@@ -21,21 +21,22 @@ class RestaurantOverviewViewController: UIViewController {
Int ? // radius constraint
// ==== OUTPUT VARIABLES ===
var selectedRestaurantName: String ? // the restaurant selected from the API request
String ] = [] // the photo refernce string array
var rating: [Double ] = []
var address: [String ] = []
var detailsReference: [String ] = [] // photo reference to display on the view
var restaurantNameArray: [String ] = [] // the restaurant names
// var selectedRestaurantName: String? // the restaurant selected from the API request
// var photoReference: [String] = [] // the photo refernce string array
// var rating: [Double] = []
// var address: [String] = []
// var detailsReference: [String] = [] // photo reference to display on the view
// var restaurantNameArray: [String] = [] // the restaurant names
var restaurantArray: [Restaurant] = []
// === DEBUGGING VARIABLES ===
var queriesCount: Int = 0 // counting the number of requests
// === OUTLET VARIABLES ===
@IBOutlet weak var countryLabel: UILabel! // "you're flying to 'countyLabel' today."
@IBOutlet weak var firstRestaurantLabel : UIButton!
@IBOutlet weak var secondRestaurantLabel : UIButton!
@IBOutlet weak var thirdRestaurantLabel : UIButton!
@IBOutlet weak var firstRestaurantButton : UIButton!
@IBOutlet weak var secondRestaurantButton : UIButton!
@IBOutlet weak var thirdRestaurantButton : UIButton!
// =========================
@@ -62,6 +63,9 @@ class RestaurantOverviewViewController: UIViewController {
// MARK: Creating the dictionary
// Parse .txt file into a dictionary
func parseTxtToDictionary () {
println (" Parsing text to dictionary..."
var arraySeparated = [String ]()
var countryName: String ?
var countryAdjectival: String ?
@@ -83,6 +87,9 @@ class RestaurantOverviewViewController: UIViewController {
// Randomly generate dict value
func generateRandomCountry () {
println (" Generating random country..."
let index: Int = Int (arc4random_uniform (UInt32 (countryDict.count )))
randomCountryKey = Array (countryDict.keys )[index]
randomCountry = Array (countryDict.values )[index]
@@ -92,7 +99,13 @@ class RestaurantOverviewViewController: UIViewController {
}
func startRestaurantRequest () {
println (" Starting restaurant request..."
if locValue != nil {
println (" locValue found, building URL..."
let url = Network.buildSearchURL (priceSelected! , radius : radius! , locValue : locValue! , countryKeyword : randomCountry! )
println (url)
Network.getGooglePlaces (url, completionHandler : { response -> Void in
@@ -112,57 +125,75 @@ class RestaurantOverviewViewController: UIViewController {
// MARK: Google search results
func restaurantsReceived (restaurants ? ) {
// check to see if there's a first result, and only display that one
if let restaurants = restaurants {
if restaurants. count >= 3 {
for x in 0 ... 2 {
// "place" selects an index from the ARRAY of restaurants
var place = restaurants[x]
// within that index is a dictionary. "selectedRestaurantName" selects a key from that dictionary
selectedRestaurantName = place[ " name " ] as? String ?? " ERROR while retrieving restaurant name "
// makes sure place["rating"] exists, then the appends the rating to the rating array
if let placeRating: AnyObject = place[ " rating " ] {
rating. append ((placeRating as? Double ) ! )
}
// Find out how many results and set max results equal to that number
// ^ update this variable only if it's less than 2, based on the dictionary received
var restaurantsCount = restaurants. count
var maxResults = 2
if restaurantsCount > 0 {
if restaurantsCount < maxResults {
maxResults = restaurantsCount
}
for x in 0 ... maxResults {
// Get the Google Details request
if let placeReference: AnyObject = place[" reference"
detailsReference.append ((placeReference as? String )! )
self .detailsRequest (detailsReference[x])
}
var restaurant = Restaurant ()
// grab photo reference string
if let photos = place[" photos" as? [NSDictionary] {
if let photo_dictionary = photos.first , photo_ref = photo_dictionary[" photo_reference" as? String {
photoReference.append (photo_ref)
}
}
// // "place" selects an index from the ARRAY of restaurants
// var place = restaurants[x]
//
// // within that index is a dictionary. "selectedRestaurantName" selects a key from that dictionary
// selectedRestaurantName = place["name"] as? String ?? "ERROR while retrieving restaurant name"
//
// // makes sure place["rating"] exists, then the appends the rating to the rating array
// if let placeRating: AnyObject = place["rating"] {
// rating.append((placeRating as? Double)!)
// }
//
// // Get the Google Details request
// if let placeReference: AnyObject = place["reference"] {
// detailsReference.append((placeReference as? String)!)
// self.detailsRequest(detailsReference[x])
// }
//
// // grab photo reference string
// if let photos = place["photos"] as? [NSDictionary] {
// if let photo_dictionary = photos.first, photo_ref = photo_dictionary["photo_reference"] as? String {
// photoReference.append(photo_ref)
// }
// }
//
/// / restaurantNameArray.append(selectedRestaurantName!)
// println("your place selected is: \(selectedRestaurantName)")
restaurantNameArray.append (selectedRestaurantName! )
println (" your place selected is: \( selectedRestaurantName ) "
restaurantArray.append (restaurant)
// Display all the information
dispatch_async (dispatch_get_main_queue ()) { () -> Void in
self .countryLabel .text = " You're flying to \( self .randomCountryKey ! ) "
// setting the
if x == 0 {
self .firstRestaurantLabel .setTitle (self .restaurantNameArray [0 ], forState : .Normal )
} else if x == 1 {
self .secondRestaurantLabel .setTitle (self .restaurantNameArray [1 ], forState : .Normal )
} else if x == 2 {
self .thirdRestaurantLabel .setTitle (self .restaurantNameArray [3 ], forState : .Normal )
} else {
println (" whoops, there's an error with the index 'x'"
}
self .downloadAndDisplayImage (self .photoReference [x])
}
// dispatch_async(dispatch_get_main_queue()) { () -> Void in
// self.countryLabel.text = "You're flying to \(self.randomCountryKey!) today."
//
// // setting the
// if x == 0 {
// self.firstRestaurantButton .setTitle(self.restaurantNameArray[0], forState: .Normal)
// } else if x == 1 {
// self.secondRestaurantButton .setTitle(self.restaurantNameArray[1], forState: .Normal)
// } else if x == 2 {
// self.thirdRestaurantButton .setTitle(self.restaurantNameArray[3], forState: .Normal)
// } else {
// println("whoops, there's an error with the index 'x'")
// }
//
// self.downloadAndDisplayImage(self.photoReference[x])
// }
}
// TODO: Create a function that looks at the restaurant array, and update buttons/info based on this info. needs for loop
else {
retryRequest ()
}