package org.gcube.application.geoportal.common.model.document.lifecycle;

import lombok.*;

import java.util.ArrayList;
import java.util.List;

@Data
public class LifecycleInformation {

    public static final String DRAFT_PHASE="DRAFT";

    public static final String PHASE="phase";
    public static final String LAST_INVOKED_STEP="lastInvokedStep";
    public static final String LAST_OPERATION_STATUS="lastOperationStatus";
    public static final String ERROR_MESSAGES="errorMessages";
    public static final String WARNING_MESSAGES="warningMessages";
    public static final String TRIGGERED_EVENTS="triggeredEvents";

    public static enum Status{
        OK,ERROR,WARNING
    }

    private String phase;
    private String lastInvokedStep;
    private Status lastOperationStatus;
    private List<String> errorMessages;
    private List<String> warningMessages;
    private List<TriggeredEvents> triggeredEvents;


    public LifecycleInformation addErrorMessage(String msg){
        if(errorMessages==null)
            errorMessages=new ArrayList<>();
        errorMessages.add(msg);
        return this;
    }
    public LifecycleInformation addWarningMessage(String msg){
        if(warningMessages==null)
            warningMessages=new ArrayList<>();
        warningMessages.add(msg);
        return this;
    }

    public LifecycleInformation addEventReport(TriggeredEvents info){
        if(triggeredEvents==null) triggeredEvents=new ArrayList<>();
        triggeredEvents.add(info);
        return this;
    }

    public LifecycleInformation cleanState(){
        setLastOperationStatus(null);
        setLastInvokedStep(null);
        setTriggeredEvents(new ArrayList<>());
        setErrorMessages(new ArrayList<>());
        setWarningMessages(new ArrayList<>());
        return this;
    }
}