From 024bd20549c58317e8565e7772eec5630295d33c Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Wed, 9 Nov 2011 13:50:38 -0200
Subject: Adding views_handler_field_muamba_total()

---
 muamba.handlers.inc | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)

(limited to 'muamba.handlers.inc')

diff --git a/muamba.handlers.inc b/muamba.handlers.inc
index 87286f3..33c312a 100644
--- a/muamba.handlers.inc
+++ b/muamba.handlers.inc
@@ -98,3 +98,53 @@ class views_handler_field_muamba_actions extends views_handler_field {
     }
   }
 }
+
+/**
+ * Field handler for muamba total transactions.
+ */
+class views_handler_field_muamba_total extends views_handler_field {
+  /**
+   * Implements views_handler_field#query().
+   */
+  function query() {
+    // Provide an field alias but don't actually alter the query.
+    $this->field_alias = 'views_muamba_total_' . $this->position;
+  }
+
+  /**
+   * Option definition.
+   */
+  function option_definition() {
+    $options          = parent::option_definition();
+    $options['value'] = array('default' => 'transactions');
+    return $options;
+  }
+
+  /**
+   * Provide link to node option.
+   */
+  function options_form(&$form, &$form_state) {
+    parent::options_form($form, $form_state);
+
+    $form['value'] = array(
+      '#type' => 'select',
+      '#title' => t('Which value'),
+      '#options' => array(
+        'transactions' => t('Number of transactions'),
+        'requested'    => t('Number of current requests'),
+        'rejected'     => t('Number of rejections'),
+        'borrowed'     => t('Number of times it was borrowed'),
+      ),
+      '#default_value' => isset($this->options['value']) ? $this->options['value'] : 'transactions',
+    );
+  }
+
+  /**
+   * Renders the field.
+   */
+  function render($values) {
+    if (isset($values->nid)) {
+      return muamba_total($values->nid, $this->options['value']);
+    }
+  }
+}
-- 
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