// FOR_OF =========================
async function modifyResourceFromDatabase(
    resource: IWithId,
    resourceMeta: ResourceMeta,
    userId: string,
    resourceFromDb: IWithId | null = null,
    isCalledFromOutside: boolean = false
) {
    const clrType = resourceTypeProvider.getResourceTypeByName(resourceMeta.resourceName);

    if (!resourceFromDb) {
        resourceFromDb = await typeRepository.getOneById(clrType, resource.id);
    }

    for (const propertyMeta of Object.values(resourceMeta.properties)) {
        if (((propertyMeta.isOutsideEditable && isCalledFromOutside) || !isCalledFromOutside)
            && propertyMeta.type !== PropertyType.Object
            && propertyMeta.type !== PropertyType.Array) {

            const newPropertyValue = propertyMetaReflectionService.getPropertyValue(resource, propertyMeta);
            const existingPropertyValue = propertyMetaReflectionService.getPropertyValue(resourceFromDb, propertyMeta);

            if ((newPropertyValue !== null && !isEqual(newPropertyValue, existingPropertyValue)) ||
                (existingPropertyValue !== null && !isEqual(existingPropertyValue, newPropertyValue))) {
                await permissionChecker.checkPropertyPermission(resourceMeta, CrudAction.Update, userId,
                    resource, propertyMeta.id);
            }

            propertyMetaReflectionService.setPropertyValueFromAnotherResource(resourceFromDb, resource, propertyMeta);
        }
    }

    if (editBaseResourceService.isBaseResource(clrType)) {
        await editBaseResourceService.setModifiedProperties(resourceFromDb as IBaseResource, userId);
    }

    return resourceFromDb;
}



//forEach ===============================
async function modifyResourceFromDatabase(
    resource: IWithId,
    resourceMeta: ResourceMeta,
    userId: string,
    resourceFromDb: IWithId | null = null,
    isCalledFromOutside: boolean = false
) {
    const clrType = resourceTypeProvider.getResourceTypeByName(resourceMeta.resourceName);

    if (!resourceFromDb) {
        resourceFromDb = await typeRepository.getOneById(clrType, resource.id);
    }

    Object.values(resourceMeta.properties).forEach(async (propertyMeta) => {
        if (((propertyMeta.isOutsideEditable && isCalledFromOutside) || !isCalledFromOutside)
            && propertyMeta.type !== PropertyType.Object
            && propertyMeta.type !== PropertyType.Array) {

            const newPropertyValue = propertyMetaReflectionService.getPropertyValue(resource, propertyMeta);
            const existingPropertyValue = propertyMetaReflectionService.getPropertyValue(resourceFromDb, propertyMeta);

            if ((newPropertyValue !== null && !isEqual(newPropertyValue, existingPropertyValue)) ||
                (existingPropertyValue !== null && !isEqual(existingPropertyValue, newPropertyValue))) {
                await permissionChecker.checkPropertyPermission(resourceMeta, CrudAction.Update, userId,
                    resource, propertyMeta.id);
            }

            propertyMetaReflectionService.setPropertyValueFromAnotherResource(resourceFromDb, resource, propertyMeta);
        }
    });

    if (editBaseResourceService.isBaseResource(clrType)) {
        await editBaseResourceService.setModifiedProperties(resourceFromDb as IBaseResource, userId);
    }

    return resourceFromDb;
}