<?php
namespace EducationLMS\Widgets;
use Elementor\Widget_Base;
use Elementor\Controls_Manager;
if ( ! defined( 'ABSPATH' ) ) {
exit;
} // Exit if accessed directly
class Education_LMS_Courses extends Widget_Base {
public function get_name() {
return 'edu-courses';
}
public function get_title() {
return __( 'Popular Course', 'education-lms' );
}
public function get_icon() {
return 'fa fa-book';
}
public function get_categories() {
return [ 'edu-elements' ];
}
protected function _register_controls() {
$this->start_controls_section(
'section_content',
[
'label' => esc_html__( 'Courses', 'education-lms' ),
]
);
$this->add_control(
'heading',
[
'label' => __( 'Heading', 'education-lms' ),
'label_block' => true,
'type' => Controls_Manager::TEXT,
'default' => __( 'Popular Courses', 'education-lms' )
]
);
$this->add_control(
'order',
[
'label' => __( 'Order', 'education-lms' ),
'label_block' => true,
'description' => __( 'Ascending or descending order', 'education-lms' ),
'type' => Controls_Manager::SELECT,
'default' => 'desc',
'options' => [
'desc' => __( 'DESC', 'education-lms' ),
'asc' => __( 'ASC', 'education-lms' ),
],
]
);
$this->add_control(
'orderby',
[
'label' => __( 'Orderby', 'education-lms' ),
'label_block' => true,
'description' => __( 'Sort retrieved posts/pages by parameter', 'education-lms' ),
'type' => Controls_Manager::SELECT,
'default' => '',
'options' => [
'' => __( 'None', 'education-lms' ),
'ID' => __( 'ID', 'education-lms' ),
'title' => __( 'Title', 'education-lms' ),
'name' => __( 'Name', 'education-lms' ),
'rand' => __( 'Random', 'education-lms' ),
'date' => __( 'Date', 'education-lms' ),
],
]
);
$this->add_control(
'number',
[
'label' => __( 'Number of posts', 'education-lms' ),
'description' => __( 'How many course to show?', 'education-lms' ),
'label_block' => true,
'type' => Controls_Manager::NUMBER,
'default' => ''
]
);
$this->add_control(
'column',
[
'label' => __( 'Column', 'education-lms' ),
'label_block' => true,
'description' => __( 'How many column will be display on a row?', 'education-lms' ),
'type' => Controls_Manager::SELECT,
'default' => '4',
'options' => [
'2' => __( '2 Columns', 'education-lms' ),
'3' => __( '3 Columns', 'education-lms' ),
'4' => __( '4 Columns', 'education-lms' ),
'6' => __( '6 Columns', 'education-lms' ),
],
]
);
$this->end_controls_section();
}
protected function render( $instance = [] ) {
$settings = $this->get_settings();
$heading = $settings['heading'];
$column = $settings['column'];
if ( $settings['heading'] == '' ) {
$heading = __( 'Popular Courses', 'education-lms' );
}
switch ( $column ) {
case "2" : $layout = 6; break;
case "6" : $layout = 2; break;
case "4" : $layout = 3; break;
default: $layout = 4; break;
}
$featured_course = isset( $settings['featured_course'] ) ? $settings['featured_course'] : 'no';
$cat = isset( $settings['category'] ) ? $settings['category'] : 0;
$carousel_class = 'coures-carousel-'.uniqid();
$args = array(
'posts_per_page' => $settings['number'],
'post_type' => 'lp_course',
'post_status' => 'publish',
'order' => $settings['order'],
'orderby' => $settings['orderby']
);
if ( $featured_course == 'yes' ) {
$args['meta_query'] = array(
array(
'key' => '_lp_featured',
'value' => 'yes',
'compare' => '='
),
);
}
if ( $cat > 0 ) {
$args['tax_query'] = array(
array(
'taxonomy' => 'course_category',
'field' => 'term_id',
'terms' => $cat
),
);
}
$courses = new \WP_Query( $args );
if ( $courses->have_posts() ) {
?>
<div class="carousel-wrapper">
<h2 class="title"><?php echo esc_html( $heading ); ?></h2>
<div class="coures-carousel row <?php echo esc_attr($carousel_class) ?>"
data-slick='{"slidesToShow": <?php echo absint( $column ) ?>, "slidesToScroll": 1}'>
<?php while ( $courses->have_posts() ) {
$courses->the_post();
$postid = get_the_ID();
$author = get_post_meta( $postid, '_lp_course_author' );
$ratings = education_lms_course_rate_total();
if ( has_post_thumbnail() ) {
?>
<div class="col-md-<?php echo absint( $layout ) ?>">
<div class="course-item">
<div class="course-thumbnail">
<a href="<?php the_permalink() ?>"><?php the_post_thumbnail( 'education-lms-course-carousel' ) ?></a>
<?php education_lms_course_price(); ?>
</div>
<div class="course-content">
<div class="course-author">
<?php echo get_avatar( $author[0], 64 ); ?>
<div class="author-contain">
<div class="value"
itemprop="name"><?php echo esc_html( get_the_author_meta( 'display_name', $author[0] ) ) ?></div>
</div>
</div>
<h2 class="course-title"><a href="<?php the_permalink() ?>"><?php the_title() ?></a></h2>
<div class="course-meta clearfix">
<div class="pull-left">
<div class="value"><i class="fa fa-group"></i> <?php education_lms_course_students(); ?>
</div>
<div class="value"><i class="fa fa-star"></i><?php echo esc_attr( $ratings ); ?>
</div>
</div>
<div class="course-price pull-right">
<?php education_lms_course_ratings() ?>
</div>
</div>
</div>
</div>
</div>
<?php }
} ?>
</div>
</div>
<script type="text/javascript">
(function($) {
"use strict";
$('.<?php echo esc_attr($carousel_class) ?>').slick({
<?php if( is_rtl() ) { echo "rtl: true,"; } ?>
responsive: [
{
breakpoint: 1024,
settings: {
arrows: false,
centerMode: true,
centerPadding: '40px',
slidesToShow: 3
}
},
{
breakpoint: 768,
settings: {
arrows: false,
centerMode: true,
centerPadding: '40px',
slidesToShow: 2
}
},
{
breakpoint: 480,
settings: {
arrows: false,
centerMode: true,
centerPadding: '40px',
slidesToShow: 1
}
}
]
});
})(jQuery);
</script>
<?php
}
wp_reset_postdata();
}
protected function _content_template() {
}
}