File "course_list_template.php"
Full Path: /home/romayxjt/public_html/wp-content/themes/kadence/inc/components/learndash/course_list_template.php
File size: 10.27 KB
MIME-type: text/x-php
Charset: utf-8
<?php
/**
* This template overrides the learndash grid output for better support with the Kadence Theme.
*
* @package Kadence
*/
global $post;
$col = empty( $shortcode_atts['col'] ) ? LEARNDASH_COURSE_GRID_COLUMNS : intval( $shortcode_atts['col'] );
$col = $col > 6 ? 6 : $col;
$smcol = $col == 1 ? 1 : $col / 2;
$col = 12 / $col;
$smcol = intval( ceil( 12 / $smcol ) );
$col = is_float( $col ) ? number_format( $col, 1 ) : $col;
$col = str_replace( '.', '-', $col );
$boxed = Kadence\kadence()->option( 'learndash_course_grid_style' );
if ( 'unboxed' === $boxed || 'boxed' === $boxed ) {
$boxed_class = 'grid-loop-' . $boxed;
} else {
$boxed_class = 'grid-loop-unboxed';
}
$course_post_id = $post->ID;
$course_id = $course_post_id;
$user_id = get_current_user_id();
$cg_short_description = get_post_meta( $post->ID, '_learndash_course_grid_short_description', true );
$enable_video = get_post_meta( $post->ID, '_learndash_course_grid_enable_video_preview', true );
$embed_code = get_post_meta( $post->ID, '_learndash_course_grid_video_embed_code', true );
$button_text = get_post_meta( $post->ID, '_learndash_course_grid_custom_button_text', true );
if ( isset( $shortcode_atts['course_id'] ) ) {
$button_link = learndash_get_step_permalink( get_the_ID(), $shortcode_atts['course_id'] );
} else {
$button_link = get_permalink();
}
$button_link = apply_filters( 'learndash_course_grid_custom_button_link', $button_link, $course_post_id );
$button_text = isset( $button_text ) && ! empty( $button_text ) ? $button_text : __( 'See more...', 'kadence' );
$button_text = apply_filters( 'learndash_course_grid_custom_button_text', $button_text, $course_post_id );
$options = get_option( 'sfwd_cpt_options' );
$currency_setting = class_exists( 'LearnDash_Settings_Section' ) ? LearnDash_Settings_Section::get_section_setting( 'LearnDash_Settings_Section_PayPal', 'paypal_currency' ) : null;
$currency = '';
if ( isset( $currency_setting ) || ! empty( $currency_setting ) ) {
$currency = $currency_setting;
} elseif ( isset( $options['modules'] ) && isset( $options['modules']['sfwd-courses_options'] ) && isset( $options['modules']['sfwd-courses_options']['sfwd-courses_paypal_currency'] ) ) {
$currency = $options['modules']['sfwd-courses_options']['sfwd-courses_paypal_currency'];
}
if ( class_exists( 'NumberFormatter' ) ) {
$locale = get_locale();
$number_format = new NumberFormatter( $locale . '@currency=' . $currency, NumberFormatter::CURRENCY );
$currency = $number_format->getSymbol( NumberFormatter::CURRENCY_SYMBOL );
}
/**
* Currency symbol filter hook
*
* @param string $currency Currency symbol
* @param int $course_id
*/
$currency = apply_filters( 'learndash_course_grid_currency', $currency, $course_id );
$course_options = get_post_meta( $course_post_id, "_sfwd-courses", true );
$legacy_short_description = isset( $course_options['sfwd-courses_course_short_description'] ) ? $course_options['sfwd-courses_course_short_description'] : '';
// For LD >= 3.0.
if ( function_exists( 'learndash_get_course_price' ) ) {
$price_args = learndash_get_course_price( $course_id );
$price = $price_args['price'];
$price_type = $price_args['type'];
} else {
$price = $course_options && isset( $course_options['sfwd-courses_course_price'] ) ? $course_options['sfwd-courses_course_price'] : __( 'Free', 'kadence' );
$price_type = $course_options && isset( $course_options['sfwd-courses_course_price_type'] ) ? $course_options['sfwd-courses_course_price_type'] : '';
}
if ( ! empty( $cg_short_description ) ) {
$short_description = $cg_short_description;
} elseif ( ! empty( $legacy_short_description ) ) {
$short_description = $legacy_short_description;
} else {
$short_description = '';
}
/**
* Filter: individual grid class
*
* @param int $course_id Course ID
* @param array $course_options Course options
* @var string
*/
$grid_class = apply_filters( 'learndash_course_grid_class', '', $course_id, $course_options );
$has_access = sfwd_lms_has_access( $course_id, $user_id );
$is_completed = learndash_course_completed( $user_id, $course_id );
$price_text = '';
if ( is_numeric( $price ) && ! empty( $price ) ) {
$price_format = apply_filters( 'learndash_course_grid_price_text_format', '{currency}{price}' );
$price_text = str_replace( array( '{currency}', '{price}' ), array( $currency, $price ), $price_format );
} elseif ( is_string( $price ) && ! empty( $price ) ) {
$price_text = $price;
} elseif ( empty( $price ) ) {
$price_text = __( 'Free', 'kadence' );
}
$class = 'ld_course_grid_price';
$course_class = '';
$ribbon_text = get_post_meta( $post->ID, '_learndash_course_grid_custom_ribbon_text', true );
$ribbon_text = isset( $ribbon_text ) && ! empty( $ribbon_text ) ? $ribbon_text : '';
if ( $has_access && ! $is_completed && $price_type != 'open' && empty( $ribbon_text ) ) {
$class .= ' ribbon-enrolled';
$course_class .= ' learndash-available learndash-incomplete ';
$ribbon_text = __( 'Enrolled', 'kadence' );
} elseif ( $has_access && $is_completed && $price_type != 'open' && empty( $ribbon_text ) ) {
$class .= '';
$course_class .= ' learndash-available learndash-complete';
$ribbon_text = __( 'Completed', 'kadence' );
} elseif ( $price_type == 'open' && empty( $ribbon_text ) ) {
if ( is_user_logged_in() && ! $is_completed ) {
$class .= ' ribbon-enrolled';
$course_class .= ' learndash-available learndash-incomplete';
$ribbon_text = __( 'Enrolled', 'kadence' );
} elseif ( is_user_logged_in() && $is_completed ) {
$class .= '';
$course_class .= ' learndash-available learndash-complete';
$ribbon_text = __( 'Completed', 'kadence' );
} else {
$course_class .= ' learndash-available';
$class .= ' ribbon-enrolled';
$ribbon_text = '';
}
} elseif ( $price_type == 'closed' && empty( $price ) ) {
$class .= ' ribbon-enrolled';
$course_class .= ' learndash-available';
if ( $is_completed ) {
$course_class .= ' learndash-complete';
} else {
$course_class .= ' learndash-incomplete';
}
if ( is_numeric( $price ) ) {
$ribbon_text = $price_text;
} else {
$ribbon_text = '';
}
} else {
if ( empty( $ribbon_text ) ) {
$class .= ! empty( $course_options['sfwd-courses_course_price'] ) ? ' price_' . $currency : ' free';
$course_class .= ' learndash-not-available learndash-incomplete';
$ribbon_text = $price_text;
} else {
$class .= ' custom';
$course_class .= ' learndash-not-available learndash-incomplete';
}
}
/**
* Filter: individual course ribbon text
*
* @param string $ribbon_text Returned ribbon text
* @param int $course_id Course ID
* @param string $price_type Course price type
*/
$ribbon_text = apply_filters( 'learndash_course_grid_ribbon_text', $ribbon_text, $course_id, $price_type );
if ( '' == $ribbon_text ) {
$class = '';
}
/**
* Filter: individual course ribbon class names
*
* @param string $class Returned class names
* @param int $course_id Course ID
* @param array $course_options Course's options
* @var string
*/
$class = apply_filters( 'learndash_course_grid_ribbon_class', $class, $course_id, $course_options );
/**
* Filter: individual course container class names
*
* @param string $course_class Returned class names
* @param int $course_id Course ID
* @param array $course_options Course's options
* @var string
*/
$course_class = apply_filters( 'learndash_course_grid_course_class', $course_class, $course_id, $course_options );
$thumb_size = isset( $shortcode_atts['thumb_size'] ) && ! empty( $shortcode_atts['thumb_size'] ) ? $shortcode_atts['thumb_size'] : 'course-thumb';
ob_start();
?>
<div class="ld_course_grid content-bg entry loop-entry <?php echo esc_attr( $boxed_class ); ?> <?php echo esc_attr( $grid_class ); ?>">
<article id="post-<?php the_ID(); ?>" <?php post_class( $course_class . ' thumbnail course' ); ?>>
<?php if ( $shortcode_atts['show_thumbnail'] == 'true' ) : ?>
<?php if ( $post->post_type == 'sfwd-courses' ) : ?>
<div class="<?php echo esc_attr( $class ); ?>">
<?php echo wp_kses_post( $ribbon_text ); ?>
</div>
<?php endif; ?>
<?php if ( 1 == $enable_video && ! empty( $embed_code ) ) : ?>
<div class="ld_course_grid_video_embed">
<?php
// Retrive oembed HTML if URL provided.
if ( preg_match( '/^http/', $embed_code ) ) {
echo wp_oembed_get( wp_kses_post( $embed_code ), array( 'height' => 600, 'width' => 400 ) );
} else {
echo wp_kses_post( $embed_code );
}
?>
</div>
<?php elseif( has_post_thumbnail() ) : ?>
<a href="<?php echo esc_url( $button_link ); ?>" rel="bookmark">
<?php the_post_thumbnail( $thumb_size ); ?>
</a>
<?php else : ?>
<a href="<?php echo esc_url( $button_link ); ?>" rel="bookmark">
<img alt="" src="<?php echo esc_url( plugins_url( 'no_image.jpg', LEARNDASH_COURSE_GRID_FILE ) ); ?>"/>
</a>
<?php endif;?>
<?php endif; ?>
<?php if ( $shortcode_atts['show_content'] == 'true' ) : ?>
<div class="caption entry-content-wrap">
<h3 class="entry-title"><?php the_title(); ?></h3>
<?php if ( ! empty( $short_description ) ) : ?>
<p class="entry-content"><?php echo do_shortcode( htmlspecialchars_decode( $short_description ) ); ?></p>
<?php endif; ?>
<p class="ld_course_grid_button"><a class="btn btn-primary" role="button" href="<?php echo esc_url( $button_link ); ?>" rel="bookmark"><?php echo esc_html( $button_text ); ?></a></p>
<?php if ( isset( $shortcode_atts['progress_bar'] ) && $shortcode_atts['progress_bar'] == 'true' ) : ?>
<div class="grid-progress"><?php echo do_shortcode( '[learndash_course_progress course_id="' . get_the_ID() . '" user_id="' . get_current_user_id() . '"]' ); ?></div>
<?php endif; ?>
</div><!-- .entry-header -->
<?php endif; ?>
</article><!-- #post-## -->
</div><!-- .ld_course_grid -->
<?php
/**
* Filter: course grid HTML output
*
* @param string $output Individual course grid HTML output
* @param object $post LD course WP_Post object
* @param array $shortcode_atts Shortcode attributes used for this course grid output
* @param int $user_id Current user ID this course grid is displayed to
* @return string Filtered course grid HTML output
*/
echo apply_filters( 'learndash_course_grid_html_output', ob_get_clean(), $post, $shortcode_atts, $user_id ); /* phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped */