/**
 * Copyright (C) FuseSource, Inc.
 * http://fusesource.com
 *
 * Licensed 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
 *
 *    http://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.fusesource.fabric.commands;

import org.apache.felix.gogo.commands.Argument;
import org.apache.felix.gogo.commands.Command;
import org.apache.felix.gogo.commands.CompleterValues;
import org.apache.felix.gogo.commands.Option;
import org.fusesource.fabric.api.Profile;
import org.fusesource.fabric.api.Version;
import org.fusesource.fabric.boot.commands.support.FabricCommand;
import static org.fusesource.fabric.utils.FabricValidations.validateProfileName;

@Command(name = "profile-delete", scope = "fabric", description = "Delete the specified version of the specified profile (where the version defaults to the current default version)")
public class ProfileDelete extends FabricCommand {

    @Option(name = "--version", description = "The profile version to delete. Defaults to the current default version.")
    private String version;
    @Argument(index = 0, required = true, name = "profile", description = "Name of the profile to delete.")
    @CompleterValues(index = 0)
    private String name;

    @Override
    protected Object doExecute() throws Exception {
        checkFabricAvailable();
        validateProfileName(name);
        Version ver = version != null ? fabricService.getVersion(version) : fabricService.getDefaultVersion();

        for (Profile profile : ver.getProfiles()) {
            if (name.equals(profile.getId())) {
                profile.delete();
            }
        }
        return null;
    }

}