2018-07-08 09:30:13 +02:00
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--[[
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Exchange Shop
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This code is based on the idea of Dan Duncombe's exchange shop
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https://web.archive.org/web/20160403113102/https://forum.minetest.net/viewtopic.php?id=7002
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]]
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2020-04-21 20:00:41 +02:00
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local S = exchange_shop.S
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2018-07-08 09:30:13 +02:00
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local shop_positions = {}
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2022-07-10 17:04:21 +02:00
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local tconcat = table.concat
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2022-11-06 00:20:15 +01:00
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local lower = utf8.lower
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2022-07-10 17:04:21 +02:00
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2022-06-16 17:13:58 +02:00
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local function get_exchange_shop_formspec(mode, pos, meta)
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2022-03-23 23:37:58 +01:00
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local name = "nodemeta:" .. pos.x .. "," .. pos.y .. "," .. pos.z
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2018-07-09 10:54:02 +02:00
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meta = meta or minetest.get_meta(pos)
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2018-07-08 09:30:13 +02:00
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local function listring(src)
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2022-03-23 23:37:58 +01:00
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return "listring[" .. name .. ";" .. src .. "]" ..
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2018-07-08 09:30:13 +02:00
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"listring[current_player;main]"
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end
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2022-04-13 09:17:44 +02:00
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local function make_slots(x, y, w, h, list, label)
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local slots_image = ""
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for _x = 1, w do
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for _y = 1, h do
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slots_image = slots_image ..
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"item_image[" .. _x + x - 1 .. "," .. _y + y - 1 .. ";1,1;default:cell]"
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end
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end
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2022-07-10 17:04:21 +02:00
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return tconcat({
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2022-03-23 23:37:58 +01:00
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("label[%f,%f;%s]"):format(x, y - 0.5, label),
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-- ("image[%f,%f;0.6,0.6;shop_front.png]"):format(x + 0.15, y + 0.3),
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-- ("image[%f,%f;0.6,0.6;%s]"):format(x + 0.15, y + 0.0, arrow),
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2022-04-13 09:17:44 +02:00
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-- ("item_image[%f,%f;1,1;default:cell]"):format(x, y),
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-- ("item_image[%f,%f;1,1;default:cell]"):format(x + 1, y),
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-- ("item_image[%f,%f;1,1;default:cell]"):format(x, y + 1),
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-- ("item_image[%f,%f;1,1;default:cell]"):format(x + 1, y + 1),
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(slots_image),
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("list[" .. name .. ";%s;%f,%f;%u,%u;]"):format(list, x, y, w, h)
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2020-04-21 21:28:10 +02:00
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})
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end
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2022-04-13 09:17:44 +02:00
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2018-07-08 09:30:13 +02:00
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if mode == "customer" then
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-- customer
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2018-07-09 10:54:02 +02:00
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local formspec = (
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2022-03-23 23:37:58 +01:00
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"size[9,8.75]" ..
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"item_image[0,-0.1;1,1;".. exchange_shop.shopname .. "]" ..
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"label[0.9,0.1;" .. S("Exchange Shop") .. "]" ..
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default.gui_close_btn() ..
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2022-07-10 17:04:21 +02:00
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make_slots(1, 1.1, 2, 2, "cust_ow", S("You give:")) ..
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"button[3,3.2;3,1;exchange;" .. S("Exchange") .. "]" ..
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make_slots(6, 1.1, 2, 2, "cust_og", S("You get:"))
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2018-07-09 10:54:02 +02:00
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)
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-- Insert fallback slots
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2022-04-13 09:17:44 +02:00
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local inv_pos = 4.75
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local main_image = ""
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for x = 1, 9 do
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for y = 1, 4 do
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main_image = main_image ..
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"item_image[" .. x - 1 .. "," .. y + inv_pos - 1 .. ";1,1;default:cell]"
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end
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2018-07-09 10:54:02 +02:00
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end
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2022-04-13 09:17:44 +02:00
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formspec = formspec ..
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main_image ..
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2022-07-10 17:04:21 +02:00
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"list[current_player;main;0," .. inv_pos .. ";9,4;]"
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2022-04-13 09:17:44 +02:00
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2022-11-06 00:20:15 +01:00
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return formspec
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end
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local function make_slots_btns(x, y, w, h, list, label)
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local fs = {make_slots(x, y, w, h, list, label)}
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local i = 0
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for y2 = 1, h do
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for x2 = 1, w do
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i = i + 1
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2022-11-08 09:48:10 +01:00
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fs[#fs + 1] = ("image_button[%s,%s;1.2,1.2;;%s_%s;;false;false]"):format(
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x + x2 - 1.1, y + y2 - 1.1, list, i
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)
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2022-11-06 00:20:15 +01:00
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end
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end
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return tconcat(fs)
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2018-07-08 09:30:13 +02:00
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end
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2022-04-13 09:17:44 +02:00
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if mode == "owner_custm" or mode == "owner_stock" then
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2018-07-09 10:54:02 +02:00
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local overflow = not meta:get_inventory():is_empty("custm_ej")
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2018-07-08 09:30:13 +02:00
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-- owner
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2022-11-08 09:44:33 +01:00
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local formspec =
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2022-11-06 00:20:15 +01:00
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"formspec_version[3]size[10,10]real_coordinates[false]" ..
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2022-03-23 23:37:58 +01:00
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"item_image[0,-0.1;1,1;".. exchange_shop.shopname .. "]" ..
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"label[0.9,0.1;" .. S("Exchange Shop") .. "]" ..
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default.gui_close_btn("9.3,-0.1") ..
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2022-11-08 09:44:33 +01:00
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"label[5,0.4;" .. S("Current stock:") .. "]" ..
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2022-11-06 00:20:15 +01:00
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make_slots_btns(0.1, 2, 2, 2, "cust_ow", S("You need:")) ..
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2022-11-08 09:44:33 +01:00
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make_slots_btns(2.6, 2, 2, 2, "cust_og", S("You give:"))
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if not minetest.is_yes(meta:get_string("item_picker")) then
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formspec = formspec ..
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"button[0.5,0.9;4,0.8;update;" .. S("Update shop") .. "]"
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end
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2018-07-08 09:30:13 +02:00
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2018-07-09 10:54:02 +02:00
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if overflow then
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2022-11-08 09:44:33 +01:00
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formspec = formspec ..
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2022-04-13 09:17:44 +02:00
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"item_image[0.1,4.4;1,1;default:cell]" ..
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"item_image[1.1,4.4;1,1;default:cell]" ..
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"item_image[2.1,4.4;1,1;default:cell]" ..
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"item_image[3.1,4.4;1,1;default:cell]" ..
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"list[" .. name .. ";custm_ej;0.1,4.4;4,1;]" ..
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2022-07-10 17:04:21 +02:00
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"label[0.1,5.3;" .. S("Ejected items:") .. " " .. S("Remove me!") .. "]" ..
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2018-07-09 10:54:02 +02:00
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listring("custm_ej")
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end
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2022-04-13 09:17:44 +02:00
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local stock_image = ""
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for x = 1, 5 do
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for y = 1, 4 do
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stock_image = stock_image ..
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"item_image[" .. x + 4 .. "," .. y .. ";1,1;default:cell]"
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end
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end
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2021-11-25 21:01:05 +01:00
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local arrow = "default_arrow_bg.png"
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2018-07-08 09:30:13 +02:00
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if mode == "owner_custm" then
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2022-03-23 23:37:58 +01:00
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formspec = (formspec ..
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2022-07-10 17:04:21 +02:00
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"button[6.25,5.25;2.4,0.5;view_stock;" .. S("Income") .. "]" ..
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2022-04-13 09:17:44 +02:00
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stock_image ..
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2022-03-23 23:37:58 +01:00
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"list[" .. name .. ";custm;5,1;5,4;]" ..
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2018-07-08 09:30:13 +02:00
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listring("custm"))
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2020-04-21 21:28:10 +02:00
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arrow = arrow .. "\\^\\[transformFY"
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2018-07-08 09:30:13 +02:00
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else
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2022-03-23 23:37:58 +01:00
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formspec = (formspec ..
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2022-07-10 17:04:21 +02:00
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"button[6.25,5.25;2.4,0.5;view_custm;" .. S("Outgoing") .. "]" ..
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2022-04-13 09:17:44 +02:00
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stock_image ..
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2022-03-23 23:37:58 +01:00
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"list[" .. name .. ";stock;5,1;5,4;]" ..
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2018-07-08 09:30:13 +02:00
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listring("stock"))
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end
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2022-04-13 09:17:44 +02:00
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local main_image = ""
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for x = 1, 9 do
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for y = 1, 4 do
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main_image = main_image ..
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"item_image[" .. x - 0.5 .. "," .. y + 5 .. ";1,1;default:cell]"
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end
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end
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formspec = formspec ..
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2022-07-10 17:04:21 +02:00
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-- "label[1,5.4;" .. S("Use (E) + (Right click) for customer interface") .. "]" ..
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2022-04-13 09:17:44 +02:00
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main_image ..
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"image[8.65,5.2;0.6,0.6;" .. arrow .. "]" ..
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"list[current_player;main;0.5,6;9,4;]"
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return formspec
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2018-07-08 09:30:13 +02:00
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end
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return ""
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end
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2022-11-06 00:20:15 +01:00
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local function shop_valid(pos, player)
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return minetest.get_node(pos).name == exchange_shop.shopname and
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not minetest.is_protected(pos, player:get_player_name())
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end
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-- TODO: Maybe not use flow
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local function go_back(player, ctx)
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if shop_valid(ctx.pos, player) then
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local name = player:get_player_name()
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shop_positions[name] = ctx.pos
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minetest.show_formspec(name, "exchange_shop:shop_formspec",
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get_exchange_shop_formspec("owner_custm", ctx.pos))
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end
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end
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local items_cache = {}
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minetest.after(0, function()
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for item, def in pairs(minetest.registered_items) do
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if (not def.groups or (def.groups.not_in_creative_inventory ~= 1 and
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def.groups.stairs ~= 1)) and def.description ~= "" then
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items_cache[#items_cache + 1] = item
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end
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end
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table.sort(items_cache)
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end)
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local function matches_search(query, description, lang)
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return query == "" or
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lower(minetest.get_translated_string(lang, description)):find(query, 1, true)
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end
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local gui = flow.widgets
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local item_picker = flow.make_gui(function(player, ctx)
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local rows = {name='items', w = 11.8, h = 5.8, custom_scrollbar = {
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w = 0.9,
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scrollbar_bg = "inventory_creative_scrollbar_bg.png",
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slider = "inventory_creative_slider.png",
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arrow_up = "inventory_creative_arrow_up.png",
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arrow_down = "inventory_creative_arrow_down.png",
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}}
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local query = ctx.form.Dsearch and lower(ctx.form.Dsearch) or ""
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-- Reset items scrollbar
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if ctx.query ~= query then
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ctx.form["_scrollbar-items"] = 0
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ctx.query = query
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end
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local name = player:get_player_name()
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local info = minetest.get_player_information(name)
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local lang = info and info.lang_code or ""
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local row = {}
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for _, item in ipairs(items_cache) do
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local description = minetest.registered_items[item].description
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if matches_search(query, description, lang) then
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if #row >= 10 then
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rows[#rows + 1] = gui.HBox(row)
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row = {}
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end
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row[#row + 1] = gui.ItemImageButton{
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w = 1, h = 1,
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item_name = item,
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2022-11-08 09:48:10 +01:00
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on_event = function(_, c)
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2022-11-06 00:20:15 +01:00
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if c.item ~= item or c.form.amount ~= "1" then
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c.item = item
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c.desc = description or item
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c.form.amount = "1"
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return true
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end
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end,
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}
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end
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end
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if #rows > 0 or #row > 0 then
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rows[#rows + 1] = gui.HBox(row)
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else
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rows[#rows + 1] = gui.Label{label = S("No items found.")}
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end
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return gui.VBox{
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gui.HBox{
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gui.Style{selectors = {"back"}, props = {border = false}},
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gui.ItemImageButton{
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item_name = exchange_shop.shopname, w = 1, h = 1,
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on_event = go_back, name = "back",
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},
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gui.Label{label = S("Select item"), align_h = "left", expand = true},
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-- Search box
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gui.HBox{
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align_v = "centre",
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bgimg = "inventory_search_bg9.png",
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bgimg_middle = 25,
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spacing = 0,
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gui.Spacer{expand = false, padding = 0.06},
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gui.Style{selectors = {"Dsearch"}, props = {border = false, bgcolor = "transparent"}},
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gui.Field{name = "Dsearch", w = 3, h = 0.7},
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gui.ImageButton{
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w = 0.7, h = 0.7, drawborder = false, padding = 0.05,
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texture_name = "inventory_search.png",
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},
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gui.ImageButton{
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w = 0.7, h = 0.7, drawborder = false, padding = 0.05,
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texture_name = "inventory_search_clear.png",
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on_event = function(_, c)
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if c.form.Dsearch ~= "" then
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c.form.Dsearch = ""
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return true
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end
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end
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},
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}
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},
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gui.StyleType{
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selectors = {"item_image_button"},
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props = {
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bgimg = "formspec_cell.png",
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bgimg_hovered = "formspec_cell.png^[brighten",
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border = false,
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}
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},
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gui.ScrollableVBox(rows),
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gui.HBox{
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gui.ItemImage{w = 1, h = 1, item_name = ctx.item},
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gui.Label{
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label = ctx.desc and ctx.item ~= "" and
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S("Selected item: @1", ctx.desc) or
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S("No item selected")
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},
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},
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gui.HBox{
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gui.Field{name = "amount", label = S("Amount"), default = "1"},
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gui.HBox{
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expand = true, align_h = "end", align_v = "end",
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gui.Button{
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|
label = S("Clear"),
|
|
|
|
w = 3.5,
|
2022-11-08 09:48:10 +01:00
|
|
|
on_event = function(_, c)
|
2022-11-06 00:20:15 +01:00
|
|
|
c.item = ""
|
|
|
|
c.form.amount = "0"
|
|
|
|
return true
|
|
|
|
end,
|
|
|
|
},
|
|
|
|
gui.Button{
|
|
|
|
label = S("Save"),
|
|
|
|
w = 3.5,
|
|
|
|
on_event = function(p, c)
|
2022-11-08 09:44:33 +01:00
|
|
|
if not shop_valid(c.pos, p) then return end
|
|
|
|
|
|
|
|
-- Only update the inventory if the shop has been updated
|
|
|
|
local meta = minetest.get_meta(c.pos)
|
|
|
|
if not minetest.is_yes(meta:get_string("item_picker")) then
|
2022-11-06 00:20:15 +01:00
|
|
|
local item = ItemStack(c.item)
|
|
|
|
local amount = tonumber(c.form.amount)
|
|
|
|
if amount and amount == amount and amount >= 1 then
|
|
|
|
item:set_count(math.min(amount, item:get_stack_max()))
|
|
|
|
end
|
|
|
|
shop_positions[name] = c.pos
|
|
|
|
meta:get_inventory():set_stack(c.list, c.idx, item)
|
|
|
|
end
|
2022-11-08 09:44:33 +01:00
|
|
|
|
|
|
|
minetest.show_formspec(name, "exchange_shop:shop_formspec",
|
|
|
|
get_exchange_shop_formspec("owner_custm", c.pos, meta))
|
2022-11-06 00:20:15 +01:00
|
|
|
end,
|
|
|
|
},
|
|
|
|
},
|
|
|
|
},
|
|
|
|
}
|
|
|
|
end)
|
|
|
|
|
|
|
|
|
2018-07-08 09:30:13 +02:00
|
|
|
minetest.register_on_player_receive_fields(function(sender, formname, fields)
|
|
|
|
if formname ~= "exchange_shop:shop_formspec" then
|
|
|
|
return
|
|
|
|
end
|
|
|
|
|
|
|
|
local player_name = sender:get_player_name()
|
|
|
|
local pos = shop_positions[player_name]
|
|
|
|
if not pos then
|
|
|
|
return
|
|
|
|
end
|
|
|
|
|
2022-07-10 17:04:21 +02:00
|
|
|
if fields.quit or minetest.get_node(pos).name ~= exchange_shop.shopname then
|
2018-07-08 09:30:13 +02:00
|
|
|
shop_positions[player_name] = nil
|
|
|
|
return
|
|
|
|
end
|
|
|
|
|
|
|
|
local meta = minetest.get_meta(pos)
|
|
|
|
if fields.exchange then
|
|
|
|
local shop_inv = meta:get_inventory()
|
|
|
|
local player_inv = sender:get_inventory()
|
|
|
|
if shop_inv:is_empty("cust_ow")
|
|
|
|
and shop_inv:is_empty("cust_og") then
|
|
|
|
return
|
|
|
|
end
|
|
|
|
|
2022-03-23 23:37:58 +01:00
|
|
|
local err_msg, resend = exchange_shop.exchange_action(player_inv, shop_inv, pos)
|
2018-07-08 09:30:13 +02:00
|
|
|
-- Throw error message
|
|
|
|
if err_msg then
|
|
|
|
minetest.chat_send_player(player_name, minetest.colorize("#F33",
|
2022-03-23 23:37:58 +01:00
|
|
|
S("Exchange Shop:") .. " " .. err_msg))
|
2018-07-08 09:30:13 +02:00
|
|
|
end
|
2018-07-09 10:54:02 +02:00
|
|
|
if resend then
|
|
|
|
minetest.show_formspec(player_name, "exchange_shop:shop_formspec",
|
2022-06-16 17:13:58 +02:00
|
|
|
get_exchange_shop_formspec("customer", pos, meta))
|
2018-07-09 10:54:02 +02:00
|
|
|
end
|
2022-07-10 17:04:21 +02:00
|
|
|
elseif (fields.view_custm or fields.view_stock)
|
|
|
|
and not minetest.is_protected(pos, player_name) then
|
2018-07-09 10:54:02 +02:00
|
|
|
local mode = "owner_stock"
|
2018-07-08 09:30:13 +02:00
|
|
|
if fields.view_custm then
|
|
|
|
mode = "owner_custm"
|
|
|
|
end
|
|
|
|
minetest.show_formspec(player_name, "exchange_shop:shop_formspec",
|
2022-06-16 17:13:58 +02:00
|
|
|
get_exchange_shop_formspec(mode, pos, meta))
|
2022-11-08 09:44:33 +01:00
|
|
|
elseif minetest.is_yes(meta:get_string("item_picker")) and
|
|
|
|
not minetest.is_protected(pos, player_name) then
|
|
|
|
-- Item picker is enabled
|
2022-11-06 00:20:15 +01:00
|
|
|
for field in pairs(fields) do
|
|
|
|
local list, idx = field:match("(cust_o[wg])_([1-4])")
|
|
|
|
if list then
|
|
|
|
idx = tonumber(idx)
|
|
|
|
local stack = minetest.get_meta(pos):get_inventory():get_stack(list, idx)
|
|
|
|
item_picker:show(sender, {
|
|
|
|
pos = pos,
|
|
|
|
list = list,
|
|
|
|
idx = idx,
|
|
|
|
item = stack:get_name(),
|
|
|
|
desc = stack:get_short_description(),
|
|
|
|
form = {amount = stack:get_count()}
|
|
|
|
})
|
|
|
|
return
|
|
|
|
end
|
|
|
|
end
|
2022-11-08 09:44:33 +01:00
|
|
|
elseif fields.update and not minetest.is_protected(pos, player_name) then
|
|
|
|
-- Item picker is not enabled (due to the previous elseif)
|
|
|
|
|
|
|
|
-- Give the shop owner their items back
|
|
|
|
local shop_inv = meta:get_inventory()
|
|
|
|
local pinv = sender:get_inventory()
|
|
|
|
for _, listname in ipairs({"cust_ow", "cust_og"}) do
|
|
|
|
for _, stack in ipairs(shop_inv:get_list(listname)) do
|
|
|
|
local leftover = pinv:add_item("main", stack)
|
|
|
|
if not leftover:is_empty() then
|
2022-11-08 09:48:10 +01:00
|
|
|
minetest.add_item(sender:get_pos(), leftover)
|
2022-11-08 09:44:33 +01:00
|
|
|
end
|
|
|
|
end
|
|
|
|
end
|
|
|
|
|
|
|
|
-- Mark the shop as upgraded
|
|
|
|
meta:set_string("item_picker", "true")
|
|
|
|
|
|
|
|
minetest.show_formspec(player_name, "exchange_shop:shop_formspec",
|
|
|
|
get_exchange_shop_formspec("owner_custm", pos, meta))
|
2018-07-08 09:30:13 +02:00
|
|
|
end
|
|
|
|
end)
|
|
|
|
|
|
|
|
minetest.register_node(exchange_shop.shopname, {
|
2022-03-23 23:37:58 +01:00
|
|
|
description = S("Exchange Shop"),
|
2018-07-08 09:30:13 +02:00
|
|
|
tiles = {
|
2021-11-25 21:01:05 +01:00
|
|
|
"shop_top.png", "shop_top.png",
|
2018-07-08 09:30:13 +02:00
|
|
|
"shop_side.png","shop_side.png",
|
|
|
|
"shop_side.png", "shop_front.png"
|
|
|
|
},
|
|
|
|
paramtype2 = "facedir",
|
2022-07-10 17:04:21 +02:00
|
|
|
groups = {choppy = 2, oddly_breakable_by_hand = 2},
|
2018-07-08 09:30:13 +02:00
|
|
|
sounds = default.node_sound_wood_defaults(),
|
2022-07-10 17:04:21 +02:00
|
|
|
|
2018-07-08 09:30:13 +02:00
|
|
|
after_place_node = function(pos, placer)
|
|
|
|
local meta = minetest.get_meta(pos)
|
|
|
|
local owner = placer:get_player_name()
|
2022-03-23 23:37:58 +01:00
|
|
|
meta:set_string("infotext", S("Exchange Shop") .. "\n" .. S("Owned by @1", owner))
|
2018-07-08 09:30:13 +02:00
|
|
|
end,
|
2022-07-10 17:04:21 +02:00
|
|
|
|
2018-07-08 09:30:13 +02:00
|
|
|
on_construct = function(pos)
|
|
|
|
local meta = minetest.get_meta(pos)
|
|
|
|
local inv = meta:get_inventory()
|
|
|
|
inv:set_size("stock", exchange_shop.storage_size) -- needed stock for exchanges
|
|
|
|
inv:set_size("custm", exchange_shop.storage_size) -- stock of the customers exchanges
|
|
|
|
inv:set_size("custm_ej", 4) -- ejected items if shop has no inventory room
|
2022-07-10 17:04:21 +02:00
|
|
|
inv:set_size("cust_ow", 2 * 2) -- owner wants
|
|
|
|
inv:set_size("cust_og", 2 * 2) -- owner gives
|
2018-07-08 09:30:13 +02:00
|
|
|
end,
|
2022-07-10 17:04:21 +02:00
|
|
|
|
2022-05-04 00:53:55 +02:00
|
|
|
can_dig = function(pos, player)
|
2018-07-08 09:30:13 +02:00
|
|
|
local meta = minetest.get_meta(pos)
|
|
|
|
local inv = meta:get_inventory()
|
2022-07-10 17:04:21 +02:00
|
|
|
|
2018-07-08 09:30:13 +02:00
|
|
|
if inv:is_empty("stock") and inv:is_empty("custm")
|
|
|
|
and inv:is_empty("cust_ow") and inv:is_empty("custm_ej")
|
2022-07-10 17:04:21 +02:00
|
|
|
and inv:is_empty("cust_og") then
|
2018-07-08 09:30:13 +02:00
|
|
|
return true
|
|
|
|
end
|
2022-05-04 00:53:55 +02:00
|
|
|
if player then
|
|
|
|
minetest.chat_send_player(player:get_player_name(),
|
|
|
|
S("Cannot dig exchange shop: one or multiple stocks are in use."))
|
|
|
|
end
|
2018-07-08 09:30:13 +02:00
|
|
|
return false
|
|
|
|
end,
|
2022-07-10 17:04:21 +02:00
|
|
|
|
2022-03-23 23:37:58 +01:00
|
|
|
on_rightclick = function(pos, _, clicker)
|
2018-07-08 09:30:13 +02:00
|
|
|
local player_name = clicker:get_player_name()
|
2022-07-10 17:04:21 +02:00
|
|
|
local meta = minetest.get_meta(pos)
|
2018-07-08 09:30:13 +02:00
|
|
|
|
|
|
|
local mode = "customer"
|
2022-07-10 17:04:21 +02:00
|
|
|
if not minetest.is_protected(pos, player_name) and
|
2018-07-08 09:30:13 +02:00
|
|
|
not clicker:get_player_control().aux1 then
|
|
|
|
mode = "owner_custm"
|
|
|
|
end
|
|
|
|
shop_positions[player_name] = pos
|
|
|
|
minetest.show_formspec(player_name, "exchange_shop:shop_formspec",
|
2022-06-16 17:13:58 +02:00
|
|
|
get_exchange_shop_formspec(mode, pos, meta))
|
2018-07-08 09:30:13 +02:00
|
|
|
end,
|
2022-07-10 17:04:21 +02:00
|
|
|
|
2022-11-06 00:20:15 +01:00
|
|
|
allow_metadata_inventory_move = function(pos, from_list, to_list, _, _, count, player)
|
|
|
|
if from_list:sub(1, 6) == "cust_o" or to_list:sub(1, 6) == "cust_o" then
|
|
|
|
return 0
|
|
|
|
end
|
|
|
|
|
2022-07-10 17:04:21 +02:00
|
|
|
local player_name = player:get_player_name()
|
|
|
|
return not minetest.is_protected(pos, player_name) and count or 0
|
2018-07-08 09:30:13 +02:00
|
|
|
end,
|
2022-07-10 17:04:21 +02:00
|
|
|
|
2022-03-23 23:37:58 +01:00
|
|
|
allow_metadata_inventory_put = function(pos, listname, _, stack, player)
|
2022-05-04 00:53:55 +02:00
|
|
|
local player_name = player:get_player_name()
|
2022-07-10 17:04:21 +02:00
|
|
|
|
2018-07-08 09:30:13 +02:00
|
|
|
if listname == "custm" then
|
2022-05-04 00:53:55 +02:00
|
|
|
minetest.chat_send_player(player_name,
|
2020-04-21 20:00:41 +02:00
|
|
|
S("Exchange shop: Insert your trade goods into 'Outgoing'."))
|
2018-07-08 09:30:13 +02:00
|
|
|
return 0
|
|
|
|
end
|
2022-07-10 17:04:21 +02:00
|
|
|
if not minetest.is_protected(pos, player_name)
|
2022-11-06 00:20:15 +01:00
|
|
|
and listname ~= "custm_ej" and listname:sub(1, 6) ~= "cust_o" then
|
2018-07-08 09:30:13 +02:00
|
|
|
return stack:get_count()
|
|
|
|
end
|
|
|
|
return 0
|
|
|
|
end,
|
2022-07-10 17:04:21 +02:00
|
|
|
|
2022-11-06 00:20:15 +01:00
|
|
|
allow_metadata_inventory_take = function(pos, listname, _, stack, player)
|
2022-07-10 17:04:21 +02:00
|
|
|
local player_name = player:get_player_name()
|
2022-11-06 00:20:15 +01:00
|
|
|
if minetest.is_protected(pos, player_name) or
|
|
|
|
listname:sub(1, 6) == "cust_o" then
|
|
|
|
return 0
|
|
|
|
end
|
|
|
|
return stack:get_count()
|
2022-07-10 17:04:21 +02:00
|
|
|
end
|
2018-07-08 09:30:13 +02:00
|
|
|
})
|
|
|
|
|
|
|
|
minetest.register_craft({
|
2022-03-23 23:37:58 +01:00
|
|
|
output = exchange_shop.shopname,
|
2018-07-08 09:30:13 +02:00
|
|
|
recipe = {
|
2022-09-28 10:01:27 +02:00
|
|
|
{"default:gold_ingot", "default:ruby", "default:gold_ingot"},
|
2022-03-23 23:37:58 +01:00
|
|
|
{"default:ruby", "default:chest", "default:ruby"},
|
2022-09-28 10:01:27 +02:00
|
|
|
{"default:gold_ingot", "default:ruby", "default:gold_ingot"}
|
2018-07-08 09:30:13 +02:00
|
|
|
}
|
|
|
|
})
|
|
|
|
|
|
|
|
minetest.register_on_leaveplayer(function(player)
|
|
|
|
shop_positions[player:get_player_name()] = nil
|
|
|
|
end)
|