public ActionResult Create(int patientId)
{
var patient = db.Patients.Find(patientId);
var model = new CreatePrescriptionModel
{
PatientID = patientId,
Patient = patient,
PrescriptionDetails = db.PrescriptionDetails.Where(d => d.PatientId == patientId &&
d.PrescriptionId == null),
ProductsDropdown = new SelectList(db.Products.ToList(), "Id", "Name"),
MedicineName = "",
Instructions = "",
PackSize = ""
};
return(View(model));
}
public async Task <ActionResult> AddDetail(CreatePrescriptionModel model)
{
if (!ModelState.IsValid)
{
model.PatientID = model.PatientID;
model.Patient = db.Patients.Where(p => p.UserID == model.PatientID).FirstOrDefault();
model.PrescriptionDetails = db.PrescriptionDetails.Where(d => d.PatientId == model.PatientID &&
d.PrescriptionId == null);
model.ProductsDropdown = new SelectList(db.Products.ToList(), "Id", "Name");
return(View("Create", model));
}
db.PrescriptionDetails.Add(new PrescriptionDetail
{
Instructions = model.Instructions,
MedicineName = model.MedicineName,
PackSize = model.PackSize,
Patient = db.Patients.Where(p => p.UserID == model.PatientID).FirstOrDefault(),
PatientId = model.PatientID
});
await db.SaveChangesAsync();
model.PatientID = model.PatientID;
model.Patient = db.Patients.Where(p => p.UserID == model.PatientID).FirstOrDefault();
model.PrescriptionDetails = db.PrescriptionDetails.Where(d => d.PatientId == model.PatientID &&
d.PrescriptionId == null);
model.ProductsDropdown = new SelectList(db.Products.ToList(), "Id", "Name");
model.Instructions = "";
model.MedicineName = "";
model.PackSize = "";
return(View("Create", model));
}
public async Task <string> Complete(CreatePrescriptionModel model)
{
if (!ModelState.IsValid || model.ExpiryDate < DateTime.Today)
{
model.PatientID = model.PatientID;
model.Patient = db.Patients.Where(p => p.UserID == model.PatientID).FirstOrDefault();
model.PrescriptionDetails = db.PrescriptionDetails.Where(d => d.PatientId == model.PatientID &&
d.PrescriptionId == null);
model.ProductsDropdown = new SelectList(db.Products.ToList(), "Id", "Name");
return("Failed");
}
// Barcode
// Generate a new random GUID using System.Guid class
Guid barcodeGuid = Guid.NewGuid();
string barcode = barcodeGuid.ToString();
// Saving the signature as image
//string signaturePath;
//MemoryStream ms = new MemoryStream(model.Signature);
//Image returnImage = Image.FromStream(ms);
//returnImage.Save(Server.MapPath("~/Files/Signatures/" + barcode + ".png"), System.Drawing.Imaging.ImageFormat.Png);
//signaturePath = "/Files/Signatures/" + barcode + ".png";
/*
* Generate Barcode
*/
// Save Barcode to that path
//string _barcodePath = Path.Combine(Server
// .MapPath("~/Files/Barcodes/Prescriptions"), barcode + ".png");
//// Generate a Simple BarCode image and save as PNG
////using IronBarCode;
//GeneratedBarcode MyBarCode = BarcodeWriter
// .CreateBarcode(barcode,
// BarcodeWriterEncoding.Code128);
//MyBarCode.SetMargins(25);
//MyBarCode.SaveAsPng(_barcodePath);
//string _barcodeUrl = "/Files/Barcodes/Prescriptions/" + barcode + ".png";
string _barcodeUrl = "/";
// Get list of prescription details
var details = db.PrescriptionDetails.Where(d => d.PatientId == model.PatientID &&
d.PrescriptionId == null).ToList();
// Patient
var patient = db.Patients.Find(model.PatientID);
db.Prescriptions.Add(new Prescription
{
Barcode = barcode,
BarcodeUrl = _barcodeUrl,
DateIssued = DateTime.Now,
Patient = patient,
PatientID = model.PatientID,
PrescriptionDetails = details,
PrescriptionValid = model.ExpiryDate,
SignatureUrl = "/",
Signature = model.Signature
});
await db.SaveChangesAsync();
//var lastPrescription = await db.Prescriptions.OrderByDescending(s => s.Id)
// .FirstOrDefaultAsync();
return(barcode);
//return RedirectToAction("PrescriptionToPdf", new { id = lastPrescription.Id });
}
