VivianDee
44 lines
1.4 KiB
Python
44 lines
1.4 KiB
Python
from datetime import datetime, timezone
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from app.extensions import db
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from app.models import LoanCharge
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from sqlalchemy.orm import relationship
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class LoanCharge(db.Model):
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__tablename__ = 'loan_charges'
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id = db.Column(db.Integer, primary_key=True, autoincrement=True)
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loan_id = db.Column(db.Integer, nullable=False)
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transaction_id = db.Column(db.String(50), nullable=True)
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code = db.Column(db.String(50), nullable=False)
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amount = db.Column(db.Float, default=0.0)
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percent = db.Column(db.Float, default=0.0)
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description = db.Column(db.Text, nullable=True)
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due = db.Column(db.Integer, nullable=False)
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created_at = db.Column(db.DateTime, default=datetime.now(timezone.utc))
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updated_at = db.Column(db.DateTime, default=datetime.now(timezone.utc), onupdate=datetime.now(timezone.utc))
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loan = relationship(
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"Loan",
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primaryjoin="LoanCharge.loan_id == Loan.id",
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foreign_keys=[loan_id],
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back_populates="loan_charges",
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)
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def to_dict(self):
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return {
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'id': self.id,
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'loanId': self.loan_id,
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'transactionId': self.transaction_id,
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'code': self.code,
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'amount': self.amount,
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'percent': self.percent,
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'description': self.description,
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'due': self.due,
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}
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def __repr__(self):
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return f"<LoanCharge {self.id} - Loan {self.loan_id} - {self.code}>"
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