package jnpf.dmsService;

import jnpf.dmsEntity.DmsWailaiWenjianXinzengShenheEntity;
import jnpf.dmsEntity.DmsWenjianBanbenEntity;
import jnpf.dmsEntity.banben.DmsWenjianBanbenJiesuanModel;
import jnpf.dmsEntity.storage.approval.DmsApprovedBatch;
import jnpf.dmsMapper.DmsWailaiWenjianXinzengShenheMapper;
import jnpf.exception.DataException;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;

import java.util.Date;
import java.util.List;

import static org.junit.jupiter.api.Assertions.*;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.*;

@ExtendWith(MockitoExtension.class)
class DmsExternalApprovedSettlementServiceTest {
    @Mock DmsWailaiWenjianXinzengShenheMapper audits;
    @Mock DmsApprovedFileProjection projection;
    @Mock DmsWenjianYewuBanbenService versions;
    @InjectMocks DmsExternalApprovedSettlementService service;

    @Test void appliesApprovedVersionAndCategoryToOneBusinessResource() {
        DmsApprovedBatch batch = batch();
        DmsWailaiWenjianXinzengShenheEntity audit = audit();
        when(audits.selectByFlowForUpdate("tenant", "flow", "task")).thenReturn(List.of(audit));
        doAnswer(call -> {
            DmsWenjianBanbenJiesuanModel model = call.getArgument(0);
            model.setCenterVersionLabel("D(01)");
            return null;
        }).when(projection).enrich(any());
        DmsWenjianBanbenEntity result = new DmsWenjianBanbenEntity();
        result.setId("version"); result.setWenjianId("resource"); result.setShengxiaoShijian(new Date());
        when(versions.createInitialVersion(any())).thenReturn(result);
        when(audits.updateEffectiveVersion(audit)).thenReturn(1);

        service.apply(batch);

        verify(versions).createInitialVersion(argThat(model ->
                "wailaiWenjian".equals(model.getWenjianLeixing())
                && model.getWenjianFenlei() == null
                && "D(01)".equals(model.getCenterVersionLabel())
                && "EXT-1".equals(model.getWenjianBianhao())
                && model.getWenjianBianhaoId() == null));
        assertEquals("resource", audit.getWenjianId());
        assertEquals("version", audit.getShengxiaoWenjianBanbenId());
    }

    @Test void refusesDifferentCenterVersionWithoutWritingBusinessResource() {
        when(audits.selectByFlowForUpdate("tenant", "flow", "task")).thenReturn(List.of(audit()));
        doAnswer(call -> {
            DmsWenjianBanbenJiesuanModel model = call.getArgument(0);
            model.setCenterVersionLabel("D(00)");
            return null;
        }).when(projection).enrich(any());

        assertThrows(DataException.class, () -> service.apply(batch()));
        verifyNoInteractions(versions);
    }

    private DmsApprovedBatch batch() {
        DmsApprovedBatch batch = new DmsApprovedBatch();
        batch.setTenantId("tenant"); batch.setFlowId("flow"); batch.setTaskId("task");
        batch.setAuditId("audit"); batch.setActorId("actor");
        return batch;
    }

    private DmsWailaiWenjianXinzengShenheEntity audit() {
        DmsWailaiWenjianXinzengShenheEntity audit = new DmsWailaiWenjianXinzengShenheEntity();
        audit.setId("audit"); audit.setFlowState(2);
        audit.setWailaiWenjianBianhao("EXT-1"); audit.setWenjianMingcheng("External");
        audit.setBanbenhao("D(01)"); audit.setBizFiles("[{}]");
        audit.setWenjianMuluId("folder"); audit.setBumenId("dept");
        return audit;
    }
}