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@@ -0,0 +1,632 @@
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+package com.goafanti.evaluation.controller;
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+
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+import java.math.BigDecimal;
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+import java.math.MathContext;
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+import java.math.RoundingMode;
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+import java.util.ArrayList;
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+import java.util.HashMap;
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+import java.util.List;
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+import java.util.Map;
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+import java.util.stream.Collectors;
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+import java.util.stream.Stream;
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+
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+import javax.validation.Valid;
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+
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+import org.apache.commons.lang3.StringUtils;
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+import org.slf4j.Logger;
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+import org.slf4j.LoggerFactory;
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+import org.springframework.beans.factory.annotation.Autowired;
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+import org.springframework.util.Assert;
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+import org.springframework.validation.BindingResult;
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+import org.springframework.web.bind.annotation.PathVariable;
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+import org.springframework.web.bind.annotation.RequestMapping;
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+import org.springframework.web.bind.annotation.RequestMethod;
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+import org.springframework.web.bind.annotation.RestController;
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+
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+import com.alibaba.fastjson.JSON;
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+import com.alibaba.fastjson.JSONObject;
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+import com.goafanti.common.bo.Result;
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+import com.goafanti.common.constant.ErrorConstants;
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+import com.goafanti.common.controller.BaseApiController;
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+import com.goafanti.common.model.DistrictGlossory;
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+import com.goafanti.common.model.IndustryCategory;
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+import com.goafanti.common.model.ValueEvaluation;
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+import com.goafanti.common.service.DistrictGlossoryService;
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+import com.goafanti.common.service.IndustryCategoryService;
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+import com.goafanti.common.utils.LoggerUtils;
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+import com.goafanti.core.shiro.token.TokenManager;
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+import com.goafanti.evaluation.bo.ForecastIncome;
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+import com.goafanti.evaluation.bo.Step1;
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+import com.goafanti.evaluation.bo.Step2;
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+import com.goafanti.evaluation.bo.Step3;
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+import com.goafanti.evaluation.bo.Step4;
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+import com.goafanti.evaluation.bo.Step5;
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+import com.goafanti.evaluation.bo.Step6;
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+import com.goafanti.evaluation.bo.Step7;
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+import com.goafanti.evaluation.bo.YearIncome;
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+import com.goafanti.evaluation.enums.ProfitRate;
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+import com.goafanti.evaluation.service.ValueEvaluationService;
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+
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+@RestController
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+@RequestMapping(value = "/api/user/evaluate")
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+public class UserEvaluationApiController extends BaseApiController {
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+
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+ private static final String GOVERNMENT_LOAN_ROR = "government_loan_ror"; //政府贷款利率
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+ private static final Logger logger = LoggerFactory.getLogger(UserEvaluationApiController.class);
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+ private static final MathContext DEFAULT_PRECISION = new MathContext(4, RoundingMode.HALF_UP); //默认精度
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+
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+ private static final String STEP1 = "0";
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+ private static final String STEP2 = "1";
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+ private static final String STEP3 = "2";
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+ private static final String STEP4 = "3";
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+ private static final String STEP5 = "4";
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+ private static final String STEP6 = "5";
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+ private static final String STEP7 = "6";
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+ private static final Integer[] SCORES = new Integer[] { 100, 80, 60, 40, 20, 0 };
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+ private static final Integer[] DISCOUNT_SCORES = new Integer[] { 1, 2, 3, 4, 5 }; //折扣分数
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+ private static final BigDecimal MIN_RATE = new BigDecimal(2); //最小速率
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+ private static final BigDecimal MAX_RATE = new BigDecimal(6); //最大速率
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+ private static final BigDecimal HUNDRED = new BigDecimal(100);
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+ private static final BigDecimal PERCENTAGE = new BigDecimal(0.01, DEFAULT_PRECISION);//百分比
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+
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+ @Autowired
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+ ValueEvaluationService valueEvaluationService; //价值评估
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+ @Autowired
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+ private DistrictGlossoryService districtGlossoryService; //地区词汇
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+ @Autowired
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+ private IndustryCategoryService industryCategoryService; //行业分类
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+
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+ /**
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+ * 新增评估数据
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+ * @return
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+ */
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+ @RequestMapping(value = "/create", method = RequestMethod.GET)
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+ public Result create() {
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+ ValueEvaluation ve = new ValueEvaluation();
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+ ve.setUid(TokenManager.getUserId());
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+ ve.setStep(0);
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+ ve.setValue(0l);
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+ ve.setLog("{}");
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+ valueEvaluationService.insert(ve);
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+ return new Result(ve.getId().toString());
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+ }
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+
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+ /**
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+ * 通过用户id获得列表数据
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+ * @param pageNo
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+ * @param pageSize
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+ * @return
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+ */
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+ @RequestMapping(value = "/list", method = RequestMethod.GET)
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+ public Result list(String pageNo, String pageSize) {
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+ return new Result().data(valueEvaluationService.list(handlePageNo(pageNo), handlePageSize(pageSize)));
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+ }
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+
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+ /**
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+ * 根据用户和id获得评估信息
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+ * @param id
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+ * @return
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+ */
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+ @RequestMapping(value = "/info/{id}", method = RequestMethod.GET, produces = "application/json;charset=UTF-8")
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+ public Result info(@PathVariable String id) {
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+ Assert.isTrue(StringUtils.isNumeric(id), ErrorConstants.EVALUATE_ID);
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+ ValueEvaluation ve = valueEvaluationService.getMyEvaluation(Long.valueOf(id));
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+ Assert.notNull(ve, ErrorConstants.EVALUATE_ID);
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+ Map<String, Object> res = new HashMap<>();
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+ res.put("name", ve.getName());
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+ res.put("step", ve.getStep());
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+ res.put("value", ve.getValue());
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+ res.put("steps", JSON.parse(ve.getLog()));
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+ return new Result().data(res);
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+ }
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+
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+ /**
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+ * 删除评估信息(可批量)
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+ * @param ids
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+ * @return
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+ */
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+ @RequestMapping(value = "/remove", method = RequestMethod.POST)
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+ public Result remove(String ids) {
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+ Assert.isTrue(StringUtils.isNotBlank(ids), ErrorConstants.EVALUATE_PARAM);
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+ Result res = new Result();
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+ List<Long> idList = new ArrayList<>();
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+ String[] idArr = ids.split(",");
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+ for (String id : idArr) {
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+ Assert.isTrue(StringUtils.isNumeric(id), ErrorConstants.EVALUATE_PARAM);
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+ idList.add(Long.valueOf(id));
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+ }
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+ res.data(valueEvaluationService.deleteMySteps(idList));
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+ return res;
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+ }
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+
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+ @RequestMapping(value = "/step1", method = RequestMethod.POST)
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+ public Result step1(String id, @Valid Step1 data, BindingResult bindingResult) {
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+ Assert.isTrue(StringUtils.isNumeric(id), ErrorConstants.EVALUATE_ID);
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+ Result res = new Result();
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+ if (handleBindingError(res, bindingResult)) {
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+ return res;
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+ }
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+ updateSteps(data, 1, "0", res, id);
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+ return res;
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+ }
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+
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+ @RequestMapping(value = "/step2", method = RequestMethod.POST)
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+ public Result step2(String id, @Valid Step2 data, BindingResult bindingResult) {
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+ Assert.isTrue(StringUtils.isNumeric(id), ErrorConstants.EVALUATE_ID);
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+ Result res = new Result();
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+ if (handleBindingError(res, bindingResult)) {
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+ return res;
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+ }
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+ updateSteps(data, 2, STEP2, res, id);
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+ return res;
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+ }
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+
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+ @RequestMapping(value = "/step3", method = RequestMethod.POST)
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+ public Result step3(String id, @Valid Step3 data, BindingResult bindingResult) {
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+ Assert.isTrue(StringUtils.isNumeric(id), ErrorConstants.EVALUATE_ID);
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+ Result res = new Result();
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+ if (handleBindingError(res, bindingResult)) {
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+ return res;
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+ }
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+ updateSteps(data, 3, STEP3, res, id);
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+ return res;
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+ }
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+
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+ /**
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+ * 到第4步时验证hasIncome为2时加入年收入
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+ * @param id
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+ * @param hasIncome
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+ * @param incomes
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+ * @return
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+ */
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+ @RequestMapping(value = "/step4", method = RequestMethod.POST)
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+ public Result step4(String id, String hasIncome, String incomes) {
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+ Assert.isTrue(StringUtils.isNumeric(id), ErrorConstants.EVALUATE_ID);
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+ Result res = new Result();
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+ Step4 step = new Step4(); //年收入(年份,收入,利润)
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+ try {
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+ step.setHasIncome(Integer.valueOf(hasIncome));
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+ if (step.getHasIncome().equals(2)) {
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+ List<YearIncome> ja = JSON.parseArray(incomes, YearIncome.class);
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+ if (ja.size() != 3) {
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+ res.error(buildError(ErrorConstants.EVALUATE_PARAM));
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+ } else {
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+ step.setIncomes(ja);
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+ }
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+ }
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+ } catch (Exception e) {
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+ res.error(buildError(ErrorConstants.EVALUATE_PARAM));
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+ }
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+ if (res.getError().isEmpty()) {
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+ updateSteps(step, 4, STEP4, res, id);
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+ }
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+ return res;
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+ }
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+
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+ @RequestMapping(value = "/step5", method = RequestMethod.POST)
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+ public Result step5(String id, String type, String forecastIncomes) {
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+ Assert.isTrue(StringUtils.isNumeric(id), ErrorConstants.EVALUATE_ID);
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+ Result res = new Result();
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+ Step5 step = new Step5(); //预测收入(市场规模,市场利率,单价,销量,收入)
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+ try {
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+ step.setType(Integer.valueOf(type));
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+ List<ForecastIncome> ja = JSON.parseArray(forecastIncomes, ForecastIncome.class);
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+ if (ja.size() != 3) {
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+ res.error(buildError(ErrorConstants.EVALUATE_PARAM));
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+ } else {
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+ step.setForecastIncomes(ja);
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+ }
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+
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+ } catch (Exception e) {
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+ res.error(buildError(ErrorConstants.EVALUATE_PARAM));
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+ }
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+ if (res.getError().isEmpty()) {
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+ updateSteps(step, 5, STEP5, res, id);
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+ }
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+ return res;
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+ }
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+
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+ /**
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+ *
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+ * @param id
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+ * @return
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+ */
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+ @RequestMapping(value = "/step5/{id}", method = RequestMethod.GET)
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+ public Result step5Info(@PathVariable String id) {
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+ Assert.isTrue(StringUtils.isNumeric(id), ErrorConstants.EVALUATE_ID);
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+ Result res = new Result();
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+ ValueEvaluation ve = valueEvaluationService.getMyEvaluation(Long.valueOf(id));
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+ try {
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+ JSONObject jo = JSON.parseObject(ve.getLog());
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+ Step4 step4 = ((JSON) jo.get(STEP4)).toJavaObject(Step4.class);
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+ if (step4.getHasIncome().equals(2)) {
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+ Step1 step1 = ((JSON) jo.get(STEP1)).toJavaObject(Step1.class);
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+ res.data(calcForecastIncome(step4.getIncomes(), getIndustryCategoryValue(step1)));
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+ }
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+ } catch (Exception e) {
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+ res.error(buildError(ErrorConstants.EVALUATE_PARAM));
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+ }
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+ return res;
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+ }
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+
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+ @RequestMapping(value = "/step6", method = RequestMethod.POST)
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+ public Result step6(String id, @Valid Step6 data, BindingResult bindingResult) {
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+ Assert.isTrue(StringUtils.isNumeric(id), ErrorConstants.EVALUATE_ID);
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+ Result res = new Result();
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+ if (handleBindingError(res, bindingResult)) {
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+ return res;
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+ }
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+ updateSteps(data, 6, STEP6, res, id);
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+ return res;
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+ }
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+
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+ @RequestMapping(value = "/step7", method = RequestMethod.POST)
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+ public Result step7(String id, @Valid Step7 data, BindingResult bindingResult) {
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+ Assert.isTrue(StringUtils.isNumeric(id), ErrorConstants.EVALUATE_ID);
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+ Result res = new Result();
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+ if (handleBindingError(res, bindingResult)) {
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+ return res;
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+ }
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+ updateSteps(data, 7, STEP7, res, id);
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+ return res;
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+ }
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+
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+ @RequestMapping(value = "/calc/{id}", method = RequestMethod.GET)
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+ public Result calc(@PathVariable String id) {
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+ Assert.isTrue(StringUtils.isNumeric(id), ErrorConstants.EVALUATE_ID);
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+ Result res = new Result();
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+ ValueEvaluation ve = valueEvaluationService.getMyEvaluation(Long.valueOf(id));
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+ if (ve == null || ve.getStep() < 7) {
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+ res.error(buildError(ErrorConstants.EVALUATE_ID));
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+ } else {
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+ Long value = calcValue(ve, new HashMap<>());
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+ res.data(value);
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+ ValueEvaluation upt = new ValueEvaluation();
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+ upt.setId(ve.getId());
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+ upt.setValue(value);
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+ valueEvaluationService.update(upt);//修改评估价值
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+ }
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+ return res;
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+ }
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+
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+ @RequestMapping(value = "/report/{id}", method = RequestMethod.GET)
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+ public Result report(@PathVariable String id, String noCache) {
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+ Assert.isTrue(StringUtils.isNumeric(id), ErrorConstants.EVALUATE_ID);
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+ Result res = new Result();
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+ ValueEvaluation ve = valueEvaluationService.getMyEvaluation(Long.valueOf(id));
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+ if (ve == null || ve.getStep() < 7) {
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+ res.error(buildError(ErrorConstants.EVALUATE_ID));
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+ } else {
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+ if (noCache != null) {
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+ /*sysDictService.clear(GOVERNMENT_LOAN_ROR);*/
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+ }
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+ Map<String, Object> map = new HashMap<>();
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+ map.put("customer", TokenManager.getUserToken().getNickname());
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+ calcValue(ve, map);
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+ res.data(map);
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+ }
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+ return res;
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+ }
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+
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+ private Long calcValue(ValueEvaluation ve, Map<String, Object> result) {
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+ JSONObject log = JSON.parseObject(ve.getLog());
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+ Step1 step1 = ((JSON) log.get(STEP1)).toJavaObject(Step1.class);
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+ Step2 step2 = ((JSON) log.get(STEP2)).toJavaObject(Step2.class);
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+ Step3 step3 = ((JSON) log.get(STEP3)).toJavaObject(Step3.class);
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+ Step5 step5 = ((JSON) log.get(STEP5)).toJavaObject(Step5.class);
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+ Step6 step6 = ((JSON) log.get(STEP6)).toJavaObject(Step6.class);
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+ Step7 step7 = ((JSON) log.get(STEP7)).toJavaObject(Step7.class);
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+ Integer timeLeft = step1.getTimeLeft();
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+ timeLeft = timeLeft < 3 ? 3 : timeLeft > 10 ? 10 : timeLeft; // 剩余经济寿命最低3,最大10年
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+ Map<Integer, IndustryCategory> subs = getIndustryCates(step1.getIndustry());
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+
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+ Map<Integer, DistrictGlossory> provinces = getProvinces();
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+
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+ result.put("subIndustries", Stream.of(step1.getSubIndustry().split(",")).map(it -> {
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+ return subs.get(Integer.valueOf(it)).getName();
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+ }).collect(Collectors.joining(",")));
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+
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+ result.put("transferArea", Stream.of(step1.getTransferArea().split(",")).map(it -> {
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+ return it.equals("0") ? "中国全境" : provinces.get(Integer.valueOf(it)).getName();
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+ }).collect(Collectors.joining(",")));
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+
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+ result.put("industry", industryCategoryService.list(0).stream().filter(it -> {
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+ return it.getId().equals(step1.getIndustry());
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+ }).findFirst().get().getName());
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+
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+ BigDecimal industryAverageRate = getIndustryCategoryValue(step1, subs);
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+ List<Long> userForecast = step5.getForecastIncomes().stream().map(fc -> {
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+ return fc.getIncome();
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+ }).collect(Collectors.toList());
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+ List<Long> sysForecast = calcSysForecast(userForecast, industryAverageRate, timeLeft);
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+ calcUserForecast(userForecast, timeLeft);
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+ List<Long> measuredForecast = calcMeasuredForecast(userForecast, sysForecast);
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+
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+ Map<String, Integer> profitScores = getProfitScores(step2, step3);
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+ Map<String, Integer> discountRates = getDiscountRates(step7);
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+
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+ BigDecimal profitRate = calcProfitRate(profitScores, step1.getIndustry(), result);
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+
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+ /*BigDecimal governmentLoanRoR = new BigDecimal(sysDictService.getValue(GOVERNMENT_LOAN_ROR),
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+ MathContext.DECIMAL32);*/
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+ BigDecimal governmentLoanRoR = new BigDecimal(0);
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+ BigDecimal taxRate = new BigDecimal(step6.getTaxRate());
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+
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+ BigDecimal discountRate = calcDiscountRate(discountRates, taxRate, governmentLoanRoR);
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+ result.put("userForecast", userForecast);
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+ result.put("sysForecast", sysForecast);
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+ result.put("measuredForecast", measuredForecast);
|
|
|
+ result.put("profitRate", profitRate);
|
|
|
+ result.put("governmentLoanRoR", governmentLoanRoR);
|
|
|
+ result.put("industryAverageRate", industryAverageRate);
|
|
|
+ result.put("discountRate", discountRate);
|
|
|
+ result.put("benchmarkDate", step1.getBenchmarkDate());
|
|
|
+ result.put("timeLeft", timeLeft);
|
|
|
+ result.put("name", step1.getName());
|
|
|
+ Long value = calcTotal(measuredForecast, profitRate, discountRate, result);
|
|
|
+ result.put("value", value);
|
|
|
+ result.put("log", log);
|
|
|
+ return value;
|
|
|
+ }
|
|
|
+
|
|
|
+ private Long calcTotal(List<Long> measuredForecast, BigDecimal profitRate, BigDecimal discountRate,
|
|
|
+ Map<String, Object> result) {
|
|
|
+ List<Long> profitList = new ArrayList<>();
|
|
|
+ BigDecimal total = BigDecimal.ZERO;
|
|
|
+ BigDecimal incomeDiscount = BigDecimal.ZERO;
|
|
|
+ double discountTerm = 0.5;
|
|
|
+ int index = 0;
|
|
|
+ BigDecimal discountFactor = BigDecimal.ZERO;
|
|
|
+ for (Long val : measuredForecast) {
|
|
|
+ incomeDiscount = new BigDecimal(val).multiply(profitRate);
|
|
|
+ profitList.add(incomeDiscount.longValue());
|
|
|
+ discountFactor = BigDecimal.ONE.divide(BigDecimal.ONE.add(discountRate), 4, RoundingMode.FLOOR);
|
|
|
+ discountTerm += index;
|
|
|
+ double pow = Math.pow(discountFactor.doubleValue(), discountTerm);
|
|
|
+ total = total.add(incomeDiscount.multiply(new BigDecimal(pow)));
|
|
|
+ index++;
|
|
|
+ }
|
|
|
+ result.put("profitList", profitList); // 收入分成额
|
|
|
+ return total.longValue();
|
|
|
+ }
|
|
|
+
|
|
|
+ private BigDecimal calcDiscountRate(Map<String, Integer> discountRates, BigDecimal taxRate,
|
|
|
+ BigDecimal governmentLoanRoR) {
|
|
|
+ BigDecimal discountRate = new BigDecimal(discountRates.get("capital"))
|
|
|
+ .add(new BigDecimal(discountRates.get("management"))).add(new BigDecimal(discountRates.get("market")))
|
|
|
+ .add(new BigDecimal(discountRates.get("political")))
|
|
|
+ .add(new BigDecimal(discountRates.get("technical")));
|
|
|
+ discountRate = discountRate.add(governmentLoanRoR).divide(HUNDRED.subtract(taxRate), 4, RoundingMode.FLOOR);
|
|
|
+ double rate = discountRate.doubleValue();
|
|
|
+ rate = rate > 0.3 ? 0.3 : rate < 0.17 ? 0.17 : rate;
|
|
|
+ discountRate = new BigDecimal(rate, DEFAULT_PRECISION);
|
|
|
+ return discountRate;
|
|
|
+ }
|
|
|
+
|
|
|
+ private Map<String, Integer> getDiscountRates(Step7 step7) {
|
|
|
+ Map<String, Integer> profitScores = new HashMap<>();
|
|
|
+ profitScores.put("capital", getDiscountScore(step7.getCapital()));// 资金风险
|
|
|
+ profitScores.put("management", getDiscountScore(step7.getManagement()));// 管理风险
|
|
|
+ profitScores.put("market", getDiscountScore(step7.getMarket()));// 市场风险
|
|
|
+ profitScores.put("political", getDiscountScore(step7.getPolitical()));// 政策风险
|
|
|
+ profitScores.put("technical", getDiscountScore(step7.getTechnical()));// 技术风险
|
|
|
+ return profitScores;
|
|
|
+ }
|
|
|
+
|
|
|
+ private BigDecimal calcProfitRate(Map<String, Integer> profitScores, Integer industry, Map<String, Object> map) {
|
|
|
+ BigDecimal legalFactor = new BigDecimal(0.2, DEFAULT_PRECISION);
|
|
|
+ BigDecimal techFactor = new BigDecimal(0.6, DEFAULT_PRECISION);
|
|
|
+ BigDecimal fundFactor = legalFactor;
|
|
|
+
|
|
|
+ BigDecimal profitRate = new BigDecimal(profitScores.get("confidentiality")).multiply(legalFactor)
|
|
|
+ .multiply(new BigDecimal(0.4, DEFAULT_PRECISION));
|
|
|
+ profitRate = profitRate.add(new BigDecimal(profitScores.get("legalStatus")).multiply(legalFactor)
|
|
|
+ .multiply(new BigDecimal(0.3, DEFAULT_PRECISION)));
|
|
|
+ profitRate = profitRate.add(new BigDecimal(profitScores.get("decidability")).multiply(legalFactor)
|
|
|
+ .multiply(new BigDecimal(0.3, DEFAULT_PRECISION)));
|
|
|
+ profitRate = profitRate.add(new BigDecimal(profitScores.get("prospect")).multiply(techFactor)
|
|
|
+ .multiply(new BigDecimal(0.1, DEFAULT_PRECISION)));
|
|
|
+ profitRate = profitRate.add(new BigDecimal(profitScores.get("alternatives")).multiply(techFactor)
|
|
|
+ .multiply(new BigDecimal(0.2, DEFAULT_PRECISION)));
|
|
|
+ profitRate = profitRate.add(new BigDecimal(profitScores.get("progressiveness")).multiply(techFactor)
|
|
|
+ .multiply(new BigDecimal(0.2, DEFAULT_PRECISION)));
|
|
|
+ profitRate = profitRate.add(new BigDecimal(profitScores.get("innovativeness")).multiply(techFactor)
|
|
|
+ .multiply(new BigDecimal(0.1, DEFAULT_PRECISION)));
|
|
|
+ profitRate = profitRate.add(new BigDecimal(profitScores.get("ripeness")).multiply(techFactor)
|
|
|
+ .multiply(new BigDecimal(0.2, DEFAULT_PRECISION)));
|
|
|
+ profitRate = profitRate.add(new BigDecimal(profitScores.get("rangeOfApplication")).multiply(techFactor)
|
|
|
+ .multiply(new BigDecimal(0.1, DEFAULT_PRECISION)));
|
|
|
+ profitRate = profitRate.add(new BigDecimal(profitScores.get("defensive")).multiply(techFactor)
|
|
|
+ .multiply(new BigDecimal(0.1, DEFAULT_PRECISION)));
|
|
|
+ profitRate = profitRate.add(new BigDecimal(profitScores.get("supplyAndDemand")).multiply(fundFactor)
|
|
|
+ .multiply(new BigDecimal(0.6, DEFAULT_PRECISION)));
|
|
|
+ profitRate = profitRate.add(new BigDecimal(profitScores.get("profitability")).multiply(fundFactor)
|
|
|
+ .multiply(new BigDecimal(0.4, DEFAULT_PRECISION)));
|
|
|
+
|
|
|
+ BigDecimal minRate = MIN_RATE;
|
|
|
+ BigDecimal maxRate = MAX_RATE;
|
|
|
+ if (ProfitRate.containsType(industry)) {
|
|
|
+ ProfitRate pr = ProfitRate.getProfitRate(industry);
|
|
|
+ minRate = new BigDecimal(pr.getMinRate());
|
|
|
+ maxRate = new BigDecimal(pr.getMaxRate());
|
|
|
+ }
|
|
|
+ map.put("minRate", minRate);
|
|
|
+ map.put("maxRate", maxRate);
|
|
|
+ profitRate = maxRate.subtract(minRate).multiply(profitRate.multiply(PERCENTAGE)).add(minRate)
|
|
|
+ .multiply(PERCENTAGE).setScale(4, RoundingMode.FLOOR);
|
|
|
+
|
|
|
+ return profitRate;
|
|
|
+ }
|
|
|
+
|
|
|
+ private Map<String, Integer> getProfitScores(Step2 step2, Step3 step3) {
|
|
|
+ // 法律因素权重 20%
|
|
|
+ Map<String, Integer> profitScores = new HashMap<>();
|
|
|
+ profitScores.put("legalStatus", getScore(step2.getLegalStatus()));// 法律状态
|
|
|
+ profitScores.put("confidentiality", getScore(step2.getConfidentiality()));// 保密性
|
|
|
+ profitScores.put("decidability", getScore(step2.getDecidability()));// 侵权可判定性
|
|
|
+ // 技术因素权重 60%
|
|
|
+ profitScores.put("prospect", getScore(step3.getProspect()));// 领域前景
|
|
|
+ profitScores.put("alternatives", getScore(step3.getAlternatives()));// 可替代性
|
|
|
+ profitScores.put("progressiveness", getScore(step3.getProgressiveness()));// 先进性
|
|
|
+ profitScores.put("innovativeness", getScore(step3.getInnovativeness()));// 创新性
|
|
|
+ profitScores.put("ripeness", getScore(step3.getRipeness()));// 成熟度
|
|
|
+ profitScores.put("rangeOfApplication", getScore(step3.getRangeOfApplication()));// 应用范围
|
|
|
+ profitScores.put("defensive", getScore(step3.getDefensive()));// 应用范围
|
|
|
+ // 经济因素 20%
|
|
|
+ profitScores.put("supplyAndDemand", getScore(step3.getSupplyAndDemand()));// 供求关系
|
|
|
+ profitScores.put("profitability", getScore(step3.getProfitability()));// 独立获利能力
|
|
|
+
|
|
|
+ return profitScores;
|
|
|
+ }
|
|
|
+
|
|
|
+ private Integer getScore(int option) {
|
|
|
+ int idx = option - 1;
|
|
|
+ idx = idx < 0 ? 0 : idx >= SCORES.length ? SCORES.length - 1 : idx;
|
|
|
+ return SCORES[idx];
|
|
|
+ }
|
|
|
+
|
|
|
+ private Integer getDiscountScore(int option) {
|
|
|
+ int idx = option - 1;
|
|
|
+ idx = idx < 0 ? 0 : idx >= DISCOUNT_SCORES.length ? DISCOUNT_SCORES.length - 1 : idx;
|
|
|
+ return DISCOUNT_SCORES[idx];
|
|
|
+ }
|
|
|
+
|
|
|
+ private void calcUserForecast(List<Long> userForecast, Integer timeLeft) {
|
|
|
+ Assert.isTrue(userForecast.get(0) > 0 && userForecast.get(1) > 0, ErrorConstants.EVALUATE_PARAM);
|
|
|
+ BigDecimal second = new BigDecimal(userForecast.get(1));
|
|
|
+ BigDecimal lastYear = new BigDecimal(userForecast.get(2));
|
|
|
+ BigDecimal rate = lastYear.divide(second, 2, RoundingMode.HALF_UP)
|
|
|
+ .subtract(BigDecimal.ONE).add(second
|
|
|
+ .divide(new BigDecimal(userForecast.get(0)), 2, RoundingMode.HALF_UP).subtract(BigDecimal.ONE))
|
|
|
+ .divide(new BigDecimal(2));
|
|
|
+ BigDecimal step = new BigDecimal(0.1, DEFAULT_PRECISION);
|
|
|
+ int size = userForecast.size();
|
|
|
+ for (int i = size; i < timeLeft; i++) {
|
|
|
+ if (i < 6) {
|
|
|
+ lastYear = lastYear.multiply(
|
|
|
+ BigDecimal.ONE.add(rate.multiply(rate.subtract(step.multiply(new BigDecimal(i - size))))));
|
|
|
+ }
|
|
|
+ userForecast.add(lastYear.longValue());
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ private List<Long> calcSysForecast(List<Long> userForecast, BigDecimal industryAverageRate, Integer timeLeft) {
|
|
|
+ List<Long> sysForecast = new ArrayList<>();
|
|
|
+ BigDecimal lastYear = BigDecimal.ZERO;
|
|
|
+ BigDecimal step = new BigDecimal(0.1, DEFAULT_PRECISION);
|
|
|
+ industryAverageRate = industryAverageRate.multiply(PERCENTAGE);
|
|
|
+ for (int i = 0; i < timeLeft; i++) {
|
|
|
+ if (i == 0) {
|
|
|
+ lastYear = new BigDecimal(userForecast.get(0)).multiply(new BigDecimal(0.9, DEFAULT_PRECISION));
|
|
|
+ } else if (i < 6) {
|
|
|
+ lastYear = lastYear.multiply(BigDecimal.ONE.add(
|
|
|
+ industryAverageRate.multiply(BigDecimal.ONE.subtract(step.multiply(new BigDecimal(i - 1))))));
|
|
|
+ }
|
|
|
+ sysForecast.add(lastYear.longValue());
|
|
|
+ }
|
|
|
+ return sysForecast;
|
|
|
+ }
|
|
|
+
|
|
|
+ private List<Long> calcMeasuredForecast(List<Long> userForecast, List<Long> sysForecast) {
|
|
|
+ List<Long> measuredForecast = new ArrayList<>();
|
|
|
+ for (int i = 0; i < sysForecast.size(); i++) {
|
|
|
+ measuredForecast.add((userForecast.get(i) + sysForecast.get(i)) >> 1);
|
|
|
+ }
|
|
|
+ return measuredForecast;
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * 更新评估步骤
|
|
|
+ * @param step
|
|
|
+ * @param nextStep
|
|
|
+ * @param key
|
|
|
+ * @param res
|
|
|
+ * @param id
|
|
|
+ */
|
|
|
+ private void updateSteps(Object step, Integer nextStep, String key, Result res, String id) {
|
|
|
+ ValueEvaluation ve = valueEvaluationService.getMyEvaluation(Long.valueOf(id));
|
|
|
+ Assert.notNull(ve, ErrorConstants.EVALUATE_ID);
|
|
|
+ ve.setStep(Math.max(nextStep, ve.getStep()));
|
|
|
+ if (nextStep == 1) {
|
|
|
+ ve.setName(((Step1) step).getName());
|
|
|
+ }
|
|
|
+ ve.setValue(0l);
|
|
|
+ JSONObject jo = JSON.parseObject(ve.getLog());
|
|
|
+ jo.put(key, step);
|
|
|
+ ve.setLog(jo.toJSONString());
|
|
|
+ res.data(valueEvaluationService.update(ve));
|
|
|
+ }
|
|
|
+
|
|
|
+ private boolean handleBindingError(Result res, BindingResult bindingResult) {
|
|
|
+ if (bindingResult.hasErrors()) {
|
|
|
+ LoggerUtils.debug(logger, "参数错误:[%s], [%s], [%s]", bindingResult.getFieldError().getDefaultMessage(),
|
|
|
+ bindingResult.getFieldError().getField(), bindingResult.getFieldError().getRejectedValue());
|
|
|
+ res.getError().add(buildError(ErrorConstants.EVALUATE_PARAM));
|
|
|
+ return true;
|
|
|
+ }
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ private BigDecimal getIndustryCategoryValue(Step1 step1) {
|
|
|
+ return getIndustryCategoryValue(step1, getIndustryCates(step1.getIndustry()));
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * 获得行业分类
|
|
|
+ * @param pid
|
|
|
+ * @return
|
|
|
+ */
|
|
|
+ private Map<Integer, IndustryCategory> getIndustryCates(Integer pid) {
|
|
|
+ return industryCategoryService.list(pid).stream()
|
|
|
+ .collect(Collectors.toMap(IndustryCategory::getId, (it) -> it));
|
|
|
+ }
|
|
|
+
|
|
|
+ private Map<Integer, DistrictGlossory> getProvinces() {
|
|
|
+ return districtGlossoryService.list(0).stream().collect(Collectors.toMap(DistrictGlossory::getId, (it) -> it));
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * 获得行业分类平均值
|
|
|
+ * @param step1
|
|
|
+ * @param cates
|
|
|
+ * @return
|
|
|
+ */
|
|
|
+ private BigDecimal getIndustryCategoryValue(Step1 step1, Map<Integer, IndustryCategory> cates) {
|
|
|
+ List<Integer> subIds = Stream.of(step1.getSubIndustry().split(",")).map(it -> {
|
|
|
+ return Integer.valueOf(it);
|
|
|
+ }).collect(Collectors.toList());
|
|
|
+ BigDecimal average = BigDecimal.ZERO;
|
|
|
+ int count = 0;
|
|
|
+ for (Integer id : subIds) {
|
|
|
+ if (cates.containsKey(id)) {
|
|
|
+ average = average.add(cates.get(id).getValue());
|
|
|
+ count++;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return average.divide(new BigDecimal(count == 0 ? 1 : count), 2, RoundingMode.HALF_UP);//average四舍五入保留2位小数
|
|
|
+ }
|
|
|
+
|
|
|
+ /**
|
|
|
+ * 预计收入处理
|
|
|
+ * @param incomes
|
|
|
+ * @param growth
|
|
|
+ * @return
|
|
|
+ */
|
|
|
+ private Long[] calcForecastIncome(List<YearIncome> incomes, BigDecimal growth) {
|
|
|
+ BigDecimal useGrowth = growth.multiply(PERCENTAGE);
|
|
|
+ BigDecimal base = new BigDecimal(incomes.get(0).getIncome());
|
|
|
+ if (!incomes.get(1).getIncome().equals(0)) {
|
|
|
+ useGrowth = base.divide(new BigDecimal(incomes.get(1).getIncome()), 2, RoundingMode.CEILING)
|
|
|
+ .subtract(BigDecimal.ONE);//保留2位天花板数减去1
|
|
|
+ }
|
|
|
+ Long[] res = new Long[3];
|
|
|
+ BigDecimal one = base.multiply(useGrowth.add(BigDecimal.ONE));
|
|
|
+ useGrowth = useGrowth.multiply(new BigDecimal(0.9, DEFAULT_PRECISION));
|
|
|
+ BigDecimal two = one.multiply(useGrowth.add(BigDecimal.ONE));
|
|
|
+ useGrowth = useGrowth.multiply(new BigDecimal(0.8, DEFAULT_PRECISION));
|
|
|
+ res[2] = two.multiply(useGrowth.add(BigDecimal.ONE)).longValue();
|
|
|
+ res[0] = one.longValue();
|
|
|
+ res[1] = two.longValue();
|
|
|
+ return res;
|
|
|
+ }
|
|
|
+}
|