CampusResourceViewController.swift

//
//  CampusResourceViewController.swift
//  
//
//  Created by Marisa Wong on 3/5/18.
//

import UIKit
import Material
import GoogleMaps

class CampusResourceViewController: UIViewController, CLLocationManagerDelegate, GMSMapViewDelegate {

    @IBOutlet weak var campResTitle: UILabel!
    @IBOutlet weak var campResImage: UIImageView!
    @IBOutlet weak var campResTableView: UITableView!
    @IBOutlet var campResMap: GMSMapView!
    
    
    var campusResource:CampusResource!
    var locationManager = CLLocationManager()
    
    var iconImages: [UIImage] = [
        UIImage(named:"hours_2.0.png")!,
        UIImage(named:"phone_2.0.png")!,
        UIImage(named:"location_2.0.png")!,
        UIImage(named:"info_2.0.png")!
    ]
    var campResInfo = [String]()

    
    override func viewDidLoad() {
        super.viewDidLoad()
      
        campResTitle.text = campusResource.name
        
        if let data = try? Data(contentsOf: campusResource.imageURL!)
        {
            let image: UIImage = UIImage(data: data)!
            campResImage.image = image
        }
        
        campResInfo.append((self.campusResource?.hours)!)
        campResInfo.append((self.campusResource?.phoneNumber)!)
        if let loc = campusResource.campusLocation {
            campResInfo.append(loc)
        } else {
            campResInfo.append("Call for location")
        }
        campResInfo.append((self.campusResource?.description)!)
        
        campResTableView.delegate = self
        campResTableView.dataSource = self
        setUpMap()
        // Do any additional setup after loading the view.
    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }
    func setUpMap() {
        //Setting up map view
        campResMap.delegate = self
        campResMap.isMyLocationEnabled = true
        let camera = GMSCameraPosition.camera(withLatitude: 37.871853, longitude: -122.258423, zoom: 15)
        self.campResMap.camera = camera
        self.campResMap.frame = self.view.frame
        self.campResMap.isMyLocationEnabled = true
        self.campResMap.isUserInteractionEnabled = false
        self.campResMap.delegate = self
        self.locationManager.startUpdatingLocation()
        
        let kMapStyle =
            "[" +
                "{ \"featureType\": \"administrative\", \"elementType\": \"geometry\", \"stylers\": [ {  \"visibility\": \"off\" } ] }, " +
                "{ \"featureType\": \"poi\", \"stylers\": [ {  \"visibility\": \"off\" } ] }, " +
                "{ \"featureType\": \"road\", \"elementType\": \"labels.icon\", \"stylers\": [ {  \"visibility\": \"off\" } ] }, " +
                "{ \"featureType\": \"transit\", \"stylers\": [ {  \"visibility\": \"off\" } ] } " +
        "]"
        
        do {
            // Set the map style by passing a valid JSON string.
            self.campResMap.mapStyle = try GMSMapStyle(jsonString: kMapStyle)
        } catch {
            NSLog("The style definition could not be loaded: \(error)")
            //            print(error)
        }
        
        let lat = campusResource.latitude!
        let lon = campusResource.longitude!
        let marker = GMSMarker()
        marker.icon = #imageLiteral(resourceName: "blueStop")
        marker.position = CLLocationCoordinate2D(latitude: lat, longitude: lon)
        marker.title = campusResource?.name
        marker.map = self.campResMap
    }

    /*
    // MARK: - Navigation

    // In a storyboard-based application, you will often want to do a little preparation before navigation
    override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
        // Get the new view controller using segue.destinationViewController.
        // Pass the selected object to the new view controller.
    }
    */

}
extension CampusResourceViewController: UITableViewDelegate, UITableViewDataSource {
    
    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return 4
    }
    
    func numberOfSections(in tableView: UITableView) -> Int {
        return 1
    }
    
    func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
        if indexPath.row == 3 {
            print("hello i am 4th row bih")
            
            return UITableViewAutomaticDimension
        } else {
            return 55
        }
    }
    
    
    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        let campResInfoCell = campResTableView.dequeueReusableCell(withIdentifier: "campusResourceDetail", for: indexPath) as! CampusResourceDetailCell
        
        campResInfoCell.campResIconImage.image = iconImages[indexPath.row]
        campResInfoCell.campResIconInfo.text = campResInfo[indexPath.row]
        campResInfoCell.campResIconInfo.font = UIFont.systemFont(ofSize: 16, weight: UIFontWeightMedium)
        
        return campResInfoCell
    }
    
    func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
        let cell  = tableView.cellForRow(at: indexPath)
        cell?.selectionStyle = .none
        
        if indexPath.row == 1 {
            //callCampRes()
        }
    }
    
}