Add world storage for player ranks (#3)
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An0n3m0us
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130
init.lua
130
init.lua
@ -6,6 +6,9 @@ local chat3_exists = minetest.get_modpath("chat3")
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local registered = {}
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local default
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-- Load mod storage
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local storage = minetest.get_mod_storage()
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---
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--- API
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---
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@ -51,13 +54,13 @@ function ranks.list_plaintext()
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end
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-- [function] Get player rank
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function ranks.get_rank(player)
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if type(player) == "string" then
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player = minetest.get_player_by_name(player)
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function ranks.get_rank(name)
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if type(name) ~= "string" then
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name = minetest.get_player_by_name(name)
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end
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local rank = player:get_attribute("ranks:rank")
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if rank and registered[rank] then
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local rank = storage:get_string(name)
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if rank ~= "" and registered[rank] then
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return rank
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end
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end
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@ -72,18 +75,13 @@ function ranks.get_def(rank)
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end
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-- [function] Update player privileges
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function ranks.update_privs(player, trigger)
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if type(player) == "string" then
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player = minetest.get_player_by_name(player)
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function ranks.update_privs(name, trigger)
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if type(name) ~= "string" then
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name = name:get_player_name()
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end
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if not player then
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return
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end
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local name = player:get_player_name()
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local rank = ranks.get_rank(player)
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if rank then
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local rank = ranks.get_rank(name)
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if rank ~= nil then
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-- [local function] Warn
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local function warn(msg)
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if msg and trigger and minetest.get_player_by_name(trigger) then
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@ -132,10 +130,9 @@ function ranks.update_privs(player, trigger)
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end
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end
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local admin = player:get_player_name() == minetest.settings:get("name")
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local admin = name == minetest.settings:get("name")
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-- If owner, grant `rank` privilege
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if admin then
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local name = player:get_player_name()
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local privs = minetest.get_player_privs(name)
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privs["rank"] = true
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minetest.set_player_privs(name, privs)
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@ -147,18 +144,19 @@ function ranks.update_privs(player, trigger)
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end
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-- [function] Update player nametag
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function ranks.update_nametag(player)
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function ranks.update_nametag(name)
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if minetest.settings:get("ranks.prefix_nametag") == "false" then
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return
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end
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if type(player) == "string" then
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player = minetest.get_player_by_name(player)
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if type(name) ~= "string" then
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name = name:get_player_name()
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else
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player = minetest.get_player_by_name(name)
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end
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local name = player:get_player_name()
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local rank = ranks.get_rank(player)
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if rank then
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local rank = ranks.get_rank(name)
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if rank ~= nil then
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local def = ranks.get_def(rank)
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local colour = get_colour(def.colour)
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local prefix = def.prefix
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@ -169,44 +167,49 @@ function ranks.update_nametag(player)
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prefix = ""
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end
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local player = minetest.get_player_by_name(name)
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if player then
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player:set_nametag_attributes({
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text = prefix..name,
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})
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end
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return true
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end
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end
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-- [function] Set player rank
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function ranks.set_rank(player, rank)
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if type(player) == "string" then
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player = minetest.get_player_by_name(player)
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function ranks.set_rank(name, rank)
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if type(name) ~= "string" then
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name = name:get_player_name()
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end
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if registered[rank] then
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-- Set attribute
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player:set_attribute("ranks:rank", rank)
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if registered[rank] and minetest.player_exists(name) then
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storage:set_string(name, rank)
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-- Update nametag
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ranks.update_nametag(player)
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ranks.update_nametag(name)
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-- Update privileges
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ranks.update_privs(player)
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ranks.update_privs(name)
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return true
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end
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end
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-- [function] Remove rank from player
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function ranks.remove_rank(player)
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if type(player) == "string" then
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player = minetest.get_player_by_name(player)
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function ranks.remove_rank(name)
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if type(name) ~= "string" then
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name = name:get_player_name()
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else
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player = minetest.get_player_by_name(name)
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end
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local rank = ranks.get_rank(player)
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if rank then
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local name = player:get_player_name()
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local rank = ranks.get_rank(name)
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if rank ~= nil then
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storage:set_string(name, nil)
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-- Clear attribute
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player:set_attribute("ranks:rank", nil)
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local player = minetest.get_player_by_name(name)
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if player then
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-- Update nametag
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player:set_nametag_attributes({
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text = name,
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@ -217,13 +220,14 @@ function ranks.remove_rank(player)
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minetest.string_to_privs(minetest.settings:get("basic_privs") or "interact,shout")
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minetest.set_player_privs(name, basic_privs)
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end
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end
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end
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-- [function] Send prefixed message (if enabled)
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function ranks.chat_send(name, message)
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if minetest.settings:get("ranks.prefix_chat") ~= "false" then
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local rank = ranks.get_rank(name)
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if rank then
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if rank ~= nil then
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local def = ranks.get_def(rank)
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if def.prefix then
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local colour = get_colour(def.colour)
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@ -252,14 +256,32 @@ minetest.register_privilege("rank", {
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-- Assign/update rank on join player
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minetest.register_on_joinplayer(function(player)
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if ranks.get_rank(player) then
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local name = player:get_player_name()
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-- If database item exists and new storage item does not, use database item
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if player:get_attribute("ranks:rank") ~= nil and storage:get_string(name, rank) == "" then
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-- Add entry into new storage system
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storage:set_string(name, player:get_attribute("ranks:rank"))
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-- Store backup then invalidate database item
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player:set_attribute("ranks:rank-old", player:get_attribute("ranks:rank"))
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player:set_attribute("ranks:rank", nil)
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end
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-- Both items exist, remove old one
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if player:get_attribute("ranks:rank") ~= nil and storage:get_string(name, rank) ~= "" then
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player:set_attribute("ranks:rank-old", player:get_attribute("ranks:rank"))
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player:set_attribute("ranks:rank", nil)
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end
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if ranks.get_rank(name) then
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-- Update nametag
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ranks.update_nametag(player)
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ranks.update_nametag(name)
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-- Update privileges
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ranks.update_privs(player)
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ranks.update_privs(name)
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else
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if ranks.default then
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ranks.set_rank(player, ranks.default)
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ranks.set_rank(name, ranks.default)
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end
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end
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end)
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@ -283,7 +305,10 @@ minetest.register_chatcommand("rank", {
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if #param == 1 and param[1] == "list" then
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return true, "Available Ranks: "..ranks.list_plaintext()
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elseif #param == 2 then
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if minetest.get_player_by_name(param[1]) then
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if minetest.player_exists(param[1]) == false then
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return false, "Player does not exist"
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end
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if ranks.get_def(param[2]) then
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if ranks.set_rank(param[1], param[2]) then
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if name ~= param[1] then
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@ -300,9 +325,6 @@ minetest.register_chatcommand("rank", {
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else
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return false, "Invalid rank (see /rank list)"
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end
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else
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return false, "Invalid player \""..param[1].."\""
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end
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else
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return false, "Invalid usage (see /help rank)"
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end
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@ -315,15 +337,17 @@ minetest.register_chatcommand("getrank", {
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params = "<name> | name of player",
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func = function(name, param)
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if param and param ~= "" then
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if minetest.get_player_by_name(param) then
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local rank = ranks.get_rank(param) or "No rank"
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return true, "Rank of "..param..": "..rank
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local rank = ranks.get_rank(param)
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if rank then
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return true, "Rank of " .. param .. ": " .. rank:gsub("^%l", string.upper)
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elseif minetest.player_exists(param) then
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return false, "Rank of " .. param .. ": No rank"
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else
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return false, "Invalid player \""..name.."\""
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return false, "Player does not exist"
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end
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else
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local rank = ranks.get_rank(name) or "No rank"
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return false, "Your rank: "..rank
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return true, "Your rank: " .. rank:gsub("^%l", string.upper)
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end
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end,
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})
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