SwipeRight Photo Browser

A SwiftUI app that allows users to swipe through random photos from their camera roll with smooth animations and visual indicators.

Features

• Browse through randomly selected photos from your camera roll
• Process photos in batches of 10 for efficient organization
• Swipe right to keep photos (green halo effect)
• Swipe left to archive photos (red text)
• View photo date metadata
• Smooth swipe animations and transitions
• Batch completion feedback
• Optimized memory management (only one photo loaded at a time)
• Proper permission handling for photo library access

Architecture

This app is built using the MVVM (Model-View-ViewModel) pattern:

• Models: Represent the data structure (PhotoModel)
• ViewModels: Handle business logic and data processing (PhotoViewModel)
• Views: Display the UI elements and handle user interactions (PhotoBrowserView, PhotoCardView)

Performance Optimizations

• Asynchronous photo loading to prevent main thread blocking
• On-demand image loading (only load current image into memory)
• Proper memory management to prevent crashes
• Efficient batch processing

Requirements

• iOS 16.0+
• Xcode 15.0+
• Swift 5.9+

Getting Started

1. Clone the repository
2. Open the project in Xcode
3. Build and run on a device or simulator
4. Grant photo library access when prompted

Implementation Details

• Uses PhotoKit for photo library access
• Implements modern SwiftUI features and best practices
• Uses the Observation framework for reactive updates
• Handles permissions properly with clear user messaging
• Follows Swift's modern concurrency model