Add method to render overview page for work

2 files changed, 18 insertions, 6 deletions

diff --git a/src/main.rs b/src/main.rs
index 4af487e..77f4fef 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -14,11 +14,9 @@ fn main() -> Result<()> {
 
     std::fs::write("docs/index.html", output)?;
 
-    let file = std::fs::File::open(std::path::PathBuf::from("stories.json"))?;
-    let stories = works::stories::Stories::new_from_file(file);
-    let context = stories?.create_tera_context();
-
-    let stories_html_output = tera.render("stories.html", &context?)?;
-    std::fs::write("docs/stories.html", stories_html_output)?;
+    let stories = works::stories::Stories::new_from_file(std::fs::File::open(
+        std::path::PathBuf::from("stories.json"),
+    )?);
+    stories?.render_overview_page(&tera, "stories")?;
     Ok(())
 }
diff --git a/src/works/mod.rs b/src/works/mod.rs
index cfd302d..8941542 100644
--- a/src/works/mod.rs
+++ b/src/works/mod.rs
@@ -13,4 +13,18 @@ pub trait Works: for<'a> Deserialize<'a> + Serialize {
         context.insert("works", &self);
         Ok(context)
     }
+
+    fn render_overview_page(
+        &self,
+        tera_instance: &tera::Tera,
+        filename_without_extension: &str,
+    ) -> Result<()> {
+        Ok(std::fs::write(
+            format!("docs/{}.html", filename_without_extension).as_str(),
+            tera_instance.render(
+                format!("{}.html", filename_without_extension).as_str(),
+                &self.create_tera_context()?,
+            )?,
+        )?)
+    }
 }