Add back in segue to details view

This took a bit to figure out due to the identifier stuff, but we got
there. I'd like to figure out how to push a VC into the navigation
controller though, rather than relying on storyboard segues.

1 files changed, 13 insertions, 5 deletions

diff --git a/foray/ForayTableViewController.swift b/foray/ForayTableViewController.swift
index 2a0188e..295e055 100644
--- a/foray/ForayTableViewController.swift
+++ b/foray/ForayTableViewController.swift
@@ -158,13 +158,21 @@ class ForayTableViewController: UITableViewController {
         return "Released in " + dateFormatter.string(from: section.year)
     }
     
+    override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
+        tableView.deselectRow(at: indexPath, animated: true)
+        performSegue(withIdentifier: "ShowDetailsSegue", sender: indexPath)
+    }
+    
     // MARK: - Navigation
     
     override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
-        let indexPath = tableView.indexPathForSelectedRow!
-        let item = self.sections[indexPath.section].items[indexPath.row]
-        
-        let dvc = segue.destination as! ForayDetailViewController
-        dvc.selectedItem = item
+        if segue.identifier == "ShowDetailsSegue" {
+            let indexPath = sender as! IndexPath
+            let item = self.sections[indexPath.section].items[indexPath.row]
+            let dvc = segue.destination as! ForayDetailViewController
+            dvc.selectedItem = item
+        } else {
+            fatalError("unreachable")
+        }
     }
 }