Initial commit

README.md

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+#Primal.Environment
+
+Created and Copyright 2012 by Jarvis Badgley, chiper at chipersoft dot com.
+
+Environment is a very simple data storage class for saving and retrieving environmental configuration variables, such as would be defined in a project's config file.
+
+* Any value can be stored or retrieved by calling a function with the name, prefixed by get or set.
+* Example:  `$env->setConvertPath('/path/to/convert')` or `$env->getConvertPath()`
+* Values can also be set or retrieved directly by name: `$env->convertPath`
+* Set functions return $this to allow chaining
+* Any undefined value will retrieve as `null`
+
+##Example:
+
+```php
+//config.php
+Environment::Singleton()
+    ->setName('development')
+    ->setDBName('PrimalTest')
+    ->setDBUser('php')
+    ->setDBPassword('Ornare856')
+    ->setDebug(true)
+;
+```

composer.json

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+{
+	"name": "Primal/Environment",
+	"description": "Very basic environmental settings management library",
+	"homepage": "http://github.com/Primal/Environment",
+	"license": "MIT",
+	"authors": [
+		{
+			"name": "Jarvis Badgley",
+			"homepage": "http://chipersoft.com",
+			"email": "[email protected]"
+		}
+	],
+	"require": {
+		"php": ">=5.3.10"
+	},
+	"type": "library",
+	"autoload": {
+        "psr-0": {
+            "Primal": "lib\/"
+        }
+    }
+}

lib/Primal/Environment.php

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+<?php
+
+namespace Primal;
+
+/**
+ * Very simple class for managing environmental variables.
+ *
+ * @package default
+ */
+
+class Environment {
+	protected $_data = array(
+		'name'  => 'development',
+	);
+
+	/**
+	 * Constructor, declared private to prevent external initialization
+	 *
+	 * @package default
+	 */
+	private function __construct() {}
+
+	/**
+	 * Singleton static variable
+	 *
+	 * @author Jarvis Badgley
+	 */
+    protected static $singleton;
+
+
+	/**
+	 * Static Singleton retrieval function
+	 *
+	 * @return Request
+	 */
+	static function Singleton() {
+		return (!static::$singleton) ? static::$singleton = new static() : static::$singleton;
+	}
+
+
+	/**
+	 * Getter & Setter Implementation
+	 * Any value can be stored or retrieved by calling a function with the name, prefixed by get or set.
+	 * Example:  $env->setConvertPath('/path/to/convert') or $env->getConvertPath()
+	 * Set functions return $this to allow chaining
+	 *
+	 * @param string $name 
+	 * @param array $args 
+	 * @return void|$this
+	 */
+	public function __call($name, $args) {
+		switch (substr($name, 0, 3)) {
+
+		case 'get':
+			$index = strtolower(substr($name, 3));
+			return isset($this->_data[$index]) ? $this->_data[$index] : null;
+
+		case 'set':
+			$index = strtolower(substr($name, 4));
+			$this->_data[$index] = $args[0];
+			return $this;
+
+		default:
+			throw new \BadMethodCallException("Unknown function, Environment->$name.");
+
+		}
+	}
+
+
+
+	public function __get($index) {
+		$index = strtolower($index);
+		return isset($this->_data[$index]) ? $this->_data[$index] : null;
+	}
+
+	public function __set($index, $value) {
+		$this->_data[strtolower($index)] = $value;
+	}
+
+	public function __isset($index) {
+		return isset($this->_data[strtolower($index)]);
+	}
+
+
+}