private void addToBasketActionPerformed(
java.awt.event.ActionEvent evt) { // GEN-FIRST:event_addToBasketActionPerformed
// Adds the selected valid pipe to the arraylist.
int inQuantity = 0;
boolean quantityVal = false;
pipesInfoOutput.setText("");
// If a valid pipe is found
if (findValidPipe() == true) {
// Validates the quantity input.
try {
inQuantity = Integer.parseInt(quantityTF.getText());
if (inQuantity < 1.0 || inQuantity > 20.0) {
pipesInfoOutput.setText("");
validationMessages("Quantity", 1.0, 20.0);
} else {
quantityVal = true;
}
} catch (NumberFormatException e) {
System.err.println(e);
pipesInfoOutput.setText("");
validationMessages("QuantityR", 0, 0);
}
/* Adds the valid pipe to an arraylist a set amount of times as
defined by the quantity variable */
if (quantityVal == true) {
for (int x = 0; x < inQuantity; x++) {
// Checks that the basket is not full
if (Inventory.size() < 50) {
Inventory.add(pipe);
} else {
pipesInfoOutput.setText(
"Error Add to Basket: "
+ "Basket Full."
+ "\nQuantiy of Pipes in Basket: "
+ Inventory.size());
}
}
;
updateTable();
}
}
} // GEN-LAST:event_addToBasketActionPerformed
// ----------------------------------------------------------------------
private boolean findValidPipe() {
Pipes tempPipe = new TypeZero();
double inLength = 0.0, inDiameter = 0.0;
String selectedGrade, selectedColour;
int inGrade, inColour;
boolean inInsul, inReinforce, inChem, lengthVal = false, diameterVal = false;
pipesInfoOutput.setText("");
boolean pipeVal = false;
try {
inLength = Double.parseDouble(lengthTF.getText());
if (inLength < 0.1 || inLength > 6.0) {
// ERROR MESSAGES
validationMessages("Length", 0.1, 6.0);
lengthTF.setText("");
} else {
lengthVal = true;
}
} catch (NumberFormatException e) {
System.err.println(e);
validationMessages("LengthR", 0, 0);
lengthTF.setText("");
}
try {
inDiameter = Double.parseDouble(diameterTF.getText());
if (inDiameter < 1.0 || inDiameter > 35.0) {
// ERROR MESSAGES
validationMessages("Diameter", 1.0, 35.0);
diameterTF.setText("");
} else {
diameterVal = true;
}
} catch (NumberFormatException e) {
System.err.println(e);
validationMessages("DiameterR", 0, 0);
diameterTF.setText("");
}
selectedGrade = gradeCB.getSelectedItem().toString();
inGrade = Integer.parseInt(selectedGrade);
selectedColour = colourCB.getSelectedItem().toString();
if ("None".equals(selectedColour)) {
inColour = 0;
} else {
inColour = Integer.parseInt(selectedColour);
}
inInsul = insulCheck.isSelected();
inReinforce = reinforceCheck.isSelected();
inChem = chemCheck.isSelected();
if (lengthVal == true && diameterVal == true) {
pipe =
tempPipe.selectPipe(
inLength, inDiameter, inGrade, inColour, inInsul, inReinforce, inChem);
if (pipe.getPipeType() == "") {
pipesInfoOutput.setText("Error: No pipe found in that " + "configuration.");
pipesInfoOutput.append("\nPlease try a different " + "configuration.");
} else {
pipeVal = true;
getPipeInfo();
}
}
return pipeVal;
}
