<?php

/**
 * Template form for giving consent.
 *
 * Parameters:
 * - 'srcMetadata': Metadata/configuration for the source.
 * - 'dstMetadata': Metadata/configuration for the destination.
 * - 'yesTarget': Target URL for the yes-button. This URL will receive a POST request.
 * - 'yesData': Parameters which should be included in the yes-request.
 * - 'noTarget': Target URL for the no-button. This URL will receive a GET request.
 * - 'noData': Parameters which should be included in the no-request.
 * - 'attributes': The attributes which are about to be released.
 * - 'sppp': URL to the privacy policy of the destination, or FALSE.
 *
 * @package simpleSAMLphp
 * @version $Id$
 */
assert('is_array($this->data["srcMetadata"])');
assert('is_array($this->data["dstMetadata"])');
assert('is_string($this->data["yesTarget"])');
assert('is_array($this->data["yesData"])');
assert('is_string($this->data["noTarget"])');
assert('is_array($this->data["noData"])');
assert('is_array($this->data["attributes"])');
assert('$this->data["sppp"] === FALSE || is_string($this->data["sppp"])');


/* Parse parameters. */

if (array_key_exists('name', $this->data['srcMetadata'])) {
	$srcName = $this->data['srcMetadata']['name'];
	if (is_array($srcName)) {
		$srcName = $this->t($srcName);
	}
} else {
	$srcName = $this->data['srcMetadata']['entityid'];
}

if (array_key_exists('name', $this->data['dstMetadata'])) {
	$dstName = $this->data['dstMetadata']['name'];
	if (is_array($dstName)) {
		$dstName = $this->t($dstName);
	}
} else {
	$dstName = $this->data['dstMetadata']['entityid'];
}

$spPurpose = 'unspecified';
if (array_key_exists('descr_purpose', $this->data['dstMetadata'])) {
	$spPurpose = $this->data['dstMetadata']['descr_purpose'];
	if (is_array($spPurpose)) {
		$spPurpose = $this->t($spPurpose);
	}
}



$attributes = $this->data['attributes'];


$this->data['header'] = $this->t('{consent:consent_header}');
$this->data['head']  = '<link rel="stylesheet" type="text/css" href="/' . $this->data['baseurlpath'] . 'module.php/consent/style.css" />' . "\n";
$this->data['head'] .= '<script type="text/javascript" src="/' . $this->data['baseurlpath'] . 'resources/jquery.js"></script>

	<script type="text/javascript">

$(document).ready(function() {

	$("table[id=table_with_attributes]").hide();

	$("legend[@id=attribute_switch]").
		click(function(event){
			$("table[id=table_with_attributes]").toggle();
			$("div[@id=addattributes]").toggle();
		});

	$("a[@id=addattributesb]").
		click(function(event){
			event.preventDefault();
			$("table[id=table_with_attributes]").show();
			$("div[@id=addattributes]").hide("fast");
		});

});

	</script>


';






$this->includeAtTemplateBase('includes/header.php');

?>
<div id="content">

<p>
<?php echo $this->t('{consent:consent_accept}', array(
	'IDPNAME' => $srcName,
	'SPNAME' => $dstName,
	'SPDESC' => $spPurpose,
)) ?>
</p>

	<p style="margin: 1em">
<form style="display: inline; margin: 0px; padding: 0px" action="<?php echo htmlspecialchars($this->data['yesTarget']); ?>">
<?php
	// Embed hidden fields...
	foreach ($this->data['yesData'] as $name => $value) {
		echo('<input type="hidden" name="' . htmlspecialchars($name) . '" value="' . htmlspecialchars($value) . '" />');
	}
?>

		<input type="submit" name="yes" id="yesbutton" value="<?php echo htmlspecialchars($this->t('{consent:yes}')) ?>" />

<?php
	if ($this->data['usestorage']) {
		$checked = ($this->data['checked'] ? 'checked="checked"' : '');
		echo('<input type="checkbox" name="saveconsent" ' . $checked . ' value="1" /> ' . $this->t('{consent:remember}') . '');
	}
?>



</form>

<form style="display: inline; margin-left: .5em;" action="<?php echo htmlspecialchars($this->data['noTarget']); ?>" method="get">
<?php
foreach ($this->data['noData'] as $name => $value) {
        echo('<input type="hidden" name="' . htmlspecialchars($name) . '" value="' . htmlspecialchars($value) . '" />');
}
?>
	<input type="submit" style="display: inline" name="no" id="nobutton" value="<?php echo htmlspecialchars($this->t('{consent:no}')) ?>" />

</p>

</form>

<?php
if ($this->data['sppp'] !== FALSE) {
	echo "<p>" . htmlspecialchars($this->t('{consent:consent_privacypolicy}')) . " ";
	echo "<a target='_new_window' href='" . htmlspecialchars($this->data['sppp']) . "'>" . htmlspecialchars($dstName) . "</a>";
	echo "</p>";
}
?>

<form style="display: inline; margin-left: .5em;" action="<?php echo htmlspecialchars($this->data['noTarget']); ?>" method="get">
<?php
foreach ($this->data['noData'] as $name => $value) {
	echo('<input type="hidden" name="' . htmlspecialchars($name) . '" value="' . htmlspecialchars($value) . '" />');
}
?>



<!-- Show attributes that are sent to the service in a fieldset. 
	This fieldset is not expanded by default, but can be shown by clicking on the legend.
	-->

	<fieldset>
		<legend id="attribute_switch"> » <?php echo $this->t('{consent:consent_attributes_header}'); ?></legend>
	
	<div id="addattributes"><a id="addattributesb"><?php echo $this->t('{consent:show_attributes}'); ?></a></div>
	<table id="table_with_attributes"  class="attributes">
	<?php
	
	$alternate = array('odd', 'even'); $i = 0;
	
	foreach ($attributes as $name => $value) {
		$nameTag = '{attributes:attribute_' . str_replace(":", "_", strtolower($name) ) . '}';
		if ($this->getTag($nameTag) !== NULL) {
			$name = $this->t($nameTag);
		}
	
		if (sizeof($value) > 1) {
			echo '<tr class="' . $alternate[($i++ % 2)] . '"><td class="attrname">' . htmlspecialchars($name) . '</td><td class="attrvalue"><ul>';
			foreach ($value AS $v) {
				echo '<li>' . htmlspecialchars($v) . '</li>';
			}
			echo '</ul></td></tr>';
		} else {
			echo '<tr class="' . $alternate[($i++ % 2)] . '"><td class="attrname">' . htmlspecialchars($name) . '</td><td class="attrvalue">' . htmlspecialchars($value[0]) . '</td></tr>';
		}
		echo("\n");
	}
	
	?>
	</table>
	</fieldset>
<!-- end attribute view -->






</form>


<?php

$this->includeAtTemplateBase('includes/footer.php');
?>