%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
include_once "class-lp-profile-tabs.php";
if ( ! class_exists( 'LP_Profile' ) ) {
/**
* Class LP_Profile
*
* Main class to controls the profile of a user
*/
class LP_Profile {
/**
* The instances of all users has initialed a profile
*
* @var array
*/
protected static $_instances = array();
/**
* @var LP_User
*/
protected $_user = false;
/**
* @var string
*/
protected $_role = '';
/**
* @var bool
*/
protected static $_hook_added = false;
/**
* @var array
*/
protected $_publicity = array();
/**
* @var array
*/
protected $_default_actions = array();
/**
* @var LP_User_CURD
*/
protected $_curd = null;
/**
* @var null
*/
protected $_tabs = null;
/**
* @var array
*/
protected $_default_settings = array();
/**
* Constructor
*
* @param $user
* @param string $role
*/
protected function __construct( $user, $role = '' ) {
$this->_curd = new LP_User_CURD();
$this->_user = $user;
$this->get_user();
if ( ! $role ) {
$this->_role = $this->get_role();
}
$this->maybe_logout_redirect();
$this->_default_actions = apply_filters(
'learn-press/profile-default-actions',
array(
'basic-information' => __( 'Account information updated successful.', 'learnpress' ),
'avatar' => __( 'Account avatar updated successful.', 'learnpress' ),
'password' => __( 'Password updated successful.', 'learnpress' ),
'publicity' => __( 'Account publicity updated successful.', 'learnpress' ),
)
);
if ( ! self::$_hook_added ) {
self::$_hook_added = true;
add_action( 'learn-press/profile-content', array( $this, 'output' ), 10, 3 );
add_action( 'learn-press/before-profile-content', array( $this, 'output_section' ), 10, 3 );
add_action( 'learn-press/profile-section-content', array( $this, 'output_section_content' ), 10, 3 );
/*
* Register actions with request handler class to process
* requesting from user profile.
*/
foreach ( $this->_default_actions as $action => $message ) {
/**
* @see LP_Profile::save()
*/
LP_Request_Handler::register( 'save-profile-' . $action, array( $this, 'save' ) );
}
add_filter( 'learn-press/profile/class', array( $this, 'profile_class' ) );
}
add_filter( 'template_include', array( $this, 'parse_request' ) );
}
/**
* Prevent access view owned course in non admin, instructor profile page.
*
* @param $template
*
* @return mixed
*/
public function parse_request( $template ) {
$profile = LP_Profile::instance();
$user = $profile->get_user();
$role = $user->get_role();
if ( ! in_array( $role, array( 'admin', 'instructor' ) ) ) {
unset( $this->_default_settings['courses']['sections']['owned'] );
$tabs = apply_filters( 'learn-press/profile-tabs', $this->_default_settings );
$profile->_tabs = new LP_Profile_Tabs( $tabs, LP_Profile::instance() );
}
return $template;
}
/**
* Maybe logout wp if there is a logout sign
*/
public function maybe_logout_redirect() {
if ( ( 'true' !== LP_Request::get_string( 'lp-logout' ) ) || ! wp_verify_nonce( LP_Request::get_string( 'nonce' ), 'lp-logout' ) ) {
return;
}
wp_logout();
if ( ! $redirect = LP_Request::get_redirect() ) {
$redirect = learn_press_get_current_url();
}
wp_redirect( $redirect );
exit();
}
public function is_guest() {
return ! $this->_user || $this->_user && $this->_user->is_guest();
}
public function profile_class( $classes ) {
if ( 'yes' === LP()->settings()->get( 'enable_login_profile' ) && 'yes' === LP()->settings()->get( 'enable_register_profile' ) ) {
//$classes[] = 'enable-login-register';
}
if ( $this->is_public() ) {//} ! $this->is_guest() && ( $this->is_public() || $this->is_current_user() ) ) {
//$classes[] = 'has-content';
}
return $classes;
}
public function output( $tab, $args, $user ) {
if ( ( $location = learn_press_locate_template( 'profile/tabs/' . $tab . '.php' ) ) && file_exists( $location ) ) {
include $location;
}
}
public function output_section( $tab_key, $tab_data, $user ) {
learn_press_get_template( 'profile/tabs/sections.php', compact( 'tab_key', 'tab_data', 'user' ) );
}
public function output_section_content( $section, $args, $user ) {
global $wp;
$current = $this->get_current_section();
if ( $current === $section ) {
if ( ( $location = learn_press_locate_template( 'profile/tabs/' . $this->get_current_tab() . '/' . $section . '.php' ) ) && file_exists( $location ) ) {
include $location;
}
}
}
/**
* Get role of current user.
*
* @return string
*/
protected function get_role() {
if ( $user = $this->get_user() ) {///learn_press_get_current_user( false ) ) {
if ( ! $user->is_guest() ) {
if ( $this->_user->is_admin() ) {
return 'admin';
}
if ( $this->_user->is_instructor() ) {
return 'instructor';
}
return 'user';
}
}
return '';
}
/**
* Get the user of a profile instance.
*
* @return bool|LP_User|mixed
*/
public function get_user() {
if ( ! $this->_user instanceof LP_Abstract_User ) {
if ( is_numeric( $this->_user ) ) {
$this->_user = learn_press_get_user( $this->_user );
} elseif ( is_string( $this->_user ) ) {
if ( $user = get_user_by( 'login', $this->_user ) ) {
$this->_user = learn_press_get_user( $user->ID );
}
}
if ( ! $this->_user && ! is_user_logged_in() ) {
$this->_user = learn_press_get_current_user();
}
$settings = LP()->settings;
$this->_publicity = array(
'view-tab-dashboard' => $this->get_publicity( 'my-dashboard' ) == 'yes',
'view-tab-basic-information' => $this->get_publicity( 'dashboard' ) == 'yes',
'view-tab-courses' => $this->get_publicity( 'courses' ) == 'yes',
'view-tab-quizzes' => $this->get_publicity( 'quizzes' ) == 'yes'
);
}
return $this->_user;
}
public function is_current_user() {
return ( $user = $this->get_user() ) ? $user->is( 'current' ) : false;
}
/**
* Wrap function for $user->get_data()
*
* @param string $field
*
* @return mixed
*/
public function get_user_data( $field ) {
return 'id' === strtolower( $field ) ? $this->_user->get_id() : $this->_user->get_data( $field );
}
public function tab_dashboard() {
learn_press_get_template( 'profile/dashboard.php', array( 'user' => $this->_user ) );
}
public function get_login_url( $redirect = false ) {
return learn_press_get_login_url( $redirect !== false ? $redirect : $this->get_current_url() );
}
/**
* Get default tabs for profile.
*
* @return LP_Profile_Tabs
*/
public function get_tabs() {
if ( $this->_tabs === null ) {
$settings = LP()->settings;
$course_sections = array();
$course_sections['owned'] = array(
'title' => __( 'Owned', 'learnpress' ),
'slug' => $settings->get( 'profile_endpoints.own-courses', 'owned' ),
'callback' => array( $this, 'tab_order_details' ),
'priority' => 10
);
$course_sections['purchased'] = array(
'title' => __( 'Purchased', 'learnpress' ),
'slug' => $settings->get( 'profile_endpoints.purchased-courses', 'purchased' ),
'callback' => array( $this, 'tab_order_details' ),
'priority' => 15
);
$this->_default_settings = array(
'dashboard' => array(
'title' => __( 'Dashboard', 'learnpress' ),
'slug' => $settings->get( 'profile_endpoints.profile-dashboard', '' ),
'callback' => array( $this, 'tab_dashboard' ),
'priority' => 10
),
'courses' => array(
'title' => __( 'Courses', 'learnpress' ),
'slug' => $settings->get( 'profile_endpoints.profile-courses', 'courses' ),
'callback' => array( $this, 'tab_courses' ),
'priority' => 15,
'sections' => $course_sections
),
'quizzes' => array(
'title' => __( 'Quizzes', 'learnpress' ),
'slug' => $settings->get( 'profile_endpoints.profile-quizzes', 'quizzes' ),
'callback' => array( $this, 'tab_quizzes' ),
'priority' => 20
),
'orders' => array(
'title' => __( 'Orders', 'learnpress' ),
'slug' => $settings->get( 'profile_endpoints.profile-orders', 'orders' ),
'callback' => array( $this, 'tab_orders' ),
'priority' => 25
),
'order-details' => array(
'title' => __( 'Order details', 'learnpress' ),
'slug' => $settings->get( 'profile_endpoints.profile-order-details', 'order-details' ),
'hidden' => true,
'callback' => array( $this, 'tab_order_details' ),
'priority' => 30
),
'settings' => array(
'title' => __( 'Settings', 'learnpress' ),
'slug' => $settings->get( 'profile_endpoints.profile-settings', 'settings' ),
'callback' => array( $this, 'tab_settings' ),
'sections' => array(
'basic-information' => array(
'title' => __( 'General', 'learnpress' ),
'slug' => $settings->get( 'profile_endpoints.settings-basic-information', 'basic-information' ),
'callback' => array( $this, 'tab_order_details' ),
'priority' => 10
),
'change-password' => array(
'title' => __( 'Password', 'learnpress' ),
'slug' => $settings->get( 'profile_endpoints.settings-change-password', 'change-password' ),
'callback' => array( $this, 'tab_order_details' ),
'priority' => 30
)
),
'priority' => 35
)
);
if ( $this->is_enable_avatar() ) {
$this->_default_settings['settings']['sections']['avatar'] = array(
'title' => __( 'Avatar', 'learnpress' ),
'callback' => array( $this, 'tab_order_details' ),
'slug' => $settings->get( 'profile_endpoints.settings-avatar', 'avatar' ),
'priority' => 20
);
}
if ( 'yes' === $settings->get( 'profile_publicity.dashboard' ) ) {
$this->_default_settings['settings']['sections']['publicity'] = array(
'title' => __( 'Publicity', 'learnpress' ),
'slug' => 'publicity',
'priority' => 40,
'callback' => array( $this, 'tab_order_details' )
);
}
$tabs = apply_filters( 'learn-press/profile-tabs', $this->_default_settings );
$this->_tabs = new LP_Profile_Tabs( $tabs, LP_Profile::instance() );
}
return $this->_tabs;
}
public function get_slug( $data, $default = '' ) {
return $this->get_tabs()->get_slug( $data, $default );
}
/**
* Enable custom avatar?
*
* @return bool
*/
public function is_enable_avatar() {
if ( ! $profile_avatar = get_option( 'learn_press_profile_avatar' ) ) {
update_option( 'learn_press_profile_avatar', 'yes' );
}
$settings = LP()->settings;
if ( ! $setting_avatar = $settings->get( 'profile_endpoints.settings-avatar' ) ) {
$profile_endpoints['settings-basic-information'] = 'basic-information';
$profile_endpoints['settings-avatar'] = 'avatar';
$profile_endpoints['settings-change-password'] = 'change-password';
update_option( 'learn_press_profile_endpoints', $profile_endpoints, 'yes' );
add_rewrite_rule( '(.?.+?)/avatar(/(.*))?/?$', 'index.php?pagename=$matches[1]§ion=avatar', 'top' );
}
return LP()->settings()->get( 'profile_avatar' ) === 'yes';
}
/**
* Get current tab slug in query string.
*
* @param string $default Optional.
* @param bool $key Optional. True if return the key instead of value.
*
* @return string
*/
public function get_current_tab( $default = '', $key = true ) {
return $this->get_tabs()->get_current_tab( $default, $key );
}
/**
* Get current section in query string.
*
* @param string $default
* @param bool $key
* @param string $tab
*
* @return bool|int|mixed|string
*/
public function get_current_section( $default = '', $key = true, $tab = '' ) {
return $this->get_tabs()->get_current_section( $default, $key, $tab );
}
/**
* Get tab data at a position.
*
* @param int $position Optional. Indexed number or slug.
*
* @return mixed
*/
public function get_tab_at( $position = 0 ) {
return $this->get_tabs()->get_tab_at( $position );
}
/**
* Get permalink of a tab and section if passed.
*
* @param bool $tab
* @param bool $with_section
*
* @return mixed|string
*/
public function get_tab_link( $tab = false, $with_section = false ) {
$user = $this->get_user();
if ( ! $user ) {
return '';
}
$url = $this->get_tabs()->get_tab_link( $tab, $with_section, $user->get_username() );
/**
* @deprecated
*/
$url = apply_filters( 'learn_press_user_profile_link', $url, $user->get_id(), $tab );
return apply_filters( 'learn-press/user-profile-url', $url, $user->get_id(), $tab );
}
/**
* Get current link of profile
*
* @param string $args - Optional. Add more query args to url.
* @param bool $with_permalink - Optional. TRUE to build url as friendly url.
*
* @return mixed|string
*/
public function get_current_url( $args = '', $with_permalink = false ) {
return $this->get_tabs()->get_current_url( $args, $with_permalink );
}
/**
* Check if the $key is current tab.
*
* @param string $key
*
* @return bool
*/
public function is_current_tab( $key ) {
return $this->get_current_tab() === $key;
}
/**
* Check if the $key is current section.
*
* @param string $key
* @param string $tab
*
* @return bool
*/
public function is_current_section( $key, $tab = '' ) {
return $this->get_current_section() === $key;
}
/**
* Check if a tab or section is hidden.
*
* @param array $tab_or_section
*
* @return bool
*/
public function is_hidden( $tab_or_section ) {
return is_array( $tab_or_section ) && array_key_exists( 'hidden', $tab_or_section ) && $tab_or_section['hidden'];
}
public function is_public() {
return $this->current_user_can( 'view-tab-dashboard' );
}
/**
* Check if user can with a capability.
*
* @param string $capability
*
* @return mixed
*/
public function current_user_can( $capability ) {
$tab = substr( $capability, strlen( 'view-tab-' ) );
$public_tabs = apply_filters( 'learn-press/profile/publicity-tabs', array() );
// public profile courses and quizzes tab
if ( in_array( $tab, $public_tabs ) ) {
$can = true;
} else {
if ( $this->_user && $this->_user->get_id() && ( get_current_user_id() === $this->_user->get_id() ) ) {
$can = true;
} else {
if ( empty( $this->_publicity['view-tab-dashboard'] ) || ( false === $this->_publicity['view-tab-dashboard'] ) ) {
$can = false;
} else {
$can = ! empty( $this->_publicity[ $capability ] ) && ( $this->_publicity[ $capability ] == true );
}
}
}
return apply_filters( 'learn-press/profile-current-user-can', $can, $capability );
}
/**
* Save profile.
*
* @param string $nonce . Value of nonce depending on the action requested from profile tab.
*
* @return mixed
*/
public function save( $nonce ) {
$action = '';
$message = '';
// Find the action by checking the nonce
foreach ( $this->_default_actions as $_action => $message ) {
if ( wp_verify_nonce( $nonce, 'learn-press-save-profile-' . $_action ) ) {
$action = $_action;
break;
}
$action = '';
}
// If none of actions found.
if ( ! $action ) {
return false;
}
$return = false;
switch ( $action ) {
case 'basic-information':
$return = learn_press_update_user_profile_basic_information( true );
break;
case 'avatar':
if ( $this->is_enable_avatar() ) {
$return = learn_press_update_user_profile_avatar( true );
}
break;
case 'password':
$return = learn_press_update_user_profile_change_password( true );
break;
case 'publicity':
$publicity = LP_Request::get_array( 'publicity' );
if ( empty( $publicity['my-dashboard'] ) ) {
$publicity = false;
} elseif ( 'yes' !== $publicity['my-dashboard'] ) {
$publicity = false;
}
if ( ! $publicity ) {
update_user_meta( get_current_user_id(), '_lp_profile_publicity', array() );
} else {
update_user_meta( get_current_user_id(), '_lp_profile_publicity', $publicity );
}
}
if ( is_wp_error( $return ) ) {
learn_press_add_message( $return->get_error_message() );
} else {
if ( $return ) {
learn_press_add_message( $message );
}
}
if ( ! empty( $_REQUEST['redirect'] ) ) {
$redirect = $_REQUEST['redirect'];
} else {
$redirect = learn_press_get_current_url();
}
$redirect = apply_filters( 'learn-press/profile-updated-redirect', $redirect, $action );
if ( $redirect ) {
wp_redirect( $redirect );
exit;
}
return true;
}
/**
* Get publicity profile settings.
*
* @since 3.0.0
*
* @param string $tab
*
* @return array|mixed
*/
public function get_publicity( $tab = '' ) {
$publicity = false;
/**
* For first time user did not save anything from profile then get default
* from settings in admin.
*/
if ( ( $user = $this->get_user() ) && ( '' === ( $publicity = $user->get_data( 'profile_publicity' ) ) ) ) {
$publicity = apply_filters( 'learn-press/get-publicity-setting', array(
'my-dashboard' => LP()->settings()->get( 'profile_publicity.dashboard' ),
'courses' => LP()->settings()->get( 'profile_publicity.courses' ),
'quizzes' => LP()->settings()->get( 'profile_publicity.quizzes' )
) );
}
if ( $publicity && $tab ) {
if ( array_key_exists( $tab, $publicity ) ) {
return $publicity[ $tab ];
} else {
return false;
}
}
return $publicity ? $publicity : false;
}
/**
* Get all orders of profile's user.
*
* @param mixed $args
*
* @since 3.0.0
*
* @return array
*/
public function get_user_orders( $args = '' ) {
$args = wp_parse_args(
$args,
array(
'group_by_order' => true,
'status' => ''
)
);
return $this->_curd->get_orders( $this->get_user_data( 'id' ), $args );
}
/**
* Query order of user is viewing profile.
*
* @param string $args
*
* @return LP_Query_List_Table
*/
public function query_orders( $args = '' ) {
global $wp_query;
$query = array(
'items' => array(),
'total' => 0,
'num_pages' => 0,
'pagination' => ''
);
$query_args = array();
if ( is_array( $args ) ) {
foreach ( array( 'status', 'group_by_order' ) as $k ) {
if ( isset( $args[ $k ] ) ) {
$query_args[ $k ] = $args[ $k ];
}
}
}
if ( empty( $query_args['status'] ) ) {
$query_args['status'] = 'completed processing cancelled pending';
}
if ( $order_ids = $this->get_user_orders( $query_args ) ) {
$default_args = array(
'paged' => 1,
'limit' => 10
);
// Page
if ( $this->get_current_tab() === 'orders' && isset( $wp_query->query_vars['view_id'] ) ) {
$default_args['paged'] = $wp_query->query_vars['view_id'];
}
$args = wp_parse_args( $args, $default_args );
$offset = isset( $args['limit'] ) && $args['limit'] > 0 && $args['paged'] ? ( $args['paged'] - 1 ) * $args['limit'] : 0;
$query_order = new WP_Query(
array(
'post_type' => LP_ORDER_CPT,
'posts_per_page' => $args['limit'],
'offset' => $offset,
'post_status' => 'any',
'post__in' => array_keys( $order_ids ),
'orderby' => 'post__in',
'fields' => 'ids'
)
);
if ( $query_order->have_posts() ) {
$orders = ( isset( $args['fields'] ) && 'ids' === $args['fields'] ) ? $query_order->posts : array_filter( array_map( 'learn_press_get_order', $query_order->posts ) );
$query['orders'] = $orders;
$query['total'] = $query_order->found_posts;
$query['num_pages'] = $query_order->max_num_pages;
$query['pagination'] = learn_press_paging_nav( array(
'num_pages' => $query['num_pages'],
'base' => learn_press_user_profile_link( $this->get_user_data( 'id' ), LP()->settings->get( 'profile_endpoints.profile-orders' ) ),
'format' => $GLOBALS['wp_rewrite']->using_permalinks() ? user_trailingslashit( '%#%', '' ) : '?paged=%#%',
'echo' => false,
'paged' => $args['paged']
) );
$query = new LP_Query_List_Table(
array(
'total' => $query_order->found_posts,
'paged' => $args['paged'],
'limit' => $args['limit'],
'pages' => $query['num_pages'],
'items' => $orders
)
);
}
}else{
$query = new LP_Query_List_Table($query);
}
return $query;
}
/**
* Query user's courses
*
* @param string $type - Optional. [own, purchased, enrolled, etc]
* @param mixed $args - Optional.
*
* @return array|LP_Query_List_Table
*/
public function query_courses( $type = 'own', $args = '' ) {
$query = false;
switch ( $type ) {
case 'purchased':
$query = $this->_curd->query_purchased_courses( $this->get_user_data( 'id' ), $args );
break;
case 'enrolled':
break;
default:
$query = $this->_curd->query_own_courses( $this->get_user_data( 'id' ), $args );
}
return $query;
}
/**
* @param mixed $args
*
* @return array|LP_Query_List_Table
*/
public function query_quizzes( $args = '' ) {
return $this->_curd->query_quizzes( $this->get_user_data( 'id' ), $args );
}
/**
* Get the order is viewing details.
*/
public function get_view_order() {
global $wp_query;
$order = false;
if ( isset( $wp_query->query_vars['view_id'] ) ) {
$order = learn_press_get_order( $wp_query->query_vars['view_id'] );
}
return $order;
}
/**
* Get filters for own courses tab.
*
* @param string $current_filter
*
* @return array
*/
public function get_own_courses_filters( $current_filter = '' ) {
$url = $this->get_current_url();
$defaults = array(
'all' => sprintf( '<a href="%s">%s</a>', esc_url( $url ), __( 'All', 'learnpress' ) ),
'publish' => sprintf( '<a href="%s">%s</a>', esc_url( add_query_arg( 'filter-status', 'publish', $url ) ), __( 'Publish', 'learnpress' ) ),
'pending' => sprintf( '<a href="%s">%s</a>', esc_url( add_query_arg( 'filter-status', 'pending', $url ) ), __( 'Pending', 'learnpress' ) )
);
if ( ! $current_filter ) {
$keys = array_keys( $defaults );
$current_filter = reset( $keys );
}
foreach ( $defaults as $k => $v ) {
if ( $k === $current_filter ) {
$defaults[ $k ] = sprintf( '<span>%s</span>', strip_tags( $v ) );
}
}
return apply_filters(
'learn-press/profile/own-courses-filters',
$defaults
);
}
/**
* Get filters for purchased courses tab.
*
* @param string $current_filter
*
* @return array
*/
public function get_purchased_courses_filters( $current_filter = '' ) {
$url = $this->get_current_url( false );
$defaults = array(
'all' => sprintf( '<a href="%s">%s</a>', esc_url( $url ), __( 'All', 'learnpress' ) ),
'finished' => sprintf( '<a href="%s">%s</a>', esc_url( add_query_arg( 'filter-status', 'finished', $url ) ), __( 'Finished', 'learnpress' ) ),
'passed' => sprintf( '<a href="%s">%s</a>', esc_url( add_query_arg( 'filter-status', 'passed', $url ) ), __( 'Passed', 'learnpress' ) ),
'failed' => sprintf( '<a href="%s">%s</a>', esc_url( add_query_arg( 'filter-status', 'failed', $url ) ), __( 'Failed', 'learnpress' ) ),
'not-enrolled' => sprintf( '<a href="%s">%s</a>', esc_url( add_query_arg( 'filter-status', 'not-enrolled', $url ) ), __( 'Not enrolled', 'learnpress' ) )
);
if ( ! $current_filter ) {
$keys = array_keys( $defaults );
$current_filter = reset( $keys );
}
foreach ( $defaults as $k => $v ) {
if ( $k === $current_filter ) {
$defaults[ $k ] = sprintf( '<span>%s</span>', strip_tags( $v ) );
}
}
return apply_filters(
'learn-press/profile/purchased-courses-filters',
$defaults
);
}
/**
* Get filters for purchased courses tab.
*
* @param string $current_filter
*
* @return array
*/
public function get_quizzes_filters( $current_filter = '' ) {
$url = $this->get_current_url( false );
$defaults = array(
'all' => sprintf( '<a href="%s">%s</a>', esc_url( $url ), __( 'All', 'learnpress' ) ),
'completed' => sprintf( '<a href="%s">%s</a>', esc_url( add_query_arg( 'filter-status', 'completed', $url ) ), __( 'Finished', 'learnpress' ) ),
'passed' => sprintf( '<a href="%s">%s</a>', esc_url( add_query_arg( 'filter-status', 'passed', $url ) ), __( 'Passed', 'learnpress' ) ),
'failed' => sprintf( '<a href="%s">%s</a>', esc_url( add_query_arg( 'filter-status', 'failed', $url ) ), __( 'Failed', 'learnpress' ) )
);
if ( ! $current_filter ) {
$keys = array_keys( $defaults );
$current_filter = reset( $keys );
}
foreach ( $defaults as $k => $v ) {
if ( $k === $current_filter ) {
$defaults[ $k ] = sprintf( '<span>%s</span>', strip_tags( $v ) );
}
}
return apply_filters(
'learn-press/profile/quizzes-filters',
$defaults
);
}
/**
* @param bool $redirect
*
* @return string
*/
public function logout_url( $redirect = false ) {
if ( $this->enable_login() ) {
$profile_url = learn_press_get_page_link( 'profile' );
$url = add_query_arg( array(
'lp-logout' => 'true',
'nonce' => wp_create_nonce( 'lp-logout' )
), untrailingslashit( $profile_url ) );
if ( $redirect !== false ) {
$url = add_query_arg( 'redirect', urlencode( $redirect ), $url );
}
} else {
$url = wp_logout_url( $redirect !== false ? $redirect : $this->get_current_url() );
}
return apply_filters( 'learn-press/logout-url', $url );
}
/**
* Echo class for main div.
*
* @param bool $echo
* @param string $more
*
* @return string
*/
public function main_class( $echo = true, $more = '' ) {
$classes = array( 'lp-user-profile' );
if ( $this->is_current_user() ) {
$classes[] = 'current-user';
}
if ( ! is_user_logged_in() ) {
$classes[] = 'guest';
}
if ( has_action( 'learn-press/before-user-profile' ) ) {
$classes[] = 'has-sidebar';
}
$classes = LP_Helper::merge_class( $classes, $more );
$class = ' class="' . join( ' ', apply_filters( 'learn-press/profile/class', $classes ) ) . '"';
if ( $echo ) {
echo $class;
}
return $class;
}
/**
* Return true if the tab is visible for current user.
*
* @param string $tab_key
* @param array $tab_data
*
* @return bool
*/
public function tab_is_visible_for_user( $tab_key, $tab_data = null ) {
return $this->is_current_tab( $tab_key ) && $this->current_user_can( "view-tab-{$tab_key}" );
}
/**
* Return true if the section is visible for current user.
*
* @param string $section_key
* @param array $section_data
*
* @return bool
*/
public function section_is_visible_for_user( $section_key, $section_data = array() ) {
return $this->current_user_can( "view-section-{$section_key}" ) && ! $this->is_hidden( $section_data );
}
/**
* @return array
*/
public function get_login_fields() {
return LP_Shortcode_Login_Form::get_login_fields();
}
/**
* @return array
*/
public function get_register_fields() {
return LP_Shortcode_Register_Form::get_register_fields();
}
/**
* TRUE if enable show login form in user profile if user is not logged in.
*
* @return bool
*/
public function enable_login() {
return 'yes' === LP()->settings()->get( 'enable_login_profile' );
}
/**
* TRUE if enable show register form in user profile if user is not logged in.
*
* @return bool
*/
public function enable_register() {
return 'yes' === LP()->settings()->get( 'enable_register_profile' );
}
/**
* Get queried user in profile link.
*
* @since 3.0.0
*
* @param string $return
*
* @return false|WP_User
*/
public static function get_queried_user( $return = '' ) {
global $wp_query;
if ( isset( $wp_query->query['user'] ) ) {
$user = get_user_by( 'login', urldecode( $wp_query->query['user'] ) );
} else {
$user = get_user_by( 'id', get_current_user_id() );
}
return $return === 'id' && $user ? $user->ID : $user;
}
/**
* Return true if there is a name of user in profile link.
*
* @return bool
*/
public static function is_queried_user() {
global $wp_query;
return isset( $wp_query->query['user'] ) ? $wp_query->query['user'] : false;
}
/**
* Get an instance of LP_Profile for a user id
*
* @param $user_id
*
* @return LP_Profile mixed
*/
public static function instance( $user_id = 0 ) {
if ( ! $user_id ) {
if ( ! $user_id = self::get_queried_user( 'id' ) ) {
$user_id = get_current_user_id();
}
}
if ( empty( self::$_instances[ $user_id ] ) ) {
self::$_instances[ $user_id ] = new self( $user_id );
}
return self::$_instances[ $user_id ];
}
}
}
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