working through cake blog tutorial

web-cake/html/app/config/routes.php

@@ -26,8 +26,11 @@
  * its action called 'display', and we pass a param to select the view file
  * to use (in this case, /app/views/pages/home.ctp)...
  */
-	Router::connect('/', array('controller' => 'pages', 'action' => 'display', 'home'));
+    // Router::connect('/', array('controller' => 'pages', 'action' => 'display', 'home'));
+    Router::connect('/', array('controller' => 'posts', 'action' => 'index'));
 /**
  * ...and connect the rest of 'Pages' controller's urls.
  */
-	Router::connect('/pages/*', array('controller' => 'pages', 'action' => 'display'));
+    Router::connect('/pages/*', array('controller' => 'pages', 'action' => 'display'));
+
+?>

web-cake/html/app/controllers/posts_controller.php

@@ -0,0 +1,47 @@
+<?php
+
+class PostsController extends AppController {
+    public $helpers = array("Html", "Form");
+    public $name = "Posts";
+
+    function index() {
+        $this->set("posts", $this->Post->find("all"));
+    }
+
+    function view($id = null) {
+        $this->Post->id = $id;
+        $this->set("post", $this->Post->read());
+    }
+
+    function add() {
+        if (!empty($this->data)) {
+            if ($this->Post->save($this->data)) {
+                $this->Session->setFlash("Your post has been saved.");
+                $this->redirect(array("action" => "index"));
+            }
+        }
+    }
+
+    function delete($id) {
+        if ($this->Post->delete($id)) {
+            $this->Session->setFlash("The post with id: " . $id . " has been deleted");
+            $this->redirect(array("action" => "index"));
+        }
+    }
+
+    function edit($id = null) {
+        $this->Post->id = $id;
+        if (empty($this->data)) {
+            $this->data = $this->Post->read();
+        } else {
+            if ($this->Post->save($this->data)) {
+                $this->Session->setFlash("Your post has been updated");
+                $this->redirect(array("action" => "index"));
+            }
+        }
+    }
+
+}
+
+
+?>

web-cake/html/app/models/post.php

@@ -0,0 +1,15 @@
+<?php
+
+class Post extends AppModel {
+    public $name = "Post";
+    public $validate = array(
+        "title" => array(
+            "rule" => "notEmpty"
+        ),
+        "body" => array(
+            "rule" => "notEmpty"
+        )
+    );
+}
+
+?>

web-cake/html/app/views/posts/add.ctp

@@ -0,0 +1,7 @@
+<h1>Add Post</h1>
+<?php
+echo $this->Form->create("Post");
+echo $this->Form->input("title");
+echo $this->Form->input("body", array("rows" => "3"));
+echo $this->Form->end("Save Post");
+?>

web-cake/html/app/views/posts/edit.ctp

@@ -0,0 +1,8 @@
+<h1>Edit Post</h1>
+<?php
+echo $this->Form->create("Post", array("action" => "edit"));
+echo $this->Form->input("title");
+echo $this->Form->input("body", array("rows" => "3"));
+echo $this->Form->input("id", array("type" => "hidden"));
+echo $this->Form->end("Save Post");
+?>

web-cake/html/app/views/posts/index.ctp

@@ -0,0 +1,40 @@
+<h1>Blog posts</h1>
+<?php echo $this->Html->link(
+    "Add Post", array("controller" => "posts", "action" => "add")
+);
+?>
+<table>
+    <tr>
+        <th>Id</th>
+        <th>Title</th>
+        <th>Actions</th>
+        <th>Created</th>
+    </tr>
+
+    <?php foreach ($posts as $post): ?>
+    <tr>
+        <td><?php echo $post["Post"]["id"]; ?></td>
+        <td>
+            <?php echo $this->Html->link(
+                $post["Post"]["title"],
+                array("controller" => "posts", "action" => "view",
+                      $post["Post"]["id"])
+            );
+            ?>
+        </td>
+        <td>
+            <?php echo $this->Html->link(
+                "Delete", array("action" => "delete", $post["Post"]["id"]),
+                null, "Are you sure?"
+            );
+            ?>
+            <?php echo $this->Html->link(
+                "Edit", array("action" => "edit", $post["Post"]["id"])
+            );
+            ?>
+        </td>
+        <td><?php echo $post['Post']['created']; ?></td>
+    </tr>
+    <?php endforeach; ?>
+
+</table>

web-cake/html/app/views/posts/view.ctp

@@ -0,0 +1,3 @@
+<h1><?php echo $post['Post']['title']?></h1>
+<p><small>Created: <?php echo $post['Post']['created']?></small></p>
+<p><?php echo $post['Post']['body']?></p>