public async Task <bool> SaveCategories(CategoryModel[] categoryModels, [FromUri] DateTime?syncdate = null)
{
var oldCategories = await _сategoryApplicationService.GetCategoryListAsync(syncdate);
var categories = Mapper.CategoryMapper.MapToCategory(categoryModels);
var deleteCategoryIds = Mapper.CategoryMapper.GetCategoriesForDeleting(categories, oldCategories);
foreach (var category in categories)
{
var categor = await _сategoryApplicationService.UpsertCategoryAsync(category);
}
foreach (var deleteCategoryId in deleteCategoryIds)
{
await _сategoryApplicationService.DeleteCategoryAsync(deleteCategoryId);
}
return(true);
}