/*
 * A tool for deleting pads from the CLI, because sometimes a brick is required
 * to fix a window.
 */

if (process.argv.length != 3) {
  console.error("Use: node deletePad.js $PADID");
  process.exit(1);
}

// get the padID
var padId = process.argv[2];

var db, padManager, pad, settings;
var neededDBValues = ["pad:"+padId];

var npm = require('../src/node_modules/npm');
var async = require('../src/node_modules/async');

async.series([
  // load npm
  function(callback) {
    npm.load({}, function(er) {
      if (er) {
        console.error("Could not load NPM: " + er)
        process.exit(1);
      } else {
        callback();
      }
    });
  },

  // load modules
  function(callback) {
    settings = require('../src/node/utils/Settings');
    db = require('../src/node/db/DB');
    callback();
  },

  // initialize the database
  function (callback) {
    db.init(callback);
  },

  // delete the pad and its links
  function (callback) {
    padManager = require('../src/node/db/PadManager');

    padManager.removePad(padId, function(err){
      callback(err);
    });

    callback();
  }
],
function (err) {
  if(err) {
    throw err;
  } else {
    console.log("Finished deleting padId: " + padId);
    process.exit();
  }
});