package com.sb.web.account.dto;

import com.sb.web.account.domain.AccountEntry;
import lombok.Builder;
import lombok.Data;

import java.math.BigDecimal;
import java.time.LocalDate;
import java.util.List;

/**
 * 가계부 항목 응답 (소유자 ID 제외, 태그 이름 포함).
 */
@Data
@Builder
public class AccountEntryResponse {

    private Long id;
    private LocalDate entryDate;
    private String type;
    private String category;
    private Long amount;
    private String memo;
    private Long walletId;
    private String walletName;
    private Long toWalletId;
    private String toWalletName;
    private Integer installmentMonths;
    private Boolean pending;
    private String currency;
    private BigDecimal originalAmount;
    private BigDecimal exchangeRate;
    private List<String> tags;

    public static AccountEntryResponse from(AccountEntry e, List<String> tags) {
        return AccountEntryResponse.builder()
                .id(e.getId())
                .entryDate(e.getEntryDate())
                .type(e.getType())
                .category(e.getCategory())
                .amount(e.getAmount())
                .memo(e.getMemo())
                .walletId(e.getWalletId())
                .walletName(e.getWalletName())
                .toWalletId(e.getToWalletId())
                .toWalletName(e.getToWalletName())
                .installmentMonths(e.getInstallmentMonths())
                .pending(Boolean.TRUE.equals(e.getPending()))
                .currency(e.getCurrency())
                .originalAmount(e.getOriginalAmount())
                .exchangeRate(e.getExchangeRate())
                .tags(tags)
                .build();
    }
}