From f207040b21faf5a115e25c9c156b59da7553c513 Mon Sep 17 00:00:00 2001
From: Hendrik Langer <hendrik+dev@xd0.de>
Date: Thu, 4 Jun 2020 16:19:57 +0200
Subject: [PATCH] rename region

---
 chatcommands.lua | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/chatcommands.lua b/chatcommands.lua
index 2cf0f72..86017cd 100644
--- a/chatcommands.lua
+++ b/chatcommands.lua
@@ -77,3 +77,31 @@ minetest.register_chatcommand("creative_region_rm", {
 		return true, "Done."
 	end,
 })
+
+minetest.register_chatcommand("creative_region_rn", {
+	params = "<id>, <text>",
+	description = "Rename a creative region",
+	privs = {server = true},
+	func = function(name, param)
+		local player = minetest.get_player_by_name(name)
+		if not player then
+			return false, "Player not found"
+		end
+		local found, _, region_id, region_name = param:find("^(r%d+)%s*,%s*(.+)$")
+		if not found or not region_id or not region_name then
+			return false, "Syntax error"
+		end
+		local astore_id = tonumber(string.sub(region_id, 2))
+		local astore_area = creative_regions.astore:get_area(astore_id, false, true)
+		if astore_area then
+			astore_area.data = tostring(region_name)
+			minetest.chat_send_player(name, "[creative_regions] Region " .. region_id .. "updated")
+			creative_regions.save_regions()
+		else
+			minetest.chat_send_player(name, "Failed to update region " .. region_id)
+			return false, "Region not found"
+		end
+
+		return true, "Done."
+	end,
+})