Refactor watched_widget.js

1 files changed, 46 insertions, 0 deletions

diff --git a/assets/js/watched_widget.js b/assets/js/watched_widget.js
new file mode 100644
index 00000000..304a7688
--- /dev/null
+++ b/assets/js/watched_widget.js
@@ -0,0 +1,46 @@
+function mark_watched(target) {
+    var tile = target.parentNode.parentNode.parentNode.parentNode.parentNode;
+    tile.style.display = 'none';
+
+    var url = '/watch_ajax?action_mark_watched=1&redirect=false' +
+        '&id=' + target.getAttribute('data-id');
+    var xhr = new XMLHttpRequest();
+    xhr.responseType = 'json';
+    xhr.timeout = 20000;
+    xhr.open('POST', url, true);
+    xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
+    xhr.send('csrf_token=' + watched_data.csrf_token);
+
+    xhr.onreadystatechange = function () {
+        if (xhr.readyState == 4) {
+            if (xhr.status != 200) {
+                tile.style.display = '';
+            }
+        }
+    }
+}
+
+function mark_unwatched(target) {
+    var tile = target.parentNode.parentNode.parentNode.parentNode.parentNode;
+    tile.style.display = "none";
+    var count = document.getElementById('count')
+    count.innerText = count.innerText - 1;
+
+    var url = '/watch_ajax?action_mark_unwatched=1&redirect=false' +
+        '&id=' + target.getAttribute('data-id');
+    var xhr = new XMLHttpRequest();
+    xhr.responseType = 'json';
+    xhr.timeout = 20000;
+    xhr.open('POST', url, true);
+    xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
+    xhr.send('csrf_token=' + watched_data.csrf_token);
+
+    xhr.onreadystatechange = function () {
+        if (xhr.readyState == 4) {
+            if (xhr.status != 200) {
+                count.innerText = count.innerText - 1 + 2;
+                tile.style.display = '';
+            }
+        }
+    }
+}
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