feat: validate feature conversion rice scoring

main
chenyuan 3 weeks ago
parent 766dde4d73
commit f5c61f8035

@ -39,6 +39,8 @@ import com.sztzjy.linkCommerce.entity.dto.ConsumerBehaviorStepFourValidationResu
import com.sztzjy.linkCommerce.entity.dto.ConsumerBehaviorWordPreviewResult;
import com.sztzjy.linkCommerce.entity.dto.FeatureConversionStepOneValidationRequest;
import com.sztzjy.linkCommerce.entity.dto.FeatureConversionStepOneValidationResult;
import com.sztzjy.linkCommerce.entity.dto.FeatureConversionStepTwoValidationRequest;
import com.sztzjy.linkCommerce.entity.dto.FeatureConversionStepTwoValidationResult;
import com.sztzjy.linkCommerce.service.NewProductSurveyStepOneService;
import com.sztzjy.linkCommerce.service.MarketOpportunitySelectionStepOneService;
import com.sztzjy.linkCommerce.service.MarketOpportunitySelectionStepTwoService;
@ -56,6 +58,7 @@ import com.sztzjy.linkCommerce.service.ConsumerBehaviorStepTwoService;
import com.sztzjy.linkCommerce.service.ConsumerBehaviorStepThreeService;
import com.sztzjy.linkCommerce.service.ConsumerBehaviorStepFourService;
import com.sztzjy.linkCommerce.service.FeatureConversionStepOneService;
import com.sztzjy.linkCommerce.service.FeatureConversionStepTwoService;
import com.sztzjy.linkCommerce.service.StudentTrainingAnswerService;
import com.sztzjy.linkCommerce.util.ResultEntity;
import io.swagger.annotations.Api;
@ -123,6 +126,9 @@ public class StudentTrainingAnswerController {
@Autowired
private FeatureConversionStepOneService featureConversionStepOneService;
@Autowired
private FeatureConversionStepTwoService featureConversionStepTwoService;
@GetMapping("/{taskKey}")
@ApiOperation("查询当前学生指定实训任务答案")
public ResultEntity<StudentTrainingAnswer> detail(@PathVariable String taskKey,
@ -338,6 +344,17 @@ public class StudentTrainingAnswerController {
}
}
@PostMapping("/feature-conversion/step-2/validate")
@ApiOperation("需求转化为功能第二步校验")
public ResultEntity<FeatureConversionStepTwoValidationResult> validateFeatureConversionStepTwo(
@RequestBody FeatureConversionStepTwoValidationRequest answer, HttpServletRequest request) {
try {
return new ResultEntity<>(HttpStatus.OK, "校验完成", featureConversionStepTwoService.validate(answer, TokenProvider.getJWTUser(request)));
} catch (ServiceException e) {
return new ResultEntity<>(e.getCode(), e.getMessage());
}
}
@PostMapping(value = "/consumer-behavior/step-3/word-preview", consumes = "multipart/form-data")
@ApiOperation("消费者需求与行为第三步Word预览")
public ResultEntity<ConsumerBehaviorWordPreviewResult> previewConsumerBehaviorStepThreeWord(

@ -0,0 +1,52 @@
package com.sztzjy.linkCommerce.entity.dto;
import java.util.List;
public class FeatureConversionStepTwoValidationRequest {
private List<String> sourceDefinitions;
private List<RiceScoreRow> rows;
public List<String> getSourceDefinitions() {
return sourceDefinitions;
}
public void setSourceDefinitions(List<String> sourceDefinitions) {
this.sourceDefinitions = sourceDefinitions;
}
public List<RiceScoreRow> getRows() {
return rows;
}
public void setRows(List<RiceScoreRow> rows) {
this.rows = rows;
}
public static class RiceScoreRow {
private String requirementId;
private String name;
private String kano;
private Double reach;
private Double impact;
private Double confidence;
private Double effort;
private String riceScore;
public String getRequirementId() { return requirementId; }
public void setRequirementId(String requirementId) { this.requirementId = requirementId; }
public String getName() { return name; }
public void setName(String name) { this.name = name; }
public String getKano() { return kano; }
public void setKano(String kano) { this.kano = kano; }
public Double getReach() { return reach; }
public void setReach(Double reach) { this.reach = reach; }
public Double getImpact() { return impact; }
public void setImpact(Double impact) { this.impact = impact; }
public Double getConfidence() { return confidence; }
public void setConfidence(Double confidence) { this.confidence = confidence; }
public Double getEffort() { return effort; }
public void setEffort(Double effort) { this.effort = effort; }
public String getRiceScore() { return riceScore; }
public void setRiceScore(String riceScore) { this.riceScore = riceScore; }
}
}

@ -0,0 +1,11 @@
package com.sztzjy.linkCommerce.entity.dto;
public class FeatureConversionStepTwoValidationResult {
private boolean valid;
private String message;
public boolean isValid() { return valid; }
public void setValid(boolean valid) { this.valid = valid; }
public String getMessage() { return message; }
public void setMessage(String message) { this.message = message; }
}

@ -0,0 +1,9 @@
package com.sztzjy.linkCommerce.service;
import com.sztzjy.linkCommerce.config.security.JwtUser;
import com.sztzjy.linkCommerce.entity.dto.FeatureConversionStepTwoValidationRequest;
import com.sztzjy.linkCommerce.entity.dto.FeatureConversionStepTwoValidationResult;
public interface FeatureConversionStepTwoService {
FeatureConversionStepTwoValidationResult validate(FeatureConversionStepTwoValidationRequest request, JwtUser user);
}

@ -0,0 +1,82 @@
package com.sztzjy.linkCommerce.service.impl;
import com.sztzjy.linkCommerce.config.exception.handler.ServiceException;
import com.sztzjy.linkCommerce.config.security.JwtUser;
import com.sztzjy.linkCommerce.entity.dto.FeatureConversionStepTwoValidationRequest;
import com.sztzjy.linkCommerce.entity.dto.FeatureConversionStepTwoValidationResult;
import com.sztzjy.linkCommerce.service.FeatureConversionStepTwoService;
import org.apache.commons.lang3.StringUtils;
import org.springframework.http.HttpStatus;
import org.springframework.stereotype.Service;
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.util.Arrays;
import java.util.List;
@Service
public class FeatureConversionStepTwoServiceImpl implements FeatureConversionStepTwoService {
private static final int MIN_ROWS = 8;
private static final int MAX_ROWS = 12;
private static final List<String> KANO_TYPES = Arrays.asList("基本型", "期望型", "兴奋型", "无差异型", "反向型");
@Override
public FeatureConversionStepTwoValidationResult validate(FeatureConversionStepTwoValidationRequest request, JwtUser user) {
requireStudent(user);
List<String> sourceDefinitions = request == null ? null : request.getSourceDefinitions();
List<FeatureConversionStepTwoValidationRequest.RiceScoreRow> rows = request == null ? null : request.getRows();
if (sourceDefinitions == null || rows == null || rows.size() < MIN_ROWS || rows.size() > MAX_ROWS || sourceDefinitions.size() != rows.size()) {
throw badRequest("RICE 评分行数必须与第一步需求转化表一致,且为 8 至 12 行");
}
for (int index = 0; index < rows.size(); index++) {
String expectedId = String.format("F%02d", index + 1);
String expectedName = sourceDefinitions.get(index);
FeatureConversionStepTwoValidationRequest.RiceScoreRow row = rows.get(index);
if (row == null || StringUtils.isBlank(expectedName) || !expectedId.equals(row.getRequirementId()) || !expectedName.equals(row.getName())) {
throw badRequest("需求 ID 与功能名称必须与第一步的功能定义保持一致");
}
if (!KANO_TYPES.contains(row.getKano()) || !isScore(row.getReach()) || !isScore(row.getImpact())
|| !isConfidence(row.getConfidence()) || row.getEffort() == null || row.getEffort() <= 0 || !isRiceScoreValid(row)) {
throw badRequest("请完整填写 KANO、Reach、Impact、Confidence、Effort并确认 RICE 得分正确");
}
}
FeatureConversionStepTwoValidationResult result = new FeatureConversionStepTwoValidationResult();
result.setValid(true);
result.setMessage("RICE 评分填写完整。");
return result;
}
private boolean isScore(Double value) {
return value != null && value >= 1 && value <= 5 && value == Math.rint(value);
}
private boolean isConfidence(Double value) {
return value != null && value >= 1 && value <= 100 && value == Math.rint(value);
}
private boolean isRiceScoreValid(FeatureConversionStepTwoValidationRequest.RiceScoreRow row) {
if (StringUtils.isBlank(row.getRiceScore())) return false;
try {
BigDecimal expected = BigDecimal.valueOf(row.getReach())
.multiply(BigDecimal.valueOf(row.getImpact()))
.multiply(BigDecimal.valueOf(row.getConfidence()).movePointLeft(2))
.divide(BigDecimal.valueOf(row.getEffort()), 2, RoundingMode.HALF_UP);
return expected.compareTo(new BigDecimal(row.getRiceScore())) == 0;
} catch (NumberFormatException error) {
return false;
}
}
private void requireStudent(JwtUser user) {
if (user == null || StringUtils.isBlank(user.getUserId())) {
throw new ServiceException(HttpStatus.UNAUTHORIZED, "请先登录后再提交");
}
if (user.getRoleId() != 4) {
throw new ServiceException(HttpStatus.FORBIDDEN, "仅学生可以提交实训答案");
}
}
private ServiceException badRequest(String message) {
return new ServiceException(HttpStatus.BAD_REQUEST, message);
}
}

@ -0,0 +1,70 @@
package com.sztzjy.linkCommerce.service.impl;
import com.sztzjy.linkCommerce.config.exception.handler.ServiceException;
import com.sztzjy.linkCommerce.config.security.JwtUser;
import com.sztzjy.linkCommerce.entity.dto.FeatureConversionStepTwoValidationRequest;
import com.sztzjy.linkCommerce.entity.dto.FeatureConversionStepTwoValidationResult;
import org.junit.jupiter.api.Test;
import java.util.ArrayList;
import java.util.List;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;
class FeatureConversionStepTwoServiceImplTest {
private final FeatureConversionStepTwoServiceImpl service = new FeatureConversionStepTwoServiceImpl();
@Test
void acceptsSynchronizedRiceRows() {
FeatureConversionStepTwoValidationResult result = service.validate(request(), student());
assertTrue(result.isValid());
}
@Test
void rejectsNameNotSynchronizedWithStepOne() {
FeatureConversionStepTwoValidationRequest request = request();
request.getRows().get(0).setName("手动修改的功能");
assertThrows(ServiceException.class, () -> service.validate(request, student()));
}
@Test
void rejectsInvalidRiceScore() {
FeatureConversionStepTwoValidationRequest request = request();
request.getRows().get(0).setRiceScore("15.99");
assertThrows(ServiceException.class, () -> service.validate(request, student()));
}
private FeatureConversionStepTwoValidationRequest request() {
FeatureConversionStepTwoValidationRequest request = new FeatureConversionStepTwoValidationRequest();
List<String> definitions = new ArrayList<>();
List<FeatureConversionStepTwoValidationRequest.RiceScoreRow> rows = new ArrayList<>();
for (int index = 0; index < 8; index++) {
String definition = "功能定义" + (index + 1);
definitions.add(definition);
FeatureConversionStepTwoValidationRequest.RiceScoreRow row = new FeatureConversionStepTwoValidationRequest.RiceScoreRow();
row.setRequirementId(String.format("F%02d", index + 1));
row.setName(definition);
row.setKano("基本型");
row.setReach(5D);
row.setImpact(4D);
row.setConfidence(80D);
row.setEffort(1D);
row.setRiceScore("16.00");
rows.add(row);
}
request.setSourceDefinitions(definitions);
request.setRows(rows);
return request;
}
private JwtUser student() {
JwtUser user = new JwtUser();
user.setUserId("stu-1");
user.setRoleId(4);
return user;
}
}
Loading…
Cancel
Save