From c5621212bcba45c9b479670c90a85e13c99f0ca6 Mon Sep 17 00:00:00 2001
From: Tom Alexander <tom@fizz.buzz>
Date: Sat, 19 Oct 2024 16:35:45 -0400
Subject: [PATCH] Using multi-level deep folders successfully but the output is
 still shallow.

---
 src/command/build/runner.rs | 21 ++++++++-------------
 1 file changed, 8 insertions(+), 13 deletions(-)

diff --git a/src/command/build/runner.rs b/src/command/build/runner.rs
index 9b9b8c3..368f57b 100644
--- a/src/command/build/runner.rs
+++ b/src/command/build/runner.rs
@@ -86,24 +86,19 @@ async fn filter_to_highest_folders_containing_org_files(
 }
 
 async fn get_post_directories(config: &Config) -> Result<Vec<PathBuf>, CustomError> {
+    if !config.get_posts_directory().exists() {
+        return Ok(Vec::new());
+    }
+
     let top_level_org_folders = walk_fs(
         config.get_posts_directory(),
         filter_to_highest_folders_containing_org_files,
     )
     .await?;
-
-    let mut ret = Vec::new();
-    if !config.get_posts_directory().exists() {
-        return Ok(ret);
-    }
-    let mut entries = tokio::fs::read_dir(config.get_posts_directory()).await?;
-    while let Some(entry) = entries.next_entry().await? {
-        let file_type = entry.file_type().await?;
-        if file_type.is_dir() {
-            ret.push(entry.path());
-        }
-    }
-    Ok(ret)
+    Ok(top_level_org_folders
+        .into_iter()
+        .map(|entry| entry.path())
+        .collect())
 }
 
 async fn load_blog_posts(config: &Config) -> Result<Vec<BlogPost>, CustomError> {