package jnpf.dmsIntegration.audit;

import com.fasterxml.jackson.databind.ObjectMapper;
import jnpf.audit.model.AuditRelatedSignDTO;
import jnpf.dmsEntity.permission.form.FolderRenameForm;
import jnpf.dmsEntity.permission.form.PermissionGrantBatchForm;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.Test;
import org.springframework.mock.web.MockHttpServletRequest;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;

import java.util.Arrays;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;

import static org.junit.jupiter.api.Assertions.assertEquals;

class DmsAuditRequestSignResolverTest {

    @AfterEach
    void clearRequest() {
        RequestContextHolder.resetRequestAttributes();
    }

    @Test
    void collectsBodyAndQuerySignFieldsAndDeduplicatesIds() {
        MockHttpServletRequest request = new MockHttpServletRequest();
        request.addHeader("X-Audit-Biz-Sign", " sign-1 ");
        request.addParameter("delete_sign", " sign-2 ");
        request.addParameter("ignored", "not-a-sign");
        RequestContextHolder.setRequestAttributes(new ServletRequestAttributes(request));
        Map<String, Object> body = new LinkedHashMap<>();
        body.put("biz_sign", "sign-1");
        body.put("review_sign", Arrays.asList("sign-2", " "));

        List<AuditRelatedSignDTO> signs = DmsAuditRequestSignResolver.resolve(body);

        assertEquals(Arrays.asList("sign-1", "sign-2"), Arrays.asList(
                signs.get(0).getSignId(), signs.get(1).getSignId()));
        assertEquals("PRIMARY", signs.get(0).getRole());
    }

    @Test
    void bindsFolderBizSignWithoutAddingItToAuditParameters() throws Exception {
        FolderRenameForm form = new ObjectMapper().readValue(
                "{\"name\":\"报告\",\"revision\":1,\"biz_sign\":\"sign-json\",\"remark\":\"ignored\"}",
                FolderRenameForm.class);

        assertEquals("sign-json", form.getBizSign());
        assertEquals(0, form.getAuditSignParameters().size());
    }

    @Test
    void resolvesTypedAndDynamicPermissionSignFields() throws Exception {
        PermissionGrantBatchForm form = new ObjectMapper().readValue(
                "{\"biz_sign\":\"sign-primary\",\"review_sign\":\"sign-review\"}",
                PermissionGrantBatchForm.class);

        List<AuditRelatedSignDTO> signs = DmsAuditRequestSignResolver.resolve(form);

        assertEquals(Arrays.asList("sign-review", "sign-primary"), Arrays.asList(
                signs.get(0).getSignId(), signs.get(1).getSignId()));
    }
}