mitai-jinkendo/backend/routers/stats.py
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refactor: modular backend architecture with 14 router modules
Phase 2 Complete - Backend Refactoring:
- Extracted all endpoints to dedicated router modules
- main.py: 1878 → 75 lines (-96% reduction)
- Created modular structure for maintainability

Router Structure (60 endpoints total):
├── auth.py          - 7 endpoints (login, logout, password reset)
├── profiles.py      - 7 endpoints (CRUD + current user)
├── weight.py        - 5 endpoints (tracking + stats)
├── circumference.py - 4 endpoints (body measurements)
├── caliper.py       - 4 endpoints (skinfold tracking)
├── activity.py      - 6 endpoints (workouts + Apple Health import)
├── nutrition.py     - 4 endpoints (diet + FDDB import)
├── photos.py        - 3 endpoints (progress photos)
├── insights.py      - 8 endpoints (AI analysis + pipeline)
├── prompts.py       - 2 endpoints (AI prompt management)
├── admin.py         - 7 endpoints (user management)
├── stats.py         - 1 endpoint (dashboard stats)
├── exportdata.py    - 3 endpoints (CSV/JSON/ZIP export)
└── importdata.py    - 1 endpoint (ZIP import)

Core modules maintained:
- db.py: PostgreSQL connection + helpers
- auth.py: Auth functions (hash, verify, sessions)
- models.py: 11 Pydantic models

Benefits:
- Self-contained modules with clear responsibilities
- Easier to navigate and modify specific features
- Improved code organization and readability
- 100% functional compatibility maintained
- All syntax checks passed

Updated CLAUDE.md with new architecture documentation.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-19 11:15:35 +01:00

40 lines
1.5 KiB
Python

"""
Statistics Endpoints for Mitai Jinkendo
Dashboard statistics showing entry counts across all categories.
"""
from typing import Optional
from fastapi import APIRouter, Header, Depends
from db import get_db, get_cursor
from auth import require_auth
from routers.profiles import get_pid
router = APIRouter(prefix="/api", tags=["stats"])
@router.get("/stats")
def get_stats(x_profile_id: Optional[str]=Header(default=None), session: dict=Depends(require_auth)):
"""Get entry counts for all tracking categories."""
pid = get_pid(x_profile_id)
with get_db() as conn:
cur = get_cursor(conn)
cur.execute("SELECT COUNT(*) as count FROM weight_log WHERE profile_id=%s",(pid,))
weight_count = cur.fetchone()['count']
cur.execute("SELECT COUNT(*) as count FROM circumference_log WHERE profile_id=%s",(pid,))
circ_count = cur.fetchone()['count']
cur.execute("SELECT COUNT(*) as count FROM caliper_log WHERE profile_id=%s",(pid,))
caliper_count = cur.fetchone()['count']
cur.execute("SELECT COUNT(*) as count FROM nutrition_log WHERE profile_id=%s",(pid,))
nutrition_count = cur.fetchone()['count']
cur.execute("SELECT COUNT(*) as count FROM activity_log WHERE profile_id=%s",(pid,))
activity_count = cur.fetchone()['count']
return {
"weight_count": weight_count,
"circ_count": circ_count,
"caliper_count": caliper_count,
"nutrition_count": nutrition_count,
"activity_count": activity_count
}