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Update meta field name for questions in Assessment Builder; changed default credit value

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This commit is contained in:
Ruben Ramirez 2025-04-04 10:33:37 -05:00
parent 9eaedf9674
commit 55d975845e
1 changed files with 88 additions and 5 deletions
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93
src/Includes/Ajax/AssessmentBuilderAjaxHandler.php
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@ -22,6 +22,10 @@ class AssessmentBuilderAjaxHandler {
// AJAX action for logged-in users to save/update an assessment
add_action( 'wp_ajax_quiztech_save_assessment', [ $this, 'save_assessment' ] );
// AJAX action for logged-in users to fetch data for an existing assessment
add_action( 'wp_ajax_quiztech_fetch_assessment_data', [ $this, 'fetch_assessment_data' ] );
// TODO: Add AJAX action for creating a new question directly from the builder?
}
@ -36,7 +40,7 @@ class AssessmentBuilderAjaxHandler {
// check_ajax_referer( 'quiztech_assessment_builder_nonce', 'nonce' );
// 2. Check Capabilities
if ( ! current_user_can( 'manage_options' ) ) { // TODO: Use specific capability
if ( ! current_user_can( 'read' ) ) { // TODO: Use specific capability
wp_send_json_error( [ 'message' => esc_html__( 'Insufficient permissions.', 'quiztech' ) ], 403 );
}
@ -65,8 +69,8 @@ class AssessmentBuilderAjaxHandler {
$questions[] = [
'id' => $question_id,
'title' => get_the_title(),
'type' => get_post_meta( $question_id, '_quiztech_question_type', true ) ?: 'N/A', // Placeholder
'cost' => get_post_meta( $question_id, '_quiztech_question_credits', true ) ?: 0, // Placeholder
'type' => get_post_meta( $question_id, '_quiztech_question_type', true ) ?: 'N/A',
'cost' => get_post_meta( $question_id, '_quiztech_credit_cost', true ) ?: 3, // Correct meta key
];
}
wp_reset_postdata();
@ -138,7 +142,7 @@ class AssessmentBuilderAjaxHandler {
$saved_assessment_id = $result;
// Update the list of associated question IDs in post meta
// Use a simple comma-separated list or serialized array. Serialized is more flexible.
update_post_meta( $saved_assessment_id, '_quiztech_assessment_questions', $question_ids ); // Using array directly
update_post_meta( $saved_assessment_id, '_quiztech_linked_question_ids', $question_ids ); // Correct meta key
// TODO: Calculate and save total credit cost? Or calculate dynamically?
@ -148,4 +152,83 @@ class AssessmentBuilderAjaxHandler {
] );
}
}
}
/**
* AJAX handler to fetch data for an existing assessment.
*
* Expects assessment_id via $_POST.
* Returns JSON containing assessment title and question details or an error.
*/
public function fetch_assessment_data() {
// 1. Verify Nonce (TODO: Add nonce check)
// check_ajax_referer( 'quiztech_assessment_builder_nonce', 'nonce' );
// 2. Check Capabilities
if ( ! current_user_can( 'manage_options' ) ) { // TODO: Use specific capability
wp_send_json_error( [ 'message' => esc_html__( 'Insufficient permissions.', 'quiztech' ) ], 403 );
}
// 3. Sanitize Input
$assessment_id = isset( $_POST['assessment_id'] ) ? absint( $_POST['assessment_id'] ) : 0;
if ( $assessment_id <= 0 ) {
wp_send_json_error( [ 'message' => esc_html__( 'Invalid Assessment ID.', 'quiztech' ) ], 400 );
}
// 4. Get Assessment Post
$assessment_post = get_post( $assessment_id );
// 5. Validate Post
if ( ! $assessment_post || $assessment_post->post_type !== 'assessment' ) {
wp_send_json_error( [ 'message' => esc_html__( 'Assessment not found.', 'quiztech' ) ], 404 );
}
// Optional: Check ownership or specific edit capability
// if ( $assessment_post->post_author != get_current_user_id() && ! current_user_can( 'edit_others_assessments' ) ) {
// wp_send_json_error( [ 'message' => esc_html__( 'Permission denied.', 'quiztech' ) ], 403 );
// }
// 6. Get Meta Data
$assessment_title = $assessment_post->post_title;
$linked_question_ids = get_post_meta( $assessment_id, '_quiztech_linked_question_ids', true );
$linked_question_ids = is_array( $linked_question_ids ) ? $linked_question_ids : [];
$questions_data = [];
if ( ! empty( $linked_question_ids ) ) {
// Ensure IDs are integers
$linked_question_ids = array_map( 'absint', $linked_question_ids );
// Query the details for these specific questions
$args = [
'post_type' => 'question',
'post_status' => 'publish',
'post__in' => $linked_question_ids,
'orderby' => 'post__in', // Maintain the order from the meta field
'posts_per_page' => -1, // Get all linked questions
];
$query = new \WP_Query( $args );
if ( $query->have_posts() ) {
while ( $query->have_posts() ) {
$query->the_post();
$question_id = get_the_ID();
$questions_data[] = [
'id' => $question_id,
'title' => get_the_title(),
'type' => get_post_meta( $question_id, '_quiztech_question_type', true ) ?: 'N/A',
'cost' => get_post_meta( $question_id, '_quiztech_credit_cost', true ) ?: 0,
];
}
wp_reset_postdata();
}
}
// 7. Send Response
wp_send_json_success( [
'title' => $assessment_title,
'questions' => $questions_data,
] );
}
}