LearnPress

~ Fixed: security.

~ Tweak: added courses to LP Order manual. ~ Tweak: list orders status trash. ~ Tweak: message out of stock, no enroll requirement. ~ Fixed: material lesson display with case no enroll requirement. ~ Fixed: error not show email on Order detail when buy with Guest. ~ Fixed: error can't remove empty fields on "Extra Information" options. ~ Fixed: error clean break row (\n) on "Featured review" option. ~ Fixed: query Statistics by role. ~ Fixed: error max student when user bought. ~ Fixed: case no enroll requirement with course price. ~ Remove: jquery-ui-timepicker-addon jquery library.

~ Fixed: error lose section when update section of course.

~ Fixed: error check paths override of theme.

~ Fixed: security. ~ Optimize courses. ~ Create table learnpress_courses from posts to query faster. ~ Tweak: choose users when create manual LP Order. ~ Tweak: filed search instructor on list courses, orders, lessons, quizzes,... ~ Tweak: get options list author via API when edit courses (make edit load screen edit courses faster). ~ Fixed: show tab material with course no require enroll.

~ Added: function retrieve_password_message override message reset password. ~ Fixed: security. ~ Fixed: style login/register for Divi theme. ~ Fixed: responsive curriculum.

~ Fixed: security. ~ Fixed: query by status on list LP Orders. ~ Fixed: minor bugs. ~ Added: translate text grid, list.

~ Fixed: error create answers question. ~ Fixed: minor bugs.

~ Fixed: security. ~ Fixed: error conflict with CookieYes plugin. ~ Fixed: sale course price with config timezone of WordPress. ~ Optimize: style. ~ Remove Font Awesome and replace it with Font LearnPress. ~ Tweak: query search LP Order.

~ Fixed: security. ~ Fixed: delete user item when remove order item. ~ Tweak: material files feature. ~ Excluded: questions from search via param ?s of WordPress. ~ Compare the sale dates of courses through WordPress's Timezone.

~ Fixed: security. ~ Added: option "Load courses of subcategory", get all the courses in the child category that are not selected in the parent category. ~ Added: option "Number level category want to show" for widget course filter. ~ Added: option "show/hide author Admin on list instructors".

~ Compatible with WordPress 6.5. ~ Fixed: security. ~ Fixed: error remove question_anwsermeta when create new post question. ~ Fixed: compatible PHP8 on get_materials_by_item method. ~ Fixed: minor bug save order on the backend. ~ Fixed: error wrong link continue item, reason by old data still save item assigned to course, but deleted on post. ~ Fixed: minor bug profile shortcode. ~ Fixed: error shortcode list courses when add on Elementor. ~ Deprecated: get_downloadable_material method.

~ Fixed: error wrong avatar's instructor. ~ Fixed: error page Profile with user not login.

~ Added: param lang on url when submit filter courses. ~ Added: ProfileOrdersTemplate show layout orders on the Profile page. ~ Tweak: get_first_item_id method. ~ Tweak: methods Profile, templates Profile. ~ Fixed: error js hiddenQuestions.find not a function. ~ Fixed: avatar url profile with old value. ~ Fixed: error payment PayPal with Currency EUR. ~ Check user current can view content of tab Profile. ~ Deprecated hook 'learn-press/profile/orders', dashboard_featured_courses, dashboard_latest_courses, tab_dashboard methods.

~ Fixed: missing translate on "html_count_student" function. ~ Fixed: missing translate on profile avatar function. ~ Fixed: error when only has a payment method, will be not show payment form. ~ Fixed: error widget list courses elementor with theme override content-course.php. ~ Fixed: course query filter with polylang.

~ Tweak: courses js. ~ Tweak: course filter js. ~ Added: some class has -no-css for purpose not set style on this class. ~ Added: fake student on count students show on list courses. ~ Added: get_tags function for single courses. ~ Tweak: checkout js, not use serializeJSON() of JQuery. ~ Added: defer js some script. ~ Fixed: add param lang if exist for loadAjax. ~ Added: option "Class of list courses want to filter" on the Widget Filter Courses. ~ Added: icon drag material. ~ Remove callback hook learn-press/before-courses-loop-item, learn-press/after-courses-loop-item. ~ Fixed: code searching post by taxonomies make error block Woocommerce.

~ Added: show notification addons bought near expire support. ~ Fixed: error "Fib in blank" question case duplicate, when submit quiz wrong result. ~ Fixed widget course filter: error WPML handle wrong if link send not param lang.

~ Fixed: security. ~ Fixed: translate some text. ~ Tweak: layout list courses, set hooks for override, will soon stop support override template file. ~ Fixed: clear cache quiz question_ids when add/remove/delete/clone question on the quiz. ~ Added: code use for flutter.

~ Added: new feature "Assign/Unassign Courses" on the Tools Backend. ~ Added: courses filter support multiple language. ~ Dev: widget elementor filter courses. ~ Dev: widget elementor list courses. ~ Fixed: save sale price.

~ Tweak: logic load Widget Filter Courses. ~ Dev: assign/unassign course to user. ~ Fixed: error still show price when user has bought course but not start course. ~ Fixed: search suggest courses on Widget Filter Courses. ~ Fixed: not call function calculate price when edit course with user is instructor.

~ Fixed: security issue. ~ Added: new feature Statistic on the Backend. ~ Fixed: minor bug material. ~ Added: strategy defer/async for some script (WP 6.3 or higher will run). ~ Fixed: label 'Free' not show on the single free course. ~ Fixed: error sanitize key, make certificate can't save.

~ Fixed: security issue. ~ Tweak: display Category for filter courses. ~ Added: attribute disable if filter count = 0. ~ Tweak: widgets.js use fetch instead of wp.apiFetch. ~ Added: page tool clear cache.

~ Fixed: security issue. ~ Tweak: only show 1 level categories right behind cate parent, on the widget "Course Filter". ~ Added: method count students enrolled of course. ~ Added: method count courses free. ~ Added: cache for count.

~ Fixed: security issue. ~ Compatible with WP 6.4.

~ Tweak: start quiz, retake quiz. ~ Tweaks: icon social. ~ Fixed: error font Arabic when export invoice. ~ Fixed: minus point when skip question. ~ Fixed: error duplicate message "out of stock" on the single course. ~ Fixed: error not show material of lesson. ~ Fixed: error set 0 to not show material.

~ Fixed: error Paypal Standard (use IPN), replace to use API REST, client ID, client secret. ~ Clean resource. ~ Check load Widget Elementor on hooks plugins_loaded. ~ Tweak: load Curriculum when edit course, query on Frontend. ~ Tweak: layout single instructor. ~ Fixed: error set Section Per Page = 0 or < -1. ~ Fixed: error set load curriculum item = 0. ~ Tweak: logic create/delete user_item.

~ Tweak: display Date Time, time zone by format of WP. ~ Fixed: count Progress course on the Single Item. ~ Fixed: current item active on the Curriculum. ~ Fixed: error not show price course when user repurchase course.

~ Tweak: checkout. ~ Fixed: case start quiz but user_item_id = 0. ~ Added: dynamic tag Course for Elementor. ~ Tweak: breadcrumb. ~ Set 404 if user not login, view page single instructor/no-slug-instructor. ~ Fixed: expire date, end date format i18n on Profile Page.

~ Fixed: error when use same namespace class JWT library, with some plugin like Google Listings and Ads.

~ Added: feature choose type Pagination when load courses on page Archive: navigation Number, Load more, Infinite scroll. ~ Added: feature "Downloadable Materials", manager can upload files document for each course, lesson, so student can download it. ~ Fixed: error with WPML, show wrong list courses with lang. ~ Fixed: sidebar Course Filter show wrong with Firefox. ~ Fixed: error fonts tiny with theme OceanWP. ~ Fixed: error 404 when view item's course with Polylang. ~ Fixed: SEO, show title of Category & Tag of Courses. ~ Tweak: checkout function.

~ Added: widget filter courses, option enable fields want to filter, sort fields, option load widget on REST. ~ Added: Search course suggest (AJAX). ~ Added: shortcode filter courses [learn_press_filter_course]. ~ Fixed: error install/update Addon.

~ Fixed: Security. ~ Item Course: completed, display Date Time by format WP. ~ Tweak: message of LearnPress. ~ Fixed: function “Add course to Order manual”

~ Added: page list instructors. ~ Added: page single instructor. ~ Added: option set number instructor per page. ~ Added: shortcode show list instructors [learn_press_instructors]. ~ Added: shortcode show single instructor [learn_press_single_instructor]. ~ Auto add shortcode if page is list instructors or single instructor, if enable Elementor will not auto add. ~ Added: Widgets For Elementor: list instructors, instructor title, instructor description. ~ Added: Template default for list instructors on path "config/elementor/template-default", can import via Elementor. ~ Tweak: Widgets For Elementor: list courses, become a teacher, login form, register form. ~ Profile: added tab My Courses, display course attend of User. ~ Profile: tab My Courses, display statistic: total course enrolled, course in-progress, course finish, course passed, course failed. ~ Profile: tweak tab Courses, display course created by User (Admin, Instructor). ~ Profile: tab Courses, display statistic: total course created, course publish, course pending, total student, student in-progress. ~ Tweak: set default section_per_page, course_item_per_page = -1 to load full. ~ Added: format_human_time_diff method. ~ Tweak: get cart from session. ~ Check: $course->get_instructor() is null. ~ Added: hook do_action( 'lp/order-completed/update/user-item', $item, $order ), for case buy item not course. ~ Added: hook do_action( 'lp/order-pending/update/user-item', $item, $order ), for case buy item not course. ~ Added: nest_elements, print_sections methods on class Template, for easy override template without override file. ~ Tweak: statistic student/instructor on profile page. ~ Added: method "count_courses_of_author" instead "count_courses_publish_of_author" ~ Tweak: method "count_status_by_items" ~ Profile: added text "upload" translate on localize script. ~ Apply: add internal scripts to head on page List Instructors. ~ Fixed: error buy item with Guest, order is no item. ~ Fixed: Security Broken Access Control. ~ Added: hook login/register of WP on page LP Checkout for plugin captcha display. ~ Fixed: error 404 function comment on the lesson.

~ Compatible theme Gutenberg. ~ Compatible WP 6.2. ~ Fixed: auto add shortcode Profile. ~ Show notification: Addons has new version. ~ Fixed: error buy with Guest display pending Order. ~ Tweak: shortcode learn_press_button_course. ~ Fixed: error display title on mobile app. ~ Lesson: stop support post-formats.

~ Fixed: some error with Profile, LP_Profile_Tabs class. ~ Fixed: make some page builder like: elementor, visual composer work incorrect. ~ Remove implements ArrayAccess of LP_Query_List_Table class (to compatible with PHP8.1).

~ Fixed: permalink item 404 when install "YoastSeo" plugin. ~ Fixed: error not show tab Avatar on Profile Page. ~ Modified: rewrite rules.

~ Fixed: error link course with '%course_category%', on screen list courses Backend. ~ Fixed: some theme load only course on Archive Course Page. ~ Fixed: error not save basic info on Profile page. ~ Fixed: url current has symbol like الاعدادات. ~ Fixed: error not show message when save info Profile.

~ Optimized performance. ~ Optimize: rewrite "add_rewrite_rules" method, only call on "admin_init" hook. ~ Optimize: flush_rewrite_rules only when save settings. ~ Optimize: not call get_available_payment_gateways on hook 'wp_loaded'. ~ Optimize: not call learn_press_get_current_profile_tab on hook 'init'. ~ Optimize: add thim_cache table for cache (apply for site not install plugin Object Cache - or cache not working). ~ Optimize: set/get/clear cache for count total students enrolled. ~ Optimize: set/get/clear cache user_course (user_items) data. ~ Optimize: only load class REST when call on url of API. ~ Optimize: modified set cookie session for user Guest(user not login). ~ Added: a slash to the end of the course item link. ~ Fixed: some functions make out of memory. ~ Fixed: some functions use static not correct make out of memory. ~ Deprecated "learn_press_get_the_course" function, replace with "learn_press_get_course" function. ~ Deprecated: "learn_press_get_current_url" function, replace with "LP_Helper::getUrlCurrent" method. ~ Temporary comment _get_theme_info, plugin info, because very low. ~ Comment: hook learn_press_lesson_comment_form_fields, learn_press_get_only_content_permalink, learn_press_lesson_before_delete_post

~ Fixed: error js when add user on LP Order manual. ~ Modified: Not translate course slug base (permalink).

~ Added: feature manager addons of LearnPress, download, update, activate, deactivate. ~ Fixed: style button. ~ Fixed: deprecated register widget elementor. ~ Added: 'get_evaluation_type' function. ~ Modified: 'get_passing_condition' function. ~ Added: 'get_evaluation_type' function. ~ Added: hook 'lp/course/extra-info/before-save'. ~ Added: hook 'learn-press/login-redirect'. ~ Added: hook 'learn-press/register-redirect'. ~ Added: "status" row on LP Order Receiver. ~ Fixed: error not set pagination page numbers questions when retake quiz. ~ Modified: "set_title_pages" function. ~ Modified: "get_order_status_html" function, now can translate status LP Order. ~ Fixed: error "load more" on Profile page. ~ Fixed: error can't set Sale price to 0. ~ Modified: step of input Passing Grade from 1 to 0.01.

~ Fixed: compatibility with WordPress PHP 8.1. ~ Not implements ArrayAccess, Iterator, Countable of PHP on classes: LP_Datetime, LP_Session_Handler, LP_User_Item_Course, LP_User_Item, LP_Quiz_Results, LP_Course_Item, LP_Quiz, LP_Array_Access, LP_Profile_Tabs. ~ Except class LP_Query_List_Table we still keep implements ArrayAccess (will notice the warning, but don't worry, you only need to disable WP_DEBUG mode), because addons: learnpress-h5p(version 4.0.1 and lower), learnpress-assignment(version 4.0.7 and lower) require it. So you need to update to the higher version of these plugins to make sure. ~ Modified: LP_Datetime, deprecated method: toLocal, toRFC822, toUnix, setGMT, getSqlNullDate, addDuration, getPeriod. ~ Deprecated: get_time_remaining, get_time of the class LP_User_Item, get_finishing_type of the class LP_User_Item_Course. ~ Deprecated: get_course_remaining_time on the class LP_Abstract_User. ~ Modified: get_expiration_time, deprecated param $format (17502a0). ~ Modified: class LP_Question_True_Or_False, LP_Question_Single_Choice, LP_Question_Multi_Choice, LP_Question_Fill_In_Blanks (3af1d1c). ~ Modified: class LP_Question, deprecated method: _get_default_answers, _filter_meta_box_meta, update_answer_orders (3af1d1c) ~ Modified: method 'get_answers' of class LP_Question (3af1d1c) ~ Deprecated: 'learn_press_course_question_permalink_friendly' function. ~ Added: 'LP_Question_Cache', LP_Session_Filter class. ~ Commented: 'learn_press_mark_user_just_logged_in' function. ~ Not store key 'order_awaiting_payment' in session, you need update 'learnpress-certificate' addon to version 4.0.4 or higher. ~ Not call: 'learn_press_clear_cart_after_payment' on hook 'get_header'. ~ Not call: 'learn_press_custom_checkout_cart' on hook 'learn_press_checkout_cart'. ~ Deprecated: 'learn_press_add_order' function. ~ Deprecated: learn_press_generate_transaction_object function. ~ Modified: LP_Shortcode_Checkout class. ~ Fixed: shortcode [learn_press_checkout] working right. ~ Deprecated: 'LP_Request_Handler' class, your need to update addons 'Course Review' (version 4.0.4 or higher), 'Wishlist' (version 4.0.4 or higher). ~ Not call 'learn_press_set_user_cookie_for_guest' function on hook 'wp'. ~ Commented: 'set_cookie' method on class LP_Request. c12c4b54 ~ Modified: 'LP_Session_Handler' class (c12c4b54). ~ Optimized: handle session. ~ Only set the cookie when the user does not log in. ~ When a user login is successful, the previous session of the guest user is deleted. ~ When a user logs out, expired sessions are deleted. ~ Modified: 'save_data' method of class LP_Session_Handler (c12c4b5). ~ Modified: 'get_cart_from_session', 'get_session_data', 'save_data' methods on class LP_Session_Handler. ~ Change name 'get_session' method to 'get_session_by_customer_id'. ~ Modified: 'update_session_timestamp', 'delete_session' methods on class LP_Session_Handler. ~ Modified: 'LP_Cart', optimize how to set session for cart, get cart items when called, instance of set on hook 'wp_loaded' always call, not call 'set_cart_cookies' when 'add_to_cart' method called. ~ Modified: 'calculate_totals' on class LP_Cart. ~ Deprecated: method 'get_cart_for_session' on class LP_Cart. ~ Modified: 'LP_Profile_Tabs' class. ~ Replace all access via array to fields and methods of classes LP_Query_List_Table, LP_Profile, LP_Profile_Tab. ~ Deprecated: 'offsetExists', 'offsetGet', 'get_current_question', 'get_question_position', 'check_question', 'get_question_link' methods LP_Quiz class. ~ Modified: 'create_order' method on class 'LP_Checkout'. ~ Deprecated: 'instructions' method on 'LP_Gateway_Offline_Payment' class. ~ Moved: settings permalink Profile to tab Permalinks. ~ Fixed security: inject SQL (CVE-2022-45820). ~ Fixed security: XSS. ~ Fixed: styles Backend, Frontend. ~ Remove save lesson preview on list lessons on the Backend. ~ Remove sortable between multiple section. ~ Modified: method "list_courses", change how call the template. ~ Checked: price is valid. ~ Fixed: search course in term with Polylang. ~ Modified: statistic of LP Order. ~ Checked: MathJax.Hub undefined. ~ Fixed: error json syntax API search courses, curriculum.

4.1.7.3.2 (2022-11-18) - View detail

~ Added: tab permalink option. ~ Modified: remove border style on the tab single course. ~ Modified: style popup complete item. ~ Show: notice check wp_remote_get if the call fail. ~ Show: notice if LearnPress has beta version. ~ Changed: text 'Enable' to 'Sticky Quiz Paging' on the Advanced Settings.

~ Fixed: error build missing styles.

~ Updated: text grammar. ~ Modified: LP_DateTime class. ~ Added: Course category and tag to menu. ~ Changed: input type regular price, sale price to text. ~ Call quiz get_questions function to get_question_ids. ~ Fixed: upgrade LP3 to LP4 missing result of lesson. ~ Remove file class-lp-backward-plugins.php, class-lp-factory.php, class-lp-query-search.php, class-lp-course-utils.php, class-lp-rest-authentication.php ~ Remove code deprecated before.

~ Removed: delete file mu-plugin (Moved to the plugin Thim Optimize). ~ Fixed: CVE-2022-3360 security. ~ Fixed: error "Quiz is not auto submitted when the time is expired". ~ Fixed: error "Completed item is not redirected to the next item". ~ Modified: Shortcode button LP. ~ Removed: delete shortcode 'learn_press_button_enroll'. We recommend using the shortcode 'learn_press_button_course' instead. ~ Fixed: error "Email content on one line when you save".

~ Fixed: non-LP plugins causing errors.

~ Fixed: IPN paypal. ~ Added: autocomplete meta-box field. ~ Fixed: h5p error in curriculum editor. ~ Modified: duplicate course, sections, items. ~ Handle multiple button Continue course. ~ Modified: has_completed_item() function. ~ Fixed: custom fields register not show on the Profile page. ~ Fixed: save order status. ~ Added: hook 'learn-press/user-item/expiration-time'. ~ Added: function duplicate question answer-meta when duplicate question. ~ Fixed: error show content of quiz when user doing questions. ~ Fixed: error fetch api has x-wp-nonce with cache expire. ~ Fixed: sidebar toggle on mobile with theme Eduma. ~ Added: autocomplete meta-box field. ~ Fixed: error not send mail when register user on page checkout. ~ Fixed: error wrong status graduation when set Passing Grade is 100% on Quiz. ~ Fixed: header, footer email of LP not detect variable. ~ Fixed: error duplicated items, section when double click.

~ Fixed: show wrong shortcode on course, item's course.

~ Fixed: show wrong special character (Ex: ü) on Section title, description. ~ Fixed: error on duplicate course, item function not same content old course, item. ~ Fixed: button sidebar toggle not show on default theme WP. ~ Fixed: ESC make error with payment gateway.

~ Fixed: error ESC content of course, items' course make iframe, embed not working. ~ Fixed: error complete lesson, do quiz on API for App mobile.

~ Modified: read items, read sections of course. (optimize read speed). ~ Modified: 'set_viewing_item' method. ~ Modified: set thumbnail image size on the 'Profile Page' by width setting on 'Avatar Dimensions'. ~ Fixed: error search no courses but return all (Archive courses). ~ Fixed: error LP_Shortcode_Course_Curriculum with Elementor. ~ Sanitize, ESC. ~ Deleted: folder attributes, files: 'class-lp-gdpr.php', 'class-lp-hard-cache.php', 'class-lp-repair-database.php', 'class-lp-utils.php'. ~ Clear, optimize codes. ~ Added: hook do_action 'lp/background/course/save'. ~ Added: hooks for addon LP - WPML. ~ Deprecated: methods 'load_curriculum'. ~ Style: FAQs on single course, spacing items progress, space in single tab. ~ Change: 'Course Item Per Page' set default is 10.

~ Fixed: click pagination when enable 2 option Load Courses Ajax. ~ Added: loading, error message(if it has) when start quick. ~ Fixed: error sort by popular with theme Eduma. ~ Fixed: Wordfence denied param: "author", convert to "user" on API. ~ Fixed: query popular courses for app. ~ Added: return price format for app. ~ Added: API delete account for app. ~ Merged: addon Offline Payment. ~ Fixed: styles with themes: Avada, Divi, Flastsome, Bridget, Astra, The 7. ~ Fixed: security.

~ Fixed: errors quiz when call API LP remove action 'wp_loaded'. ~ Fixed: some minor bugs. ~ Fixed: install tables for multiple sites. ~ Fixed: save settings always return tab General. ~ Fixed: layout 'select items' popup when edit course.=

~ Fixed: security. ~ Added: option "Enable loading ajax Courses on the Archive Course page". ~ Added: option "No Page load Courses Ajax".

~ Fixed: error with block theme 2022. ~ Fixed: error with LP Addon Frontend Editor.

~ Modified: setup require tables for LearnPress when activate plugin. ~ Modified: setup wizard. ~ Optimized: code. ~ Fixed don't scroll to item of section > config "Section Per Page".

~ Fixed: sort section of course. ~ Fixed: sort item of course's section when edit course. ~ Fixed: sometime call get_curriculum empty. ~ Modified: fixed when set seconds big (about 100 hours), can't convert to format time right. ~ Fixed: duplicate course not duplicate sections, items. ~ Fixed: error wp.media on page Email setting. ~ Fixed: count wrong order on the backend.

~ Fixed: go to last item of section still show button "load more items". ~ Fixed: "Undefined" when click "load more sections" on theme Eduma.

~ Optimize. ~ Fixed: error show input when retake Fill In Blank - off option "Show correct answer". ~ Modified: filter query courses API. ~ Hide load more item button which section it hide. ~ Fixed: save course is sale when edit course. ~ Added: hook "learn-press/user/quiz-finished". ~ Fixed: error site use sub-folder domain will be error 301 when checkout. ~ Fixed: error show "The item is not assigned to this course" on Page builder. ~ Fixed: error style RTL item-actions. ~ Fixed: case user guest buy course and not login, back to this course will not show button "purchase course". ~ Added: hook do_action( 'login_form' ) on the page LP Checkout, form "Login".

~ Compatible: with "Polylang" plugin. ~ Compatible LP Shortcode with Elementor. ~ Compatible: with block theme (Gutenberg). ~ Added: set -1 value for no limit Retake Quiz. ~ Added: order by popular courses on API. ~ Fixed: case set duration quiz = 0. ~ Fixed: case set password for quiz. ~ Fixed: create new question didn't set type. ~ Fixed: when search global WP with ?s= will not search item's course and question not assign. ~ Fixed: "Active Courses" empty on the Profile page. ~ Fixed: security does not sanitise and escape the lp-dismiss-notice. ~ Fixed: error many times redirect when access link domain/type/not_found. ~ Fixed: compare string answer not set "Match case" type Fill In Blank Question.

~ Modified: optimize, handle cache for query courses. ~ Added: meta key '_lp_regular_price'. ~ Modified: get price of course. ~ Added: "get_user_courses" function. ~ Fixed: security avatar image (Arbitrary Image Renaming). ~ Modified: upload avatar image. ~ Fixed: RTL style. ~ Modified: optimize load Curriculum via API, fast for big data (larger thousands items).

~ Added: settings redirect when finish course. ~ Added: enqueue script by shortcode button purchase. ~ Fixed: error save value on the textarea format code HTML. ~ Fixed: error timezone is different UTC-0 will finish quiz soon. ~ Save info total items (quiz, question,...) of course when saving the course - improve performance. ~ Fixed: error change user Guest to another user on LP Order not save. ~ Fixed: Guest buy course with user exists. ~ Fixed: Guest buy course with create account. ~ Fixed: High CPU (many query) when user login view single course. ~ Fixed: No require enroll. ~ Changed: view course's user on the Backend to the profile's user. ~ Modified: submit quiz, get result course, quiz. ~ Fixed: query get orders on Profile page. ~ Fixed: query get orders by user (multiple user) on the Backend. ~ Modified: delete course will delete section, section_items, lp_user_items, user_itemmeta. ~ Saved: info total items of course when save course - to make call fast. ~ Rewrite: function count total items of the Course. ~ Fixed: get course id when click Get Passing Grade in Evaluate via results of the final quiz. ~ Fixed: count Unassigned questions. ~ Changed logic check "fill in blank" question: user answer right all fields will get point of question, one of answer wrong, the question is fail and get point = 0.

~ Fixed security: when user share profile, another user can see settings as change password, change info. ~ Modify: not scroll to title courses when load first. ~ Fixed: get incorrect key setting "archive course layout". ~ Fixed: get value "From name", "Footer text" setting Email. ~ Removed: option set "From address" email, removed hook "wp_mail_from" make some site can't send email when install LP. ~ Comment some functions deprecated: "_learn_press_restrict_view_items", "_learn_press_set_user_items". ~ Added: hook "learnpress/course/template/price/can-show". ~ Added: filter "before_show_lp_widget_content". ~ Show icons on the child Settings tab - Profile page. ~ Fixed: case answer's question Fill in blank = "0" always incorrect. ~ Fixed: case content of question answers will change by hook apply_filters( 'the_content') when reload page, change to do_shortcode(). ~ Fixed: store answer of user when reload page will lose. ~ Added: hooks apply_filters('learnpress/profile/tab/enrolled/subtab-active'), apply_filters('learnpress/profile/tab-active'). ~ Modified: functions course_external_button, can_enroll_course with case course is external and purchased course. ~ Sanitize: email_footer, email_header. ~ Removed: some functions not use on file class-lp-email.php: "get_variable", "get_object", "get_common_template_data", "data_to_variables" ~ Fix show explanation when reload site. ~ Fix show message: "Your order is waiting for processing" when LP Order status is processing. ~ Fixed: condition get link last item if all items completed - on button continue. ~ Fixed: show explanation. ~ Fixed: error user login with mail buy as Guest and LP Oder completed but can't view course. ~ Fixed: error, sql injection, sanitize feature duplicate post (Course, Lesson, Quiz v.v...)

~ Fixed: security CVE-2021-39348, set sanitize for some params missing.

~ Fixed: some shortcode of latex show incorrect on question answer. ~ Added: hooks for course_continue_button, course_purchase_button, course_enroll_button. ~ Fixed: Fatal error LP_Abstract_User::get_course_data() when upgrade from LP3 to LP4. ~ Moved: function "Email hook notify" to hook "plugin_loaded". ~ Added: hooks "learnpress/hook/before-addons-call-hook-learnpress-ready". ~ Fixed security: Cross Site Scripting (XSS) on fields: External Link, Requirements, Target Audience, Key Features, FAQs. ~ Fixed: click button continue redirect wrong item. ~ Added: functions get_user_ids_enrolled, get_total_user_enrolled. ~ Fixed: error WP_Filesystem_Direct::exist not exist.

~ Modified: Learnpress order status on Dashboard of Wordpress. ~ Fixed: Widgets: Popular course, Feature course, Recent course, Course Progress, Course Info, Course Extra. All widget compatible with Elementor. ~ Fixed: Info Order have courses deleted on page Profile . ~ Fixed: error user can't learn course set external link when Admin created Order manual Completed has this course. ~ Improve performance. ~ Modify function set cache. ~ Modify custom post type of LP. ~ Modify feature run progress on background. ~ Handle send all email of LP (New Order, Processing Order, Completed Order, Cancelled Order, Enrolled Course, Finished Course, Become An Instructor) on Background. ~ Remove child order when Admin created Order manual. ~ Modify enroll/buy course (user, guest). ~ Added wysiwyg field for metabox. ~ Compatible with MathJax-LateX plugin.

~ Modify, optimize Archive course page - call API - make faster ~ Added: back icon on item page ~ Fixed: some where call old function "get_profile_socials" not has param $user_id

~ Added: tool clean "table session" clean sessions expire after 1 days. ~ Fixed: not show button "continue" when course is blocked. ~ Fixed: course doesn't has any item will be not show button "continue", "finish", "retake". ~ Updated: file languages

~ Added: feature "Allow repurchase option". Manager can set fixed: Reset/Keep course progress of course or allow student choice. ~ Fixed: show incorrect "Active Courses" on page profile. ~ Fixed: show fake student. ~ Fixed: duplicate label on form Register custom fields.

~ Added: option enable sticky navigation pagination when user answer question on quiz. ~ Fixed: set again current item when manager remove item current when edit course. ~ Modified: page profile - load ajax call API, show more info. ~ Fixed: can't upgrade DB from 3 to 4 because user translate menu "LearnPress". ~ Modified: Navigation on page quiz - change icon next, previous to text. ~ Fixed: function "duplicate course" not duplicate "answer option" ~ Fixed: Social icons on page profile when user view another user. ~ Fixed: on multiple site enable option "Registration is disabled" will not show form register on page Profile.

~ Added: feature "Allow Repurchase course" ~ Added: feature "No require enroll" ~ Fixed: Custom register fields error with some name not utf8 ~ Added: field "confirm password" on register form profile ~ Fixed: file config.js permission 403 on some sites, change name to lp-configs.js ~ Fixed: When edit course, Admin can add item of another user

~ Fixed: CPU runs high ~ Fixed: "start quiz" error with some cases have cached. ~ Fixed: make Elementor pro show wrong: header, footer... (theme builder)

~ Fixed: Page profile not show login/register form ~ Fixed: translated text on js function "Quiz" ~ Fixed: js scroll to item viewing ~ Fixed: show html title question ~ Fixed: Order change status from "completed" to "pending" => user can't learn courses in this order ~ Added: Option "Logout Redirect" ~ Fixed: Set default sidebar curriculum will be hide on mobile ~ Modify: Remove course on Overview tab when enable "Publish Profile" ~ Fixed: Elementor pro make archive course show wrong

~ Fixed: error "Duplicate entry" for case upgrade LP4, if user install LP4 and save setting before Upgrade Database ~ Fixed: get option 'avatar_dimensions' set default value if user not set ~ Fixed: get option 'course_thumbnail_dimensions' set default value if user not set ~ Modify template Profile ~ Fixed: tool "Reset course progress" ~ Fixed: get options "Courses per page"

~ Fixed: get option "archive_course_limit" default value if empty. ~ Fixed: Profile shortcode. ~ Fixed: error table "learnpress_user_itemmeta" doesn’t exist when install new. ~ Fixed: style comment function. ~ Added: form comment on course. ~ Fixed: js itemProgress undefined in Eduma theme

~ Fixed: tool "Reset course progress" ~ Fixed: tool "Reset user progress" ~ Added: tool "Create Database Indexes" ~ Fixed js button "Retake course" if you have more than one. ~ Added: tool "Re upgrade Database" ~ If DB upgrade not success ~ Fixed: show button finish when completed quiz - if assessment passed

~ Upgrade library chart.js to v3.2.1 ~ Optimize query with cache get list questions on a quiz ~ Show content(description) on page LP Profile, LP Archive ~ Fixed: errors when activated "Metabox" plugin ~ Fixed: broken layout profile page when activated "All in one seo" plugin ~ Removed: tool "Remove current Data" ~ Removed: tool "Remove outdated Data" ~ Removed: tool "Repair database"

~ Fixed: upgrade LP error if mysql version < 5.7 - "Specified key was too long". ~ Fixed: minor bugs.

~ Added new UI/UX for Quiz screen in frontend. ~ Added enable Gutenberg for lesson and quiz and question. ~ Added extra meta for course: Requirements, Target Audience, Key Features. ~ Improved quiz settings that made it simpler and easy to use. ~ Improved single course page. ~ Improved archive course page. ~ Restructure database tables. ~ Added some hooks/filters.

~ Fix compatible PHP 8.0.3 ~ Fix Yoat SEO course category title not working

~ Fix: start quiz 404 ~ Optimize

~ Fix minor bug ~ Optimize enroll course ~ Add cache get items' course ~ Add reset progress by course_id ~ Fix "Enroll Button" is not appearing when disable "Auto Enroll" option

~ Fix header lesson style error on iphone ~ Fix scrollbar error some themes ~ Fix scroll js to item user viewing ~ Add filter 'lp/email/type-order/object', 'lp/email/order/support_variable'

~ Add function Scan database if have not index in table will create ~ Add function Repurchase course when course finished or block duration expire ~ Fix function Statistics ~ Fix error content lesson conflict when activated elementor & yoast seo ~ Fix order status on Dashboard screen ~ Remove js scrollbar jquery ~ Add option 'Enable Popup Confirm Finish Course, Complete Item ~ Add message block duration

~ Fix compatible PHP 8.0 ~ Fix checkout message error ~ Optimize

~ Fix compatible WP 5.6 ~ Fix error Yoast-Seo in course archive page ~ Error file global.js on 'Twenty Seventeen' theme ~ Fix error page course archive with YoastSeo ~ Fix count students enrolled course on list course backend ~ Fix toggle curriculum bar for right-to-left

~ Fix WPBakery load style inline on course's item page ~ Fix make co-instructor not show list courses on backend ~ Fix miss lib vue js on LearnPress / Tools / Course page

~ Fix query get posts (courses, items courses) on Backend - multiple site ~ Fix error not same param on hook of Yoast SEO vs Yoast SEO premium ~ Fix security XSS function view_log ~ Fix check if get user on function learn_press_course_purchase_button() is null ~ Fix create statics pages LP on 'lp setup' page ~ Show message duplicate class RWMB_Field with another plugins

~ Fix question not show description

~ Fix save author id when add item when edit course ~ Fix title, description item course when install yoast seo plugin ~ Fix Retake when not enable duration expire ~ Fix function 'Instructors Registration' ~ Add function Export order invoice PDF

~ Add Evaluate via questions ~ Add Evaluate via mark ~ Fixed duration expire course ~ Fixed link 'Preview change' button when edit item course ~ Fixed title of course archive page ~ Fixed if quiz has only one question will not show paginate

~ Fix missing file class-lp-course-database.php

~ Fixed run Elementor with question. ~ Fixed lesson preview not show button complete when user enrolled. ~ Add tag apply_filter 'learn-press/order-item-not-course-id' on received-order. ~ Add tag apply_filter 'learn-press/tmpl-button-purchase-course' before return button purchase course. ~ Optimize (permalink of items course). ~ Show finish course button when items of course completed although the course not passed. ~ Fixed explanation of question when user completed quiz. ~ Hide description of quiz when the quiz completed.

~ Fix can't load items when select on Order Backend

~ Fixed error get_image() return bool not string on the file \templates\loop\course\thumbnail.php ~ Modify description for the function 'External Link' ~ Fixed LP_Datetime error with date = '0000-00-00 00:00:00' ~ Fixed not show number Duration of Lesson when translate text ~ Fixed not send mail for instructor when have new order ~ Remove hook get avatar of Ultimate member plugin ~ Fixed get value with, height image_size on LP setting ~ Fixed security, clear sanitize ~ Wilfried, security ninja at Synacktiv ~ Fixed compatible with Elementor on items of course (lesson, quizz, question v.v...)

~ Fixed email setting not save tag html

~ Fix save settings

~ Fix sanitize

~ Fix add-on GradeBook

~ Revert library meta-box to v4.15.7

~ Fixed security: remove functions low security ~ Fixed some minor bugs ~ Fixed confusing "external link button" name default of course ~ Fixed filter items of course ~ Fixed create same name, slug page Checkout with Woo ~ Improve performance

~ Fixed security issues (CVE-2020-7916): uer logged can change role all users to Instructor ~ Fixed security issues (CVE-2020-7917): remove function low security ~ Fixed error preview Assignment

~ Fixed option Block Lessons not working

~ Fixed email doesn't send. ~ Fixed some js errors. ~ Fixed js call twice times. ~ Fixed question doesn't show after added to quiz. ~ Fixed ignore some metadata when copying course. ~ Fixed search orders in backend.

~ Fixed some errors.

~ Fixed css conflict with text block of vc. ~ Fixed show message 'Out of stock' for course reached limitation users. ~ Fixed show checked answers when review quiz. ~ Fixed review quiz option does not work properly. ~ Fixed update view after removing order's items.

~ Fixed cannt add items to course.

~ Added option to exclude js/css libraries unnecessary (used in theme or other plugins). ~ Added alt prop to user profile avatar. ~ Fixed can't next/prev questions when doing quiz. ~ Fixed wrong items navigation when learning course. ~ Fixed missing js of some pages in admin. ~ Fixed can't close admin notices. ~ Updated envato api to newer version.

~ Added new strings for translating. ~ Corrected currency of Rwandan franc. ~ Fixed missing utils library when adding manually the orders. ~ Fixed upgrade function that doesn't hide the message when it done. ~ Fixed can't create new page in settings.

~ Fixed guest can not start quiz with no require enroll course option. ~ Fixed sql to filter orders by user ID. ~ Fixed issue of sending email when finished course: not correct Grade. ~ Fixed can not see Actions buttons when adding questions into the quiz. ~ Fixed changed the logic of Continue button for Course: continue with the next incomplete item. ~ Fixed wrong code to pick up instructor email.

~ Fixed load js missing dependencies and only in LP page.

~ Changed SQL to read course items by user item ID. ~ Improved performance in admin orders page. ~ Upgraded Vue/Vuex to latest version. ~ Added new theme to LP ad.

~ Fixed bug can't access course after purchased. ~ Fixed bug user can't redo quiz with option 'Retake' is 1. ~ Fixed bug can't order questions by date in questions bank. ~ Extracted purchased date to date and time in order emails. ~ Show point of quiz in result page.

~ Fixed can not next/prev question when doing quiz. ~ Fixed get wrong total student of a course. ~ Updated language .POT file.

~ Fixed button for creating LP pages does not work properly. ~ Fixed warning when getting course items does not exists. ~ Added button to close warning for outdated templates. ~ Fixed search order not working. ~ Fixed get course items in incorrect order. ~ Fixed can't start quiz when the course is not required enroll. ~ Fixed the amount number of enrolled users isn't updated correctly.

~ Fixed cannot enroll course. ~ Fixed prev question button not working correct. ~ Fixed one extra answer option when add new question. ~ Fixed some deprecated keywords for PHP 7.3. ~ Fixed item is null for an item which doesn't support it's type (like assignment after deactivate). ~ Fixed bug the next and prev button not work in review mode of quiz.

~ Removed un-security code in PP library. ~ Fixed get curriculum item types doesn't work properly. ~ Fixed sort sections/items wrong in SQL query.

~ Fixed review quiz doesn't work properly. ~ Fixed table session create a lot of rows. ~ Fixed can't enroll to a course purchased. ~ Removed unused functions.

~ Fixed can't enroll course. ~ Fixed upload issue and drag user avatar on mobile. ~ Fixed course duration does not work properly. ~ Fixed question with multi language. ~ Fixed mail to user 2 times when completed course.

~ Fixed issue info of order added manual not correct. ~ Fixed issue course duplicated is published. ~ Fixed issue Course content column show as "No Content". ~ Fixed some issues related to cache.

~ Fixed issue vulnerabilities. ~ Fixed issue related to object cache when doing quiz. ~ Fixed lesson 404 with Polylang. ~ Fixed PHP Fatal error class ‘LP_Plugins_Helper’ not found

~ Fixed minor bug in gradebook list in admin ~ Made hook learn-press/course-tabs work ~ Fixed bug: not auto complete quiz. Add 1 more filter hook for checking publicity in profile page ~ Fixed bug: auto enroll course without permission to enroll course ~ Changed filter tag for get_default_meta of lesson ~ Auto full-screen in mobile view ~ Fixed bug: wrong count number in No Preview at Lessons List back-end page ~ Fixed bug: Instructor user cannot see comments of lesson ~ Changed version for template files ~ Added base url for construct nav in user profile ~ Added param for get_nav method ~ Fixed bug: answer correct all question but quiz result is failed with 0% ~ Fixed small bug in quiz editor ~ Fixed bug: wrong count number of the courses in back end because of the status of preview course ~ Fixed bug: not redirect to correct page after logged in in Profile page ~ Fixed bug fatal error include file ~ Added icon for chat-type-format of content item ~ Fixed header-sent when log file

~ Added quiz option to minus a number of points for each wrong question in quiz ~ Added admin email to send to admin when an order is completed ~ Added button allows wp admin can send a request to subscriber ~ Improved auto redirecting to current question when user go to a quiz ~ Improved UI of course editor for RTL ~ Improved content of email sending to admin and instructor ~ Fixed page show 404 with pagination in courses page (conflict with WPML) ~ Fixed course price is still showing after user enrolled course ~ Fixed not auto redirecting to checkout after logged in ~ Fixed some issues made question can't edit ~ Fixed issue for requesting to get related themes/addons in admin ~ Fixed some issues with content header when viewing in Safari ~ Fixed wrong ordering of course item when adding new ~ Fixed order for multiple users is not show in list of orders ~ Fixed some text is not translatable ~ Fixed breadcrumb not show page name when viewing archive course ~ Fixed archive course show header is title of first course