chaos: selection controller

foundation-chaos/src/main/kotlin/gay/pizza/foundation/chaos/ChaosController.kt

@@ -3,37 +3,64 @@ package gay.pizza.foundation.chaos
 import gay.pizza.foundation.chaos.model.ChaosConfig
 import gay.pizza.foundation.chaos.modules.ChaosModule
 import gay.pizza.foundation.chaos.modules.ChaosModules
+import net.kyori.adventure.text.Component
 import org.bukkit.event.HandlerList
 import org.bukkit.event.Listener
 import org.bukkit.plugin.Plugin
 import java.util.concurrent.atomic.AtomicBoolean
 
-class ChaosController(private val plugin: Plugin, val config: ChaosConfig) : Listener {
+class ChaosController(val plugin: Plugin, val config: ChaosConfig) : Listener {
   val state: AtomicBoolean = AtomicBoolean(false)
+  val selectorController = ChaosSelectorController(this, plugin)
 
-  private val allModules = ChaosModules.all(plugin)
-  private var modules: List<ChaosModule> = emptyList()
+  val allModules = ChaosModules.all(plugin)
+  private var allowedModules: List<ChaosModule> = emptyList()
+  private var activeModules = mutableSetOf<ChaosModule>()
 
   fun load() {
     if (state.get()) {
       return
     }
-    modules = allModules.filter { config.enable[it.id()] ?: true }
-    modules.forEach { module ->
-      plugin.server.pluginManager.registerEvents(module, plugin)
-      module.load()
-    }
+    allowedModules = allModules.filter { config.enable[it.id()] ?: true }
     state.set(true)
+    selectorController.schedule()
+  }
+
+  fun activateAll() {
+    for (module in allowedModules) {
+      if (activeModules.contains(module)) {
+        continue
+      }
+      activate(module)
+    }
+  }
+
+  fun activate(module: ChaosModule) {
+    plugin.server.pluginManager.registerEvents(module, plugin)
+    module.activate()
+    activeModules.add(module)
+    plugin.server.broadcast(Component.text("Chaos Module Activated: ${module.id()}"))
+  }
+
+  fun deactivate(module: ChaosModule) {
+    HandlerList.unregisterAll(module)
+    module.deactivate()
+    activeModules.remove(module)
+    plugin.server.broadcast(Component.text("Chaos Module Deactivated: ${module.id()}"))
+  }
+
+  fun deactivateAll() {
+    for (module in activeModules.toList()) {
+      deactivate(module)
+    }
   }
 
   fun unload() {
     if (!state.get()) {
       return
     }
-    modules.forEach { module ->
-      HandlerList.unregisterAll(module)
-      module.unload()
-    }
+    deactivateAll()
     state.set(false)
+    selectorController.cancel()
   }
 }

foundation-chaos/src/main/kotlin/gay/pizza/foundation/chaos/ChaosSelectorController.kt

@@ -0,0 +1,25 @@
+package gay.pizza.foundation.chaos
+
+import org.bukkit.plugin.Plugin
+import org.bukkit.scheduler.BukkitTask
+
+class ChaosSelectorController(val controller: ChaosController, val plugin: Plugin) {
+  var task: BukkitTask? = null
+
+  fun schedule() {
+    cancel()
+    task = plugin.server.scheduler.runTaskTimer(controller.plugin, { ->
+      select()
+    }, controller.config.selectionTimerTicks, controller.config.selectionTimerTicks)
+  }
+
+  fun select() {
+    controller.deactivateAll()
+    val module = controller.allModules.random()
+    controller.activate(module)
+  }
+
+  fun cancel() {
+    task?.cancel()
+  }
+}

foundation-chaos/src/main/kotlin/gay/pizza/foundation/chaos/model/ChaosConfig.kt

@@ -5,5 +5,6 @@ import kotlinx.serialization.Serializable
 @Serializable
 class ChaosConfig(
   val allowed: Boolean = true,
-  val enable: Map<String, Boolean> = mapOf()
+  val enable: Map<String, Boolean> = mapOf(),
+  val selectionTimerTicks: Long
 )

foundation-chaos/src/main/kotlin/gay/pizza/foundation/chaos/modules/ChaosModule.kt

@@ -5,6 +5,6 @@ import org.bukkit.event.Listener
 interface ChaosModule : Listener {
   fun id(): String
   fun what(): String
-  fun load() {}
-  fun unload() {}
+  fun activate() {}
+  fun deactivate() {}
 }

foundation-chaos/src/main/kotlin/gay/pizza/foundation/chaos/modules/TeleportAllEntitiesNearestPlayer.kt

@@ -7,7 +7,7 @@ class TeleportAllEntitiesNearestPlayer(val plugin: Plugin) : ChaosModule {
   override fun id(): String = "teleport-all-entities-nearest-player"
   override fun what(): String = "Teleports all entities to the nearest player."
 
-  override fun load() {
+  override fun activate() {
     for (world in plugin.server.worlds) {
       for (entity in world.entities) {
         val player = entity.location.nearestPlayer()

foundation-chaos/src/main/resources/chaos.yaml

@@ -4,3 +4,4 @@ allowed: false
 enable:
   nearest-player-entity-spawn: true
   teleport-all-entities-nearest-player: true
+selectionTimerTicks: 100