private static void SeedCategoryImage(CatalogContext context, Guid categoryId, Guid mediaId)
{
if (!context.CategoryImages.Any(x => x.CategoryId == categoryId))
{
var categoryImage = new CategoryImage
{
CategoryId = categoryId,
MediaId = mediaId,
Order = 0
};
context.CategoryImages.Add(categoryImage.FillCommonProperties());
context.SaveChanges();
}
}
public async Task <CategoryServiceModel> CreateAsync(CreateCategoryServiceModel model)
{
var category = new Category
{
Parentid = model.ParentId,
IsLeaf = true
};
var parentCategory = await this.context.Categories.FirstOrDefaultAsync(x => x.Id == model.ParentId && x.IsActive);
category.Level = parentCategory.Level + 1;
this.context.Categories.Add(category.FillCommonProperties());
var categoryTranslation = new CategoryTranslation
{
CategoryId = category.Id,
Name = model.Name,
Language = model.Language
};
this.context.CategoryTranslations.Add(categoryTranslation.FillCommonProperties());
foreach (var file in model.Files.OrEmptyIfNull())
{
var categoryImage = new CategoryImage
{
CategoryId = category.Id,
MediaId = file,
};
this.context.CategoryImages.Add(categoryImage.FillCommonProperties());
}
await this.context.SaveChangesAsync();
return(await this.GetAsync(new GetCategoryServiceModel { Id = category.Id, Language = model.Language, OrganisationId = model.OrganisationId, Username = model.Username }));
}
public async Task <CategoryServiceModel> UpdateAsync(UpdateCategoryServiceModel model)
{
var category = await this.context.Categories.FirstOrDefaultAsync(x => x.Id == model.Id && x.IsActive);
if (category == null)
{
throw new CustomException(this.productLocalizer.GetString("CategoryNotFound"), (int)HttpStatusCode.NotFound);
}
var parentCategory = await this.context.Categories.FirstOrDefaultAsync(x => x.Id == model.ParentId && x.IsActive);
if (parentCategory == null)
{
throw new CustomException(this.productLocalizer.GetString("ParentCategoryNotFound"), (int)HttpStatusCode.NotFound);
}
category.Parentid = model.ParentId;
category.Level = parentCategory.Level + 1;
category.IsLeaf = !await this.context.Categories.AnyAsync(x => x.Parentid == category.Id && x.IsActive);
category.LastModifiedDate = DateTime.UtcNow;
var categoryTranslation = await this.context.CategoryTranslations.FirstOrDefaultAsync(x => x.CategoryId == model.Id && x.Language == model.Language && x.IsActive);
if (categoryTranslation != null)
{
categoryTranslation.Name = model.Name;
}
else
{
var newCategoryTranslation = new CategoryTranslation
{
CategoryId = category.Id,
Name = model.Name
};
this.context.CategoryTranslations.Add(newCategoryTranslation.FillCommonProperties());
}
categoryTranslation.LastModifiedDate = DateTime.UtcNow;
var categoryImages = this.context.CategoryImages.Where(x => x.CategoryId == model.Id);
foreach (var categoryImage in categoryImages)
{
this.context.CategoryImages.Remove(categoryImage);
}
if (model.Files != null)
{
foreach (var file in model.Files)
{
var categoryImage = new CategoryImage
{
CategoryId = model.Id.Value,
MediaId = file
};
this.context.CategoryImages.Add(categoryImage.FillCommonProperties());
}
}
await this.context.SaveChangesAsync();
return(await this.GetAsync(new GetCategoryServiceModel { Id = category.Id, Language = model.Language, OrganisationId = model.OrganisationId, Username = model.Username }));
}