property-accessor.php

commit 9483bf0dc314868a6aa27e70b552db4cb1f6cacb
Author: finwo <finwo@pm.me>
Date:   Mon, 11 Apr 2016 10:37:25 +0200

Project init

Diffstat:
A
.gitignore
 | 
2
++
A
PopertyAccessor.php
 | 
67
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
A
composer.json
 | 
11
+++++++++++

3 files changed, 80 insertions(+), 0 deletions(-)
diff --git a/.gitignore b/.gitignore
@@ -0,0 +1,2 @@
+/vendor/
+/.idea/
diff --git a/PopertyAccessor.php b/PopertyAccessor.php
@@ -0,0 +1,66 @@
+<?php
+
+namespace Finwo\PropertyAccessor;
+
+class PropertyAccessor
+{
+    public function get($subject, $path = '', $pathSplit = '|')
+    {
+        //split the path
+        $path = explode($pathSplit, $path);
+
+        //try array
+        if (is_array($subject)) {
+            return $this->getArrayProperty($subject, $path);
+        }
+
+        //all methods failed, throw exception
+        throw new \Exception(sprintf(
+            'Required property "%s" of class %s is missing in data',
+            '',
+            ''
+        ));
+    }
+
+    public function set($subject, $path = '', $value, $pathSplit = '|')
+    {
+        //split the path
+        $path = explode($pathSplit, $path);
+
+        //try array
+        if (is_array($subject)) {
+            return $this->setArrayProperty($subject, $path, $value);
+        }
+
+        //all methods failed, throw exception
+        throw new \Exception(sprintf(
+            'Required property "%s" of class %s is missing in data',
+            '',
+            ''
+        ));
+    }
+
+    protected function getArrayProperty($input = array(), $path = array())
+    {
+        $target = $input;
+        foreach($path as $key) {
+            if(isset($target[$key])) {
+                $target = $target[$key];
+            } else {
+                return null;
+            }
+        }
+        return $target;
+    }
+
+    protected function setArrayProperty(&$input = array(), $path = array(), $value)
+    {
+        $target = &$input;
+        foreach($path as $key) {
+            if(!isset($target[$key])) $target[$key] = array();
+            $target = &$target[$key];
+        }
+        $target = $value;
+        return $this;
+    }
+}
+\ No newline at end of file
diff --git a/composer.json b/composer.json
@@ -0,0 +1,11 @@
+{
+    "name": "finwo/property-accessor",
+    "authors": [
+        {
+            "name": "Robin Bron",
+            "email": "robin@finwo.nl"
+        }
+    ],
+    "minimum-stability": "stable",
+    "require": {}
+}