package p.packer.dtos;

import java.nio.file.Path;
import java.util.List;
import java.util.Objects;

public record PackerPackValidationAssetDTO(
        int assetId,
        String assetName,
        Path assetPath,
        long lastModified,
        List<PackerDiagnosticDTO> diagnostics) {

    public PackerPackValidationAssetDTO {
        if (assetId < 0) {
            throw new IllegalArgumentException("assetId must not be negative");
        }
        assetName = Objects.requireNonNull(assetName, "assetName").trim();
        assetPath = Objects.requireNonNull(assetPath, "assetPath").toAbsolutePath().normalize();
        diagnostics = List.copyOf(Objects.requireNonNull(diagnostics, "diagnostics"));
        if (assetName.isBlank()) {
            throw new IllegalArgumentException("assetName must not be blank");
        }
        if (lastModified < 0L) {
            throw new IllegalArgumentException("lastModified must not be negative");
        }
        if (diagnostics.stream().anyMatch(diagnostic -> !diagnostic.blocking())) {
            throw new IllegalArgumentException("validation diagnostics must be blocking in the first wave");
        }
    }

    public boolean blocked() {
        return !diagnostics.isEmpty();
    }
}