src/main/java/ru/ulstu/extractor/GitExtractorApplication.java

@@ -7,15 +7,18 @@ import org.springframework.context.event.EventListener;
 import org.springframework.scheduling.annotation.EnableAsync;
 import org.springframework.scheduling.annotation.EnableScheduling;
 import ru.ulstu.extractor.gitrepository.service.IndexService;
+import ru.ulstu.extractor.rule.service.DbRuleService;
 
 @SpringBootApplication
 @EnableScheduling
 @EnableAsync
 public class GitExtractorApplication {
     private final IndexService indexService;
+    private final DbRuleService dbRuleService;
 
-    public GitExtractorApplication(IndexService indexService) {
+    public GitExtractorApplication(IndexService indexService, DbRuleService dbRuleService) {
         this.indexService = indexService;
+        this.dbRuleService = dbRuleService;
     }
 
     public static void main(String[] args) {
@@ -25,5 +28,6 @@ public class GitExtractorApplication {
     @EventListener(ApplicationReadyEvent.class)
     public void doSomethingAfterStartup() {
         indexService.indexFailedBranchesOnStart();
+        //dbRuleService.generateRulesFromMarkup();
     }
 }

src/main/java/ru/ulstu/extractor/assessment/service/AssessmentService.java

@@ -71,8 +71,9 @@ public class AssessmentService {
                     Map<String, Double> variableValues = new HashMap<>();
                     timeSeries
                             .stream()
-                            .filter(ts -> ts.getTimeSeriesType() == dbRule.getFirstAntecedent()
+                            .filter(ts -> (ts.getTimeSeriesType() == dbRule.getFirstAntecedent()
                                     || ts.getTimeSeriesType() == dbRule.getSecondAntecedent())
+                                    && ts.getValues().size() > 0)
                             .forEach(ts -> variableValues.put(ts.getTimeSeriesType().name(), timeSeriesService
                                     .getLastTimeSeriesTendency(ts)
                                     .orElse(ts.getValues().get(ts.getValues().size() - 1).getValue())));

src/main/java/ru/ulstu/extractor/markup/service/MarkupService.java

@@ -8,6 +8,8 @@ import ru.ulstu.extractor.markup.repository.MarkupRepository;
 import ru.ulstu.extractor.ts.model.TimeSeries;
 import ru.ulstu.extractor.ts.service.TimeSeriesService;
 
+import java.util.List;
+
 @Service
 public class MarkupService {
     private final MarkupRepository markupRepository;
@@ -26,4 +28,8 @@ public class MarkupService {
             markupRepository.save(new Markup(timeSeries, markupRow.getMarkup()));
         });
     }
+
+    public List<Markup> findAll() {
+        return markupRepository.findAll();
+    }
 }

src/main/java/ru/ulstu/extractor/rule/model/AntecedentValue.java

@@ -11,8 +11,7 @@ public class AntecedentValue extends BaseEntity {
     public AntecedentValue() {
     }
 
-    public AntecedentValue(Integer id, String antecedentValue) {
-        this.setId(id);
+    public AntecedentValue(String antecedentValue) {
         this.antecedentValue = antecedentValue;
     }
 

src/main/java/ru/ulstu/extractor/rule/repository/AntecedentValueRepository.java

@@ -4,5 +4,8 @@ package ru.ulstu.extractor.rule.repository;
 import org.springframework.data.jpa.repository.JpaRepository;
 import ru.ulstu.extractor.rule.model.AntecedentValue;
 
+import java.util.Optional;
+
 public interface AntecedentValueRepository extends JpaRepository<AntecedentValue, Integer> {
+    Optional<AntecedentValue> findByAntecedentValue(String antecedentValue);
 }

src/main/java/ru/ulstu/extractor/rule/service/AntecedentValueService.java

@@ -22,4 +22,9 @@ public class AntecedentValueService {
         return antecedentValueRepository.findById(antecedentValueId)
                 .orElseThrow(() -> new RuntimeException("Antecedent value not found by id " + antecedentValueId));
     }
+
+    public AntecedentValue getByValue(String antecedentValue) {
+        return antecedentValueRepository.findByAntecedentValue(antecedentValue)
+                .orElseThrow(() -> new RuntimeException("Antecedent value not found by value " + antecedentValue));
+    }
 }

src/main/java/ru/ulstu/extractor/rule/service/DbRuleService.java

@@ -1,10 +1,15 @@
 package ru.ulstu.extractor.rule.service;
 
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+import ru.ulstu.extractor.markup.model.Markup;
+import ru.ulstu.extractor.markup.service.MarkupService;
 import ru.ulstu.extractor.rule.model.AddRuleForm;
+import ru.ulstu.extractor.rule.model.AntecedentValue;
 import ru.ulstu.extractor.rule.model.DbRule;
 import ru.ulstu.extractor.rule.repository.RuleRepository;
 import ru.ulstu.extractor.ts.model.TimeSeriesType;
+import ru.ulstu.extractor.ts.model.TimeSeriesValue;
 import ru.ulstu.extractor.ts.service.TimeSeriesService;
 
 import java.util.List;
@@ -13,15 +18,16 @@ import java.util.stream.Collectors;
 @Service
 public class DbRuleService {
     private final RuleRepository ruleRepository;
-    private final TimeSeriesService timeSeriesService;
     private final AntecedentValueService antecedentValueService;
+    private final MarkupService markupService;
 
     public DbRuleService(RuleRepository ruleRepository,
                          TimeSeriesService timeSeriesService,
-                         AntecedentValueService antecedentValueService) {
+                         AntecedentValueService antecedentValueService,
+                         MarkupService markupService) {
         this.ruleRepository = ruleRepository;
-        this.timeSeriesService = timeSeriesService;
         this.antecedentValueService = antecedentValueService;
+        this.markupService = markupService;
     }
 
     public List<DbRule> getList() {
@@ -65,4 +71,40 @@ public class DbRuleService {
     public List<String> getConsequentList() {
         return ruleRepository.findAll().stream().map(DbRule::getConsequent).collect(Collectors.toList());
     }
+
+    @Transactional
+    public void generateRulesFromMarkup() {
+        List<Markup> markups = markupService.findAll();
+        for (Markup markup1 : markups) {
+            for (Markup markup2 : markups) {
+                if (!markup1.equals(markup2)) {
+                    List<TimeSeriesValue> values1 = markup1.getTimeSeries().getValues();
+                    for (int i = 1; i < values1.size(); i++) {
+                        List<TimeSeriesValue> values2 = markup2.getTimeSeries().getValues();
+                        for (int j = 1; j < values2.size(); j++) {
+                            ruleRepository.save(new DbRule(
+                                    getAntecedent(values1.get(i).getValue() - values1.get(i - 1).getValue()),
+                                    markup1.getTimeSeries().getTimeSeriesType(),
+                                    getAntecedent(values2.get(j).getValue() - values2.get(j - 1).getValue()),
+                                    markup2.getTimeSeries().getTimeSeriesType(),
+                                    "сгенерированный консеквент"
+                            ));
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    private AntecedentValue getAntecedent(Double diff) {
+        String antecedentValue;
+        if (diff < 0) {
+            antecedentValue = "спад";
+        } else if (diff > 0) {
+            antecedentValue = "рост";
+        } else {
+            antecedentValue = "стабильно";
+        }
+        return antecedentValueService.getByValue(antecedentValue);
+    }
 }