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110 lines
3.9 KiB
110 lines
3.9 KiB
3 years ago
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/**
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* Command for changing amount of money players have.
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* Copyright 2021 Anton Tarasenko
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*------------------------------------------------------------------------------
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* This file is part of Acedia.
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*
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* Acedia is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, version 3 of the License, or
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* (at your option) any later version.
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*
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* Acedia is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Acedia. If not, see <https://www.gnu.org/licenses/>.
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*/
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class ACommandDosh extends Command;
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var protected const int TGOTTEN, TLOST, TDOSH;
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protected function BuildData(CommandDataBuilder builder)
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{
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builder.Name(P("dosh")).Summary(P("Changes amount of money."));
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builder.RequireTarget();
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builder.ParamInteger(P("amount"))
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.Describe(P("Gives (or takes if negative) players a specified <amount>"
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@ "of money."));
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builder.SubCommand(P("set"))
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.ParamInteger(P("amount"))
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.Describe(P("Sets player's money to a specified <amount>."));
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builder.Option(P("silent"))
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.Describe(P("If specified - players won't receive a notification about"
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@ "obtaining/losing dosh."));
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builder.Option(P("min"))
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.ParamInteger(P("minValue"))
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.Describe(F("Players will retain at least this amount of dosh after"
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@ "the command's execution. In case of conflict, overrides"
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@ "'{$TextEmphasis --max}' option. `0` is assumed by default."));
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builder.Option(P("max"), P("M"))
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.ParamInteger(P("maxValue"))
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.Describe(F("Players will have at most this amount of dosh after"
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@ "the command's execution. In case of conflict, it is overridden"
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@ "by '{$TextEmphasis --min}' option."));
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}
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protected function ExecutedFor(APlayer player, CommandCall result)
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{
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local int oldAmount, newAmount;
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local int amount, minValue, maxValue;
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local AssociativeArray commandOptions;
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// Find min and max value boundaries
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commandOptions = result.GetOptions();
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minValue = commandOptions.GetIntBy(P("/min/minValue"), 0);
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maxValue = commandOptions.GetIntBy(P("/max/maxValue"), MaxInt);
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if (minValue > maxValue) {
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maxValue = minValue;
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}
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// Change dosh
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oldAmount = player.GetDosh();
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amount = result.GetParameters().GetInt(P("amount"));
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if (result.GetSubCommand().IsEmpty()) {
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newAmount = oldAmount + amount;
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}
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else {
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// This has to be "dosh set"
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newAmount = amount;
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}
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newAmount = Clamp(newAmount, minValue, maxValue);
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// Announce dosh change, if necessary
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if (!commandOptions.HasKey(P("silent"))) {
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AnnounceDoshChange(player.Console(), oldAmount, newAmount);
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}
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player.SetDosh(newAmount);
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}
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protected function AnnounceDoshChange(
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ConsoleWriter console,
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int oldAmount,
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int newAmount)
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{
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local Text amountDeltaAsText;
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if (newAmount > oldAmount)
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{
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amountDeltaAsText = _.text.FromInt(newAmount - oldAmount);
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console.Write(T(TGOTTEN))
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.Write(amountDeltaAsText)
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.WriteLine(T(TDOSH));
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}
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if (newAmount < oldAmount)
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{
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amountDeltaAsText = _.text.FromInt(oldAmount - newAmount);
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console.Write(T(TLOST))
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.Write(amountDeltaAsText)
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.WriteLine(T(TDOSH));
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}
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_.memory.Free(amountDeltaAsText);
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}
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defaultproperties
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{
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TGOTTEN = 0
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stringConstants(0) = "You've {$TextPositive gotten} "
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TLOST = 1
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stringConstants(1) = "You've {$TextNegative lost} "
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TDOSH = 2
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stringConstants(2) = " dosh!"
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}
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