patriot/lib/patriot/util/command.js

Patriot command-line interface and node.js library.

/**
 * Base Command.
 *
 * > All your base are belong to us.
 *
 * All commands should inherit from the base `Command` object.
 *
 * This object handles the dependency injection of the `patriot` object.
 *
 * This has two major benefits:
 *   1. Allows `Patriot` to create instances. This is helpful for testing.
 *   2. Allows test framework to mock public interfaces during tests.
 *
 * Options:
 *
 *   - `patriot` {Object} is the instance of `Patriot` for this command.
 *
 * Returns:
 *
 *   {Function} that will call the inheriting class' `run` function.
 */

function Command(patriot) {
    this.patriot = patriot;

    var self = this;
    return function() {
        return self.run.apply(self, arguments);
    };
}

Date.prototype.format = function(format) //author: meizz
{
    var o = {
        "M+" : this.getMonth()+1, //month
        "d+" : this.getDate(),    //day
        "h+" : this.getHours(),   //hour
        "m+" : this.getMinutes(), //minute
        "s+" : this.getSeconds(), //second
        "q+" : Math.floor((this.getMonth()+3)/3),  //quarter
        "S" : this.getMilliseconds() //millisecond
    }

    if(/(y+)/.test(format)) format=format.replace(RegExp.$1,
        (this.getFullYear()+"").substr(4 - RegExp.$1.length));
    for(var k in o)if(new RegExp("("+ k +")").test(format))
        format = format.replace(RegExp.$1,
            RegExp.$1.length==1 ? o[k] :
                ("00"+ o[k]).substr((""+ o[k]).length));
    return format;
}

Command.prototype.run = function(options, callback) {
    // subclasses should override this function
};

/*!
 * Expose module.
 */

module.exports = Command;