Travel Compass

Author: Samuel Ramirez
Date: 8/8/2023

Project Report: Travel Compass

Brief Description of the App and Key Requirements

App Description:
Travel Compass is a modern mobile app designed to enhance users' travel experiences. It provides easy exploration of cities, real-time weather updates, enriched location descriptions, a vibrant travel community, and efficient trip planning features.

Key Requirements:

• City Exploration and Snapshots: Effortlessly explore cities worldwide with captivating images and essential details.
• Real-Time Weather Updates: Stay prepared with real-time weather updates for selected destinations.
• Enriched Location Descriptions: Dive deep into locations with comprehensive descriptions from the Wikipedia API.
• Travel Community: Connect with fellow travelers, share experiences, and receive recommendations.
• Efficient Trip Planning: Create and manage personalized itineraries.

Technical Components

APIs Used:

• Google Places API for city exploration and image display.
• Wikipedia API for comprehensive location descriptions.
• OpenWeather API for real-time weather updates.

Database:

• SQLite Database (sqflite package) for optimized data storage and retrieval.

Development Challenges and Interesting Design/Implementation Decisions

Challenges and Decisions:

• Real-Time Data Integration: Leveraged Google Places API for city exploration.
• Weather Integration: Integrated OpenWeather API for real-time weather updates.
• Itinerary Creation: Implemented user-friendly itinerary creation and management.

Technical Lessons Learned

• Mastery in API Integration.
• Data Storage Optimization.
• UI Enhancement and User-Centric Design.
• Problem-Solving Resilience.
• Modular Widget Architecture for Code Organization.

Project Complexity and Technical Components

Travel Compass comprises 26 classes and 1298 lines of code.

Appendix

Screenshot Descriptions:

• Screenshot 1: Initial screen with search results and navigation options.
• Screenshot 2: City search result with detailed information.
• Screenshot 3 & 4: Detailed view of selected location with weather information.
• Screenshot 5: Planning screen for itinerary creation and management.
• Screenshot 6: Interface for creating a new itinerary with destination and activities.
• Screenshot 7: Pop-up window for adding activities to the itinerary.
• Screenshot 8: Community tab to view and share posts.
• Screenshot 9: Pop-up window for creating a new post.
• Screenshot 10: Class diagram.