From 33234e0f48fc46317330bbba7ced87d8f853e67b Mon Sep 17 00:00:00 2001
From: Wuzzy <Wuzzy2@mail.ru>
Date: Thu, 26 Sep 2019 13:42:10 +0200
Subject: [PATCH] Restrict placement of villages to server op

---
 mods/village/locale/template.txt  |  1 +
 mods/village/locale/village.de.tr |  1 +
 mods/village/mapgen.lua           | 10 ++++++++++
 3 files changed, 12 insertions(+)

diff --git a/mods/village/locale/template.txt b/mods/village/locale/template.txt
index fa62887..b3610ba 100644
--- a/mods/village/locale/template.txt
+++ b/mods/village/locale/template.txt
@@ -3,3 +3,4 @@ Village Entity Spawner=
 Village Spawner=
 Mapgen Village Spawner=
 (Has chance of not spawning village)=
+You need the “server” privilege to use this.=
diff --git a/mods/village/locale/village.de.tr b/mods/village/locale/village.de.tr
index 9ea72f9..227d3d2 100644
--- a/mods/village/locale/village.de.tr
+++ b/mods/village/locale/village.de.tr
@@ -3,3 +3,4 @@ Village Entity Spawner=Dorf-Entity-Erzeuger
 Village Spawner=Dorf-Erzeuger
 Mapgen Village Spawner=Kartengenerator-Dorf-Erzeuger
 (Has chance of not spawning village)=(Könnte das Dorf evtl. nicht erzeugen)
+You need the “server” privilege to use this.=Sie brauchen das „server“-Privileg, um dies benutzen zu können.
diff --git a/mods/village/mapgen.lua b/mods/village/mapgen.lua
index 7ff6c39..653fb6a 100644
--- a/mods/village/mapgen.lua
+++ b/mods/village/mapgen.lua
@@ -21,6 +21,14 @@ local shortseed = bitwise_and(mapseed, 0xFFFFFF)
 
 -- Nodes
 
+local place_priv = function(itemstack, placer, pointed_thing)
+    if not minetest.get_player_privs(placer:get_player_name()).server then
+        minetest.chat_send_player(placer:get_player_name(), minetest.colorize("#FF0000", S("You need the “server” privilege to use this.")))
+        return itemstack
+    end
+    return minetest.item_place(itemstack, placer, pointed_thing)
+end
+
 minetest.register_node(
    "village:entity_spawner",
    {
@@ -39,6 +47,7 @@ minetest.register_node(
       drop = "",
       groups = {dig_immediate = 3, not_in_creative_inventory = 1},
       sounds = default.node_sound_defaults(),
+      on_place = place_priv,
       on_timer = function(pos, elapsed)
           -- Wait until some objects are nearby ...
           local objs_around = minetest.get_objects_inside_radius(pos, 12)
@@ -79,6 +88,7 @@ minetest.register_node(
       sounds = default.node_sound_dirt_defaults(),
       drop = "",
 
+      on_place = place_priv,
       on_construct = function(pos)
          minetest.remove_node(pos)