Rene van Lieshout rvanlieshout

rvanlieshout / gist:1787324

Created February 10, 2012 07:05

	scope :between, lambda { \|start_date, end_date\|
	joins(sanitize_sql_array(["INNER JOIN clocks clocks_between ON clocks_between.shift_id = shifts.id AND clocks_between.datetime BETWEEN (? AND ?)", start_date, end_date]))
	}

rvanlieshout / description.txt

Created February 21, 2012 10:10

Filter scope

	Save filter_scope.rb in your lib/ and make sure you lib/ is in your autoload path (I beleive that's default). Then add the following statement in your model:

	include FilterScope

	Now you're able to use .filter on your model:

	Booking.filter(params[:search], [:name, :company, :site])

rvanlieshout / form_observer.js

Created February 21, 2012 13:02

	$.fn.observe = function(time, callback) {
	return this.each(function() {
	var form = $(this)
	var serialized = form.serialize();

	setInterval(function() {
	if (serialized != form.serialize()) {
	serialized = form.serialize();
	callback.call(form);
	}

rvanlieshout / gist:3169409

Created July 24, 2012 11:06

	validates :name, :presence: true, unless: :password_or_email_changed?

	private

	def password_or_email_changed?
	password_changed? \|\| email_changed?
	end

rvanlieshout / gist:3236611

Created August 2, 2012 12:12

	require 'singleton'

	class PhoneLogger
	include Singleton

	def self.set_file(logfile)
	PhoneLogger.instance.set_file(logfile)
	end

	def set_file(logfile)

rvanlieshout / Console

Created July 26, 2013 06:37

	irb(main):019:0> Dir.mkdir "/var/www/vhosts/menuezorderstest.nl/rails/shared/upload/Orders/760/Links"
	=> 0

rvanlieshout / _form.html.haml

Last active December 24, 2015 23:49

	= semantic_form_for @article, html: { class: 'form-horizontal' } do \|f\|
	= f.inputs do
	= f.input :name
	= f.input :customer unless params.include?(:customer_id)
	= f.input :number
	= f.input :unit_price, as: :currency
	= f.input :comments

	= f.actions do
	= f.action :submit, button_html: { class: 'btn btn-primary' }

rvanlieshout / gist:7300896

Created November 4, 2013 10:43

	odin git:(master) git remote show origin
	* remote origin
	Fetch URL: git@private:odin
	Push URL: git@private:odin
	HEAD branch: master
	Remote branches:
	HEAD tracked
	feature-2023-multi-download tracked
	feature-2062 tracked
	feature-2064 tracked

rvanlieshout / gist:7597501

Last active December 29, 2015 01:59

	link_to :sort => column, :direction => direction do
	[
	title,
	tag(:span, :class => (direction == "asc" ? "glyphicon glyphicon-chevron-up" : "glyphicon glyphicon-chevron-down"))
	].inject(&:+)
	end

rvanlieshout / time_registrations with date, grouped per month.sql

Last active August 29, 2015 14:02

Query to get unique time ranges in MySQL. Next up: see if this can be refactored