mirror of
https://github.com/mt-mods/playerfactions.git
synced 2024-07-07 08:45:20 +02:00
459 lines
16 KiB
Lua
459 lines
16 KiB
Lua
minetest.register_privilege("playerfactions_admin", {description = "Allow the use of all playerfactions commands",give_to_singleplayer = false})
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-- Load support for intllib.
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local MP = minetest.get_modpath(minetest.get_current_modname())
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local S, NS = dofile(MP.."/intllib.lua")
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-- Data
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factions = {}
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-- This variable "version" can be used by other mods to check the compatibility of this mod
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factions.version = 2
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local facts = {}
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local storage = minetest.get_mod_storage()
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if storage:get_string("facts") ~= "" then
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facts = minetest.deserialize(storage:get_string("facts"))
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end
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-- Fix factions
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for fname, fact in pairs(facts) do
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if fact.members == nil then
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fact.members = {}
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end
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end
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factions.mode_unique_faction = minetest.settings:get_bool("player_factions.mode_unique_faction", true)
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factions.max_members_list = tonumber(minetest.settings:get("player_factions.max_members_list")) or 50
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local function save_factions()
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storage:set_string("facts", minetest.serialize(facts))
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end
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-- Data manipulation
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function factions.get_facts()
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return {table.unpack(facts)}
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end
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function factions.player_is_in_faction(fname, player_name)
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if not minetest.player_exists(player_name) or facts[fname] == nil then
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return false
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end
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return facts[fname].members[player_name]
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end
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function factions.get_player_faction(name)
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if not minetest.player_exists(name) then
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return false
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end
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minetest.log("warning", "Function factions.get_player_faction() is deprecated in favor of factions.get_player_factions(). Please check updates of mods depending on playerfactions.")
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for fname, fact in pairs(facts) do
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if fact.members[name] then
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return fname
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end
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end
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return nil
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end
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function factions.get_player_factions(name)
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if not minetest.player_exists(name) then
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return false
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end
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local player_factions = {}
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for fname, fact in pairs(facts) do
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if fact.members[name] then
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table.insert(player_factions, fname)
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end
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end
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return player_factions
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end
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function factions.get_administered_factions(name)
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local own_factions = {}
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for fname, fact in pairs(facts) do
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if minetest.get_player_privs(name).playerfactions_admin or fact.owner == name then
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table.insert(own_factions, fname)
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end
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end
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return own_factions
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end
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function factions.get_owner(fname)
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if facts[fname] == nil then
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return false
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end
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return facts[fname].owner
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end
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function factions.chown(fname, owner)
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if facts[fname] == nil then
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return false
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end
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facts[fname].owner = owner
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save_factions()
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return true
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end
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function factions.register_faction(fname, founder, pw)
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if facts[fname] ~= nil then
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return false
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end
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facts[fname] = {
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name = fname,
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owner = founder,
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password = pw,
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members = {[founder] = true}
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}
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save_factions()
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return true
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end
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function factions.disband_faction(fname)
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if facts[fname] == nil then
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return false
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end
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facts[fname] = nil
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save_factions()
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return true
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end
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function factions.get_password(fname)
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if facts[fname] == nil then
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return false
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end
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return facts[fname].password
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end
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function factions.set_password(fname, password)
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if facts[fname] == nil then
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return false
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end
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facts[fname].password = password
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save_factions()
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return true
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end
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function factions.join_faction(fname, player)
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if facts[fname] == nil or not minetest.player_exists(player) then
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return false
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end
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facts[fname].members[player] = true
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save_factions()
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return true
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end
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function factions.leave_faction(fname, player_name)
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if facts[fname] == nil or not minetest.player_exists(player_name) then
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return false
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end
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facts[fname].members[player_name] = nil
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save_factions()
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return true
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end
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-- Chat commands
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local function handle_command(name, param)
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local params = {}
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for p in string.gmatch(param, "[^%s]+") do
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table.insert(params, p)
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end
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if params == nil then
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minetest.chat_send_player(name, S("Unknown subcommand. Run '/help factions' for help"))
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end
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local action = params[1]
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if action == "create" then
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local faction_name = params[2]
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local password = params[3]
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if factions.mode_unique_faction and factions.get_player_faction(name) ~= nil then
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minetest.chat_send_player(name, S("You are already in a faction"))
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elseif faction_name == nil then
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minetest.chat_send_player(name, S("Missing faction name"))
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elseif password == nil then
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minetest.chat_send_player(name, S("Missing password"))
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elseif facts[faction_name] ~= nil then
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minetest.chat_send_player(name, S("That faction already exists"))
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else
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factions.register_faction(faction_name, name, password)
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minetest.chat_send_player(name, S("Registered @1", faction_name))
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return true
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end
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elseif action == "disband" then
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local password = nil
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local faction_name = nil
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local own_factions = factions.get_administered_factions(name)
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local number_factions = #own_factions
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if number_factions == 0 then
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minetest.chat_send_player(name, S("You are the owner of no faction"))
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return false
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elseif #params == 1 then
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minetest.chat_send_player(name, S("Missing password"))
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return false
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elseif #params == 2 and number_factions == 1 then
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password = params[2]
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faction_name = own_factions[1]
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elseif #params >= 3 then
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faction_name = params[3]
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password = params[2]
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end
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if password == nil then
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minetest.chat_send_player(name, S("Missing password"))
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elseif faction_name == nil then
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minetest.chat_send_player(name, S("You are the owner of many factions, you have to choose one of them : @1", table.concat(own_factions, ", ")))
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elseif not facts[faction_name] then
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minetest.chat_send_player(name, S("This faction doesn't exists"))
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elseif name ~= factions.get_owner(faction_name) and not minetest.get_player_privs(name).playerfactions_admin then
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minetest.chat_send_player(name, S("“Permission denied: You are not the owner of this faction, and don't have the playerfactions_admin privilege."))
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elseif password ~= factions.get_password(faction_name) then
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minetest.chat_send_player(name, S("Permission denied: Wrong password"))
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else
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factions.disband_faction(faction_name)
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minetest.chat_send_player(name, S("Disbanded @1", faction_name))
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return true
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end
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elseif action == "list" then
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local faction_list = {}
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for k, f in pairs(facts) do
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table.insert(faction_list, k)
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end
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if #faction_list ~= 0 then
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minetest.chat_send_player(name, "Factions("..#faction_list.."): "..table.concat(faction_list, ", "))
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else
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minetest.chat_send_player(name, S("There are no factions yet"))
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end
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return true
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elseif action == "info" then
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local faction_name = params[2]
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if faction_name == nil then
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local player_factions = factions.get_player_factions(name)
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if #player_factions == 1 then
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faction_name = player_factions[1]
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else
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minetest.chat_send_player(name, S("You are in many factions, you have to choose one of them : @1", table.concat(player_factions, ", ")))
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return false
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end
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elseif facts[faction_name] == nil then
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minetest.chat_send_player(name, S("This faction is not registered"))
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else
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local fmembers = ""
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if table.getn(facts[faction_name].members) > factions.max_members_list then
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fmembers = S("The faction has more than @1 members, the members list can't be shown",factions.max_members_list)
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else
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for play,_ in pairs(facts[faction_name].members) do
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if fmembers == "" then
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fmembers = play
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else
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fmembers = fmembers..", "..play
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end
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end
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end
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minetest.chat_send_player(name, S("Name: @1\nOwner: @2\nMembers: @3", faction_name, factions.get_owner(faction_name), fmembers))
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if factions.get_owner(faction_name) == name or minetest.get_player_privs(name).playerfactions_admin then
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minetest.chat_send_player(name, S("Password: @1", factions.get_password(faction_name)))
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end
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end
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elseif action == "join" then
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local faction_name = params[2]
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local password = params[3]
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if factions.get_player_faction(name) ~= nil and factions.mode_unique_faction then
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minetest.chat_send_player(name, S("You are already in a faction"))
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elseif facts[faction_name] == nil then
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minetest.chat_send_player(name, S("The faction @1 doesn't exist", faction_name))
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elseif factions.get_password(faction_name) ~= password then
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minetest.chat_send_player(name, S("Permission denied: Wrong password."))
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else
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if factions.join_faction(faction_name, name) then
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minetest.chat_send_player(name, S("Joined @1", faction_name))
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return true
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else
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minetest.chat_send_player(name, S("Error on joining"))
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return false
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end
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end
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elseif action == "leave" then
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local player_factions = factions.get_player_factions(name)
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local number_factions = table.getn(player_factions)
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local faction_name = nil
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if number_factions == 0 then
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minetest.chat_send_player(name, S("You are not in a faction"))
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return false
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elseif #params == 1 then
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if number_factions == 1 then
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faction_name = player_factions[1]
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else
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minetest.chat_send_player(name, S("You are in many factions, you have to choose one of them : @1", table.concat(player_factions, ", ")))
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return false
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end
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elseif #params >= 1 and facts[params[2]] ~= nil then
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faction_name = params[2]
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end
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if faction_name == nil then
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minetest.chat_send_player(name, "The given faction doesn't exists")
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elseif factions.get_owner(faction_name) == name then
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minetest.chat_send_player(name, S("You cannot leave your own faction, change owner or disband it."))
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else
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if factions.leave_faction(faction_name, name) then
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minetest.chat_send_player(name, S("Left @1", faction_name))
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return true
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else
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minetest.chat_send_player(name, S("Error on leaving faction"))
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return false
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end
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end
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elseif action == "kick" then
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local target = nil
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local faction_name = nil
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local own_factions = factions.get_administered_factions(name)
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local number_factions = table.getn(own_factions)
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if number_factions == 0 then
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minetest.chat_send_player(name, S("You are the owner of no faction, you can't use this command"))
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return false
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elseif #params == 2 and number_factions == 1 then
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target = params[2]
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faction_name = own_factions[1]
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elseif #params >= 3 then
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faction_name = params[3]
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target = params[2]
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end
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if faction_name == nil then
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minetest.chat_send_player(name, S("You are the owner of many factions, you have to choose one of them : @1", table.concat(own_factions, ", ")))
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elseif target == nil then
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minetest.chat_send_player(name, S("Missing player name"))
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elseif factions.get_owner(faction_name) ~= name and not minetest.get_player_privs(name).playerfactions_admin then
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minetest.chat_send_player(name, S("Permission denied: You are not the owner of this faction, and don't have the playerfactions_admin privilege."))
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elseif not facts[faction_name].members[target] then
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minetest.chat_send_player(name, S("This player is not in the specified faction"))
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elseif target == factions.get_owner(faction_name) then
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minetest.chat_send_player(name, S("You cannot kick the owner of a faction, use '/factions chown <player> [faction]' to change the ownership."))
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else
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if factions.leave_faction(faction_name, target) then
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minetest.chat_send_player(name, S("Kicked @1 from faction", target))
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return true
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else
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minetest.chat_send_player(name, S("Error kicking @1 from faction", target))
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return false
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end
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end
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elseif action == "passwd" then
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local password = nil
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local faction_name = nil
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local own_factions = factions.get_administered_factions(name)
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local number_factions = table.getn(own_factions)
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if #params == 1 then
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minetest.chat_send_player(name, S("Missing password"))
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return false
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elseif number_factions == 0 then
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minetest.chat_send_player(name, S("You are the owner of no faction, you can't use this command"))
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return false
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elseif #params == 2 and number_factions == 1 then
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password = params[2]
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faction_name = own_factions[1]
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elseif #params >= 3 then
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faction_name = params[3]
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password = params[2]
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end
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if faction_name == nil then
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minetest.chat_send_player(name, S("You are the owner of many factions, you have to choose one of them : @1", table.concat(own_factions, ", ")))
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elseif password == nil then
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minetest.chat_send_player(name, S("Missing password"))
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elseif factions.get_owner(faction_name) ~= name and not minetest.get_player_privs(name).playerfactions_admin then
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minetest.chat_send_player(name, S("Permission denied: You are not the owner of this faction, and don't have the playerfactions_admin privilege."))
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else
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if factions.set_password(faction_name, password) then
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minetest.chat_send_player(name, S("Password has been updated."))
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return true
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else
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minetest.chat_send_player(name, S("Failed to change password."))
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return false
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end
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end
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elseif action == "chown" then
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local own_factions = factions.get_administered_factions(name)
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local number_factions = table.getn(own_factions)
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local faction_name = nil
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local target = nil
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local password = nil
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if #params < 3 then
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if params[2] ~= nil and minetest.player_exists(params[2]) then
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minetest.chat_send_player(name,"Missing password")
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return false
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else
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minetest.chat_send_player(name,"Missing player name")
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return false
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end
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elseif number_factions == 0 then
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minetest.chat_send_player(name, S("You are the owner of no faction, you can't use this command"))
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return false
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elseif number_factions == 1 and #params == 3 then
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faction_name = own_factions[1]
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target = params[2]
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password = params[3]
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elseif #params >= 4 then
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faction_name = params[4]
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target = params[2]
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password = params[3]
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end
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if faction_name == nil then
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minetest.chat_send_player(name, S("You are the owner of many factions, you have to choose one of them : @1", table.concat(own_factions, ", ")))
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elseif target == nil then
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minetest.chat_send_player(name, S("Missing player name"))
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elseif password == nil then
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minetest.chat_send_player(name, S("Missing password"))
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elseif name ~= factions.get_owner(faction_name) and not minetest.get_player_privs(name).playerfactions_admin then
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minetest.chat_send_player(name, S("Permission denied: You are not the owner of this faction, and don't have the playerfactions_admin privilege."))
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elseif not facts[faction_name].members[target] then
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minetest.chat_send_player(name, S("@1 isn't in your faction", target))
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elseif password ~= factions.get_password(faction_name) then
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minetest.chat_send_player(name, S("Permission denied: Wrong password"))
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else
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if factions.chown(faction_name, target) then
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minetest.chat_send_player(name, S("Ownership has been transferred to @1", target))
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return true
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else
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minetest.chat_send_player(name, S("Failed to transfer ownership."))
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return false
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end
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end
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elseif action == "invite" then
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if not minetest.get_player_privs(name).playerfactions_admin then
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minetest.chat_send_player(name, "Permission denied: You can't use this command, playerfactions_admin priv is needed.")
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else
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local target = params[2]
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local faction_name = params[3]
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if facts[faction_name] == nil then
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minetest.chat_send_player(name, "The faction doesn't exist")
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elseif not minetest.player_exists(target) then
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minetest.chat_send_player(name, "The player doesn't exist")
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elseif factions.mode_unique_faction and factions.get_player_faction(target) ~= nil then
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minetest.chat_send_player(name, S("The player is already in the faction \"@1\"",factions.get_player_faction(target)))
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else
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if factions.join_faction(faction_name, target) then
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minetest.chat_send_player(name, S("@1 is now a member of the faction @2", target, faction_name))
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return true
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else
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minetest.chat_send_player(name, S("Error on adding @1 into @2.", target, faction_name))
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return true
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end
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end
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end
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else
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minetest.chat_send_player(name, S("Unknown subcommand. Run '/help factions' for help"))
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end
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return false
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end
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minetest.register_chatcommand("factions", {
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params = "create <faction> <password>: "..S("Create a new faction").."\n"
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.."list: "..S("List available factions").."\n"
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.."info <faction>: "..S("See information on a faction").."\n"
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.."join <faction> <password>: "..S("Join an existing faction").."\n"
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.."leave [faction]: "..S("Leave your faction").."\n"
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.."kick <player> [faction]: "..S("Kick someone from your faction or from the given faction").."\n"
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.."disband <password> [faction]: "..S("Disband your faction or the given faction").."\n"
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.."passwd <password> [faction]: "..S("Change your faction's password or the password of the given faction").."\n"
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.."chown <player> [faction]:"..S("Transfer ownership of your faction").."\n"
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.."invite <player> <faction>:"..S("Add player to a faction, you need factionsplayer_admin privs").."\n",
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description = "",
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privs = {},
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func = handle_command
|
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})
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