brand-it’s gists

brand-it / gist:202511

Created October 5, 2009 21:47

	class ApplicationController < ActionController::Base

	before_filter :set_current_user

	protected
	def set_current_user
	# Call in model with User.current_user
	User.current_user = self.current_user
	end
	end

brand-it / import.rake

Created April 1, 2010 02:55

This is a cool little image importer for web sites kinda out dated but still useful. Used as a rake.

	namespace :images do

	require 'action_controller'
	require 'action_controller/test_process.rb'
	require 'find'
	desc "Imports all the images into the database as well as formats the for your use."
	task :import => :environment do
	cards = Array.new
	Card.find(:all).map do \|t\|
	cards << ["#{t.name}"]

brand-it / error_form_builder.rb

Created April 1, 2010 02:58

It takes the error messages and moves them next to the label. Only show one error at a time pure field.

	class ErrorFormBuilder < ActionView::Helpers::FormBuilder
	#Adds error message directly inline to a form label
	#Accepts all the options normall passed to form.label as well as:
	# :hide_errors - true if you don't want errors displayed on this label
	# :additional_text - Will add additional text after the error message or after the label if no errors
	def label(method, text = nil, options = {})
	#Check to see if text for this label has been supplied and humanize the field name if not.
	text = text \|\| method.to_s.humanize
	#Get a reference to the model object
	object = @template.instance_variable_get("@#{@object_name}")

brand-it / application_controller.rb

Created April 1, 2010 03:00

It is a creative way to create access levels for the admin and any other type of users. Very scalable.

	# Filters added to this controller apply to all controllers in the application.
	# Likewise, all the methods added will be available for all controllers.
	# Make sure that all the methods that redirect are handled in the controllers.

	class ApplicationController < ActionController::Base

	include AuthenticatedSystem
	include Userstamp
	include ExceptionLoggable
	local_addresses.clear

brand-it / application_helper.rb

Created June 24, 2011 06:04

This is kinda of a basic little helper to tell you if the page that you are on is the one you were looking for

	module ApplicationHelper

	# A nice way to help the views tell if you are on the current page you want to be on.
	def current_view(params, options = {})
	results = options[:result] \|\| "true"

	valid = true

	options.each do \|option\|
	for param in params

brand-it / photo_uploader.rb

Created July 8, 2011 07:38

I am Loving CarrierWave and thought I would share the code I am using on r3dux.net. I have loved its connection information for S3.

	# encoding: utf-8

	class PhotoUploader < CarrierWave::Uploader::Base
	# Include RMagick or ImageScience support:
	include CarrierWave::RMagick
	# include CarrierWave::ImageScience

	# Choose what kind of storage to use for this uploader:
	if RAILS_ENV == "development"
	storage :file

brand-it / mouse_robot.java

Created July 17, 2011 05:54

I cool mouse robot system that works great. May work for you as well.

	public class MouseRobot {
	private void mouseRebotReplace(MouseEvent e) {

	int x = e.getX() - pCenterX;
	int y = e.getY() - pCenterY;

	if (!isPaused) {
	if (mouseX < 0) {
	mouseX = 0;
	} else if (mouseX > pWidth) {

brand-it / Start.java

Created August 27, 2011 06:29

This is a basic distance calculation for game. Was testing out how accurate the data that is returned from numbers. Seams to be very good.


	public class Start {

	public static void main(String args[]) {

	System.out.println("x, y: " + (7 - 6) + ", " + (3 - 4));
	System.out.println((Math.pow((7 - 6), 2) + Math.pow((3 - 4), 2)));


	System.out.println("x, y: " + (7 - 6) + ", " + (3 - 2));

brand-it / Gemfile

Created October 27, 2011 04:27

This is what a rails 3.1.0 app looks like when you create it.


	source 'http://rubygems.org'

	gem 'rails', '3.1.0'

	# Bundle edge Rails instead:
	# gem 'rails', :git => 'git://github.com/rails/rails.git'

	gem 'sqlite3'

brand-it / Gemfile

Created October 27, 2011 04:31

This is what My rails 3.0.9 R3dux.net site Gemfile looks like

	source 'http://rubygems.org'

	gem 'rails', '3.0.9'

	# Bundle edge Rails instead:
	# gem 'rails', :git => 'git://github.com/rails/rails.git'

	gem 'sqlite3-ruby', :require => 'sqlite3'
	gem "authlogic", :git => 'git://github.com/odorcicd/authlogic.git', :branch => "rails3"
	gem "carrierwave", :git => "git://github.com/jnicklas/carrierwave.git", :branch => "0.5-stable"

Brandt Lareau brand-it