preparing to make items available as document positions

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

frontend/src/routes/document/ItemList.svelte

@@ -1,7 +1,7 @@
 <script>
     import { onMount } from 'svelte';
 
-    import { api }     from '../../urls.svelte.js';
+    import { api, post }     from '../../urls.svelte.js';
     import { error, yikes }  from '../../warn.svelte';
     import { t }       from '../../translations.svelte.js';
 
@@ -15,13 +15,9 @@
     let items = $state(null);
 
     async function loadItems(){
-        const url  = api('items/list');
-        let data   = { company_id: company_id };
-        const resp = await fetch(url,{
-            credentials: 'include',
-            method     : 'POST',
-            body       : JSON.stringify(data)
-        });
+        const url  = api('stock/list');
+        let data   = { company_id };
+        const resp = await post(url,data);
         if (resp.ok){
             items = await resp.json();
             yikes();
@@ -37,7 +33,7 @@
 <div>
     <h1>{t('items')}</h1>
     {#if items}
-    {#each items as item,id}
+    {#each items as item,idx}
     <Item item={item} onclick={() => onSelect(item)} />
     {/each}
     {/if}