/*
 *  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.cli.profile.commands

import groovy.transform.CompileStatic

import org.grails.cli.profile.Command
import org.grails.cli.profile.CommandDescription
import org.grails.cli.profile.ExecutionContext
import org.grails.cli.profile.Profile
import org.grails.cli.profile.ProfileRepository
import org.grails.cli.profile.ProfileRepositoryAware

/**
 * Lists the available {@link org.grails.cli.profile.Profile} instances 
 *
 * @author Graeme Rocher
 * @since 3.0
 */
@CompileStatic
class ListProfilesCommand implements Command, ProfileRepositoryAware {

    final String name = 'list-profiles'
    final CommandDescription description = new CommandDescription(name, 'Lists the available profiles', 'grails list-profiles')

    ProfileRepository profileRepository

    @Override
    boolean handle(ExecutionContext executionContext) {
        def allProfiles = profileRepository.allProfiles
        def console = executionContext.console
        console.addStatus('Available Profiles')
        console.log('--------------------')
        for (Profile p in allProfiles) {
            console.log("* $p.name - ${p.description}")
        }

        return true
    }
}
