add stripe config options to admin page

booking.admin.inc

@@ -123,6 +123,8 @@ function booking_admin() {
   $form['paypal'] = array(
     '#type' => 'fieldset',
     '#title' => 'Paypal Settings'
+		'#collapsible' => TRUE, 
+		'#collapsed' => TRUE,    
   );
   $form['paypal']['booking_use_paypal'] = array(
     '#type' => 'radios',
@@ -175,10 +177,81 @@ function booking_admin() {
     '#description' => 'Percentage of transaction charged as paypal fee for transactions that include currency conversion, currently 3.6% in Australia'
   );
 
+   //Stripe Settings
+  $form['stripe'] = array (
+    '#type' => 'fieldset',
+    '#title' => 'Stripe Settings',
+		'#collapsible' => TRUE, 
+		'#collapsed' => TRUE,    
+  );  
+
+  $form['stripe']['booking_stripe_test_secret_key'] = array (
+    '#type' => 'textfield',
+    '#title' => t('Specify Stripe Test Secret Key'),
+    '#default_value' => variable_get('booking_stripe_test_secret_key', ''),
+    '#description' => '(Secret API key)',
+  );
+  $form['stripe']['booking_stripe_test_public_key'] = array (
+    '#type' => 'textfield',
+    '#title' => t('Specify Stripe Test Public Key'),
+    '#default_value' => variable_get('booking_stripe_test_public_key', ''),
+    '#description' => '(Public API key)',
+  );
+  $form['stripe']['booking_stripe_live_secret_key'] = array (
+    '#type' => 'textfield',
+    '#title' => t('Specify Stripe Live Secret Key'),
+    '#default_value' => variable_get('booking_stripe_live_secret_key', ''),
+    '#description' => '(Secret API key)',
+  );
+  $form['stripe']['booking_stripe_live_public_key'] = array (
+    '#type' => 'textfield',
+    '#title' => t('Specify Stripe Live Public Key'),
+    '#default_value' => variable_get('booking_stripe_live_public_key', ''),
+    '#description' => '(Public API key)',
+  );
+  $form['stripe']['booking_stripe_testmode'] = array (
+    '#type' => 'radios',
+    '#title' => t('Stripe Test mode'),
+    '#description' => t('When in test mode, payments will use test api keys which will not make any charges to cards. Leave this as off unless doing testing.'),
+    '#options' => array (0 => t('Off'), t('On')),
+    '#default_value' => variable_get('booking_stripe_testmode', 0),
+  );
+  $form['stripe']['booking_stripe_transaction_fee_fixedcost'] = array (
+    '#type' => 'textfield',
+    '#title' => t('Stripe fixed cost transaction fee'),
+    '#default_value' => variable_get('booking_stripe_transaction_fee_fixedcost', '0.3'),
+    '#field_prefix' => '$',
+    '#size' => 5,   
+    '#description' => 'Transaction fee is currently $0.3 AUD and is added before the percentage fee is applied.',
+  );  
+  $form['stripe']['booking_stripe_transaction_fee_percentage'] = array (
+    '#type' => 'textfield',
+    '#title' => t('Stripe Percentage Transaction Fee'),
+    '#default_value' => variable_get('booking_stripe_transaction_fee_percentage', '1.75'),
+    '#field_prefix' => '%',
+    '#size' => 5,   
+    '#description' => 'Percentage of transaction charged as stripe fee, currently 1.75% in Australia',
+  );  
+  $form['stripe']['booking_stripe_transaction_fee_percentage_intl'] = array (
+    '#type' => 'textfield',
+    '#title' => t('Stripe Percentage Transaction Fee (International)'),
+    '#default_value' => variable_get('booking_stripe_transaction_fee_percentage_intl', '2.9'),
+    '#field_prefix' => '%',
+    '#size' => 5,   
+    '#description' => 'Percentage of transaction charged as stripe fee for transactions that include currency conversion, currently 2.9% in Australia',
+  );
+  
   $form['features'] = array(
     '#type' => 'fieldset',
     '#title' => 'Enable/Disable Features'
   );
+  $form['features']['booking_payment_processor'] = array (
+    '#type' => 'radios',
+    '#title' => t('Select Payment Processor to use'),
+    '#description' => t('Select between Paypal and Stripe to use for integrated payment methods. Has no impact if manual payments are being used.'),
+    '#options' => array (0 => t('Paypal'), t('Stripe')),
+    '#default_value' => variable_get('booking_payment_processor', 0),
+  );
   $form['features']['booking_enable_roomallocations'] = array(
     '#type' => 'radios',
     '#title' => t('Enable room allocations?'),