文件操作 - question_and_answer.php

文件: /home/www/public/wp-content/plugins/tutor/templates/single/course/enrolled/question_and_answer.php

编辑文件内容

<?php
/**
 * Question and answer in single course details tab
 *
 * @package Tutor\Templates
 * @subpackage Single\Course\Enrolled
 * @author Themeum <support@themeum.com>
 * @link https://themeum.com
 * @since 1.0.0
 */

use TUTOR\Input;

global $post;
if ( null === $post && Input::has( 'course_id' ) ) {
	$post = get_post( Input::post( 'course_id' ) );
}

$disable_qa_for_this_course = get_post_meta( $post->ID, '_tutor_enable_qa', true ) != 'yes';
$enable_q_and_a_on_course   = tutor_utils()->get_option( 'enable_q_and_a_on_course' );

if ( ! $enable_q_and_a_on_course || $disable_qa_for_this_course ) {
	tutor_load_template( 'single.course.q_and_a_turned_off' );
	return;
}

/**
 * Load more support added
 *
 * @since 2.0.6
 */
$per_page     = tutor_utils()->get_option( 'pagination_per_page', 10 );
$current_page = max( 1, Input::post( 'current_page', 1, Input::TYPE_INT ) );
$offset       = (int) ( $per_page * $current_page ) - $per_page;
$is_load_more = 'tutor_q_and_a_load_more' === Input::post( 'action' );

// Previous qna list.
$questions           = tutor_utils()->get_qa_questions(
	$offset,
	$per_page,
	$search_term     = '',
	$question_id     = null,
	$meta_query      = null,
	$asker_id        = null,
	$question_status = null,
	$count_only      = false,
	$args            = array( 'course_id' => $post->ID )
);

$total_questions     = tutor_utils()->get_qa_questions(
	0,
	0,
	$search_term     = '',
	$question_id     = null,
	$meta_query      = null,
	$asker_id        = null,
	$question_status = null,
	$count_only      = true,
	$args            = array( 'course_id' => $post->ID )
);

$load_more_btn = '';
$max_page      = (int) ceil( $total_questions / $per_page );
$data          = array(
	'layout' => array(
		'type'           => 'load_more',
		'load_more_text' => __( 'Load More', 'tutor' ),
		'class'          => 'tutor-qna-load-more',
	),
	'ajax'   => array(
		'action'           => 'tutor_q_and_a_load_more',
		'current_page_num' => $current_page,
		'course_id'        => $post->ID,
	),
);

$template      = tutor()->path . 'templates/dashboard/elements/load-more.php';
if ( file_exists( $template ) && $max_page > $current_page ) {
	ob_start();
	tutor_load_template_from_custom_path( $template, $data );
	$load_more_btn = apply_filters( 'tutor_q_and_a_load_more_button', ob_get_clean() );
}

// Add identifier when load more button should remove.
if ( $current_page >= $max_page ) {
	echo '<input type="hidden" id="tutor-hide-comment-load-more-btn">';
}

do_action( 'tutor_course/question_and_answer/before' );
if ( $is_load_more ) {
	$loaded_ids = '';

if ( is_array( $questions ) && count( $questions ) ) {
		$loaded_ids_arr = array_column( $questions, 'comment_ID' );
		$loaded_ids     = implode( ',', $loaded_ids_arr );
	}

echo "<input type='hidden' class='tutor-load-more-qna-ids' value='" . esc_attr( $loaded_ids ) . "'>";
	foreach ( $questions as $question ) {
		tutor_load_template_from_custom_path(
			tutor()->path . '/views/qna/qna-single.php',
			array(
				'question_id'      => $question->comment_ID,
				'context'          => 'course-single-qna-single',
				'is_qna_load_more' => true,
			),
			false
		);
	}
	return;
}
?>
<h3 class="tutor-fs-5 tutor-fw-bold tutor-color-black tutor-mb-20">
	<?php esc_html_e( 'Question & Answer', 'tutor' ); ?>
</h3>

<?php
// Load new question textarea.
tutor_load_template_from_custom_path(
	tutor()->path . '/views/qna/qna-new.php',
	array(
		'course_id' => get_the_ID(),
		'context'   => 'course-single-qna-single',
	),
	false
);
?>

<div class="tutor-pagination-wrapper-replaceable">
	<div class="tutor-pagination-content-appendable">
		<?php
		foreach ( $questions as $question ) {
			tutor_load_template_from_custom_path(
				tutor()->path . '/views/qna/qna-single.php',
				array(
					'question_id'      => $question->comment_ID,
					'context'          => 'course-single-qna-single',
					'is_qna_load_more' => $is_load_more,
				),
				false
			);
		}
		?>
	</div>
	<div class="tutor-button-wrapper tutor-mt-12 tutor-mb-24 tutor-d-flex tutor-justify-end">
		<?php
			echo $load_more_btn; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
		?>
	</div> 
</div>

<?php do_action( 'tutor_course/question_and_answer/after' ); ?>

文件操作 - question_and_answer.php

文件: /home/www/public/wp-content/plugins/tutor/templates/single/course/enrolled/question_and_answer.php

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