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addPostViewController.swift
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addPostViewController.swift
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//
// addPostViewController.swift
//
//
// Created by Charnpreet Singh on 1/21/17.
//
//
import Foundation
import UIKit
import Firebase
class addPostViewController: UIViewController {
var newPost: Post = Post()
@IBOutlet var foodTextField: UITextField!
@IBOutlet var locationTextField: UITextField!
@IBOutlet var startDateButton: UIButton!
@IBOutlet var endDateButton: UIButton!
@IBOutlet var eventTextField: UITextField!
@IBOutlet var detailTextView: UITextView!
override func viewDidLoad() {
newPost.start = Date()
newPost.end = Date(timeIntervalSinceNow: 3600)
let keyboardDismisser = UITapGestureRecognizer(target: self, action: #selector(addPostViewController.dismissKeyboard))
self.view.addGestureRecognizer(keyboardDismisser)
}
@IBAction func didEndEditingText(_ sender: UITextField) {
if let text = sender.text
{
switch (sender) {
case foodTextField:
newPost.food = text
case locationTextField:
newPost.location.alias = text
case eventTextField:
newPost.provider = text
default: break
}
}
}
func dismissKeyboard()
{
self.view.endEditing(true)
}
//When a date button is pressed
@IBAction func dateFieldClicked(_ sender: UIButton) {
//based on what date button we clicked, perform different actions.
switch (sender) {
case startDateButton:
self.performSegue(withIdentifier: "startDate", sender: self)
case endDateButton:
self.performSegue(withIdentifier: "endDate", sender: self)
default: break
}
}
//When a segue is triggered
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
if let identifier = segue.identifier
{
let datePickerVC = segue.destination as! DatePickerViewController
switch (identifier)
{
case "startDate":
datePickerVC.isStartDatePicker = true
datePickerVC.questionText = "Pick a start date."
break
case "endDate":
datePickerVC.isStartDatePicker = false
datePickerVC.questionText = "Pick an end date."
default:
break
}
}
}
@IBAction func addPost(_ sender: Any) {
newPost.detail = detailTextView.text
let ref = FIRDatabase.database().reference().child("posts")
let child = ref.childByAutoId()
child.setValue(["food" : newPost.food, "detail" : newPost.detail, "provider" : newPost.provider, "start" : dateString(date: newPost.start), "end" : dateString(date: newPost.end), "schema" : newPost.schema, "location" : ["alias" : newPost.location.alias, "latitude" : newPost.location.latitude, "longitude" : newPost.location.longitude]])
self.navigationController?.popViewController(animated: true)
}
@IBAction func unwindToAddPostVC(sender: UIStoryboardSegue)
{
startDateButton.setTitle(convertDate(date: newPost.start), for: .normal)
endDateButton.setTitle(convertDate(date: newPost.end), for: .normal)
}
}