<?php
class TasksController extends AppController {
  var $name = 'Tasks';
  var $uses = array('Task');
  function index() {
    $this->set('yet_tasks', $this->Task->findAllByStatus('yet', null, 'Task.created ASC'));
    $this->set('done_tasks', $this->Task->findAllByStatus('done', null, 'Task.modified DESC'));
  }
  function add() {
    if (!empty($this->data)) {
      if ($this->Task->save($this->data, true, array('content', 'created', 'modified'))) {
        $this->flash('タスクが追加されました', '/tasks');
        return;
      }
    }
    $this->redirect('/tasks');
  }
  function done($id) {
    if ($this->Task->findById($id)) {
      $this->Task->id = $id;
      $this->Task->save(array('status' => 'done'));
    }
    $this->redirect('/tasks');
  }
  function edit($id) {
    $task = $this->Task->findById($id);
    if (!$task) {
      $this->redirect('/tasks');
      return;
    }
    if (!empty($this->data)) {
      $task['Task']['content'] = $this->data['Task']['content'];
      $this->Task->save($task);
    }
    $this->set('task', $task);
  }
  function del($id) {
    $this->Task->del($id);
    $this->redirect('/tasks');
  }
}

<form action="<?php echo h($html->url('/tasks/add')) ?>" method="post" style="margin-bottom:1em">
<p><?php echo $html->input('Task/content') ?>
<?php echo $html->submit('タスクを追加') ?></p>
</form>

<h2>未完了タスク</h2>

<table>
<tr>
<th>Id</th>
<th>タスク内容</th>
<th>状態</th>
<th>操作</th>
<th>作成日</th>
</tr>
<?php foreach ($yet_tasks as $task) { ?>
<tr>
<td><?php echo h($task['Task']['id']) ?></td>
<td><?php echo h($task['Task']['content']) ?></td>
<td><?php echo h($task['Task']['status']) ?></td>
<td>
 <?php echo $html->link('完了', '/tasks/done/' . $task['Task']['id'], null, '完了してもよろしいですか？') ?>
 <?php echo $html->link('編集', '/tasks/edit/' . $task['Task']['id']) ?>
 <?php echo $html->link('削除',  '/tasks/del/'  . $task['Task']['id'], null, '削除してもよろしいですか？') ?>
</td>
<td><?php echo h($task['Task']['created']) ?></td>
</tr>
<?php } ?>
</table>


<h2>完了タスク</h2>

<table>
<tr>
<th>Id</th>
<th>タスク内容</th>
<th>状態</th>
<th>操作</th>
<th>作成日</th>
</tr>
<?php foreach ($done_tasks as $task) { ?>
<tr>
<td><?php echo h($task['Task']['id']) ?></td>
<td><?php echo h($task['Task']['content']) ?></td>
<td><?php echo h($task['Task']['status']) ?></td>
<td><?php echo $html->link('削除', '/tasks/del/' . $task['Task']['id'], null, '削除してもよろしいですか？') ?></td>
<td><?php echo h($task['Task']['created']) ?></td>
</tr>
<?php } ?>
</table>

<h1>タスクの編集</h1>
<p><a href="<?php echo h($html->url('/tasks')) ?>">タスク一覧へ戻る</a></p>

<form action="<?php echo h($html->url('/tasks/edit/' . $task['Task']['id'])) ?>" method="post">
<?php echo $html->hidden('Task/id', $task['Task']['id']) ?>

<h2>内容</h2>
<p><?php echo $html->textarea('Task/content', array('cols' => '60', 'rows' => '3', 'value' => $task['Task']['content'])) ?></p>

<p><input type="submit" value="保存"></p>