Fix query refresh (#89)

Signed-off-by: Kristina Fefelova <kristin.fefelova@gmail.com>

packages/query/src/collaborators/query.ts

@@ -178,6 +178,9 @@ export class CollaboratorsQuery implements Query<Collaborator, FindCollaborators
 
   public async refresh (): Promise<void> {
     this.result = new QueryResult([] as Collaborator[], (c) => c.account)
-    await this.initResult()
+    this.result = this.initResult()
+    void this.result.then(() => {
+      void this.notify()
+    })
   }
 }

packages/query/src/label/query.ts

@@ -254,6 +254,9 @@ export class LabelsQuery implements Query<Label, FindLabelsParams> {
 
   async refresh (): Promise<void> {
     this.result = new QueryResult([] as Label[], getId)
-    await this.initResult()
+    this.result = this.initResult()
+    void this.result.then(() => {
+      void this.notify()
+    })
   }
 }

packages/query/src/messages/query.ts

@@ -880,10 +880,14 @@ export class MessagesQuery implements PagedQuery<Message, MessageQueryParams> {
     this.tmpMessages.clear()
 
     this.result = new QueryResult([] as Message[], (x) => x.id)
-    this.result.setTail(this.params.from == null)
-    this.result.setHead(this.params.from == null)
     this.initialized = false
 
+    if (this.isInitLoadingForward()) {
+      this.result.setHead(this.params.from == null)
+    } else {
+      this.result.setTail(this.params.from == null)
+    }
+
     for (let i = 0; i < nextPagesCount; i++) {
       const { isDone } = await this.requestLoadNextPage(false)
       this.initialized = true