/**
 * @file server_utils.js
 * @author frtk
 */


/**
 * lib     : DateLib
 * purpose : date utils
 */
var datelib = {

  //--- dateToString
  dateToString: function(date) {
    var self = this;
    return '[' + self.addZero(date.getHours(), 'h') + ':' 
             + self.addZero(date.getMinutes(), 'm') + ':' 
             + self.addZero(date.getSeconds(), 's') + ':' 
             + self.addZero(date.getMilliseconds(), 'ms') + ']';
  },

  //--- addZero
  addZero: function(value, type) {
    switch(type) {
      case 'h':
      case 'm':
      case 's':
        if (value < 10) value = '0' + value;
        break;
      case 'ms':
	if (value < 10) value = '00' + value;
	else if (value >= 10 && value < 100) value = '0' + value;
	break;
      default:
        break;			
    };
    return value;
  },
  
  //--- return new date string
  newDateToString: function() {
    var self = this;  
    return self.dateToString(new Date());
  }

};



/**
 *
 * EXPORTS
 *
 */
if (typeof exports !== "undefined") {
  //--- Objects	
  exports.datelib = datelib;	
}