private async Task <bool> UpdateFirstAidData(BasicFirstAid tempFirstAid)
{
docKitName.Text = tempFirstAid.Name;
docKitFirstAidDescription.Text = "\n" + tempFirstAid.FirstAid;
docKitFirstAidImage.Source = await ImageMethods.Base64StringToBitmap(tempFirstAid.Image);
docKitFirstAidSymptoms.Text = "\n" + tempFirstAid.DoNot;
return(true);
}
private async void docKitDelItem(object sender, RoutedEventArgs e)
{
docKitCmdbar.IsOpen = false;
//Find the instance of the item which is selected from the DB, then delete it using that instance.
if (docKitListBox.SelectedItem != null)
{
var messageDialog = new MessageDialog("Are you sure you want to delete details for this disease?", "Confirmation");
messageDialog.Commands.Add(new Windows.UI.Popups.UICommand("Yes", null));
messageDialog.Commands.Add(new Windows.UI.Popups.UICommand("No", null));
var dialogResult = await messageDialog.ShowAsync();
if (dialogResult.Label.Equals("Yes"))
{
if (isDiseaseSelected)
{
BasicDiseases tempDisease = await diseaseMethods.FindSingleDisease(this.ocString[docKitListBox.SelectedIndex].ToString());
await diseaseMethods.DeleteDisease(tempDisease);
}
else
{
BasicFirstAid tempDisease = await firstAidMethods.FindSingleFirstAid(this.ocString[docKitListBox.SelectedIndex].ToString());
await firstAidMethods.DeleteFirstAid(tempDisease);
}
this.ocString.RemoveAt(docKitListBox.SelectedIndex);
if (this.ocString.Count() > 0)
{
docKitListBox.SelectedIndex = 0;
}
else
{
docKitDelBut.IsEnabled = false;
docKitEditBut.IsEnabled = false;
this.hideDiseaseItems();
this.hideFirstAidItems();
}
}
}
}
private async void docKitEditItem(object sender, RoutedEventArgs e)
{
docKitCmdbar.IsOpen = false;
countEnter = 0;
if (docKitListBox.SelectedItem != null)
{
//Load all the values from the DB. Assertion: Value exist in DB since loaded from list.Also set PK to ReadOnly.
if (isDiseaseSelected)
{
docKitDialog.IsOpen = true;
BasicDiseases tempDisease = await diseaseMethods.FindSingleDisease(this.ocString[docKitListBox.SelectedIndex].ToString());
docKitDName.Text = tempDisease.Name;
docKitDDescription.Text = tempDisease.Description;
docKitDSymptoms.Text = tempDisease.Symptoms;
docKitDImage.Text = tempDisease.Name + ".jpg";
decodedImage = tempDisease.Image;
isUpdating = true;
docKitDName.IsReadOnly = true;
docKitCustomDialogAnimation.Begin();
}
else
{
docKitDialogFirstAid.IsOpen = true;
BasicFirstAid tempFirstAid = await firstAidMethods.FindSingleFirstAid(this.ocString[docKitListBox.SelectedIndex].ToString());
docKitFAName.Text = tempFirstAid.Name;
docKitFADescription.Text = tempFirstAid.FirstAid;
docKitFASymptoms.Text = tempFirstAid.DoNot;
docKitFAImage.Text = tempFirstAid.Name + ".jpg";
decodedImage = tempFirstAid.Image;
isUpdating = true;
docKitFAName.IsReadOnly = true;
docKitCustomDialogAnimationFA.Begin();
}
}
}
//////////////////////This methods are for Buttons click events in Dialog Box opened.
private async void docKitDialogSave(object sender, RoutedEventArgs e)
{
if (isDiseaseSelected)
{
if (docKitDName.Text.Equals("") || docKitDSymptoms.Text.Equals("") || docKitDDescription.Text.Equals("") || docKitDImage.Text.Equals(""))
{
docKitErrorDescription.Visibility = Windows.UI.Xaml.Visibility.Visible;
}
else
{
if (decodedImage != null)
{
if (isUpdating == true)
{
//Find that object's instance and change its values
if (docKitListBox.SelectedItem != null)
{
BasicDiseases tempDisease = await diseaseMethods.FindSingleDisease(this.ocString[docKitListBox.SelectedIndex].ToString());
tempDisease.Name = docKitDName.Text;
tempDisease.Description = docKitDDescription.Text;
tempDisease.Image = decodedImage;
tempDisease.Symptoms = docKitDSymptoms.Text;
docKitDSymptoms.Text = ExtraModules.RemoveExtraCommas(docKitDSymptoms.Text);
tempDisease.Symptoms = docKitDSymptoms.Text;
await diseaseMethods.UpdateDisease(tempDisease);
isUpdating = false;
docKitDName.IsReadOnly = false;
await this.UpdateDiseaseData(tempDisease);
}
}
else
{
await diseaseMethods.InsertDisease(new BasicDiseases()
{
Name = docKitDName.Text, Description = docKitDDescription.Text, Symptoms = ExtraModules.RemoveExtraCommas(docKitDSymptoms.Text), Image = decodedImage
});
this.ocString.Add(docKitDName.Text);
docKitListBox.SelectedIndex = this.ocString.IndexOf(docKitDName.Text);
if (ocString.Count() == 1)
{
this.showDiseaseItems();
await this.UpdateDiseaseData(new BasicDiseases()
{
Name = docKitDName.Text, Description = docKitDDescription.Text, Symptoms = ExtraModules.RemoveExtraCommas(docKitDSymptoms.Text), Image = decodedImage
});
docKitDelBut.IsEnabled = true;
docKitEditBut.IsEnabled = true;
}
}
docKitDialog.IsOpen = false;
//After everything is stored/Updated in database we need to reset all the fields.
this.ClearFormFields();
}
}
}
else
{
if (docKitFAName.Text.Equals("") || docKitFASymptoms.Text.Equals("") || docKitFADescription.Text.Equals("") || docKitFAImage.Text.Equals(""))
{
docKitFAErrorDescription.Visibility = Windows.UI.Xaml.Visibility.Visible;
}
else
{
if (isUpdating == true)
{
if (docKitListBox.SelectedItem != null)
{
//Find that object's instance and change its values
BasicFirstAid tempFirstAid = await firstAidMethods.FindSingleFirstAid(this.ocString[docKitListBox.SelectedIndex].ToString());
tempFirstAid.Name = docKitFAName.Text;
tempFirstAid.FirstAid = docKitFADescription.Text;
tempFirstAid.Image = decodedImage;
tempFirstAid.DoNot = docKitFASymptoms.Text;
await firstAidMethods.UpdateFirstAid(tempFirstAid);
isUpdating = false;
docKitFAName.IsReadOnly = false;
await this.UpdateFirstAidData(tempFirstAid);
}
}
else
{
await firstAidMethods.InsertFirstAid(new BasicFirstAid()
{
Name = docKitFAName.Text, FirstAid = docKitFADescription.Text, DoNot = docKitFASymptoms.Text, Image = decodedImage
});
this.ocString.Add(docKitFAName.Text);
docKitListBox.SelectedIndex = this.ocString.IndexOf(docKitFAName.Text);
if (ocString.Count() == 1)
{
this.showFirstAidItems();
await this.UpdateFirstAidData(new BasicFirstAid()
{
Name = docKitFAName.Text, FirstAid = docKitFADescription.Text, DoNot = docKitFASymptoms.Text, Image = decodedImage
});
docKitDelBut.IsEnabled = true;
docKitEditBut.IsEnabled = true;
}
}
docKitDialogFirstAid.IsOpen = false;
//After everything is stored/Updated in database we need to reset all the fields.
this.ClearFormFields();
}
}
}
public async Task DeleteFirstAid(BasicFirstAid firstAid)
{
await conn.DeleteAsync(firstAid);
}
public async Task UpdateFirstAid(BasicFirstAid firstAid)
{
await conn.UpdateAsync(firstAid);
}
public async Task InsertFirstAid(BasicFirstAid firstAid)
{
await conn.InsertAsync(firstAid);
}
