554 lines
18 KiB
Lua
554 lines
18 KiB
Lua
-- Copyright (c) 2016, 2017, 2018 Gabriel Pérez-Cerezo, licensed under WTFPL.
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-- Wire Transfers (c) 2018 Hans von Smacker
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-- Large ATMs (C) 2017 Hans von Smacker
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atm = {}
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atm.balance = {}
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atm.pending_transfers = {}
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atm.completed_transactions = {}
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atm.pth = minetest.get_worldpath().."/atm_accounts"
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atm.pth_wt = minetest.get_worldpath().."/atm_wt_transactions"
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local modpath = minetest.get_modpath("atm")
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atm.startbalance = 30
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function atm.ensure_init(name)
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-- Ensure the atm account for the placer specified by name exists
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atm.readaccounts()
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if not atm.balance[name] then
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atm.balance[name] = atm.startbalance
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end
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end
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function atm.showform (player)
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atm.ensure_init(player:get_player_name())
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local formspec =
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"size[8,8.5]"..
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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[1.25,0.5;Money input]" ..
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"label[5.25,0.5;Money output]" ..
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"label[2.5,0.15;Your account balance: $".. atm.balance[player:get_player_name()].. "]" ..
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"button_exit[2.5,1.5;1,2;Quit;Quit]" ..
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"item_image_button[0.5,1;1,1;".. "currency:minegeld" ..";i1;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[1.5,1;1,1;".. "currency:minegeld_5" ..";i5;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[2.5,1;1,1;".. "currency:minegeld_10" ..";i10;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[4.5,1;1,1;".. "currency:minegeld" ..";i-1;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[5.5,1;1,1;".. "currency:minegeld_5" ..";i-5;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[6.5,1;1,1;".. "currency:minegeld_10" ..";i-10;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"list[current_player;main;0,4.25;8,1;]"..
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"list[current_player;main;0,5.5;8,3;8]"..
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"listring[]"..
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default.get_hotbar_bg(0, 4.25)
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minetest.after((0.1), function(gui)
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return minetest.show_formspec(player:get_player_name(), "atm.form", gui)
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end, formspec)
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end
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function atm.showform2 (player)
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atm.ensure_init(player:get_player_name())
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local formspec =
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"size[8,8.5]"..
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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[1.25,0.5;Money input]" ..
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"label[5.25,0.5;Money output]" ..
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"label[2.5,0.15;Your account balance: $".. atm.balance[player:get_player_name()].. "]" ..
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"button_exit[2.5,2.5;1,2;Quit;Quit]" ..
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"item_image_button[0.5,1;1,1;".. "currency:minegeld" ..";i1;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[1.5,1;1,1;".. "currency:minegeld_5" ..";i5;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[2.5,1;1,1;".. "currency:minegeld_10" ..";i10;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[4.5,1;1,1;".. "currency:minegeld" ..";i-1;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[5.5,1;1,1;".. "currency:minegeld_5" ..";i-5;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[6.5,1;1,1;".. "currency:minegeld_10" ..";i-10;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[0.5,2;1,1;".. "currency:minegeld" ..";t10;\n\n\b\b\b\b\b" .. "10" .."]" ..
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"item_image_button[1.5,2;1,1;".. "currency:minegeld_5" ..";t50;\n\n\b\b\b\b\b" .. "10" .."]" ..
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"item_image_button[2.5,2;1,1;".. "currency:minegeld_10" ..";t100;\n\n\b\b\b\b\b" .. "10" .."]" ..
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"item_image_button[4.5,2;1,1;".. "currency:minegeld" ..";t-10;\n\n\b\b\b\b\b" .. "10" .."]" ..
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"item_image_button[5.5,2;1,1;".. "currency:minegeld_5" ..";t-50;\n\n\b\b\b\b\b" .. "10" .."]" ..
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"item_image_button[6.5,2;1,1;".. "currency:minegeld_10" ..";t-100;\n\n\b\b\b\b\b" .. "10" .."]" ..
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"list[current_player;main;0,4.25;8,1;]"..
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"list[current_player;main;0,5.5;8,3;8]"..
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"listring[]"..
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default.get_hotbar_bg(0, 4.25)
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minetest.after((0.1), function(gui)
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return minetest.show_formspec(player:get_player_name(), "atm.form2", gui)
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end, formspec)
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end
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function atm.showform3 (player)
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atm.ensure_init(player:get_player_name())
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local formspec =
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"size[8,8.5]"..
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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[1.25,0.5;Money input]" ..
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"label[5.25,0.5;Money output]" ..
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"label[2.5,0.15;Your account balance: $".. atm.balance[player:get_player_name()].. "]" ..
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"button_exit[3.5,2.75;1,2;Quit;Quit]" ..
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"item_image_button[0.5,1;1,1;".. "currency:minegeld" ..";i1;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[1.5,1;1,1;".. "currency:minegeld_5" ..";i5;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[2.5,1;1,1;".. "currency:minegeld_10" ..";i10;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[4.5,1;1,1;".. "currency:minegeld" ..";i-1;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[5.5,1;1,1;".. "currency:minegeld_5" ..";i-5;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[6.5,1;1,1;".. "currency:minegeld_10" ..";i-10;\n\n\b\b\b\b\b" .. "1" .."]" ..
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"item_image_button[0.5,2;1,1;".. "currency:minegeld" ..";t10;\n\n\b\b\b\b\b" .. "10" .."]" ..
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"item_image_button[1.5,2;1,1;".. "currency:minegeld_5" ..";t50;\n\n\b\b\b\b\b" .. "10" .."]" ..
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"item_image_button[2.5,2;1,1;".. "currency:minegeld_10" ..";t100;\n\n\b\b\b\b\b" .. "10" .."]" ..
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"item_image_button[4.5,2;1,1;".. "currency:minegeld" ..";t-10;\n\n\b\b\b\b\b" .. "10" .."]" ..
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"item_image_button[5.5,2;1,1;".. "currency:minegeld_5" ..";t-50;\n\n\b\b\b\b\b" .. "10" .."]" ..
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"item_image_button[6.5,2;1,1;".. "currency:minegeld_10" ..";t-100;\n\n\b\b\b\b\b" .. "10" .."]" ..
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"item_image_button[0.5,3;1,1;".. "currency:minegeld" ..";c100;\n\n\b\b\b\b\b" .. "100" .."]" ..
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"item_image_button[1.5,3;1,1;".. "currency:minegeld_5" ..";c500;\n\n\b\b\b\b\b" .. "100" .."]" ..
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"item_image_button[2.5,3;1,1;".. "currency:minegeld_10" ..";c1000;\n\n\b\b\b\b\b" .. "100" .."]" ..
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"item_image_button[4.5,3;1,1;".. "currency:minegeld" ..";c-100;\n\n\b\b\b\b\b" .. "100" .."]" ..
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"item_image_button[5.5,3;1,1;".. "currency:minegeld_5" ..";c-500;\n\n\b\b\b\b\b" .. "100" .."]" ..
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"item_image_button[6.5,3;1,1;".. "currency:minegeld_10" ..";c-1000;\n\n\b\b\b\b\b" .. "100" .."]" ..
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"list[current_player;main;0,4.25;8,1;]"..
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"list[current_player;main;0,5.5;8,3;8]"..
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"listring[]"..
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default.get_hotbar_bg(0, 4.25)
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minetest.after((0.1), function(gui)
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return minetest.show_formspec(player:get_player_name(), "atm.form3", gui)
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end, formspec)
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end
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-- wire transfer interface
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function atm.showform_wt (player)
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atm.ensure_init(player:get_player_name())
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local formspec =
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"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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"button[5.75,0;2,1;transactions;Transactions >]" ..
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"label[2.5,0;Wire Transfer Terminal]" ..
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"label[2,0.5;Your account balance: $".. atm.balance[player:get_player_name()].. "]" ..
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"field[0.5,1.5;5,1;dstn;Recepient:;]"..
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"field[6,1.5;2,1;amnt;Amount:;]"..
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"field[0.5,3;7.5,1;desc;Description:;]"..
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"button_exit[0.2,5;1,1;Quit;Quit]" ..
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"button[4.7,5;3,1;pay;Complete the payment]"
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minetest.after((0.1), function(gui)
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return minetest.show_formspec(player:get_player_name(), "atm.form.wt", gui)
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end, formspec)
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end
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function atm.showform_wtconf (player, dstn, amnt, desc)
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atm.ensure_init(player:get_player_name())
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local formspec =
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"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[2.5,0;Wire Transfer Terminal]" ..
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"label[2,0.5;Your account balance: $".. atm.balance[player:get_player_name()].. "]" ..
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"label[2.5,1;TRANSACTION SUMMARY:]"..
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"label[0.5,1.5;Recepient: " .. dstn .. "]"..
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"label[0.5,2;Amount: " .. amnt .. "]"..
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"label[0.5,2.5;Description: " .. desc .. "]"..
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"button_exit[0.2,5;1,1;Quit;Quit]" ..
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"button[4.7,5;3,1;cnfrm;Confirm transfer]"
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minetest.after((0.1), function(gui)
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return minetest.show_formspec(player:get_player_name(), "atm.form.wtc", gui)
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end, formspec)
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end
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function atm.showform_wtlist (player, tlist)
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atm.ensure_init(player:get_player_name())
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local textlist = ''
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if not tlist then
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textlist = "no transactions registered\n"
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else
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for i,entry in ipairs(tlist) do
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textlist = textlist .. entry.date .. " $" .. entry.sum .. " from " .. entry.from .. ": " .. entry.desc .. "\n"
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end
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end
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local formspec =
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"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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"button[5.75,0;2,1;transfer;< Transfer money]" ..
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"label[2.5,0;Wire Transfer Terminal]" ..
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"label[2,0.5;Your account balance: $".. atm.balance[player:get_player_name()].. "]" ..
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"textarea[0.5,1.25;7.5,4;hst;Transaction list;" .. textlist .. "]" ..
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"button_exit[0.2,5;1,1;Quit;Quit]" ..
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"button[4.7,5;3,1;clr;Clear transactions]"
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minetest.after((0.1), function(gui)
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return minetest.show_formspec(player:get_player_name(), "atm.form.wtl", gui)
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end, formspec)
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end
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-- banking accounts storage
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function atm.readaccounts ()
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local b = atm.balance
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local file = io.open(atm.pth, "r")
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if file then
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repeat
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local balance = file:read("*n")
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if balance == nil then
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break
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end
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local name = file:read("*l")
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b[name:sub(2)] = balance
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until file:read(0) == nil
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io.close(file)
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else
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b = {}
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end
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end
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function atm.saveaccounts()
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if not atm.balance then
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return
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end
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local data = {}
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for k, v in pairs(atm.balance) do
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table.insert(data, string.format("%d %s\n", v, k))
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end
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local output = io.open(atm.pth, "w")
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output:write(table.concat(data))
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io.close(output)
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end
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-- wire transfer data storage
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function atm.read_transactions()
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local file = io.open(atm.pth_wt, "r")
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if file then
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local data = file:read("*all")
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atm.completed_transactions = minetest.deserialize(data)
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end
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end
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function atm.write_transactions()
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if not atm.completed_transactions then
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return
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end
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local file = io.open(atm.pth_wt, "w")
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local data = minetest.serialize(atm.completed_transactions)
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file:write(data)
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io.close(file)
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end
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minetest.register_on_joinplayer(function(player)
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atm.readaccounts()
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end)
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-- ATM node definitions
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minetest.register_node("atm:atm", {
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description = "ATM",
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tiles = {
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"atm_top.png", "atm_top.png",
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"atm_side.png", "atm_side.png",
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"atm_side.png", "atm_front.png"
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},
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paramtype2 = "facedir",
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groups = {cracky=2, bank_equipment = 1},
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legacy_facedir_simple = true,
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is_ground_content = false,
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sounds = default.node_sound_stone_defaults(),
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can_dig = can_dig,
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on_rightclick = function(pos, node, player, itemstack, pointed_thing)
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atm.showform(player)
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end,
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})
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minetest.register_node("atm:atm2", {
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description = "ATM model 2",
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tiles = {
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"atm2_top.png", "atm2_top.png",
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"atm2_side.png", "atm2_side.png",
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"atm2_side.png", "atm2_front.png"
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},
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paramtype2 = "facedir",
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groups = {cracky=2, bank_equipment = 2},
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legacy_facedir_simple = true,
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is_ground_content = false,
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sounds = default.node_sound_stone_defaults(),
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can_dig = can_dig,
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on_rightclick = function(pos, node, player, itemstack, pointed_thing)
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atm.showform2(player)
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end,
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})
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minetest.register_node("atm:atm3", {
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description = "ATM model 3",
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tiles = {
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"atm3_top.png", "atm3_top.png",
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"atm3_side.png", "atm3_side.png",
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"atm3_side.png", "atm3_front.png"
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},
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paramtype2 = "facedir",
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groups = {cracky=2, bank_equipment = 3},
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legacy_facedir_simple = true,
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is_ground_content = false,
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sounds = default.node_sound_stone_defaults(),
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can_dig = can_dig,
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on_rightclick = function(pos, node, player, itemstack, pointed_thing)
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atm.showform3(player)
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end,
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})
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-- Wire transfer terminal node
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minetest.register_node("atm:wtt", {
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description = "Wire Transfer Terminal",
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tiles = {
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"atm_top.png", "atm_top.png",
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"atm_side_wt.png", "atm_side_wt.png",
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"atm_side_wt.png", "atm_front_wt.png"
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},
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paramtype2 = "facedir",
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groups = {cracky=2, bank_equipment = 1},
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legacy_facedir_simple = true,
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is_ground_content = false,
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sounds = default.node_sound_stone_defaults(),
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can_dig = can_dig,
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on_rightclick = function(pos, node, player, itemstack, pointed_thing)
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atm.showform_wt(player)
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end,
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})
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-- Check the form
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minetest.register_on_player_receive_fields(function(player, form, pressed)
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-- ATMs
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if form == "atm.form" or form == "atm.form2" or form == "atm.form3" then
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local n = player:get_player_name()
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local transaction = { amount = 0, denomination = 0, count = 0 }
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local pinv=player:get_inventory()
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-- single note transactions
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for _,i in pairs({1, 5, 10, -1, -5, -10}) do
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if pressed["i"..i] then
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transaction.amount = i
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transaction.denomination = '_' .. math.abs(i)
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if transaction.denomination == '_1' then
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transaction.denomination = ''
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end
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transaction.count = ' ' .. 1
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break
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end
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end
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-- 10x banknote transactions
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for _,t in pairs({10, 50, 100, -10, -50, -100}) do
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if pressed["t"..t] then
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transaction.amount = t
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transaction.denomination = '_' .. math.abs(t/10)
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if transaction.denomination == '_1' then
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transaction.denomination = ''
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end
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transaction.count = ' ' .. 10
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break
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end
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end
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-- 100x banknote transactions
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for _,c in pairs({100, 500, 1000, -100, -500, -1000}) do
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if pressed["c"..c] then
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transaction.amount = c
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transaction.denomination = '_' .. math.abs(c/100)
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if transaction.denomination == '_1' then
|
|
transaction.denomination = ''
|
|
end
|
|
transaction.count = ' ' .. 100
|
|
break
|
|
end
|
|
end
|
|
|
|
if (atm.balance[n] + transaction.amount) < 0 then
|
|
minetest.chat_send_player(n, "Not enough money in your account")
|
|
transaction.amount = 0
|
|
end
|
|
|
|
local item = "currency:minegeld" .. transaction.denomination .. transaction.count
|
|
|
|
if transaction.amount < 0 then
|
|
if pinv:room_for_item("main", item) then
|
|
pinv:add_item("main", item)
|
|
atm.balance[n] = atm.balance[n] + transaction.amount
|
|
else
|
|
minetest.chat_send_player(n, "Not enough room in your inventory")
|
|
end
|
|
|
|
elseif transaction.amount > 0 then
|
|
if pinv:contains_item("main", item) then
|
|
pinv:remove_item("main", item)
|
|
atm.balance[n] = atm.balance[n] + transaction.amount
|
|
else
|
|
minetest.chat_send_player(n, "Not enough money in your inventory")
|
|
end
|
|
end
|
|
|
|
atm.saveaccounts()
|
|
|
|
if not pressed.Quit and not pressed.quit then
|
|
if form == "atm.form" then
|
|
atm.showform(player)
|
|
elseif form == "atm.form2" then
|
|
atm.showform2(player)
|
|
elseif form == "atm.form3" then
|
|
atm.showform3(player)
|
|
end
|
|
end
|
|
|
|
-- Wire transfer terminals
|
|
elseif form == "atm.form.wt" or form == "atm.form.wtc" or form == "atm.form.wtl" then
|
|
|
|
local n = player:get_player_name()
|
|
|
|
if not pressed.Quit and not pressed.quit then
|
|
if form == "atm.form.wt" and pressed.transactions then
|
|
-- transaction list (can be edited in the form, but than means nothing)
|
|
atm.read_transactions()
|
|
atm.showform_wtlist(player, atm.completed_transactions[n])
|
|
elseif form == "atm.form.wtl" and pressed.transfer then
|
|
atm.showform_wt(player)
|
|
elseif form == "atm.form.wtl" and pressed.clr then
|
|
-- clear all transactions in the player's list
|
|
atm.read_transactions()
|
|
atm.completed_transactions[n] = nil
|
|
atm.write_transactions()
|
|
minetest.chat_send_player(n, "Your transaction history has been cleared")
|
|
atm.showform_wtlist(player, atm.completed_transactions[n])
|
|
elseif form == "atm.form.wt" and pressed.pay then
|
|
|
|
-- perform the checks of validity for wire transfer order
|
|
-- if passed, store the data in a temporary table and show confirmation window
|
|
if not atm.balance[pressed.dstn] then
|
|
minetest.chat_send_player(n, "The recepient <" .. pressed.dstn .. "> is not registered in the banking system, aborting")
|
|
atm.showform_wt(player)
|
|
elseif not string.match(pressed.amnt, '^[0-9]+$') then
|
|
minetest.chat_send_player(n, "Invalid amount <" .. pressed.amnt .. "> : must be an integer number, aborting")
|
|
atm.showform_wt(player)
|
|
elseif atm.balance[n] < tonumber(pressed.amnt) then
|
|
minetest.chat_send_player(n, "Your account does not have enough funds to complete this transfer, aborting")
|
|
atm.showform_wt(player)
|
|
else
|
|
atm.pending_transfers[n] = {to = pressed.dstn, sum = tonumber(pressed.amnt), desc = pressed.desc}
|
|
atm.showform_wtconf(player, pressed.dstn, pressed.amnt, pressed.desc)
|
|
end
|
|
|
|
elseif form == "atm.form.wtc" then
|
|
-- transaction processing
|
|
atm.read_transactions()
|
|
local t = atm.pending_transfers[n]
|
|
if not atm.completed_transactions[t.to] then
|
|
atm.completed_transactions[t.to] = {}
|
|
end
|
|
|
|
if atm.balance[n] < t.sum then
|
|
-- you can never be too paranoid about the funds availaible
|
|
minetest.chat_send_player(n, "Your account does not have enough funds to complete this transfer, aborting")
|
|
if not t.extern then
|
|
atm.showform_wt(player)
|
|
else
|
|
minetest.close_formspec(n, "atm.form.wtc")
|
|
end
|
|
return
|
|
end
|
|
|
|
table.insert(atm.completed_transactions[t.to], {date=os.date("%Y-%m-%d"), from=n, sum=t.sum, desc=t.desc})
|
|
atm.balance[n] = atm.balance[n] - t.sum
|
|
atm.balance[t.to] = atm.balance[t.to] + t.sum
|
|
atm.write_transactions()
|
|
atm.saveaccounts()
|
|
minetest.chat_send_player(n, "Payment of " .. t.sum .. " to " .. t.to .. " completed")
|
|
minetest.chat_send_player(n, n .. ", thank you for choosing the Wire Transfer system")
|
|
if t.callback then -- run callbacks from mods
|
|
t.callback(t)
|
|
end
|
|
if t.extern == true then -- Transfer was initiated by mod
|
|
atm.pending_transfers[n] = nil
|
|
minetest.close_formspec(n, "atm.form.wtc")
|
|
return
|
|
end
|
|
atm.pending_transfers[n] = nil
|
|
atm.showform_wt(player)
|
|
end
|
|
else
|
|
-- clear the pending transaction of the player, just in case
|
|
if atm.pending_transfers[n] then
|
|
atm.pending_transfers[n] = nil
|
|
end
|
|
end
|
|
|
|
end
|
|
|
|
end)
|
|
|
|
local cheaper_part = "default:copper_ingot"
|
|
|
|
if minetest.get_modpath("mesecons") then
|
|
cheaper_part = "mesecons:wire_00000000_off"
|
|
end
|
|
|
|
minetest.register_craft({
|
|
output = "atm:atm",
|
|
recipe = {
|
|
{"default:steel_ingot", cheaper_part, "default:steel_ingot"},
|
|
{"default:glass", "currency:minegeld", "default:steel_ingot"},
|
|
{"default:steel_ingot", cheaper_part, "default:steel_ingot"}
|
|
}
|
|
})
|
|
|
|
minetest.register_craft({
|
|
output = "atm:atm2",
|
|
recipe = {
|
|
{"default:steel_ingot", cheaper_part, "default:steel_ingot"},
|
|
{"default:glass", "currency:minegeld_5", "default:steel_ingot"},
|
|
{"default:steel_ingot", "default:mese_crystal", "default:steel_ingot"}
|
|
}
|
|
})
|
|
|
|
minetest.register_craft({
|
|
output = "atm:atm3",
|
|
recipe = {
|
|
{"default:steel_ingot", "default:mese_crystal", "default:steel_ingot"},
|
|
{"default:glass", "currency:minegeld_10", "default:steel_ingot"},
|
|
{"default:steel_ingot", "default:mese_crystal", "default:steel_ingot"}
|
|
}
|
|
})
|
|
|
|
minetest.register_craft({
|
|
output = "atm:wtt",
|
|
recipe = {
|
|
{"default:steel_ingot", "default:mese_crystal", "default:steel_ingot"},
|
|
{"default:glass", cheaper_part, "default:steel_ingot"},
|
|
{"default:steel_ingot", "default:mese_crystal", "default:steel_ingot"}
|
|
}
|
|
})
|
|
|
|
dofile(modpath .. "/interest.lua")
|