Updates to invoice display

modules/payment/classes/controller/user/payment.php

@@ -0,0 +1,36 @@
+<?php defined('SYSPATH') or die('No direct access allowed.');
+
+/**
+ * This class provides User Payment functions
+ *
+ * @package    OSB
+ * @subpackage Payment
+ * @category   Controllers/User
+ * @author     Deon George
+ * @copyright  (c) 2010 Deon George
+ * @license    http://dev.leenooks.net/license.html
+ */
+class Controller_User_Payment extends Controller_TemplateDefault {
+	public $secure_actions = array(
+		'list'=>TRUE,
+		'view'=>TRUE,
+	);
+
+	/**
+	 * Show a payments received
+	 */
+	public function action_list() {
+		$id = Auth::instance()->get_user()->id;
+		$ao = ORM::factory('account',$id);
+
+		if (! $ao->loaded())
+			throw new Kohana_Exception('Account doesnt exist :account ?',array(':account'=>$id));
+
+		Block::add(array(
+			'title'=>sprintf('%s: %s - %s',_('Payments For'),$ao->accnum(),$ao->name(TRUE)),
+			'body'=>View::factory('payment/user/list')
+				->set('payments',$ao->payment->find_all()),
+			));
+	}
+}
+?>

modules/payment/classes/model/payment.php

@@ -21,7 +21,9 @@ class Model_Payment extends ORMOSB {
 		'checkout'=>array('foreign_key'=>'checkout_plugin_id'),
 	);
 
-	protected $_sorting = array('date_payment'=>'DESC');
+	protected $_sorting = array(
+		'date_payment'=>'DESC'
+	);
 
 	protected $_display_filters = array(
 		'date_payment'=>array(
@@ -42,4 +44,32 @@ class Model_Payment extends ORMOSB {
 			->where('date_payment','>=',time()-$start*86400)
 			->find_all();
 	}
+
+	/**
+	 * Calculate the remaining balance available for this payment
+	 */
+	public function balance($format=FALSE) {
+		$t = 0;
+
+		foreach ($this->payment_item->find_all() as $pio)
+			$t += $pio->alloc_amt;
+
+		return $format ? Currency::display($this->total_amt-$t) : $this->total_amt-$t;
+	}
+
+	/**
+	 * Return a list of invoices that this payment is applied to
+	 */
+	public function invoices() {
+		$invoices = array();
+
+		foreach ($this->payment_item->find_all() as $pio)
+			array_push($invoices,$pio->invoice);
+
+		return $invoices;
+	}
+
+	public function invoicelist() {
+		return join(',',$this->invoices());
+	}
 }

modules/payment/views/payment/user/list.php

@@ -0,0 +1,21 @@
+<!-- @todo NEEDS TO BE TRANSLATED -->
+<table class="box-left">
+	<tr>
+		<td class="head">ID</td>
+		<td class="head">Date</td>
+		<td class="head">Method</td>
+		<td class="head">Total</td>
+		<td class="head">Unallocated</td>
+		<td class="head">Invoices</td>
+	</tr>
+	<?php $i = 0; foreach ($payments as $po) { ?>
+		<tr class="<?php echo ++$i%2 ? 'odd' : 'even'; ?>">
+			<td><?php echo $po->id; ?></td>
+			<td><?php echo $po->display('date_payment'); ?></td>
+			<td><?php echo $po->checkout->display('name'); ?></td>
+			<td class="number"><?php echo $po->display('total_amt'); ?></td>
+			<td class="number"><?php echo $po->balance() ? '<b>'.$po->balance(TRUE).'</b>' : $po->balance(TRUE); ?></td>
+			<td class="number"><?php echo $po->invoicelist(); ?></td>
+		</tr>
+	<?php } ?>
+</table>