///<summary>Saves the signature to the dictionary. The signature is hashed using the patient name, the date of service, and all ortho chart fields
///(even the ones not showing).</summary>
private void SaveSignatureToDict(int gridRow)
{
if (!_showSigBox || gridRow < 0)
{
return;
}
DateTime orthoDate = GetOrthoDate(gridRow);
if (!CanEditRow(orthoDate))
{
return;
}
if (!signatureBoxWrapper.GetSigChanged() || !signatureBoxWrapper.IsValid)
{
return;
}
string keyData;
//Get the "translated" name for the signature column.
string sigColumnName = _listOrthDisplayFields.FirstOrDefault(x => x.InternalName == "Signature").Description;
List <OrthoChart> listCharts = _dictOrthoCharts[orthoDate].FindAll(x => x.DateService == orthoDate && x.FieldValue != "" && x.FieldName != sigColumnName);
keyData = OrthoCharts.GetKeyDataForSignatureSaving(listCharts, orthoDate);
OrthoSignature sig = new OrthoSignature();
sig.IsTopaz = signatureBoxWrapper.GetSigIsTopaz();
sig.SigString = signatureBoxWrapper.GetSignature(keyData);
if (sig.IsTopaz && !_topazNeedsSaved)
{
return;
}
if (OrthoSignature.GetSigString(GetValueFromDict(orthoDate, sigColumnName)) != sig.SigString)
{
_hasChanged = true;
SetValueInDict(sig.ToString(), orthoDate, sigColumnName);
}
}
