/**
* Perform an availability lookup and return the results to the current page
*
* @param str $date Required: The date to check
*
* @return
*/
function mdjm_availability_by_ajax()
{
global $mdjm_settings;
$date = $_POST['check_date'];
$avail_text = !empty($_POST['avail_text']) ? $_POST['avail_text'] : $mdjm_settings['availability']['availability_check_pass_text'];
$unavail_text = !empty($_POST['unavail_text']) ? $_POST['unavail_text'] : $mdjm_settings['availability']['availability_check_fail_text'];
$search = array('{EVENT_DATE}', '{EVENT_DATE_SHORT}');
$replace = array(date('l, jS F Y', strtotime($date)), date(MDJM_SHORTDATE_FORMAT, strtotime($date)));
$avail = dj_available('', '', $date);
if (isset($avail) && !empty($avail['available'])) {
$result['result'] = 'available';
$result['message'] = $GLOBALS['mdjm']->filter_content('', '', str_replace($search, $replace, $avail_text));
} else {
$result['result'] = 'unavailable';
$result['message'] = $GLOBALS['mdjm']->filter_content('', '', str_replace($search, $replace, $unavail_text));
}
echo json_encode($result);
die;
}
/**
* Front-end display of widget.
*
* @see WP_Widget::widget()
*
* @param array $args Widget arguments.
* @param array $instance Saved values from database.
*/
public function widget($args, $instance)
{
global $mdjm_settings, $mdjm;
if (!empty($instance['ajax'])) {
self::ajax($args, $instance);
}
echo $args['before_widget'];
if (!empty($instance['title'])) {
echo $args['before_title'] . apply_filters('widget_title', $instance['title']) . $args['after_title'];
}
/* Check for form submission & process */
if (isset($_POST['mdjm_widget_avail_submit']) && $_POST['mdjm_widget_avail_submit'] == $instance['submit_text']) {
$dj_avail = dj_available('', '', $_POST['widget_check_date']);
if (isset($dj_avail)) {
if (!empty($dj_avail['available'])) {
if (isset($instance['available_action']) && $instance['available_action'] != 'text') {
?>
<script type="text/javascript">
window.location = '<?php
echo mdjm_get_formatted_url($instance['available_action'], true) . 'mdjm_avail=1&mdjm_avail_date=' . $_POST['widget_check_date'];
?>
';
</script>
<?php
}
} else {
if (isset($instance['unavailable_action']) && $instance['unavailable_action'] != 'text') {
?>
<script type="text/javascript">
window.location = '<?php
echo mdjm_get_formatted_url($instance['unavailable_action']);
?>
';
</script>
<?php
}
}
}
// if( isset( $dj_avail ) )
}
// if( isset( $_POST['mdjm_avail_submit'] ) ...
if (isset($instance['intro']) && !empty($instance['intro'])) {
if (isset($_POST['mdjm_widget_avail_submit']) && $_POST['mdjm_widget_avail_submit'] == $instance['submit_text']) {
$search = array('{EVENT_DATE}', '{EVENT_DATE_SHORT}');
$replace = array(date('l, jS F Y', strtotime($_POST['widget_check_date'])), date(MDJM_SHORTDATE_FORMAT, strtotime($_POST['widget_check_date'])));
}
if (!isset($_POST['mdjm_widget_avail_submit']) || $_POST['mdjm_widget_avail_submit'] != $instance['submit_text']) {
echo '<div id="widget_avail_intro">' . $instance['intro'] . '</div>';
} else {
if (!empty($instance['ajax'])) {
?>
<div id="widget_availability_result"></div>
<?php
} else {
if (!empty($dj_avail['available']) && $instance['available_action'] == 'text' && !empty($instance['available_text'])) {
echo str_replace($search, $replace, $instance['available_text']);
} else {
echo str_replace($search, $replace, $instance['unavailable_text']);
}
}
}
}
$widget_template = mdjm_get_template_part('availability', 'widget', false);
include_once $widget_template;
echo $args['after_widget'];
}
/**
* Front-end display of widget.
*
* @see WP_Widget::widget()
*
* @param arr $args Widget arguments.
* @param arr $instance Saved values from database.
*/
public function widget($args, $instance)
{
add_action('wp_head', array(&$this, 'datepicker'));
if (!empty($instance['ajax'])) {
self::ajax($args, $instance);
}
echo $args['before_widget'];
if (!empty($instance['title'])) {
echo $args['before_title'] . apply_filters('widget_title', $instance['title']) . $args['after_title'];
}
/* Check for form submission & process */
if (isset($_POST['mdjm_widget_avail_submit']) && $_POST['mdjm_widget_avail_submit'] == $instance['submit_text']) {
$dj_avail = dj_available('', $_POST['widget_check_date']);
if (isset($dj_avail)) {
if (!empty($dj_avail['available'])) {
if (isset($instance['available_action']) && $instance['available_action'] != 'text') {
?>
<script type="text/javascript">
window.location = '<?php
echo mdjm_get_formatted_url($instance['available_action']) . 'mdjm_avail=1&mdjm_avail_date=' . $_POST['widget_check_date'];
?>
';
</script>
<?php
}
} else {
if (isset($instance['unavailable_action']) && $instance['unavailable_action'] != 'text') {
?>
<script type="text/javascript">
window.location = '<?php
echo mdjm_get_formatted_url($instance['unavailable_action']);
?>
';
</script>
<?php
}
}
}
// if( isset( $dj_avail ) )
}
// if( isset( $_POST['mdjm_avail_submit'] ) ...
/* We need the jQuery Calendar */
wp_enqueue_script('jquery-ui-datepicker');
wp_enqueue_style('jquery-ui-css', '//ajax.googleapis.com/ajax/libs/jqueryui/1.8.2/themes/smoothness/jquery-ui.css');
mdjm_insert_datepicker(array('class' => 'mdjm_widget_date', 'altfield' => 'widget_check_date', 'mindate' => '1'));
if (isset($instance['intro']) && !empty($instance['intro'])) {
if (isset($_POST['mdjm_widget_avail_submit']) && $_POST['mdjm_widget_avail_submit'] == $instance['submit_text']) {
$search = array('{EVENT_DATE}', '{EVENT_DATE_SHORT}');
$replace = array(date('l, jS F Y', strtotime($_POST['widget_check_date'])), mdjm_format_short_date($_POST['widget_check_date']));
}
if (!isset($_POST['mdjm_widget_avail_submit']) || $_POST['mdjm_widget_avail_submit'] != $instance['submit_text']) {
echo '<div id="widget_avail_intro">' . $instance['intro'] . '</div>';
} else {
if (!empty($instance['ajax'])) {
?>
<div id="widget_availability_result"></div>
<?php
} else {
if (!empty($dj_avail['available']) && $instance['available_action'] == 'text' && !empty($instance['available_text'])) {
echo str_replace($search, $replace, $instance['available_text']);
} else {
echo str_replace($search, $replace, $instance['unavailable_text']);
}
}
}
}
?>
<form name="mdjm-widget-availability-check" id="mdjm-widget-availability-check" method="post">
<label for="widget_avail_date"><?php
echo $instance['label'];
?>
</label>
<input type="text" name="widget_avail_date" id="widget_avail_date" class="mdjm_widget_date" style="z-index:99;" placeholder="<?php
echo mdjm_format_datepicker_date();
?>
" />
<input type="hidden" name="widget_check_date" id="widget_check_date" value="" />
<p<?php
echo isset($instance['submit_centre']) && $instance['submit_centre'] == 'Y' ? ' style="text-align:center"' : '';
?>
>
<input type="submit" name="mdjm_widget_avail_submit" id="mdjm_widget_avail_submit" value="<?php
echo $instance['submit_text'];
?>
" />
<div id="widget_pleasewait" class="page-content" style="display: none;"><?php
_e('Please wait...', 'mobile-dj-manager');
?>
<img src="<?php
echo MDJM_PLUGIN_URL;
?>
/assets/images/loading.gif" alt="<?php
_e('Please wait...', 'mobile-dj-manager');
?>
" /></div>
</form>
<script type="text/javascript">
jQuery(document).ready(function($){
// Configure the field validator
$('#mdjm-widget-availability-check').validate({
rules: {
widget_avail_date: {
required: true,
},
},
messages: {
widget_avail_date: {
required: "<?php
_e('Please enter a date', 'mobile-dj-manager');
?>
",
},
},
errorClass: "mdjm-form-error",
validClass: "mdjm-form-valid",
}
);
});
</script>
<?php
echo $args['after_widget'];
}
/**
* Execute the availability check
*
* @params
*
* @return
*/
public static function check_availability()
{
global $mdjm, $mdjm_settings;
if (!isset($_POST['mdjm_avail_submit']) || !isset($_POST['check_date'])) {
return;
}
self::$dj_avail = dj_available('', '', $_POST['check_date']);
if (isset(self::$dj_avail)) {
// Available & redirect activatated
if (!empty(self::$dj_avail['available']) && isset($mdjm_settings['availability']['availability_check_pass_page']) && $mdjm_settings['availability']['availability_check_pass_page'] != 'text') {
wp_redirect(mdjm_get_formatted_url($mdjm_settings['availability']['availability_check_pass_page']) . 'mdjm_avail=1&mdjm_avail_date=' . $_POST['check_date']);
exit;
} else {
if (isset($mdjm_settings['availability']['availability_check_fail_page']) && $mdjm_settings['availability']['availability_check_fail_page'] != 'text') {
wp_redirect(mdjm_get_formatted_url($mdjm_settings['availability']['availability_check_fail_page']));
exit;
}
}
}
}
