Como Construir uma Rede de Compartilhamento de Cuidados Infantis no Bairro

Resumo Simples

Build a local childcare exchange platform that connects parents in a community to share childcare responsibilities and resources.

Documento de Requisitos do Produto (PRD)

Goals:

• Develop a platform that facilitates childcare exchanges between local parents
• Create a safe, trustworthy environment for childcare sharing
• Reduce childcare costs for families
• Foster community connections among parents

Target Audience:

• Parents with children aged 0-12
• Local community members interested in providing childcare
• Families seeking flexible childcare options

Key Features:

1. User profiles with background checks
2. Childcare request and offer system
3. Scheduling and availability management
4. Messaging system for parents to communicate
5. Rating and review system for caregivers
6. Resource sharing (e.g., toys, books, equipment)
7. Community events calendar
8. Emergency care request feature

User Requirements:

• Easy registration and profile creation
• Intuitive interface for posting and responding to childcare requests
• Secure messaging and scheduling system
• Mobile-responsive design for on-the-go access
• Clear display of caregiver ratings and reviews
• Ability to set preferences for childcare needs and offerings

Fluxos de Usuário

1. New User Registration:

   • User visits the platform
   • Clicks "Sign Up"
   • Enters personal information
   • Completes background check process
   • Creates profile with childcare preferences and availability

2. Posting a Childcare Request:

   • User logs in
   • Navigates to "Post Request"
   • Fills out request details (date, time, number of children, etc.)
   • Submits request
   • Receives notifications of interested caregivers

3. Offering Childcare Services:

   • User logs in
   • Browses available requests
   • Responds to a request with offer details
   • Communicates with requester via messaging system
   • Confirms booking if accepted

Especificações Técnicas

Frontend:

• React.js for component-based UI development
• Redux for state management
• Material-UI for responsive design components

Backend:

• Node.js with Express.js for API development
• PostgreSQL for relational database management
• Sequelize as ORM for database interactions

Authentication:

• JSON Web Tokens (JWT) for secure authentication
• bcrypt for password hashing

APIs and Services:

• Google Maps API for location services
• Twilio for SMS notifications
• Stripe for handling any payments or credits system

Testing:

• Jest for unit and integration testing
• Cypress for end-to-end testing

Deployment:

• Docker for containerization
• AWS Elastic Beanstalk for hosting
• AWS RDS for database hosting

Version Control:

• Git with GitHub for source code management

Endpoints da API

• POST /api/auth/register
• POST /api/auth/login
• GET /api/users/:id
• PUT /api/users/:id
• POST /api/requests
• GET /api/requests
• POST /api/offers
• GET /api/offers
• POST /api/messages
• GET /api/messages
• POST /api/reviews
• GET /api/reviews
• GET /api/events
• POST /api/events

Esquema do Banco de Dados

Users:

• id (PK)
• email
• password_hash
• first_name
• last_name
• profile_picture
• bio
• location
• background_check_status

Requests:

• id (PK)
• user_id (FK)
• start_time
• end_time
• number_of_children
• age_range
• special_requirements
• status

Offers:

• id (PK)
• request_id (FK)
• user_id (FK)
• message
• status

Reviews:

• id (PK)
• reviewer_id (FK)
• reviewed_id (FK)
• rating
• comment
• date

Messages:

• id (PK)
• sender_id (FK)
• receiver_id (FK)
• content
• timestamp

Events:

• id (PK)
• organizer_id (FK)
• title
• description
• date
• location

Estrutura de Arquivos

Plano de Implementação

1. Project Setup (1 week)

   • Initialize React project with Create React App
   • Set up Node.js backend with Express
   • Configure PostgreSQL database
   • Set up Git repository

2. User Authentication (1 week)

   • Implement user registration and login
   • Set up JWT authentication
   • Create user profiles

3. Core Features Development (3 weeks)

   • Develop request and offer system
   • Implement messaging functionality
   • Create scheduling and availability management
   • Build rating and review system

4. Additional Features (2 weeks)

   • Develop resource sharing feature
   • Create community events calendar
   • Implement emergency care request feature

5. UI/UX Design (2 weeks)

   • Design and implement responsive UI
   • Ensure accessibility standards are met
   • Optimize user flows and interactions

6. Testing and Quality Assurance (2 weeks)

   • Write and run unit tests
   • Perform integration testing
   • Conduct user acceptance testing

7. Security and Performance (1 week)

   • Implement security best practices
   • Optimize database queries and API performance
   • Set up monitoring and logging

8. Deployment and Launch Preparation (1 week)

   • Set up production environment
   • Configure CI/CD pipeline
   • Prepare launch materials and documentation

Estratégia de Implantação

1. Set up AWS account and configure necessary services
2. Create Docker containers for the application
3. Use AWS Elastic Beanstalk for easy deployment and scaling
4. Set up AWS RDS for the PostgreSQL database
5. Configure AWS CloudFront for content delivery
6. Implement AWS CloudWatch for monitoring and logging
7. Set up automated backups for the database
8. Configure SSL certificates for secure connections
9. Implement a blue-green deployment strategy for zero-downtime updates
10. Create a staging environment for pre-production testing

Justificativa do Design

The chosen tech stack (React, Node.js, PostgreSQL) offers a balance of performance, scalability, and developer productivity. React's component-based architecture allows for reusable UI elements, while Node.js provides a fast and efficient backend. PostgreSQL was selected for its robust relational data model, which is well-suited for managing complex relationships between users, requests, and offers.

The file structure is organized to separate concerns and promote modularity, making the codebase easier to maintain and scale. The implementation plan prioritizes core functionality first, followed by additional features, ensuring a solid foundation before adding complexity.

The deployment strategy leverages AWS services for reliability and scalability, with considerations for security and performance optimization. The blue-green deployment approach minimizes downtime and risk during updates.

Overall, the design focuses on creating a secure, user-friendly platform that can grow with the community's needs while maintaining performance and reliability.