175 lines
6.7 KiB
Python
175 lines
6.7 KiB
Python
import mysql.connector
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from mysql.connector import Error
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# from config.db_config import db_config
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from sqlalchemy import create_engine, Column, Integer, String, Boolean, Numeric, Date, ForeignKey
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from sqlalchemy.orm import relationship
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from sqlalchemy.ext.declarative import declarative_base
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Base = declarative_base()
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engine = create_engine('sqlite:///database.db', echo=True)
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Base = declarative_base()
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def get_db_connection(db_config):
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try:
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connection = mysql.connector.connect(**db_config)
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return connection
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except Error as e:
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print(f"Error connecting to database: {e}")
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return None
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def execute_query(query, params=None):
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connection = get_db_connection('')
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if connection is None:
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return None
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try:
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cursor = connection.cursor(dictionary=True)
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cursor.execute(query, params)
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connection.commit()
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return cursor
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except Error as e:
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print(f"Error executing query: {e}")
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return None
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finally:
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if connection.is_connected():
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cursor.close()
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connection.close()
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class Militante(Base):
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__tablename__ = 'militantes'
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id = Column(Integer, primary_key=True, autoincrement=True)
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nome = Column(String(100), nullable=False)
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cpf = Column(String(14), unique=True)
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email = Column(String(100), unique=True)
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telefone = Column(String(15))
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endereco = Column(String(255))
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filiado = Column(Boolean, default=False)
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cotas_mensais = relationship("CotaMensal", back_populates="militante")
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pagamentos = relationship("Pagamento", back_populates="militante")
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materiais_vendidos = relationship("MaterialVendido", back_populates="militante")
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vendas_jornais = relationship("VendaJornalAvulso", back_populates="militante")
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assinaturas = relationship("AssinaturaAnual", back_populates="militante")
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class CotaMensal(Base):
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__tablename__ = 'cotas_mensais'
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id = Column(Integer, primary_key=True, autoincrement=True)
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militante_id = Column(Integer, ForeignKey('militantes.id'))
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valor_antigo = Column(Numeric(10, 2), nullable=False)
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valor_novo = Column(Numeric(10, 2), nullable=False)
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data_alteracao = Column(Date, nullable=False)
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militante = relationship("Militante", back_populates="cotas_mensais")
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class TipoPagamento(Base):
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__tablename__ = 'tipos_pagamento'
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id = Column(Integer, primary_key=True, autoincrement=True)
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descricao = Column(String(100), nullable=False)
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pagamentos = relationship("Pagamento", back_populates="tipo_pagamento")
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class Pagamento(Base):
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__tablename__ = 'pagamentos'
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id = Column(Integer, primary_key=True, autoincrement=True)
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militante_id = Column(Integer, ForeignKey('militantes.id'))
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tipo_pagamento_id = Column(Integer, ForeignKey('tipos_pagamento.id'))
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valor = Column(Numeric(10, 2), nullable=False)
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data_pagamento = Column(Date, nullable=False)
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militante = relationship("Militante", back_populates="pagamentos")
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tipo_pagamento = relationship("TipoPagamento", back_populates="pagamentos")
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class TipoMaterial(Base):
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__tablename__ = 'tipos_materiais'
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id = Column(Integer, primary_key=True, autoincrement=True)
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descricao = Column(String(100), nullable=False)
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materiais_vendidos = relationship("MaterialVendido", back_populates="tipo_material")
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assinaturas = relationship("AssinaturaAnual", back_populates="tipo_material")
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class MaterialVendido(Base):
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__tablename__ = 'materiais_vendidos'
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id = Column(Integer, primary_key=True, autoincrement=True)
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militante_id = Column(Integer, ForeignKey('militantes.id'))
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tipo_material_id = Column(Integer, ForeignKey('tipos_materiais.id'))
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descricao = Column(String(255), nullable=False)
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valor = Column(Numeric(10, 2), nullable=False)
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data_venda = Column(Date, nullable=False)
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militante = relationship("Militante", back_populates="materiais_vendidos")
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tipo_material = relationship("TipoMaterial", back_populates="materiais_vendidos")
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class VendaJornalAvulso(Base):
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__tablename__ = 'vendas_jornais_avulsos'
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id = Column(Integer, primary_key=True, autoincrement=True)
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militante_id = Column(Integer, ForeignKey('militantes.id'))
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quantidade = Column(Integer, nullable=False)
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valor_total = Column(Numeric(10, 2), nullable=False)
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data_venda = Column(Date, nullable=False)
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militante = relationship("Militante", back_populates="vendas_jornais")
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class AssinaturaAnual(Base):
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__tablename__ = 'assinaturas_anuais'
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id = Column(Integer, primary_key=True, autoincrement=True)
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militante_id = Column(Integer, ForeignKey('militantes.id'))
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tipo_material_id = Column(Integer, ForeignKey('tipos_materiais.id'))
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quantidade = Column(Integer, nullable=False)
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valor_total = Column(Numeric(10, 2), nullable=False)
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data_inicio = Column(Date, nullable=False)
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data_fim = Column(Date, nullable=False)
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militante = relationship("Militante", back_populates="assinaturas")
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tipo_material = relationship("TipoMaterial", back_populates="assinaturas")
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class Setor(Base):
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__tablename__ = 'setores'
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id = Column(Integer, primary_key=True, autoincrement=True)
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nome = Column(String(100), nullable=False)
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relatorios_cotas = relationship("RelatorioCotasMensais", back_populates="setor")
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relatorios_vendas = relationship("RelatorioVendasMateriais", back_populates="setor")
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class ComiteCentral(Base):
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__tablename__ = 'comites_centrais'
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id = Column(Integer, primary_key=True, autoincrement=True)
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nome = Column(String(100), nullable=False)
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relatorios_cotas = relationship("RelatorioCotasMensais", back_populates="comite")
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relatorios_vendas = relationship("RelatorioVendasMateriais", back_populates="comite")
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class RelatorioCotasMensais(Base):
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__tablename__ = 'relatorio_cotas_mensais'
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id = Column(Integer, primary_key=True, autoincrement=True)
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setor_id = Column(Integer, ForeignKey('setores.id'))
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comite_id = Column(Integer, ForeignKey('comites_centrais.id'))
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total_cotas = Column(Numeric(10, 2), nullable=False)
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data_relatorio = Column(Date, nullable=False)
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setor = relationship("Setor", back_populates="relatorios_cotas")
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comite = relationship("ComiteCentral", back_populates="relatorios_cotas")
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class RelatorioVendasMateriais(Base):
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__tablename__ = 'relatorio_vendas_materiais'
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id = Column(Integer, primary_key=True, autoincrement=True)
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setor_id = Column(Integer, ForeignKey('setores.id'))
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comite_id = Column(Integer, ForeignKey('comites_centrais.id'))
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total_vendas = Column(Numeric(10, 2), nullable=False)
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data_relatorio = Column(Date, nullable=False)
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setor = relationship("Setor", back_populates="relatorios_vendas")
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comite = relationship("ComiteCentral", back_populates="relatorios_vendas")
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Base.metadata.create_all(engine) |