sponsors: randomize order

Author: pietroalbini

src/sponsors.rs

@@ -1,4 +1,5 @@
 use crate::i18n::I18NHelper;
+use rand::seq::SliceRandom;
 use std::error::Error;
 
 static SPONSORS_YML_PATH: &str = "src/data/sponsors.yml";
@@ -29,16 +30,23 @@ pub(crate) struct RenderSponsor {
 pub(crate) fn render_data(lang: &str) -> Vec<RenderSponsor> {
     let i18n = I18NHelper::new();
 
-    let sponsors = SPONSORS
+    let mut sponsors = SPONSORS
         .iter()
-        .enumerate()
-        .map(|(i, s)| RenderSponsor {
+        .map(|s| RenderSponsor {
             name: &s.name,
-            is_not_first: i != 0,
+            is_not_first: true, // Will be changed later
             logo_path: format!("/static/images/sponsor-logos/{}.png", s.id),
             logo_alt_i18n: i18n.lookup(lang, &format!("sponsors-{}-alt", s.id), None),
             description_i18n: i18n.lookup(lang, &format!("sponsors-{}", s.id), None),
         })
         .collect::<Vec<_>>();
+
+    sponsors.shuffle(&mut rand::thread_rng());
+
+    sponsors
+        .iter_mut()
+        .enumerate()
+        .for_each(|(i, s)| s.is_not_first = i != 0);
+
     sponsors
 }