treinadorjosielfit.netlify.app

Author Josiel MartinsTotal Visits 1Visits in 7 Days 0

// preview

// description

A detailed engineering blueprint for building a subscription fitness SaaS for personal trainers and their students.

PersonalVirtual is a Portuguese-language technical document for a planned B2B2C SaaS product. It defines how personal trainers would manage students and workouts while students access daily training through secure public tokens. The page specifies a Next.js, PostgreSQL, Prisma, Auth.js, and Stripe stack; lays out relational models and API routes; describes desktop and mobile interface structures; and explains subscription controls, workout completion logic, adherence analytics, affiliate recommendations, compliance, delivery phases, and project risks. It is an architecture and roadmap artifact rather than a working product dashboard.

Highlights

End-to-end blueprint

Architecture through roadmap

Concrete data model

Full Prisma schema shown

API route catalog

Trainer and student flows

Payment lifecycle

Stripe events and access

Applied examples

TypeScript and SQL samples

How to Use

Review the system foundation
Start with the architecture overview to understand the proposed technology stack, monorepo layout, authorization boundaries, and the separation between the trainer dashboard and token-based student area.
Trace data and API responsibilities
Continue through the Prisma schema and API catalog to see how trainers, students, workouts, exercises, executions, subscriptions, recommendations, and affiliate clicks relate to one another and which routes manage each workflow.
Study product and payment flows
Use the frontend structure and Stripe sections to connect interface responsibilities with checkout, webhook synchronization, trial handling, failed payments, and server-side access checks.
Apply the implementation guidance
Read the TypeScript and SQL examples as starting references for workout progress, recommendation rendering, and adherence reporting, then map the phased roadmap and risk mitigations to the planned delivery process.