Add top 20 quotes

src/quotesite.nim

@@ -162,6 +162,25 @@ routes:
       redirect "/quotes/" & row[0]
     except: fail()
 
+  get "/top":
+    try:
+      var
+        rows = db.getAllRows(sql"SELECT * from quotes where deleted=0 and votes > 0 order by votes desc LIMIT 20")
+        ctx = newContext()
+        quoteSeq = newSeq[Context]()
+
+      for row in items(rows):
+        var c = newContext()
+        c.contextQuote row[0].parseInt(), row
+        quoteSeq.add c
+
+      ctx["quotes"] = quoteSeq
+
+      renderMustache("top 20 quotes", browseTemplate, ctx)
+
+    except:
+      fail()
+
   get "/@kind/@id":
     var
       title: string = ""
@@ -183,7 +202,7 @@ routes:
     of "quotes":
       rows = db.getAllRows(sql"SELECT * FROM quotes WHERE id = ?", qid)
 
-      title = "quote #" & $qid & " by " & rows[0][2]
+      title = "#" & $qid & " by " & rows[0][2]
     else:
       if (@"kind").startsWith "hashtag-":
         let channel = (@"kind").replace("hashtag-", "#")

src/templates/layout.mustache

@@ -7,6 +7,7 @@
   <div class=metanav>
     <a href="/">home</a>
     <a href="/channel">channel</a>
+    <a href="/top">top</a>
     <a href="/submit">submit</a>
   </div>