✨ Allow application of presets

phpmon/Domain/Menu/MainMenu+Actions.swift

@@ -147,7 +147,7 @@ extension MainMenu {
 
     @objc func togglePreset(sender: PresetMenuItem) {
         asyncExecution {
-            dump(sender.preset)
+            sender.preset?.apply()
         }
     }
 

phpmon/Domain/Preferences/CustomPrefs.swift

@@ -21,5 +21,39 @@ struct CustomPrefs: Decodable {
         let name: String
         let extensions: [String: Bool]
         let configuration: [String: String?]
+
+        public func apply() {
+            // Apply the configuration changes first
+            for conf in configuration {
+                applyConfigurationValue(key: conf.key, value: conf.value ?? "")
+            }
+
+            // Apply the extension changes in-place afterward
+            for ext in extensions {
+                for foundExt in PhpEnv.phpInstall.extensions
+                where foundExt.name == ext.key && foundExt.enabled != ext.value {
+                    Log.info("Toggling extension \(foundExt.name) in \(foundExt.file)")
+                    foundExt.toggle()
+                    break
+                }
+            }
+
+            Actions.restartPhpFpm()
+        }
+
+        private func applyConfigurationValue(key: String, value: String) {
+            guard let file = PhpEnv.shared.getConfigFile(forKey: key) else {
+                return
+            }
+
+            do {
+                if file.has(key: key) {
+                    Log.info("Setting config value \(key) in \(file.filePath)")
+                    try file.replace(key: key, value: value)
+                }
+            } catch {
+                Log.err("Setting \(key) to \(value) failed.")
+            }
+        }
     }
 }