feat(home/views.py): add chat views

home/views.py

@@ -0,0 +1,44 @@
+from django.contrib.auth.decorators import login_required
+from django.contrib.auth.models import User
+from django.shortcuts import redirect, render
+
+from home.models import ChatMessage
+
+
+@login_required
+def admin_chat_dashboard(request):
+    chats = ChatMessage.get_all_user_senders()
+    return render(request, "chat/admin/admin_chat_dashboard.html", {"chats": chats})
+
+
+@login_required
+def admin_chat(request, user_id):
+    chat_user = User.objects.filter(id=user_id, is_staff=False).first()
+    print(chat_user)
+    chat_messages = ChatMessage.get_support_chat(chat_user)
+    return render(
+        request,
+        "chat/admin/admin_chat.html",
+        {"chat_user": chat_user, "chat_messages": chat_messages},
+    )
+
+
+@login_required
+def user_chat(request):
+    if request.user.is_staff:
+        return redirect("admin_chat_dashboard")
+    chat_messages = ChatMessage.get_support_chat(request.user)
+    return render(request, "chat/user_chat.html", {"chat_messages": chat_messages})
+
+
+@login_required
+def user_chat_send(request, user_id):
+    if request.method == "POST":
+        content = request.POST.get("content")
+        content = content.strip() if content else ""
+        if content:
+            user = User.objects.filter(id=user_id).first()
+            ChatMessage.objects.create(user=user, sender=request.user, content=content)
+    if request.user.is_staff:
+        return redirect("admin_chat", user_id=user_id)
+    return redirect("user_chat")