I want to display data from firebase in a tableView - ios

Question

First Off I know this question has been asked but all the solutions I've tried hasn't worked. I want to take data from my firebase real-time database and put it into a tableView. My database is set up like this:
Clubs-
Club1-
Name- Club1
date- 5/09/18
In each tableView cell, I want to see my club name followed by the date. My code compiles fine but dosen't do anything.
My TableViewControllers Title is "Cell" but I don't have a reuse identifier on the tableViewCell.
//
// CoolTable.swift
//
//
// Created by AISD on 4/2/19.
//
import UIKit
import Firebase
import GoogleSignIn
var refa: DatabaseReference!
class CoolTable: UITableViewController{
var posts = [eventStruct]()
#IBOutlet var tableview: UITableView!
override func viewDidLoad() {
super.viewDidLoad()
refa = Database.database().reference()
loadNews()
tableview.delegate = self
tableview.dataSource = self
}
struct eventStruct {
let name: String!
let date: String!
}
func loadNews() {
refa.child("Club").queryOrderedByKey().observe(.childAdded, with: { (snapshot) in
if let valueDictionary = snapshot.value as? [AnyHashable:String]
{
let name = valueDictionary["Name"]
let date = valueDictionary["date"]
self.posts.insert(eventStruct(name: name, date: date), at: 0)
self.tableview.reloadData()
}
})
}
// MARK: - Table view data source
override func numberOfSections(in tableView: UITableView) -> Int {
// #warning Incomplete implementation, return the number of sections
return 0
}
override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
// #warning Incomplete implementation, return the number of rows
return 0
}
override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "Cell", for: indexPath)
let label1 = cell.viewWithTag(1) as! UILabel
label1.text = posts[indexPath.row].name
let label2 = cell.viewWithTag(2) as! UILabel
label2.text = posts[indexPath.row].date
return cell
}
}

Answer 1

You should give your cell a reuse identifier of "Cell" since that is what you're trying to get.
numberOfRowsInSection is asking for how many rows your table will have, in your case this should be posts.count.
In numberOfSections try just returning 1.
Finally, create a class for your TableViewCell to properly set the labels values. Simple explanation here.