From 09020ae25bb19bc858622abe0d3c4c1d8586e296 Mon Sep 17 00:00:00 2001
From: Araxeus <78568641+Araxeus@users.noreply.github.com>
Date: Sat, 5 Mar 2022 16:07:36 +0200
Subject: [PATCH] fix discussions-url

---
 src/components/NotificationRow.tsx | 12 ++++++++-
 src/utils/helpers.ts               | 41 ++++++++++++++++++++++++++++++
 2 files changed, 52 insertions(+), 1 deletion(-)

diff --git a/src/components/NotificationRow.tsx b/src/components/NotificationRow.tsx
index eb23e75d5..53f59de80 100644
--- a/src/components/NotificationRow.tsx
+++ b/src/components/NotificationRow.tsx
@@ -5,7 +5,7 @@ import { formatDistanceToNow, parseISO } from 'date-fns';
 import { CheckIcon, MuteIcon } from '@primer/octicons-react';
 
 import { formatReason, getNotificationTypeIcon } from '../utils/github-api';
-import { generateGitHubWebUrl } from '../utils/helpers';
+import { generateGitHubWebUrl, getDiscussionUrl } from '../utils/helpers';
 import { Notification } from '../typesGithub';
 import { AppContext } from '../context/App';
 
@@ -38,6 +38,16 @@ export const NotificationRow: React.FC<IProps> = ({
         accounts.user?.id
       );
       shell.openExternal(url);
+    } else if (notification.subject.type === 'Discussion') {
+      getDiscussionUrl(notification, accounts.token).then(url =>
+        shell.openExternal(
+          generateGitHubWebUrl(
+            url || `${notification.repository.url}/discussions`,
+            notification.id,
+            accounts.user?.id
+          )
+        )
+      );
     }
   }, [notification]);
 
diff --git a/src/utils/helpers.ts b/src/utils/helpers.ts
index dbeb33a48..ba506b2a7 100644
--- a/src/utils/helpers.ts
+++ b/src/utils/helpers.ts
@@ -1,4 +1,6 @@
 import { EnterpriseAccount } from '../types';
+import { Notification } from '../typesGithub';
+import { apiRequestAuth } from '../utils/api-requests';
 
 import { Constants } from './constants';
 
@@ -59,3 +61,42 @@ export function generateGitHubWebUrl(
 
   return newUrl;
 }
+
+const addHours = (date: string, hours: number) =>
+  new Date(new Date(date).getTime() + hours * 36e5).toISOString();
+
+const queryString = (repo: string, title: string, lastUpdated: string) =>
+  `${title} in:title repo:${repo} -updated:<${addHours(lastUpdated, -2)}`;
+
+export async function getDiscussionUrl(
+  notification: Notification,
+  token: string
+): Promise<string> {
+  const response = await apiRequestAuth(`https://api.github.com/graphql`, 'POST', token, {
+    query: `{
+      search(query:"${queryString(
+        notification.repository.full_name,
+        notification.subject.title,
+        notification.updated_at
+      )}", type: DISCUSSION, first: 10) {
+          edges {
+              node {
+                  ... on Discussion {
+                      viewerSubscription
+                      title
+                      url
+                  }
+              }
+          }
+      }
+    }`,
+  });
+  let edges = response?.data?.data?.search?.edges?.filter(
+      edge => edge.node.title === notification.subject.title
+  ) || [];
+  if (edges.length > 1)
+    edges = edges.filter(
+      edge => edge.node.viewerSubscription === 'SUBSCRIBED'
+    );
+  return edges[0]?.node.url;
+}