From 214b53175781271464e55728f165cafe2dc9c2cd Mon Sep 17 00:00:00 2001
From: Ross <xkjq@ymail.com>
Date: Mon, 8 Sep 2025 09:47:34 +0100
Subject: [PATCH] Add exam scores user template with dynamic answer display and
 feedback

---
 generic/views.py                              |   6 +-
 shorts/templates/shorts/exam_scores_user.html | 103 ++++++++++++++++++
 2 files changed, 108 insertions(+), 1 deletion(-)
 create mode 100644 shorts/templates/shorts/exam_scores_user.html

diff --git a/generic/views.py b/generic/views.py
index 4f344b60..abddc0aa 100644
--- a/generic/views.py
+++ b/generic/views.py
@@ -146,6 +146,9 @@ import plotly.express as px
 from django.db.models import Prefetch
 
 
+from loguru import logger
+
+
 class RedirectMixin:
     def get_success_url(self) -> str:
         if "redirect" in self.request.GET:
@@ -2329,6 +2332,7 @@ class ExamViews(View, LoginRequiredMixin):
                     if not exam.publish_results and not view_all_results:
                         correct_answer = "*****"
                         answer_score = 0
+                    logger.debug(f"{ans=} {answer_score=} {correct_answer=}")
                     answers.append(ans)
                     answers_marks.append(answer_score)
 
@@ -2345,7 +2349,7 @@ class ExamViews(View, LoginRequiredMixin):
             case "physics":
                 total_score = sum(sum(i) for i in answers_marks)
             case _:
-                if "unmarked" in answers_marks:
+                if "unmarked" in answers_marks or None in answers_marks:
                     answered = [i for i in answers_marks if type(i) == int]
                     total_score = sum(answered)
                     unmarked_number = len(answers_marks) - len(answered)
diff --git a/shorts/templates/shorts/exam_scores_user.html b/shorts/templates/shorts/exam_scores_user.html
new file mode 100644
index 00000000..e1760c5f
--- /dev/null
+++ b/shorts/templates/shorts/exam_scores_user.html
@@ -0,0 +1,103 @@
+{% extends 'base.html' %}
+
+{% block content %}
+    <div class="question-display-block">
+        <div class="hide-show">HIDE/SHOW</div>
+        <div class="inner-display-block">
+            Question <span class="question-number">1</span>
+            <div id="single-dicom-viewer" class="dicom-viewer" data-images="" data-annotations=''>
+            </div>
+            <div class="feedback"></div>
+            <div>
+                <details>
+                    <summary>Answers:</summary><span class="answers"></span>
+                </details>
+            </div>
+        </div>
+    </div>
+    <div class="shorts">
+        {% include 'user_score_header.html' %}
+        <ul class="score-answer-list">
+            {% for ans, score, correct_answer in answers_and_marks %}
+                <li class="user-answer-li" data-question-number="{{forloop.counter}}">Question {{forloop.counter}} - Correct answer: {% if exam.publish_results %}<span class="correct-answer">{{correct_answer}}</span>{% endif %}
+                    <span class="view-question-link" data-qn={{forloop.counter0}}>View</span>
+                    <br/>
+                    <span class="user-answer-score user-answer-score-{{score}}">
+                        <span class="submitted-user-answer">
+                            <pre>{{ans}}</pre>
+                        </span>
+                        {% if exam.publish_results or view_all_results%}
+                            <span class="answer-score">Score: {{score}}</span>
+                        {% endif %}
+                    </span>
+                </li>
+            {% endfor %}
+        </ul>
+        {% include 'user_scores_footer.html' %}
+    </div>
+{% endblock %}
+{% block js %}
+    <script>
+
+        $(document).ready(function () {
+            $(".hide-show").click((evt, el) => {
+                $(".inner-display-block").toggle();
+            })
+
+            $(".view-question-link").on("click", function (e) {
+                console.log("click", e)
+                question_number = e.currentTarget.dataset.qn;
+                $("#single-dicom-viewer").empty();
+                $.ajax({
+                    url: `{% url 'shorts:question_review' pk=exam.pk %}`,
+                    data: {
+                        csrfmiddlewaretoken: "{{ csrf_token }}",
+                        question_number: question_number
+                    },
+                    type: "POST",
+                    dataType: "json",
+                })
+                // $.ajax().done(), $.ajax().fail(), $ajax().always() are upto you. Add/change accordingly
+                    .done(function (data) {
+                    console.log(data);
+
+                    let images = data.images
+
+                    if ("feedback_images" in data) {
+                        images.push(...data.feedback_images)
+                    }
+
+                    let event = new CustomEvent('loadDicomViewerUrls', {
+                        "detail": { "images": images, "annotations": data.annotations }
+                    });
+
+                    window.dispatchEvent(event);
+                    $(".question-display-block .answers").empty().append(data.answers.toString());
+                    n = parseInt(question_number) + 1
+                    $(".question-display-block .question-number").empty().append(n);
+                    $(".question-display-block .feedback").empty().append(`Feedback: ${data.feedback}<br />`);
+                    // show some message according to the response.
+                    // For eg. A message box showing that the status has been changed
+                    $(".inner-display-block").show();
+                })
+                    .always(function () {
+                    console.log('[Done]');
+                })
+            })
+
+            $(".view-question-link").first().click();
+
+        });
+    </script>
+{% endblock %}
+
+
+{% block css %}
+<style>
+    .answer-score {
+        float: right;
+    }
+    
+</style>
+{% endblock css %}
+    
\ No newline at end of file