Fix clearing of memory card (#7964)

Fixes #7946

src/generated/resources/data/ae2/tags/data_component_type/exported_settings.json

@@ -0,0 +1,15 @@
+{
+  "values": [
+    "ae2:exported_config_inv",
+    "ae2:exported_custom_name",
+    "ae2:exported_level_emitter_value",
+    "ae2:exported_p2p_frequency",
+    "ae2:exported_p2p_type",
+    "ae2:exported_patterns",
+    "ae2:exported_priority",
+    "ae2:exported_push_direction",
+    "ae2:exported_settings",
+    "ae2:exported_settings_source",
+    "ae2:exported_upgrades"
+  ]
+}

src/main/java/appeng/datagen/AE2DataGenerators.java

@@ -56,6 +56,7 @@
 import appeng.datagen.providers.recipes.TransformRecipes;
 import appeng.datagen.providers.tags.BiomeTagsProvider;
 import appeng.datagen.providers.tags.BlockTagsProvider;
+import appeng.datagen.providers.tags.DataComponentTypeTagProvider;
 import appeng.datagen.providers.tags.FluidTagsProvider;
 import appeng.datagen.providers.tags.ItemTagsProvider;
 import appeng.datagen.providers.tags.PoiTypeTagsProvider;
@@ -90,6 +91,7 @@ public static void onGatherData(GatherDataEvent event) {
         pack.addProvider(packOutput -> new FluidTagsProvider(packOutput, registries, existingFileHelper));
         pack.addProvider(packOutput -> new BiomeTagsProvider(packOutput, registries, existingFileHelper));
         pack.addProvider(packOutput -> new PoiTypeTagsProvider(packOutput, registries, existingFileHelper));
+        pack.addProvider(packOutput -> new DataComponentTypeTagProvider(packOutput, registries, existingFileHelper));
 
         // Models
         pack.addProvider(packOutput -> new BlockModelProvider(packOutput, existingFileHelper));

src/main/java/appeng/datagen/providers/tags/ConventionTags.java

@@ -49,6 +49,10 @@ public final class ConventionTags {
     private ConventionTags() {
     }
 
+    /**
+     * This tag contains all data component types that should be cleared from a memory card when it is
+     * shift+right-clicked.
+     */
     public static final TagKey<DataComponentType<?>> EXPORTED_SETTINGS = net.minecraft.tags.TagKey.create(
             Registries.DATA_COMPONENT_TYPE,
             AppEng.makeId("exported_settings"));

src/main/java/appeng/datagen/providers/tags/DataComponentTypeTagProvider.java

@@ -0,0 +1,53 @@
+package appeng.datagen.providers.tags;
+
+import java.util.IdentityHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.concurrent.CompletableFuture;
+
+import org.jetbrains.annotations.Nullable;
+
+import net.minecraft.core.HolderLookup;
+import net.minecraft.core.component.DataComponentType;
+import net.minecraft.core.registries.Registries;
+import net.minecraft.data.PackOutput;
+import net.minecraft.data.tags.TagsProvider;
+import net.minecraft.resources.ResourceKey;
+import net.neoforged.neoforge.common.data.ExistingFileHelper;
+
+import appeng.api.ids.AEComponents;
+import appeng.core.AppEng;
+
+public class DataComponentTypeTagProvider extends TagsProvider<DataComponentType<?>> {
+    public DataComponentTypeTagProvider(PackOutput output, CompletableFuture<HolderLookup.Provider> registries,
+            @Nullable ExistingFileHelper existingFileHelper) {
+        super(output, Registries.DATA_COMPONENT_TYPE, registries, AppEng.MOD_ID, existingFileHelper);
+    }
+
+    @Override
+    protected void addTags(HolderLookup.Provider registries) {
+
+        Map<DataComponentType<?>, ResourceKey<DataComponentType<?>>> componentKeys = new IdentityHashMap<>();
+        for (var entry : AEComponents.DR.getEntries()) {
+            componentKeys.put(entry.get(), entry.getKey());
+        }
+
+        var exportedComponents = List.of(
+                AEComponents.EXPORTED_CONFIG_INV,
+                AEComponents.EXPORTED_CUSTOM_NAME,
+                AEComponents.EXPORTED_LEVEL_EMITTER_VALUE,
+                AEComponents.EXPORTED_P2P_FREQUENCY,
+                AEComponents.EXPORTED_P2P_TYPE,
+                AEComponents.EXPORTED_PATTERNS,
+                AEComponents.EXPORTED_PRIORITY,
+                AEComponents.EXPORTED_PUSH_DIRECTION,
+                AEComponents.EXPORTED_SETTINGS,
+                AEComponents.EXPORTED_SETTINGS_SOURCE,
+                AEComponents.EXPORTED_UPGRADES);
+        for (var exportedComponent : exportedComponents) {
+            var key = Objects.requireNonNull(componentKeys.get(exportedComponent));
+            tag(ConventionTags.EXPORTED_SETTINGS).add(key);
+        }
+    }
+}