package com.talentcard.server.business.payment.huifu;

import static org.assertj.core.api.Assertions.assertThat;

import java.util.Map;

import com.alibaba.fastjson.JSON;
import org.junit.jupiter.api.Test;

/**
 * 个人（小微）商户进件请求里几条容易漏、且漏了就一定被通道驳回的字段。
 *
 * <p>三条规则都是与业务确认过的口径，不是猜的：
 *
 * <ul>
 *   <li>{@code store_header_pic}（F22）是**必填**：三种小微经营类型都要传，只是图片内容要求不同——
 *       线上商品/服务交易传店铺首页截图、流动经营/便民服务传经营现场照、门店场所传实体门头照。
 *       不能因为"线上没有实体店"就整项不传。</li>
 *   <li>证件「长期有效」（{@code *_validity_type=1}）时**不填**截止日期，非长期必填。</li>
 *   <li>{@code settle_config} 的 {@code fixed_ratio} / {@code constant_amt} 在 D1 下是条件必填，
 *       平台不收这笔钱，填 0.00；完全不传会被判缺参数。</li>
 * </ul>
 */
class HuifuIndividualOnboardingRequiredFieldsTests {

    @Test
    void theStorePhotoIsAlwaysCarriedEvenForOnlineOnlyMicroMerchants() {
        Map<String, Object> request = request(command("0", "20120110", "20320110"));

        assertThat(request).containsEntry("store_header_pic", "F22-STORE");
        assertThat(request).containsEntry("settle_card_front_pic", "F13-CARD");
    }

    @Test
    void aLongTermCertificateOmitsBothDeadlines() {
        Map<String, Object> request = request(command("1", "20120110", ""));

        assertThat(request).containsEntry("legal_cert_validity_type", "1");
        assertThat(request).doesNotContainKey("legal_cert_end_date");
        assertThat(cardInfo(request)).doesNotContainKey("cert_end_date");
    }

    @Test
    void aFixedTermCertificateCarriesBothDeadlines() {
        Map<String, Object> request = request(command("0", "20120110", "20320110"));

        assertThat(request).containsEntry("legal_cert_end_date", "20320110");
        assertThat(cardInfo(request)).containsEntry("cert_validity_type", "0").containsEntry("cert_end_date", "20320110");
    }

    /** 结算周期是 D1，节假日结算手续费两项必须下发；平台不收，填 0.00。 */
    @Test
    void theSettlementConfigCarriesTheD1HolidayFeeFields() {
        Map<String, Object> settle = JSON.parseObject(String.valueOf(request(command("0", "20120110", "20320110")).get("settle_config")), Map.class);

        assertThat(settle)
                .containsEntry("settle_cycle", "D1")
                .containsEntry("fixed_ratio", "0.00")
                .containsEntry("constant_amt", "0.00")
                .containsEntry("min_amt", "0.00")
                .containsEntry("remained_amt", "0.00");
    }

    /** 企业主体同一份 settle_config（个人进件复用它，见 HuifuIndividualOnboardingGateway）。 */
    @Test
    void theEnterpriseSettlementConfigCarriesTheSameHolidayFeeFields() {
        Map<String, Object> settle = HuifuEnterpriseOnboardingGateway.settleConfig();

        assertThat(settle).containsEntry("fixed_ratio", "0.00").containsEntry("constant_amt", "0.00");
    }

    private static HuifuPaymentProperties properties() {
        HuifuPaymentProperties properties = new HuifuPaymentProperties();
        properties.setEnabled(true);
        properties.setSystemId("6666000220591054");
        properties.setProductId("KAZX");
        properties.setPrivateKey("x");
        properties.setPlatformPublicKey("y");
        properties.setMerchantWechatFeeRate("0.70");
        properties.setMerchantOnlineBusinessType("H5311L");
        properties.setMerchantAgreementUrl("https://example.com/agreement.htm");
        properties.setOnboardingUpperHuifuId("6666000220591054");
        return properties;
    }

    private static Map<String, Object> request(HuifuIndividualOnboardingCommand command) {
        return HuifuIndividualOnboardingGateway.buildRequestForTest(properties(), command);
    }

    @SuppressWarnings("unchecked")
    private static Map<String, Object> cardInfo(Map<String, Object> request) {
        return JSON.parseObject(String.valueOf(request.get("card_info")), Map.class);
    }

    private static HuifuIndividualOnboardingCommand command(String validityType, String beginDate, String endDate) {
        return new HuifuIndividualOnboardingCommand(
                "MO-TEST-1", "阳野", "511602199803310019", validityType, beginDate, endDate, "15708261096",
                "四川省广安市广安区兴安中街227号3栋1单元6楼2号", "1347747024@qq.com", "5812",
                "510000", "510100", "510104", "F40-ID", "F41-ID",
                "6217003680002760924", "510000", "511600", "01050000", "F13-CARD", "F22-STORE");
    }
}