preparing document display

Signed-off-by: Stephan Richter <s.richter@srsoftware.de>

frontend/src/routes/document/List.svelte

@@ -40,6 +40,10 @@
         router.navigate(`/document/add?company_id=${selected_company.id}&document_type=${docType}`)
     }
 
+    function show(id){
+        router.navigate(`/document/${id}/view`);
+    }
+
     onMount(loadCompanies);
 </script>
 
@@ -73,7 +77,7 @@
         </thead>
         <tbody>
             {#each Object.entries(documents).reverse() as [id,document]}
-            <tr>
+            <tr onclick={() => show(id)}>
                 <td>{document.number}</td>
                 <td>{document.date}</td>
                 <td>{document.customer.name.split('\n')[0]}</td>