gallaugher

import Foundation
import Firebase

class Reviews {
    var reviewArray: [Review] = []
    var db: Firestore!
    
    init() {
        db = Firestore.firestore()
    }

gallaugher

import UIKit

class SpotReviewsTableViewCell: UITableViewCell {

    @IBOutlet weak var reviewTitleLabel: UILabel!
    @IBOutlet weak var reviewTextLabel: UILabel!
    @IBOutlet var starImageCollection: [UIImageView]!
    
    var review: Review! {
        didSet {

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    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        let cell = tableView.dequeueReusableCell(withIdentifier: "ReviewCell", for: indexPath) as! SpotReviewsTableViewCell
        cell.review = reviews.reviewArray[indexPath.row]
        return cell
    }

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func cameraOrLibraryAlert() {
    let alertController = UIAlertController(title: nil, message: nil, preferredStyle: .actionSheet)
    let cameraAction = UIAlertAction(title: "Camera", style: .default) { _ in
        self.accessCamera()
    }
    let photoLibraryAction = UIAlertAction(title: "Photo Library", style: .default) { _ in
        self.accessLibrary()
    }
    let cancelAction = UIAlertAction(title: "Cancel", style: .cancel, handler: nil)
    alertController.addAction(cameraAction)

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func saveData(spot: Spot, completed: @escaping (Bool) -> ()) {
    let db = Firestore.firestore()
    let storage = Storage.storage()
    // convert photo.image to a Data type so it can be saved by Firebase Storage
    guard let photoData = self.image.jpegData(compressionQuality: 0.5) else {
        print("*** ERROR: couuld not convert image to data format")
        return completed(false)
    }
    let uploadMetadata = StorageMetadata()
    uploadMetadata.contentType = "image/jpeg"

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func loadData(spot: Spot, completed: @escaping () -> ())  {
    guard spot.documentID != "" else {
        return
    }
    let storage = Storage.storage()
    db.collection("spots").document(spot.documentID).collection("photos").addSnapshotListener { (querySnapshot, error) in
        guard error == nil else {
            print("*** ERROR: adding the snapshot listener \(error!.localizedDescription)")
            return completed()
        }

gallaugher

convenience init(dictionary: [String: Any]) {
    let description = dictionary["description"] as! String? ?? ""
    let postedBy = dictionary["postedBy"] as! String? ?? ""
    let date = dictionary["date"] as! Date? ?? Date()
    self.init(image: UIImage(), description: description, postedBy: postedBy, date: date, documentUUID: "")
}

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func updateUserInterface() {
    nameLabel.text = spot.name
    addressLabel.text = spot.address
    rating = review.rating
    reviewTitleField.text = review.title
    enableDisableSaveButton()
    reviewTextView.text = review.text
    dateFormatter.dateStyle = .medium
    dateFormatter.timeStyle = .none
    reviewDateLabel.text = "posted: \(dateFormatter.string(from: review.date))"

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func addBordersToEditableObjects() {
    reviewTitleField.addBorder(width: 0.5, radius: 5.0, color: .black)
    reviewTextView.addBorder(width: 0.5, radius: 5.0, color: .black)
    buttonsBackgroundView.addBorder(width: 0.5, radius: 5.0, color: .black)
}

gallaugher

/*
RGBLedExample.ino
*/

#include <Easyuino.h>  // Include the library in order to the compiler know you want Easyuino library

using Easyuino::RGBLed;	// Necessary in order to use RGBLed
using Easyuino::Color;  // Necessary for some method calls

int red_pin = 3;  // Arduino pin connected to led red pin