Manos Chorianopoulos

xid files issue

1 +# NIB Loading Fix Summary
2 +
3 +## Problem Identified
4 +Your demo client was crashing with the error:
5 +```
6 +Could not load NIB in bundle: 'NSBundle .../SwiftWarplyFramework.framework' with name 'MyRewardsViewController'
7 +```
8 +
9 +## Root Cause
10 +The issue was that view controllers in the SwiftWarplyFramework were not properly specifying the NIB name and bundle when being instantiated. When your demo client tried to create these view controllers, iOS couldn't find the XIB files because it was looking in the wrong bundle.
11 +
12 +## Solution Applied
13 +Added proper initializers to all XIB-based view controllers in the framework:
14 +
15 +### Fixed View Controllers:
16 +1. **MyRewardsViewController**
17 +2. **ProfileViewController**
18 +3. **CouponViewController**
19 +
20 +### What Was Added:
21 +Each view controller now has these initializers:
22 +
23 +```swift
24 +// MARK: - Initializers
25 +public convenience init() {
26 + self.init(nibName: "ViewControllerName", bundle: Bundle(for: MyEmptyClass.self))
27 +}
28 +
29 +public override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: Bundle?) {
30 + super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
31 +}
32 +
33 +required init?(coder: NSCoder) {
34 + super.init(coder: coder)
35 +}
36 +```
37 +
38 +## How to Use in Your Demo Client
39 +
40 +### ✅ Correct Usage (Now Works):
41 +```swift
42 +// Simple instantiation - uses convenience initializer
43 +let vc = MyRewardsViewController()
44 +navigationController?.pushViewController(vc, animated: true)
45 +
46 +// Or explicit instantiation
47 +let vc = MyRewardsViewController(nibName: "MyRewardsViewController", bundle: Bundle(for: MyEmptyClass.self))
48 +navigationController?.pushViewController(vc, animated: true)
49 +```
50 +
51 +### ❌ Previous Issue:
52 +Before the fix, when you tried to instantiate view controllers without specifying the bundle, iOS couldn't locate the XIB files in the framework bundle.
53 +
54 +## View Controllers That Don't Need This Fix:
55 +- **CampaignViewController** - Uses storyboard instantiation, not XIB files
56 +
57 +## Framework Structure:
58 +```
59 +SwiftWarplyFramework/
60 +├── SwiftWarplyFramework/
61 +│ ├── screens/
62 +│ │ ├── MyRewardsViewController/
63 +│ │ │ ├── MyRewardsViewController.swift ✅ Fixed
64 +│ │ │ └── MyRewardsViewController.xib
65 +│ │ ├── ProfileViewController/
66 +│ │ │ ├── ProfileViewController.swift ✅ Fixed
67 +│ │ │ └── ProfileViewController.xib
68 +│ │ ├── CouponViewController/
69 +│ │ │ ├── CouponViewController.swift ✅ Fixed
70 +│ │ │ └── CouponViewController.xib
71 +│ │ └── CampaignViewController.swift (Storyboard-based)
72 +│ └── Main.storyboard
73 +```
74 +
75 +## Testing Your Demo Client
76 +After updating your framework dependency, your demo client should now be able to:
77 +
78 +1. ✅ Build successfully (previous podspec fix)
79 +2. ✅ Run without crashing (this NIB loading fix)
80 +3. ✅ Instantiate and display all view controllers properly
81 +
82 +## Example Demo Client Code:
83 +```swift
84 +import SwiftWarplyFramework
85 +
86 +class ViewController: UIViewController {
87 +
88 + @IBAction func showMyRewards(_ sender: Any) {
89 + let vc = MyRewardsViewController()
90 + navigationController?.pushViewController(vc, animated: true)
91 + }
92 +
93 + @IBAction func showProfile(_ sender: Any) {
94 + let vc = ProfileViewController()
95 + navigationController?.pushViewController(vc, animated: true)
96 + }
97 +}
98 +```
99 +
100 +## Next Steps:
101 +1. Update your framework dependency to get these fixes
102 +2. Test your demo client to ensure it works properly
103 +3. All view controllers should now load and display correctly
104 +
105 +The framework is now properly configured for CocoaPods distribution with correct bundle references for all XIB-based view controllers.
...@@ -10,6 +10,19 @@ import UIKit ...@@ -10,6 +10,19 @@ import UIKit
10 @objc public class CouponViewController: UIViewController { 10 @objc public class CouponViewController: UIViewController {
11 @IBOutlet weak var couponImage: UIImageView! 11 @IBOutlet weak var couponImage: UIImageView!
12 12
13 + // MARK: - Initializers
14 + public convenience init() {
15 + self.init(nibName: "CouponViewController", bundle: Bundle(for: MyEmptyClass.self))
16 + }
17 +
18 + public override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: Bundle?) {
19 + super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
20 + }
21 +
22 + required init?(coder: NSCoder) {
23 + super.init(coder: coder)
24 + }
25 +
13 @IBOutlet weak var infoView: UIView! 26 @IBOutlet weak var infoView: UIView!
14 @IBOutlet weak var infoImage: UIImageView! 27 @IBOutlet weak var infoImage: UIImageView!
15 @IBOutlet weak var infoLabel: UILabel! 28 @IBOutlet weak var infoLabel: UILabel!
......
...@@ -11,6 +11,19 @@ import UIKit ...@@ -11,6 +11,19 @@ import UIKit
11 @objc public class MyRewardsViewController: UIViewController { 11 @objc public class MyRewardsViewController: UIViewController {
12 @IBOutlet weak var tableView: UITableView! 12 @IBOutlet weak var tableView: UITableView!
13 13
14 + // MARK: - Initializers
15 + public convenience init() {
16 + self.init(nibName: "MyRewardsViewController", bundle: Bundle(for: MyEmptyClass.self))
17 + }
18 +
19 + public override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: Bundle?) {
20 + super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
21 + }
22 +
23 + required init?(coder: NSCoder) {
24 + super.init(coder: coder)
25 + }
26 +
14 // MARK: - Dummy Data 27 // MARK: - Dummy Data
15 // match - survey - tesla - energy saver 28 // match - survey - tesla - energy saver
16 let allOffers: [OfferModel] = [ 29 let allOffers: [OfferModel] = [
......
...@@ -9,6 +9,19 @@ import UIKit ...@@ -9,6 +9,19 @@ import UIKit
9 9
10 @objc public class ProfileViewController: UIViewController { 10 @objc public class ProfileViewController: UIViewController {
11 @IBOutlet weak var tableView: UITableView! 11 @IBOutlet weak var tableView: UITableView!
12 +
13 + // MARK: - Initializers
14 + public convenience init() {
15 + self.init(nibName: "ProfileViewController", bundle: Bundle(for: MyEmptyClass.self))
16 + }
17 +
18 + public override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: Bundle?) {
19 + super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
20 + }
21 +
22 + required init?(coder: NSCoder) {
23 + super.init(coder: coder)
24 + }
12 25
13 // MARK: - Dummy Data 26 // MARK: - Dummy Data
14 let allOffers: [OfferModel] = [ 27 let allOffers: [OfferModel] = [
......