Add translation support and rudimentary Spanish locale

1 files changed, 44 insertions, 42 deletions

diff --git a/chatcommands.lua b/chatcommands.lua
index 53829e7..eacb4f0 100644
--- a/chatcommands.lua
+++ b/chatcommands.lua
@@ -1,62 +1,64 @@
+local S = core.get_translator("celevator")
+
 core.register_chatcommand("carcall",{
-	description = "Places a car call at the specified landing on the specified elevator",
-	params = "<car ID> <landing number>",
+	description = S("Places a car call at the specified landing on the specified elevator"),
+	params = S("<car ID> <landing number>"),
 	func = function(name,param)
 		local carid,landing = string.match(param,"(%d+) (%d+)")
 		if not (carid and tonumber(carid)) then
-			return false,"Invalid car ID"
+			return false,S("Invalid car ID")
 		end
 		if not (landing and tonumber(landing)) then
-			return false,"Invalid landing number"
+			return false,S("Invalid landing number")
 		end
 		local carinfo = core.deserialize(celevator.storage:get_string("car"..carid))
 		if not (carinfo and carinfo.controllerpos) then
-			return false,"No such car or car info is missing"
+			return false,S("No such car or car info is missing")
 		end
 		if not celevator.controller.iscontroller(carinfo.controllerpos) then
-			return false,"Controller is missing"
+			return false,S("Controller is missing")
 		end
 		if celevator.get_meta(carinfo.controllerpos):get_int("carid") ~= tonumber(carid) then
-			return false,"Controller found but with wrong ID"
+			return false,S("Controller found but with wrong ID")
 		end
 		if core.is_protected(carinfo.controllerpos,name) then
 			core.record_protection_violation(carinfo.controllerpos,name)
-			return false,"Controller is protected"
+			return false,S("Controller is protected")
 		end
 		celevator.controller.run(carinfo.controllerpos,{
 				type = "remotemsg",
 				channel = "carcall",
 				msg = tonumber(landing),
 		})
-		return true,"Command sent"
+		return true,S("Command sent")
 	end,
 })
 
 core.register_chatcommand("upcall",{
-	description = "Places an up hall call at the specified landing on the specified elevator or dispatcher",
-	params = "<car ID> <landing number>",
+	description = S("Places an up hall call at the specified landing on the specified elevator or dispatcher"),
+	params = S("<car ID> <landing number>"),
 	func = function(name,param)
 		local carid,landing = string.match(param,"(%d+) (%d+)")
 		if not (carid and tonumber(carid)) then
-			return false,"Invalid car ID"
+			return false,S("Invalid car ID")
 		end
 		if not (landing and tonumber(landing)) then
-			return false,"Invalid landing number"
+			return false,S("Invalid landing number")
 		end
 		local carinfo = core.deserialize(celevator.storage:get_string("car"..carid))
 		if not (carinfo and (carinfo.controllerpos or carinfo.dispatcherpos)) then
-			return false,"No such car or car info is missing"
+			return false,S("No such car or car info is missing")
 		end
 		if carinfo.controllerpos then
 			if not celevator.controller.iscontroller(carinfo.controllerpos) then
-				return false,"Controller is missing"
+				return false,S("Controller is missing")
 			end
 			if celevator.get_meta(carinfo.controllerpos):get_int("carid") ~= tonumber(carid) then
-				return false,"Controller found but with wrong ID"
+				return false,S("Controller found but with wrong ID")
 			end
 			if core.is_protected(carinfo.controllerpos,name) then
 				core.record_protection_violation(carinfo.controllerpos,name)
-				return false,"Controller is protected"
+				return false,S("Controller is protected")
 			end
 			--One of these will work depending on the mode, the other will be ignored
 			celevator.controller.run(carinfo.controllerpos,{
@@ -69,53 +71,53 @@ core.register_chatcommand("upcall",{
 					channel = "swingupcall",
 					msg = tonumber(landing),
 			})
-			return true,"Command sent"
+			return true,S("Command sent")
 		elseif carinfo.dispatcherpos then
 			if not celevator.dispatcher.isdispatcher(carinfo.dispatcherpos) then
-				return false,"Dispatcher is missing"
+				return false,S("Dispatcher is missing")
 			end
 			if celevator.get_meta(carinfo.dispatcherpos):get_int("carid") ~= tonumber(carid) then
-				return false,"Dispatcher found but with wrong ID"
+				return false,S("Dispatcher found but with wrong ID")
 			end
 			if core.is_protected(carinfo.dispatcherpos,name) then
 				core.record_protection_violation(carinfo.dispatcherpos,name)
-				return false,"Dispatcher is protected"
+				return false,S("Dispatcher is protected")
 			end
 			celevator.dispatcher.run(carinfo.dispatcherpos,{
 					type = "remotemsg",
 					channel = "upcall",
 					msg = tonumber(landing),
 			})
-			return true,"Command sent"
+			return true,S("Command sent")
 		end
 	end,
 })
 
 core.register_chatcommand("downcall",{
-	description = "Places a down hall call at the specified landing on the specified elevator or dispatcher",
-	params = "<car ID> <landing number>",
+	description = S("Places a down hall call at the specified landing on the specified elevator or dispatcher"),
+	params = S("<car ID> <landing number>"),
 	func = function(name,param)
 		local carid,landing = string.match(param,"(%d+) (%d+)")
 		if not (carid and tonumber(carid)) then
-			return false,"Invalid car ID"
+			return false,S("Invalid car ID")
 		end
 		if not (landing and tonumber(landing)) then
-			return false,"Invalid landing number"
+			return false,S("Invalid landing number")
 		end
 		local carinfo = core.deserialize(celevator.storage:get_string("car"..carid))
 		if not (carinfo and (carinfo.controllerpos or carinfo.dispatcherpos)) then
-			return false,"No such car or car info is missing"
+			return false,S("No such car or car info is missing")
 		end
 		if carinfo.controllerpos then
 			if not celevator.controller.iscontroller(carinfo.controllerpos) then
-				return false,"Controller is missing"
+				return false,S("Controller is missing")
 			end
 			if celevator.get_meta(carinfo.controllerpos):get_int("carid") ~= tonumber(carid) then
-				return false,"Controller found but with wrong ID"
+				return false,S("Controller found but with wrong ID")
 			end
 			if core.is_protected(carinfo.controllerpos,name) then
 				core.record_protection_violation(carinfo.controllerpos,name)
-				return false,"Controller is protected"
+				return false,S("Controller is protected")
 			end
 			--One of these will work depending on the mode, the other will be ignored
 			celevator.controller.run(carinfo.controllerpos,{
@@ -128,49 +130,49 @@ core.register_chatcommand("downcall",{
 					channel = "swingdncall",
 					msg = tonumber(landing),
 			})
-			return true,"Command sent"
+			return true,S("Command sent")
 		elseif carinfo.dispatcherpos then
 			if not celevator.dispatcher.isdispatcher(carinfo.dispatcherpos) then
-				return false,"Dispatcher is missing"
+				return false,S("Dispatcher is missing")
 			end
 			if celevator.get_meta(carinfo.dispatcherpos):get_int("carid") ~= tonumber(carid) then
-				return false,"Dispatcher found but with wrong ID"
+				return false,S("Dispatcher found but with wrong ID")
 			end
 			if core.is_protected(carinfo.dispatcherpos,name) then
 				core.record_protection_violation(carinfo.dispatcherpos,name)
-				return false,"Dispatcher is protected"
+				return false,S("Dispatcher is protected")
 			end
 			celevator.dispatcher.run(carinfo.dispatcherpos,{
 					type = "remotemsg",
 					channel = "dncall",
 					msg = tonumber(landing),
 			})
-			return true,"Command sent"
+			return true,S("Command sent")
 		end
 	end,
 })
 
 core.register_chatcommand("elevstatus",{
-	description = "View the status of the specified elevator",
-	params = "<car ID>",
+	description = S("View the status of the specified elevator"),
+	params = S("<car ID>"),
 	func = function(_,param)
 		if not (param and tonumber(param)) then
-			return false,"Invalid car ID"
+			return false,S("Invalid car ID")
 		end
 		local carinfo = core.deserialize(celevator.storage:get_string("car"..param))
 		if not (carinfo and carinfo.controllerpos) then
-			return false,"No such car or car info is missing"
+			return false,S("No such car or car info is missing")
 		end
 		if not celevator.controller.iscontroller(carinfo.controllerpos) then
-			return false,"Controller is missing"
+			return false,S("Controller is missing")
 		end
 		local controllermeta = celevator.get_meta(carinfo.controllerpos)
 		if controllermeta:get_int("carid") ~= tonumber(param) then
-			return false,"Controller found but with wrong ID"
+			return false,S("Controller found but with wrong ID")
 		end
 		local mem = core.deserialize(controllermeta:get_string("mem"))
 		if not mem then
-			return false,"Failed to load controller memory"
+			return false,S("Failed to load controller memory")
 		end
 		local infotext = controllermeta:get_string("infotext")
 		if mem.drive and mem.drive.status and mem.drive.status.vel and mem.drive.status.apos then