%PDF-
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Mini Shell
Mini Shell
<?php
/**
* Plugin load class.
*
* @author ThimPress
* @package LearnPress/Course-Review/Classes
* @version 3.0.1
*/
// Prevent loading this file directly
defined( 'ABSPATH' ) || exit;
if ( ! function_exists( 'LP_Addon_Course_Review' ) ) {
/**
* Class LP_Addon_Course_Review.
*/
class LP_Addon_Course_Review extends LP_Addon {
/**
* @var string
*/
public $version = LP_ADDON_COURSE_REVIEW_VER;
/**
* @var string
*/
public $require_version = LP_ADDON_COURSE_REVIEW_REQUIRE_VER;
/**
* @var string
*/
private static $comment_type = 'review';
/**
* LP_Addon_Course_Review constructor.
*/
public function __construct() {
parent::__construct();
add_action( 'widgets_init', array( $this, 'load_widget' ) );
}
/**
* Define Learnpress Course Review constants.
*
* @since 3.0.0
*/
protected function _define_constants() {
define( 'LP_ADDON_COURSE_REVIEW_PATH', dirname( LP_ADDON_COURSE_REVIEW_FILE ) );
define( 'LP_ADDON_COURSE_REVIEW_PER_PAGE', 5 );
define( 'LP_ADDON_COURSE_REVIEW_TMPL', LP_ADDON_COURSE_REVIEW_PATH . '/templates/' );
define( 'LP_ADDON_COURSE_REVIEW_THEME_TMPL', learn_press_template_path() . '/addons/course-review/' );
define( 'LP_ADDON_COURSE_REVIEW_URL', untrailingslashit( plugins_url( '/', dirname( __FILE__ ) ) ) );
}
/**
* Include required core files used in admin and on the frontend.
*
* @since 3.0.0
*/
protected function _includes() {
require_once LP_ADDON_COURSE_REVIEW_PATH . '/inc/functions.php';
require_once LP_ADDON_COURSE_REVIEW_PATH . '/inc/widgets.php';
}
/**
* Init hooks.
*/
protected function _init_hooks() {
add_filter( 'learn-press/course-tabs', array( $this, 'add_course_tab_reviews' ), 5 );
add_action( 'wp_enqueue_scripts', array( $this, 'review_assets' ) );
add_action( 'wp', array( $this, 'course_review_init' ) );
add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_assets' ) );
LP_Request_Handler::register_ajax( 'add_review', array( $this, 'add_review' ) );
LP_Request_Handler::register_ajax( 'learnpress_load_course_review', array(
$this,
'learnpress_load_course_review'
) );
add_shortcode( 'learnpress', array( $this, 'shortcode_review' ) );
$this->init_comment_table();
}
/**
* Get html of reviews
*/
public function learnpress_load_course_review() {
$paged = LP_Request::get_post( 'paged', 1 ) ? (int) LP_Request::get_post( 'paged', 1 ) : 1;
$response = learn_press_get_course_review( get_the_ID(), $paged );
if ( $response['reviews'] && count( $response['reviews'] ) > 0 ) {
ob_start();
learn_press_course_review_template( 'course-review.php', array( 'review' => $response ) );
ob_end_clean();
}
}
/**
* Print rate.
*/
public function print_rate() {
learn_press_course_review_template( 'course-rate.php' );
}
/**
* Print review.
*/
public function print_review() {
learn_press_course_review_template( 'course-review.php' );
}
/**
* Add review button.
*/
public function add_review_button() {
if ( ! learn_press_get_user_rate( get_the_ID() ) ) {
learn_press_course_review_template( 'review-form.php' );
}
}
/**
* Admin assets.
*/
public function admin_enqueue_assets() {
wp_enqueue_style( 'course-review', LP_ADDON_COURSE_REVIEW_URL . '/assets/css/admin.css' );
}
/**
* Single course assets.
*/
public function review_assets() {
if ( learn_press_is_course() ) {
wp_enqueue_script( 'course-review', LP_ADDON_COURSE_REVIEW_URL . '/assets/js/course-review.js', array( 'jquery' ), '', true );
wp_enqueue_style( 'course-review', LP_ADDON_COURSE_REVIEW_URL . '/assets/css/course-review.css' );
wp_enqueue_style( 'dashicons' );
wp_localize_script( 'course-review', 'learn_press_course_review',
array(
'localize' => array(
'empty_title' => __( 'Please enter the review title', 'learnpress-course-review' ),
'empty_content' => __( 'Please enter the review content', 'learnpress-course-review' ),
'empty_rating' => __( 'Please select your rating', 'learnpress-course-review' )
)
)
);
}
}
public function course_review_init() {
$paged = ! empty( $_REQUEST['paged'] ) ? intval( $_REQUEST['paged'] ) : 1;
learn_press_get_course_review( get_the_ID(), $paged );
}
public function exclude_rating( $query ) {
$query->query_vars['type__not_in'] = 'review';
}
public function add_review() {
$response = array( 'result' => 'success' );
$nonce = ! empty( $_REQUEST['review_nonce'] ) ? $_REQUEST['review_nonce'] : '';
$id = ! empty( $_REQUEST['comment_post_ID'] ) ? absint( $_REQUEST['comment_post_ID'] ) : 0;
$rate = ! empty( $_REQUEST['rating'] ) ? $_REQUEST['rating'] : '0';
$title = ! empty( $_REQUEST['review_title'] ) ? $_REQUEST['review_title'] : '';
$content = ! empty( $_REQUEST['review_content'] ) ? $_REQUEST['review_content'] : '';
if ( wp_verify_nonce( $nonce, 'learn_press_course_review_' . $id ) ) {
$response['result'] = 'fail';
$response['message'] = __( 'Error', 'learnpress-course-review' );
}
if ( get_post_type( $id ) != 'lp_course' ) {
$response['result'] = 'fail';
$response['message'] = __( 'Invalid course', 'learnpress-course-review' );
}
$return = learn_press_add_course_review(
array(
'user_id' => get_current_user_id(),
'course_id' => $id,
'rate' => $rate,
'title' => $title,
'content' => $content
)
);
$response['comment'] = $return;
learn_press_send_json( $response );
}
public function init_comment_table() {
add_filter( 'admin_comment_types_dropdown', array( $this, 'add_comment_type_filter' ) );
add_filter( 'comment_text', array( $this, 'add_comment_content_filter' ) );
add_filter( 'comment_row_actions', array( $this, 'edit_comment_row_actions' ), 10, 2 );
}
public function edit_comment_row_actions( $actions, $comment ) {
if ( ! $comment || $comment->comment_type != 'review' ) {
return $actions;
}
unset( $actions['reply'] );
return $actions;
}
public function add_comment_type_filter( $cmt_types ) {
$cmt_types[ self::$comment_type ] = __( 'Course review', 'learnpress-course-review' );
return $cmt_types;
}
public function add_comment_content_filter( $cmt_text ) {
global $comment;
if ( ! $comment || $comment->comment_type != 'review' ) {
return $cmt_text;
}
ob_start();
$rated = get_comment_meta( $comment->comment_ID, '_lpr_rating', true );
echo '<div class="course-rate">';
learn_press_course_review_template( 'rating-stars.php', array( 'rated' => $rated ) );
echo '</div>';
$cmt_text .= ob_get_clean();
return $cmt_text;
}
public function add_comment_post_type_filter() {
?>
<label class="screen-reader-text"
for="filter-by-comment-post-type"><?php _e( 'Filter by post type' ); ?></label>
<select id="filter-by-comment-post-type" name="post_type">
<?php
$comment_post_types = apply_filters( 'learn_press_admin_comment_post_type_types_dropdown', array(
'' => __( 'All post type', 'learnpress-course-review' ),
'lp_course' => __( 'Course comments', 'learnpress-course-review' ),
) );
foreach ( $comment_post_types as $type => $label ) {
echo "\t" . '<option value="' . esc_attr( $type ) . '"' . selected( $comment_post_types, $type, false ) . ">$label</option>\n";
} ?>
</select>
<?php
}
public function shortcode_review( $atts ) {
$atts = shortcode_atts( array(
'course_id' => 0,
'show_rate' => 'yes',
'show_review' => 'yes',
'display_amount' => '5'
), $atts, 'shortcode_review' );
$course_id = $atts['course_id'];
if ( ! $course_id ) {
$course_id = get_the_ID();
}
ob_start();
if ( $atts['show_rate'] ) {
$course_rate = learn_press_get_course_rate( $course_id, false );
$total = learn_press_get_course_rate_total( $course_id, false );
$rate_args = array(
'course_id' => $course_id,
'course_rate' => $course_rate,
'total' => $total
);
learn_press_course_review_template( 'shortcode-course-rate.php', $rate_args );
}
if ( $atts['show_review'] ) {
$course_review = learn_press_get_course_review( $course_id, 1, $atts['display_amount'] );
learn_press_course_review_template( 'shortcode-course-review.php', array(
'course_id' => $course_id,
'course_review' => $course_review
) );
}
$content = ob_get_contents();
ob_clean();
return $content;
}
public function load_widget() {
register_widget( 'LearnPress_Course_Review_Widget' );
}
public function add_course_tab_reviews( $tabs ) {
$tabs['reviews'] = array(
'title' => __( 'Reviews', 'learnpress-course-review' ),
'priority' => 60,
'callback' => array( $this, 'add_course_tab_reviews_callback' )
);
return $tabs;
}
public function add_course_tab_reviews_callback() {
$user = learn_press_get_current_user();
$course_id = learn_press_get_course_id();
$this->print_rate();
$this->print_review();
if ( $user->has_course_status( $course_id, array( 'enrolled', 'completed', 'finished' ) ) ) {
$this->add_review_button();
}
}
public function learnpress_is_active() {
if ( ! function_exists( 'is_plugin_active' ) ) {
include_once( ABSPATH . 'wp-admin/includes/plugin.php' );
}
return is_plugin_active( 'learnpress/learnpress.php' );
}
}
}
add_action( 'plugins_loaded', array( 'LP_Addon_Course_Review', 'instance' ) );
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