reverse breads order, new bread added

src/main.rs

@@ -114,7 +114,7 @@ fn main() {
     File::open(tpl_path.join("_head.html")).unwrap().read_to_string(&mut head_tpl).unwrap();
     File::open(tpl_path.join("detail.html")).unwrap().read_to_string(&mut detail_tpl).unwrap();
 
-    let mut thumbs = String::new();
+    let mut thumbs = Vec::<String>::new();
 
     let mut channel : Channel = ChannelBuilder::default()
         .title("Piggo's Bread Gallery")
@@ -126,6 +126,9 @@ fn main() {
     let mut channel_items = Vec::<Item>::new();
 
     let mut hashes = hash_dict::HashDict::load(cwd.join(".hashes.txt")).unwrap();
+    
+    // TODO separate thumbs by year and generate per-year pages
+    // TODO limit RSS to last N breads
 
     for bread in &breads {
         let date = bread.date.format("%Y/%m/%d").to_string();
@@ -174,7 +177,7 @@ fn main() {
                 .replace("{img_alt}", &img_alt)
                 .replace("{title}", &date);
 
-            thumbs.push_str(&thumb);
+            thumbs.push(thumb);
         }
 
         // Add to RSS
@@ -220,8 +223,11 @@ fn main() {
     hashes.save();
 
     {
+        // make thumbs go from the newest to the oldest
+        thumbs.reverse();
+    
         println!("Building the gallery page");
-        let main = main_tpl.replace("{breads}", &thumbs.trim())
+        let main = main_tpl.replace("{breads}", &thumbs.join("").trim())
             .replace("{head}", &head_tpl.replace("{title}", "Piggo's breads").trim());
 
         let mut f = OpenOptions::new().write(true).truncate(true).create(true).open(web_path.join("index.html")).unwrap();