Additional PRO Hooks

Actions

1. stm_lms_admin_after_wrapper_start

Description: Allows loading a custom template after the admin LMS wrapper start.

Parameters:

• $current_user (array) — Current logged-in user data.

Example:

add_action( 'stm_lms_admin_after_wrapper_start', 'stm_lms_admin_after_wrapper_start_function', 10, 1 );

function stm_lms_admin_after_wrapper_start_function( $current_user ) {
	if ( $current_user ) {
		ob_start();
		include plugin_dir_path( __FILE__ ) . '/admin/template/custom-template.php';
		$content = ob_get_clean();
		echo $content;	
	}
}

1. stm_lms_before_button_mixed

Description: Allows loading a custom template before the mixed button.

Parameters:

• $course_id (integer) — The course ID.

add_action( 'stm_lms_before_button_mixed', 'stm_lms_before_button_mixed_function' );

function stm_lms_before_button_mixed_function( $course_id ) {
	if ( self::is_out_of_stock( false, $course_id ) && ! STM_LMS_User::has_course_access( $course_id, '', false ) ) {
   STM_LMS_Templates::show_lms_template( 'global/out_of_stock', compact( 'course_id' ) );
}
}

1. stm_lms_after_mixed_button_list

Description: Allows loading a custom template after the mixed button list.

Parameters:

• $course_id (integer)

add_action( 'stm_lms_after_mixed_button_list', 'stm_lms_after_mixed_button_list_function' );

function stm_lms_after_mixed_button_list_function( $course_id ) {
	if ( is_user_logged_in() ) {
   STM_LMS_Templates::show_lms_template( 'points/buy', array( 'course_id' => $course_id ) );
}
}

1. stm_lms_pro_instead_buttons

Description: The hook allows for loading a custom template in stm_lms_pro_instead_buttons

Parameters:

• $course_id (integer)

add_action( 'stm_lms_pro_instead_buttons', 'stm_lms_pro_instead_buttons_function', 10, 1 );

function stm_lms_pro_instead_buttons_function( $course_id ) {
	if ( $course_id == 11 ) {
		ob_start();
		include plugin_dir_path( __FILE__ ) . '/admin/template/custom-template.php';
		$content = ob_get_clean();
		echo $content;	
	}
}

1. stm_lms_buy_button_end

Description: The hook allows loading a custom template in stm_lms_buy_button_end

Parameters:

• $course_id (integer)

add_action( 'stm_lms_buy_button_end', 'stm_lms_buy_button_end_function', 10, 1 );

function stm_lms_buy_button_end_function( $course_id ) {
	$price = self::get_enterprise_price( $course_id );
if ( ! empty( $price ) ) {
   STM_LMS_Templates::show_lms_template( 'enterprise_groups/buy', compact( 'course_id', 'price' ) );
}
}

Filters

1. stm_lms_allowed_html

Description: Extends the list of allowed HTML tags and attributes.

Parameters:

• $allowed_html (array)

add_filter( 'stm_lms_allowed_html', 'stm_lms_allowed_html_function' );

function stm_lms_allowed_html_function( $allowed_html ) {
	$allowed_html['iframe'] = array(
		'autoplay'        => 0,
		'src'             => 1,
		'width'           => 1,
		'height'          => 2,
		'class'           => 1,
		'style'           => 1,
		'muted'           => 1,
		'loop'            => 0,
		'allowfullscreen' => array(),
		'allow'           => array(),
	);
	return $allowed_html;
}

---

1. ms_plugin_get_youtube_idx

Description: Returns the YouTube video URL for lessons.

Parameters:

• $url (String)

add_filter( 'ms_plugin_get_youtube_idx', 'ms_plugin_get_youtube_idx_function', 10, 1 );

function ms_plugin_get_youtube_idx_function( $url ) {
	$item_id = 33;
	$url     = get_post_meta( $item_id, 'lesson_stream_url', true );

	return $url;
}

---

1. stm_lms_bundle_image_url

Description: Returns the bundle image URL.

Parameters:

• $image (string)

add_filter( 'stm_lms_bundle_image_url', 'stm_lms_bundle_image_url_function', 10, 1 );

function stm_lms_bundle_image_url_function( $image ) {

	$img_size = '800x600';
	$image    = function_exists( 'stm_get_VC_img' ) ? stm_get_VC_img( get_post_thumbnail_id( get_the_ID() ), $img_size ) : get_post_thumbnail_id( get_the_ID(), $img_size );

	return $image;
}

---

1. stm_lms_course_tabs

Description: Loads tabs in courses.

Parameters:

• $tabs (array)

• $id (integer)

add_filter( 'stm_lms_course_tabs', 'stm_lms_course_tabs_function' );

function stm_lms_course_tabs_function( $tabs, $id ) {
	unset( $tabs['announcement'] );
	unset( $tabs['curriculum'] );

	foreach ( $tabs as $tab_key => $tab_name ) {
		if ( ! \STM_LMS_Options::get_option( "course_tab_{$tab_key}", 'on' ) ) {
			unset( $tabs[ $tab_key ] );
		}
	}

	return $tabs;
}

---

1. stm_lms_before_button_stop

Description: Controls whether the Buy button is removed.

Parameters:

• $stop (boolean)

• $course_id (integer)

add_filter( 'stm_lms_before_button_stop', 'stm_lms_before_button_stop_function', 9, 2 );

function stm_lms_before_button_stop_function( $stop, $course_id ) {
	if ( $course_id == 22 ) {
		return $stop;
	}

	$product = new WC_Product( $product_id );

	if ( ! $product->managing_stock() ) {
		return $stop;
	}
	return ! $product->is_in_stock();
}

---

1. stm_lms_pro_show_button

Description: Determines whether to show the Buy button.

Parameters:

• $show (boolean)

• $course_id (integer)

add_filter( 'stm_lms_pro_show_button', 'stm_lms_pro_show_button_function', 10, 2 );

function stm_lms_pro_show_button_function( $show, $course_id ) {
	if ( $course_id == 23 ) {
		return false;
	}
	return $show;
}

---

1. stm_lms_buy_button_auth

Description: Attributes of the purchase button for authorization, used to load the modal.

Parameters:

• $attributes (array)

• $post_id (integer)

add_filter( 'stm_lms_buy_button_auth', 'stm_lms_buy_button_auth_function', 10, 2 );

function stm_lms_buy_button_auth_function( $attributes, $post_id ) {
	$attributes = array(
		'data-target=".stm-lms-modal-login"',
		'data-lms-modal="custom-login"',
		$post_id,
	);

	return $attributes;
}

---

1. stm_lms_co_instructor_avatar

Description: Returns the instructor’s avatar.

Parameters:

• $author_avatar (string)

add_filter( 'stm_lms_co_instructor_avatar','stm_lms_co_instructor_avatar_function', 10, 1);

function stm_lms_co_instructor_avatar_function($author_avatar){
	$user_id = get_current_user_id();
	$avatar_size = 215;
	if($user_id == 1){
		$author_avatar = get_avatar( $user_id, $avatar_size );	
	}	
	return $author_avatar;
}

---

1. stm_lms_co_instructor_login

Description: Returns the instructor’s full name.

Parameters:

• $author_login (string)

add_filter( 'stm_lms_co_instructor_login', 'stm_lms_co_instructor_login_function', 10, 1);

function stm_lms_co_instructor_login_function($author_login){
	$user_id = get_current_user_id();
	if($user_id == 22){
		return 'John Doe';
	}

	return $author_login;
}

---

Addons Settings

Available filters:

• stm_lms_course_bundle_settings

• stm_lms_google_classrooms_settings

• stm_lms_multi_instructor_settings

• stm_lms_scorm_settings

• stm_lms_shareware_settings

• stm_lms_email_manager_settings

• stm_lms_enterprise_courses_settings

• stm_lms_media_library_settings

• stm_lms_point_system_settings

• stm_lms_sequential_drip_content_settings

• stm_lms_udemy_settings

Hooks for configuring addons. Example:

add_filter('stm_lms_course_bundle_settings', 'stm_lms_course_bundle_settings_function', 10, 1);
function stm_lms_course_bundle_settings_function($settings){
	unset( $settings['field_key'] ); // Remove Settings

      // Add new Settings
	$settings['credentials'] = array(
		'name'   => esc_html__( 'Custom settings', 'masterstudy-lms-learning-management-system-pro' ),
		'fields' => array(
			'custom_quantity' => array(
				'type'  => 'text',
				'label' => esc_html__( 'Demo settings text', 'masterstudy-lms-learning-management-system-pro' ),
			),
			'custom_limit'    => array(
				'type'  => 'text',
				'label' => esc_html__( 'Demo limit', 'masterstudy-lms-learning-management-system-pro' ),
				'hint'  => esc_html__( 'Custom information to apply', 'masterstudy-lms-learning-management-system-pro' ),
			),
		),
	);
	
	return $settings;
}

Course Completion Messages

Available filters:

• masterstudy_lms_course_completed_message

• masterstudy_lms_course_not_completed_message

Examples:

add_filter('masterstudy_lms_course_completed_message', 'stm_lms_course_completed_message', 10, 1);
function stm_lms_course_bundle_settings_function($message, $course_id, $course_passsed){
	return esc_html__('You have successfully completed the course!');
}

add_filter('masterstudy_lms_course_not_completed_message', 'stm_lms_course_completed_message', 10, 1);
function stm_lms_course_bundle_settings_function($message, $course_id, $course_passsed){
	return esc_html__('You have NOT completed the course!');
}