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drdixitdrdixit
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updating with patch requests
1 parent 8c81fa2 commit 37b15b5

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5 files changed

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‎controllers/notes/edit.php‎

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<?php
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use Core\App;
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use Core\Database;
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// $config = require base_path('config.php');
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// $db = new Database($config['database']);
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$db = App::resolve(Database::class);
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$currentUserId = 1;
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$note = $db->query('select * from notes where id = :id', [
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'id' => $_GET['id']
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])->findOrFail();
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authorize($note['user_id'] === $currentUserId);
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view("notes/edit.view.php", [
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'heading' => 'Edit Note',
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'errors' => [],
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'note' => $note
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]);

‎controllers/notes/update.php‎

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<?php
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use Core\App;
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use Core\Database;
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use Core\Validator;
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// $config = require base_path('config.php');
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// $db = new Database($config['database']);
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$db = App::resolve(Database::class);
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$currentUserId = 1;
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//find the corresponding note
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$note = $db->query('select * from notes where id = :id', [
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'id' => $_POST['id']
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])->findOrFail();
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// authorize the current user can update/edit the note
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authorize($note['user_id'] === $currentUserId);
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// validate the form like if you don't include anything or you include too much characters
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$errors = [];
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if (! Validator::string($_POST['body'], 1, 1000)) {
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$errors['body'] = 'A body of no more than 1,000 characters is required.';
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}
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// if no validation errors, update the record in the notes database table.
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// if if we do have validation errors, we return the view with the errors
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// but again later we will learn about a process where if the validation fails,
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// you redirect to the specific controller (ex sessions and flash messages etc.)
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// for now we return the view directly with the errors
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if (count($errors)){
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return view('notes/edit.view.php', [
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'heading' => 'Edit Note',
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'errors' => $errors,
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'note' => $note
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]);
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}
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$db->query('UPDATE notes SET body = :body where id = :id', [
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'id' => $_POST['id'],
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'body' => $_POST['body'],
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]);
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// redirect the user
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header('location: /notes');
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die();

‎routes.php‎

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$router->get('/note', 'controllers/notes/show.php');
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$router->delete('/note', 'controllers/notes/destroy.php');
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$router->get('/note/edit', 'controllers/notes/edit.php');
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$router->patch('/note', 'controllers/notes/update.php');
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$router->get('/notes/create', 'controllers/notes/create.php');
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$router->post('/notes', 'controllers/notes/store.php');
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‎views/notes/edit.view.php‎

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<?php require base_path('views/partials/head.php') ?>
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<?php require base_path('views/partials/nav.php') ?>
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<?php require base_path('views/partials/banner.php') ?>
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<main>
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<div class="mx-auto max-w-7xl py-6 sm:px-6 lg:px-8">
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<div class="md:grid md:grid-cols-3 md:gap-6">
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<div class="mt-5 md:col-span-2 md:mt-0">
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<form method="POST" action="/note">
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<input type="hidden" name="_method" value="PATCH">
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<input type="hidden" name="id" value="<?= $note['id'] ?>">
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<div class="shadow sm:overflow-hidden sm:rounded-md">
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<div class="space-y-6 bg-white px-4 py-5 sm:p-6">
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<div>
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<label
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for="body"
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class="block text-sm font-medium text-gray-700"
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>Body</label>
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<div class="mt-1">
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<textarea
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id="body"
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name="body"
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rows="3"
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class="mt-1 block w-full rounded-md border-gray-300 shadow-sm focus:border-indigo-500 focus:ring-indigo-500 sm:text-sm"
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placeholder="Here's an idea for a note..."
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><?= $note['body'] ?></textarea>
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<?php if (isset($errors['body'])) : ?>
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<p class="text-red-500 text-xs mt-2"><?= $errors['body'] ?></p>
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<?php endif; ?>
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</div>
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</div>
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</div>
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<div class="bg-gray-50 px-4 py-3 text-right sm:px-6 flex gap-x-4 justify-end">
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<a
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href="/notes"
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type="submit"
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class="inline-flex justify-center rounded-md border border-transparent bg-gray-500 py-2 px-4 text-sm font-medium text-white shadow-sm hover:bg-indigo-700 focus:outline-none focus:ring-2 focus:ring-indigo-500 focus:ring-offset-2"
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>
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Cancel
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</a>
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<button
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type="submit"
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class="inline-flex justify-center rounded-md border border-transparent bg-indigo-600 py-2 px-4 text-sm font-medium text-white shadow-sm hover:bg-indigo-700 focus:outline-none focus:ring-2 focus:ring-indigo-500 focus:ring-offset-2"
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>
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Update
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</button>
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</div>
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</div>
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</form>
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</div>
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</div>
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</div>
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</main>
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<?php require base_path('views/partials/footer.php') ?>

‎views/notes/show.view.php‎

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<p><?= htmlspecialchars($note['body']) ?></p>
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<footer class="mt-6">
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<a href="/note/edit?id=<?= $note['id']?>" class="inline-flex justify-center rounded-md border border-transparent bg-gray-500 py-2 px-4 text-sm font-medium text-white shadow-sm hover:bg-indigo-700 focus:outline-none focus:ring-2 focus:ring-indigo-500 focus:ring-offset-2">Edit</a>
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</footer>
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<form class="mt-6" method="POST">
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<input type="hidden" name="_method" value="DELETE">
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<input type="hidden" name="id" value="<?= $note['id'] ?>">

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