A1 migrations.py: - remission_practice DROP uq_application + ADD sequence_number/period_label/suggested_instructor_id - UNIQUE composita (application_id, sequence_number) - partial index idx_remission_practice_unassigned su assigned_instructor_id NULL - nuova tabella remission_custom_check_value (storage_path/mime/size/sha256 allineata adapter) A2 models.py + templates.py: - RemissionPractice: UniqueConstraint composita, campi multi-tranche, relationship custom_checks - classe RemissionCustomCheckValue - RESTART_TEMPLATE schema_version=2, max_tranches=2, custom_checks esempio (antiriciclaggio required no-doc, polizza_fidejussoria optional con-doc) - upgrade_schema_to_v2 idempotente per snapshot v1 esistenti A3 _compute_gate_check(db, practice) CUMULATIVO: - max_remission_global = min(cap_pct * erogato, cap_abs) - already_approved = func.sum(approved_remission) su tranche APPROVED precedenti dello stesso application_id con sequence_number < corrente - max_remission_this_tranche = max(0, global - already_approved) - pre_check_admissible = min(grand_total_declared, this_tranche) [voce 2 Cecilia] - remission_due = min(effective_total, this_tranche) - residuo_da_restituire = erogato - already_approved - remission_due (cumulativo) - output totals esteso: sequence_number, tranches_count, tranches_max - signature (db, practice) - aggiornati 6 call site in practices/instructor/verbale Test su NAPOLI SAS: erogato 17K, cap 8500, tranche 1 approvata 467.14EUR, tranche 2 vuota -> residuo disponibile 8032.86EUR, residuo_da_restituire 16532.86EUR.
281 lines
13 KiB
Python
281 lines
13 KiB
Python
"""
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ORM models per rendicontazione-api.
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Schema: gepafin_rendic (stesso DB del BE Gepafin sandbox).
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"""
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import uuid
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from datetime import datetime
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from sqlalchemy import Column, Integer, String, Text, DateTime, ForeignKey, UniqueConstraint, Numeric, Boolean, Date, BigInteger
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from sqlalchemy.dialects.postgresql import UUID, JSONB
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from sqlalchemy.sql import func
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from sqlalchemy.orm import relationship
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from .db import Base
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class CallRemissionSchema(Base):
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"""
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Schema di rendicontazione per un bando. Uno per call_id.
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status: DRAFT (modificabile) -> PUBLISHED (visibile ai beneficiari).
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"""
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__tablename__ = "call_remission_schema"
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__table_args__ = (
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UniqueConstraint("call_id", name="uq_call_remission_schema_call_id"),
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{"schema": "gepafin_rendic"},
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)
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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call_id = Column(Integer, nullable=False, unique=True)
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schema_version = Column(Integer, nullable=False, default=1)
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status = Column(String(32), nullable=False, default="DRAFT")
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schema_json = Column(JSONB, nullable=False)
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created_by = Column(Integer, nullable=False)
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created_at = Column(DateTime(timezone=True), nullable=False, server_default=func.now())
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updated_at = Column(DateTime(timezone=True), nullable=False, server_default=func.now(), onupdate=func.now())
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published_at = Column(DateTime(timezone=True), nullable=True)
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published_by = Column(Integer, nullable=True)
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class RemissionPractice(Base):
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"""
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Pratica di rendicontazione di un beneficiario per una specifica application in CONTRACT_SIGNED.
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Uno schema_snapshot congelato alla creazione: se il superadmin modifica lo schema
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del bando dopo, la pratica continua a usare la versione snapshot.
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"""
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__tablename__ = "remission_practice"
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__table_args__ = (
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UniqueConstraint("application_id", "sequence_number",
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name="uq_remission_practice_app_seq"),
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{"schema": "gepafin_rendic"},
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)
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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call_id = Column(Integer, nullable=False)
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application_id = Column(Integer, nullable=False) # unique (application_id, sequence_number)
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company_id = Column(Integer, nullable=False)
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user_id = Column(Integer, nullable=False) # beneficiario che compila
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status = Column(String(32), nullable=False, default="DRAFT")
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# DRAFT -> SUBMITTED -> UNDER_REVIEW -> APPROVED | REJECTED | AWAITING_AMENDMENT
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schema_snapshot = Column(JSONB, nullable=False) # copia schema al momento start
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iva_regime = Column(String(32), nullable=True) # ORDINARIO | FORFETTARIO | ESENTE
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amount_erogato = Column(Numeric(14, 2), nullable=False) # copiato da application.amount_accepted
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notes_beneficiario = Column(Text, nullable=True)
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# Multi-tranche v2 (2026-04-18)
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sequence_number = Column(Integer, nullable=False, default=1)
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period_label = Column(String(100), nullable=True) # libero, es "I trimestre 2021"
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suggested_instructor_id = Column(Integer, nullable=True) # letto da BE assigned_applications
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# colonne istruttoria
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assigned_instructor_id = Column(Integer, nullable=True)
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reviewed_at = Column(DateTime(timezone=True), nullable=True)
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reviewed_by = Column(Integer, nullable=True)
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rejection_reason = Column(Text, nullable=True)
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approved_remission = Column(Numeric(14, 2), nullable=True)
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instructor_final_notes = Column(Text, nullable=True)
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instructor_checklist = Column(JSONB, nullable=True, default=dict)
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verbale_date = Column(Date, nullable=True)
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created_at = Column(DateTime(timezone=True), nullable=False, server_default=func.now())
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updated_at = Column(DateTime(timezone=True), nullable=False, server_default=func.now(), onupdate=func.now())
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submitted_at = Column(DateTime(timezone=True), nullable=True)
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# relazioni
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invoices = relationship("RemissionInvoice", back_populates="practice", cascade="all, delete-orphan")
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ula_employees = relationship("RemissionUlaEmployee", back_populates="practice", cascade="all, delete-orphan")
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documents = relationship("RemissionDocument", back_populates="practice", cascade="all, delete-orphan")
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amendment_requests = relationship("RemissionAmendmentRequest", back_populates="practice", cascade="all, delete-orphan")
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custom_checks = relationship("RemissionCustomCheckValue", back_populates="practice", cascade="all, delete-orphan")
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class RemissionInvoice(Base):
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"""Fattura rendicontata dentro una pratica, assegnata a una categoria."""
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__tablename__ = "remission_invoice"
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__table_args__ = ({"schema": "gepafin_rendic"},)
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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practice_id = Column(UUID(as_uuid=True),
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ForeignKey("gepafin_rendic.remission_practice.id", ondelete="CASCADE"),
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nullable=False)
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category_code = Column(String(16), nullable=False) # B1 / B2 / B3 / custom
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invoice_number = Column(String(128), nullable=False)
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invoice_date = Column(Date, nullable=False)
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payment_date = Column(Date, nullable=False)
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supplier_name = Column(String(255), nullable=False)
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supplier_vat = Column(String(32), nullable=False)
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description = Column(Text, nullable=False)
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taxable = Column(Numeric(14, 2), nullable=False) # imponibile
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vat = Column(Numeric(14, 2), nullable=False, default=0)
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total = Column(Numeric(14, 2), nullable=False)
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pdf_filename = Column(String(512), nullable=True) # nome originale
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# File upload (bind mount /var/uploads dentro container)
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storage_path = Column(String(1024), nullable=True) # relativo a /var/uploads
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mime = Column(String(128), nullable=True)
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size_bytes = Column(BigInteger, nullable=True)
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sha256 = Column(String(64), nullable=True)
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uploaded_by = Column(Integer, nullable=True)
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uploaded_at = Column(DateTime(timezone=True), nullable=True)
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# Campi istruttoria (dual declared/verified)
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taxable_verified = Column(Numeric(14, 2), nullable=True)
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vat_verified = Column(Numeric(14, 2), nullable=True)
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total_verified = Column(Numeric(14, 2), nullable=True)
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verification_status = Column(String(16), nullable=False, default="PENDING")
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# PENDING | AMMESSA | PARZIALE | RESPINTA
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verification_notes = Column(Text, nullable=True)
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date_checks = Column(JSONB, nullable=True, default=dict)
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verified_by = Column(Integer, nullable=True)
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verified_at = Column(DateTime(timezone=True), nullable=True)
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created_at = Column(DateTime(timezone=True), nullable=False, server_default=func.now())
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practice = relationship("RemissionPractice", back_populates="invoices")
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class RemissionUlaEmployee(Base):
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"""Dipendente conteggiato nel calcolo ULA."""
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__tablename__ = "remission_ula_employee"
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__table_args__ = ({"schema": "gepafin_rendic"},)
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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practice_id = Column(UUID(as_uuid=True),
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ForeignKey("gepafin_rendic.remission_practice.id", ondelete="CASCADE"),
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nullable=False)
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codice_fiscale = Column(String(16), nullable=False)
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full_name = Column(String(255), nullable=False)
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contract_type = Column(String(64), nullable=False) # T_IND / T_DET / APPR / ...
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role_description = Column(String(255), nullable=True)
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fte_pct = Column(Numeric(5, 4), nullable=False, default=1) # 0..1
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period_start_date = Column(Date, nullable=False)
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period_end_date = Column(Date, nullable=False)
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supporting_doc_type = Column(String(64), nullable=True)
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supporting_doc_filename = Column(String(512), nullable=True) # nome originale
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# File upload
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storage_path = Column(String(1024), nullable=True)
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mime = Column(String(128), nullable=True)
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size_bytes = Column(BigInteger, nullable=True)
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sha256 = Column(String(64), nullable=True)
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uploaded_by = Column(Integer, nullable=True)
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uploaded_at = Column(DateTime(timezone=True), nullable=True)
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# Campi istruttoria
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fte_pct_verified = Column(Numeric(5, 4), nullable=True)
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verification_status = Column(String(16), nullable=False, default="PENDING")
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verification_notes = Column(Text, nullable=True)
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verified_by = Column(Integer, nullable=True)
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verified_at = Column(DateTime(timezone=True), nullable=True)
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created_at = Column(DateTime(timezone=True), nullable=False, server_default=func.now())
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practice = relationship("RemissionPractice", back_populates="ula_employees")
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class RemissionDocument(Base):
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"""Documento associato alla pratica (DURC, visura, ecc.)."""
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__tablename__ = "remission_document"
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__table_args__ = ({"schema": "gepafin_rendic"},)
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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practice_id = Column(UUID(as_uuid=True),
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ForeignKey("gepafin_rendic.remission_practice.id", ondelete="CASCADE"),
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nullable=False)
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doc_code = Column(String(64), nullable=False) # DURC / VISURA_CAMERALE / ...
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filename = Column(String(512), nullable=True) # nome originale
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uploaded_at = Column(DateTime(timezone=True), nullable=True)
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expires_at = Column(Date, nullable=True)
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notes = Column(Text, nullable=True)
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# File upload
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storage_path = Column(String(1024), nullable=True)
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mime = Column(String(128), nullable=True)
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size_bytes = Column(BigInteger, nullable=True)
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sha256 = Column(String(64), nullable=True)
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uploaded_by = Column(Integer, nullable=True)
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# Campi istruttoria
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verification_status = Column(String(16), nullable=False, default="PENDING")
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# PENDING | VALIDO | NON_VALIDO | SCADUTO
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verification_notes = Column(Text, nullable=True)
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verified_by = Column(Integer, nullable=True)
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verified_at = Column(DateTime(timezone=True), nullable=True)
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practice = relationship("RemissionPractice", back_populates="documents")
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class RemissionAmendmentRequest(Base):
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"""Richiesta di soccorso istruttorio: istruttore chiede integrazioni al beneficiario."""
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__tablename__ = "remission_amendment_request"
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__table_args__ = ({"schema": "gepafin_rendic"},)
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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practice_id = Column(UUID(as_uuid=True),
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ForeignKey("gepafin_rendic.remission_practice.id", ondelete="CASCADE"),
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nullable=False)
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requested_by = Column(Integer, nullable=False)
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request_text = Column(Text, nullable=False)
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scope = Column(JSONB, nullable=True, default=dict)
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deadline = Column(Date, nullable=False)
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status = Column(String(32), nullable=False, default="AWAITING")
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# AWAITING -> RESPONSE_RECEIVED -> CLOSED | EXPIRED | REJECTED
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response_text = Column(Text, nullable=True)
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response_at = Column(DateTime(timezone=True), nullable=True)
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closed_at = Column(DateTime(timezone=True), nullable=True)
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closed_by = Column(Integer, nullable=True)
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created_at = Column(DateTime(timezone=True), nullable=False, server_default=func.now())
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updated_at = Column(DateTime(timezone=True), nullable=False, server_default=func.now(), onupdate=func.now())
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practice = relationship("RemissionPractice", back_populates="amendment_requests")
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class RemissionCustomCheckValue(Base):
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"""Valore di un controllo custom configurato dallo schema del bando.
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Schema custom_checks[] nel template definisce code/label/description/requires_document/required.
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Qui salviamo dichiarazione beneficiario + eventuale documento + verifica istruttore.
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"""
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__tablename__ = "remission_custom_check_value"
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__table_args__ = (
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UniqueConstraint("practice_id", "check_code", name="uq_custom_check_practice_code"),
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{"schema": "gepafin_rendic"},
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)
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id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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practice_id = Column(UUID(as_uuid=True),
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ForeignKey("gepafin_rendic.remission_practice.id", ondelete="CASCADE"),
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nullable=False)
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check_code = Column(String(64), nullable=False) # es "antiriciclaggio", "polizza_fidejussoria"
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# Dichiarazione beneficiario
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beneficiary_declared = Column(Boolean, nullable=False, default=False)
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declared_at = Column(DateTime(timezone=True), nullable=True)
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# Documento allegato (se requires_document)
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storage_path = Column(String(1024), nullable=True)
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mime = Column(String(128), nullable=True)
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size_bytes = Column(BigInteger, nullable=True)
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sha256 = Column(String(64), nullable=True)
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document_uploaded_at = Column(DateTime(timezone=True), nullable=True)
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uploaded_by = Column(Integer, nullable=True)
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# Verifica istruttore
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verification_status = Column(String(20), nullable=False, default="PENDING")
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# PENDING | VALIDO | NON_VALIDO
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verification_notes = Column(Text, nullable=True)
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verified_by = Column(Integer, nullable=True)
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verified_at = Column(DateTime(timezone=True), nullable=True)
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created_at = Column(DateTime(timezone=True), nullable=False, server_default=func.now())
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updated_at = Column(DateTime(timezone=True), nullable=False,
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server_default=func.now(), onupdate=func.now())
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practice = relationship("RemissionPractice", back_populates="custom_checks")
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