refactor mvi arch

stslex · Dec 8, 2024 · 94eee15 · 94eee15
1 parent d3bf87e
commit 94eee15
Show file tree

Hide file tree

Showing 2 changed files with 28 additions and 0 deletions.
diff --git a/core/ui/mvi/src/commonMain/kotlin/com/stslex/wizard/core/ui/mvi/handler/BaseHandler.kt b/core/ui/mvi/src/commonMain/kotlin/com/stslex/wizard/core/ui/mvi/handler/BaseHandler.kt
@@ -0,0 +1,17 @@
+package com.stslex.wizard.core.ui.mvi.handler
+
+import com.stslex.wizard.core.ui.mvi.Store
+import kotlinx.coroutines.flow.StateFlow
+
+abstract class BaseHandler<in E : Handler.Event, S : Store.State, in A : Store.Action>(
+    private val store: Store<S, A, E>
+) : Handler<E> {
+
+    val state: StateFlow<S>
+        get() = store.state
+
+    protected fun sendAction(action: A) {
+        store.sendAction(action)
+    }
+
+}
diff --git a/core/ui/mvi/src/commonMain/kotlin/com/stslex/wizard/core/ui/mvi/handler/Handler.kt b/core/ui/mvi/src/commonMain/kotlin/com/stslex/wizard/core/ui/mvi/handler/Handler.kt
@@ -0,0 +1,11 @@
+package com.stslex.wizard.core.ui.mvi.handler
+
+import com.stslex.wizard.core.ui.mvi.Store
+import com.stslex.wizard.core.ui.mvi.handler.Handler.Event
+
+fun interface Handler<in E : Event> {
+
+    operator fun invoke(event: E)
+
+    interface Event : Store.Event
+}