public async Task <IHttpActionResult> Putz_PLC_Device(int id, z_PLC_Device z_PLC_Device)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            if (id != z_PLC_Device.Id)
            {
                return(BadRequest());
            }

            db.Entry(z_PLC_Device).State = EntityState.Modified;

            try
            {
                await db.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!z_PLC_DeviceExists(id))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(StatusCode(HttpStatusCode.NoContent));
        }
        public async Task <IHttpActionResult> Getz_PLC_Device(int id)
        {
            z_PLC_Device z_PLC_Device = await db.z_PLC_Device.FindAsync(id);

            if (z_PLC_Device == null)
            {
                return(NotFound());
            }

            return(Ok(z_PLC_Device));
        }
        public async Task <IHttpActionResult> Postz_PLC_Device(z_PLC_Device z_PLC_Device)
        {
            if (!ModelState.IsValid)
            {
                return(BadRequest(ModelState));
            }

            db.z_PLC_Device.Add(z_PLC_Device);
            await db.SaveChangesAsync();

            return(CreatedAtRoute("DefaultApi", new { id = z_PLC_Device.Id }, z_PLC_Device));
        }
        public async Task <IHttpActionResult> Deletez_PLC_Device(int id)
        {
            z_PLC_Device z_PLC_Device = await db.z_PLC_Device.FindAsync(id);

            if (z_PLC_Device == null)
            {
                return(NotFound());
            }

            db.z_PLC_Device.Remove(z_PLC_Device);
            await db.SaveChangesAsync();

            return(Ok(z_PLC_Device));
        }