Sheet SwiftUI App

Sheet is an iOS app that integrates with Google Spreadsheets, Google Sign-In, and Realm local storage. It allows users to authenticate with their Google accounts, retrieve and manage data from Google Spreadsheets, and store data locally using Realm for offline access.

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Features

• Google Sign-In Integration: Users can securely sign in with their Google accounts using the GoogleSignIn SDK.
• Google Sheets API Integration: Retrieve, update, and manage data from Google Sheets using GoogleAPIClientForREST_Sheets.
• Google Drive API Integration: Access Google Drive files related to spreadsheets using GoogleAPIClientForREST_Drive.
• Realm Local Storage: Store data locally for offline access, ensuring the app functions seamlessly without internet connectivity.
• Offline Support: Sync data from Google Sheets to local storage and access it when offline.
• Easy-to-Use Interface: Simple and intuitive interface for managing spreadsheet data.

Installation

Prerequisites

Before you can build and run the project, ensure you have the following:

• Xcode 12.0 or later.
• Swift 5.0 or later.
• A Google Cloud project with access to the Google Sheets and Google Drive APIs.
• A configured OAuth 2.0 Client ID for iOS.

Steps

1. Clone the repository:

   git clone https://github.com/OmAr-Kader/Sheet-IOS.git
   cd Sheet-IOS

2. Configure Google Sign-In:

   • Go to the Google Cloud Console.
   • Create a project and enable the Google Sheets API and Google Drive API.
   • Under APIs & Services > Credentials, create an OAuth 2.0 client ID for iOS and configure your app’s bundle identifier.
   • Download the GoogleService-Info.plist file and add it to your project in Xcode.

3. Realm Setup: Realm is already integrated via CocoaPods. No additional setup is needed, but you can adjust the Realm configuration in the app as necessary.

4. Run the app: Open the Sheet-IOS.xcworkspace in Xcode:

   open Sheet-IOS.xcworkspace

   Then, build and run the app on your iOS device or simulator.

Usage

1. Sign in with Google:

   • On the login screen, tap the Sign in with Google button to authenticate using your Google account.

2. Access Google Sheets:

   • After signing in, the app will display a list of spreadsheets accessible through your Google Drive.
   • Select a spreadsheet to view or modify its content.

3. Offline Mode:

   • The app uses Realm to store data locally. If you're offline, you can still view and modify spreadsheet data. Changes will be synced with Google Sheets once you’re back online.

Dependencies

• GoogleSignIn: Handles Google account sign-in.
• GoogleAPIClientForREST_Sheets: Provides access to Google Sheets API.
• GoogleAPIClientForREST_Drive: Provides access to Google Drive API.
• RealmSwift: Handles local data storage for offline access.

Let me know if you need any changes!

Screenshot