From 75891ef7a18bb1af40ff6e428b6a81969166795b Mon Sep 17 00:00:00 2001
From: Ross <xkjq@ymail.com>
Date: Thu, 10 Dec 2020 22:52:03 +0000
Subject: [PATCH] some improvements

---
 css/main.css   |  4 ++++
 index.html     |  4 +++-
 js/interact.js | 37 ++++++++++++++++++++++++++++++-------
 js/main.js     | 32 ++++++++++++++++++++++++--------
 4 files changed, 61 insertions(+), 16 deletions(-)

diff --git a/css/main.css b/css/main.css
index 2cb0874..b493dd1 100644
--- a/css/main.css
+++ b/css/main.css
@@ -1003,4 +1003,8 @@ display: block
 
 .hidden {
     display: none;
+}
+
+#options-link {
+    padding-top: 40px;
 }
\ No newline at end of file
diff --git a/index.html b/index.html
index aab00ac..ce38c71 100644
--- a/index.html
+++ b/index.html
@@ -71,6 +71,8 @@
                     <span id="packet-list">
                     </span>
                 </div>
+                <div id="options-link">
+                </div>
                 <div id="local-fileloader">
                     <form id="jsonFile" name="jsonFile" enctype="multipart/form-data" method="post">
 
@@ -110,7 +112,7 @@
     </div>
 
     <div id="start-dialog" class="dialog modal">
-        <h3 class="dialog-title">Start exam</h3>
+        <h3 class="dialog-title">Start <span class="exam-name"></span></h3>
         <div class="packet-database-options">
             <input type='button' id='btn-delete-current' value='Reset current packet answers'><br />
             <input type='button' id='btn-delete-current-saved-answers' value='Reset current packet saved answers'>
diff --git a/js/interact.js b/js/interact.js
index 0a9222c..2fffba3 100644
--- a/js/interact.js
+++ b/js/interact.js
@@ -1,4 +1,3 @@
-
 /**
  * Submits answers
  */
@@ -31,14 +30,38 @@ export function getJsonAnswers(window, db) {
 export function postAnswers(ans) {
   $("#progress").html(`Submitting answers...`);
   // ans = {"test" : 1}
-  $.post(window.config.exam_submit_url, JSON.stringify(ans)).done(
-    (data) => {
-    console.log(data)
+  $.post(window.config.exam_submit_url, JSON.stringify(ans)).done((data) => {
+    console.log(data);
     if (data.success) {
-      alert(`${data.question_count} answers sucessfully submitted.`);
+      if (data.question_count == window.number_of_questions) {
+        let ret = confirm(
+          `${data.question_count} answers sucessfully submitted. Click OK to finish the exam.`
+        );
+
+        if (ret) {
+          window.review = true;
+          window.saveSession();
+          if (config.exam_results_url != "") {
+            let url = config.exam_results_url;
+
+            if (window.cid != "") {
+              url = url + window.cid;
+            }
+            $("#options-link")
+              .empty()
+              .append(
+                `<a href="${url}" target="_blank"><div class="packet-button">Results and answers</div></a>`
+              );
+          }
+          $("#options-panel").show();
+        } else {
+        }
+      } else {
+        alert(`${data.question_count} answers sucessfully submitted.`);
+      }
     } else {
       alert(`Error submitting answers: ${data.error}`);
     }
-    });
+  });
   // $.post( "http://localhost:8000/submit_answers", JSON.stringify(ans));
-}
\ No newline at end of file
+}
diff --git a/js/main.js b/js/main.js
index 7bf5c09..6de5cbe 100644
--- a/js/main.js
+++ b/js/main.js
@@ -135,6 +135,15 @@ async function loadExamList(data) {
         })
     );
   });
+  if (config.exam_results_url != "") {
+    let url = config.exam_results_url;
+
+    $("#options-link")
+      .empty()
+      .append(
+        `<a href="${url}" target="_blank"><div class="packet-button">Results and answers</div></a>`
+      );
+  }
   $("#options-panel").show();
 }
 
@@ -252,7 +261,13 @@ function setUpQuestions(load_previous) {
       }
     });
 
-    window.question_order = helper.shuffleArray(window.question_order);
+    let randomise_order = true;
+    if (window.config.randomise_order != undefined) {
+      randomise_order = window.config.randomise_order;
+    }
+    if (randomise_order) {
+      window.question_order = helper.shuffleArray(window.question_order);
+    }
   }
   window.number_of_questions = Object.keys(window.questions).length;
   window.review = false;
@@ -299,8 +314,8 @@ function setUpQuestions(load_previous) {
 
     $("#start-dialog").addClass("no-close");
     $("#start-dialog .exam-time").prop("disabled", "true");
-    $("#exam-candidate-number").toggle();
-    $(".packet-database-options").toggle();
+    $("#exam-candidate-number").show();
+    $(".packet-database-options").hide();
     $("#start-dialog").modal({
       closeExisting: false, // Close existing modals. Set this to false if you need to stack multiple modal instances.
       escapeClose: false, // Allows the user to close the modal by pressing `ESC`
@@ -1716,13 +1731,12 @@ $("#start-exam-button").click(function (evt) {
 
 $(".start-packet-button").click(function (evt) {
   if (window.exam_mode) {
-      if (!Number.isInteger(parseInt($("#candidate-number2").val()))) {
-        alert("Please enter a valid candidate number.")
-        return
-      }
+    if (!Number.isInteger(parseInt($("#candidate-number2").val()))) {
+      alert("Please enter a valid candidate number.");
+      return;
+    }
   }
 
-
   if (window.timer != null) {
     window.timer.stop();
   }
@@ -1913,5 +1927,7 @@ function saveSession() {
   });
 }
 
+window.saveSession = saveSession;
+
 // Register Key Event Listener
 window.addEventListener("keydown", viewer.keydown_handler);