summaryrefslogtreecommitdiff
path: root/src/tutors
diff options
context:
space:
mode:
authorAdam T. Carpenter <atc@53hor.net>2024-09-14 20:30:05 -0400
committerAdam T. Carpenter <atc@53hor.net>2024-09-14 20:30:05 -0400
commit9f341d439f7aa5fd2365024169ead2d6bdc3210c (patch)
treec9967da54d4f8ca02385fc3fac4989572fd00eee /src/tutors
parent340a804e550cb5b733bd2e64e515e79740bb6338 (diff)
downloadcarpentertutoring-9f341d439f7aa5fd2365024169ead2d6bdc3210c.tar.xz
carpentertutoring-9f341d439f7aa5fd2365024169ead2d6bdc3210c.zip
feat: rewrite complete
Diffstat (limited to 'src/tutors')
-rw-r--r--src/tutors/abstractions.rs2
-rw-r--r--src/tutors/abstractions/tutor.rs7
-rw-r--r--src/tutors/abstractions/tutor_repo.rs5
-rw-r--r--src/tutors/fs_tutor.rs48
-rw-r--r--src/tutors/fs_tutor_repo.rs29
5 files changed, 91 insertions, 0 deletions
diff --git a/src/tutors/abstractions.rs b/src/tutors/abstractions.rs
new file mode 100644
index 0000000..a93c25d
--- /dev/null
+++ b/src/tutors/abstractions.rs
@@ -0,0 +1,2 @@
+pub mod tutor;
+pub mod tutor_repo;
diff --git a/src/tutors/abstractions/tutor.rs b/src/tutors/abstractions/tutor.rs
new file mode 100644
index 0000000..f36da3d
--- /dev/null
+++ b/src/tutors/abstractions/tutor.rs
@@ -0,0 +1,7 @@
+use std::{borrow::Cow, fmt};
+
+pub trait Tutor: fmt::Debug + Ord {
+ fn get_name(&self) -> &str;
+ fn get_id(&self) -> &str;
+ fn get_blurb(&self) -> Cow<str>;
+}
diff --git a/src/tutors/abstractions/tutor_repo.rs b/src/tutors/abstractions/tutor_repo.rs
new file mode 100644
index 0000000..e017806
--- /dev/null
+++ b/src/tutors/abstractions/tutor_repo.rs
@@ -0,0 +1,5 @@
+use crate::tutors::abstractions::tutor::Tutor;
+
+pub trait TutorRepo {
+ fn load(&self) -> impl IntoIterator<Item = impl Tutor>;
+}
diff --git a/src/tutors/fs_tutor.rs b/src/tutors/fs_tutor.rs
new file mode 100644
index 0000000..dc8a635
--- /dev/null
+++ b/src/tutors/fs_tutor.rs
@@ -0,0 +1,48 @@
+use crate::tutors::abstractions::tutor::Tutor;
+use std::{borrow::Cow, cmp::Ordering, fs, path::PathBuf};
+
+#[derive(Debug, Eq)]
+pub struct FsTutor {
+ dir: PathBuf,
+}
+
+impl FsTutor {
+ pub fn with_dir(path: PathBuf) -> Self {
+ Self { dir: path }
+ }
+}
+
+impl Tutor for FsTutor {
+ fn get_id(&self) -> &str {
+ self.dir.file_name().unwrap().to_str().unwrap()
+ }
+
+ fn get_name(&self) -> &str {
+ self.get_id()
+ }
+
+ fn get_blurb(&self) -> Cow<str> {
+ let mut path = self.dir.to_owned();
+ path.push(format!("{}.md", self.get_id()));
+ let blurb = fs::read_to_string(path).unwrap();
+ Cow::Owned(blurb)
+ }
+}
+
+impl Ord for FsTutor {
+ fn cmp(&self, other: &Self) -> Ordering {
+ self.get_id().cmp(other.get_id())
+ }
+}
+
+impl PartialOrd for FsTutor {
+ fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
+ Some(self.cmp(other))
+ }
+}
+
+impl PartialEq for FsTutor {
+ fn eq(&self, other: &Self) -> bool {
+ self.get_id() == other.get_id()
+ }
+}
diff --git a/src/tutors/fs_tutor_repo.rs b/src/tutors/fs_tutor_repo.rs
new file mode 100644
index 0000000..9b9a8d9
--- /dev/null
+++ b/src/tutors/fs_tutor_repo.rs
@@ -0,0 +1,29 @@
+use crate::tutors::abstractions::tutor_repo::TutorRepo;
+use crate::tutors::fs_tutor::FsTutor;
+use std::{fs, path::PathBuf};
+
+pub struct FsTutorRepo {
+ dir: PathBuf,
+}
+
+impl FsTutorRepo {
+ pub fn with_dir(path: impl Into<PathBuf>) -> Self {
+ Self { dir: path.into() }
+ }
+}
+
+impl TutorRepo for FsTutorRepo {
+ fn load(&self) -> impl IntoIterator<Item = FsTutor> {
+ let dirs = fs::read_dir(&self.dir).unwrap();
+ dirs.flatten()
+ .filter(|d| {
+ !d.path()
+ .file_stem()
+ .unwrap()
+ .to_str()
+ .unwrap_or_default()
+ .starts_with('.')
+ })
+ .map(|d| FsTutor::with_dir(d.path()))
+ }
+}