TOTVSTEC/cloudbridge-cli

'use strict';

var BowerTask = require('./bower'),
    BowerAddTask = require('./bower-add'),
    BowerRemoveTask = require('./bower-remove');

class BowerUpdateTask extends BowerTask {

    run(cloudbridge, argv) {
        var packages = this.getPackages(argv);

        return this.update(packages);
    }

    update(packages) {
        var removeTask = new BowerRemoveTask(this.options),
            addTask = new BowerAddTask(this.options),
            list = Object.keys(packages);

        return removeTask.uninstall(list)
            .then((result) => {
                var installList = list.map((name) => {
                    return name + "#" + packages[name];
                });

                return addTask.install(installList);
            })
            .then((result) => {
                for (var i = 0; i < list.length; i++) {
                    var name = list[i],
                        version = packages[name];

                    if (!this.options.silent)
                        console.log('\nThe bower package ' + name.bold + ' has been updated to version ' + version.bold + '!');
                }
            });
    }

}

module.exports = BowerUpdateTask;