1 files changed, 46 insertions, 2 deletions
diff --git a/src/main/kotlin/io/dico/parcels2/GlobalAddedData.kt b/src/main/kotlin/io/dico/parcels2/GlobalAddedData.kt
index f94bdd3..eb00c52 100644
--- a/src/main/kotlin/io/dico/parcels2/GlobalAddedData.kt
+++ b/src/main/kotlin/io/dico/parcels2/GlobalAddedData.kt
@@ -1,19 +1,63 @@
 package io.dico.parcels2
 
+import io.dico.parcels2.util.uuid
+import kotlinx.coroutines.experimental.CompletableDeferred
+import kotlinx.coroutines.experimental.Deferred
 import org.bukkit.OfflinePlayer
 import java.util.*
 
+interface GlobalAddedData : AddedData {
+    val uuid: UUID
+}
+
 class GlobalAddedDataManager(val plugin: ParcelsPlugin) {
+    private val map = mutableMapOf<UUID, GlobalAddedData?>()
 
+    operator fun get(player: OfflinePlayer) = get(player.uuid)
 
-    operator fun get(player: OfflinePlayer): AddedData {
+    operator fun get(uuid: UUID): GlobalAddedData? {
+
+    }
+
+    fun getDeferred(uuid: UUID): Deferred<AddedData> {
+        get(uuid)?.let { return CompletableDeferred(it) }
+
+    }
 
+    private suspend fun getAsync(uuid: UUID): GlobalAddedData {
+        val data = plugin.storage.readGlobalAddedData(ParcelOwner(uuid = uuid)).await()
+            ?: return GlobalAddedDataImpl(uuid)
+        val result = GlobalAddedDataImpl(uuid, data)
+        map[uuid] = result
+        return result
     }
 
-    operator fun get(uuid: UUID): AddedData {
+    private inner class GlobalAddedDataImpl(override val uuid: UUID,
+                                            data: MutableMap<UUID, AddedStatus> = emptyData)
+        : AddedDataHolder(data), GlobalAddedData {
+
+        private inline var data get() = added; set(value) = run { added = value }
+        private inline val isEmpty get() = data === emptyData
+
+        override fun setAddedStatus(uuid: UUID, status: AddedStatus): Boolean {
+            if (isEmpty) {
+                if (status == AddedStatus.DEFAULT) return false
+                data = mutableMapOf()
+            }
+            return super.setAddedStatus(uuid, status).also {
+                if (it) plugin.storage.setGlobalAddedStatus(ParcelOwner(uuid = this.uuid), uuid, status)
+            }
+        }
 
     }
 
+    private companion object {
+        val emptyData = mapOf<UUID, AddedStatus>() as MutableMap<UUID, AddedStatus>
+    }
 
 }
 
+
+
+
+