from app.models import Loan, LoanCharge

class LoanService:

    @classmethod
    def get_loan_by_transaction_id(cls, transaction_id):
        """
        Get the loan by transaction ID
        """
        return Loan.get_loan_by_transaction_id(transaction_id)
    @classmethod
    def get_loan_by_loan_id(cls, loan_id):
        """
        Get the loan by  ID
        """
        return Loan.get_loan_by_loan_id(loan_id)
        

    @classmethod
    def get_loan_by_debt_id(cls, debt_id):
        """
        Get the loan by transaction ID
        """
        return Loan.get_loan_by_debt_id(debt_id)


    @classmethod
    def get_loan_charge_by_debt_id(cls, debt_id):
        """
        Get the loan charge by debt ID
        """
        return LoanCharge.get_loan_charge_by_debt_id(debt_id)

    @classmethod
    def set_disbursement_date(cls, loan_id, customer_id):
        """
        Update the disbursement status of the loan with the given loan_id.
        """
        return Loan.set_disbursement_date(loan_id, customer_id)
    @classmethod
    def set_disburse_verify_date(cls, loan_id, customer_id):
        """
        Update the disburse verify date of the loan with the given loan_id.
        """
        return Loan.set_disburse_verify_date(loan_id, customer_id)

    @classmethod
    def set_disbursement_result(cls, loan_id, result, description):
        """
        Update the disbursement result of the loan with the given loan_id.
        """
        return Loan.set_disbursement_result(loan_id, result, description)
    @classmethod
    def set_disburse_verify_result(cls, loan_id, result, description):
        """
        Update the disburse verify result of the loan with the given loan_id.
        """
        return Loan.set_disburse_verify_result(loan_id, result, description)
    
    @classmethod
    def get_latest_loan_without_disburse_date(cls):
        """
        Get the latest loan without a disbursement date.
        """
        return Loan.get_latest_loan_without_disburse_date()

    @classmethod
    def get_latest_loan_with_disburse_date(cls):
        """
        Get the latest loan without a disbursement date.
        """
        return Loan.get_latest_loan_with_disburse_date()
    
    @classmethod
    def get_customer_loans(cls,  customer_id):
        """
        Get customer's active loans by customer_id.
        """
               
        return Loan.get_customer_loans(customer_id=customer_id)

    @classmethod
    def update_status(cls, loan_id, status):
        """
        Update the status of the loan with the given loan_id.
        """
        # Retrieve loan
        return Loan.update_status(loan_id, status)