I have a SwiftData object Set that has a non Optional reps and Weight and when my editView gets initialized I Set the existing sets to a State object:
//The user will temporarily write to this sets array than after he is done we will save it to exercises
@State var sets: [MySet]
.onAppear {
//this will check if the exercise has sets and if it does we will put them into State but if its doesnt we will create 2
// exercise = exercise
if let newSets = exercise.sets { //unwrapping the passed exercises sets
if (!newSets.isEmpty) { //we passed actual sets in so set them to our sets
//Copy over all of those Sets into new Sets
sets = newSets
}
else { //the exercise had no sets meaning an empty array was passed so we fill it with our mock Sets
sets = [MySet(id: UUID(), weight: 0, reps: 0,isCompleted: false, exercise: exercise), MySet(id: UUID(), weight: 0, reps: 0, isCompleted: false, exercise: exercise)]
}
sortSets()
}
//The optional exercise sets array was empty so load default (0) sets into State
else {
sets = [MySet(id: UUID(), weight: 0, reps: 0,isCompleted: false, exercise: exercise), MySet(id: UUID(), weight: 0, reps: 0, isCompleted: false, exercise: exercise)]
sortSets()
}
}
Then I iterate through this State of sets and bind the weight and reps to two TextFields:
ForEach($sets){ $set in
//HStack for Editing the Details of a Set
HStack(spacing: 10) {
Group {
if(set.isCompleted) {
Image(systemName: "checkmark.circle.fill")
.foregroundStyle(.green) // Using the custom color
.font(.system(size: 22)) // Adjust the size here
} else {
Image(systemName: "circle")
.font(.system(size: 22)) // Adjust the size here
}
}
.onTapGesture {
if(set.reps != 0 && set.weight != 0) {
set.isCompleted.toggle()
}
}
//Enter Reps and Weight
HStack {
VStack(alignment: .leading){
Text("Kg")
.foregroundStyle(.gray)
.font(.subheadline)
// I am having problems with these TextFields and its when im editting an old reps or weight i cant delete the number
//already there to add a new one it wont let the reps of weight TextField Become empty
TextField("\(set.weight)", value: $set.weight, formatter:Formatter.valueFormatter)
.keyboardType(.decimalPad)
}
.frame(width: 45)
.padding(.leading)
//.background(.yellow)
//Enter Reps
VStack(alignment: .leading) {
Text("Reps")
.foregroundStyle(.gray)
.font(.subheadline)
TextField("\(set.reps)", value: $set.reps,formatter:Formatter.valueFormatter)
.keyboardType(.decimalPad)
}
.frame(width: 45)
//.background(.blue)
}
Spacer()
//Button to dublicate the current set and add it to the list
//even this dupilicate button will allow me to make weight and reps 0 even thouhg its a complete copy of another set,
//so why cant i make weight and reps of an existing Set 0?
Button {
print("Current sets count: \(sets.count)")
if(sets.count <= 7) {
let weight = set.weight
let reps = set.reps
let newSet = MySet(id: UUID(),weight: weight, reps: reps, isCompleted: false, exercise: exercise)
withAnimation {
sets.append(newSet)
}
}
}
label: {
Image(systemName: "plus.rectangle.on.rectangle")
}
.buttonStyle(.borderless)
}
}
Now the problem is that If the Set already has a Weight and Reps(i.e was added before we navigated to this view) I can't set it to 0 to change it i.e it has 5 reps I want to change it to 6 I cannot clear the 5 to write 6 it wont allow it to be cleared, strangely enough when I add a new set in the New Set button or even then I use the duplicate button to make an exact copy of the set(I can clear it zero for that duplicate one but not the original one)
