From c270aa0052ec911a90c3850a5aec5e32e479ab65 Mon Sep 17 00:00:00 2001
From: Ellen Lee <leechinghui.tw@gmail.com>
Date: Fri, 19 Jun 2020 03:10:11 +0800
Subject: [PATCH] add update todo function

---
 routes/modules/todos.js | 25 +++++++++++++++++++++++++
 views/edit.hbs          | 13 +++++++++++++
 2 files changed, 38 insertions(+)
 create mode 100644 views/edit.hbs

diff --git a/routes/modules/todos.js b/routes/modules/todos.js
index cc4651e..6aabfc5 100644
--- a/routes/modules/todos.js
+++ b/routes/modules/todos.js
@@ -28,4 +28,29 @@ router.get('/:id', (req, res) => {
     .catch(error => console.log(error))
 })
 
+router.get('/:id/edit', (req, res) => {
+  const UserId = req.user.id
+  const id = req.params.id
+
+  return Todo.findOne({ where: { id, UserId } })
+    .then(todo => res.render('edit', { todo: todo.get() }))
+    .catch(error => console.log(error))
+})
+
+router.put('/:id', (req, res) => {
+  const UserId = req.user.id
+  const id = req.params.id
+  const { name, isDone } = req.body
+  console.log(req.body)
+
+  return Todo.findOne({ where: { id, UserId } })
+    .then(todo => {
+      todo.name = name
+      todo.isDone = isDone === 'on'
+      return todo.save()
+    })
+    .then(() => res.redirect(`/todos/${id}`))
+    .catch(error => console.log(error))
+})
+
 module.exports = router
diff --git a/views/edit.hbs b/views/edit.hbs
new file mode 100644
index 0000000..95b80c8
--- /dev/null
+++ b/views/edit.hbs
@@ -0,0 +1,13 @@
+<form action="/todos/{{ todo.id }}?_method=PUT" method="POST" style="display: inline;">
+  <div class="input-group">
+    <div class="input-group-prepend">
+      <div class="input-group-text">
+        <input type="checkbox" name="isDone" {{#if todo.isDone }} checked {{/if}}>
+      </div>
+    </div>
+    <input class="form-control" type="text" placeholder="name" name="name" value="{{ todo.name }}">
+    <div class="input-group-append">
+      <button class="btn btn-success" type="submit">Save</button>
+    </div>
+  </div>
+</form>
\ No newline at end of file