31 lines
1.0 KiB
TypeScript
31 lines
1.0 KiB
TypeScript
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import { WidgetType } from "../constants/WidgetConstants";
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import BaseWidget, { IWidgetBuilder, IWidgetProps } from "../widgets/BaseWidget";
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import { IComponentProps } from "../editorComponents/BaseComponent";
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class WidgetFactory {
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static widgetMap: Map<WidgetType, IWidgetBuilder<IWidgetProps, IComponentProps>>
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static registerWidgetBuilder(widgetType: WidgetType, widgetBuilder: IWidgetBuilder<IWidgetProps, IComponentProps>) {
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this.widgetMap.set(widgetType, widgetBuilder)
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}
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static createWidget(widgetData: IWidgetProps): BaseWidget<IWidgetProps, IComponentProps> {
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const widgetBuilder = this.widgetMap.get(widgetData.widgetType)
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if (widgetBuilder)
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return widgetBuilder.buildWidget(widgetData)
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else {
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const ex: IWidgetCreationException = {
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message: "Widget Builder not registered for widget type" + widgetData.widgetType
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}
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throw ex
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}
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}
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}
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export interface IWidgetCreationException {
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message: string
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}
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export default WidgetFactory
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