Fix: use emits

public/js/components/Dashboard/WidgetAdmin/Edit.js

@@ -27,6 +27,24 @@ export default {
 			saving: false,
 		};
 	},
+	computed: {
+		value: {
+			get() {
+				return this.modelValue;
+			},
+			set(modelValue) {
+				this.$emit('update:modelValue', modelValue);
+			},
+		},
+		setup: {
+			get() {
+				return this.modelValue.setup;
+			},
+			set(setup) {
+				this.$emit('update:modelValue', { ...this.modelValue, setup });
+			},
+		},
+	},
 	watch: {
 		'originalData.setup.generator': {
 			async handler(gen) {
@@ -81,11 +99,11 @@ export default {
 		class="widgets-admin-edit mx-2"
 		@submit.prevent="save"
 	>
-		<edit-basics v-model="modelValue" :original="originalData" />
+		<edit-basics v-model="value" :original="originalData" />
 		<template v-if="generator">
-			<component :is="generator" v-model="modelValue" :original="originalData" :key="modelValue.widget_id" />
+			<component :is="generator" v-model="value" :original="originalData" :key="modelValue.widget_id" />
 		</template>
-		<edit-setup v-else v-model="modelValue.setup" />
+		<edit-setup v-else v-model="setup" />
 		<div class="position-absolute bottom-0 end-0 z-3">
 			<button
 				v-if="generator"

public/js/components/DashboardWidget/Generators/Report/Kpi.js

@@ -75,12 +75,25 @@ export default {
 	created() {
 		if (this.modelValue.arguments.statistik_kurzbz)
 			this.loadDetails(this.modelValue.arguments.statistik_kurzbz);
+		
 		if (!this.modelValue.arguments.vars) {
-			this.modelValue.arguments = {
-				statistik_kurzbz: '',
-				vars: {},
-				aggregators: [],
-			};
+			this.$emit('update:modelValue', {
+				...this.modelValue,
+				setup: {
+					...this.modelValue.setup,
+					icon: '',
+					name: '',
+					width: 1,
+					height: 1,
+					hideFooter: true,
+				},
+				arguments: {
+					statistik_kurzbz: '',
+					vars: {},
+					aggregators: [],
+				},
+				berechtigung_kurzbz: null,
+			});
 		}
 	},
 	template: /*html*/ `
@@ -93,7 +106,7 @@ export default {
 		/>
 		<report-picker
 			ref="picker"
-			:model-value="modelValue.arguments.statistik_kurzbz"
+			:model-value="modelValue.arguments.statistik_kurzbz || ''"
 			class="mb-3"
 			@update:model-value="attemptReportChange"
 		/>