@aurigma/design-atoms/Commands/ItemsCommands/ReplaceGroupItemContentCommand.js

Design Atoms is a part of Customer's Canvas SDK which allows for manipulating individual design elements through your code.

import { NotImplementedException } from "@aurigma/design-atoms-model/Exception";
import { BaseItemsCommand } from "./BaseItemsCommand";
import { BaseTextItem } from "@aurigma/design-atoms-model/Product/Items";
import { ItemUtils } from "../../Utils/ItemUtils";
import { ProductCommand, SelectionCommand } from "@aurigma/design-atoms-interfaces";
export class ReplaceGroupItemContentCommand extends BaseItemsCommand {
    constructor(productHandler, historyArgs, args, 
    //private _product: Product,
    _commandManager, _productThemeManager, _canvas) {
        super(productHandler, historyArgs, args);
        this._commandManager = _commandManager;
        this._productThemeManager = _productThemeManager;
        this._canvas = _canvas;
    }
    async _executeCommandBody() {
        const { targetGroupItem, newItems } = this._args;
        if (targetGroupItem == null || newItems == null || newItems.length < 1)
            return;
        const relativeToPrintArea = false;
        const targetGroupItemHandler = this._productHandler.getHandler(targetGroupItem);
        const targetRectangle = targetGroupItemHandler.getTransformedRectangle(relativeToPrintArea);
        const oldItems = targetGroupItem.items.toArray();
        const product = this._productHandler.product;
        ItemUtils.changeItemsContent(product, this._productHandler, this._commandManager, oldItems, newItems, false);
        targetGroupItem.items.clear();
        targetGroupItem.addItems(newItems);
        const baseTextItems = targetGroupItem.getNestedItems(true).filter(item => item instanceof BaseTextItem);
        if (baseTextItems.length > 0)
            await ItemUtils.waitForItemsUpdated(baseTextItems, this._canvas);
        const updatedRectangleBounds = targetGroupItemHandler.getTransformedRectangle(relativeToPrintArea).bounds;
        ItemUtils.positionItemInArea(this._productHandler, targetGroupItem, updatedRectangleBounds.width, updatedRectangleBounds.height, true, targetRectangle, updatedRectangleBounds.center, relativeToPrintArea);
        if (this._productThemeManager.currentProductTheme != null)
            this._updateAppliedProductTheme();
        if (targetRectangle.angle !== 0) {
            if (baseTextItems.length > 0)
                await ItemUtils.waitForItemsUpdated(baseTextItems, this._canvas);
            ItemUtils.rotateItems(this._productHandler, [targetGroupItem], targetRectangle.center, targetRectangle.angle);
        }
        this._commandManager.execute(SelectionCommand.selectItems, { items: [targetGroupItem] });
    }
    _updateAppliedProductTheme() {
        this._commandManager.execute(ProductCommand.applyProductTheme, { theme: this._productThemeManager.currentProductTheme });
    }
    redo() {
        throw new NotImplementedException();
    }
    undo() {
        throw new NotImplementedException();
    }
}
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