From c94e60d49b05a1f8f36a3e224079506bb623471d Mon Sep 17 00:00:00 2001
From: Shadowfacts <me@shadowfacts.net>
Date: Sun, 14 May 2023 13:55:28 -0400
Subject: [PATCH] Enable editing on Pleroma 2.5+

---
 .../InstanceFeatures/InstanceFeatures.swift    | 18 +++++++++++++-----
 .../Sources/InstanceFeatures/Version.swift     | 16 ++++++++++++++++
 2 files changed, 29 insertions(+), 5 deletions(-)

diff --git a/Packages/InstanceFeatures/Sources/InstanceFeatures/InstanceFeatures.swift b/Packages/InstanceFeatures/Sources/InstanceFeatures/InstanceFeatures.swift
index 8eea65ba..e3c7aef4 100644
--- a/Packages/InstanceFeatures/Sources/InstanceFeatures/InstanceFeatures.swift
+++ b/Packages/InstanceFeatures/Sources/InstanceFeatures/InstanceFeatures.swift
@@ -88,7 +88,7 @@ public class InstanceFeatures: ObservableObject {
     }
     
     public var needsWideColorGamutHack: Bool {
-        if case .mastodon(_, .some(let version)) = instanceType {
+        if case .mastodon(_, let version) = instanceType {
             return version < Version(4, 0, 0)
         } else {
             return true
@@ -116,8 +116,16 @@ public class InstanceFeatures: ObservableObject {
     }
     
     public var editStatuses: Bool {
-        // todo: does this require a particular akkoma version?
-        hasMastodonVersion(3, 5, 0) || instanceType.isPleroma(.akkoma(nil))
+        switch instanceType {
+        case .mastodon(_, let v) where v >= Version(3, 5, 0):
+            return true
+        case .pleroma(.vanilla(let v)) where v >= Version(2, 5, 0):
+            return true
+        case .pleroma(.akkoma(nil)):
+            return true
+        default:
+            return false
+        }
     }
     
     public var needsEditAttachmentsInSeparateRequest: Bool {
@@ -188,7 +196,7 @@ public class InstanceFeatures: ObservableObject {
     }
     
     public func hasMastodonVersion(_ major: Int, _ minor: Int, _ patch: Int) -> Bool {
-        if case .mastodon(_, .some(let version)) = instanceType {
+        if case .mastodon(_, let version) = instanceType {
             return version >= Version(major, minor, patch)
         } else {
             return false
@@ -197,7 +205,7 @@ public class InstanceFeatures: ObservableObject {
     
     func hasPleromaVersion(_ major: Int, _ minor: Int, _ patch: Int) -> Bool {
         switch instanceType {
-        case .pleroma(.vanilla(.some(let version))), .pleroma(.akkoma(.some(let version))):
+        case .pleroma(.vanilla(let version)), .pleroma(.akkoma(let version)):
             return version >= Version(major, minor, patch)
         default:
             return false
diff --git a/Packages/InstanceFeatures/Sources/InstanceFeatures/Version.swift b/Packages/InstanceFeatures/Sources/InstanceFeatures/Version.swift
index b5056008..3ce16236 100644
--- a/Packages/InstanceFeatures/Sources/InstanceFeatures/Version.swift
+++ b/Packages/InstanceFeatures/Sources/InstanceFeatures/Version.swift
@@ -62,3 +62,19 @@ import Foundation
         }
     }
 }
+
+func <(lhs: Version?, rhs: Version) -> Bool {
+    guard let lhs else {
+        // nil is less than or equal to everything
+        return true
+    }
+    return lhs < rhs
+}
+    
+func >=(lhs: Version?, rhs: Version) -> Bool {
+    guard let lhs else {
+        // nil is less than or equal to everything
+        return false
+    }
+    return lhs >= rhs
+}