/*
 * SPDX-License-Identifier: Apache-2.0
 *
 * The OpenSearch Contributors require contributions made to
 * this file be licensed under the Apache-2.0 license or a
 * compatible open source license.
 *
 * Modifications Copyright OpenSearch Contributors. See
 * GitHub history for details.
 */

package org.opensearch.timeseries.common.exception;

import org.opensearch.timeseries.model.Config;
import org.opensearch.timeseries.model.IntervalTimeConfiguration;
import org.opensearch.timeseries.model.ValidationAspect;
import org.opensearch.timeseries.model.ValidationIssueType;

public class ValidationException extends TimeSeriesException {
    private final ValidationIssueType type;
    private final ValidationAspect aspect;
    private final IntervalTimeConfiguration intervalSuggestion;

    public ValidationIssueType getType() {
        return type;
    }

    public ValidationAspect getAspect() {
        return aspect;
    }

    public IntervalTimeConfiguration getIntervalSuggestion() {
        return intervalSuggestion;
    }

    public ValidationException(String message, ValidationIssueType type, ValidationAspect aspect) {
        this(message, null, type, aspect, null);
    }

    public ValidationException(
        String message,
        ValidationIssueType type,
        ValidationAspect aspect,
        IntervalTimeConfiguration intervalSuggestion
    ) {
        this(message, null, type, aspect, intervalSuggestion);
    }

    public ValidationException(
        String message,
        Throwable cause,
        ValidationIssueType type,
        ValidationAspect aspect,
        IntervalTimeConfiguration intervalSuggestion
    ) {
        super(Config.NO_ID, message, cause);
        this.type = type;
        this.aspect = aspect;
        this.intervalSuggestion = intervalSuggestion;
    }

    @Override
    public String toString() {
        String superString = super.toString();
        StringBuilder sb = new StringBuilder(superString);
        if (type != null) {
            sb.append(" type: ");
            sb.append(type.getName());
        }

        if (aspect != null) {
            sb.append(" aspect: ");
            sb.append(aspect.getName());
        }

        if (intervalSuggestion != null) {
            sb.append(" interval suggestion: ");
            sb.append(intervalSuggestion.getInterval());
            sb.append(intervalSuggestion.getUnit());
        }

        return sb.toString();
    }
}