#13 -- Show rules of project

src/main/java/ru/ulstu/fc/project/controller/ProjecRulesController.java

@@ -0,0 +1,23 @@
+package ru.ulstu.fc.project.controller;
+
+import io.swagger.v3.oas.annotations.Hidden;
+import org.springframework.security.access.annotation.Secured;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+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 ru.ulstu.fc.project.model.Project;
+import ru.ulstu.fc.project.model.ProjectForm;
+import ru.ulstu.fc.project.service.ProjectRulesService;
+import ru.ulstu.fc.project.service.ProjectService;
+import ru.ulstu.fc.user.model.UserRoleConstants;
+
+@Controller
+@Hidden
+@RequestMapping("projectRules")
+@Secured({UserRoleConstants.ADMIN})
+public class ProjecRulesController {
+
+}

src/main/java/ru/ulstu/fc/project/controller/ProjectController.java

@@ -10,18 +10,22 @@ import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import ru.ulstu.fc.project.model.Project;
 import ru.ulstu.fc.project.model.ProjectForm;
+import ru.ulstu.fc.project.service.ProjectRulesService;
 import ru.ulstu.fc.project.service.ProjectService;
 import ru.ulstu.fc.user.model.UserRoleConstants;
 
 @Controller
 @Hidden
 @RequestMapping("project")
-@Secured({UserRoleConstants.ADMIN})
+@Secured({ UserRoleConstants.ADMIN })
 public class ProjectController {
     private final ProjectService projectService;
+    private final ProjectRulesService projectRulesService;
 
-    public ProjectController(ProjectService projectService) {
+    public ProjectController(ProjectService projectService,
+            ProjectRulesService projectRulesService) {
         this.projectService = projectService;
+        this.projectRulesService = projectRulesService;
     }
 
     @GetMapping("list")
@@ -36,6 +40,8 @@ public class ProjectController {
                 new ProjectForm((id != null && id != 0)
                         ? projectService.getById(id)
                         : new Project()));
+
+        model.addAttribute("rules", projectRulesService.getByProjectId(id));
         return "project/edit";
     }
 

src/main/java/ru/ulstu/fc/project/repository/RuleRepository.java

@@ -0,0 +1,12 @@
+package ru.ulstu.fc.project.repository;
+
+import java.util.List;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import ru.ulstu.fc.rule.model.Rule;
+
+public interface RuleRepository extends JpaRepository<Rule, Integer> {
+
+    List<Rule> findByProjectId(Integer projectId);
+}

src/main/java/ru/ulstu/fc/project/service/ProjectRulesService.java

@@ -0,0 +1,21 @@
+package ru.ulstu.fc.project.service;
+
+import java.util.List;
+
+import org.springframework.stereotype.Service;
+
+import ru.ulstu.fc.project.repository.RuleRepository;
+import ru.ulstu.fc.rule.model.Rule;
+
+@Service
+public class ProjectRulesService {
+    private final RuleRepository ruleRepository;
+
+    public ProjectRulesService(RuleRepository ruleRepository) {
+        this.ruleRepository = ruleRepository;
+    }
+
+    public List<Rule> getByProjectId(Integer projectId) {
+        return ruleRepository.findByProjectId(projectId);
+    }
+}

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

@@ -0,0 +1,20 @@
+package ru.ulstu.fc.rule.model;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.ManyToOne;
+import ru.ulstu.fc.core.model.BaseEntity;
+import ru.ulstu.fc.project.model.Project;
+
+@Entity
+public class Rule extends BaseEntity {
+    @ManyToOne
+    private Project project;
+
+    public Project getProject() {
+        return project;
+    }
+
+    public void setProject(Project project) {
+        this.project = project;
+    }    
+}

src/main/resources/templates/project/edit.html

@@ -38,9 +38,9 @@
 
     <hr/>
     <h4> Список правил</h4>
-    <div class="row">
+    <div class="row" th:each="r, iter : ${rules}">
         <div class="col col-md-12">
-            <span class="badge badge-light">1. Если</span>
+            <span class="badge badge-light" th:text="${iter} + ' Если'"></span>
         </div>
         <div class="col col-md-2 offset-md-3">
             <span class="badge badge-primary">Переменная</span>