fix: convert PluginEntry to stored properties, fix external metatype dispatch

Author: datlechin

TablePro/Core/Plugins/PluginModels.swift

@@ -16,6 +16,11 @@ struct PluginEntry: Identifiable {
     let pluginDescription: String
     let capabilities: [PluginCapability]
     var isEnabled: Bool
+
+    let databaseTypeId: String?
+    let additionalTypeIds: [String]
+    let pluginIconName: String
+    let defaultPort: Int?
 }
 
 enum PluginSource {
@@ -24,26 +29,6 @@ enum PluginSource {
 }
 
 extension PluginEntry {
-    var driverPlugin: (any DriverPlugin.Type)? {
-        bundle.principalClass as? any DriverPlugin.Type
-    }
-
-    var iconName: String {
-        driverPlugin?.iconName ?? "puzzlepiece"
-    }
-
-    var databaseTypeId: String? {
-        driverPlugin?.databaseTypeId
-    }
-
-    var additionalTypeIds: [String] {
-        driverPlugin?.additionalDatabaseTypeIds ?? []
-    }
-
-    var defaultPort: Int? {
-        driverPlugin?.defaultPort
-    }
-
     var exportPlugin: (any ExportFormatPlugin.Type)? {
         bundle.principalClass as? any ExportFormatPlugin.Type
     }

TablePro/Views/Connection/ConnectionFormView.swift

@@ -828,8 +828,7 @@ struct ConnectionFormView: View { // swiftlint:disable:this type_body_length
     }
 
     private var filePathPrompt: String {
-        let extensions = PluginManager.shared.driverPlugin(for: type)
-            .map { Swift.type(of: $0).fileExtensions } ?? []
+        let extensions = PluginManager.shared.fileExtensions(for: type)
         let ext = (extensions.first ?? "db")
             .trimmingCharacters(in: CharacterSet(charactersIn: ". "))
         guard !ext.isEmpty else { return "/path/to/database.db" }

TablePro/Views/Settings/Plugins/InstalledPluginsView.swift

@@ -146,7 +146,7 @@ struct InstalledPluginsView: View {
     @ViewBuilder
     private func pluginRow(_ plugin: PluginEntry) -> some View {
         HStack(spacing: 8) {
-            PluginIconView(name: plugin.iconName)
+            PluginIconView(name: plugin.pluginIconName)
                 .font(.title3)
                 .frame(width: 24, height: 24)
                 .foregroundStyle(plugin.isEnabled ? .secondary : .tertiary)