package com.test.payment.models.audit;

import com.test.payment.models.PaymentProviderType;
import jakarta.persistence.Column;
import jakarta.persistence.Entity;
import jakarta.persistence.FetchType;
import jakarta.persistence.EnumType;
import jakarta.persistence.Enumerated;
import jakarta.persistence.GeneratedValue;
import jakarta.persistence.GenerationType;
import jakarta.persistence.Id;
import jakarta.persistence.JoinColumn;
import jakarta.persistence.ManyToOne;
import jakarta.persistence.Table;
import lombok.Getter;
import lombok.Setter;
import lombok.ToString;

import java.math.BigDecimal;
import java.time.Instant;

/**
 * An asynchronous result callback from MTN MoMo, stored whole alongside the fields
 * worth querying on, and tied back to the call that caused it. Unlike
 * PAYMENT_CALLBACKS this keeps every callback, duplicates included — an audit trail
 * that silently drops repeats is not one.
 */
@Entity
@Getter
@Setter
@ToString(exclude = "Request")
public class MtnCallbackResponse {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long Id;

    /** Null when the callback could not be matched to an outbound request. */
    @ManyToOne(targetEntity = MtnRequest.class, fetch = FetchType.LAZY)
    @JoinColumn(name = "Request")
    private MtnRequest Request;

    @Enumerated(EnumType.STRING)
    @Column(nullable = false, length = 20)
    private PaymentProviderType Provider;

    @Column(length = 100)
    private String ProviderReference;

    @Column(length = 30)
    private String ResultCode;

    @Column(length = 255)
    private String ResultDesc;

    @Column(length = 50)
    private String ReceiptNumber;

    @Column(precision = 10, scale = 2)
    private BigDecimal Amount;

    @Column(length = 15)
    private String PhoneNumber;

    @Column(length = 20)
    private String TransactionDate;

    /** The callback exactly as it arrived. */
    @Column(columnDefinition = "TEXT")
    private String RawPayload;

    /** False when no matching request could be found — an orphan worth alerting on. */
    @Column(nullable = false)
    private boolean Matched;

    @Column(nullable = false)
    private Instant CreatedAt;
}