TOTVSTEC/cloudbridge-cli

'use strict';

var PlatformTask = require('./platform'),
    Package = cb_require('utils/package'),
    Q = require('q');

class PlatformRemoveTask extends PlatformTask {

    run(cloudbridge, argv) {
        var _this = this,
            platforms = _this.getPlatforms(argv);

        if (platforms.length === 0) {
            throw new Error("Invalid platform!");
        }

        var projectData = this.project.data();

        return platforms.reduce(function(promise, platform, index) {
            var options = {
                platform: platform,
                package: 'cloudbridge-kit-' + platform
            };

            var pack = new Package(options.package);

            return promise
                .then(function() {
                    return pack.latest();
                })
                .then(function() {
                    options.version = pack.version;

                    return pack.fetch();
                })
                .then(function() {
                    return pack.remove(_this.projectDir, projectData);
                })
                .then(function() {
                    if (_this.options.save)
                        return _this.save(options);
                });
        }, Q());
    }

    save(options) {
        var platformData = this.project.get('platform') || {};

        delete platformData[options.platform];

        this.project.set('platform', platformData);
        this.project.save();

        console.log('\nThe platform ' + options.platform.bold + ' has been successfully removed from your project!');
    }

}

module.exports = PlatformRemoveTask;