ID; } wp_enqueue_style( 'lp-edit-curriculum' ); wp_enqueue_script( 'lp-edit-course' ); echo self::instance()->html_course_settings( $post_id ); } /** * HTML for course settings metabox. * * @param int $post_id * * @return string */ public function html_course_settings( int $post_id ): string { $tabs_data = LP_Meta_Box_Course::instance()->metabox( $post_id ); $nav_items = ''; $panels = ''; foreach ( $tabs_data as $key => $tab ) { if ( $key === 'author' && ! is_super_admin() ) { continue; } $class_tab = isset( $tab['class'] ) ? implode( ' ', (array) $tab['class'] ) : ''; $icon = isset( $tab['icon'] ) ? sprintf( '', esc_attr( $tab['icon'] ) ) : ''; $nav_items .= sprintf( '

', esc_attr( $key ), esc_attr( $key ), esc_attr( $class_tab ), esc_attr( $tab['target'] ), $icon, esc_html( $tab['label'] ) ); if ( isset( $tab['content'] ) ) { ob_start(); do_action( 'learnpress/course-settings/before-' . $key ); foreach ( $tab['content'] as $meta_key => $object ) { if ( is_a( $object, LP_Meta_Box_Field::class ) ) { $object->id = $meta_key; $output = $object->output( $post_id ); if ( ! empty( $output ) ) { echo wp_kses_post( $output ); } } } do_action( 'learnpress/course-settings/after-' . $key ); $panel_html = ob_get_clean(); $panels .= sprintf( '

', esc_attr( $tab['target'] ), $panel_html ); } } $wrapper = [ 'wrap' => '

', 'ul_tabs' => '

' . $nav_items . '', 'content_div' => '

', 'panels' => $panels, 'hook_cb' => $this->capture_course_builder_hook_content( $post_id ), 'hook_extra' => $this->capture_hook_content( 'lp_course_data_setting_tab_content', $post_id ), 'content_end' => '

', 'inner_end' => '

', ]; return Template::combine_components( $wrapper ); } /** * Helper to capture do_action output * * @param string $hook * @param int $post_id * @param bool $allow_course_builder_context * * @return string */ private function capture_hook_content( string $hook, int $post_id, bool $allow_course_builder_context = false ): string { if ( ! $allow_course_builder_context && $this->is_course_builder_context() ) { return ''; } ob_start(); $post = get_post( $post_id ); do_action( $hook, $post ); return ob_get_clean(); } /** * Render Course Builder-only hook content for course settings. * This keeps admin behavior unchanged while exposing a safe extension point for builder. * * @param int $post_id * * @return string */ private function capture_course_builder_hook_content( int $post_id ): string { if ( ! $this->is_course_builder_context() ) { return ''; } return $this->capture_hook_content( 'learn-press/course-builder/edit-course/settings/tab/content', $post_id, true ); } /** * Check current request is Course Builder page. * * @return bool */ private function is_course_builder_context(): bool { if ( ! class_exists( '\\LP_Page_Controller' ) ) { return false; } return \LP_Page_Controller::is_page_course_builder(); } public function tab_general( $post_id ) { $course = CourseModel::find( $post_id, true ); $repurchase_option_desc = sprintf( '1. %s', __( 'Reset course progress: The course progress and results of student will be removed.', 'learnpress' ) ); $repurchase_option_desc .= '
' . sprintf( '2. %s', __( 'Keep course progress: The course progress and results of student will remain.', 'learnpress' ) ); $repurchase_option_desc .= '
' . sprintf( '3. %s', __( 'Open popup: The student can decide whether their course progress will be reset with the confirm popup.', 'learnpress' ) ); $max_students_desc = esc_html__( 'The maximum number of students that can join a course. Set 0 for unlimited.', 'learnpress' ); $max_students_desc .= '
' . esc_html__( 'Not apply for case "No enroll requirement".', 'learnpress' ); $is_enable_allow_course_repurchase = false; if ( $course instanceof CourseModel ) { $is_enable_allow_course_repurchase = $course->get_meta_value_by_key( CoursePostModel::META_KEY_ALLOW_COURSE_REPURCHASE, 'no' ) === 'yes'; } $fake_students_desc = esc_html__( 'Fake students enrolled for the course.', 'learnpress' ); $fake_students_desc .= '
' . esc_html__( 'It only to display, not calculate', 'learnpress' ); return apply_filters( 'lp/course/meta-box/fields/general', array( '_lp_duration' => new LP_Meta_Box_Duration_Field( esc_html__( 'Duration', 'learnpress' ), esc_html__( 'Set to 0 for the lifetime access.', 'learnpress' ), '10 week', array( 'default_time' => 'week', 'custom_attributes' => array( 'min' => '0', 'step' => '1', ), ) ), '_lp_block_expire_duration' => new LP_Meta_Box_Checkbox_Field( esc_html__( 'Block content', 'learnpress' ), esc_html__( 'When the duration expires, the course is blocked.', 'learnpress' ), 'no' ), '_lp_block_finished' => new LP_Meta_Box_Checkbox_Field( '', esc_html__( 'Block the course after the student finished this course.', 'learnpress' ), 'yes' ), '_lp_allow_course_repurchase' => new LP_Meta_Box_Checkbox_Field( __( 'Allow Repurchase', 'learnpress' ), esc_html__( 'Allow users to repurchase this course after it has been finished or blocked (Do not apply to free courses or Create Order manual).', 'learnpress' ), 'no' ), '_lp_course_repurchase_option' => new LP_Meta_Box_Select_Field( esc_html__( 'Repurchase action', 'learnpress' ), $repurchase_option_desc, 'reset', array( 'options' => array( 'reset' => esc_html__( 'Reset course progress', 'learnpress' ), 'keep' => esc_html__( 'Keep course progress', 'learnpress' ), 'popup' => esc_html__( 'Open popup', 'learnpress' ), ), 'dependency' => [ 'name' => '_lp_allow_course_repurchase', 'is_disable' => ! $is_enable_allow_course_repurchase, ], ) ), '_lp_level' => new LP_Meta_Box_Select_Field( esc_html__( 'Level', 'learnpress' ), esc_html__( 'Choose a difficulty level.', 'learnpress' ), 'all', array( 'options' => lp_course_level(), ) ), '_lp_students' => new LP_Meta_Box_Text_Field( esc_html__( 'Fake Students Enrolled', 'learnpress' ), $fake_students_desc, 0, array( 'type_input' => 'number', 'custom_attributes' => array( 'min' => '0', 'step' => '1', ), 'style' => 'width: 70px;', ) ), '_lp_max_students' => new LP_Meta_Box_Text_Field( esc_html__( 'Max student', 'learnpress' ), $max_students_desc, 0, array( 'type_input' => 'number', 'custom_attributes' => array( 'min' => '0', 'step' => '1', ), 'style' => 'width: 70px;', ) ), '_lp_retake_count' => new LP_Meta_Box_Text_Field( esc_html__( 'Re-take Course', 'learnpress' ), esc_html__( 'The number of times a user can learn again from this course. To disable, set to 0.', 'learnpress' ), 0, array( 'type_input' => 'number', 'custom_attributes' => array( 'min' => '0', 'step' => '1', ), 'style' => 'width: 70px;', ) ), '_lp_has_finish' => new LP_Meta_Box_Checkbox_Field( esc_html__( 'Finish button', 'learnpress' ), esc_html__( 'Allow showing the finish button when the student has completed all items but has not passed the course assessment yet.', 'learnpress' ), 'yes' ), '_lp_featured' => new LP_Meta_Box_Checkbox_Field( esc_html__( 'Featured list', 'learnpress' ), esc_html__( 'Add the course to the Featured List.', 'learnpress' ), 'no' ), '_lp_featured_review' => new LP_Meta_Box_Textarea_Field( esc_html__( 'Featured review', 'learnpress' ), esc_html__( 'A good review to promote the course.', 'learnpress' ) ), '_lp_external_link_buy_course' => new LP_Meta_Box_Text_Field( esc_html__( 'External link', 'learnpress' ), esc_html__( 'Normally used for offline classes. Ex: link to a contact page. Format: https://google.com', 'learnpress' ), '', array( 'desc_tip' => 'You can apply for case: user register form.
You accept for user can learn courses by add manual order on backend', ) ), ), $post_id ); } public function tab_offline( $post_id ): array { $course = CourseModel::find( $post_id, true ); $is_offline_course = false; if ( $course instanceof CourseModel ) { $is_offline_course = $course->is_offline(); } return apply_filters( 'lp/course/meta-box/fields/offline', array( CoursePostModel::META_KEY_OFFLINE_COURSE => new LP_Meta_Box_Checkbox_Field( esc_html__( 'Enable offline course', 'learnpress' ), esc_html__( 'When you enable the offline course feature, the system will disable certain online course functions, such as curriculum, finish button, re-take course, block content, repurchase. After checking the checkbox, make sure to click the "Update" button to apply the changes successfully.', 'learnpress' ), 'no' ), CoursePostModel::META_KEY_OFFLINE_LESSON_COUNT => new LP_Meta_Box_Text_Field( esc_html__( 'Lessons', 'learnpress' ), esc_html__( 'Total lessons of the course.', 'learnpress' ), 10, [ 'type_input' => 'number', 'custom_attributes' => array( 'min' => '0', 'step' => '1', ), 'dependency' => [ 'name' => '_lp_offline_course', 'is_disable' => ! $is_offline_course, ], ] ), CoursePostModel::META_KEY_DELIVER => new LP_Meta_Box_Select_Field( esc_html__( 'Delivery Type', 'learnpress' ), esc_html__( 'How your content is conveyed to students.', 'learnpress' ), 'private_1_1', [ 'options' => Config::instance()->get( 'course-deliver-type' ), 'dependency' => [ 'name' => '_lp_offline_course', 'is_disable' => ! $is_offline_course, ], ] ), CoursePostModel::META_KEY_ADDRESS => new LP_Meta_Box_Text_Field( esc_html__( 'Address', 'learnpress' ), esc_html__( 'You can enter the physical address of your class or specify the meeting method (e.g., Zoom, Google Meet, etc.).', 'learnpress' ), '', [ 'dependency' => [ 'name' => '_lp_offline_course', 'is_disable' => ! $is_offline_course, ], ] ), ), $post_id ); } public function tab_price( $post_id ): array { $key_exists = LP_Database::getInstance()->check_key_postmeta_exists( $post_id, '_lp_regular_price' ); $price = get_post_meta( $post_id, '_lp_price', true ); $regular_price = $key_exists ? get_post_meta( $post_id, '_lp_regular_price', true ) : $price; $sale_price = get_post_meta( $post_id, '_lp_sale_price', true ); $is_enable_no_required_enroll = get_post_meta( $post_id, '_lp_no_required_enroll', true ) === 'yes' ? 1 : 0; return apply_filters( 'lp/course/meta-box/fields/price', array( '_lp_regular_price' => new LP_Meta_Box_Text_Field( esc_html__( 'Regular price', 'learnpress' ), sprintf( __( 'Set a regular price (%s). Leave it blank for Free.', 'learnpress' ), learn_press_get_currency() ), $regular_price, array( 'type_input' => 'text', 'custom_attributes' => array( 'min' => '0', 'step' => '0.01', ), 'style' => 'width: 150px;', 'class' => 'lp_meta_box_regular_price', 'dependency' => [ 'name' => '_lp_no_required_enroll', 'is_disable' => $is_enable_no_required_enroll, ], ) ), '_lp_sale_price' => new LP_Meta_Box_Text_Field( esc_html__( 'Sale price', 'learnpress' ), '' . esc_html__( 'Schedule', 'learnpress' ) . '', $sale_price, array( 'type_input' => 'text', 'custom_attributes' => array( 'min' => '0', 'step' => '0.01', ), 'style' => 'width: 150px;', 'class' => 'lp_meta_box_sale_price', 'dependency' => [ 'name' => '_lp_no_required_enroll', 'is_disable' => $is_enable_no_required_enroll, ], ) ), '_lp_sale_start' => new LP_Meta_Box_Date_Field( esc_html__( 'Sale start dates', 'learnpress' ), '', '', array( 'wrapper_class' => 'lp_sale_start_dates_fields', 'placeholder' => _x( 'From…', 'placeholder', 'learnpress' ), 'dependency' => [ 'name' => '_lp_no_required_enroll', 'is_disable' => $is_enable_no_required_enroll, ], ) ), '_lp_sale_end' => new LP_Meta_Box_Date_Field( esc_html__( 'Sale end dates', 'learnpress' ), '', '', array( 'wrapper_class' => 'lp_sale_end_dates_fields', 'placeholder' => _x( 'To…', 'placeholder', 'learnpress' ), 'cancel' => true, 'dependency' => [ 'name' => '_lp_no_required_enroll', 'is_disable' => $is_enable_no_required_enroll, ], ) ), '_lp_price_prefix' => new LP_Meta_Box_Text_Field( esc_html__( 'Price prefix', 'learnpress' ), esc_html__( 'Show additional information placed before the price such as: Only, From, Up to...', 'learnpress' ), '' ), '_lp_price_suffix' => new LP_Meta_Box_Text_Field( esc_html__( 'Price Suffix', 'learnpress' ), esc_html__( 'Show additional information placed after the price such as: Included Tax, Per Hour, (Per Week)...', 'learnpress' ), '' ), '_lp_no_required_enroll' => new LP_Meta_Box_Checkbox_Field( esc_html__( 'There is no enrollment requirement', 'learnpress' ), esc_html__( 'Students can see the content of all course items and take the quiz without logging in.', 'learnpress' ), 'no' ), ), $post_id ); } public function tab_author( $thepostid ) { $post = get_post( $thepostid ); $author_id = $post ? $post->post_author : get_current_user_id(); $options = array(); // Code old only use for addon Frontend Editor v4.0.4 // Code old only use for addon Co-Instructor v4.0.2 $can_get_options_users = false; if ( class_exists( 'LP_Addon_Frontend_Editor_Preload' ) && defined( 'LP_ADDON_FRONTEND_EDITOR_VER' ) && version_compare( LP_ADDON_FRONTEND_EDITOR_VER, '4.0.5', '<' ) ) { $can_get_options_users = true; } if ( $can_get_options_users ) { $author_roles = array( ADMIN_ROLE, LP_TEACHER_ROLE ); $author_roles = apply_filters( 'learn_press_course_author_role_meta_box', $author_roles ); $authors = get_users( [ 'role__in' => $author_roles ] ); /** * @var WP_User $author */ foreach ( $authors as $author ) { $options[ $author->ID ] = $author->display_name . ' (#' . $author->ID . ')'; } } // Code old only use for addon Frontend Editor v4.0.4 $data_struct = [ 'urlApi' => get_rest_url( null, 'lp/v1/admin/tools/search-user' ), 'dataSendApi' => [ 'role_in' => ADMIN_ROLE . ',' . LP_TEACHER_ROLE, ], 'dataType' => 'users', 'keyGetValue' => [ 'value' => 'ID', 'text' => '{{display_name}}(#{{ID}})', 'key_render' => [ 'display_name' => 'display_name', 'user_email' => 'user_email', 'ID' => 'ID', ], ], 'setting' => [ 'plugins' => array(), ], ]; return apply_filters( 'lp/course/meta-box/fields/author', array( // Not use key 'post_author' on single edit course, it special key of WP, Gutenberg save will not submit this key. '_post_author' => new LP_Meta_Box_Select_Field( esc_html__( 'Author', 'learnpress' ), '', $author_id, array( 'options' => $options, 'style' => 'min-width:200px;', 'tom_select' => true, 'custom_attributes' => [ 'data-struct' => htmlentities2( json_encode( $data_struct ) ) ], ) ), ) ); } public function tab_material( $thepostid ) { return apply_filters( 'lp/course/meta-box/fields/material', array( '_lp_course_material' => new LP_Meta_Box_Material_Fields(), ) ); } public function tab_assessment( $thepostid ) { $post = get_post( $thepostid ); $course_result_desc = ''; $course_results = get_post_meta( $thepostid, '_lp_course_result', true ); $course_result_desc .= __( 'The method of evaluating a student\'s performance in a course.', 'learnpress' ); $course_result_desc .= sprintf( '
%s', __( 'Note: changing the evaluation type will affect the assessment results of student learning.', 'learnpress' ) ); if ( $course_results == 'evaluate_final_quiz' && ! get_post_meta( $thepostid, '_lp_final_quiz', true ) ) { $course_result_desc .= __( '
Note! There is no final quiz in the course. Please add a final quiz.', 'learnpress' ); } $final_quizz_passing = ''; $course = learn_press_get_course( $thepostid ); if ( $course ) { $passing_grade = $url = ''; $final_quiz = $course->get_final_quiz(); if ( $final_quiz ) { $passing_grade = get_post_meta( $final_quiz, '_lp_passing_grade', true ); if ( '' === (string) $passing_grade ) { $quiz_model = QuizPostModel::find( absint( $final_quiz ), true ); if ( $quiz_model ) { $passing_grade = $quiz_model->get_passing_grade(); } else { $passing_grade = 80; } } $url = get_edit_post_link( $final_quiz ) . '#_lp_passing_grade'; $final_quizz_passing = '

' . sprintf( esc_html__( 'Passing Grade: %s', 'learpress' ), $passing_grade . '%' ) . ' - ' . sprintf( esc_html__( 'Edit: %s', 'learnpress' ), '' . get_the_title( $final_quiz ) . '' ) . '

'; } } return apply_filters( 'lp/course/meta-box/fields/assessment', array( '_lp_course_result' => new LP_Meta_Box_Radio_Field( esc_html__( 'Evaluation', 'learnpress' ), $course_result_desc, 'evaluate_lesson', array( 'options' => learn_press_course_evaluation_methods( $thepostid, '', $final_quizz_passing ), ) ), '_lp_passing_condition' => new LP_Meta_Box_Text_Field( esc_html__( 'Passing Grade(%)', 'learnpress' ), esc_html__( 'The conditions that must be achieved to finish the course.', 'learnpress' ), '80', array( 'type_input' => 'number', 'custom_attributes' => array( 'min' => '0', 'step' => '0.01', 'max' => '100', ), 'style' => 'width: 60px;', ) ), ) ); } public function tab_extra( $thepostid ) { return apply_filters( 'lp/course/meta-box/fields/extra', array( '_lp_requirements' => new LP_Meta_Box_Extra_Field( esc_html__( 'Requirements', 'learnpress' ), '', array() ), '_lp_target_audiences' => new LP_Meta_Box_Extra_Field( esc_html__( 'Target Audience', 'learnpress' ), '', array() ), '_lp_key_features' => new LP_Meta_Box_Extra_Field( esc_html__( 'Key Features', 'learnpress' ), '', array() ), '_lp_faqs' => new LP_Meta_Box_Extra_Faq_Field( esc_html__( 'FAQs', 'learnpress' ), '', array() ), ) ); } public function data_tabs_sort( $a, $b ) { if ( ! isset( $a['priority'], $b['priority'] ) ) { return - 1; } if ( $a['priority'] === $b['priority'] ) { return 0; } return $a['priority'] < $b['priority'] ? - 1 : 1; } }