Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the MIT License. See License.txt in the project root for
license information.
/**
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the MIT License. See License.txt in the project root for
 * license information.
 */

package com.microsoft.azure.management.resources.fluentcore.arm.models.implementation;

import com.microsoft.azure.management.resources.ResourceGroup;
import com.microsoft.azure.management.resources.fluentcore.arm.Region;
import com.microsoft.azure.management.resources.fluentcore.arm.ResourceUtils;
import com.microsoft.azure.management.resources.fluentcore.arm.implementation.ManagerBase;
import com.microsoft.azure.management.resources.fluentcore.arm.models.GroupableResource;
import com.microsoft.azure.management.resources.fluentcore.arm.models.Resource;
import com.microsoft.azure.management.resources.fluentcore.model.Creatable;

The implementation for GroupableResource. (Internal use only) 
Type parameters:
<FluentModelT> – The fluent model type
<InnerModelT> – Azure inner resource class type
<FluentModelImplT> – the implementation type of the fluent model type
<ManagerT> – the service manager type/**
 * The implementation for {@link GroupableResource}.
 * (Internal use only)
 *
 * @param <FluentModelT> The fluent model type
 * @param <InnerModelT> Azure inner resource class type
 * @param <FluentModelImplT> the implementation type of the fluent model type
 * @param <ManagerT> the service manager type
 */
public abstract class GroupableResourceImpl<
        FluentModelT extends Resource,
        InnerModelT extends com.microsoft.azure.Resource,
        FluentModelImplT extends GroupableResourceImpl<FluentModelT, InnerModelT, FluentModelImplT, ManagerT>,
        ManagerT extends ManagerBase>
        extends
            ResourceImpl<FluentModelT, InnerModelT, FluentModelImplT>
        implements
            GroupableResource<ManagerT, InnerModelT> {

    protected final ManagerT myManager;
    protected Creatable<ResourceGroup> creatableGroup;
    private String groupName;

    protected GroupableResourceImpl(
            String name,
            InnerModelT innerObject,
            ManagerT manager) {
        super(name, innerObject);
        this.myManager = manager;
    }

    // Helpers

    protected String resourceIdBase() {
        return new StringBuilder()
                .append("/subscriptions/").append(this.myManager.subscriptionId())
                .append("/resourceGroups/").append(this.resourceGroupName())
                .toString();
    }

    
Getters.
/*******************************************
     * Getters.
     *******************************************/

    @Override
    public ManagerT manager() {
        return this.myManager;
    }

    @Override
    public String resourceGroupName() {
        if (this.groupName == null) {
            return ResourceUtils.groupFromResourceId(this.id());
        } else {
            return this.groupName;
        }
    }

    /****************************************
     * withGroup implementations.
     ****************************************/

    
Creates a new resource group to put the resource in.

The group will be created in the same location as the resource.
Params:
groupName – the name of the new group
Returns:
the next stage of the definition/**
     * Creates a new resource group to put the resource in.
     * <p>
     * The group will be created in the same location as the resource.
     * @param groupName the name of the new group
     * @return the next stage of the definition
     */
    public final FluentModelImplT withNewResourceGroup(String groupName) {
        return this.withNewResourceGroup(
                this.myManager.resourceManager().resourceGroups().define(groupName).withRegion(this.regionName()));
    }

    
Creates a new resource group to put the resource in.

The group will be created in the same location as the resource.
Params:
groupName – the name of the new group
region – the region where resource group needs to be created
Returns:
the next stage of the definition/**
     * Creates a new resource group to put the resource in.
     * <p>
     * The group will be created in the same location as the resource.
     *
     * @param groupName the name of the new group
     * @param region the region where resource group needs to be created
     * @return the next stage of the definition
     */
    public final FluentModelImplT withNewResourceGroup(String groupName, Region region) {
        return this.withNewResourceGroup(
                this.myManager.resourceManager().resourceGroups().define(groupName).withRegion(region));
    }

    
Creates a new resource group to put the resource in.

The group will be created in the same location as the resource.
The group's name is automatically derived from the resource's name.
Returns:
the next stage of the definition/**
     * Creates a new resource group to put the resource in.
     * <p>
     * The group will be created in the same location as the resource.
     * The group's name is automatically derived from the resource's name.
     * @return the next stage of the definition
     */
    public final FluentModelImplT withNewResourceGroup() {
        return this.withNewResourceGroup(this.name() + "group");
    }

    
Creates a new resource group to put the resource in.

The group will be created in the same location as the resource.
The group's name is automatically derived from the resource's name.
Params:
region – the region where resource group needs to be created
Returns:
the next stage of the definition/**
     * Creates a new resource group to put the resource in.
     * <p>
     * The group will be created in the same location as the resource.
     * The group's name is automatically derived from the resource's name.
     *
     * @param region the region where resource group needs to be created
     * @return the next stage of the definition
     */
    public final FluentModelImplT withNewResourceGroup(Region region) {
        return this.withNewResourceGroup(this.name() + "group", region);
    }

    
Creates a new resource group to put the resource in, based on the definition specified.
Params:
creatable – a creatable definition for a new resource group
Returns:
the next stage of the definition/**
     * Creates a new resource group to put the resource in, based on the definition specified.
     * @param creatable a creatable definition for a new resource group
     * @return the next stage of the definition
     */
    @SuppressWarnings("unchecked")
    public final FluentModelImplT withNewResourceGroup(Creatable<ResourceGroup> creatable) {
        this.groupName = creatable.name();
        this.creatableGroup = creatable;
        this.addDependency(creatable);
        return (FluentModelImplT) this;
    }

    
Associates the resources with an existing resource group.
Params:
groupName – the name of an existing resource group to put this resource in.
Returns:
the next stage of the definition/**
     * Associates the resources with an existing resource group.
     * @param groupName the name of an existing resource group to put this resource in.
     * @return the next stage of the definition
     */
    @SuppressWarnings("unchecked")
    public final FluentModelImplT withExistingResourceGroup(String groupName) {
        this.groupName = groupName;
        return (FluentModelImplT) this;
    }

    
Associates the resources with an existing resource group.
Params:
group – an existing resource group to put the resource in
Returns:
the next stage of the definition/**
     * Associates the resources with an existing resource group.
     * @param group an existing resource group to put the resource in
     * @return the next stage of the definition
     */
    public final FluentModelImplT withExistingResourceGroup(ResourceGroup group) {
        return this.withExistingResourceGroup(group.name());
    }
}