package com.billpaymentservice.bbps.entites;

import java.util.List;

import jakarta.persistence.CollectionTable;
import jakarta.persistence.Column;
import jakarta.persistence.ElementCollection;
import jakarta.persistence.Entity;
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 jakarta.validation.constraints.NotBlank;
import lombok.Getter;
import lombok.Setter;

@Getter
@Setter
@Entity
@Table(name = "bbps_interchange_fee_conf")

public class InterchangeFeeConf extends Auditable {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id; // Primary Key for DB table

    @Column(name = "interchange_fee_conf_id", nullable = false, unique = true)
    private String interChangeFeeConfId;

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

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

    @Column(name = "payment_channel")
    private String paymentChannel;

    @Column(name = "response_code")
    private String responseCode;

    // ⚙️ Since 'fees' is a list of simple strings, we use ElementCollection
    @ElementCollection
    @CollectionTable(
        name = "interchange_fee_conf_fees",
        joinColumns = @JoinColumn(name = "interchange_fee_conf_id_fk")
    )
    @Column(name = "fee_value")
    private List<String> fees;

    @Column(name = "default_fee")
    private boolean defaultFee;

    @Column(name = "effective_from")
    private String effctvFrom;

    @Column(name = "effective_to")
    private String effctvTo;

    // 🔗 Many InterchangeFeeConf records belong to one Biller
    @ManyToOne
    @JoinColumn(name = "biller_id", nullable = false)
    private BillerDetails biller;
}