reply bug fixes

still need to revamp this logic for mentions

Signed-off-by: William Casarin <jb55@jb55.com>

damus/Nostr/NostrEvent.swift

@@ -33,7 +33,7 @@ struct EventId: Identifiable, CustomStringConvertible {
     }
 }
 
-class NostrEvent: Codable, Identifiable {
+class NostrEvent: Codable, Identifiable, CustomStringConvertible {
     var id: String
     var sig: String
     var tags: [[String]]
@@ -49,6 +49,11 @@ class NostrEvent: Codable, Identifiable {
     let kind: Int
     let content: String
     
+    var description: String {
+        let p = pow.map { String($0) } ?? "?"
+        return "NostrEvent { id: \(id) pubkey \(pubkey) kind \(kind) tags \(tags) pow \(p) content '\(content)' }"
+    }
+
     private enum CodingKeys: String, CodingKey {
         case id, sig, tags, pubkey, created_at, kind, content
     }
@@ -140,7 +145,7 @@ class NostrEvent: Codable, Identifiable {
             let tag = tags[i]
             if tag.count >= 2 && tag[0] == "p" {
                 c += 1
-                if ns.count < 3 {
+                if ns.count < 2 {
                     ns.append(tag[1])
                 }
             }

damus/Views/EventDetailView.swift

@@ -120,6 +120,7 @@ struct EventDetailView: View {
                         scroll_to_event(scroller: proxy, id: ev.id, delay: 0.5, animate: true)
                     }
                     .onTapGesture {
+                        print_event(ev)
                         let any = any_collapsed(collapsed_events)
                         if (collapsed && any) || (!collapsed && !any) {
                             toggle_collapse_thread(scroller: proxy, id: ev.id)
@@ -129,6 +130,7 @@ struct EventDetailView: View {
                 if !(self.collapsed && highlight.is_none) {
                     EventView(event: ev, highlight: collapsed ? .none : highlight, has_action_bar: true)
                         .onTapGesture {
+                            print_event(ev)
                             if !collapsed {
                                 toggle_collapse_thread(scroller: proxy, id: ev.id)
                             }
@@ -354,3 +356,8 @@ func any_collapsed(_ evs: [CollapsedEvent]) -> Bool {
     }
     return false
 }
+
+
+func print_event(_ ev: NostrEvent) {
+    print(ev.description)
+}

damus/Views/EventView.swift

@@ -103,12 +103,19 @@ func reply_desc(profiles: Profiles, event: NostrEvent) -> String {
     }
     
     if names.count == 2 {
+        if n > 2 {
+            let and_other = reply_others_desc(n: n, n_pubkeys: pubkeys.count)
+            return "Replying to \(names[0]), \(names[1])\(and_other)"
+        }
         return "Replying to \(names[0]) & \(names[1])"
     }
     
-    let other = n - pubkeys.count
+    let and_other = reply_others_desc(n: n, n_pubkeys: pubkeys.count)
-    let plural = other == 1 ? "" : "s"
-    let and_other = n > 1 ? " & \(other) other\(plural)" : ""
-    
     return "Replying to \(names[0])\(and_other)"
 }
+
+func reply_others_desc(n: Int, n_pubkeys: Int) -> String {
+    let other = n - n_pubkeys
+    let plural = other == 1 ? "" : "s"
+    return n > 1 ? " & \(other) other\(plural)" : ""
+}