaw();
+    }
+
+    private function fillFromRaw(): void
+    {
+        $this->fillId();
+        $this->fillType();
+        $this->fillContent();
+    }
+
+    private function fillType(): void
+    {
+        $this->type = $this->responseData['type'];
+    }
+
+    private function fillContent(): void
+    {
+        $this->rawContent = $this->responseData[$this->getType()];
+    }
+
+    public function getTitle():string{
+        return $this->title;
+    }
+
+    public function getType(): string
+    {
+        return $this->type;
+    }
+
+    public function getRawContent()
+    {
+        return $this->rawContent;
+    }
+}