}//end of saveEditUpdate on click method
private void btnDelete_Click(object sender, EventArgs e)
{
if (btnDelete.Text == "Delete")
{
btnFind.Enabled = false;
btnEdit.Enabled = false;
bool OkayFlag;
string productFields;
dbFunctions.SelectProductFromProduct(Convert.ToInt32(txtProductUPC.Text), out OkayFlag, out productFields); //returns out variable values
string[] productFieldArray = handleFieldOutput(productFields); //splits and trims productFields
//Product p = thisProductList.getAnItem(Convert.ToInt32(txtProductUPC.Text));// product to be found
//sets textboxes to proper values in product field array
txtProductPrice.Text = productFieldArray[1];
txtProductUPC.Text = productFieldArray[0];
txtProductQuantity.Text = productFieldArray[3];
txtProductTitle.Text = productFieldArray[2];
if (productFieldArray[4] == "CDChamber")//handles cd chamber
{
FormController.activateCDChamber(this);
FormController.deactivateAllButCDChamber(this);
FormController.deactivateAddButtons(this);
txtCDClassicalLabel.Text = productFieldArray[5];
txtCDClassicalArtists.Text = productFieldArray[6];
txtCDChamberInstrumentList.Text = productFieldArray[7];
}
else if (productFieldArray[4] == "CDOrchestra")//handles cd orchestra
{
FormController.activateCDOrchestra(this);
FormController.deactivateAllButCDOrchestra(this);
txtCDClassicalLabel.Text = productFieldArray[5];
txtCDClassicalArtists.Text = productFieldArray[6];
txtCDOrchestraConductor.Text = productFieldArray[7];
}
else if (productFieldArray[4] == "Book")//handles book
{
FormController.activateBook(this);
FormController.deactivateAllButBook(this);
FormController.deactivateAddButtons(this);
string leftISBN = "";
string rightISBN = "";
for (int j = 0; j < productFieldArray[5].Length; j++)//seperates ISBN for 2 seperate textboxes
{
if (leftISBN.Length != 3)
{
leftISBN += productFieldArray[5][j];
}
else
{
rightISBN += productFieldArray[5][j];
}
}
txtBookISBNLeft.Text = leftISBN;
txtBookISBNRight.Text = rightISBN;
txtBookAuthor.Text = productFieldArray[6];
txtBookPages.Text = productFieldArray[7];
}
else if (productFieldArray[4] == "BookCIS")//handles book cis
{
FormController.activateBookCIS(this);
FormController.deactivateAllButBookCIS(this);
string leftISBN = "";
string rightISBN = "";
for (int j = 0; j < productFieldArray[5].Length; j++)//seperates ISBN for 2 seperate textboxes
{
if (leftISBN.Length != 3)
{
leftISBN += productFieldArray[5][j];
}
else
{
rightISBN += productFieldArray[5][j];
}
}
txtBookISBNLeft.Text = leftISBN;
txtBookISBNRight.Text = rightISBN;
txtBookAuthor.Text = productFieldArray[6];
txtBookPages.Text = productFieldArray[7];
txtBookCISCISArea.Text = productFieldArray[8];
} // end multiple alternative if
else if (productFieldArray[4] == "DVD")//handles dvd
{
FormController.activateDVD(this);
FormController.deactivateAllButDVD(this);
txtDVDLeadActor.Text = productFieldArray[5];
txtDVDReleaseDate.Text = productFieldArray[6];
txtDVDRunTime.Text = productFieldArray[7];
}
else
{
MessageBox.Show("Fatal error. Data type not Book, BookCIS, DVD, DC Chamber or CD Orchestra. Program Terminated. ",
"Mis-typed Object", MessageBoxButtons.OK);
this.Close();
} // end multiple alternative if
FormController.disableTextBoxes(this);//make sure user cannot change info during delete
MessageBox.Show("Are you sure you want to delete this product? Confirm delete action below.");
btnDelete.Text = "Confirm Delete";
}
else//confirm
{
//Product p = thisProductList.getAnItem(Convert.ToInt32(txtProductUPC.Text));// product to be deleted
//thisProductList.removeAnItem(p);
dbFunctions.Delete(Convert.ToInt32(txtProductUPC.Text));
btnDelete.Enabled = false;
MessageBox.Show("Product Deleted");
}
}//end of delete click method
//Edit button - Checks to see what type of object is being edited.
private void btnEditUpdate_Click(object sender, EventArgs e)
{
bool success;
btnDelete.Enabled = false;
btnSave.Enabled = false;
success = findAnItem("Edit/Update");
if (success)
{
btnSave.Enabled = true;
btnEditUpdate.Enabled = false;
txtProductUPC.ReadOnly = false;
txtProductTitle.ReadOnly = false;
txtProductQuantity.ReadOnly = false;
txtProductPrice.ReadOnly = false;
Product p = thisProductList.getAnItem(currentIndex);
txtProductPrice.Text = p.ProductPrice.ToString();
txtProductUPC.Text = p.ProductUPC.ToString();
txtProductQuantity.Text = p.ProductQuantity.ToString();
txtProductTitle.Text = p.ProductTitle.ToString();
MessageBox.Show("Edit/UPDATE current Product (as shown). Press Save Updates Button", "Edit/Update Notice",
MessageBoxButtons.OK);
if (p.GetType() == typeof(CDChamber))
{
FormController.activateCDChamber(this);
FormController.deactivateAllButCDChamber(this);
FormController.deactivateAddButtons(this);
txtCDClassicalArtists.ReadOnly = false;
txtCDClassicalLabel.ReadOnly = false;
txtCDChamberInstrumentList.ReadOnly = false;
txtCDClassicalLabel.Text = ((CDClassical)p).CDClassicalLabel;
txtCDClassicalArtists.Text = ((CDClassical)p).CDClassicalArtists;
txtCDChamberInstrumentList.Text = ((CDChamber)p).getCDChamberInstrumentList();
recordsProcessedCount++;
}
else if (p.GetType() == typeof(CDOrchestra))
{
FormController.activateCDOrchestra(this);
FormController.deactivateAllButCDOrchestra(this);
txtCDClassicalArtists.ReadOnly = false;
txtCDClassicalLabel.ReadOnly = false;
txtCDOrchestraConductor.ReadOnly = false;
txtCDClassicalLabel.Text = ((CDClassical)p).CDClassicalLabel;
txtCDClassicalArtists.Text = ((CDClassical)p).CDClassicalArtists;
txtCDOrchestraConductor.Text = ((CDOrchestra)p).getCDOrchestraConductor();
recordsProcessedCount++;
}
else if (p.GetType() == typeof(Book))
{
FormController.activateBook(this);
FormController.deactivateAllButBook(this);
FormController.deactivateAddButtons(this);
txtBookISBNLeft.ReadOnly = false;
txtBookISBNRight.ReadOnly = false;
txtBookAuthor.ReadOnly = false;
txtBookPages.ReadOnly = false;
txtBookISBNLeft.Text = (((Book)p).BookISBNLeft).ToString();
txtBookISBNRight.Text = (((Book)p).BookISBNRight).ToString();
txtBookAuthor.Text = ((Book)p).BookAuthor;
txtBookPages.Text = ((Book)p).BookPages.ToString();
recordsProcessedCount++;
}
else if (p.GetType() == typeof(BookCIS))
{
FormController.activateBookCIS(this);
FormController.deactivateAllButBookCIS(this);
txtBookISBNLeft.ReadOnly = false;
txtBookISBNRight.ReadOnly = false;
txtBookAuthor.ReadOnly = false;
txtBookPages.ReadOnly = false;
txtBookCISCISArea.ReadOnly = false;
txtBookISBNLeft.Text = (((Book)p).BookISBNLeft).ToString();
txtBookISBNRight.Text = (((Book)p).BookISBNRight).ToString();
txtBookAuthor.Text = ((Book)p).BookAuthor;
txtBookPages.Text = (((Book)p).BookPages).ToString();
txtBookCISCISArea.Text = ((BookCIS)p).BookCISCISArea;
recordsProcessedCount++;
} // end multiple alternative if
else if (p.GetType() == typeof(DVD))
{
FormController.activateDVD(this);
FormController.deactivateAllButDVD(this);
txtDVDLeadActor.ReadOnly = false;
txtDVDReleaseDate.ReadOnly = false;
txtDVDRunTime.ReadOnly = false;
txtDVDLeadActor.Text = ((DVD)p).DVDLeadActor;
txtDVDReleaseDate.Text = ((DateTime)((DVD)p).DVDReleaseDate).ToString("MM/dd/yyyy");
txtDVDRunTime.Text = (((DVD)p).DVDRunTime).ToString();
recordsProcessedCount++;
}
else
{
MessageBox.Show("Fatal error. Data type not Book, BookCIS, DVD, DC Chamber or CD Orchestra. Program Terminated. ",
"Mis-typed Object", MessageBoxButtons.OK);
this.Close();
} // end multiple alternative if
} // end if on success
}
}//end display CD Orchestra
private void btnEdit_Click(object sender, EventArgs e)
{
bool OkayFlag;
string productFields;
btnFind.Enabled = false;
btnDelete.Enabled = false;
btnSaveEditUpdate.Enabled = false;
dbFunctions.SelectProductFromProduct(Convert.ToInt32(txtProductUPC.Text), out OkayFlag, out productFields); //returns values to out parameters
string[] productFieldArray = handleFieldOutput(productFields); //splits and trims productFields
if (OkayFlag) //if a product was found
{
btnSaveEditUpdate.Enabled = true;
btnEdit.Enabled = false;
//setting textboxes to correct values in field array
txtProductPrice.Text = productFieldArray[1];
txtProductUPC.Text = productFieldArray[0];
txtProductQuantity.Text = productFieldArray[3];
txtProductTitle.Text = productFieldArray[2];
MessageBox.Show("Edit/UPDATE current Product (as shown). Press Save Updates Button", "Edit/Update Notice",
MessageBoxButtons.OK);
if (productFieldArray[4] == "CDChamber")//handles cd Chamber
{
FormController.activateCDChamber(this);
FormController.deactivateAllButCDChamber(this);
FormController.deactivateAddButtons(this);
txtCDClassicalLabel.Text = productFieldArray[5];
txtCDClassicalArtists.Text = productFieldArray[6];
txtCDChamberInstrumentList.Text = productFieldArray[7];
}
else if (productFieldArray[4] == "CDOrchestra")//handles cd orchestra
{
FormController.activateCDOrchestra(this);
FormController.deactivateAllButCDOrchestra(this);
txtCDClassicalLabel.Text = productFieldArray[5];
txtCDClassicalArtists.Text = productFieldArray[6];
txtCDOrchestraConductor.Text = productFieldArray[7];
}
else if (productFieldArray[4] == "Book")//handles book
{
FormController.activateBook(this);
FormController.deactivateAllButBook(this);
FormController.deactivateAddButtons(this);
string leftISBN = "";
string rightISBN = "";
for (int j = 0; j < productFieldArray[5].Length; j++)//seperates ISBN for 2 seperate textboxes
{
if (leftISBN.Length != 3)
{
leftISBN += productFieldArray[5][j];
}
else
{
rightISBN += productFieldArray[5][j];
}
}
txtBookISBNLeft.Text = leftISBN;
txtBookISBNRight.Text = rightISBN;
txtBookAuthor.Text = productFieldArray[6];
txtBookPages.Text = productFieldArray[7];
}
else if (productFieldArray[4] == "BookCIS")//handles book cis
{
FormController.activateBookCIS(this);
FormController.deactivateAllButBookCIS(this);
string leftISBN = "";
string rightISBN = "";
for (int j = 0; j < productFieldArray[5].Length; j++)//seperates ISBN for 2 seperate textboxes
{
if (leftISBN.Length != 3)
{
leftISBN += productFieldArray[5][j];
}
else
{
rightISBN += productFieldArray[5][j];
}
}
txtBookISBNLeft.Text = leftISBN;
txtBookISBNRight.Text = rightISBN;
txtBookAuthor.Text = productFieldArray[6];
txtBookPages.Text = productFieldArray[7];
txtBookCISCISArea.Text = productFieldArray[8];
} // end multiple alternative if
else if (productFieldArray[4] == "DVD")//handles dvd
{
FormController.activateDVD(this);
FormController.deactivateAllButDVD(this);
txtDVDLeadActor.Text = productFieldArray[5];
txtDVDReleaseDate.Text = productFieldArray[6];
txtDVDRunTime.Text = productFieldArray[7];
}
else
{
MessageBox.Show("Fatal error. Data type not Book, BookCIS, DVD, DC Chamber or CD Orchestra. Program Terminated. ",
"Mis-typed Object", MessageBoxButtons.OK);
this.Close();
} // end multiple alternative if
} // end if on success
} //end of edit on click method
