task springframeworkguru#4 add publisher entity

shlomysheps · shlomysheps · commit dc0e799ad30e · 2025-01-12T18:28:15.000+02:00
diff --git a/src/main/java/guru/springframework/spring6webapp/controllers/AuthorController.java b/src/main/java/guru/springframework/spring6webapp/controllers/AuthorController.java
@@ -0,0 +1,24 @@
+package guru.springframework.spring6webapp.controllers;
+
+
+import guru.springframework.spring6webapp.services.AutorService;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+@Controller
+public class AuthorController {
+    private final AutorService autorService;
+
+
+    public AuthorController(AutorService autorService) {
+        this.autorService = autorService;
+    }
+    @RequestMapping("/authors")
+    public String getAuthors(Model model) {
+
+        model.addAttribute("authors", autorService.findAll());
+
+        return "authors";
+    }
+}
diff --git a/src/main/java/guru/springframework/spring6webapp/services/AuthorServiceImpel.java b/src/main/java/guru/springframework/spring6webapp/services/AuthorServiceImpel.java
@@ -0,0 +1,20 @@
+package guru.springframework.spring6webapp.services;
+
+import guru.springframework.spring6webapp.domain.Author;
+import guru.springframework.spring6webapp.repositories.AuthorRepository;
+import org.springframework.stereotype.Service;
+
+@Service
+public class AuthorServiceImpel implements AutorService {
+    public AuthorServiceImpel(AuthorRepository authorRepository) {
+        this.authorRepository = authorRepository;
+    }
+
+    private final AuthorRepository authorRepository;
+
+
+    @Override
+    public Iterable<Author> findAll() {
+        return authorRepository.findAll();
+    }
+}
diff --git a/src/main/java/guru/springframework/spring6webapp/services/AutorService.java b/src/main/java/guru/springframework/spring6webapp/services/AutorService.java
@@ -0,0 +1,10 @@
+package guru.springframework.spring6webapp.services;
+
+import guru.springframework.spring6webapp.domain.Author;
+
+
+
+public interface AutorService {
+
+    Iterable<Author> findAll();
+}
diff --git a/src/main/resources/templates/authors.html b/src/main/resources/templates/authors.html
@@ -0,0 +1,24 @@
+<!DOCTYPE html>
+<html lang="en" xmlns:th="http://www.thymeleaf.org">
+<head>
+    <meta charset="UTF-8"/>
+    <title>Spring Framework Guru</title>
+</head>
+<body>
+<h1>Authors List</h1>
+
+<table>
+    <tr>
+        <th>ID</th>
+        <th>Author First Name</th>
+        <th>Author Last Name</th>
+    </tr>
+    <tr th:each="author : ${authors}">
+        <td th:text="${author.id}">123</td>
+        <td th:text="${author.firstName}"> Spring in Action</td>
+        <td th:text="${author.lastName}">Wrox</td>
+    </tr>
+</table>
+
+</body>
+</html>
