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Refactor Command usage and description strings

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This commit is contained in:
AnimeGitB
2022-07-18 18:36:17 +09:30
committed by Luke H-W
parent e9464784bb
commit 2cfbe78184
40 changed files with 221 additions and 164 deletions
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39
src/main/java/emu/grasscutter/command/CommandHandler.java
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@@ -2,12 +2,11 @@ package emu.grasscutter.command;
import emu.grasscutter.Grasscutter;
import emu.grasscutter.game.player.Player;
import emu.grasscutter.server.event.game.CommandResponseEvent;
import emu.grasscutter.server.event.game.ReceiveCommandFeedbackEvent;
import emu.grasscutter.server.event.types.ServerEvent;
import static emu.grasscutter.utils.Language.translate;
import java.util.List;
import java.util.StringJoiner;
public interface CommandHandler {
@@ -37,6 +36,42 @@ public interface CommandHandler {
sendMessage(player, translate(player, messageKey, args));
}
default String getUsageString(Player player, String... args) {
Command annotation = this.getClass().getAnnotation(Command.class);
String usage_prefix = translate(player, "commands.execution.usage_prefix");
String command = annotation.label();
for (String alias : annotation.aliases()) {
if (alias.length() < command.length())
command = alias;
}
String target = switch (annotation.targetRequirement()) {
case NONE -> "";
case OFFLINE -> "@<UID> "; // TODO: make translation keys for offline and online players
case ONLINE -> (player == null) ? "@<UID> " : "[@<UID>] "; // TODO: make translation keys for offline and online players
case PLAYER -> (player == null) ? "@<UID> " : "[@<UID>] ";
};
String[] usages = annotation.usage();
StringJoiner joiner = new StringJoiner("\n\t");
for (String usage : usages)
joiner.add(usage_prefix + command + " " + target + usage);
return joiner.toString();
}
default void sendUsageMessage(Player player, String... args) {
sendMessage(player, getUsageString(player, args));
}
default String getLabel() {
return this.getClass().getAnnotation(Command.class).label();
}
default String getDescriptionString(Player player) {
Command annotation = this.getClass().getAnnotation(Command.class);
String key = "commands.%s.description".formatted(annotation.label());
// TODO: fallback to "commands.generic.no_description_specified"
return translate(player, key);
}
/**
* Called when a player/console invokes a command.
* @param sender The player/console that invoked the command.