michal-majchrzycki

    func collectionView(_ collectionView: UICollectionView, cellForItemAt indexPath: IndexPath) -> UICollectionViewCell {
        let cell = collectionView.dequeueReusableCell(withReuseIdentifier: cellIdentifier, for: indexPath) as! CalendarViewCell
        
        cell.dateLabel.text = self.calendarArray?[indexPath.row] as? String
        return cell
    }

michal-majchrzycki

    func arrayOfDates() -> NSArray {
        
        let numberOfDays: Int = 14
        let startDate = Date()
        let formatter: DateFormatter = DateFormatter()
        formatter.dateFormat = "EEE d/M"
        let calendar = Calendar.current
        var offset = DateComponents()
        var dates: [Any] = [formatter.string(from: startDate)]
        

michal-majchrzycki

var currentDate = Date()
var calendarArray: NSArray?

michal-majchrzycki

let entity = NSEntityDescription.entityForName("Fruits", inManagedObjectContext: context)!
        fetchRequest.entity = entity
        fetchRequest.sortDescriptors = [sortTitle]
        ex.expressionResultType = .DecimalAttributeType
        fetchRequest.propertiesToFetch = ["colors"]
        fetchRequest.propertiesToGroupBy = ["colors"]
        fetchRequest.resultType = .DictionaryResultType
        
        let matchingObjects = try! context.executeFetchRequest(fetchRequest) as AnyObject
        self.expenseCategory = matchingObjects

michal-majchrzycki

func getMeColor() -> NSFetchRequest {
        
        let sortTitle = NSSortDescriptor(key: "date", ascending: true)
        self.fetchRequest = NSFetchRequest(entityName: "Fruits")
        
        let context = managedObjectContext