#17 -- REST CRUD for variables

src/main/java/ru/ulstu/fc/rule/controller/FuzzyTermRestController.java

@@ -5,6 +5,7 @@ import org.springframework.web.bind.annotation.DeleteMapping;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 import ru.ulstu.fc.rule.model.FuzzyTerm;
 import ru.ulstu.fc.rule.model.FuzzyTermForm;
@@ -12,7 +13,8 @@ import ru.ulstu.fc.rule.service.FuzzyTermService;
 
 import java.util.List;
 
-@RestController("fuzzyTermRest")
+@RestController
+@RequestMapping("fuzzyTermRest")
 public class FuzzyTermRestController {
     private final FuzzyTermService fuzzyTermService;
 

src/main/java/ru/ulstu/fc/rule/controller/VariableRestController.java

@@ -0,0 +1,47 @@
+package ru.ulstu.fc.rule.controller;
+
+import jakarta.validation.Valid;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import ru.ulstu.fc.rule.model.Variable;
+import ru.ulstu.fc.rule.model.VariableForm;
+import ru.ulstu.fc.rule.service.VariableService;
+
+import java.util.List;
+
+@RestController
+@RequestMapping("variableRest")
+public class VariableRestController {
+    private final VariableService variableService;
+
+    public VariableRestController(VariableService variableService) {
+        this.variableService = variableService;
+    }
+
+    @GetMapping("/list/{projectId}")
+    public List<Variable> getList(@PathVariable(value = "projectId") Integer projectId) {
+        return variableService.getAllByProject(projectId);
+    }
+
+    @GetMapping("/get/{projectId}/{variableId}")
+    public Variable getById(@PathVariable(value = "projectId") Integer projectId,
+                            @PathVariable(value = "variableId") Integer variableId) {
+        return variableService.getById(variableId);
+    }
+
+    @PostMapping
+    public Variable save(@Valid VariableForm variableForm) {
+        return variableService.save(variableForm);
+    }
+
+    @DeleteMapping
+    public void delete(@Valid VariableForm variableForm) {
+        if (variableForm != null && variableForm.getId() != null) {
+            variableService.delete(variableForm);
+        }
+    }
+}

src/main/java/ru/ulstu/fc/rule/repository/VariableRepository.java

@@ -9,4 +9,6 @@ import java.util.List;
 public interface VariableRepository extends JpaRepository<Variable, Integer> {
 
     List<Variable> findByProject(Project project);
+
+    List<Variable> getByProject(Project project);
 }

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

@@ -7,6 +7,8 @@ import ru.ulstu.fc.rule.model.Variable;
 import ru.ulstu.fc.rule.model.VariableForm;
 import ru.ulstu.fc.rule.repository.VariableRepository;
 
+import java.util.List;
+
 @Service
 public class VariableService {
     private final VariableRepository variableRepository;
@@ -59,4 +61,8 @@ public class VariableService {
         var.getFuzzyTerms().add(ft);
         variableRepository.save(var);
     }
+
+    public List<Variable> getAllByProject(Integer projectId) {
+        return variableRepository.getByProject(projectService.getById(projectId));
+    }
 }