moving some laravel classes around, switching alias to reflect changes. added some factories. removed system ioc container config file.

laravel/messages.php

@@ -0,0 +1,149 @@
+<?php namespace Laravel;
+
+class Messages {
+
+	/**
+	 * All of the registered messages.
+	 *
+	 * @var array
+	 */
+	public $messages;
+
+	/**
+	 * Create a new Messages instance.
+	 *
+	 * The Messages class provides a convenient wrapper around an array of strings.
+	 *
+	 * @return void
+	 */
+	public function __construct($messages = array())
+	{
+		$this->messages = $messages;
+	}
+
+	/**
+	 * Add a message to the collector.
+	 *
+	 * @param  string  $key
+	 * @param  string  $message
+	 * @return void
+	 */
+	public function add($key, $message)
+	{
+		if ($this->unique($key, $message)) $this->messages[$key][] = $message;
+	}
+
+	/**
+	 * Determine if a key and message combination already exists.
+	 *
+	 * @param  string  $key
+	 * @param  string  $message
+	 * @return bool
+	 */
+	protected function unique($key, $message)
+	{
+		return ! isset($this->messages[$key]) or array_search($message, $this->messages[$key]) === false;
+	}
+
+	/**
+	 * Determine if messages exist for a given key.
+	 *
+	 * @param  string  $key
+	 * @return bool
+	 */
+	public function has($key)
+	{
+		return $this->first($key) !== '';
+	}
+
+	/**
+	 * Get the first message for a given key.
+	 *
+	 * <code>
+	 *		// Get the first message for the e-mail attribute
+	 *		$email = $messages->first('email');
+	 *
+	 *		// Format the first message for the e-mail attribute
+	 *		$email = $messages->first('email', '<p>:message</p>');
+	 * </code>
+	 *
+	 * @param  string  $key
+	 * @param  string  $format
+	 * @return string
+	 */
+	public function first($key, $format = ':message')
+	{
+		return (count($messages = $this->get($key, $format)) > 0) ? $messages[0] : '';
+	}
+
+	/**
+	 * Get all of the messages for a key.
+	 *
+	 * <code>
+	 *		// Get all of the messages for the e-mail attribute
+	 *		$email = $messages->get('email');
+	 *
+	 *		// Format all of the messages for the e-mail attribute
+	 *		$email = $messages->get('email', '<p>:message</p>');
+	 * </code>
+	 *
+	 * @param  string  $key
+	 * @param  string  $format
+	 * @return array
+	 */
+	public function get($key = null, $format = ':message')
+	{
+		if (is_null($key)) return $this->all($format);
+
+		if (array_key_exists($key, $this->messages))
+		{
+			return $this->format($this->messages[$key], $format);
+		}
+
+		return array();
+	}
+
+	/**
+	 * Get all of the messages for every key.
+	 *
+	 * <code>
+	 *		// Get all of the messages in the collector
+	 *		$all = $messages->all();
+	 *
+	 *		// Format all of the messages in the collector
+	 *		$all = $messages->all('<p>:message</p>');
+	 * </code>
+	 *
+	 * @param  string  $format
+	 * @return array
+	 */
+	public function all($format = ':message')
+	{
+		$all = array();
+
+		foreach ($this->messages as $messages)
+		{
+			$all = array_merge($all, $this->format($messages, $format));
+		}
+
+		return $all;
+	}
+
+	/**
+	 * Format an array of messages.
+	 *
+	 * @param  array   $messages
+	 * @param  string  $format
+	 * @return array
+	 */
+	protected function format($messages, $format)
+	{
+		foreach ($messages as $key => &$message)
+		{
+			$message = str_replace(':message', $message, $format);
+		}
+
+		return $messages;
+	}
+
+}