public async Task <IActionResult> PutCategory([FromRoute] int id, [FromBody] Category category)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != category.Id)
{
return(BadRequest());
}
_context.Entry(category).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CategoryExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public async Task <IActionResult> PutContentfile([FromRoute] int id, [FromBody] ContentFileDto contentfile)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != contentfile.Id)
{
return(BadRequest());
}
var contentFile = await _context.Contentfile
.Include(e => e.Filecategory).ThenInclude(e => e.Category)
.Include(e => e.Filesubcategory).ThenInclude(e => e.SubCategory)
.FirstOrDefaultAsync(d => d.Id == id);
if (contentFile == null)
{
return(NotFound());
}
// For Category
var oldArray = contentFile.Filecategory.Select(o => o.Category.Name).ToList();
oldArray.Sort();
string oldKwds = string.Join(";", oldArray);
contentfile.Categories.Sort();
string newKwds = string.Join(";", contentfile.Categories);
if (newKwds != oldKwds)
{
// Update data
contentFile.Filecategory.Clear();
foreach (var keywd in contentfile.Categories)
{
var ck = await _context.Category.FirstOrDefaultAsync(k => k.Name.ToLower() == keywd.ToLower());
if (ck == null)
{
throw new Exception("Category not found: " + keywd);
}
contentFile.Filecategory.Add(new Filecategory {
File = contentFile, Category = ck
});
}
}
// For SubCategory
var oldSub = contentFile.Filesubcategory.Select(o => o.SubCategory.Name).ToList();
oldSub.Sort();
string oldSubj = string.Join(";", oldSub);
contentfile.Subcategories.Sort();
string newSubj = string.Join(";", contentfile.Subcategories);
if (oldSubj != newSubj)
{
// Update data
contentFile.Filesubcategory.Clear();
foreach (var subj in contentfile.Subcategories)
{
var ck = await _context.Subcategory.FirstOrDefaultAsync(k => k.Name.ToLower() == subj.ToLower());
if (ck == null)
{
throw new Exception("Subcategory not found: " + subj);
}
contentFile.Filesubcategory.Add(new FileSubcategory {
File = contentFile, SubCategory = ck
});
}
}
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ContentfileExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
