fixed the edit page

src/admin.rs

@@ -81,6 +81,8 @@ fn add_post(mut cookies: Cookies<'_>) -> Result<Template, Redirect> {
                 let context = get_context();
 
                 Ok(Template::render("admin/add_post", context))
+            } else if cookie.value() == "123" {
+                Err(Redirect::to("/admin"))
             } else {
                 Err(Redirect::to("/admin"))
             }
@@ -119,11 +121,7 @@ fn edit_post(mut cookies: Cookies<'_>, id: i32) -> Result<Template, Redirect> {
 
                 let post = posts::get_post(id).unwrap();
 
-                context.insert("id", &post.id);
+                context.insert("post", &post);
-                context.insert("title", &post.title);
-                context.insert("content", &post.content);
-                context.insert("published", &post.published);
-
                 Ok(Template::render("admin/edit_post", context))
             } else {
                 Err(Redirect::to("/admin"))

templates/admin/edit_post.html.tera

@@ -26,11 +26,11 @@
 
 {% block content %}
 <div class="editable">
-  <form action="/admin/edit_post/{{ id }}" method="post">
+  <form action="/admin/edit_post/{{ post.id }}" method="post">
-    <input id="title" name="title" type="text" value={{ title }}/>
+    <input id="title" name="title" type="text" value="{{ post.title }}"/>
     <label for="">Visible</label>
-    <input name="published" type="checkbox" value="true"{% if published %}checked{% endif %}/>
+    <input name="published" type="checkbox" value="true"{% if post.published %}checked{% endif %}/>
-    <textarea id="content" name="content">{{ content }}</textarea>
+    <textarea id="content" name="content">{{ post.content }}</textarea>
     <button>Publicar</button>
   </form>
 </div>