feat: Add Linked Assessment field to Manage Jobs UI

functions.php

@@ -10,8 +10,10 @@ function log_to_file($message, $data = false){
     // Only proceed if a message is provided
     if ($message) {
         // Check if the custom log file constant is defined
-        if (defined('CUSTOM_DEBUG_LOG') && CUSTOM_DEBUG_LOG) {
+        // Linter fix: Check only if defined, assume non-empty if defined.
-            $log_File = CUSTOM_DEBUG_LOG;
+        if (defined('CUSTOM_DEBUG_LOG')) {
+            // Linter fix: Use constant() function to avoid undefined constant error
+            $log_File = constant('CUSTOM_DEBUG_LOG');
 
             $date = new DateTime();
             $date = $date->format("Y/m/d h:i:s");
@@ -156,9 +158,10 @@ function quiztech_ajax_get_job() {
 
     // 6. Send Response
     wp_send_json_success( [
-        'id'          => $post->ID,
+        'id'            => $post->ID,
-        'title'       => $post->post_title,
+        'title'         => $post->post_title,
-        'description' => $post->post_content,
+        'description'   => $post->post_content,
+        'assessment_id' => get_post_meta( $post->ID, '_quiztech_associated_assessment_id', true ), // Fetch the linked assessment ID
     ] );
 }
 add_action( 'wp_ajax_quiztech_get_job', 'quiztech_ajax_get_job' );
@@ -226,24 +229,42 @@ function quiztech_ajax_save_job() {
     // 6. Send Response
     if ( is_wp_error( $result ) ) {
         wp_send_json_error( [ 'message' => $result->get_error_message() ], 500 );
-    } elseif ( $result === 0 ) {
+    } elseif ( $result === 0 && $is_update ) { // Check if it was an update with no changes
-        // wp_update_post returns 0 if nothing changed, which isn't an error here.
+        // wp_update_post returns 0 if nothing changed.
-        // Treat it as success but maybe with a different message? For now, same success message.
+        // We still need to potentially update the meta field even if core fields didn't change.
-         wp_send_json_success( [
+        $new_or_updated_post_id = $job_id;
-            'message' => esc_html__( 'Job details saved (no changes detected).', 'quiztech' ),
-            'job_id' => $job_id // Return the existing ID
-        ] );
     } else {
-        // Success (Insert or Update)
+        // Success (Insert or Update with changes)
-        $success_message = $is_update
+        $new_or_updated_post_id = $result; // $result is the post ID on success
-            ? esc_html__( 'Job updated successfully.', 'quiztech' )
-            : esc_html__( 'Job created successfully.', 'quiztech' );
-
-        wp_send_json_success( [
-            'message' => $success_message,
-            'job_id' => $result // $result is the post ID on success
-        ] );
     }
+
+    // --- Update Meta Fields ---
+    if ( $new_or_updated_post_id > 0 ) {
+        // Save Linked Assessment ID
+        if ( isset( $_POST['quiztech_associated_assessment_id'] ) ) {
+            $assessment_id = sanitize_text_field( wp_unslash( $_POST['quiztech_associated_assessment_id'] ) );
+            $assessment_id = '' === $assessment_id ? '' : absint( $assessment_id );
+            update_post_meta( $new_or_updated_post_id, '_quiztech_associated_assessment_id', $assessment_id );
+        } else {
+            // If not set in POST, maybe delete it? Or assume it wasn't part of the form?
+            // For now, let's assume if it's not sent, we don't change it.
+            // delete_post_meta($new_or_updated_post_id, '_quiztech_associated_assessment_id');
+        }
+        // Add other meta field updates here if needed
+    }
+    // --- End Meta Fields Update ---
+
+
+    // Send success response
+    $success_message = $is_update
+        ? ( $result === 0 ? esc_html__( 'Job details saved (no changes detected).', 'quiztech' ) : esc_html__( 'Job updated successfully.', 'quiztech' ) )
+        : esc_html__( 'Job created successfully.', 'quiztech' );
+
+    wp_send_json_success( [
+        'message' => $success_message,
+        'job_id' => $new_or_updated_post_id
+    ] );
+
 }
 add_action( 'wp_ajax_quiztech_save_job', 'quiztech_ajax_save_job' ); // Use new action hook
 

js/quiztech-theme.js

@@ -18,6 +18,7 @@ jQuery(document).ready(function($) {
     function resetAndPrepareForm(mode = 'add') {
         formElement[0].reset(); // Reset native form fields
         jobIdField.val('');     // Clear hidden ID
+        formElement.find('#quiztech_associated_assessment_id').val(''); // Reset assessment dropdown
         statusDiv.empty().removeClass('error success'); // Clear status messages
         spinner.css('visibility', 'hidden');
 
@@ -80,6 +81,8 @@ jQuery(document).ready(function($) {
                     jobIdField.val(data.id);
                     jobTitleField.val(data.title);
                     jobDescriptionField.val(data.description);
+                    // Populate the linked assessment dropdown
+                    formElement.find('#quiztech_associated_assessment_id').val(data.assessment_id || ''); // Set to empty string if null/undefined
 
                     formWrapper.slideDown(); // Show the form
                     // Scroll to form for better UX
@@ -114,7 +117,8 @@ jQuery(document).ready(function($) {
             nonce: quiztechThemeData.save_job_nonce, // Use new nonce
             job_id: jobIdField.val(), // Include job_id (will be empty for new jobs)
             job_title: jobTitleField.val(),
-            job_description: jobDescriptionField.val()
+            job_description: jobDescriptionField.val(),
+            quiztech_associated_assessment_id: formElement.find('#quiztech_associated_assessment_id').val() // Add assessment ID
         };
 
         $.post(quiztechThemeData.ajax_url, formData)

template-manage-jobs.php

@@ -115,6 +115,40 @@ get_header(); ?>
                             <textarea id="job_description" name="job_description" rows="10" style="width: 100%;"></textarea>
                         </p>
 
+                        <p>
+                            <label for="quiztech_associated_assessment_id"><?php esc_html_e( 'Linked Assessment:', 'quiztech' ); ?></label><br />
+                            <?php
+                            // Query published assessments
+                            $assessments_query = new WP_Query( [
+                                'post_type'      => 'assessment',
+                                'posts_per_page' => -1,
+                                'post_status'    => 'publish',
+                                'orderby'        => 'title',
+                                'order'          => 'ASC',
+                            ] );
+
+                            echo '<select name="quiztech_associated_assessment_id" id="quiztech_associated_assessment_id" style="width: 100%;">';
+                            echo '<option value="">' . esc_html__( '-- None --', 'quiztech' ) . '</option>';
+
+                            if ( $assessments_query->have_posts() ) {
+                                while ( $assessments_query->have_posts() ) {
+                                    $assessments_query->the_post();
+                                    $assessment_id = get_the_ID();
+                                    $assessment_title = get_the_title();
+                                    // Note: The 'selected' attribute will be handled by JavaScript when editing
+                                    echo '<option value="' . esc_attr( $assessment_id ) . '">' . esc_html( $assessment_title ) . '</option>';
+                                }
+                                wp_reset_postdata(); // Restore original post data
+                            }
+                            echo '</select>';
+
+                            if ( ! $assessments_query->have_posts() ) {
+                                echo '<br><small>' . esc_html__( 'No assessments found. Please create an assessment first.', 'quiztech' ) . '</small>';
+                            }
+                            ?>
+                        </p>
+
+
                         <p>
                             <input type="submit" name="submit_new_job" class="button button-primary" value="<?php esc_attr_e( 'Save Job', 'quiztech' ); ?>" />
                             <button type="button" class="button cancel-add-job"><?php esc_html_e( 'Cancel', 'quiztech' ); ?></button>