src/main/java/ru/ulstu/fc/rule/model/Variable.java

@@ -41,12 +41,6 @@ public class Variable extends BaseEntity {
         this.fuzzyTerms = fuzzyTerms;
     }
 
-    public Variable(VariableForm variableForm) {
-        setId(variableForm.getId());
-        this.name = variableForm.getName();
-        this.input = variableForm.isInput();
-    }
-
     public String getName() {
         return name;
     }

src/main/java/ru/ulstu/fc/rule/service/FuzzyTermService.java

@@ -39,7 +39,7 @@ public class FuzzyTermService {
         } else {
             term = getById(fuzzyTermForm.getId());
         }
-        term.setDescription(fuzzyTermForm.getDescription().replaceAll(" ", ""));
+        term.setDescription(fuzzyTermForm.getDescription());
         term.setCrispValue(fuzzyTermForm.getCrispValue());
         FuzzyTerm ft = fuzzyTermRepository.save(term);
         if (fuzzyTermForm.getId() == null || fuzzyTermForm.getId() == 0) {

src/main/java/ru/ulstu/fc/rule/service/VariableService.java

@@ -30,7 +30,16 @@ public class VariableService {
     }
 
     public Variable save(VariableForm variableForm) {
-        return save(new Variable(variableForm), variableForm.getProjectId());
+        Variable variable;
+        if (variableForm.getId() == null || variableForm.getId() == 0) {
+            variable = new Variable();
+        } else {
+            variable = getById(variableForm.getId());
+        }
+        variable.setProject(projectService.getById(variableForm.getProjectId()));
+        variable.setName(variableForm.getName());
+        variable.setInput(variableForm.isInput());
+        return variableRepository.save(variable);
     }
 
     public Variable save(Variable variable, Integer projectId) {
@@ -41,9 +50,9 @@ public class VariableService {
             dbVariable = getById(variable.getId());
         }
         dbVariable.setProject(projectService.getById(projectId));
-        dbVariable.setName(variable.getName().replaceAll(" ", ""));
+        dbVariable.setName(variable.getName());
         dbVariable.setInput(variable.isInput());
-        return variableRepository.save(dbVariable);
+        return variableRepository.save(variable);
     }
 
     public void delete(VariableForm ruleForm) {