Alternative Implementation of Templatesystems

src/app/project/game-model/gamesystems/SimpleTemplateGamesystem.ts

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+import {SimpleGamesystem} from "./SimpleGamesystem";
+import {SimpleTemplateState} from "./states/SimpleTemplateState";
+import {Gamesystem} from "./Gamesystem";
+import {SimpleTransition} from "./transitions/SimpleTransition";
+import {SimpleState} from "./states/SimpleState";
+import {SimpleTemplateTransition} from "./transitions/SimpleTemplateTransition";
+
+export class SimpleTemplateGamesystem<ReferenceType> extends Gamesystem<SimpleTemplateState<ReferenceType>, SimpleTemplateTransition<ReferenceType>> {
+
+  createState(label: string, description: string): SimpleState | undefined {
+    if(label == null) {
+      return undefined;
+    }
+
+    if(description == null) {
+      description = "";
+    }
+
+    const state = new SimpleTemplateState<ReferenceType>(label, description);
+    if(this.states.find(s => s.stateLabel == label) == undefined) {
+      this.states.push(state);
+      return state;
+    } else {
+      return undefined
+    }
+  }
+
+  createTransition(startingState: SimpleTemplateState<ReferenceType>, endingState: SimpleTemplateState<ReferenceType>): SimpleTemplateTransition<ReferenceType> | undefined {
+    if((startingState == null || endingState == null) || startingState === endingState) {
+      return undefined;
+    }
+
+    const transition = new SimpleTemplateTransition<ReferenceType>(startingState, endingState);
+    if(this.transitions.find(t => t.startingState === startingState && t.endingState === endingState) == undefined) {
+      this.transitions.push(transition)
+      return transition;
+    } else {
+      startingState.removeOutgoingTransition(transition);
+      endingState.removeIncomingTransition(transition);
+      return undefined
+    }
+  }
+
+  removeState(state: SimpleTemplateState<ReferenceType>): boolean {
+    const updatedStates = this.states.filter(s => s !== state);
+    const updated = updatedStates.length != this.states.length;
+    this.states = updatedStates;
+
+    this.transitions = this.transitions.filter(t => t.startingState !== state && t.endingState !== state);
+
+    return updated;
+  }
+
+}

src/app/project/game-model/gamesystems/states/SimpleTemplateState.ts

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+import {SimpleState} from "./SimpleState";
+import {ScriptAccountCondition} from "../conditions/ScriptAccountCondition";
+
+export class SimpleTemplateState<ReferenceType> extends SimpleState {
+
+  conditionMap: Map<ReferenceType, ScriptAccountCondition> = new Map<ReferenceType, ScriptAccountCondition>()
+
+}

src/app/project/game-model/gamesystems/transitions/SimpleTemplateTransition.ts

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+import {SimpleTransition} from "./SimpleTransition";
+import {ScriptAccountCondition} from "../conditions/ScriptAccountCondition";
+import {ScriptAccountAction} from "../actions/ScriptAccountAction";
+
+export class SimpleTemplateTransition<ReferenceType> extends SimpleTransition {
+
+  conditions: Map<ReferenceType, ScriptAccountCondition[]> = new Map();
+  actions: Map<ReferenceType, ScriptAccountAction[]> = new Map();
+}