HusseyCoding_Backorder - Version 1.0.1

Version Notes

Initial release.

Release Info

Developer	Hussey Coding
Extension	HusseyCoding_Backorder
Version	1.0.1
Comparing to
See all releases

Version 1.0.1

Files changed (18) hide show

app/code/community/HusseyCoding/Backorder/Block/Estimate.php +254 -0
app/code/community/HusseyCoding/Backorder/Helper/Data.php +225 -0
app/code/community/HusseyCoding/Backorder/Model/Observer.php +28 -0
app/code/community/HusseyCoding/Backorder/Model/Order/SalesItem.php +23 -0
app/code/community/HusseyCoding/Backorder/controllers/IndexController.php +17 -0
app/code/community/HusseyCoding/Backorder/etc/adminhtml.xml +25 -0
app/code/community/HusseyCoding/Backorder/etc/config.xml +74 -0
app/code/community/HusseyCoding/Backorder/etc/system.xml +102 -0
app/code/community/HusseyCoding/Backorder/sql/backorder_setup/install-1.0.0.php +18 -0
app/code/community/HusseyCoding/Backorder/sql/backorder_setup/upgrade-1.0.0-1.0.1.php +7 -0
app/code/community/HusseyCoding/Common/etc/system.xml +9 -0
app/design/frontend/base/default/layout/backorder.xml +22 -0
app/design/frontend/base/default/template/backorder/estimate.phtml +75 -0
app/etc/modules/HusseyCoding_Backorder.xml +9 -0
app/etc/modules/HusseyCoding_Common.xml +9 -0
package.xml +18 -0
skin/frontend/base/default/css/backorder.css +3 -0
skin/frontend/base/default/js/backorder.js +211 -0

app/code/community/HusseyCoding/Backorder/Block/Estimate.php ADDED Viewed

	@@ -0,0 +1,254 @@


1	+ <?php
2	+ class HusseyCoding_Backorder_Block_Estimate extends Mage_Core_Block_Template
3	+ {
4	+ private $_ids = array();
5	+ private $_product;
6	+ private $_typeid;
7	+ private $_childids = array();
8	+ private $_bundleids = array();
9	+
10	+ public function isEnabled()
11	+ {
12	+ return Mage::helper('backorder')->isEnabled();
13	+ }
14	+
15	+ public function acceptEnabled()
16	+ {
17	+ if (Mage::helper('backorder')->acceptEnabled()):
18	+ return 'true';
19	+ endif;
20	+
21	+ return 'false';
22	+ }
23	+
24	+ public function getProductEstimate()
25	+ {
26	+ if ($this->_getProductType() == 'grouped'):
27	+ return $this->_getGroupedEstimates($this->_getProduct());
28	+ elseif ($this->_getProductType() == 'configurable'):
29	+ return $this->_getConfigurableEstimates($this->_getProduct());
30	+ elseif ($this->_getProductType() == 'bundle'):
31	+ return $this->_getBundleEstimates($this->_getProduct());
32	+ endif;
33	+
34	+ return $this->_getEstimateDate($this->_getProduct());
35	+ }
36	+
37	+ private function _getProduct()
38	+ {
39	+ if (!isset($this->_product)):
40	+ $this->_product = Mage::registry('current_product');
41	+ endif;
42	+
43	+ return $this->_product;
44	+ }
45	+
46	+ private function _getProductType()
47	+ {
48	+ if (!isset($this->_typeid)):
49	+ $this->_typeid = $this->_getProduct()->getTypeId();
50	+ endif;
51	+
52	+ return $this->_typeid;
53	+ }
54	+
55	+ public function getProductType()
56	+ {
57	+ return $this->_getProductType();
58	+ }
59	+
60	+ private function _getGroupedEstimates($product)
61	+ {
62	+ $ids = Mage::getModel('catalog/product_type_grouped')->getChildrenIds($product->getId());
63	+
64	+ return $this->_getEstimatesByIds($ids);
65	+ }
66	+
67	+ private function _getConfigurableEstimates($product)
68	+ {
69	+ $ids = Mage::getModel('catalog/product_type_configurable')->getChildrenIds($product->getId());
70	+
71	+ return $this->_getEstimatesByIds($ids);
72	+ }
73	+
74	+ private function _getBundleEstimates($product)
75	+ {
76	+ $estimates = array();
77	+ $optionCollection = $product->getTypeInstance(true)->getOptionsCollection($product);
78	+ $selectionCollection = $product->getTypeInstance(true)->getSelectionsCollection(
79	+ $product->getTypeInstance(true)->getOptionsIds($product),
80	+ $product
81	+ );
82	+
83	+ $options = $optionCollection->appendSelections($selectionCollection);
84	+ foreach ($options as $option):
85	+ if ($selections = $option->getSelections()):
86	+ $optionid = $option->getId();
87	+ foreach ($selections as $selection):
88	+ $selectionid = $selection->getSelectionId();
89	+ $simpleproduct = Mage::getModel('catalog/product')->load($selection->getId());
90	+ if ($estimate = $this->_getEstimateDate($simpleproduct)):
91	+ $estimates[$optionid][$selectionid]['estimate'] = $estimate;
92	+ $estimates[$optionid][$selectionid]['epoch'] = strtotime($estimate);
93	+ endif;
94	+ endforeach;
95	+ endif;
96	+ endforeach;
97	+
98	+ if (!empty($estimates)):
99	+ return $estimates;
100	+ endif;
101	+
102	+ return false;
103	+ }
104	+
105	+ private function _getEstimatesByIds($ids)
106	+ {
107	+ foreach ($ids as $group):
108	+ foreach ($group as $id):
109	+ $product = Mage::getModel('catalog/product')->load($id);
110	+ $estimate = $this->_getEstimateDate($product);
111	+ if ($estimate):
112	+ $estimates[$product->getId()] = $estimate;
113	+ endif;
114	+ endforeach;
115	+ endforeach;
116	+
117	+ if (!empty($estimates)):
118	+ return $estimates;
119	+ endif;
120	+
121	+ return false;
122	+ }
123	+
124	+ private function _getEstimateDate($product)
125	+ {
126	+ return Mage::helper('backorder')->getEstimatedDispatch($product);
127	+ }
128	+
129	+ public function getCartEstimates()
130	+ {
131	+ $return = array();
132	+ if ($cart = Mage::getModel('checkout/cart')->getQuote()):
133	+ $empty = true;
134	+ foreach ($cart->getAllItems() as $item):
135	+ if ($parent = $item->getParentItemId()):
136	+ $this->_childids[$parent][] = $item;
137	+ else:
138	+ $this->_ids[] = $item->getId();
139	+ if ($item->getProductType() == 'configurable'):
140	+ if ($option = $item->getOptionByCode('simple_product')):
141	+ if ($estimate = $this->_getEstimateDate($option->getProduct())):
142	+ $return[] = $estimate;
143	+ $empty = false;
144	+ else:
145	+ $return[] = '';
146	+ endif;
147	+ endif;
148	+ elseif ($item->getProductType() == 'bundle'):
149	+ $options = $item->getProduct()->getTypeInstance(true)->getOrderOptions($item->getProduct());
150	+ $bundleid = $item->getId();
151	+ $this->_bundleids[] = $bundleid;
152	+ $return[$bundleid] = '';
153	+ $empty = false;
154	+ else:
155	+ if ($estimate = $this->_getEstimateDate($item->getProduct())):
156	+ $return[] = $estimate;
157	+ $empty = false;
158	+ else:
159	+ $return[] = '';
160	+ endif;
161	+ endif;
162	+ endif;
163	+ endforeach;
164	+
165	+ foreach ($this->_bundleids as $bundleid):
166	+ $estimates = array();
167	+ if (isset($this->_childids[$bundleid])):
168	+ foreach ($this->_childids[$bundleid] as $childitem):
169	+ if ($estimate = $this->_getEstimateDate($childitem->getProduct())):
170	+ $epoch = strtotime($estimate);
171	+ $estimates[$epoch] = $estimate;
172	+ endif;
173	+ endforeach;
174	+ if (!empty($estimates)):
175	+ ksort($estimates);
176	+ $return[$bundleid] = end($estimates);
177	+ endif;
178	+ endif;
179	+ endforeach;
180	+
181	+ if (!$empty):
182	+ return '["' . implode('","', $return) . '"]';
183	+ endif;
184	+ endif;
185	+
186	+ return '[]';
187	+ }
188	+
189	+ public function getItemIds()
190	+ {
191	+ if (!empty($this->_ids)):
192	+ return '["' . implode('","', $this->_ids) . '"]';
193	+ endif;
194	+
195	+ return '[]';
196	+ }
197	+
198	+ public function getHasAccepted()
199	+ {
200	+ if (Mage::getSingleton('customer/session')->getBackorderAccepted()):
201	+ return 'true';
202	+ endif;
203	+
204	+ return 'false';
205	+ }
206	+
207	+ public function getAcceptedIds()
208	+ {
209	+ if ($ids = Mage::getSingleton('customer/session')->getBackorderAcceptedIds()):
210	+ return '["' . implode('","', $ids) . '"]';
211	+ endif;
212	+
213	+ return '[]';
214	+ }
215	+
216	+ public function isProduct()
217	+ {
218	+ if (Mage::registry('current_product')):
219	+ return 'true';
220	+ endif;
221	+
222	+ return 'false';
223	+ }
224	+
225	+ public function isCart()
226	+ {
227	+ $request = Mage::app()->getRequest();
228	+ $module = $request->getModuleName();
229	+ $controller = $request->getControllerName();
230	+ $action = $request->getActionName();
231	+ if ($module == 'checkout' && $controller = 'cart' && $action = 'index'):
232	+ return 'true';
233	+ endif;
234	+
235	+ return 'false';
236	+ }
237	+
238	+ public function getCutOff()
239	+ {
240	+ $cutoff = Mage::helper('backorder')->getCutOff();
241	+ $return = strtotime($cutoff);
242	+ $now = Mage::getModel('core/date')->timestamp();
243	+ if ($now >= $return):
244	+ $return = strtotime('tomorrow ' . $cutoff);
245	+ endif;
246	+
247	+ return $return;
248	+ }
249	+
250	+ public function getOrderBefore()
251	+ {
252	+ return Mage::helper('backorder')->getOrderBefore();
253	+ }
254	+ }

app/code/community/HusseyCoding/Backorder/Helper/Data.php ADDED Viewed

	@@ -0,0 +1,225 @@


1	+ <?php
2	+ class HusseyCoding_Backorder_Helper_Data extends Mage_Core_Helper_Abstract
3	+ {
4	+ private $_dashcount;
5	+
6	+ public function isEnabled()
7	+ {
8	+ return Mage::getStoreConfig('backorder/general/enabled');
9	+ }
10	+
11	+ public function acceptEnabled()
12	+ {
13	+ return Mage::getStoreConfig('backorder/general/agreement');
14	+ }
15	+
16	+ public function hasAccepted()
17	+ {
18	+ $needsaccept = false;
19	+ if ($cart = Mage::getModel('checkout/cart')->getQuote()):
20	+ foreach ($cart->getAllItems() as $item):
21	+ $product = Mage::getModel('catalog/product')->load($item->getProduct()->getId());
22	+ if ($product->getBackorder()):
23	+ $needsaccept = true;
24	+ break;
25	+ endif;
26	+ endforeach;
27	+ endif;
28	+
29	+ if ($needsaccept):
30	+ return Mage::getSingleton('customer/session')->getBackorderAccepted() ? true : false;
31	+ endif;
32	+
33	+ return true;
34	+ }
35	+
36	+ public function getEstimatedDispatch($product)
37	+ {
38	+ if (!empty($product) && $product->getId()):
39	+ $product = Mage::getModel('catalog/product')->load($product->getId());
40	+ $stock = Mage::getModel('cataloginventory/stock_item')->loadByProduct($product);
41	+ if ($this->_areManagingStock($stock)):
42	+ if (!Mage::getStoreConfig('backorder/general/ignorestock')):
43	+ if ($stock->getQty() > 0 && $stock->getIsInStock()):
44	+ return false;
45	+ else:
46	+ if (!$stock->getBackorders()):
47	+ return false;
48	+ endif;
49	+ endif;
50	+ endif;
51	+ else:
52	+ if (!Mage::getStoreConfig('backorder/general/notmanaged')):
53	+ return false;
54	+ endif;
55	+ endif;
56	+ $backorder = $product->getBackorder();
57	+ if (!empty($backorder)):
58	+ $backorder = str_replace(' and ', ' + ', $backorder);
59	+ if ($time = strtotime($backorder)):
60	+ $estimate = new Zend_Date($time, Zend_Date::TIMESTAMP);
61	+ $digit = $estimate->get(Zend_Date::WEEKDAY_8601);
62	+ if (($estimate->get(Zend_Date::WEEKDAY_8601) > 5) \|\| ($estimate->isLater($this->_getCutOff(), Zend_Date::TIMES))):
63	+ $estimate->set(strtotime('+1 weekday', $estimate->toString(Zend_Date::TIMESTAMP)), Zend_Date::TIMESTAMP);
64	+ endif;
65	+ $estimate = $this->_setDateAfterHolidays($estimate);
66	+ $estimate = $estimate->toString(Zend_Date::TIMESTAMP);
67	+ $estimate = date('l, jS F', $estimate);
68	+ if (!empty($estimate)):
69	+ return $estimate;
70	+ endif;
71	+ endif;
72	+ endif;
73	+ endif;
74	+
75	+ return false;
76	+ }
77	+
78	+ private function _areManagingStock($stock)
79	+ {
80	+ if ($stock->getUseConfigManageStock()):
81	+ if (Mage::getStoreConfig(Mage_CatalogInventory_Model_Stock_Item::XML_PATH_ITEM . 'manage_stock')):
82	+ return true;
83	+ endif;
84	+ else:
85	+ if ($stock->getManageStock()):
86	+ return true;
87	+ endif;
88	+ endif;
89	+
90	+ return false;
91	+ }
92	+
93	+ private function _getCutOff()
94	+ {
95	+ if ($time = Mage::getStoreConfig('backorder/general/cutoff')):
96	+ if ($time = strtotime($time)):
97	+ if ($time = date('H:i:s', $time)):
98	+ return $time;
99	+ endif;
100	+ endif;
101	+ endif;
102	+
103	+ return '17:00:00';
104	+ }
105	+
106	+ public function getCutOff()
107	+ {
108	+ return $this->_getCutOff();
109	+ }
110	+
111	+ public function getOrderBefore()
112	+ {
113	+ return Mage::getStoreConfig('backorder/general/orderbefore');
114	+ }
115	+
116	+ private function _setDateAfterHolidays($estimate)
117	+ {
118	+ $holidays = $this->_getHolidayDates();
119	+ while (in_array($this->_getCurrent($estimate), $holidays)):
120	+ $estimate->set(strtotime('+1 weekday', $estimate->toString(Zend_Date::TIMESTAMP)), Zend_Date::TIMESTAMP);
121	+ endwhile;
122	+
123	+ return $estimate;
124	+ }
125	+
126	+ private function _getCurrent($estimate)
127	+ {
128	+ $current = $estimate->toString(Zend_Date::TIMESTAMP);
129	+ return date('Y-m-d', $current);
130	+ }
131	+
132	+ private function _getHolidayDates()
133	+ {
134	+ $fixedholidays = $this->_getValidDates(Mage::getStoreConfig('backorder/general/fixed_holidays'), 2);
135	+ $dynamicholidays = $this->_getValidDates(Mage::getStoreConfig('backorder/general/dynamic_holidays'), 3);
136	+
137	+ $thisyear = date('Y', Mage::getModel('core/date')->timestamp());
138	+ $nextyear = date('Y', strtotime($thisyear . ' +1 year'));
139	+ $holidays = array();
140	+
141	+ foreach ($fixedholidays as $holiday):
142	+ $holiday = explode('-', $holiday);
143	+ $holidays[] = strtotime($thisyear . '-' . end($holiday) . '-' . reset($holiday));
144	+ $holidays[] = strtotime($nextyear . '-' . end($holiday) . '-' . reset($holiday));
145	+ endforeach;
146	+
147	+ foreach ($dynamicholidays as $holiday):
148	+ $parts = explode('-', $holiday);
149	+ $day = (int) array_shift($parts);
150	+ $week = array_shift($parts);
151	+ $week = ltrim($week, '0');
152	+ $month = (int) array_shift($parts);
153	+
154	+ foreach (array($thisyear, $nextyear) as $year):
155	+ if ($week == 'last'):
156	+ $weekcount = 0;
157	+ $daycount = date('t', mktime(0, 0, 0, $month, 1, $year));
158	+ for ($i = 1; $i <= $daycount; $i++):
159	+ $weekday = date('N', mktime(0, 0, 0, $month, $i, $year));
160	+ if ($weekday == $day):
161	+ $weekcount++;
162	+ endif;
163	+ endfor;
164	+ $week = $weekcount;
165	+ endif;
166	+
167	+ $earliest = (7 * ($week - 1)) + 1;
168	+ $weekday = date("N", mktime(0, 0, 0, $month, $earliest, $year));
169	+
170	+ if ($day == $weekday):
171	+ $offset = 0;
172	+ elseif ($day < $weekday):
173	+ $offset = $day + (7 - $weekday);
174	+ else:
175	+ $offset = ($day + (7 - $weekday)) - 7;
176	+ endif;
177	+
178	+ $date = mktime(0, 0, 0, $month, $earliest + $offset, $year);
179	+ $holidays[] = $date;
180	+ endforeach;
181	+ endforeach;
182	+
183	+ $return = array();
184	+ foreach ($holidays as $date):
185	+ $return[] = date('Y-m-d', $date);
186	+ endforeach;
187	+
188	+ return $return;
189	+ }
190	+
191	+ private function _getValidDates($config, $dashcount)
192	+ {
193	+ if (!empty($config)):
194	+ $this->_dashcount = $dashcount;
195	+ $dates = explode(',', $config);
196	+ $dates = array_filter($dates, array($this, '_validateFormat'));
197	+ if (!empty($dates)):
198	+ return $dates;
199	+ endif;
200	+ endif;
201	+
202	+ return array();
203	+ }
204	+
205	+ private function _validateFormat($date)
206	+ {
207	+ $date = trim($date);
208	+ if (!empty($date)):
209	+ switch ($this->_dashcount):
210	+ case 2:
211	+ if (preg_match('/^[0-9]{1,2}-[0-9]{1,2}$/', $date)):
212	+ return true;
213	+ endif;
214	+ break;
215	+ case 3:
216	+ if (preg_match('/^[0-9]{1,2}-[0-9]{1,2}-[0-9]{1,2}$/', $date) \|\| preg_match('/^[0-9]{1,2}-last-[0-9]{1,2}$/', $date)):
217	+ return true;
218	+ endif;
219	+ break;
220	+ endswitch;
221	+ endif;
222	+
223	+ return false;
224	+ }
225	+ }

app/code/community/HusseyCoding/Backorder/Model/Observer.php ADDED Viewed

	@@ -0,0 +1,28 @@


1	+ <?php
2	+ class HusseyCoding_Backorder_Model_Observer
3	+ {
4	+ public function frontendControllerActionPredispatchCheckout($observer)
5	+ {
6	+ if (Mage::helper('backorder')->isEnabled() && Mage::helper('backorder')->acceptEnabled()):
7	+ $controller = Mage::app()->getRequest()->getControllerName();
8	+ if ($controller != 'cart' && $controller != 'index'):
9	+ $helper = Mage::helper('backorder');
10	+ if (!$helper->hasAccepted()):
11	+ $url = Mage::getUrl('checkout/cart');
12	+ $error = $helper->__('You must accept the estimated product dispatch date(s) to checkout.');
13	+ Mage::getSingleton('checkout/session')->addError($error);
14	+ $observer->getControllerAction()->getResponse()->setRedirect($url);
15	+ endif;
16	+ endif;
17	+ endif;
18	+ }
19	+
20	+ public function frontendSalesOrderPlaceAfter($observer)
21	+ {
22	+ if (Mage::helper('backorder')->isEnabled() && Mage::helper('backorder')->acceptEnabled()):
23	+ Mage::getSingleton('customer/session')->setBackorderAccepted(false);
24	+ Mage::getSingleton('customer/session')->setBackorderAcceptedIds(array());
25	+ Mage::register('is_backorder_email', true);
26	+ endif;
27	+ }
28	+ }

app/code/community/HusseyCoding/Backorder/Model/Order/SalesItem.php ADDED Viewed

	@@ -0,0 +1,23 @@


1	+ <?php
2	+ class HusseyCoding_Backorder_Model_Order_SalesItem extends Mage_Sales_Model_Order_Item
3	+ {
4	+ public function getName()
5	+ {
6	+ if ($this->_isOrderEmail()):
7	+ if ($estimate = Mage::helper('backorder')->getEstimatedDispatch($this->getProduct())):
8	+ return parent::getName() . ' - Estimated dispatch: ' . $estimate;
9	+ endif;
10	+ endif;
11	+
12	+ return parent::getName();
13	+ }
14	+
15	+ private function _isOrderEmail()
16	+ {
17	+ if (Mage::registry('is_backorder_email')):
18	+ return true;
19	+ endif;
20	+
21	+ return false;
22	+ }
23	+ }

app/code/community/HusseyCoding/Backorder/controllers/IndexController.php ADDED Viewed

	@@ -0,0 +1,17 @@


1	+ <?php
2	+ class HusseyCoding_Backorder_IndexController extends Mage_Core_Controller_Front_Action
3	+ {
4	+ public function indexAction()
5	+ {
6	+ $accepted = $this->getRequest()->getPost('accepted');
7	+ $accepted = !empty($accepted) && $accepted == 'true' ? true : false;
8	+
9	+ Mage::getSingleton('customer/session')->setBackorderAccepted($accepted);
10	+
11	+ if ($itemids = $this->getRequest()->getPost('itemids')):
12	+ $itemids = explode(',', $itemids);
13	+ Mage::getSingleton('customer/session')->setBackorderAcceptedIds($itemids);
14	+ endif;
15	+
16	+ }
17	+ }

app/code/community/HusseyCoding/Backorder/etc/adminhtml.xml ADDED Viewed

	@@ -0,0 +1,25 @@


1	+ <?xml version="1.0"?>
2	+ <config>
3	+ <acl>
4	+ <resources>
5	+ <all>
6	+ <title>Allow Everything</title>
7	+ </all>
8	+ <admin>
9	+ <children>
10	+ <system>
11	+ <children>
12	+ <config>
13	+ <children>
14	+ <backorder module="backorder">
15	+ <title>Backorder</title>
16	+ </backorder>
17	+ </children>
18	+ </config>
19	+ </children>
20	+ </system>
21	+ </children>
22	+ </admin>
23	+ </resources>
24	+ </acl>
25	+ </config>

app/code/community/HusseyCoding/Backorder/etc/config.xml ADDED Viewed

	@@ -0,0 +1,74 @@


1	+ <?xml version="1.0"?>
2	+ <config>
3	+ <modules>
4	+ <HusseyCoding_Backorder>
5	+ <version>1.0.1</version>
6	+ </HusseyCoding_Backorder>
7	+ </modules>
8	+ <global>
9	+ <blocks>
10	+ <backorder>
11	+ <class>HusseyCoding_Backorder_Block</class>
12	+ </backorder>
13	+ </blocks>
14	+ <helpers>
15	+ <backorder>
16	+ <class>HusseyCoding_Backorder_Helper</class>
17	+ </backorder>
18	+ </helpers>
19	+ <models>
20	+ <backorder>
21	+ <class>HusseyCoding_Backorder_Model</class>
22	+ </backorder>
23	+ <sales>
24	+ <rewrite>
25	+ <order_item>HusseyCoding_Backorder_Model_Order_SalesItem</order_item>
26	+ </rewrite>
27	+ </sales>
28	+ </models>
29	+ <resources>
30	+ <backorder_setup>
31	+ <setup>
32	+ <module>HusseyCoding_Backorder</module>
33	+ <class>Mage_Catalog_Model_Resource_Setup</class>
34	+ </setup>
35	+ </backorder_setup>
36	+ </resources>
37	+ </global>
38	+ <frontend>
39	+ <layout>
40	+ <updates>
41	+ <backorder>
42	+ <file>backorder.xml</file>
43	+ </backorder>
44	+ </updates>
45	+ </layout>
46	+ <routers>
47	+ <backorder>
48	+ <use>standard</use>
49	+ <args>
50	+ <module>HusseyCoding_Backorder</module>
51	+ <frontName>backorder</frontName>
52	+ </args>
53	+ </backorder>
54	+ </routers>
55	+ <events>
56	+ <controller_action_predispatch_checkout>
57	+ <observers>
58	+ <frontend_controller_action_predispatch_checkout_backorder>
59	+ <class>backorder/observer</class>
60	+ <method>frontendControllerActionPredispatchCheckout</method>
61	+ </frontend_controller_action_predispatch_checkout_backorder>
62	+ </observers>
63	+ </controller_action_predispatch_checkout>
64	+ <sales_order_place_after>
65	+ <observers>
66	+ <frontend_sales_order_place_after_backorder>
67	+ <class>backorder/observer</class>
68	+ <method>frontendSalesOrderPlaceAfter</method>
69	+ </frontend_sales_order_place_after_backorder>
70	+ </observers>
71	+ </sales_order_place_after>
72	+ </events>
73	+ </frontend>
74	+ </config>

app/code/community/HusseyCoding/Backorder/etc/system.xml ADDED Viewed

	@@ -0,0 +1,102 @@


1	+ <?xml version="1.0"?>
2	+ <config>
3	+ <sections>
4	+ <backorder translate="label" module="backorder">
5	+ <label>Backorder</label>
6	+ <tab>husseycoding</tab>
7	+ <frontend_type>text</frontend_type>
8	+ <sort_order>1</sort_order>
9	+ <show_in_default>1</show_in_default>
10	+ <show_in_website>1</show_in_website>
11	+ <show_in_store>1</show_in_store>
12	+ <groups>
13	+ <general translate="label">
14	+ <label>General</label>
15	+ <frontend_type>text</frontend_type>
16	+ <sort_order>1</sort_order>
17	+ <show_in_default>1</show_in_default>
18	+ <show_in_website>1</show_in_website>
19	+ <show_in_store>1</show_in_store>
20	+ <fields>
21	+ <enabled>
22	+ <label>Enable Backorder</label>
23	+ <frontend_type>select</frontend_type>
24	+ <source_model>adminhtml/system_config_source_yesno</source_model>
25	+ <sort_order>1</sort_order>
26	+ <show_in_default>1</show_in_default>
27	+ <show_in_website>1</show_in_website>
28	+ <show_in_store>1</show_in_store>
29	+ </enabled>
30	+ <ignorestock>
31	+ <label>Ignore Stock</label>
32	+ <frontend_type>select</frontend_type>
33	+ <source_model>adminhtml/system_config_source_yesno</source_model>
34	+ <sort_order>2</sort_order>
35	+ <show_in_default>1</show_in_default>
36	+ <show_in_website>1</show_in_website>
37	+ <show_in_store>1</show_in_store>
38	+ <comment>Enable functionality even if product is in stock</comment>
39	+ </ignorestock>
40	+ <agreement>
41	+ <label>Require Agreement</label>
42	+ <frontend_type>select</frontend_type>
43	+ <source_model>adminhtml/system_config_source_yesno</source_model>
44	+ <sort_order>3</sort_order>
45	+ <show_in_default>1</show_in_default>
46	+ <show_in_website>1</show_in_website>
47	+ <show_in_store>1</show_in_store>
48	+ <comment>Customer must agree to estimated dispatch date for products on the cart page before they can checkout</comment>
49	+ </agreement>
50	+ <notmanaged>
51	+ <label>Enable For Non Stock Managed</label>
52	+ <frontend_type>select</frontend_type>
53	+ <source_model>adminhtml/system_config_source_yesno</source_model>
54	+ <sort_order>4</sort_order>
55	+ <show_in_default>1</show_in_default>
56	+ <show_in_website>1</show_in_website>
57	+ <show_in_store>1</show_in_store>
58	+ <comment>Enable functionality on products without stock management</comment>
59	+ </notmanaged>
60	+ <orderbefore>
61	+ <label>Show Dispatch Today/Tomorrow</label>
62	+ <frontend_type>select</frontend_type>
63	+ <source_model>adminhtml/system_config_source_yesno</source_model>
64	+ <sort_order>5</sort_order>
65	+ <show_in_default>1</show_in_default>
66	+ <show_in_website>1</show_in_website>
67	+ <show_in_store>1</show_in_store>
68	+ <comment>Show 'dispatched today if ordered within' notice for products with no lead time</comment>
69	+ </orderbefore>
70	+ <cutoff>
71	+ <label>Order Cut Off Time</label>
72	+ <frontend_type>text</frontend_type>
73	+ <sort_order>6</sort_order>
74	+ <show_in_default>1</show_in_default>
75	+ <show_in_website>1</show_in_website>
76	+ <show_in_store>1</show_in_store>
77	+ <comment>Time after which an order will no longer be dispatched the same day, i.e 5pm</comment>
78	+ </cutoff>
79	+ <fixed_holidays>
80	+ <label>Fixed Holidays</label>
81	+ <frontend_type>text</frontend_type>
82	+ <sort_order>7</sort_order>
83	+ <show_in_default>1</show_in_default>
84	+ <show_in_website>1</show_in_website>
85	+ <show_in_store>1</show_in_store>
86	+ <comment>Comma separated holiday dates in day-month format i.e. 25-12,26-12</comment>
87	+ </fixed_holidays>
88	+ <dynamic_holidays>
89	+ <label>Dynamic Holidays</label>
90	+ <frontend_type>text</frontend_type>
91	+ <sort_order>8</sort_order>
92	+ <show_in_default>1</show_in_default>
93	+ <show_in_website>1</show_in_website>
94	+ <show_in_store>1</show_in_store>
95	+ <comment>Comma separated dynamic holiday dates in format day of week (1-7, Mon-Sun)-week in the month-month i.e. 1-1-5 for May Day (first Monday in May). Use 'last' for last week of the month i.e. 1-last-5</comment>
96	+ </dynamic_holidays>
97	+ </fields>
98	+ </general>
99	+ </groups>
100	+ </backorder>
101	+ </sections>
102	+ </config>

app/code/community/HusseyCoding/Backorder/sql/backorder_setup/install-1.0.0.php ADDED Viewed

	@@ -0,0 +1,18 @@


1	+ <?php
2	+ $installer = $this;
3	+ $installer->addAttribute(Mage_Catalog_Model_Product::ENTITY, 'backorder', array(
4	+ 'type' => 'varchar',
5	+ 'label' => 'Backorder Lead Time',
6	+ 'input' => 'text',
7	+ 'global' => Mage_Catalog_Model_Resource_Eav_Attribute::SCOPE_GLOBAL,
8	+ 'visible' => true,
9	+ 'required' => false,
10	+ 'user_defined' => true,
11	+ 'searchable' => false,
12	+ 'filterable' => false,
13	+ 'comparable' => false,
14	+ 'visible_on_front' => false,
15	+ 'unique' => false,
16	+ 'apply_to' => 'simple,configurable,bundle,grouped',
17	+ 'is_configurable' => false
18	+ ));

app/code/community/HusseyCoding/Backorder/sql/backorder_setup/upgrade-1.0.0-1.0.1.php ADDED Viewed

	@@ -0,0 +1,7 @@


1	+ <?php
2	+ $installer = $this;
3	+ foreach ($installer->getAllAttributeSetIds('catalog_product') as $setid):
4	+ $attributeid = $installer->getAttributeId('catalog_product', 'backorder');
5	+ $groupid = $installer->getDefaultAttributeGroupId('catalog_product', $setid);
6	+ $installer->addAttributeToSet('catalog_product', $setid, $groupid, $attributeid);
7	+ endforeach;

app/code/community/HusseyCoding/Common/etc/system.xml ADDED Viewed

	@@ -0,0 +1,9 @@


1	+ <?xml version="1.0"?>
2	+ <config>
3	+ <tabs>
4	+ <husseycoding translate="label">
5	+ <label>Hussey Coding</label>
6	+ <sort_order>500</sort_order>
7	+ </husseycoding>
8	+ </tabs>
9	+ </config>

app/design/frontend/base/default/layout/backorder.xml ADDED Viewed

	@@ -0,0 +1,22 @@


1	+ <?xml version="1.0"?>
2	+ <layout version="0.1.0">
3	+ <catalog_product_view>
4	+ <update handle="backorder_layout" />
5	+ </catalog_product_view>
6	+ <checkout_cart_index>
7	+ <update handle="backorder_layout" />
8	+ </checkout_cart_index>
9	+ <backorder_layout>
10	+ <reference name="head">
11	+ <action method="addItem">
12	+ <type>skin_js</type>
13	+ <name>js/backorder.js</name>
14	+ </action>
15	+ <action method="addItem">
16	+ <type>skin_css</type>
17	+ <name>css/backorder.css</name>
18	+ </action>
19	+ </reference>
20	+ <block type="backorder/estimate" name="backorder" template="backorder/estimate.phtml" parent="before_body_end" />
21	+ </backorder_layout>
22	+ </layout>

app/design/frontend/base/default/template/backorder/estimate.phtml ADDED Viewed

	@@ -0,0 +1,75 @@


1	+ <?php if ($this->isEnabled()): ?>
2	+ <script type="text/javascript">
3	+ //<![CDATA[
4	+ var thisbackorder = new backorder();
5	+ <?php $isproduct = $this->isProduct(); ?>
6	+ <?php $iscart = $this->isCart(); ?>
7	+ thisbackorder.isproduct = <?php echo $isproduct; ?>;
8	+ thisbackorder.iscart = <?php echo $iscart; ?>;
9	+ thisbackorder.estimatetext = "<?php echo $this->__('Estimated dispatch'); ?>";
10	+ thisbackorder.orderbefore = <?php echo $this->getOrderBefore(); ?>;
11	+ thisbackorder.orderbeforetodaytext = "<?php echo $this->__('Dispatched today if ordered within the next'); ?>";
12	+ thisbackorder.orderbeforetomorrowtext = "<?php echo $this->__('Dispatched tomorrow if ordered within the next'); ?>";
13	+ thisbackorder.cutoff = "<?php echo $this->getCutOff(); ?>";
14	+ thisbackorder.now = "<?php echo Mage::getModel('core/date')->timestamp(); ?>";
15	+ <?php if ($isproduct == 'true'): ?>
16	+ <?php if ($estimate = $this->getProductEstimate()): ?>
17	+ thisbackorder.producttype = "<?php echo $this->getProductType(); ?>";
18	+ <?php if (!is_array($estimate)): ?>
19	+ thisbackorder.productestimate = "<?php echo $estimate; ?>";
20	+ <?php else: ?>
21	+ thisbackorder.productestimate = <?php echo Mage::helper('core')->jsonEncode($estimate); ?>;
22	+ <?php endif; ?>
23	+ <?php endif; ?>
24	+ <?php elseif ($iscart == 'true'): ?>
25	+ thisbackorder.cartestimates = <?php echo $this->getCartEstimates(); ?>;
26	+ thisbackorder.itemids = <?php echo $this->getItemIds(); ?>;
27	+ thisbackorder.delayedtext = "<?php echo $this->__('I understand this product will be delayed'); ?>";
28	+ thisbackorder.acceptedurl = "<?php echo $this->getUrl('backorder'); ?>";
29	+ thisbackorder.hasaccepted = <?php echo $this->getHasAccepted(); ?>;
30	+ thisbackorder.acceptedids = <?php echo $this->getAcceptedIds(); ?>;
31	+ thisbackorder.acceptenabled = <?php echo $this->acceptEnabled(); ?>;
32	+ <?php endif; ?>
33	+
34	+ if (typeof(spConfig) == "object") {
35	+ spConfig.getIdOfSelectedProduct = function() {
36	+ var existingProducts = new Object();
37	+ for (var i = this.settings.length - 1; i >= 0; i--) {
38	+ var selected = this.settings[i].options[this.settings[i].selectedIndex];
39	+ if (selected.config) {
40	+ for (var iproducts = 0; iproducts < selected.config.products.length; iproducts++) {
41	+ var usedAsKey = selected.config.products[iproducts] + "";
42	+ if (existingProducts[usedAsKey] == undefined) {
43	+ existingProducts[usedAsKey] = 1;
44	+ } else {
45	+ existingProducts[usedAsKey] = existingProducts[usedAsKey] + 1;
46	+ }
47	+ }
48	+ }
49	+ }
50	+ for (var keyValue in existingProducts) {
51	+ for (var keyValueInner in existingProducts) {
52	+ if (Number(existingProducts[keyValueInner]) < Number(existingProducts[keyValue])) {
53	+ delete existingProducts[keyValueInner];
54	+ }
55	+ }
56	+ }
57	+ var sizeOfExistingProducts = 0;
58	+ var currentSimpleProductId = "";
59	+ for (var keyValue in existingProducts) {
60	+ currentSimpleProductId = keyValue;
61	+ sizeOfExistingProducts = sizeOfExistingProducts + 1
62	+ }
63	+
64	+ if (sizeOfExistingProducts == 1) {
65	+ return currentSimpleProductId;
66	+ }
67	+
68	+ return false;
69	+ }
70	+ }
71	+
72	+ thisbackorder.afterInit();
73	+ //]]>
74	+ </script>
75	+ <?php endif; ?>

app/etc/modules/HusseyCoding_Backorder.xml ADDED Viewed

	@@ -0,0 +1,9 @@


1	+ <?xml version="1.0"?>
2	+ <config>
3	+ <modules>
4	+ <HusseyCoding_Backorder>
5	+ <active>true</active>
6	+ <codePool>community</codePool>
7	+ </HusseyCoding_Backorder>
8	+ </modules>
9	+ </config>

app/etc/modules/HusseyCoding_Common.xml ADDED Viewed

	@@ -0,0 +1,9 @@


1	+ <?xml version="1.0"?>
2	+ <config>
3	+ <modules>
4	+ <HusseyCoding_Common>
5	+ <active>true</active>
6	+ <codePool>community</codePool>
7	+ </HusseyCoding_Common>
8	+ </modules>
9	+ </config>

package.xml ADDED Viewed

	@@ -0,0 +1,18 @@


1	+ <?xml version="1.0"?>
2	+ <package>
3	+ <name>HusseyCoding_Backorder</name>
4	+ <version>1.0.1</version>
5	+ <stability>stable</stability>
6	+ <license uri="http://opensource.org/licenses/osl-3.0.php">OSL</license>
7	+ <channel>community</channel>
8	+ <extends/>
9	+ <summary>Adds dispatch estimate notifications to product pages and the cart.</summary>
10	+ <description>Adds a dispatch lead time attribute to each product which should be entered as a human readable text string describing the lead time for the product, i.e. 1 week and 3 days. For parent products (grouped, configurable and bundle) the lead time should be entered for the child simple products rather than the parent product - any lead time on a parent product will be ignored.</description>
11	+ <notes>Initial release.</notes>
12	+ <authors><author><name>Hussey Coding</name><user>husseycoding</user><email>info@husseycoding.co.uk</email></author></authors>
13	+ <date>2015-02-25</date>
14	+ <time>10:30:19</time>
15	+ <contents><target name="magecommunity"><dir name="HusseyCoding"><dir name="Backorder"><dir name="Block"><file name="Estimate.php" hash="2dadd6ef7986940fb8799229f380adfb"/></dir><dir name="controllers"><file name="IndexController.php" hash="398362af6bd568d1cb5cb616c73d461a"/></dir><dir name="etc"><file name="adminhtml.xml" hash="81e616c4c65ddbd6e92728f8dc8e3fe5"/><file name="config.xml" hash="1411ae42b9029ab35aeda968cac93696"/><file name="system.xml" hash="c3a6eb4358c2718fa834b43aa4f3e9ab"/></dir><dir name="Helper"><file name="Data.php" hash="ad1ba6ca3adc348ed7a3b589ff0c3cb6"/></dir><dir name="Model"><file name="Observer.php" hash="971fa0f7da6d23849fdf856aa21f1499"/><dir name="Order"><file name="SalesItem.php" hash="04de33199c3fac846eefaa9276114183"/></dir></dir><dir name="sql"><dir name="backorder_setup"><file name="install-1.0.0.php" hash="54c2cb1a423fad263b465df516da1ccb"/><file name="upgrade-1.0.0-1.0.1.php" hash="87b1f3a15a9e062691e33be10e39d330"/></dir></dir></dir><dir name="Common"><dir name="etc"><file name="system.xml" hash="6c9ba9f227b9adfc9abf97f17b46fdbf"/></dir></dir></dir></target><target name="mageetc"><dir name="modules"><file name="HusseyCoding_Backorder.xml" hash="97f4e05e024b0baa9f51ed3be9929168"/><file name="HusseyCoding_Common.xml" hash="31e82d3d9b3179c2fa9e002f9669da47"/></dir></target><target name="magedesign"><dir name="frontend"><dir name="base"><dir name="default"><dir name="layout"><file name="backorder.xml" hash="04d971a9830ffb2240b348783fec82bc"/></dir><dir name="template"><dir name="backorder"><file name="estimate.phtml" hash="19cec7e672b96251439191e7292768cc"/></dir></dir></dir></dir></dir></target><target name="mageskin"><dir name="frontend"><dir name="base"><dir name="default"><dir name="js"><file name="backorder.js" hash="56cedcd8276b8081566a418bb860cb38"/></dir><dir name="css"><file name="backorder.css" hash="f9601103bb20f597f9b58ec31d53ca6a"/></dir></dir></dir></dir></target></contents>
16	+ <compatible/>
17	+ <dependencies><required><php><min>5.1.0</min><max>6.0.0</max></php></required></dependencies>
18	+ </package>

skin/frontend/base/default/css/backorder.css ADDED Viewed

	@@ -0,0 +1,3 @@


1	+ .dispatch-estimate span { color:#eb340a; }
2	+ .dispatch-nolead span { font-weight:bold; }
3	+ .backorder-accept { margin-bottom:10px; }

skin/frontend/base/default/js/backorder.js ADDED Viewed

	@@ -0,0 +1,211 @@


1	+ var backorder = Class.create({
2	+ afterInit: function() {
3	+ this.orderbeforestring = false;
4	+ if (this.isproduct) {
5	+ if (this.productestimate \|\| this.orderbefore) {
6	+ if (this.producttype == "grouped") {
7	+ this.initGrouped();
8	+ } else if (this.producttype == "configurable") {
9	+ this.initConfigurable();
10	+ } else if (this.producttype == "bundle") {
11	+ this.initBundle();
12	+ } else {
13	+ if (this.productestimate) {
14	+ $$(".availability")[0].insert({after: "<p class=\"dispatch-estimate\">" + this.estimatetext + ": <span>" + this.productestimate + "</span></p>"});
15	+ } else {
16	+ $$(".availability")[0].insert({after: "<div class=\"dispatch-nolead\">" + this.getOrderBeforeString() + "</div>"});
17	+ }
18	+ }
19	+ }
20	+ } else if (this.iscart) {
21	+ $$("#shopping-cart-table .product-name").each(function(e) {
22	+ var estimate = this.cartestimates.shift();
23	+ var itemid = this.itemids.shift();
24	+ var checked = "";
25	+ if (this.hasaccepted \|\| this.acceptedids.indexOf(itemid) >= 0) {
26	+ checked = "checked ";
27	+ }
28	+ if (!estimate && this.orderbefore) {
29	+ e.insert({after: "<div class=\"dispatch-nolead\">" + this.getOrderBeforeString() + "</div>"});
30	+ } else if (estimate) {
31	+ e.insert({after: "<div class=\"dispatch-estimate\">" + this.estimatetext + ": <span>" + estimate + "</span></div>"});
32	+ if (this.acceptenabled) {
33	+ e.next().insert({after: "<div class=\"backorder-accept\"><input " + checked + "type=\"checkbox\" class=\"checkbox\" name=\"backorder[" + itemid + "]\" /><span>" + this.delayedtext + "</span></div>"});
34	+ }
35	+ }
36	+ }.bind(this));
37	+ this.addCheckboxListeners();
38	+ }
39	+ },
40	+ getOrderBeforeString: function() {
41	+ if (!this.orderbeforestring) {
42	+ var cutoff = new Date(this.cutoff * 1000);
43	+ var now = new Date(this.now * 1000);
44	+ var difference = this.cutoff - this.now;
45	+ var minutes = difference / 60;
46	+ var hours = Math.floor(minutes / 60);
47	+ minutes -= hours * 60;
48	+ minutes = Math.floor(minutes);
49	+ if (!hours) {
50	+ var estimate = minutes + " minutes";
51	+ } else {
52	+ var estimate = hours + " hours and " + minutes + " minutes";
53	+ }
54	+ if (cutoff.getDay() > now.getDay()) {
55	+ this.orderbeforestring = this.orderbeforetomorrowtext + " <span>" + estimate + "</span>";
56	+ } else {
57	+ this.orderbeforestring = this.orderbeforetodaytext + " <span>" + estimate + "</span>";
58	+ }
59	+ }
60	+
61	+ return this.orderbeforestring;
62	+ },
63	+ initGrouped: function() {
64	+ $$(".grouped-items-table input").each(function(e) {
65	+ var productid = e.name.match(/[0-9]+/);
66	+ if (this.productestimate[productid]) {
67	+ e.up("tr").down().insert({bottom: "<p class=\"dispatch-estimate\">" + this.estimatetext + ": <span>" + this.productestimate[productid] + "</span></p>"});
68	+ } else if (this.orderbefore) {
69	+ e.up("tr").down().insert({bottom: "<p class=\"dispatch-nolead\">" + this.getOrderBeforeString() + "</p>"});
70	+ }
71	+ }.bind(this));
72	+ },
73	+ initConfigurable: function() {
74	+ this.addConfigurableSelectListeners();
75	+ this.updateConfigurableEstimate();
76	+ },
77	+ addConfigurableSelectListeners: function() {
78	+ $$(".product-options select").each(function(e) {
79	+ e.observe("change", function(el) {
80	+ this.updateConfigurableEstimate();
81	+ }.bind(this));
82	+ }.bind(this));
83	+ },
84	+ updateConfigurableEstimate: function() {
85	+ this.removeEstimate();
86	+ var productid = spConfig.getIdOfSelectedProduct();
87	+ if (productid) {
88	+ if (this.productestimate[productid]) {
89	+ $$(".availability")[0].insert({after: "<p class=\"dispatch-estimate\">" + this.estimatetext + ": <span>" + this.productestimate[productid] + "</span></p>"});
90	+ } else if (this.orderbefore) {
91	+ $$(".availability")[0].insert({after: "<p class=\"dispatch-nolead\">" + this.getOrderBeforeString() + "</p>"});
92	+ }
93	+ }
94	+ },
95	+ initBundle: function() {
96	+ this.addBundleOptionListeners();
97	+ this.updateBundleEstimate();
98	+ },
99	+ addBundleOptionListeners: function() {
100	+ this.addBundleSelectListeners();
101	+ this.addBundleInputListeners();
102	+ },
103	+ addBundleSelectListeners: function() {
104	+ $$(".product-options select").each(function(e) {
105	+ e.observe("change", function(el) {
106	+ this.updateBundleEstimate();
107	+ }.bind(this));
108	+ }.bind(this));
109	+ },
110	+ addBundleInputListeners: function() {
111	+ $$(".product-options input").each(function(e) {
112	+ e.observe("change", function(el) {
113	+ this.updateBundleEstimate();
114	+ }.bind(this));
115	+ }.bind(this));
116	+ },
117	+ updateBundleEstimate: function() {
118	+ this.removeEstimate();
119	+ var estimates = [];
120	+ var selected = $("product_addtocart_form").serialize(true);
121	+ $H(selected).each(function(e) {
122	+ if (e.key.indexOf("bundle_option") == 0 && e.value != "") {
123	+ var bundleid = e.key.match(/[0-9]+/);
124	+ var value = e.value.toString();
125	+ if (value.indexOf(",")) {
126	+ var values = value.split(",");
127	+ } else {
128	+ var values = [value];
129	+ }
130	+ values.each(function(value) {
131	+ var estimate = this.getBundleEstimate(bundleid, value);
132	+ if (estimate) {
133	+ estimates.push(estimate);
134	+ }
135	+ }.bind(this));
136	+ }
137	+ }.bind(this));
138	+ var estimate = this.getLongestBundleEstimate(estimates);
139	+ if (estimate) {
140	+ $$(".availability")[0].insert({after: "<p class=\"dispatch-estimate\">" + this.estimatetext + ": <span>" + estimate + "</span></p>"});
141	+ } else if (this.orderbefore) {
142	+ $$(".availability")[0].insert({after: "<p class=\"dispatch-nolead\">" + this.getOrderBeforeString() + "</p>"});
143	+ }
144	+ },
145	+ getBundleEstimate: function(bundleid, value) {
146	+ if (this.productestimate[bundleid]) {
147	+ if (this.productestimate[bundleid][value]) {
148	+ var epoch = this.productestimate[bundleid][value]["epoch"];
149	+ var estimate = this.productestimate[bundleid][value]["estimate"];
150	+
151	+ return [epoch, estimate];
152	+ }
153	+ }
154	+
155	+ return false;
156	+ },
157	+ getLongestBundleEstimate: function(estimates) {
158	+ var epoch = 0;
159	+ var estimate = "";
160	+ estimates.each(function(e) {
161	+ if (e[0] > epoch) {
162	+ epoch = e[0];
163	+ estimate = e[1];
164	+ }
165	+ }.bind(this));
166	+
167	+ if (estimate) {
168	+ return estimate;
169	+ }
170	+
171	+ return false;
172	+ },
173	+ removeEstimate: function() {
174	+ if ($$(".dispatch-estimate")[0]) {
175	+ $$(".dispatch-estimate")[0].remove();
176	+ } else if ($$(".dispatch-nolead")[0]) {
177	+ $$(".dispatch-nolead")[0].remove();
178	+ }
179	+ },
180	+ addCheckboxListeners: function() {
181	+ if (this.acceptenabled) {
182	+ $$(".backorder-accept").each(function(e) {
183	+ e.down("input").observe("click", function(el) {
184	+ this.updateAccepted();
185	+ }.bind(this));
186	+ e.down("span").observe("click", function(el) {
187	+ if (el.target.previous().checked) {
188	+ el.target.previous().checked = false;
189	+ } else {
190	+ el.target.previous().checked = true;
191	+ }
192	+ this.updateAccepted();
193	+ }.bind(this));
194	+ }.bind(this));
195	+ }
196	+ },
197	+ updateAccepted: function() {
198	+ var accepted = true;
199	+ var itemids = [];
200	+ $$(".backorder-accept input").each(function(e) {
201	+ if (e.checked) {
202	+ itemids.push(e.name.match(/[0-9]+/));
203	+ } else {
204	+ accepted = false;
205	+ }
206	+ }.bind(this));
207	+ new Ajax.Request(this.acceptedurl, {
208	+ parameters: {accepted: accepted, itemids: itemids.join()}
209	+ });
210	+ }
211	+ });