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authorAdam T. Carpenter <atc@53hor.net>2024-09-14 21:11:51 -0400
committerAdam T. Carpenter <atc@53hor.net>2024-09-14 21:11:51 -0400
commitaad33fee01abe817d82c094f83ffd44ca36c8456 (patch)
tree9db9740d84f97575775cfe832a69ac2eed7d2078
parent18339f611fd17e1300593edd65adf7604a39ad72 (diff)
downloadcarpentertutoring-aad33fee01abe817d82c094f83ffd44ca36c8456.tar.xz
carpentertutoring-aad33fee01abe817d82c094f83ffd44ca36c8456.zip
feat: reverse sort posts by modify datetime
-rw-r--r--src/posts/abstractions/post.rs2
-rw-r--r--src/posts/fs_post.rs25
-rw-r--r--src/views/posts.rs7
-rw-r--r--templates/base.html1
4 files changed, 30 insertions, 5 deletions
diff --git a/src/posts/abstractions/post.rs b/src/posts/abstractions/post.rs
index 6d504db..a941281 100644
--- a/src/posts/abstractions/post.rs
+++ b/src/posts/abstractions/post.rs
@@ -1,6 +1,6 @@
use std::{borrow::Cow, fmt};
-pub trait Post: fmt::Debug {
+pub trait Post: fmt::Debug + Ord {
fn get_title(&self) -> &str;
fn get_article(&self) -> Cow<str>;
}
diff --git a/src/posts/fs_post.rs b/src/posts/fs_post.rs
index f83ff4a..8b8e725 100644
--- a/src/posts/fs_post.rs
+++ b/src/posts/fs_post.rs
@@ -1,7 +1,7 @@
use crate::posts::abstractions::post::Post;
use std::{borrow::Cow, fs, path::PathBuf};
-#[derive(Debug)]
+#[derive(Debug, Eq)]
pub struct FsPost {
file: PathBuf,
}
@@ -22,3 +22,26 @@ impl Post for FsPost {
Cow::Owned(article)
}
}
+
+impl Ord for FsPost {
+ fn cmp(&self, other: &Self) -> std::cmp::Ordering {
+ self.file
+ .metadata()
+ .unwrap()
+ .modified()
+ .unwrap()
+ .cmp(&other.file.metadata().unwrap().modified().unwrap())
+ }
+}
+
+impl PartialOrd for FsPost {
+ fn partial_cmp(&self, other: &Self) -> Option<std::cmp::Ordering> {
+ Some(self.cmp(other))
+ }
+}
+
+impl PartialEq for FsPost {
+ fn eq(&self, other: &Self) -> bool {
+ self.get_title() == other.get_title()
+ }
+}
diff --git a/src/views/posts.rs b/src/views/posts.rs
index 2ce69f8..82b5996 100644
--- a/src/views/posts.rs
+++ b/src/views/posts.rs
@@ -10,8 +10,9 @@ pub struct PostsView<P: Post> {
impl<P: Post> PostsView<P> {
pub fn with_posts(posts: impl IntoIterator<Item = P>) -> Self {
- Self {
- posts: posts.into_iter().collect(),
- }
+ let mut posts: Vec<P> = posts.into_iter().collect();
+ posts.sort();
+ posts.reverse();
+ Self { posts }
}
}
diff --git a/templates/base.html b/templates/base.html
index f146a44..79ba662 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -33,6 +33,7 @@
<a href="/policies">Policies</a>
<a href="/#pricing">Pricing</a>
<a href="/brochure">Brochure</a>
+ <a href="/posts">Posts</a>
<a href="/#offerings">Offerings</a>
<a href="/#"><img alt="logo" src="/assets/logo-simple.png" /></a>
</nav>