feat: 2.3.1

scripts/managers/mail_manager.gd

@@ -0,0 +1,96 @@
+extends Node
+
+signal mail_updated
+signal unread_count_changed(count: int)
+
+var mails: Array = []
+var claimed_ids: Array = []
+var read_ids: Array = []
+
+var _is_fetching: bool = false
+
+func _ready() -> void:
+	if UserProfileManager:
+		UserProfileManager.profile_loaded.connect(_on_profile_loaded)
+
+func _on_profile_loaded(_profile: Dictionary) -> void:
+	fetch_mails()
+
+func fetch_mails() -> void:
+	if _is_fetching or not NakamaManager.session: return
+	_is_fetching = true
+	
+	var r = await NakamaManager.client.rpc_async(NakamaManager.session, "get_mail", "{}")
+	_is_fetching = false
+	
+	if r.is_exception():
+		push_error("[MailManager] Failed to fetch mails: " + r.get_exception().message)
+		return
+	
+	var payload = JSON.parse_string(r.payload)
+	if payload and payload is Dictionary:
+		mails = payload.get("mails", [])
+		var state = payload.get("state", {})
+		claimed_ids = state.get("claimed_ids", [])
+		read_ids = state.get("read_ids", [])
+		
+		# Sort by date descending
+		mails.sort_custom(func(a, b):
+			return a.get("date", "") > b.get("date", "")
+		)
+		
+		mail_updated.emit()
+		_update_unread_count()
+
+func _update_unread_count() -> void:
+	var count = 0
+	for m in mails:
+		if m.id not in read_ids:
+			count += 1
+	unread_count_changed.emit(count)
+
+func claim_reward(mail_id: String) -> bool:
+	var r = await NakamaManager.client.rpc_async(NakamaManager.session, "claim_mail_reward", JSON.stringify({"mail_id": mail_id}))
+	if r.is_exception():
+		push_error("[MailManager] Claim failed: " + r.get_exception().message)
+		return false
+	
+	var payload = JSON.parse_string(r.payload)
+	if payload and payload.get("success"):
+		claimed_ids = payload.get("claimed_ids", claimed_ids)
+		if mail_id not in read_ids:
+			read_ids.append(mail_id)
+		mail_updated.emit()
+		_update_unread_count()
+		
+		# Refresh wallet
+		UserProfileManager.load_profile()
+		return true
+	return false
+
+func delete_mail(mail_id: String) -> bool:
+	var r = await NakamaManager.client.rpc_async(NakamaManager.session, "delete_mail", JSON.stringify({"mail_id": mail_id}))
+	if r.is_exception():
+		push_error("[MailManager] Delete failed: " + r.get_exception().message)
+		return false
+		
+	var payload = JSON.parse_string(r.payload)
+	if payload and payload.get("success"):
+		var deleted_ids = payload.get("deleted_ids", [])
+		# Remove from local array
+		for i in range(mails.size() - 1, -1, -1):
+			if mails[i].id in deleted_ids:
+				mails.remove_at(i)
+		if mail_id not in read_ids:
+			read_ids.append(mail_id)
+		mail_updated.emit()
+		_update_unread_count()
+		return true
+	return false
+
+func mark_as_read(mail_id: String) -> void:
+	if mail_id in read_ids: return
+	# Since there's no specific RPC for just marking as read, we can just do a claim with 0 rewards if needed,
+	# or add an RPC for it. For now we just let claim or delete handle the server-side state.
+	# Let's add an empty claim or just handle it purely local until claimed/deleted if it has no rewards.
+	pass