From 0a96c51c67c0e24be4895dfb939b3f076e173e21 Mon Sep 17 00:00:00 2001
From: labrunhosarodrigues
 <98107829+labrunhosarodrigues@users.noreply.github.com>
Date: Wed, 11 Oct 2023 17:07:24 +0200
Subject: [PATCH 1/7] bug fix in n-back.js

Fixed bug that prevented clicking the buttons to register participant answers.

markAsTarget() and markAsNonTarget() on positive and negative divs click events were missing the Date argument, so clicking them to submit answers was not possible. This patch fixes that.
---
 assets/js/n-back.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/assets/js/n-back.js b/assets/js/n-back.js
index 4867c8c..6b639f4 100644
--- a/assets/js/n-back.js
+++ b/assets/js/n-back.js
@@ -197,13 +197,13 @@ function startCurrentBlock() {
     $('#action-buttons').append(
         $('<div>').addClass('ui two large buttons').append(
             $('<div>').addClass('ui positive left labeled icon button').html('<i class="arrow left icon"></i>Target').click(function () {
-                markAsTarget();
+                markAsTarget(new Date());
             })
         ).append(
             $('<div>').addClass('or')
         ).append(
             $('<div>').addClass('ui negative right labeled icon button').html('Non-Target<i class="arrow right icon"></i>').click(function () {
-                markAsNonTarget();
+                markAsNonTarget(new Date());
             })
         ).append(
             $('<audio>').attr({
@@ -450,4 +450,4 @@ function runTaskWithRest(blocks) {
             });
         })
     );
-};
\ No newline at end of file
+};

From cc4a930a1cdf6832ee7bc03908e490a5046653a8 Mon Sep 17 00:00:00 2001
From: labrunhosarodrigues
 <98107829+labrunhosarodrigues@users.noreply.github.com>
Date: Thu, 12 Oct 2023 09:37:50 +0200
Subject: [PATCH 2/7] Fix copy to clipboard behaviour

Copy to clipboard was not working properly, this fix allows it to actually copy the text from results to the clipboard
---
 assets/js/n-back.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/assets/js/n-back.js b/assets/js/n-back.js
index 6b639f4..be09d67 100644
--- a/assets/js/n-back.js
+++ b/assets/js/n-back.js
@@ -387,9 +387,13 @@ function loadResults() {
     }));
     $('#action-buttons').children().remove();
     $('#action-buttons').append(
-        $('<div>').addClass('ui fluid large primary copy button').attr('data-clipboard-target', '#results').text('Copy to Clipboard')
+        $('<div>').addClass('ui fluid large primary copy button')
+        .attr('data-clipboard-target', '#results')
+        .text('Copy to Clipboard')
+        .click(function() {
+            navigator.clipboard.writeText(document.getElementById('results').value);
+        });
     );
-    new Clipboard('.copy.button');
 };
 
 function runTask(blocks) {

From c0266a25212a2653682cbcd6b3d6fb0efb5ff590 Mon Sep 17 00:00:00 2001
From: labrunhosarodrigues
 <98107829+labrunhosarodrigues@users.noreply.github.com>
Date: Thu, 12 Oct 2023 13:02:58 +0200
Subject: [PATCH 3/7] Add download JSON option

In some settings it might be unfeasible to copy the results and past them for file storage, an option to simply download a timestamped JSON file is proposed.
---
 assets/js/n-back.js | 26 ++++++++++++++++++++------
 1 file changed, 20 insertions(+), 6 deletions(-)

diff --git a/assets/js/n-back.js b/assets/js/n-back.js
index be09d67..7ef4faf 100644
--- a/assets/js/n-back.js
+++ b/assets/js/n-back.js
@@ -368,6 +368,17 @@ function loadRSME() {
     });
 };
 
+function downloadResults() {
+    var dataStr = 'data:text/json;charset=utf-8,' + document.getElementById('results').value;
+    var filename = 'n-back_result_' + (new Date().toISOString()) + '.json'
+    var downloadAnchorNode = document.createElement('a');
+    downloadAnchorNode.setAttribute("href",     dataStr);
+    downloadAnchorNode.setAttribute("download", filename);
+    document.body.appendChild(downloadAnchorNode); // required for firefox
+    downloadAnchorNode.click();
+    downloadAnchorNode.remove();
+};
+
 function loadResults() {
     $('#task-header .image').attr({
         src: '/images/logo.png',
@@ -387,12 +398,15 @@ function loadResults() {
     }));
     $('#action-buttons').children().remove();
     $('#action-buttons').append(
-        $('<div>').addClass('ui fluid large primary copy button')
-        .attr('data-clipboard-target', '#results')
-        .text('Copy to Clipboard')
-        .click(function() {
-            navigator.clipboard.writeText(document.getElementById('results').value);
-        });
+        $('<div>').addClass('ui two large buttons').append(
+            $('<div>').addClass('ui fluid large primary copy button')
+            .text('Copy to Clipboard')
+            .click(function() => navigator.clipboard.writeText(document.getElementById('results').value))
+        ).append(
+            $('<div>').addClass('ui fluid large primary button')
+            .text('Download JSON')
+            .click(downloadResults)
+        )
     );
 };
 

From e7c5987b16ef7eb194b712d85ccd197f3e97adc2 Mon Sep 17 00:00:00 2001
From: labrunhosarodrigues
 <98107829+labrunhosarodrigues@users.noreply.github.com>
Date: Thu, 12 Oct 2023 13:05:28 +0200
Subject: [PATCH 4/7] Format JSONified results for better readability

---
 assets/js/n-back.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/assets/js/n-back.js b/assets/js/n-back.js
index 7ef4faf..8801bff 100644
--- a/assets/js/n-back.js
+++ b/assets/js/n-back.js
@@ -395,7 +395,7 @@ function loadResults() {
     ).form('set value', 'results', JSON.stringify({
         'rest_start_timestamp': restBlockStartTime,
         'blocks': blocks
-    }));
+    }, null, 4));
     $('#action-buttons').children().remove();
     $('#action-buttons').append(
         $('<div>').addClass('ui two large buttons').append(

From 0713024cb968f05edfad0aeaeab4a65569ab60da Mon Sep 17 00:00:00 2001
From: labrunhosarodrigues
 <98107829+labrunhosarodrigues@users.noreply.github.com>
Date: Thu, 12 Oct 2023 13:17:53 +0200
Subject: [PATCH 5/7] Fix 0-back task

0-back task was setting every stimulus as a target. This was fixed to generate a target number of characters 'X',  with all other characters being non-targets.
---
 assets/js/n-back.js | 43 ++++++++++++++++++++++++++++++-------------
 1 file changed, 30 insertions(+), 13 deletions(-)

diff --git a/assets/js/n-back.js b/assets/js/n-back.js
index 8801bff..e4e5708 100644
--- a/assets/js/n-back.js
+++ b/assets/js/n-back.js
@@ -37,19 +37,36 @@ function generateBlock(level,
     var unloadTime = loadTime + loadInterval;
     if (level === 0) {
         for (var i = 0; i < totalSize; i++) {
-            stimuli.push({
-                'stimulus': _.sample(stimuliPool),
-                'is_target': true,
-                'load_time': loadTime,
-                'unload_time': unloadTime,
-                'answer': null,
-                'correct': null,
-                'response_time': null,
-                'timestamp': {
-                    'load': null,
-                    'response': null
-                }
-            });
+            if (_.random(1, totalSize - i) <= targetSize) {
+                targetSize--;
+                stimuli.push({
+                    'stimulus': 'X',
+                    'is_target': true,
+                    'load_time': loadTime,
+                    'unload_time': unloadTime,
+                    'answer': null,
+                    'correct': null,
+                    'response_time': null,
+                    'timestamp': {
+                        'load': null,
+                        'response': null
+                    }
+                });
+            } else {
+                stimuli.push({
+                    'stimulus': _.sample(_.difference(stimuliPool, ['X'])),
+                    'is_target': false,
+                    'load_time': loadTime,
+                    'unload_time': unloadTime,
+                    'answer': null,
+                    'correct': null,
+                    'response_time': null,
+                    'timestamp': {
+                        'load': null,
+                        'response': null
+                    }
+                });
+            };
             loadTime += interval;
             unloadTime += interval;
         };

From 0a3f94fa965f587b4c03be3b9a8201d139319525 Mon Sep 17 00:00:00 2001
From: labrunhosarodrigues
 <98107829+labrunhosarodrigues@users.noreply.github.com>
Date: Mon, 19 Feb 2024 14:44:34 +0100
Subject: [PATCH 6/7] Update CNAME

---
 CNAME | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CNAME b/CNAME
index be4bb28..a1f208d 100644
--- a/CNAME
+++ b/CNAME
@@ -1 +1 @@
-n-back.irockbunnylab.com
\ No newline at end of file
+n-back.labrunhosarodrigues.com

From eacd9c9ab9cde55cefb2b9e7fc0cef5589b2f3b4 Mon Sep 17 00:00:00 2001
From: labrunhosarodrigues
 <98107829+labrunhosarodrigues@users.noreply.github.com>
Date: Mon, 19 Feb 2024 14:56:20 +0100
Subject: [PATCH 7/7] delete CNAME

---
 CNAME | 1 -
 1 file changed, 1 deletion(-)
 delete mode 100644 CNAME

diff --git a/CNAME b/CNAME
deleted file mode 100644
index a1f208d..0000000
--- a/CNAME
+++ /dev/null
@@ -1 +0,0 @@
-n-back.labrunhosarodrigues.com