Class: NYCFarmersMarkets::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/nyc_farmers_markets/cli.rb

Instance Method Summary collapse

Instance Method Details

#call ⇒ Object 



3
4
5
6
7
8
9
10
11
 
# File 'lib/nyc_farmers_markets/cli.rb', line 3

def call
  NYCFarmersMarkets::GetMarkets.new.make_markets
  vesta = "\u26B6".encode('utf-8')
  flower = "\u2698".encode('utf-8')
  puts "\n\t #{vesta} Welcome to the Farmers Markets of NYC #{vesta} ".green.underline
  print "\t"; 15.times { print "#{flower}  ".light_blue }; puts ""

  start
end

#help ⇒ Object 



77
78
79
80
81
82
83
84
85
86
87
88
 
# File 'lib/nyc_farmers_markets/cli.rb', line 77

def help
  hand = "\u261E".encode('utf-8')
  keyboard = "\u2328".encode('utf-8')
  puts "\n #{keyboard} These are the available commands #{keyboard}".light_blue.underline
  puts "#{hand}list all\t-See a list of all Farmers Markets"
  puts "#{hand}list boroughs  -See a list of boroughs with Farmers Markets"
  puts "#{hand}[borough name] -See all markets in this borough"
  puts "#{hand}list zip codes -See a list of zip codes"
  puts "#{hand}[zip code]\t-See all markets in this zip code"
  puts "#{hand}help\t\t-See this helpful list of commands!"
  puts "#{hand}exit\t\t-Say good-bye"
end

#list_all ⇒ Object 



60
61
62
63
64
65
66
67
 
# File 'lib/nyc_farmers_markets/cli.rb', line 60

def list_all
  market_set.all.each do |m|
    puts "\n#{m.name}".green
    puts m.street_address == nil ? "-address not available-" : "#{m.street_address}, #{m.borough}, #{m.zipcode}"
    puts "#{m.additional_info}" unless m.additional_info == nil
    puts "#{m.website}" unless m.website == nil
  end
end

#list_boroughs ⇒ Object 



69
70
71
72
73
74
75
 
# File 'lib/nyc_farmers_markets/cli.rb', line 69

def list_boroughs
  puts "\n\tBoroughs and Their Number of Farmers Markets".green
  boroughs_with_num_markets = market_set.list_boroughs.collect do |b|
    "#{b}(#{market_set.num_markets_in_borough(b)})"
  end
  puts boroughs_with_num_markets.join(", ")
end

#market_set ⇒ Object 



90
91
92
 
# File 'lib/nyc_farmers_markets/cli.rb', line 90

def market_set
  NYCFarmersMarkets::Market
end

#print_by_borough(borough) ⇒ Object 



42
43
44
45
46
47
48
49
 
# File 'lib/nyc_farmers_markets/cli.rb', line 42

def print_by_borough(borough)
  market_set.find_by_borough(borough).each do |m|
    puts "\n#{m.name}".green
    puts "#{m.street_address}, #{m.borough}, #{m.zipcode}"
    puts "#{m.additional_info}" unless m.additional_info == nil
    puts "#{m.website}" unless m.website == nil
  end
end

#print_by_zipcode(zipcode) ⇒ Object 



51
52
53
54
55
56
57
58
 
# File 'lib/nyc_farmers_markets/cli.rb', line 51

def print_by_zipcode(zipcode)
  market_set.find_by_zipcode(zipcode).each do |m|
    puts "\n#{m.name}".green
    puts "#{m.street_address}, #{m.borough}, #{m.zipcode}"
    puts "#{m.additional_info}" unless m.additional_info == nil
    puts "#{m.website}" unless m.website == nil
  end
end

#start ⇒ Object 



13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
 
# File 'lib/nyc_farmers_markets/cli.rb', line 13

def start
  loop do
    print "\nWhat would you like to do (type help for more info)? "

    input = gets.chomp.downcase

    case input
    when "list all"
      list_all
    when "list boroughs"
      #puts market_set.list_boroughs.join(" - ")
      list_boroughs
    when "bronx", "brooklyn", "manhattan", "queens", "staten island"
      print_by_borough(input)
    when "list zip codes"
      puts market_set.list_zipcodes.join(" - ")
    when *market_set.list_zipcodes
      print_by_zipcode(input)
    when "help"
      help
    when "exit"
      puts "See you next time!"
      break
    else
      puts "Invalid selection!".red
    end
  end
end