Fetch subscription status and fix mutation

Classes/Notifications/NotificationModelController.swift

@@ -101,7 +101,7 @@ final class NotificationModelController {
             return
         }
 
-        let content = "state comments{totalCount}"
+        let content = "state comments{totalCount} viewerSubscription"
         let notificationQueries: String = notifications.compactMap {
             guard let alias = $0.stateAlias else { return nil }
             return """
@@ -124,10 +124,12 @@ final class NotificationModelController {
                         let stateString = issueOrPullRequest["state"] as? String,
                         let state = NotificationViewModel.State(rawValue: stateString),
                         let commentsJSON = issueOrPullRequest["comments"] as? [String: Any],
-                        let commentCount = commentsJSON["totalCount"] as? Int {
+                        let commentCount = commentsJSON["totalCount"] as? Int,
+                        let subscription = issueOrPullRequest["viewerSubscription"] as? String {
                         var newNotification = notification
                         newNotification.state = state
                         newNotification.comments = commentCount
+                        newNotification.watching = subscription != "IGNORED"
                         updatedNotifications.append(newNotification)
                     } else {
                         updatedNotifications.append(notification)
@@ -186,7 +188,7 @@ final class NotificationModelController {
         model.watching = !notification.watching
         cache.set(value: model)
 
-        githubClient.client.send(V3SubscribeThreadRequest(id: model.v3id, ignore: model.watching)) { result in
+        githubClient.client.send(V3SubscribeThreadRequest(id: model.v3id, ignore: !model.watching)) { result in
             switch result {
             case .success:
                 Haptic.triggerSelection()

Local Pods/GitHubAPI/GitHubAPI/V3SubscribeThreadRequest.swift

@@ -16,7 +16,7 @@ public struct V3SubscribeThreadRequest: V3Request {
     public var method: HTTPMethod { return .put }
     public var parameters: [String : Any]? {
         return [
-            "ignored": ignore ? "true" : "false"
+            "ignored": ignore ? true : false
         ]
     }