From d10db93950d44a7e2e9b0d53f8bc06b81cfea012 Mon Sep 17 00:00:00 2001
From: Anton Romanov <a.romanov@ulstu.ru>
Date: Tue, 25 Feb 2025 16:09:22 +0400
Subject: [PATCH] #17 -- REST CRUD for variables

---
 .../controller/FuzzyTermRestController.java   |  4 +-
 .../controller/VariableRestController.java    | 47 +++++++++++++++++++
 .../rule/repository/VariableRepository.java   |  2 +
 .../fc/rule/service/VariableService.java      |  6 +++
 4 files changed, 58 insertions(+), 1 deletion(-)
 create mode 100644 src/main/java/ru/ulstu/fc/rule/controller/VariableRestController.java

diff --git a/src/main/java/ru/ulstu/fc/rule/controller/FuzzyTermRestController.java b/src/main/java/ru/ulstu/fc/rule/controller/FuzzyTermRestController.java
index 962f5b2..4247ef5 100644
--- a/src/main/java/ru/ulstu/fc/rule/controller/FuzzyTermRestController.java
+++ b/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;
 
diff --git a/src/main/java/ru/ulstu/fc/rule/controller/VariableRestController.java b/src/main/java/ru/ulstu/fc/rule/controller/VariableRestController.java
new file mode 100644
index 0000000..ac8ed1f
--- /dev/null
+++ b/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);
+        }
+    }
+}
diff --git a/src/main/java/ru/ulstu/fc/rule/repository/VariableRepository.java b/src/main/java/ru/ulstu/fc/rule/repository/VariableRepository.java
index f228db7..9499f09 100644
--- a/src/main/java/ru/ulstu/fc/rule/repository/VariableRepository.java
+++ b/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);
 }
diff --git a/src/main/java/ru/ulstu/fc/rule/service/VariableService.java b/src/main/java/ru/ulstu/fc/rule/service/VariableService.java
index 0fcf6fd..20cc790 100644
--- a/src/main/java/ru/ulstu/fc/rule/service/VariableService.java
+++ b/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));
+    }
 }