12 files changed, 420 insertions, 0 deletions
diff --git a/public/create/index.php b/public/create/index.php
new file mode 100644
index 0000000..8256ff5
--- /dev/null
+++ b/public/create/index.php
@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+use DTS\Todo;
+use DTS\Errors;
+use DTS\Old;
+use DTS\Session;
+use DTS\Template;
+
+use function DTS\Functions\respondAndExit;
+
+require_once(__DIR__.'/../../autoload.php');
+
+$config = require_once(__DIR__.'/../../config.php');
+
+$session = Session::getInstance();
+
+if (filter_input(INPUT_SERVER, 'REQUEST_METHOD') !== 'GET') {
+    respondAndExit(405, 'Method Not Allowed');
+}
+
+$old = $session->get('old', new Old());
+
+$errors = $session->get('errors', new Errors());
+
+$template = new Template($config['path_to_templates']);
+
+$todo = new Todo();
+
+$html = $template->render('create', compact(
+    'todo',
+    'errors',
+    'old'
+));
+
+respondAndExit(200, 'OK', $html);
diff --git a/public/css/site.css b/public/css/site.css
new file mode 100644
index 0000000..c1010a2
--- /dev/null
+++ b/public/css/site.css
@@ -0,0 +1,121 @@
+/*! modern-normalize v1.1.0 | MIT License | https://github.com/sindresorhus/modern-normalize */
+*,::after,::before{box-sizing:border-box}html{-moz-tab-size:4;tab-size:4}html{line-height:1.15;-webkit-text-size-adjust:100%}body{margin:0}body{font-family:system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif,'Apple Color Emoji','Segoe UI Emoji'}hr{height:0;color:inherit}abbr[title]{text-decoration:underline dotted}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:ui-monospace,SFMono-Regular,Consolas,'Liberation Mono',Menlo,monospace;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit}button,input,optgroup,select,textarea{font-family:inherit;font-size:100%;line-height:1.15;margin:0}button,select{text-transform:none}[type=button],[type=reset],[type=submit],button{-webkit-appearance:button}::-moz-focus-inner{border-style:none;padding:0}:-moz-focusring{outline:1px dotted ButtonText}:-moz-ui-invalid{box-shadow:none}legend{padding:0}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}
+.hljs{display:block;overflow-x:auto;padding:.5em;background:#f0f0f0}.hljs,.hljs-subst{color:#444}.hljs-comment{color:#888}.hljs-attribute,.hljs-doctag,.hljs-keyword,.hljs-meta-keyword,.hljs-name,.hljs-selector-tag{font-weight:700}.hljs-deletion,.hljs-number,.hljs-quote,.hljs-selector-class,.hljs-selector-id,.hljs-string,.hljs-template-tag,.hljs-type{color:#800}.hljs-section,.hljs-title{color:#800;font-weight:700}.hljs-link,.hljs-regexp,.hljs-selector-attr,.hljs-selector-pseudo,.hljs-symbol,.hljs-template-variable,.hljs-variable{color:#bc6060}.hljs-literal{color:#78a960}.hljs-addition,.hljs-built_in,.hljs-bullet,.hljs-code{color:#397300}.hljs-meta{color:#1f7199}.hljs-meta-string{color:#4d99bf}.hljs-emphasis{font-style:italic}.hljs-strong{font-weight:700}
+
+@font-face {
+    font-family: 'comicsans';
+    src: url('/fonts/ComicMono.ttf') format('truetype'),
+    url("/fonts/ComicMono.ttf") format("truetype");
+}
+
+body {
+    background-color: #1a202c;
+    font-family: "comicsans", monospace;
+    color: #ffffff;
+    font-size: 1.125rem;
+    line-height: 1.75rem;
+}
+
+h1,
+h2,
+label {
+    font-weight: bold;
+    font-size: 1.125rem;
+}
+
+h1 {
+    color: #BEF264;
+    text-align: center;
+    width: 100%;
+}
+
+h2 {
+    color: #FCD34D;
+}
+
+h2:before {
+    content: "## ";
+}
+
+section {
+    padding: 1rem;
+}
+
+a {
+    color: #93C5FD;
+    text-decoration: none;
+}
+
+a:hover {
+    color: #3730A3;
+}
+
+a:before {
+    content: "=> ";
+}
+
+a.no-decoration:before {
+    content: "";
+}
+
+ul,
+ol {
+    list-style-type: none;
+    padding: 0;
+}
+
+label {
+    display: block;
+    color: #86EFAC;
+    margin-top: 1rem;
+}
+
+input,
+button {
+    border-radius: .25rem;
+    display: block;
+    width: 100%;
+}
+
+input {
+    border: 2px solid #FFFFFF;
+    padding: .375rem .75rem;
+}
+
+button {
+    background-color: #86EFAC;
+    border: 1px solid transparent;
+    cursor: pointer;
+    font-weight: 400;
+    line-height: 1.5;
+    margin-top: 1rem;
+    padding: .375rem .75rem;
+    text-align: center;
+    vertical-align: middle;
+}
+
+input:focus-visible,
+button:focus-visible {
+    outline: none;
+    box-shadow: 0 0 0 0.25rem rgb(134 239 172 / 25%);
+}
+
+.message {
+    background-color: #93C5FD;
+    border-radius: .25rem;
+    border: 1px solid transparent;
+    color: #000000;
+    padding: .375rem .75rem;
+    text-align: center;
+}
+
+.tag {
+    color: #86EFAC;
+}
+
+@media (min-width: 1536px) {
+    section {
+        width: 80%;
+        margin: auto;
+    }
+}
diff --git a/public/delete/confirm/index.php b/public/delete/confirm/index.php
new file mode 100644
index 0000000..9903f14
--- /dev/null
+++ b/public/delete/confirm/index.php
@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+use DTS\TodoRepository;
+use DTS\Template;
+
+use function DTS\Functions\respondAndExit;
+
+require_once(__DIR__.'/../../../autoload.php');
+
+$config = require_once(__DIR__.'/../../../config.php');
+
+if (filter_input(INPUT_SERVER, 'REQUEST_METHOD') !== 'GET') {
+    respondAndExit(405, 'Method Not Allowed');
+}
+
+$id = filter_input(INPUT_GET, 'id');
+
+$todos = new TodoRepository($config['path_to_repository']);
+
+$template = new Template($config['path_to_templates']);
+
+$todo = $todos->find($id);
+
+if ($todo === null) {
+    respondAndExit(404, 'Not Found');
+}
+
+$html = $template->render('confirm_deletion', compact('todo'));
+
+respondAndExit(200, 'OK', $html);
diff --git a/public/delete/index.php b/public/delete/index.php
new file mode 100644
index 0000000..a19f568
--- /dev/null
+++ b/public/delete/index.php
@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+
+use DTS\TodoRepository;
+use DTS\Session;
+
+use function DTS\Functions\respondAndExit;
+use function DTS\Functions\redirectAndExit;
+
+require_once(__DIR__.'/../../autoload.php');
+
+$config = require_once(__DIR__.'/../../config.php');
+
+$session = Session::getInstance();
+
+if (filter_input(INPUT_SERVER, 'REQUEST_METHOD') !== 'POST') {
+    respondAndExit(405, 'Method Not Allowed');
+}
+
+$id = filter_input(INPUT_POST, 'id');
+
+$todos = new TodoRepository($config['path_to_repository']);
+
+$todo = $todos->find($id);
+
+if ($todo === null) {
+    respondAndExit(404, 'Not Found');
+}
+
+if (!$todos->delete($todo)) {
+    respondAndExit(500, 'Internal Server Error');
+}
+
+$session->set('message', 'Todo Deleted');
+
+redirectAndExit('/');
diff --git a/public/edit/index.php b/public/edit/index.php
new file mode 100644
index 0000000..81aa121
--- /dev/null
+++ b/public/edit/index.php
@@ -0,0 +1,45 @@
+<?php
+
+declare(strict_types=1);
+
+use DTS\TodoRepository;
+use DTS\Errors;
+use DTS\Old;
+use DTS\Session;
+use DTS\Template;
+
+use function DTS\Functions\respondAndExit;
+
+require_once(__DIR__.'/../../autoload.php');
+
+$config = require_once(__DIR__.'/../../config.php');
+
+$session = Session::getInstance();
+
+if (filter_input(INPUT_SERVER, 'REQUEST_METHOD') !== 'GET') {
+    respondAndExit(405, 'Method Not Allowed');
+}
+
+$old = $session->get('old', new Old());
+
+$errors = $session->get('errors', new Errors());
+
+$id = filter_input(INPUT_GET, 'id');
+
+$todos = new TodoRepository($config['path_to_repository']);
+
+$template = new Template($config['path_to_templates']);
+
+$todo = $todos->find($id);
+
+if ($todo === null) {
+    respondAndExit(404, 'Not Found');
+}
+
+$html = $template->render('edit', compact(
+    'todo',
+    'errors',
+    'old'
+));
+
+respondAndExit(200, 'OK', $html);
diff --git a/public/fonts/ComicMono-Bold.ttf b/public/fonts/ComicMono-Bold.ttf
new file mode 100644
index 0000000..e03f41e
--- /dev/null
+++ b/public/fonts/ComicMono-Bold.ttf
diff --git a/public/fonts/ComicMono.ttf b/public/fonts/ComicMono.ttf
new file mode 100644
index 0000000..9bc7354
--- /dev/null
+++ b/public/fonts/ComicMono.ttf
diff --git a/public/images/favicon.png b/public/images/favicon.png
new file mode 100644
index 0000000..4909792
--- /dev/null
+++ b/public/images/favicon.png
diff --git a/public/index.php b/public/index.php
new file mode 100644
index 0000000..4e18b9a
--- /dev/null
+++ b/public/index.php
@@ -0,0 +1,38 @@
+<?php
+
+declare(strict_types=1);
+
+use DTS\TodoRepository;
+use DTS\Session;
+use DTS\Template;
+
+use function DTS\Functions\respondAndExit;
+
+require_once(__DIR__.'/../autoload.php');
+
+$config = require_once(__DIR__.'/../config.php');
+
+$session = Session::getInstance();
+
+$todos = new TodoRepository($config['path_to_repository']);
+
+$template = new Template($config['path_to_templates']);
+
+$sort = $_GET['sort'] ?? 'asc';
+
+$tag = $_GET['tag'] ?? null;
+
+if ($tag !== null) {
+    $todos->filter($tag);
+}
+
+$todos->sort($sort === 'asc');
+
+$message = $session->get('message');
+
+$html = $template->render('index', compact(
+    'todos',
+    'message'
+));
+
+respondAndExit(200, 'OK', $html);
diff --git a/public/robots.txt b/public/robots.txt
new file mode 100644
index 0000000..1f53798
--- /dev/null
+++ b/public/robots.txt
@@ -0,0 +1,2 @@
+User-agent: *
+Disallow: /
diff --git a/public/store/index.php b/public/store/index.php
new file mode 100644
index 0000000..c4d24fa
--- /dev/null
+++ b/public/store/index.php
@@ -0,0 +1,52 @@
+<?php
+
+declare(strict_types=1);
+
+use DTS\Todo;
+use DTS\TodoRepository;
+use DTS\Old;
+use DTS\Session;
+use DTS\Validator;
+
+use function DTS\Functions\redirectAndExit;
+use function DTS\Functions\respondAndExit;
+
+require_once(__DIR__.'/../../autoload.php');
+
+$config = require_once(__DIR__.'/../../config.php');
+
+$session = Session::getInstance();
+
+if (filter_input(INPUT_SERVER, 'REQUEST_METHOD') !== 'POST') {
+    respondAndExit(405, 'Method Not Allowed');
+}
+
+$old = new Old($_REQUEST);
+
+$session->set('old', $old);
+
+$validator = new Validator($_REQUEST);
+
+if ($validator->errors->count()) {
+    $session->set('errors', $validator->errors);
+
+    redirectAndExit('/create');
+}
+
+$validated = $validator->validated;
+
+$todos = new TodoRepository($config['path_to_repository']);
+
+$todo = new Todo();
+
+$todo->task = $validated->task;
+$todo->tag = $validated->tag;
+$todo->addedAt = date('Y-m-d H:i:s');
+
+if (!$todos->add($todo)) {
+    respondAndExit(500, 'Internal Server Error');
+}
+
+$session->set('message', 'Todo Added');
+
+redirectAndExit('/');
diff --git a/public/update/index.php b/public/update/index.php
new file mode 100644
index 0000000..82b3c3f
--- /dev/null
+++ b/public/update/index.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+use DTS\TodoRepository;
+use DTS\Old;
+use DTS\Session;
+use DTS\Validator;
+
+use function DTS\Functions\respondAndExit;
+use function DTS\Functions\redirectAndExit;
+
+require_once(__DIR__.'/../../autoload.php');
+
+$config = require_once(__DIR__.'/../../config.php');
+
+$session = Session::getInstance();
+
+if (filter_input(INPUT_SERVER, 'REQUEST_METHOD') !== 'POST') {
+    respondAndExit(405, 'Method Not Allowed');
+}
+
+$id = filter_input(INPUT_POST, 'id');
+
+$todos = new TodoRepository($config['path_to_repository']);
+
+$todo = $todos->find($id);
+
+if ($todo === null) {
+    respondAndExit(404, 'Not Found');
+}
+
+$old = new Old($_REQUEST);
+
+$session->set('old', $old);
+
+$validator = new Validator($_REQUEST);
+
+if ($validator->errors->count()) {
+    $session->set('errors', $validator->errors);
+
+    redirectAndExit("/edit?id=$todo->id");
+}
+
+$validated = $validator->validated;
+
+$todo->task = $validated->task;
+$todo->tag = $validated->tag;
+
+if (!$todos->update($todo)) {
+    respondAndExit(500, 'Internal Server Error');
+}
+
+$session->set('message', 'Todo Updated');
+
+redirectAndExit('/');