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-rw-r--r--src/controllers/home_controller.rs3
-rw-r--r--src/controllers/posts_controller.rs17
-rw-r--r--src/utils/mod.rs1
-rw-r--r--templates/layout.html1
4 files changed, 14 insertions, 8 deletions
diff --git a/src/controllers/home_controller.rs b/src/controllers/home_controller.rs
index 6423a30..d9a539a 100644
--- a/src/controllers/home_controller.rs
+++ b/src/controllers/home_controller.rs
@@ -12,9 +12,10 @@ struct IndexTemplate {
implement_responder_for!(IndexTemplate);
#[get("/", format = "text/html")]
-fn index(conn: utils::DbConn) -> utils::Page<IndexTemplate> {
+fn index(flash: Option<rocket::request::FlashMessage>, conn: utils::DbConn) -> utils::Page<IndexTemplate> {
utils::Page {
title: String::from("Bloggen"),
+ flash: flash.map_or(None, |f| Some(f.msg().to_string())),
content: IndexTemplate {
posts: models::Post::get_all(conn)
}
diff --git a/src/controllers/posts_controller.rs b/src/controllers/posts_controller.rs
index 38618d3..5fdd60e 100644
--- a/src/controllers/posts_controller.rs
+++ b/src/controllers/posts_controller.rs
@@ -1,5 +1,5 @@
use rocket::request::Form;
-use rocket::response::Redirect;
+use rocket::response::{Flash, Redirect};
use utils;
#[derive(BartDisplay)]
@@ -14,6 +14,7 @@ implement_responder_for!(NewPostTemplate);
fn new(_conn: utils::DbConn) -> utils::Page<NewPostTemplate> {
utils::Page {
title: String::from("New post"),
+ flash: None,
content: NewPostTemplate {
post: Default::default()
}
@@ -21,9 +22,9 @@ fn new(_conn: utils::DbConn) -> utils::Page<NewPostTemplate> {
}
#[post("/create", data="<post>")]
-fn create(post: Form<::models::NewPost>, conn: utils::DbConn) -> Redirect {
+fn create(post: Form<::models::NewPost>, conn: utils::DbConn) -> Flash<Redirect> {
::models::Post::create(post.get(), conn);
- Redirect::to("/")
+ Flash::success(Redirect::to("/"), "Post successfully created!")
}
#[derive(BartDisplay)]
@@ -39,6 +40,7 @@ fn show(id: i32, conn: utils::DbConn) -> utils::Page<ShowPostTemplate> {
let p = ::models::Post::get(id, conn);
utils::Page {
title: p.title.clone(),
+ flash: None,
content: ShowPostTemplate {
post: p
},
@@ -58,18 +60,19 @@ fn edit(id: i32, conn: utils::DbConn) -> utils::Page<EditPostTemplate> {
let p = ::models::Post::get(id, conn);
utils::Page {
title: String::from("Edit post"),
+ flash: None,
content: EditPostTemplate { post: p }
}
}
#[post("/update", data="<post>")]
-fn update(post: Form<::models::Post>, conn: utils::DbConn) -> Redirect {
+fn update(post: Form<::models::Post>, conn: utils::DbConn) -> Flash<Redirect> {
::models::Post::update(post.get(), conn);
- Redirect::to("/")
+ Flash::success(Redirect::to("/"), "Post updated successfully!")
}
#[get("/<id>/delete", format = "text/html")]
-fn delete(id: i32, conn: utils::DbConn) -> Redirect {
+fn delete(id: i32, conn: utils::DbConn) -> Flash<Redirect> {
::models::Post::delete(id, conn);
- Redirect::to("/")
+ Flash::success(Redirect::to("/"), "Post deleted!")
}
diff --git a/src/utils/mod.rs b/src/utils/mod.rs
index 2e79934..495440a 100644
--- a/src/utils/mod.rs
+++ b/src/utils/mod.rs
@@ -49,6 +49,7 @@ impl Deref for DbConn {
#[template = "templates/layout.html"]
pub struct Page<T: Display> {
pub title: String,
+ pub flash: Option<String>,
pub content: T
}
diff --git a/templates/layout.html b/templates/layout.html
index b9c2046..caf41de 100644
--- a/templates/layout.html
+++ b/templates/layout.html
@@ -8,6 +8,7 @@
<header class="page-header">
<h1>{{ title }}</title>
</header>
+ {{#flash}}<div class="flash">{{ . }}</div>{{/flash}}
{{{ content }}}
</body>
</html>