working on update of transactions

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

frontend/src/routes/accounting/transaction.svelte

@@ -15,8 +15,12 @@
 		return false;
 	}
 
-	async function setDate(newDate){
-		return await update({date:newDate});
+	async function setDate(date){
+		return await update({date});
+	}
+
+	async function setPurpose(purpose){
+		return await update({purpose});
 	}
 </script>
 
@@ -42,7 +46,9 @@
 		→ {transaction.destination.value}
 		{/if}
 	</td>
-	<td class="purpose">{transaction.purpose}</td>
+	<td class="purpose">
+		<LineEditor wrapper="span" editable="true" value={transaction.purpose} onSet={setPurpose} />
+	</td>
 	<td class="tags">
 		{transaction.tags.join(', ')}
 	</td>