require File.dirname(__FILE__) + '/../lib/yelp4r'

# Read the Yelp API Documentation
# http://www.yelp.com/developers/documentation

# Initialize a new Yelp Client
client = Yelp4r::Client.new('your_ywsid_key')


# Initialize a new Phone Search object
phone_search = Yelp4r::PhoneSearch.new(client)

# Phone search only does one thing, looks up a business by a phone number
results = phone_search.search_by_phone_number('1234567890')

# A response object is returned
# The following response methods are available to all Yelp searches in the 3 search classes
#   PhoneSearch, ReveiwSearch, NeighborhoodSearch
if results.success?
  puts results.data          # Pure data of the repsonse
  puts results.body          # Entire body of the response
else
  puts results.reponse_code  # Yelp repsonse code 
  puts results.error_message # The text of the error message
end


# Initialize a Neighborhood Search Object
neigh_search = Yelp4r::NeighborhoodSearch.new(client)

# Search by a geocode point
# Pass a Lat and Long respectively
results = neigh_search.search_by_geocode(37.788022, -122.399797)

# Search by a location (with optional country code)
results = neigh_search.search_by_location('Boston, MA')
# or
results = neigh_search.search_by_location('Boston, MA', 'US')

# Again the response methods above apply here as well


# Initialize a Review Search Object
review_search = Yelp4r::ReviewSearch.net(client)

# Each search method for the review_search object takes the following optional parameters
# :category => this is a Yelp category term (see the categories list below)
# :term => this is a search term
# :num_biz_requested => a number 1 through 20 (default is 10)

# Search by a bouding box
# Pass a top left lat/long and bottom right lat/long
results = review_search.search_by_bounding_box(38, -122.6, 37.788022, -122.399797)
results = review_search.search_by_bounding_box(38, -122.6, 37.788022, -122.399797, :term => "bars", :num_biz_requested => 15)

# Search by geocode and radius
# This method accepts and optional param of 
# :radius => max of 25
results = review_search.search_by_geocode_and_radius(37.788022, -122.399797)
results = review_search.search_by_geocode_and_radius(37.788022, -122.399797, :radius => .5)
results = review_search.search_by_geocode_and_radius(37.788022, -122.399797, :category => "bars", :radius => 1)

# Search by location
# This method accepts and optional params of:
# :radius => max of 25
# :cc => country code
results = review_search.search_by_location('Boston, MA')
results = review_search.search_by_location('Boston, MA', :num_biz_requested => 10)
results = review_search.search_by_location('Boston, MA', :radius => 5)
results = review_search.search_by_location('Boston, MA', :term => "doctors")

# Again the response methods above apply here as well


# Yelp4r provides a couple of html parsed lists powered by Hpricot
# This first is the list of neighborhoods
# see the page here: http://www.yelp.com/developers/documentation/neighborhood_list

# Create a new Neighborhoods object
neighborhoods = Yelp4r::Neighborhoods.new

# Get the list
# This list is designed to keep the parent and its children in a hash with the parent being the key and the children in an array
# which is generated by a recursive function 
# see the spec_helper method yelp4r_test_neighs_list for an example.

puts neighborhoods.list

# There is also a method to return a list of <option> tags to be used in a select tag in HTML
# The method takes an optional string for selected or an array if used with a multiple select
# The value of the options return the full string of the location

puts neighborhoods.options_from_list
# or
puts neighborhoods.options_from_list('Deep Cove, Vancouver, BC, Canada')
# or
puts neighborhoods.options_from_list(['Vancouver, BC, Canada', 'Deep Cove, Vancouver, BC, Canada'])

# To use this in a form see the following example:

=begin
  #controller
  
  def index
    @neighs = Yelp4r::Neighborhoods.new
  end

  #view - index.html.erb
  
  <% form_tag "/yelp" do %>
    <%= select_tag :neighs, @neighs.options_from_list(params[:neighs] || []) %>
   <br />
   <%= select_tag :mult_neighs, @neighs.options_from_list(params[:mult_neighs] || []), :multiple => true, :size => 10 %>
   <br />
   <%= submit_tag "submit" %>
  <% end %>

=end


# The second parser is the list of categories.
# See the page here: http://www.yelp.com/developers/documentation/category_list

# Create a Categories object
categories = Yelp4r::Categories.new

# Get the list
# As above the list keeps parents and children
# However this list is different as there is a "display" value and the "input" or "parameter" value
# In the hash the key is the "input" value, there is a :display value and if the element has children their is a :children value that is an array
# see the spec_helper method yelp4r_test_cats_list

puts categories.list

# As with Neighborhoods there is also a method to return a list of <option> tags to be used in a select tag in HTML for Categories
# The method takes an optional string for selected or an array if used with a multiple select
# This works exactly the same as Neighborhoods

puts categories.options_from_list
# or
puts categories.options_from_list("beaches")
# or
puts categories.options_from_list(["diving", "dancestudio", "golf"])

# To use this in a form see the following example: (basically the same exact thing as neighborhoods)

=begin
  #controller
  
  def index
    @cats = Yelp4r::Categories.new
  end

  #view - index.html.erb
  
  <% form_tag "/yelp" do %>
    <%= select_tag :cats, @cats.options_from_list(params[:cats] || []) %>
   <br />
   <%= select_tag :mult_cats, @cats.options_from_list(params[:mult_cats] || []), :multiple => true, :size => 10 %>
   <br />
   <%= submit_tag "submit" %>
  <% end %>

=end