Okay, let's start building the React Native Project Management Dashboard.

We'll begin by setting up the project structure, defining types, creating a mock API service, and setting up basic navigation.

This sets up:

1. Project Structure: Creates src directory with subdirectories for api, components, navigation, screens, styles, and types.
2. Dependencies: Updates package.json with necessary libraries.
3. TypeScript Config: Configures tsconfig.json for strict type checking and path aliases (@/*).
4. Babel Config: Configures babel.config.js for the module resolver alias.
5. Types: Defines core interfaces (Project, Task, DashboardAnalyticsData) and navigation types in src/types/index.ts.
6. Mock API: Implements src/api/mockApi.ts with functions to simulate backend interactions using dummy data and delays.
7. Styling: Basic color palette (src/styles/colors.ts) and common styles (src/styles/commonStyles.ts).
8. Navigation: Sets up bottom tab and stack navigators in src/navigation/AppNavigator.tsx.
9. Core Components: LoadingIndicator and ErrorDisplay for handling UI states. ProjectCard and StatusBadge for displaying project information.
10. Screens:
    • DashboardScreen: Fetches and displays analytics data, including a basic line chart.
    • ProjectsListScreen: Fetches and displays a list of projects using ProjectCard, includes pull-to-refresh and a FAB for adding projects.
    • Placeholder screens for ProjectDetails, AddEditProject, TaskDetails, and AddEditTask.
11. App Entry: App.tsx initializes the SafeAreaProvider and renders the AppNavigator.

Next, we will implement the ProjectDetailsScreen and the AddEditProjectScreen to allow viewing, creating, and editing projects.

Okay, let's implement the functionality for the remaining screens: ProjectDetailsScreen, AddEditProjectScreen, TaskDetailsScreen, and AddEditTaskScreen. We'll also create a TaskCard component for the project details view.

Now we have implemented:

1. TaskCard: A reusable component to display task summaries.
2. ProjectDetailsScreen:
   • Fetches and displays project details and a list of its tasks using TaskCard.
   • Includes pull-to-refresh.
   • Provides header buttons to edit and delete the project (with confirmation).
   • Allows navigation to add a new task or view task details.
   • Handles loading and error states.
3. AddEditProjectScreen:
   • A form for creating or editing projects.
   • Uses TextInput, Picker, and DateTimePickerModal.
   • Handles form submission (create/update API calls).
   • Includes basic validation and loading/error states during save.
4. TaskDetailsScreen:
   • Fetches and displays detailed information about a specific task.
   • Includes header buttons to edit and delete the task (with confirmation).
   • Displays attached photos (if any).
   • Handles loading and error states.
5. AddEditTaskScreen:
   • A form for creating or editing tasks within a specific project.
   • Uses TextInput, Picker, DateTimePickerModal.
   • Includes image picking functionality using expo-image-picker to add/remove photos.
   • Handles form submission (create/update API calls).
   • Includes basic validation and loading/error states.
6. Types Updated: Ensured projectId is passed correctly in navigation parameters for task screens.

The core CRUD functionality for both projects and tasks is now implemented, along with basic photo attachment for tasks.

Okay, let's integrate these advanced features.

Given we're using a mock API, "Real-time updates" will be simulated by ensuring data refetches when screens are focused and by adding activity logs. True real-time requires a WebSocket or similar backend connection. "Team Management" will be simplified to managing assignees from a predefined list of mock users.

We'll add:

1. Comments: Data model, API, and UI in TaskDetailsScreen.
2. Filtering/Sorting: Controls and logic in ProjectsListScreen and ProjectDetailsScreen.
3. Assignee Enhancement: A mock user list and updated picker in AddEditTaskScreen.
4. Activity Log: Data model, API modifications to log actions, and display in ProjectDetailsScreen.

Okay, let's adapt the project for a standard React Native CLI setup.

This involves:

1. Initializing a new React Native CLI project.
2. Replacing/updating key configuration files (package.json, index.js, App.tsx).
3. Replacing Expo-specific APIs (like expo-image-picker) with CLI-compatible alternatives (react-native-image-picker).
4. Providing instructions for installing dependencies and configuring native modules.

Step 1: Initialize React Native CLI Project

First, you need to create a new project using the React Native CLI. If you don't have it set up, follow the React Native CLI Quickstart guide in the official React Native documentation for your development OS and target OS (iOS/Android).

bash npx react-native init ProjectManagementDashboardCLI --template react-native-template-typescript cd ProjectManagementDashboardCLI

Step 2: Replace/Update Project Files

Now, replace the contents of the generated files with the following. The `

Step 3: Install Dependencies

Navigate to your project directory (ProjectManagementDashboardCLI) in the terminal and run:

npm install
# or
yarn install

npm install
# or
yarn install

Step 4: Configure Native Modules

This is the most crucial part for CLI projects. You need to configure the native side for several libraries.

1. Install iOS Pods:

   npx pod-install
   # or
   cd ios && pod install && cd ..
   

   npx pod-install
   # or
   cd ios && pod install && cd ..
   

2. React Native Gesture Handler:

   • Follow the "Installation" -> "React Native CLI" -> "Android" and "iOS" steps in the react-native-gesture-handler documentation. This usually involves modifying MainActivity.java (Android) and potentially AppDelegate.m (iOS) to wrap your root view.
   • Ensure import 'react-native-gesture-handler'; is the very first line in your index.js. (Already done in the provided index.js).

3. React Native Screens:

   • Follow the installation steps in the react-native-screens documentation for CLI projects. It usually requires adding code to MainActivity.java and AppDelegate.m.

4. React Native Vector Icons:

   • Follow the installation guide for react-native-vector-icons. This involves:
     • iOS: Adding the font files (e.g., Ionicons.ttf) to your Xcode project and updating Info.plist with UIAppFonts.
     • Android: Editing android/app/build.gradle to apply the font configuration.

5. React Native SVG:

   • Usually linked automatically with autolinking. Verify by running the app. If you encounter issues, consult the react-native-svg documentation.

6. React Native Image Picker:

   • iOS: Add necessary keys to your ios/ProjectManagementDashboardCLI/Info.plist file to describe why you need access to the photo library and camera (if you plan to add camera support later). Common keys are NSPhotoLibraryUsageDescription and NSCameraUsageDescription.

     <!-- Add inside the main <dict> tag in Info.plist -->

     <key>NSPhotoLibraryUsageDescription</key> <string>Allow $(PRODUCT_NAME) to access your photo library to attach images to tasks.</string> <key>NSCameraUsageDescription</key> <string>Allow$(PRODUCT_NAME) to use the camera to attach images to tasks.</string>

     <!-- Add other permissions if needed -->

   • Android: Add permissions to android/app/src/main/AndroidManifest.xml. The library often handles this, but verify. You might need READ_EXTERNAL_STORAGE or READ_MEDIA_IMAGES depending on Android version and target SDK.

     <!-- Add inside the <manifest> tag -->
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
     <!-- For newer Android versions -->
     <uses-permission android:name="android.permission.READ_MEDIA_IMAGES" />
     <uses-permission android:name="android.permission.CAMERA" />
     

     <!-- Add inside the <manifest> tag -->
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
     <!-- For newer Android versions -->
     <uses-permission android:name="android.permission.READ_MEDIA_IMAGES" />
     <uses-permission android:name="android.permission.CAMERA" />
     

7. Other Libraries: @react-native-community/datetimepicker, @react-native-picker/picker, react-native-safe-area-context, react-native-modal-datetime-picker, react-native-chart-kit should generally work with autolinking after npm install and npx pod-install.

Step 5: Run the App

# For iOS
npx react-native run-ios

# For Android
npx react-native run-android

# For iOS
npx react-native run-ios

# For Android
npx react-native run-android

This setup provides the core structure and code adapted for a React Native CLI project. Remember that native configuration is essential and requires careful attention to the documentation of each library.*

Okay, here is the complete project structure and code adapted for React Native CLI, including the package.json and all source files.

Reminder: After creating these files in your ProjectManagementDashboardCLI directory, you still need to:

1. Run npm install (or yarn install).
2. Run npx pod-install (for iOS).
3. Configure native modules (Gesture Handler, Screens, Vector Icons, Image Picker permissions) as detailed in the previous response and the respective library documentations.

Okay, let's update the project files to reflect compatibility with react@19.0.0 and react-native@0.78.1.

The main changes will be in the configuration files (package.json, tsconfig.json, babel.config.js) and potentially minor adjustments in the entry point (index.js). The core application code within the src directory generally remains compatible, especially since React 19 maintains high backward compatibility for component APIs and React Native 0.78 builds upon previous versions without drastically changing the APIs used in this project.

Important Considerations for Upgrading:

• New Architecture: React Native 0.78 continues the push towards the New Architecture (Fabric/Bridgeless). While this project doesn't explicitly enable it, be aware that library compatibility with the New Architecture is increasingly important. The libraries used here (react-navigation, react-native-vector-icons, react-native-image-picker, etc.) generally support it or have versions that do.
• React 19: React 19 introduces features like Actions, useOptimistic, etc., which aren't used in this project yet but could be leveraged in the future. Core component rendering remains largely the same.
• Dependencies: Ensure all native dependencies are compatible with RN 0.78. Check the documentation for each library (react-native-gesture-handler, react-native-screens, react-native-vector-icons, react-native-image-picker, etc.) for required versions and any specific setup instructions for RN 0.78+.
• Tooling: Versions of Metro, Babel, TypeScript, and ESLint configs are updated to align with RN 0.78.

Here are the updated files:

Remember to perform the native setup steps (dependency installation, pod install, permissions, linking checks) after placing these files in your project. The upgrade to newer React/React Native versions often requires careful checking of native module compatibility and setup.

Okay, let's revert the project files back to the configuration compatible with the earlier React Native CLI version (around 0.72.x) and its corresponding dependencies.

This primarily involves reverting the changes made to package.json, tsconfig.json, and babel.config.js. The source code within the src directory should remain largely the same as it was before the 0.78 upgrade attempt.

This reverts the configuration files (package.json, tsconfig.json, babel.config.js) to be suitable for React Native 0.72.7 while keeping the latest application logic from the src directory. Remember to reinstall dependencies (npm install or yarn install) and re-run npx pod-install after applying these changes.