AndroidAPS/app/src/main/java/de/jotomo/ruffyscripter/commands/CancelTbrCommand.java

package de.jotomo.ruffyscripter.commands;

import org.monkey.d.ruffy.ruffy.driver.display.MenuAttribute;
import org.monkey.d.ruffy.ruffy.driver.display.MenuType;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import de.jotomo.ruffyscripter.RuffyScripter;

// TODO robustness: can a TBR run out, whilst we're trying to cancel it?
public class CancelTbrCommand implements Command {
    private static final Logger log = LoggerFactory.getLogger(CancelTbrCommand.class);

    @Override
    public CommandResult execute(RuffyScripter scripter) {
        scripter.verifyMenuIsDisplayed(MenuType.MAIN_MENU);
        Double tbrPercentage = (Double) scripter.currentMenu.getAttribute(MenuAttribute.TBR);
        boolean runtimeDisplayed = scripter.currentMenu.attributes().contains(MenuAttribute.RUNTIME);
        if (tbrPercentage == 100 && !runtimeDisplayed) {
            return new CommandResult()
                    .success(true)
                    .enacted(true) // technically, nothing was enacted, but AAPS needs this to recover
                                   // when there was an issue and AAPS thinks a TBR is still active
                    .message("No TBR active");
        }
        log.debug("Cancelling active TBR of " + tbrPercentage + "% with " + runtimeDisplayed + "min remaining");
        return new SetTbrCommand(100, 0).execute(scripter);
    }

    @Override
    public String toString() {
        return "CancelTbrCommand{}";
    }
}