/**
* Campsite calendar function plugin
*
* Type: function
* Name: calendar
* Purpose:
*
* @param array
* $p_params List of parameters from template
* @param object
* $p_smarty Smarty template object
*
* @return
* string The html content
*/
function smarty_function_calendar($p_params, &$p_smarty)
{
global $g_ado_db;
// if mandatory fields are missed, do nothing
if (!isset($p_params['container']) || !isset($p_params['url'])) {
return;
}
// get the context variable
$campsite = $p_smarty->getTemplateVars('gimme');
$html = '';
// language must be set in context, otherwise function does nothing
if (!$campsite->language->defined) {
return;
}
// get parameters
$container = $p_params['container'];
$url = $p_params['url'];
$style = isset($p_params['style']) ? $p_params['style'] : 'search-calendar';
$clickableDates = isset($p_params['clickable_dates']) ? isValidClickableDatesType($p_params['clickable_dates']) : 'all';
if ($clickableDates == false) {
return;
}
$minDate = isset($p_params['min_date']) ? $p_params['min_date'] : '';
$maxDate = isset($p_params['max_date']) ? $p_params['max_date'] : '';
// get list of clickable dates
$issues = array();
$articles = array();
switch ($clickableDates) {
case 'issuesarticles':
$articles = Article::GetPublicationDates($campsite->publication->identifier, $campsite->language->number);
$issues = Issue::GetPublicationDates($campsite->publication->identifier, $campsite->language->number);
break;
case 'articles':
$articles = Article::GetPublicationDates($campsite->publication->identifier, $campsite->language->number);
break;
case 'issues':
$issues = Issue::GetPublicationDates($campsite->publication->identifier, $campsite->language->number);
break;
}
if ($clickableDates != 'all') {
$issuesDates = array();
if (is_array($issues)) {
foreach ($issues as $publicationDate) {
$publishDate = explode(' ', $publicationDate);
list($year, $month, $day) = explode('-', $publishDate[0]);
$issuesDates[] = '"' . $year . '-' . $month . '-' . $day . '"';
}
$issuesDates = array_unique($issuesDates);
}
$articlesDates = array();
if (is_array($articles)) {
foreach ($articles as $publicationDate) {
$publishDate = explode(' ', $publicationDate);
list($year, $month, $day) = explode('-', $publishDate[0]);
$articlesDates[] = '"' . $year . '-' . $month . '-' . $day . '"';
}
$articlesDates = array_unique($articlesDates);
}
if (sizeof($articlesDates) >= sizeof($issuesDates)) {
$articlesDates = array_diff($articlesDates, $issuesDates);
}
$publishDates = array_unique(array_merge($issuesDates, $articlesDates));
}
$datepickerSettings = 'dateFormat: "yy-mm-dd", ';
if (!empty($minDate)) {
$datepickerSettings .= 'minDate: "' . $minDate . '", ';
}
if (!empty($maxDate)) {
$datepickerSettings .= 'maxDate: "' . $maxDate . "\",\n";
}
// build javascript code
$html = '
<!-- Begin Calendar widget //-->
<div class="' . $style . '">
<div id="' . $container . '"></div>
<form method="post" action="#" name="dates" id="dates">
<input type="text" id="datepicker" />
<input type="submit" id="submit" value="submit" style="display:none;">
</form>
<script type="text/javascript">
$(function() {
var issueDates = new Array(' . implode(',', $issuesDates) . ');
var articleDates = new Array(' . implode(',', $articlesDates) . ');
$.datepicker.setDefaults($.datepicker.regional["' . $campsite->language->code . '"]);
$("#datepicker").datepicker({';
$html .= $datepickerSettings;
if ($clickableDates != 'all') {
$html .= 'beforeShowDay: function(displayedDate) {
var dDate = "";
var dDay = displayedDate.getDate();
var dMonth = displayedDate.getMonth() + 1;
if (dDay < 10) dDay = "0" + dDay;
if (dMonth < 10) dMonth = "0" + dMonth;
dDate = displayedDate.getFullYear() + "-" + dMonth + "-" + dDay;
for (i = 0; i < issueDates.length; i++) {
if (dDate == issueDates[i]) {
return [false,"ui-state-active",""];
}
}
for (i = 0; i < articleDates.length; i++) {
if (dDate == articleDates[i]) {
return [true, "ui-state-active", ""];
}
}
return [false, ""]; // disable all other days
},';
$html .= 'onSelect: function(selectedDate) {
var contentDates = new Array(' . implode(',', $publishDates) . ');
for (var i in contentDates) {
if (selectedDate == contentDates[i]) {
var linkTo = "' . $url . '&date=" + selectedDate;
window.location = linkTo;
}
}
}';
} else {
$html .= 'onSelect: function(selectedDate) {
var linkTo = "' . $url . '&date=" + selectedDate;
window.location = linkTo;
}';
}
$html .= '});
});
</script>
</div>
<div style="clear:both" ></div>
<!--End Calendar widget //-->
';
return $html;
}