jpablog : page number

jpablog/src/main/java/com/example/jpablog/test/DummyControllerTest.java

@@ -48,11 +48,11 @@ public class DummyControllerTest {
     }
 
     @GetMapping("/dummy/user/search")
-    public List<User> pageList(
+    public Page<User> pageList(
             @PageableDefault(size = 2,sort = "id", direction = Sort.Direction.DESC) Pageable pageable) {
         Page<User> pagingUsers = userRepository.findAll(pageable);
         List<User> users = pagingUsers.getContent();
-        return users;
+        return pagingUsers;
     }
 
     @GetMapping("/dummy/user/{id}")

jpablog/src/main/webapp/WEB-INF/views/index.jsp

@@ -21,6 +21,13 @@
                 <li class="page-item"><a class="page-link" href="?page=${boards.number -1}">Previous</a></li>
             </c:otherwise>
         </c:choose>
+        <fmt:parseNumber var="page" integerOnly="true" value="${boards.number / 3}"/>
+        <c:forEach begin="1" end="3" varStatus="status">
+            <c:set var="p" value="${3 * page + status.current}"/>
+            <c:if test="${p le boards.totalPages}">
+                <li class="page-item"><a class="page-link" href="?page=${p-1}">${p}</a></li>
+            </c:if>
+        </c:forEach>
         <c:choose>
             <c:when test="${boards.last}">
                 <li class="page-item disabled"><a class="page-link" href="?page=${boards.number + 1}">Next</a></li>
@@ -30,13 +37,12 @@
             </c:otherwise>
         </c:choose>
 
-        <%--<li class="page-item"><a class="page-link" href="#">1</a></li>
-        <li class="page-item"><a class="page-link" href="#">2</a></li>
-        <li class="page-item"><a class="page-link" href="#">3</a></li>--%>
-
     </ul>
 </div>
-
+<script>
+    let page = "${boards.pageable.offset}"
+    console.log(page);
+</script>
 
 
 <%@include file="layout/footer.jsp"%>

jpablog/src/main/webapp/WEB-INF/views/layout/header.jsp

@@ -1,5 +1,6 @@
 <%@page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%>
 <%@ taglib prefix = "c" uri = "http://java.sun.com/jsp/jstl/core" %>
+<%@ taglib prefix = "fmt" uri = "http://java.sun.com/jsp/jstl/fmt" %>
 <%@ taglib prefix="sec" uri="http://www.springframework.org/security/tags" %>
 <sec:authorize access="isAuthenticated()">
     <sec:authentication property="principal" var="principal"/>