public static List<Dosage> getPrescribedDoses(int prescriptionId)
{
//select M.medicine,D.mid,D.reco,D.m,D.n,D.e from PRESCRIPTION_DOSAGE PD,DOSAGE D,MEDICINES M where PD.did = D.id AND D.mid = M.id AND PD.pid = 23
List<Dosage> doses = new List<Dosage>();
using (SQLiteConnection conn = getConnection())
{
conn.Open();
using (SQLiteCommand command = conn.CreateCommand())
{
command.CommandText = "select M.medicine,D.mid,D.reco,D.m,D.n,D.e from PRESCRIPTION_DOSAGE PD,DOSAGE D,MEDICINES M where PD.did = D.id AND D.mid = M.id AND PD.pid = @prescriptionId";
command.Parameters.Add(new SQLiteParameter("@prescriptionId", prescriptionId));
using (SQLiteDataReader reader = command.ExecuteReader())
{
while (reader.Read())
{
Dosage d = new Dosage((string)reader["reco"], new Medicine( (int)((Int64)reader["mid"]) , (string)reader["medicine"]));
d.setDose( (int)(Int64)reader["m"],
(int)(Int64)reader["n"],
(int)(Int64)reader["e"]
);
doses.Add(d);
}
}
}
}
return doses;
}
public static Dosage getDosage(int id)
{
long m = -1, n = -1, e = -1;
string reco = null,medname = null;
long mid = -1;
using (SQLiteConnection conn = getConnection())
{
conn.Open();
using (SQLiteCommand command = conn.CreateCommand())
{
command.CommandText = "SELECT id,reco,m,n,e,mid from DOSAGE where id = @id";
command.Parameters.Add(new SQLiteParameter("@id", id));
using (SQLiteDataReader reader = command.ExecuteReader())
{
while (reader.Read())
{
m = (Int64) reader["m"];
n = (Int64) reader["n"];
e = (Int64) reader["e"];
mid = (Int64)reader["mid"];
reco = (string) reader["reco"];
}
}
if (mid > 0)
{
command.CommandText = "SELECT id,medicine from MEDICINES where id = @id";
command.Parameters.Add(new SQLiteParameter("@id", mid));
using (SQLiteDataReader reader = command.ExecuteReader())
{
while (reader.Read())
{
medname = (string)reader["medicine"];
}
}
}
if (mid != -1)
{
Dosage d = new Dosage(reco, new Medicine((int)mid, medname));
d.setDose((int)m, (int)n, (int)e);
return d;
}
}
}
return null;
}
public void updateViewState(string source, string id, string value)
{
if (onSelectCallBack != null)
{
onSelectCallBack.Invoke(source, id, value);
}
/**
* figure out how to push the various text boxes to the model objects
* i.e. if source is medicineName then a new medicine object needs to be inited.
* if source is name, then the view's name fields need to reflect the selection.
* **/
//MessageBox.Show( + " - " + id + " = " + text);
TextBox t = null;
textViews.TryGetValue(source, out t);
if (t != null)
{
t.Text = value;
t.Focus();
if (source.Equals("medicationRoot_txt"))
{
currentDosage = new Dosage("",new Medicine(Int32.Parse(id), value));
/** if the dosage is null, then create new.
* else use the same dosage and update the dosage count.
* **/
// patientInView.getCurrentPrescription().getCurrent().setDose(d);
}
else if (source.Equals("patientName_txt"))
{
Patient p = new Patient(value, Int32.Parse(id), -2); // will update age from the age field.
bindViewFor(p);
RichTextBox rt;
richTextViews.TryGetValue("prevDiagnosis_rtxt", out rt);
if (rt != null)
{
Prescription pr = DB.getMostRecentPrescription(Int32.Parse(id));
if (pr != null)
{
rt.Text = pr.getDiagnosis();
textViews.TryGetValue("patientAge_txt", out t);
t.Text = ""+pr.getPatientAge();
textViews.TryGetValue("prevAppontmentDate_txt", out t);
t.Text = pr.getDate().ToString("dd-MMM-yyyy");
//String note = DB.getNote(pr.getId());
List<Note> allNotes = DB.getNotes(pr.getId());
StringBuilder notesBuilder = new StringBuilder();
foreach (Note n in allNotes)
{
notesBuilder.Append(n.getNote());
notesBuilder.Append("\n");
}
richTextViews.TryGetValue("prevPresNote_rtxt", out rt);
rt.Text = notesBuilder.ToString();
}
string gender = DB.getGender(Int32.Parse(id));
int genderIndex = 0;
switch (gender)
{
case "F":
genderIndex = 0;
break;
case "M":
genderIndex = 1;
break;
case "T":
genderIndex = 2;
break;
}
ComboBox cb;
dropDownViews.TryGetValue("gender_cbx", out cb);
cb.SelectedIndex = genderIndex;
/*if (
(gender != null && (gender.Trim().Equals("M", StringComparison.InvariantCultureIgnoreCase))
|| (gender.Trim().Equals("F", StringComparison.InvariantCultureIgnoreCase)))
)
{
ComboBox cb;
dropDownViews.TryGetValue("gender_cbx", out cb);
cb.SelectedIndex = "F".Equals(gender.Trim(), StringComparison.InvariantCultureIgnoreCase) ? 0 : 1;
}*/
}
richTextViews.TryGetValue("allergy_rtxt", out rt);
rt.Text = DB.getAllergies(p.getId());
p.updateAllergies(rt.Text);
}
else if (source.Equals("dosageRoot_txt"))
{
//MessageBox.Show(source + " " + id + " " + value);
Dosage d = DB.getDosage(Int32.Parse(id));
//MessageBox.Show(d.getMedicine().getName());
if (d != null)
{
currentDosage = d;
textViews.TryGetValue("morningRoot_txt", out t);
t.Text = d.getDose()[0] +"";
textViews.TryGetValue("afternoonRoot_txt", out t);
t.Text = d.getDose()[1] + "";
textViews.TryGetValue("eveningRoot_txt", out t);
t.Text = d.getDose()[2] + "";
}
}
}
}
public void cleanView()
{
/**
* 1- clean internal variables.
* 2- clean out the grid.
* */
patientInView = new Patient("", -1, -2);// blank patient
currentDosage = new Dosage("", null); // blank dosage
while (medGrid.Rows.Count > 0)
{
medGrid.Rows.RemoveAt(0);
}
foreach (TextBox t in textViews.Values)
{
string value = String.Empty;
if (defaultTextValues.ContainsKey(t.Name))
{
defaultTextValues.TryGetValue(t.Name, out value);
t.Text = value;
}
else
{
t.Text = String.Empty;
}
}
foreach (RichTextBox rt in richTextViews.Values)
{
rt.Text = String.Empty;
}
foreach(ComboBox cb in dropDownViews.Values)
{
cb.Text = String.Empty;
cb.SelectedIndex = -1;
}
}
public void addCurrentDosageToGrid()
{
TextBox t = null;
string mi, ni, ei, di;
textViews.TryGetValue("morningRoot_txt", out t);
mi = t.Text;
textViews.TryGetValue("afternoonRoot_txt", out t);
ni = t.Text;
textViews.TryGetValue("eveningRoot_txt", out t);
ei = t.Text;
textViews.TryGetValue("dosageRoot_txt", out t);
di = t.Text;
if (currentDosage.getMedicine() == null) // we have'nt seen this med before so lets save it.
{
textViews.TryGetValue("medicationRoot_txt", out t);
int medId = DB.addMedicine(t.Text);
Medicine newMed = new Medicine(medId, t.Text);
currentDosage = new Dosage(di, newMed);
currentDosage.setDose(Int32.Parse(mi), Int32.Parse(ni), Int32.Parse(ei));
}
else
{
currentDosage.replaceIfUpdated(di, Int32.Parse(mi), Int32.Parse(ni), Int32.Parse(ei));
}
int[] mne = currentDosage.getDose();
medGrid.Rows.Add(currentDosage.getMedicine().getName(), currentDosage.getRecommended(),
mne[0], mne[1], mne[2]);
patientInView.getCurrentPrescription().add(currentDosage);
currentDosage = new Dosage("", null);
}
public void add(Dosage row)
{
if (row != null)
{
prescriptions.Add(row);
}
}
