bjhaid

have_library: checking for t_open() in -lnsl... -------------------- no

"gcc -o conftest -I/usr/local/include/ruby-1.9.1/x86_64-linux -I/usr/local/include/ruby-1.9.1/ruby/backward -I/usr/local/include/ruby-1.9.1 -I.     -O3 -ggdb -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration conftest.c  -L. -L/usr/local/lib -Wl,-R/usr/local/lib -L.  -rdynamic -Wl,-export-dynamic     -Wl,-R -Wl,/usr/local/lib -L/usr/local/lib -lruby-static  -lpthread -lrt -ldl -lcrypt -lm   -lc"
checked program was:
/* begin */
1: #include "ruby.h"
2: 
3: int main() {return 0;}
/* end */

bjhaid

Controller
class MongobrokersController < ApplicationController
  skip_before_filter :verify_authenticity_token
  #dont forget to change 56800 to 3600
  def air_hour
    @air = Mongobroker.where(status: "up", node: "air", timestamp: (Time.now - 86400)..Time.now)
    render :json => @air
  end

  def ema_hour

bjhaid

#This Script would ask for a person's first name, middle name, last name, and age separately, and would print, My first name is Ayodele, Adeniyi Abejide, I am 28 years old

puts "what is your first name?"
first_name = gets.chomp

puts "what is your middle name?"
middle_name = gets.chomp

puts "what is your last name?"
last_name = gets.chomp

bjhaid

  
Controller Method
  def search
    if params[:search_option] == "ink"
      @ink = Ink.where("name LIKE ?", "%#{params[:name]}%")
    elsif params[:search_option] == "printer"
      @ink = Ink.where("brand_name LIKE ? AND serie_name LIKE ? AND printer_name LIKE ?", "%#{params[:brand]}%", "%#{params[:series]}%", "%#{params[:printer]}%")
    end
    @search = @ink
    render :html => @search

bjhaid

class InksController < ApplicationController
  before_filter :db_check
end

bjhaid

#The assumption here is a one-to-one mapping between controllers and models
class ApplicationController < ActionController::Base
  protect_from_forgery
  protected
  def db_check
    model = self.class.to_s.gsub("Controller", '').singularize
    Uploader.csv_loader(model) if eval(model).all.empty?
  end
end

bjhaid

Model
uploader.rb

#The csv I am using were created from some code manipulation hence not well formatted, I am stripping off new lines and merging fields in some cases
class Uploader
  def self.csv_loader(model)
    File.open("#{Rails.root}/data/#{model}.csv", 'r').each do |row| 
      new_row = row.split(",")
      case
      when model == 'Brand'

bjhaid

Ruby code:

require 'csv'
class Phonecsvtoarray
  attr_accessor :arr_path

  def csv_to_array
    arr = []
    CSV.foreach(@arr_path) do |row|
      arr << row

bjhaid

User Model:

    include Mongoid::Document
  # Include default devise modules. Others available are:
  # :token_authenticatable, :encryptable, :confirmable, :lockable, :timeoutable and :omniauthable
  devise :database_authenticatable, :registerable,
         :recoverable, :rememberable, :trackable, :validatable

  field :username
  field :firstname

bjhaid

View
<%= form_for(:session, :url => sessions_path) do |f| %>
  <%= f.text_field :password %>
<% end %>

Controller
class SessionsController < ApplicationController
    def new
    end