bbps-backend/src/main/java/com/billpaymentservice/bbps/entites/TransactionMaster.java

package com.billpaymentservice.bbps.entites;

import java.util.List;

import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonProperty;

import jakarta.persistence.CascadeType;
import jakarta.persistence.Column;
import jakarta.persistence.Entity;
import jakarta.persistence.FetchType;
import jakarta.persistence.Id;
import jakarta.persistence.JoinColumn;
import jakarta.persistence.OneToOne;
import jakarta.persistence.OneToMany;
import jakarta.persistence.Table;
import lombok.AllArgsConstructor;
import lombok.Getter;
import lombok.NoArgsConstructor;
import lombok.Setter;
import lombok.ToString;

@Getter
@Setter
@Entity
@Table(name = "bbps_transaction_master")
@ToString
@NoArgsConstructor
@AllArgsConstructor
public class TransactionMaster extends Auditable {

    // 👇 JSON me "txn_id" aayega, ye DB me bank_txn_id column me save hoga
    
    @JsonProperty("txn_id")
    @Column(name = "bank_txn_id", nullable = false, unique = true)
    private String bankTxnId;

    // 👇 Apna internal transaction id, manually generate or system ke through
    @Column(name = "txn_id")
    private String txnId;

    // 👇 New: txn id generated at the time of initiatePayment
    @Id
    @Column(name = "initiator_txn_id")
    private String initiatorTxnId;

    // 👇 New: txn id generated during internal check transaction status
    @Column(name = "checker_txn_id")
    private String checkerTxnId;
    
    @Column(name = "client_user_id")
    private String clientUserId;
    
    @Column(name = "mid")
    private String mid;

    @Column(name = "req_id")
    private String reqId;

    @Column(name = "ref_id")
    private String refId;

    @Column(name = "txn_npci_id")
    private String txnNpciId;

    @Column(name = "payment_ref_id")
    private String paymentRefId;

    @Column(name = "remitter_name")
    private String remitterName;

    @Column(name = "order_id")
    private String orderId;

    @Column(name = "bill_id")
    private String billId;

    @Column(name = "user_type")
    private String userType;

    @Column(name = "user_id")
    private String userId;

    @Column(name = "txn_amount")
    private Double txnAmount;

    @Column(name = "total_txn_amount")
    private Double totalTxnAmount;

    @Column(name = "biller_id")
    private String billerId;

    @Column(name = "biller_category")
    private String billerCategory;

    @Column(name = "biller_name")
    private String billerName;

    @Column(name = "client_req_id")
    private String clientReqId;

    @Column(name = "off_us_pay")
    private String offUsPay;

    @Column(name = "split_pay")
    private String splitPay;

    @Column(name = "quick_pay")
    private String quickPay;

    @Column(name = "payment_mode")
    private String paymentMode;

    @Column(name = "agent_payment_information", columnDefinition = "TEXT")
    private String agentPaymentInformation;

    @Column(name = "cust_conv_fee")
    private Double custConvFee;

    @Column(name = "currency")
    private String currency;

    @Column(name = "status")
    private String status;

    @Column(name = "requested_ip")
    private String requestedIp;

    @Column(name = "customer_mob_no")
    private String customerMobNo;

    @Column(name = "mac_address")
    private String macAddress;

    @Column(name = "split_pay_amount")
    private Double splitPayAmount;

    @Column(name = "cou_cust_conv_fee")
    private Double couCustConvFee;

    @Column(name = "settlement_verification")
    private Boolean settlementVerification;

    @Column(name = "fund_txn_type")
    private String fundTxnType;

    @Column(name = "reason", columnDefinition = "TEXT")
    private String reason;

    @Column(name = "amount_tags", columnDefinition = "TEXT")
    private String amountTags;

    @Column(name = "payment_information", columnDefinition = "TEXT")
    private String paymentInformation;

    // ✅ Relation with DeviceBlockTagEntity
    @OneToMany(mappedBy = "transactionMaster", cascade = CascadeType.ALL, fetch = FetchType.LAZY)
    private List<DeviceBlockTag> deviceBlockTags;

    // ✅ Relation with CustomerParamEntity
    @OneToMany(mappedBy = "transactionMaster", cascade = CascadeType.ALL, fetch = FetchType.LAZY)
    private List<CustomerParamTransaction> customerParams;

    // ✅ Relation with PaymentStartRecord (one-to-one)
    @OneToOne(fetch = FetchType.LAZY)
    @JoinColumn(name = "payment_ref_id", referencedColumnName = "txn_id", insertable = false, updatable = false)
    @JsonIgnore
    private PaymentStartRecord paymentStartRecord;

    @Column(name = "plan_id")
    private String planId;

    @Column(name = "plan_type")
    private String planType;
    
    @Column(name = "creation_date_bank")
    private String creationDateBank;

    @Column(name = "modified_date_bank")
    private String modifiedDateBank;

    @Column(name = "created_epoch_date_bank")
    private Long createdEpochDateBank;

    @Column(name = "modified_epoch_date_bank")
    private Long modifiedEpochDateBank;
}