//
//  SGTableViewExtension.swift
//
//  Created by Sudhir Gadhvi on 10/01/19.
//  Copyright © 2019 Sudhir. All rights reserved.
//

extension UITableView {

func coverUpTableViewWithMsg(tableView: UITableView, msg: String?)
    {
        let tableFrame = CGRect(x: (tableView.frame.origin.x), y: (tableView.frame.origin.y), width: (tableView.frame.size.width), height: (tableView.frame.size.height))
        let footerView = UIView(frame: tableFrame)

        // Creation of label
        let labelNoData = UILabel(frame: footerView.frame)
        labelNoData.text = msg
        labelNoData.font = UIFont(name: "Font Name", size: 15.0) // // Set your font type
        labelNoData.textColor = #colorLiteral(red: 0.501960814, green: 0.501960814, blue: 0.501960814, alpha: 1)
        //        labelNoData.sizeToFit()
        labelNoData.translatesAutoresizingMaskIntoConstraints = false
        footerView.addSubview(labelNoData)

        labelNoData.centerXAnchor.constraint(equalTo: footerView.centerXAnchor).isActive = true
        labelNoData.centerYAnchor.constraint(equalTo: footerView.centerYAnchor).isActive = true
        if #available(iOS 11.0, *) {
            labelNoData.leadingAnchor.constraint(equalToSystemSpacingAfter: footerView.leadingAnchor, multiplier: 0)
        } else {
            // Fallback on earlier versions
        }
        if #available(iOS 11.0, *) {
            labelNoData.trailingAnchor.constraint(equalToSystemSpacingAfter: footerView.trailingAnchor, multiplier: 0)
        } else {
            // Fallback on earlier versions
        }

        tableView.tableFooterView = footerView
    }
}