Index: core/kernel/utility/unit_config_reader.php
===================================================================
--- core/kernel/utility/unit_config_reader.php
+++ core/kernel/utility/unit_config_reader.php
@@ -479,6 +479,11 @@
$hooks = $config['Hooks'];
foreach ($hooks as $hook) {
+ // Don't attempt to register a hook to a module isn't installed.
+ if ( isset($hook['HookToModule']) && !isset($this->Application->ModuleInfo[$hook['HookToModule']]) ) {
+ continue;
+ }
+
if ( isset($config['ParentPrefix']) && ($hook['HookToPrefix'] == $config['ParentPrefix']) ) {
trigger_error('Depricated Hook Usage [prefix: ' . $config['Prefix'] . '; do_prefix: ' . $hook['DoPrefix'] . '] use #PARENT# as HookToPrefix value, where HookToPrefix is same as ParentPrefix', defined('E_USER_DEPRECATED') ? E_USER_DEPRECATED : E_USER_NOTICE);
}
Index: modules/in-commerce/units/products/products_config.php
===================================================================
--- modules/in-commerce/units/products/products_config.php
+++ modules/in-commerce/units/products/products_config.php
@@ -48,6 +48,7 @@
'HookToPrefix' => 'lst',
'HookToSpecial' => '',
'HookToEvent' => Array ( 'OnBeforeCopyToLive' ),
+ 'HookToModule' => 'In-Link',
'DoPrefix' => '',
'DoSpecial' => '',
'DoEvent' => 'OnSaveVirtualProduct',
@@ -59,6 +60,7 @@
'HookToPrefix' => 'lst',
'HookToSpecial' => '*',
'HookToEvent' => Array ('OnAfterItemDelete'),
+ 'HookToModule' => 'In-Link',
'DoPrefix' => '',
'DoSpecial' => '',
'DoEvent' => 'OnDeleteListingType',
@@ -70,6 +72,7 @@
'HookToPrefix' => 'lst',
'HookToSpecial' => '*',
'HookToEvent' => Array ('OnAfterConfigRead'),
+ 'HookToModule' => 'In-Link',
'DoPrefix' => '',
'DoSpecial' => '',
'DoEvent' => 'OnModifyPaidListingConfig',