Refresh of Forge r168 from vendor/forge/modified

1 files changed, 138 insertions, 0 deletions

diff --git a/modules/forge/libraries/Form_Dateselect.php b/modules/forge/libraries/Form_Dateselect.php
new file mode 100644
index 00000000..d531b3c8
--- /dev/null
+++ b/modules/forge/libraries/Form_Dateselect.php
@@ -0,0 +1,138 @@
+<?php
+/**
+ * FORGE dateselect input library.
+ *
+ * $Id$
+ *
+ * @package    Forge
+ * @author     Kohana Team
+ * @copyright  (c) 2007-2008 Kohana Team
+ * @license    http://kohanaphp.com/license.html
+ */
+class Form_Dateselect_Core extends Form_Input {
+
+	protected $data = array
+	(
+		'name'  => '',
+		'class' => 'dropdown',
+	);
+
+	protected $protect = array('type');
+
+	// Precision for the parts, you can use @ to insert a literal @ symbol
+	protected $parts = array
+	(
+		'month'   => array(),
+		'day'     => array(1),
+		'year'    => array(),
+		' @ ',
+		'hour'    => array(),
+		':',
+		'minute'  => array(5),
+		'am_pm'   => array(),
+	);
+
+	public function __construct($name)
+	{
+		// Set name
+		$this->data['name'] = $name;
+
+		// Default to the current time
+		$this->data['value'] = time();
+	}
+
+	public function __call($method, $args)
+	{
+		if (isset($this->parts[substr($method, 0, -1)]))
+		{
+			// Set options for date generation
+			$this->parts[substr($method, 0, -1)] = $args;
+			return $this;
+		}
+
+		return parent::__call($method, $args);
+	}
+
+	public function html_element()
+	{
+		// Import base data
+		$data = $this->data;
+
+		// Get the options and default selection
+		$time = $this->time_array(arr::remove('value', $data));
+
+		// No labels or values
+		unset($data['label']);
+
+		$input = '';
+		foreach ($this->parts as $type => $val)
+		{
+			if (is_int($type))
+			{
+				// Just add the separators
+				$input .= $val;
+				continue;
+			}
+
+			// Set this input name
+			$data['name'] = $this->data['name'].'['.$type.']';
+
+			// Set the selected option
+			$selected = $time[$type];
+
+			if ($type == 'am_pm')
+			{
+				// Options are static
+				$options = array('AM' => 'AM', 'PM' => 'PM');
+			}
+			else
+			{
+				// minute(s), hour(s), etc
+				$type .= 's';
+
+				// Use the date helper to generate the options
+				$options = empty($val) ? date::$type() : call_user_func_array(array('date', $type), $val);
+			}
+
+			$input .= form::dropdown($data, $options, $selected);
+		}
+
+		return $input;
+	}
+
+	protected function time_array($timestamp)
+	{
+		$time = array_combine
+		(
+			array('month', 'day', 'year', 'hour', 'minute', 'am_pm'), 
+			explode('--', date('n--j--Y--g--i--A', $timestamp))
+		);
+
+		// Minutes should always be in 5 minute increments
+		$time['minute'] = num::round($time['minute'], current($this->parts['minute']));
+
+		return $time;
+	}
+
+	protected function load_value()
+	{
+		if (is_bool($this->valid))
+			return;
+
+		$time = $this->input_value($this->name);
+
+		// Make sure all the required inputs keys are set
+		$time += $this->time_array(time());
+
+		$this->data['value'] = mktime
+		(
+			date::adjust($time['hour'], $time['am_pm']),
+			$time['minute'],
+			0,
+			$time['month'],
+			$time['day'],
+			$time['year']
+		);
+	}
+
+} // End Form Dateselect
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