public async Task<IHttpActionResult> PutCategory(int id, Category category)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
if (id != category.Id)
{
return BadRequest();
}
db.Entry(category).State = EntityState.Modified;
try
{
await db.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CategoryExists(id))
{
return NotFound();
}
else
{
throw;
}
}
return StatusCode(HttpStatusCode.NoContent);
}
public async Task<IHttpActionResult> PostCategory(Category category)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
db.Categories.Add(category);
await db.SaveChangesAsync();
var categoryDTO = new CategoryDTO
{
Id = category.Id,
CategoryName = category.CategoryName,
ParentCategoryId = category.ParentCategoryId,
ParentCategoryName = (from cat in db.Categories
where cat.Id == category.ParentCategoryId
select cat.CategoryName).FirstOrDefault(),
};
return CreatedAtRoute("DefaultApi", new { id = category.Id }, categoryDTO);
}
