//
// ViewController.swift
// Fashun
//
// Created by Alex Macleod on 20/10/14.
// Copyright (c) 2014 Alex Macleod. All rights reserved.
//
import UIKit
class ViewController: UIViewController, UICollectionViewDelegateFlowLayout, UICollectionViewDataSource {
var collectionView: UICollectionView?
var instanceOfCustomObject: CustomObject = CustomObject()
var accessToken: NSString! = "14128167.52d0add.2fbff9669d9141099597cbb8d67764a4"
var userDefaults: NSUserDefaults!
let colorWheel = ColorWheel()
var photoCount: Int! = 0
let photos = NSMutableArray()
override func viewDidLoad() {
super.viewDidLoad()
// userDefaults = NSUserDefaults.standardUserDefaults()
// self.accessToken = userDefaults!.objectForKey("accessToken") as NSString
// println(self.accessToken)
// instanceOfCustomObject.someProperty = "Hello World"
// var accessToken : NSString? = NSString(instanceOfCustomObject.accessToken)
// println(accessToken)
// instanceOfCustomObject.authorize()
// Do any additional setup after loading the view, typically from a nib.
let layout: UICollectionViewFlowLayout = UICollectionViewFlowLayout()
// layout.sectionInset = UIEdgeInsets(top: 20, left: 0, bottom: 0, right: 0)
layout.itemSize = CGSize(width: 124, height: 124)
layout.minimumInteritemSpacing = 1.0
layout.minimumLineSpacing = 1.0
collectionView = UICollectionView(frame: self.view.frame, collectionViewLayout: layout)
collectionView!.dataSource = self
collectionView!.delegate = self
collectionView!.registerClass(Cell.self, forCellWithReuseIdentifier: "Cell")
collectionView!.backgroundColor = UIColor.whiteColor()
self.view.addSubview(collectionView!)
getData()
// imageCount()
}
func getData() -> Void {
let tuulavintageUrl = NSURL(string:"https://api.instagram.com/v1/users/7522782/media/recent/?access_token=\(self.accessToken)")
let wendyslookbookUrl = NSURL(string:"https://api.instagram.com/v1/users/14454619/media/recent/?access_token=\(self.accessToken)")
// let sharedSession = NSURLSession.sharedSession()
// let downloadTask: NSURLSessionDownloadTask = sharedSession.downloadTaskWithURL(baseUrl!, completionHandler: { (location: NSURL!, response: NSURLResponse!, error: NSError!) -> Void in
// var urlContents = NSString.stringWithContentsOfURL(location, encoding: NSUTF8StringEncoding, error: nil)
// println(urlContents)
let tuulavintageData = NSData(contentsOfURL: tuulavintageUrl!)
let wendyslookbookData = NSData(contentsOfURL: wendyslookbookUrl!)
if (tuulavintageData != nil) & (wendyslookbookData != nil) {
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_HIGH, 0), {
let tuulavintageDictionary: NSDictionary = NSJSONSerialization.JSONObjectWithData(tuulavintageData!, options: nil, error: nil) as NSDictionary
let wendyslookbookDictionary: NSDictionary = NSJSONSerialization.JSONObjectWithData(wendyslookbookData!, options: nil, error: nil) as NSDictionary
// println(tuulavintageDictionary)
var tuulavintageImageResponse = tuulavintageDictionary.valueForKeyPath("data.images.standard_resolution.url") as NSArray
var tuulavintageTimeResponse = tuulavintageDictionary.valueForKeyPath("data.created_time") as NSArray
// println(tuulavintageTimeResponse)
var wendyslookbookImageResponse = wendyslookbookDictionary.valueForKeyPath("data.images.standard_resolution.url") as NSArray
var wendyslookbookTimeResponse = wendyslookbookDictionary.valueForKeyPath("data.created_time") as NSArray
println(wendyslookbookTimeResponse)
for imageUrls in tuulavintageImageResponse {
var imageUrlsAsStrings: NSString = imageUrls as NSString
var imageAsNsurls = NSURL(string: imageUrlsAsStrings)
var err: NSError?
var imageData :NSData = NSData(contentsOfURL: imageAsNsurls!,options: NSDataReadingOptions.DataReadingMappedIfSafe, error: &err)!
self.photos.addObject(UIImage(data:imageData)!)
// println(self.photos)
}
for imageUrls in wendyslookbookImageResponse {
var imageUrlsAsStrings: NSString = imageUrls as NSString
var imageAsNsurls = NSURL(string: imageUrlsAsStrings)
var err: NSError?
var imageData :NSData = NSData(contentsOfURL: imageAsNsurls!,options: NSDataReadingOptions.DataReadingMappedIfSafe, error: &err)!
self.photos.addObject(UIImage(data:imageData)!)
// println(self.photos)
}
dispatch_async(dispatch_get_main_queue(), { () -> Void in
self.photoCount = tuulavintageImageResponse.count + wendyslookbookImageResponse.count as Int
self.collectionView?.reloadData()
})
})
} else {
let networkIssueController = UIAlertController(title: "Error", message: "Something went wrong get a better phone you pleb!", preferredStyle: .ActionSheet)
let okButton = UIAlertAction(title: "OK", style: .Default, handler: nil)
networkIssueController.addAction(okButton)
let cancelButton = UIAlertAction(title: "Cancel", style: .Cancel, handler: nil)
networkIssueController.addAction(cancelButton)
self.presentViewController(networkIssueController, animated: true, completion: nil)
dispatch_async(dispatch_get_main_queue(), { () -> Void in
//Stop refresh animation
})
}
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
func collectionView(collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return photoCount
}
func collectionView(collectionView: UICollectionView, cellForItemAtIndexPath indexPath: NSIndexPath) -> UICollectionViewCell {
let cell = collectionView.dequeueReusableCellWithReuseIdentifier("Cell", forIndexPath: indexPath) as Cell
// println(photos)
// cell.textLabel.text = "Text"
cell.imageView.image = photos.objectAtIndex(indexPath.row) as? UIImage
// cell.photo = self.photos[indexPath.row] as? NSDictionary
cell.imageView.backgroundColor = colorWheel.randomColor()
return cell
}
}
正如你可以看到我在打电话到的Instagram的API为他们的最近20张图片，两个独立的用户“tuulavintage”和“wendyslookbook”。 然后我分析数据的imageUrls，把他们分成两个独立的在那里我把这些imageUrls并将其更改为UIImages循环，把他们的“让照片= NSMutableArray的（）”里。 然后，我“为cell.imageView.image = photos.objectAtIndex（indexPath.row）？的UIImage”的UIimages添加到我的收藏观察室
我也算像这样“self.photoCount = tuulavintageImageResponse.count + wendyslookbookImageResponse.count为INT”我分析的NSDictionary响应。 所以，我可以告诉我的收藏看法多少个单体电池，使
您还可以在这里看到“变种tuulavintageTimeResponse = tuulavintageDictionary.valueForKeyPath（” data.created_time“）作为NSArray的”（全球主阙里）
和这里
“VAR wendyslookbookTimeResponse = wendyslookbookDictionary.valueForKeyPath（” data.created_time “）作为NSArray的”
我分析我的NSDictionary响应检索unixtimecode为每个图像的数组，但没有连接。
我的问题是如何将我命令这些照片显示在的时候我的收藏查看他们使用unixtimecode我可以找回被张贴？ 我有一种感觉，我需要匹配起来的UIImage与他们的具体时间点，然后以某种方式告诉我的收藏鉴于unixtime进行排序。
提前致谢。
