From 36c84d7f802ab7b9fb70538e4b5cdb7be374ec5d Mon Sep 17 00:00:00 2001
From: Ryan Moser <ryan_p_moser@yahoo.com>
Date: Sun, 2 Dec 2012 17:15:06 -0500
Subject: [PATCH] Panda + Tiger

---
 db/seed.rb     |  4 ++++
 models/show.rb |  2 +-
 watchman.rb    | 25 +++++++++++++++++++++++--
 3 files changed, 28 insertions(+), 3 deletions(-)

diff --git a/db/seed.rb b/db/seed.rb
index 3c028ff..dbde513 100644
--- a/db/seed.rb
+++ b/db/seed.rb
@@ -3,5 +3,9 @@
 Show.delete_all
 amc = Network.create(name: "AMC")
 nbc = Network.create(name: "NBC")
+sho = Network.create(name: "Showtime")
+fox = Network.create(name: "Fox")
 Show.create(name: "Mad Men", day_of_week: "Sunday", hour_of_day: 22, network: amc)
 Show.create(name: "Community", day_of_week: "Thursday", hour_of_day: 20, network: nbc)
+Show.create(name: "Homeland", day_of_week: "Sunday", hour_of_day: 22, network: sho)
+Show.create(name: "Fringe", day_of_week: "Friday", hour_of_day: 21, network: fox)
\ No newline at end of file
diff --git a/models/show.rb b/models/show.rb
index 6c82f65..55b0692 100644
--- a/models/show.rb
+++ b/models/show.rb
@@ -4,6 +4,6 @@ class Show < ActiveRecord::Base
 	validates_presence_of :name
 
 	def to_s
-		"#{name} airs at #{hour_of_day}:#{day_of_week}:00 on #{network} "
+		"#{name} airs on #{day_of_week} at #{hour_of_day}:00 on #{network} "
 	end
 end
diff --git a/watchman.rb b/watchman.rb
index ebe9be4..073f8d2 100644
--- a/watchman.rb
+++ b/watchman.rb
@@ -1,5 +1,6 @@
 require 'rubygems'
 require 'bundler/setup'
+require 'date'
 
 require "./db/setup"
 Dir.glob('./models/*').each { |r| require r}
@@ -7,9 +8,29 @@
 
 puts "There are #{Show.count} in the database"
 
+def ask_user_for_valid_day_of_week
+	user_date = gets.chomp.capitalize
+	days_of_the_week = Date::DAYNAMES
+	count = 0
+	max_number_of_tries = 2
+	while days_of_the_week.index(user_date).nil? && count < max_number_of_tries
+		puts "That is not a valid day of the week. Please try again."
+		user_date = gets.chomp.capitalize
+		count += 1
+	end
+	if count == max_number_of_tries
+		user_date = days_of_the_week[Time.new.wday]
+		puts "No valid date entered, giving shows for today (#{user_date})"
+	end
+	user_date
+end
+
+puts "What day of the week do you want to watch shows?"
+day_of_interest = ask_user_for_valid_day_of_week
+
 Network.all.each do |network|
 	puts "Shows airing on #{network}"
 	network.shows.each do |show|
-		puts show
+		puts show if show.day_of_week == day_of_interest
 	end	
-end
+end
\ No newline at end of file