public function widget($args, $instance)
{
$imgs = TTR_carousel::get_items();
$imgs_len = TTR_carousel::get_count();
?>
<!-- Top Carousel -->
<div id="carousel-ctr" class="container-fluid">
<div id="carousel-main" class="carousel slide" data-ride="carousel">
<!-- Indicators -->
<ol class="carousel-indicators">
<?php
for ($i = 0; $i < $imgs_len; $i++) {
if ($i == 0) {
echo '<li data-target="#carousel-main" data-slide-to="0" class="active"></li>';
} else {
echo '<li data-target="#carousel-main" data-slide-to="' . $i . '"></li>';
}
}
?>
</ol>
<!-- Wrapper for slides -->
<div class="carousel-inner" role="listbox">
<?php
$img_class = 'item active';
foreach ($imgs as $i) {
echo "<div class=\"{$img_class}\"> <a href=\"{$i['page_link']}\"> ";
echo "<span class='carousel-title'>" . stripslashes($i['title']) . "</span> ";
echo wp_get_attachment_image($i['img_id'], "carousel-thumb");
echo "</a> </div>";
$img_class = 'item';
}
?>
</div>
</div>
</div>
<?php
}
function ttr_carousel_admin_render()
{
ttr_carousel_admin_style();
if (!isset($_GET["type"])) {
$_GET["type"] = "list";
}
switch ($_GET["type"]) {
case "add":
ttr_carousel_admin_form();
break;
case "pos":
ttr_carousel_admin_position_editor();
break;
case "edit":
$itm = TTR_carousel::get_item($_GET['id']);
ttr_carousel_admin_form($itm['id'], stripslashes($itm['title']), $itm['img_id'], $itm['page_link']);
break;
default:
ttr_carousel_admin_table();
break;
}
}
public function prepare_items()
{
/* Generate Headers */
$this->_column_headers = array($this->get_columns(), array(), array(), 'title');
// Write Bulk Action Prossesing
$this->process_bulk_action();
// Sets Pagination Data
//$per_page = 10; //TODO make changable
//$cur_page = $this->get_pagenum();
//$this->set_pagination_args([
//'total_items' => TTR_carousel::get_count() //TODO Add Item Count
//'per_page' => $per_page
//]);
// Sets Tutors For Database
//$this->items = TTR_carousel::get_items($per_page, $cur_page);
$this->items = TTR_carousel::get_items();
}