1 files changed, 126 insertions, 0 deletions
diff --git a/src/usr/local/www/classes/Form.class.php b/src/usr/local/www/classes/Form.class.php
new file mode 100644
index 0000000..b489a72
--- /dev/null
+++ b/src/usr/local/www/classes/Form.class.php
@@ -0,0 +1,126 @@
+<?php
+/*
+	Form.class.php
+
+	Copyright (C) 2015 Sjon Hortensius
+	All rights reserved.
+
+	Redistribution and use in source and binary forms, with or without
+	modification, are permitted provided that the following conditions are met:
+
+	1. Redistributions of source code must retain the above copyright notice,
+	   this list of conditions and the following disclaimer.
+
+	2. Redistributions in binary form must reproduce the above copyright
+	   notice, this list of conditions and the following disclaimer in the
+	   documentation and/or other materials provided with the distribution.
+
+	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+	POSSIBILITY OF SUCH DAMAGE.
+*/
+
+require_once('classes/Form/Element.class.php');
+require_once('classes/Form/Input.class.php');
+foreach (glob('classes/Form/*.class.php') as $file)
+	require_once($file);
+
+class Form extends Form_Element
+{
+	const LABEL_WIDTH = 2;
+	const MAX_INPUT_WIDTH = 10;
+	protected $_tagName = 'form';
+	protected $_attributes = array(
+		'class' => array('form-horizontal' => true),
+		'method' => 'post',
+		// Empty is interpreted by all browsers to submit to the current URI
+		'action' => '',
+	);
+	protected $_sections = array();
+	protected $_global = array();
+
+	public function __construct($submit = null)
+	{
+		if (!isset($submit))
+			$submit = 'Save';
+
+		if (gettype($submit) == 'string')
+			$submit = new Form_Button(
+				'save',
+				$submit
+			);
+
+		if (false !== $submit)
+			$this->addGlobal($submit);
+	}
+
+	public function add(Form_Section $section)
+	{
+		array_push($this->_sections, $section);
+		$section->_setParent($this);
+
+		return $section;
+	}
+
+	public function setAction($url)
+	{
+		$this->_attributes['action'] = $url;
+
+		return $this;
+	}
+
+	public function addGlobal(Form_Input $input)
+	{
+		array_push($this->_global, $input);
+
+		return $input;
+	}
+
+	public function setMultipartEncoding()
+	{
+		$this->_attributes['enctype'] = 'multipart/form-data';
+
+		return $this;
+	}
+
+	protected function _setParent()
+	{
+		throw new Exception('Form does not have a parent');
+	}
+
+	public function __toString()
+	{
+		$element = parent::__toString();
+		$html = implode('', $this->_sections);
+		$buttons = '';
+
+		foreach ($this->_global as $global)
+		{
+			if ($global instanceof Form_Button)
+				$buttons .= $global;
+			else
+				$html .= $global;
+		}
+
+		if (!empty($buttons))
+		{
+			$group = new Form_Element;
+			$group->addClass('col-sm-'. Form::MAX_INPUT_WIDTH, 'col-sm-offset-'. Form::LABEL_WIDTH);
+
+			$html .= $group . $buttons .'</div>';
+		}
+
+		return <<<EOT
+	{$element}
+		{$html}
+	</form>
+EOT;
+	}
+}
+\ No newline at end of file