364 lines
11 KiB
Lua
Executable File
364 lines
11 KiB
Lua
Executable File
--[[
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Money Mod by Kotolegokot and Xiong
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Edited by TenPlus1 (13th May 2016)
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]]
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-- Does player have permissions for this shop?
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local function has_shop_privilege(meta, player)
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return player:get_player_name() == meta:get_string("owner")
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or minetest.get_player_privs(player:get_player_name())["protection_bypass"] -- was server
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end
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-- Barter shop
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minetest.register_node("money:barter_shop", {
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description = "Barter Shop",
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tiles = {
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"default_chest_top.png",
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"default_chest_top.png",
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"default_chest_side.png",
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"default_chest_side.png",
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"default_chest_side.png",
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"default_chest_front.png^money_barter_shop_front.png"
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},
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groups = {snappy = 2, choppy = 2, oddly_breakable_by_hand = 2},
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sounds = default.node_sound_wood_defaults(),
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paramtype2 = "facedir",
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after_place_node = function(pos, placer)
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local meta = minetest.get_meta(pos)
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meta:set_string("owner", placer:get_player_name())
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meta:set_string("infotext", "Untuned Barter Shop (owned by "
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.. placer:get_player_name() .. ")")
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end,
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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meta:set_string("formspec", "size[8,7]"
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.. default.gui_bg
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.. default.gui_bg_img
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.. default.gui_slots
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.. "field[0.3,0.50;8,1;bartershopname;Shop name:;]"
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.. "field[0.3,1.75;8,1;nodename1;Name of item to give player:;]"
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.. "field[0.3,3.00;8,1;amount1;How many to give:;]"
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.. "field[0.3,4.25;8,1;nodename2;Name of what shop wants in return:;]"
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.. "field[0.3,5.50;8,1;amount2;Number to take:;]"
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.. "button_exit[3,6.25;2,1;button;Tune]")
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meta:set_string("infotext", "Untuned Barter Shop")
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meta:set_string("owner", "")
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meta:set_string("form", "yes")
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end,
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-- retune
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on_punch = function(pos, node, player)
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local meta = minetest.get_meta(pos)
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if player:get_player_name() ~= meta:get_string("owner") then
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return
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end
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meta:set_string("formspec", "size[8,7]"
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.. default.gui_bg
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.. default.gui_bg_img
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.. default.gui_slots
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.. "field[0.3,0.50;8,1;bartershopname;Shop name:;${bartershopname}]"
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.. "field[0.3,1.75;8,1;nodename1;Name of item to give player:;${nodename1}]"
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.. "field[0.3,3.00;8,1;amount1;How many to give:;${amount1}]"
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.. "field[0.3,4.25;8,1;nodename2;Name of what shop wants in return:;${nodename2}]"
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.. "field[0.3,5.50;8,1;amount2;Number to take:;${amount2}]"
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.. "button_exit[3,6.25;2,1;button;Retune]")
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meta:set_string("infotext", "Detuned Barter Shop")
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meta:set_string("form", "yes")
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minetest.chat_send_player(player:get_player_name(), "Barter Shop detuned.")
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end,
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-- end retune
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can_dig = function(pos, player)
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local meta = minetest.get_meta(pos)
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local inv = meta:get_inventory()
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return inv:is_empty("main")
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and (meta:get_string("owner") == player:get_player_name()
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or minetest.get_player_privs(player:get_player_name())["protection_bypass"])
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end,
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allow_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
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local meta = minetest.get_meta(pos)
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if not has_shop_privilege(meta, player) then
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minetest.log("action", player:get_player_name()
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.. " tried to access barter shop belonging to "
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.. meta:get_string("owner").." at "
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.. minetest.pos_to_string(pos))
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return 0
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end
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return count
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end,
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allow_metadata_inventory_put = function(pos, listname, index, stack, player)
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local meta = minetest.get_meta(pos)
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if not has_shop_privilege(meta, player) then
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minetest.log("action", player:get_player_name()
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.. " tried to access barter shop belonging to "
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.. meta:get_string("owner").." at "
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.. minetest.pos_to_string(pos))
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return 0
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end
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-- if item is worn do not put in shop
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if stack:get_wear() > 0 then
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return 0
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end
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return stack:get_count()
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end,
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allow_metadata_inventory_take = function(pos, listname, index, stack, player)
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local meta = minetest.get_meta(pos)
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if not has_shop_privilege(meta, player) then
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minetest.log("action", player:get_player_name()
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.. " tried to access barter shop belonging to "
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.. meta:get_string("owner").." at "
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.. minetest.pos_to_string(pos))
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return 0
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end
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return stack:get_count()
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end,
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--[[
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on_metadata_inventory_move = function(pos, from_list, from_index, to_list, to_index, count, player)
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minetest.log("action", player:get_player_name()..
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" moves stuff in barter shop at "..minetest.pos_to_string(pos))
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end,
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on_metadata_inventory_put = function(pos, listname, index, stack, player)
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minetest.log("action", player:get_player_name()..
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" puts stuff in barter shop at "..minetest.pos_to_string(pos))
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end,
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on_metadata_inventory_take = function(pos, listname, index, count, player)
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minetest.log("action", player:get_player_name()..
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" takes stuff from barter shop at "..minetest.pos_to_string(pos))
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end,
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]]
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on_receive_fields = function(pos, formname, fields, sender)
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local meta = minetest.get_meta(pos)
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if meta:get_string("form") == "yes" then
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if fields.bartershopname ~= ""
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and minetest.registered_items[fields.nodename1]
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and minetest.registered_items[fields.nodename2]
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and tonumber(fields.amount1)
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and tonumber(fields.amount1) >= 1
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and tonumber(fields.amount2)
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and tonumber(fields.amount2) >= 1
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and (meta:get_string("owner") == sender:get_player_name()
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or minetest.get_player_privs(sender:get_player_name())["protection_bypass"]) then
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meta:set_string("formspec", "size[8,10]"
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.. default.gui_bg
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.. default.gui_bg_img
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.. default.gui_slots
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.. "list[context;main;0,0;8,4;]"
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.. "label[0,4.25.0;Selling "
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.. fields.amount1 .."x "
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.. fields.nodename1 .. " for "
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.. fields.amount2 .. "x "
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.. fields.nodename2 .. "]"
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.. "button[3,5;2,1;button;Exchange]"
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.. "list[current_player;main;0,6;8,4;]"
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.. "listring[]")
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meta:set_string("bartershopname", fields.bartershopname)
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meta:set_string("nodename1", fields.nodename1)
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meta:set_string("nodename2", fields.nodename2)
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meta:set_string("amount1", fields.amount1)
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meta:set_string("amount2", fields.amount2)
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meta:set_string("infotext", "Barter Shop \"" .. fields.bartershopname .. "\" (owned by " .. meta:get_string("owner") .. ")")
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meta:set_string("form", "no")
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meta:get_inventory():set_size("main", 8*4)
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end
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elseif fields["button"] then
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local sender_name = sender:get_player_name()
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local inv = meta:get_inventory()
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local sender_inv = sender:get_inventory()
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if not inv:contains_item("main", meta:get_string("nodename1") .. " " .. meta:get_string("amount1")) then
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minetest.chat_send_player(sender_name, "Barter shop does not have enough goods.")
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return
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elseif not sender_inv:contains_item("main", meta:get_string("nodename2") .. " " .. meta:get_string("amount2")) then
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minetest.chat_send_player(sender_name, "You do not have enough goods to trade.")
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return
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elseif not inv:room_for_item("main", meta:get_string("nodename2") .. " " .. meta:get_string("amount2")) then
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minetest.chat_send_player(sender_name, "Not enough space in barter shop.")
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return
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elseif not sender_inv:room_for_item("main", meta:get_string("nodename1") .. " " .. meta:get_string("amount1")) then
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minetest.chat_send_player(sender_name, "Your inventory is too full.")
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return
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end
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-- take items from shop
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inv:remove_item("main", meta:get_string("nodename1") .. " " .. meta:get_string("amount1"))
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-- take items from player
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sender_inv:remove_item("main", meta:get_string("nodename2") .. " " .. meta:get_string("amount2"))
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-- add items to shop
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inv:add_item("main", meta:get_string("nodename2") .. " " .. meta:get_string("amount2"))
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-- give paid for items to player
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sender_inv:add_item("main", meta:get_string("nodename1") .. " " .. meta:get_string("amount1"))
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minetest.chat_send_player(sender_name, "You exchanged "
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.. meta:get_string("amount2") .. "x "
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.. meta:get_string("nodename2") .. " for "
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.. meta:get_string("amount1") .. "x "
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.. meta:get_string("nodename1") .. ".")
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end
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end,
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})
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-- Barter Shop recipe
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minetest.register_craft({
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type = "shapeless",
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output = "money:barter_shop",
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recipe = {"default:sign_wall", "default:chest_locked"},
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})
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-- Admin barter shop
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minetest.register_node("money:admin_barter_shop", {
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description = "Admin Barter Shop",
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tiles = {
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"default_chest_top.png",
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"default_chest_top.png",
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"default_chest_side.png",
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"default_chest_side.png",
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"default_chest_side.png",
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"default_chest_front.png^money_admin_barter_shop_front.png"},
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groups = {snappy = 2, choppy = 2, oddly_breakable_by_hand = 2},
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sounds = default.node_sound_wood_defaults(),
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paramtype2 = "facedir",
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on_construct = function(pos)
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local meta = minetest.get_meta(pos)
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meta:set_string("formspec", "size[8,6]"
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.. default.gui_bg
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.. default.gui_bg_img
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.. default.gui_slots
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.. "field[0.256,0.5;8,1;nodename1;What are you giving to player:;]"
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.. "field[0.256,1.75;8,1;amount1;Amount to give:;]"
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.. "field[0.256,3;8,1;nodename2;In exchange for what:;]"
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.. "field[0.256,4.25;8,1;amount2;Amount to take:;]"
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.. "button_exit[3.1,5;2,1;button;Proceed]")
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meta:set_string("infotext", "Untuned Admin Barter Shop")
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meta:set_string("form", "yes")
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end,
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can_dig = function(pos,player)
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return minetest.get_player_privs(player:get_player_name())["protection_bypass"]
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end,
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on_receive_fields = function(pos, formname, fields, sender)
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local meta = minetest.get_meta(pos)
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if meta:get_string("form") == "yes" then
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if minetest.registered_items[fields.nodename1]
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and minetest.registered_items[fields.nodename2]
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and tonumber(fields.amount1)
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and tonumber(fields.amount1) >= 1
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and tonumber(fields.amount2)
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and tonumber(fields.amount2) >= 1
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and (meta:get_string("owner") == sender:get_player_name()
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or minetest.get_player_privs(sender:get_player_name())["protection_bypass"]) then
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meta:set_string("formspec", "size[8,6]"
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.. default.gui_bg
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.. default.gui_bg_img
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.. default.gui_slots
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.. "label[0,0.0;Selling "
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.. fields.amount1 .."x "
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.. fields.nodename1 .. " for "
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.. fields.amount2 .. "x "
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.. fields.nodename2 .. "]"
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.. "button[3,0.75;2,1;button;Exchange]"
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.. "list[current_player;main;0,2;8,4;]")
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meta:set_string("nodename1", fields.nodename1)
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meta:set_string("nodename2", fields.nodename2)
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meta:set_string("amount1", fields.amount1)
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meta:set_string("amount2", fields.amount2)
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meta:set_string("form", "no")
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meta:set_string("infotext", "Selling "
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.. fields.amount1 .. "x "
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.. fields.nodename1 .. " for "
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.. fields.amount2 .. "x "
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.. fields.nodename2)
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end
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elseif fields["button"] then
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local sender_name = sender:get_player_name()
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local sender_inv = sender:get_inventory()
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if not sender_inv:contains_item("main", meta:get_string("nodename2") .. " " .. meta:get_string("amount2")) then
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minetest.chat_send_player(sender_name, "You do not have enough goods to trade.")
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return
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elseif not sender_inv:room_for_item("main", meta:get_string("nodename1") .. " " .. meta:get_string("amount1")) then
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minetest.chat_send_player(sender_name, "Your inventory is too full.")
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return
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end
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-- take payment from player
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sender_inv:remove_item("main", meta:get_string("nodename2") .. " " .. meta:get_string("amount2"))
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-- add item(s) you purchased
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sender_inv:add_item("main", meta:get_string("nodename1") .. " " .. meta:get_string("amount1"))
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minetest.chat_send_player(sender_name, "You exchanged "
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.. meta:get_string("amount2") .. "x "
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.. meta:get_string("nodename2") .. " for "
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.. meta:get_string("amount1") .. "x "
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.. meta:get_string("nodename1") .. ".")
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end
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end,
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})
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