/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *    https://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an
 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
 *  under the License.
 */
package org.grails.forge.analytics.postgres;

import io.micronaut.core.annotation.Creator;
import io.micronaut.core.annotation.NonNull;
import io.micronaut.core.annotation.Nullable;
import io.micronaut.data.annotation.*;
import org.grails.forge.application.ApplicationType;
import org.grails.forge.options.DevelopmentReloading;
import org.grails.forge.options.GormImpl;
import org.grails.forge.options.JdkVersion;

import javax.validation.constraints.NotBlank;
import java.time.LocalDateTime;
import java.util.Collections;
import java.util.Objects;
import java.util.Set;

/**
 * Models a generated application.
 *
 * @author graemerocher
 * @since 6.0.0
 */
@MappedEntity
public class Application {
    @Id
    @GeneratedValue
    private Long id;
    @Relation(value = Relation.Kind.ONE_TO_MANY, mappedBy = "application")
    private Set<Feature> features = Collections.emptySet();
    private final ApplicationType type;
    private final GormImpl gorm;
    private final DevelopmentReloading reloading;
    private final JdkVersion jdkVersion;
    private final String grailsVersion;
    @DateCreated
    private LocalDateTime dateCreated;

    @Creator
    public Application(
            @NonNull ApplicationType type,
            @NonNull GormImpl gorm,
            @NonNull DevelopmentReloading reloading,
            @NonNull JdkVersion jdkVersion,
            @NonNull @NotBlank String grailsVersion) {
        this.type = Objects.requireNonNull(type, "Type cannot be null");
        this.gorm = Objects.requireNonNull(gorm, "Gorm cannot be null");
        this.reloading = Objects.requireNonNull(reloading, "Development Reloading cannot be null");
        this.jdkVersion = Objects.requireNonNull(jdkVersion, "JDK version cannot be null");
        this.grailsVersion = Objects.requireNonNull(grailsVersion, "Grails version cannot be null");
    }

    /**
     * @return The type
     */
    public @NonNull ApplicationType getType() {
        return type;
    }

    /**
     * @return The GORM Implementation
     */
    public @NonNull GormImpl getGorm() {
        return gorm;
    }

    /**
     * @return The development reloading
     */
    public @NonNull DevelopmentReloading getDevelopmentReloading() {
        return reloading;
    }

    /**
     * @return The JDK version
     */
    public @NonNull JdkVersion getJdkVersion() {
        return jdkVersion;
    }

    /**
     * @return The id
     */
    public @Nullable Long getId() {
        return id;
    }

    public void setId(Long id) {
        this.id = id;
    }

    /**
     * @return The features
     */
    public @NonNull Set<Feature> getFeatures() {
        return features;
    }

    public void setFeatures(Set<Feature> features) {
        if (features != null) {
            this.features = features;
        }
    }

    /**
     * @return The date created
     */
    public LocalDateTime getDateCreated() {
        return dateCreated;
    }

    public void setDateCreated(LocalDateTime dateCreated) {
        this.dateCreated = dateCreated;
    }

    /**
     * @return The Micronaut version
     */
    public @NonNull @NotBlank String getGrailsVersion() {
        return grailsVersion;
    }
}
