| 1 |
<?php |
| 2 |
/** |
| 3 |
* Template hooks Single Instructor. |
| 4 |
* |
| 5 |
* @since 4.2.3 |
| 6 |
* @version 1.0.1 |
| 7 |
*/ |
| 8 |
|
| 9 |
namespace LearnPress\TemplateHooks\Instructor; |
| 10 |
|
| 11 |
use LearnPress\Helpers\Template; |
| 12 |
use LearnPress\Models\CourseModel; |
| 13 |
use LearnPress\Models\Courses; |
| 14 |
use LearnPress\Models\UserModel; |
| 15 |
use LearnPress\Services\UserService; |
| 16 |
use LearnPress\TemplateHooks\Profile\ProfileTemplate; |
| 17 |
use LearnPress\TemplateHooks\Course\ListCoursesTemplate; |
| 18 |
use LearnPress\TemplateHooks\UserTemplate; |
| 19 |
use LP_Course_Filter; |
| 20 |
use LP_Settings; |
| 21 |
use LP_User; |
| 22 |
use Throwable; |
| 23 |
|
| 24 |
class SingleInstructorTemplate extends UserTemplate { |
| 25 |
public static function instance() { |
| 26 |
static $instance = null; |
| 27 |
if ( is_null( $instance ) ) { |
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$instance = new self(); |
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} |
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|
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return $instance; |
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} |
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|
| 34 |
public function __construct( $class_name = 'instructor' ) { |
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parent::__construct( $class_name ); |
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$this->init(); |
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} |
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|
| 39 |
public function init() { |
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add_action( 'learn-press/single-instructor/layout', [ $this, 'sections' ] ); |
| 41 |
//add_action( 'wp_head', [ $this, 'add_internal_style_to_head' ] ); |
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} |
| 43 |
|
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/** |
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* Get html total courses of instructor. |
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* |
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* @param LP_User|UserModel $instructor |
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* @param string $hidden |
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* |
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* @return string |
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* @version 1.0.1 |
| 52 |
* @since 4.2.4 |
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*/ |
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public function html_count_courses( $instructor, $hidden = '' ): string { |
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$content = ''; |
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|
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try { |
| 58 |
if ( $instructor instanceof LP_User ) { |
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$instructor = UserModel::find( $instructor->get_id(), true ); |
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} |
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|
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/** |
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* @var UserModel $instructor |
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*/ |
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$instructor_statistic = $instructor->get_instructor_statistic(); |
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$html = sprintf( |
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'%d %s', |
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$instructor_statistic['published_course'], |
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_n( 'Course', 'Courses', $instructor_statistic['published_course'], 'learnpress' ) |
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); |
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if ( $hidden === 'text' ) { |
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$html = $instructor_statistic['published_course']; |
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} |
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|
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$sections = [ |
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'wrapper' => '<span class="instructor-total-courses">', |
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'content' => $html, |
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'wrapper_end' => '</span>', |
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]; |
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|
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$content = Template::combine_components( $sections ); |
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} catch ( Throwable $e ) { |
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error_log( __METHOD__ . ': ' . $e->getMessage() ); |
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} |
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|
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return $content; |
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} |
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|
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/** |
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* Get html total students learn instructor. |
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* |
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* @param LP_User|UserModel $instructor |
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* |
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* @return string |
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* @version 1.0.1 |
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* @since 4.2.4 |
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*/ |
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public function html_count_students( $instructor, $hidden = '' ): string { |
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$content = ''; |
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|
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try { |
| 102 |
if ( $instructor instanceof LP_User ) { |
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$instructor = UserModel::find( $instructor->get_id(), true ); |
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} |
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|
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/** |
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* @var UserModel $instructor |
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*/ |
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$instructor_statistic = $instructor->get_instructor_statistic(); |
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$html = sprintf( |
| 111 |
'%d %s', |
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$instructor_statistic['total_student'], |
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_n( 'Student', 'Students', $instructor_statistic['total_student'], 'learnpress' ) |
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); |
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if ( $hidden === 'text' ) { |
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$html = $instructor_statistic['total_student']; |
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} |
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|
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$sections = [ |
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'wrapper' => '<span class="instructor-total-students">', |
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'content' => $html, |
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'wrapper_end' => '</span>', |
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]; |
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|
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$content = Template::combine_components( $sections ); |
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} catch ( Throwable $e ) { |
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error_log( __METHOD__ . ': ' . $e->getMessage() ); |
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} |
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|
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return $content; |
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} |
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|
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/** |
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* Get button view instructor. |
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* |
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* @param LP_User|UserModel|false $instructor |
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* |
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* @return string |
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* @version 1.0.0 |
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* @since 4.2.3 |
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*/ |
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public function html_button_view( $instructor ): string { |
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$btn_view = ''; |
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|
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try { |
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$btn_view = sprintf( |
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'<a href="%s" class="instructor-btn-view">%s</a>', |
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$instructor->get_url_instructor(), |
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__( 'View Profile', 'learnpress' ) |
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); |
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} catch ( Throwable $e ) { |
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error_log( __METHOD__ . ': ' . $e->getMessage() ); |
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} |
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|
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return $btn_view; |
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} |
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|
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/** |
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* Render string to data content |
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* |
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* @param UserModel|LP_User $instructor |
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* @param string $data_content |
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* |
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* @return string |
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*/ |
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public function render_data( $instructor, string $data_content = '' ): string { |
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if ( $instructor instanceof LP_User ) { |
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$instructor = UserModel::find( $instructor->get_id(), true ); |
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} |
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|
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$data_render = str_replace( |
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[ |
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'{{instructor_id}}', |
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'{{instructor_avatar}}', |
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'{{instructor_display_name}}', |
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'{{instructor_description}}', |
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'{{instructor_total_courses}}', |
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'{{instructor_total_students}}', |
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'{{instructor_social}}', |
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'{{instructor_url}}', |
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], |
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[ |
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$instructor->get_id(), |
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$this->html_avatar( $instructor ), |
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$this->html_display_name( $instructor ), |
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$this->html_description( $instructor ), |
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$this->html_count_courses( $instructor ), |
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$this->html_count_students( $instructor ), |
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$this->html_social( $instructor ), |
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$instructor->get_url_instructor(), |
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], |
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$data_content |
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); |
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|
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return apply_filters( 'learn-press/single-instructor/render-data', $data_render, $instructor, $data_content ); |
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} |
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|
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/** |
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* List section of layout. |
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* |
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* @param array $data |
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* |
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* @return void |
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*/ |
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public function sections( array $data = [] ) { |
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wp_enqueue_style( 'lp-instructor' ); |
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|
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try { |
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if ( isset( $data['instructor_id'] ) ) { |
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$instructor_id = (int) $data['instructor_id']; |
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$instructor = UserModel::find( $instructor_id, true ); |
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} else { |
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$instructor = $this->detect_instructor_by_page(); |
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} |
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|
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if ( ! $instructor || ! $instructor->is_instructor() ) { |
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return; |
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} |
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|
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$sections = apply_filters( |
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'learn-press/single-instructor/sections', |
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[ |
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'wrapper' => '<div class="lp-content-area">', |
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'wrapper_inner' => '<div class="lp-single-instructor">', |
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'info' => $this->info( $instructor ), |
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'courses' => $this->section_list_courses( $instructor ), |
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'wrapper_inner_end' => '</div>', |
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'wrapper_end' => '</div>', |
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], |
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$instructor |
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); |
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|
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echo Template::combine_components( $sections ); |
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} catch ( Throwable $e ) { |
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error_log( __METHOD__ . ': ' . $e->getMessage() ); |
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} |
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} |
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|
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/** |
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* Detected single instructor Page. |
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* |
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* @return false|UserModel |
| 243 |
* @since 4.2.3.4 |
| 244 |
* @version 1.0.4 |
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*/ |
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public function detect_instructor_by_page() { |
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$instructor = false; |
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|
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try { |
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$userModelCurrent = UserModel::find( get_current_user_id(), true ); |
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if ( get_query_var( 'is_single_instructor' ) ) { |
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$instructor_name = get_query_var( 'instructor_name' ); |
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if ( $instructor_name && 'page' !== $instructor_name ) { |
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$instructor = UserService::instance()->get_user_by_slug_link( $instructor_name ); |
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} else { |
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$instructor = $userModelCurrent; |
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} |
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} |
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} catch ( Throwable $e ) { |
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error_log( __METHOD__ . ': ' . $e->getMessage() ); |
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} |
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|
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return $instructor; |
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} |
| 265 |
|
| 266 |
/** |
| 267 |
* @param UserModel $instructor |
| 268 |
* |
| 269 |
* @return false|string |
| 270 |
*/ |
| 271 |
public function info( UserModel $instructor ): string { |
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$sections = apply_filters( |
| 273 |
'learn-press/single-instructor/info/sections', |
| 274 |
[ |
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'wrapper' => '<div class="lp-single-instructor__info">', |
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'cover_img' => ProfileTemplate::instance()->html_cover_image( $instructor ), |
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'wrapper_content' => '<div class="lp-single-instructor__info__wrapper">', |
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'avatar' => $this->html_avatar_edit( $instructor ), |
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'info_right' => $this->info_right( $instructor ), |
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'wrapper_content_end' => '</div>', |
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'wrapper_end' => '</div>', |
| 282 |
], |
| 283 |
$instructor |
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); |
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|
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return Template::combine_components( $sections ); |
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} |
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|
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/** |
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* HTML info right of instructor. |
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* |
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* @param UserModel $instructor |
| 293 |
* |
| 294 |
* @return string |
| 295 |
* @since 4.2.3.4 |
| 296 |
* @version 1.0.1 |
| 297 |
*/ |
| 298 |
public function info_right( UserModel $instructor ): string { |
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$section_instructor_meta = [ |
| 300 |
'wrapper' => '<div class="lp-instructor-meta">', |
| 301 |
'count_students' => sprintf( |
| 302 |
'<div class="instructor-item-meta"><i class="lp-icon-user-graduate"></i>%s</div>', |
| 303 |
$this->html_count_students( $instructor ) |
| 304 |
), |
| 305 |
'count_courses' => sprintf( |
| 306 |
'<div class="instructor-item-meta"><i class="lp-icon-file"></i>%s</div>', |
| 307 |
$this->html_count_courses( $instructor ) |
| 308 |
), |
| 309 |
'wrapper_end' => '</div>', |
| 310 |
]; |
| 311 |
|
| 312 |
$sections = apply_filters( |
| 313 |
'learn-press/single-instructor/info-right/sections', |
| 314 |
[ |
| 315 |
'wrapper' => '<div class="lp-single-instructor__info__right">', |
| 316 |
'wrapper_content' => '<div class="lp-single-instructor__info__right__content">', |
| 317 |
'title' => sprintf( '<h2>%s</h2>', $this->html_display_name( $instructor ) ), |
| 318 |
'social' => $this->html_social( $instructor ), |
| 319 |
'wrapper_content_end' => '</div>', |
| 320 |
'meta' => Template::combine_components( $section_instructor_meta ), |
| 321 |
'description' => $this->html_description( $instructor ), |
| 322 |
'wrapper_end' => '</div>', |
| 323 |
], |
| 324 |
$instructor |
| 325 |
); |
| 326 |
|
| 327 |
return Template::combine_components( $sections ); |
| 328 |
} |
| 329 |
|
| 330 |
public function section_list_courses( UserModel $instructor ): string { |
| 331 |
$content = ''; |
| 332 |
|
| 333 |
try { |
| 334 |
// Query courses of instructor |
| 335 |
$filter = new LP_Course_Filter(); |
| 336 |
Courses::handle_params_for_query_courses( $filter, [] ); |
| 337 |
$filter->post_author = $instructor->get_id(); |
| 338 |
$filter->limit = LP_Settings::get_option( 'archive_course_limit', 20 ); |
| 339 |
$filter->page = $GLOBALS['wp_query']->get( 'paged', 1 ) ? $GLOBALS['wp_query']->get( 'paged', 1 ) : 1; |
| 340 |
$filter = apply_filters( 'lp/single-instructor/courses/query/filter', $filter, [] ); |
| 341 |
|
| 342 |
$total_courses = 0; |
| 343 |
$courses = Courses::get_courses( $filter, $total_courses ); |
| 344 |
if ( ! empty( $courses ) ) { |
| 345 |
$html_courses = $this->list_courses( $instructor, $courses ); |
| 346 |
} else { |
| 347 |
$html_courses = Template::print_message( |
| 348 |
sprintf( |
| 349 |
__( '%s does not have any courses', 'learnpress' ), |
| 350 |
$instructor->get_display_name() |
| 351 |
), |
| 352 |
'info', |
| 353 |
false |
| 354 |
); |
| 355 |
} |
| 356 |
|
| 357 |
$sections = apply_filters( |
| 358 |
'learn-press/single-instructor/courses/sections', |
| 359 |
[ |
| 360 |
'wrapper' => '<div class="instructor-courses learn-press-courses">', |
| 361 |
'courses' => $html_courses, |
| 362 |
'pagination' => $this->courses_pagination( $filter->page, $filter->limit, $total_courses ), |
| 363 |
'wrapper_end' => '</div>', |
| 364 |
], |
| 365 |
$courses, |
| 366 |
$instructor |
| 367 |
); |
| 368 |
|
| 369 |
$content = Template::combine_components( $sections ); |
| 370 |
} catch ( Throwable $e ) { |
| 371 |
error_log( __METHOD__ . ': ' . $e->getMessage() ); |
| 372 |
} |
| 373 |
|
| 374 |
return $content; |
| 375 |
} |
| 376 |
|
| 377 |
/** |
| 378 |
* Display list courses. |
| 379 |
* |
| 380 |
* @param $instructor |
| 381 |
* @param $courses |
| 382 |
* |
| 383 |
* @return string |
| 384 |
*/ |
| 385 |
public function list_courses( $instructor, $courses ): string { |
| 386 |
$content = ''; |
| 387 |
|
| 388 |
try { |
| 389 |
// Li list courses |
| 390 |
$html_li_item_course = ''; |
| 391 |
foreach ( $courses as $course_obj ) { |
| 392 |
$course = CourseModel::find( $course_obj->ID, true ); |
| 393 |
$html_li_item_course .= ListCoursesTemplate::render_course( $course ); |
| 394 |
} |
| 395 |
|
| 396 |
$sections = [ |
| 397 |
'wrapper' => '<ul class="ul-instructor-courses">', |
| 398 |
'list_course' => $html_li_item_course, |
| 399 |
'wrapper_end' => '</ul>', |
| 400 |
]; |
| 401 |
|
| 402 |
$content = Template::combine_components( $sections ); |
| 403 |
} catch ( Throwable $e ) { |
| 404 |
error_log( __METHOD__ . ': ' . $e->getMessage() ); |
| 405 |
} |
| 406 |
|
| 407 |
return $content; |
| 408 |
} |
| 409 |
|
| 410 |
/** |
| 411 |
* Pagination courses. |
| 412 |
* |
| 413 |
* @param int $page |
| 414 |
* @param int $limit |
| 415 |
* @param int $total_courses |
| 416 |
* |
| 417 |
* @return string |
| 418 |
*/ |
| 419 |
public function courses_pagination( int $page, int $limit, int $total_courses ): string { |
| 420 |
$content = ''; |
| 421 |
|
| 422 |
try { |
| 423 |
$total_pages = \LP_Database::get_total_pages( $limit, $total_courses ); |
| 424 |
$data_pagination = array( |
| 425 |
'total' => $total_pages, |
| 426 |
'current' => max( 1, $page ), |
| 427 |
'base' => esc_url_raw( str_replace( 999999999, '%#%', get_pagenum_link( 999999999, false ) ) ), |
| 428 |
'format' => '', |
| 429 |
'per_page' => $limit, |
| 430 |
); |
| 431 |
|
| 432 |
ob_start(); |
| 433 |
Template::instance()->get_frontend_template( 'shared/pagination.php', $data_pagination ); |
| 434 |
$content = ob_get_clean(); |
| 435 |
} catch ( Throwable $e ) { |
| 436 |
ob_end_clean(); |
| 437 |
error_log( __METHOD__ . ': ' . $e->getMessage() ); |
| 438 |
} |
| 439 |
|
| 440 |
return $content; |
| 441 |
} |
| 442 |
} |
| 443 |
|
