src/app/app.module.ts

@@ -88,6 +88,9 @@ import {ItemEditorComponent} from "./editor/items/item-editor/item-editor.compon
 import {
   ItemgroupInheritorComponent
 } from "./editor/items/item-editor/itemgroup-inheritor/itemgroup-inheritor.component";
+import {
+  InheritedItemCharacteristicEditorComponent
+} from "./editor/items/item-editor/inherited-item-characteristic-editor/inherited-item-characteristic-editor.component";
 // AoT requires an exported function for factories
 const httpLoaderFactory = (http: HttpClient): TranslateHttpLoader =>  new TranslateHttpLoader(http, './assets/i18n/', '.json');
 
@@ -116,7 +119,8 @@ const httpLoaderFactory = (http: HttpClient): TranslateHttpLoader =>  new Transl
     ItemOverviewComponent,
     ItemGroupEditorComponent,
     ItemEditorComponent,
-    ItemgroupInheritorComponent
+    ItemgroupInheritorComponent,
+    InheritedItemCharacteristicEditorComponent
   ],
   imports: [
     BrowserModule,

src/app/editor/items/item-editor/item-editor.component.html

@@ -9,7 +9,7 @@
           <mat-panel-title>{{itemgroup.componentName}}</mat-panel-title>
           <mat-panel-description>{{itemgroup.componentDescription}}</mat-panel-description>
         </mat-expansion-panel-header>
-
+        <app-inherited-item-characteristic-editor [inheritedItemgroup]="itemgroup" [item]="item"></app-inherited-item-characteristic-editor>
         <div class="panel-actions">
           <button mat-raised-button color="warn" [disabled]="automaticallyInheritedItemgroups.includes(itemgroup)" (click)="deleteInheritedItemgroup(itemgroup)">Delete</button>
         </div>

src/app/editor/items/item-editor/item-editor.component.ts

@@ -16,6 +16,8 @@ export class ItemEditorComponent {
   @Input() item: Item | undefined
   @Input() gameModel: GameModel | undefined;
 
+
+
   constructor(private dialog: MatDialog) {
 
   }

src/app/editor/items/item-group-editor/item-group-editor.component.ts

@@ -20,7 +20,6 @@ export class ItemGroupEditorComponent implements OnInit{
 
 
   ngOnInit(): void {
-    this.itemgroup!.itemGroupCharacteristics.push(new ItemGroupCharacteristic("Inventory", "Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet."))
     this.itemQualityDatasource.data = this.itemgroup!.itemGroupCharacteristics;
   }
 
@@ -38,7 +37,7 @@ export class ItemGroupEditorComponent implements OnInit{
   }
 
   addItemgroupCharacteristic() {
-    const itemgroupCharacteristic = new ItemGroupCharacteristic("", "");
+    const itemgroupCharacteristic = new ItemGroupCharacteristic("", "", this.itemgroup!);
     this.itemgroup!.itemGroupCharacteristics.push(itemgroupCharacteristic);
     this.itemQualityDatasource.data = this.itemgroup!.itemGroupCharacteristics;
     this.editedCharacteristic = itemgroupCharacteristic;

src/app/project/game-model/inventory/AbstractItemGroup.ts

@@ -6,5 +6,6 @@ export class AbstractItemGroup extends ItemGroup {
 
   addChildItemgroup(itemGroup: ItemGroup) {
     this.children.push(itemGroup)
+    itemGroup.parentGroup = this;
   }
 }

src/app/project/game-model/inventory/Item.ts

@@ -1,11 +1,27 @@
 import {ModelComponent} from "../ModelComponent";
 import {ItemGroup} from "./ItemGroup";
 import {ItemgroupCharacteristicValue} from "./ItemgroupCharacteristicValue";
+import {ItemGroupCharacteristic} from "./ItemgroupCharacteristic";
 
 export class Item extends ModelComponent {
 
   inheritedGroups: ItemGroup[] = []
-  itemCharacteristics: ItemgroupCharacteristicValue[] = []
+  itemCharacteristicValues: ItemgroupCharacteristicValue[] = []
+
+  initializeItemCharacteristics() {
+    this.inheritedGroups.forEach(itemGroup => {
+      itemGroup.itemGroupCharacteristics.forEach(characteristic => {
+        const characteristicValue = new ItemgroupCharacteristicValue(characteristic, 0);
+        if(!this.isValueInitialized(characteristic)) {
+          this.itemCharacteristicValues.push(characteristicValue);
+        }
+      })
+    })
+  }
+
+  private isValueInitialized(characteristic: ItemGroupCharacteristic) {
+    return this.itemCharacteristicValues.find(value => value.key.characteristicName === characteristic.characteristicName) !== undefined
+  }
 
   addInheritedGroup(itemgroup: ItemGroup) {
     if(this.findItemgroupByName(itemgroup.componentName) == undefined) {

src/app/project/game-model/inventory/ItemGroup.ts

@@ -1,8 +1,10 @@
 import {ModelComponent} from "../ModelComponent";
 import {ItemGroupCharacteristic} from "./ItemgroupCharacteristic";
+import {AbstractItemGroup} from "./AbstractItemGroup";
 
 export abstract class ItemGroup extends ModelComponent {
 
   itemGroupCharacteristics: ItemGroupCharacteristic[] = []
+  parentGroup: AbstractItemGroup | undefined
 
 }

src/app/project/game-model/inventory/ItemgroupCharacteristic.ts

@@ -1,10 +1,14 @@
+import {ItemGroup} from "./ItemGroup";
+
 export class ItemGroupCharacteristic {
   characteristicName: string;
   characteristicDescription: string
+  itemgroup: ItemGroup
 
 
-  constructor(characteristicName: string, characteristicDescription: string) {
+  constructor(characteristicName: string, characteristicDescription: string, itemgroup: ItemGroup) {
     this.characteristicName = characteristicName;
     this.characteristicDescription = characteristicDescription;
+    this.itemgroup = itemgroup;
   }
 }