public async Task <AddCategoryResponse> Handle(AddCategoryRequest request, CancellationToken cancellationToken)
{
try
{
var newCategory = new DreamCategory
{
CategoryName = request.CategoryName,
DefaultSteps = request.DefaultSteps.Select(ds => new DreamCategoryDefaultStep
{
IsSponsorRelated = ds.IsSponsorRelated,
StepDescription = ds.StepDescription
}).ToList()
};
await _databaseContext.DreamCategories.AddAsync(newCategory);
await _databaseContext.SaveChangesAsync();
return(new AddCategoryResponse {
CategoryId = newCategory.DreamCategoryId
});
}
catch (Exception e)
{
return(null);
}
}
private void OnDreamCategoryEdited(CreateEditDreamCategoryPage page, DreamCategoryEditorViewModel model)
{
DreamCategory original = this.datalayer.GetDreamCategory(model.CategoryId);
original.Update(model);
this.datalayer.SaveChanges();
this.LoadCategoriesCommand.Execute(null);
this.IsBusy = false;
}
private void OnDreamCategoryCreated(CreateEditDreamCategoryPage page, DreamCategoryEditorViewModel model)
{
DreamCategory category = model.Copy <DreamCategory>();
category.CategoryId = 0;
if (this.datalayer.AddDreamCategory(category))
{
model.CategoryId = category.CategoryId;
this.Items.Add(model);
}
this.IsBusy = false;
}
public static IPostprocessComposer <Dream> WithCategory(this IPostprocessComposer <Dream> postProcessComposer, DreamCategory category)
{
return(postProcessComposer.With(d => d.DreamCategory, category));
}
