public HttpResponseMessage DescartarItem(int p_oid)
{
// CAD, CEN, returnValue
ItemRESTCAD itemRESTCAD = null;
ItemCEN itemCEN = null;
try
{
SessionInitializeTransaction();
string token = "";
if (Request.Headers.Authorization != null)
{
token = Request.Headers.Authorization.ToString();
}
int id = new UsuarioCEN().CheckToken(token);
itemRESTCAD = new ItemRESTCAD(session);
itemCEN = new ItemCEN(itemRESTCAD);
// Operation
itemCEN.DescartarItem(p_oid);
SessionCommit();
}
catch (Exception e)
{
SessionRollBack();
if (e.GetType() == typeof(HttpResponseException))
{
throw e;
}
else if (e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.ModelException) && e.Message.Equals("El token es incorrecto"))
{
throw new HttpResponseException(HttpStatusCode.Forbidden);
}
else if (e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.ModelException) || e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.DataLayerException))
{
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
else
{
throw new HttpResponseException(HttpStatusCode.InternalServerError);
}
}
finally
{
SessionClose();
}
// Return 200 - OK
return(this.Request.CreateResponse(HttpStatusCode.OK));
}
public static ItemDTOA Convert(ItemEN en, NHibernate.ISession session = null)
{
ItemDTOA dto = null;
ItemRESTCAD itemRESTCAD = null;
ItemCEN itemCEN = null;
ItemCP itemCP = null;
if (en != null)
{
dto = new ItemDTOA();
itemRESTCAD = new ItemRESTCAD(session);
itemCEN = new ItemCEN(itemRESTCAD);
itemCP = new ItemCP(session);
//
// Attributes
dto.Id = en.Id;
dto.Nombre = en.Nombre;
dto.Descripcion = en.Descripcion;
dto.Imagen = en.Imagen;
dto.EsValido = en.EsValido;
dto.Puntuacion = en.Puntuacion;
//
// TravesalLink
/* Rol: Item o--> Material */
dto.MaterialItem = MaterialAssembler.Convert((MaterialEN)en.Material, session);
//
// Service
}
return(dto);
}
public HttpResponseMessage NivelItem(int idItem)
{
// CAD, EN
ItemRESTCAD itemRESTCAD = null;
ItemEN itemEN = null;
// returnValue
NivelEN en = null;
NivelDTOA returnValue = null;
try
{
SessionInitializeWithoutTransaction();
itemRESTCAD = new ItemRESTCAD(session);
// Exists Item
itemEN = itemRESTCAD.ReadOIDDefault(idItem);
if (itemEN == null)
{
throw new HttpResponseException(this.Request.CreateResponse(HttpStatusCode.NotFound, "Item#" + idItem + " not found"));
}
// Rol
// TODO: paginación
en = itemRESTCAD.NivelItem(idItem);
// Convert return
if (en != null)
{
returnValue = NivelAssembler.Convert(en, session);
}
}
catch (Exception e)
{
if (e.GetType() == typeof(HttpResponseException))
{
throw e;
}
else if (e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.ModelException) && e.Message.Equals("El token es incorrecto"))
{
throw new HttpResponseException(HttpStatusCode.Forbidden);
}
else if (e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.ModelException) || e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.DataLayerException))
{
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
else
{
throw new HttpResponseException(HttpStatusCode.InternalServerError);
}
}
finally
{
SessionClose();
}
// Return 204 - Empty
if (returnValue == null)
{
return(this.Request.CreateResponse(HttpStatusCode.NoContent));
}
// Return 200 - OK
else
{
return(this.Request.CreateResponse(HttpStatusCode.OK, returnValue));
}
}
public HttpResponseMessage Modificar(int idItem, [FromBody] ItemDTO dto)
{
// CAD, CEN, returnValue
ItemRESTCAD itemRESTCAD = null;
ItemCEN itemCEN = null;
ItemDTOA returnValue = null;
// HTTP response
HttpResponseMessage response = null;
string uri = null;
try
{
SessionInitializeTransaction();
string token = "";
if (Request.Headers.Authorization != null)
{
token = Request.Headers.Authorization.ToString();
}
int id = new UsuarioCEN().CheckToken(token);
itemRESTCAD = new ItemRESTCAD(session);
itemCEN = new ItemCEN(itemRESTCAD);
// Modify
itemCEN.Modificar(idItem,
dto.Nombre
,
dto.Descripcion
,
dto.Imagen
,
dto.EsValido
,
dto.Puntuacion
);
// Return modified object
returnValue = ItemAssembler.Convert(itemRESTCAD.ReadOIDDefault(idItem), session);
SessionCommit();
}
catch (Exception e)
{
SessionRollBack();
if (e.GetType() == typeof(HttpResponseException))
{
throw e;
}
else if (e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.ModelException) && e.Message.Equals("El token es incorrecto"))
{
throw new HttpResponseException(HttpStatusCode.Forbidden);
}
else if (e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.ModelException) || e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.DataLayerException))
{
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
else
{
throw new HttpResponseException(HttpStatusCode.InternalServerError);
}
}
finally
{
SessionClose();
}
// Return 404 - Not found
if (returnValue == null)
{
return(this.Request.CreateResponse(HttpStatusCode.NotFound));
}
// Return 200 - OK
else
{
response = this.Request.CreateResponse(HttpStatusCode.OK, returnValue);
return(response);
}
}
public HttpResponseMessage Crear([FromBody] ItemDTO dto)
{
// CAD, CEN, returnValue, returnOID
ItemRESTCAD itemRESTCAD = null;
ItemCEN itemCEN = null;
ItemDTOA returnValue = null;
int returnOID = -1;
// HTTP response
HttpResponseMessage response = null;
string uri = null;
try
{
SessionInitializeTransaction();
string token = "";
if (Request.Headers.Authorization != null)
{
token = Request.Headers.Authorization.ToString();
}
int id = new UsuarioCEN().CheckToken(token);
itemRESTCAD = new ItemRESTCAD(session);
itemCEN = new ItemCEN(itemRESTCAD);
// Create
returnOID = itemCEN.Crear(
//Atributo Primitivo: p_nombre
dto.Nombre, //Atributo Primitivo: p_descripcion
dto.Descripcion, //Atributo Primitivo: p_imagen
dto.Imagen, //Atributo OID: p_usuario
// attr.estaRelacionado: true
dto.Usuario_oid // association role
, //Atributo OID: p_material
// attr.estaRelacionado: true
dto.Material_oid // association role
);
SessionCommit();
// Convert return
returnValue = ItemAssembler.Convert(itemRESTCAD.ReadOIDDefault(returnOID), session);
}
catch (Exception e)
{
SessionRollBack();
if (e.GetType() == typeof(HttpResponseException))
{
throw e;
}
else if (e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.ModelException) && e.Message.Equals("El token es incorrecto"))
{
throw new HttpResponseException(HttpStatusCode.Forbidden);
}
else if (e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.ModelException) || e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.DataLayerException))
{
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
else
{
throw new HttpResponseException(HttpStatusCode.InternalServerError);
}
}
finally
{
SessionClose();
}
// Return 201 - Created
response = this.Request.CreateResponse(HttpStatusCode.Created, returnValue);
// Location Header
/*
* Dictionary<string, object> routeValues = new Dictionary<string, object>();
*
* // TODO: y rolPaths
* routeValues.Add("id", returnOID);
*
* uri = Url.Link("GetOIDItem", routeValues);
* response.Headers.Location = new Uri(uri);
*/
return(response);
}
public HttpResponseMessage BuscarItemsPorNivel(int id_nivel)
{
// CAD, CEN, EN, returnValue
ItemRESTCAD itemRESTCAD = null;
ItemCEN itemCEN = null;
System.Collections.Generic.List <ItemEN> en;
System.Collections.Generic.List <ItemDTOA> returnValue = null;
try
{
SessionInitializeWithoutTransaction();
string token = "";
if (Request.Headers.Authorization != null)
{
token = Request.Headers.Authorization.ToString();
}
int id = new UsuarioCEN().CheckToken(token);
itemRESTCAD = new ItemRESTCAD(session);
itemCEN = new ItemCEN(itemRESTCAD);
// CEN return
en = itemCEN.BuscarItemsPorNivel(id_nivel).ToList();
// Convert return
if (en != null)
{
returnValue = new System.Collections.Generic.List <ItemDTOA>();
foreach (ItemEN entry in en)
{
returnValue.Add(ItemAssembler.Convert(entry, session));
}
}
}
catch (Exception e)
{
if (e.GetType() == typeof(HttpResponseException))
{
throw e;
}
else if (e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.ModelException) && e.Message.Equals("El token es incorrecto"))
{
throw new HttpResponseException(HttpStatusCode.Forbidden);
}
else if (e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.ModelException) || e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.DataLayerException))
{
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
else
{
throw new HttpResponseException(HttpStatusCode.InternalServerError);
}
}
finally
{
SessionClose();
}
// Return 204 - Empty
if (returnValue == null || returnValue.Count == 0)
{
return(this.Request.CreateResponse(HttpStatusCode.NoContent));
}
// Return 200 - OK
else
{
return(this.Request.CreateResponse(HttpStatusCode.OK, returnValue));
}
}
public HttpResponseMessage BuscarItemsPorValidarCount( )
{
// CAD, CEN, EN, returnValue
ItemRESTCAD itemRESTCAD = null;
ItemCEN itemCEN = null;
int returnValue;
try
{
SessionInitializeWithoutTransaction();
string token = "";
if (Request.Headers.Authorization != null)
{
token = Request.Headers.Authorization.ToString();
}
int id = new UsuarioCEN().CheckToken(token);
itemRESTCAD = new ItemRESTCAD(session);
itemCEN = new ItemCEN(itemRESTCAD);
// CEN return
returnValue = itemCEN.BuscarItemsPorValidarCount( );
// Convert return
}
catch (Exception e)
{
if (e.GetType() == typeof(HttpResponseException))
{
throw e;
}
else if (e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.ModelException) && e.Message.Equals("El token es incorrecto"))
{
throw new HttpResponseException(HttpStatusCode.Forbidden);
}
else if (e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.ModelException) || e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.DataLayerException))
{
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
else
{
throw new HttpResponseException(HttpStatusCode.InternalServerError);
}
}
finally
{
SessionClose();
}
// Return 204 - Empty
if (returnValue == null)
{
return(this.Request.CreateResponse(HttpStatusCode.NoContent));
}
// Return 200 - OK
else
{
return(this.Request.CreateResponse(HttpStatusCode.OK, returnValue));
}
}
public HttpResponseMessage CrearCP([FromBody] ItemDTO dto)
{
// CAD, CEN, returnValue, returnOID
ItemRESTCAD itemRESTCAD = null;
ItemCEN itemCEN = null;
ItemDTOA returnValue = null;
ItemCP itemCP = null;
int returnOID = -1;
// HTTP response
HttpResponseMessage response = null;
string uri = null;
try
{
SessionInitializeTransaction();
itemRESTCAD = new ItemRESTCAD(session);
itemCEN = new ItemCEN(itemRESTCAD);
itemCP = new ItemCP(session);
// Create
returnOID = itemCEN.Crear(dto.Nombre, dto.Descripcion, dto.Imagen, dto.Usuario_oid, dto.Material_oid);
itemCP.CrearAccionItem(returnOID);
SessionCommit();
// Convert return
returnValue = ItemAssembler.Convert(itemRESTCAD.ReadOIDDefault(returnOID), session);
}
catch (Exception e)
{
SessionRollBack();
if (e.GetType() == typeof(HttpResponseException))
{
throw e;
}
else if (e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.ModelException) && e.Message.Equals("El token es incorrecto"))
{
throw new HttpResponseException(HttpStatusCode.Forbidden);
}
else if (e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.ModelException) || e.GetType() == typeof(ReciclaUAGenNHibernate.Exceptions.DataLayerException))
{
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
else
{
throw new HttpResponseException(HttpStatusCode.InternalServerError);
}
}
finally
{
SessionClose();
}
// Return 201 - Created
response = this.Request.CreateResponse(HttpStatusCode.Created, returnValue);
return(response);
}
