Files
TapTrack-Hub/backend/app/models/sms.py
kevin-asprec 73a17aaf9a feat(phase-1): TapTrack Hub initial scaffold
Full project scaffold for TapTrack Hub — cloud SaaS control plane
for managing on-prem TapTrack school deployments.

## Infrastructure
- Docker Compose: backend (gunicorn+uvicorn), Celery worker + beat,
  frontend (Vite build + nginx), PostgreSQL 15, Redis 7, nginx proxy
- Dockerfile for backend and frontend, nginx reverse proxy config

## Backend (FastAPI + SQLAlchemy async + Celery)
Database schema (10 tables):
  hub_users, schools, licenses, sms_jobs, sms_credit_ledger,
  invoices, invoice_line_items, school_subscriptions,
  support_tickets, ticket_replies, audit_logs, announcements

Auth: JWT (python-jose) + bcrypt + role-based FastAPI dependencies
  (get_current_user, require_super_admin, require_school_admin)

Routers (11): auth, schools, licenses, sms, billing, tickets,
  users, dashboard, school_portal, announcements, sync

Celery tasks (6):
  sms.process_queue, billing.generate_monthly_invoices,
  billing.send_invoice_email, billing.check_overdue,
  license.check_expiry, reports.send_monthly_reports

Services: SMTP email helper (smtplib + Jinja2)
Seed script: creates super admin admin@taptrack.io

## Frontend (Vue 3 + Vite + Pinia + Tailwind CSS)
Router: 14 routes across super admin + school portal layouts
Stores: Pinia auth store with localStorage persistence
API client: full axios client for all backend endpoints
Layouts: AppLayout (super admin), PortalLayout (school), AuthLayout
Components: AppSidebar, PortalSidebar, SidebarItem, KpiCard,
  StatusBadge, ToastStack
Pages: Login, Dashboard, Schools, SchoolDetail, Licenses, SMS,
  Billing, Tickets, TicketDetail, Users, Announcements, 404
Portal pages: Overview, Billing, SMS Reports, Tickets, Profile

## PAUL Planning Files
- .paul/ROADMAP.md: full 15-phase roadmap with detailed scope
- .paul/STATE.md: current position, tech stack, architecture notes
- .paul/phases/01-setup/01-PLAN.md: complete Phase 1 plan (done)
- .paul/phases/02 through 15: README stubs for all future phases
2026-03-16 07:26:06 +08:00

51 lines
2.7 KiB
Python

import uuid
import enum
from datetime import datetime, timezone
from sqlalchemy import String, Boolean, DateTime, Enum as SAEnum, ForeignKey, Text, Numeric, Integer
from sqlalchemy.orm import Mapped, mapped_column, relationship
from app.database import Base
class SmsJobStatus(str, enum.Enum):
pending = "pending"
processing = "processing"
sent = "sent"
failed = "failed"
cancelled = "cancelled"
class SmsCreditTx(str, enum.Enum):
topup = "topup"
deduct = "deduct"
refund = "refund"
adjustment = "adjustment"
class SmsJob(Base):
__tablename__ = "sms_jobs"
id: Mapped[str] = mapped_column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()))
school_id: Mapped[str] = mapped_column(String(36), ForeignKey("schools.id", ondelete="CASCADE"), nullable=False, index=True)
recipient_phone: Mapped[str] = mapped_column(String(20), nullable=False)
message: Mapped[str] = mapped_column(Text, nullable=False)
sender_name: Mapped[str] = mapped_column(String(11), nullable=False)
status: Mapped[SmsJobStatus] = mapped_column(SAEnum(SmsJobStatus), default=SmsJobStatus.pending, nullable=False, index=True)
trigger: Mapped[str | None] = mapped_column(String(50), nullable=True) # "absent", "late", "manual"
semaphore_message_id: Mapped[str | None] = mapped_column(String(100), nullable=True)
error_message: Mapped[str | None] = mapped_column(Text, nullable=True)
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc))
sent_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
retry_count: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
school: Mapped["School"] = relationship("School", back_populates="sms_jobs")
class SmsCreditLedger(Base):
__tablename__ = "sms_credit_ledger"
id: Mapped[str] = mapped_column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()))
school_id: Mapped[str] = mapped_column(String(36), ForeignKey("schools.id", ondelete="CASCADE"), nullable=False, index=True)
tx_type: Mapped[SmsCreditTx] = mapped_column(SAEnum(SmsCreditTx), nullable=False)
amount: Mapped[float] = mapped_column(Numeric(12, 2), nullable=False)
balance_after: Mapped[float] = mapped_column(Numeric(12, 2), nullable=False)
description: Mapped[str | None] = mapped_column(Text, nullable=True)
reference_id: Mapped[str | None] = mapped_column(String(36), nullable=True) # invoice_id or sms_job_id
created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=lambda: datetime.now(timezone.utc))
created_by: Mapped[str | None] = mapped_column(String(36), nullable=True) # hub_user_id