/**
* Checks if we're on a EE-CPT archive-or-single page, and if we've never set the EE request var.
* If so, sets the 'ee' request variable
* so other parts of EE can know what CPT is getting queried.
* To Mike's knowledge, this must be called from during or after the pre_get_posts hook
* in order for is_archive() and is_single() methods to work properly.
* @return void
*/
public function _possibly_set_ee_request_var()
{
// check if ee action var has been set
if (!EE_Registry::instance()->REQ->is_set('ee')) {
// check that route exists for CPT archive slug
if (is_archive() && EE_Config::get_route($this->CPT['plural_slug'])) {
// ie: set "ee" to "events"
EE_Registry::instance()->REQ->set('ee', $this->CPT['plural_slug']);
// or does it match a single page CPT like /event/
} else {
if (is_single() && EE_Config::get_route($this->CPT['singular_slug'])) {
// ie: set "ee" to "event"
EE_Registry::instance()->REQ->set('ee', $this->CPT['singular_slug']);
}
}
}
}
/**
* resolve_route
*
* this method simply takes a valid route, and resolves what module class method the route points to
*
* @access public
* @param string $current_route
* @return mixed EED_Module | boolean
*/
public function resolve_route($current_route)
{
// get module method that route has been mapped to
$module_method = EE_Config::get_route($current_route);
// printr( $module_method, '$module_method <br /><span style="font-size:10px;font-weight:normal;">' . __FILE__ . '<br />line no: ' . __LINE__ . '</span>', 'auto' );
// verify result was returned
if (empty($module_method)) {
$msg = sprintf(__('The requested route %s could not be mapped to any registered modules.', 'event_espresso'), $current_route);
EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
return FALSE;
}
// verify that result is an array
if (!is_array($module_method)) {
$msg = sprintf(__('The %s route has not been properly registered.', 'event_espresso'), $current_route);
EE_Error::add_error($msg . '||' . $msg, __FILE__, __FUNCTION__, __LINE__);
return FALSE;
}
// grab module name
$module_name = $module_method[0];
// verify that a class method was registered properly
if (!isset($module_method[1])) {
$msg = sprintf(__('A class method for the %s route has not been properly registered.', 'event_espresso'), $current_route);
EE_Error::add_error($msg . '||' . $msg, __FILE__, __FUNCTION__, __LINE__);
return FALSE;
}
// grab method
$method = $module_method[1];
// verify that class exists
if (!class_exists($module_name)) {
$msg = sprintf(__('The requested %s class could not be found.', 'event_espresso'), $module_name);
EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
return FALSE;
}
// verify that method exists
if (!method_exists($module_name, $method)) {
$msg = sprintf(__('The class method %s for the %s route is in invalid.', 'event_espresso'), $method, $current_route);
EE_Error::add_error($msg . '||' . $msg, __FILE__, __FUNCTION__, __LINE__);
return FALSE;
}
// instantiate module and call route method
return $this->_module_router($module_name, $method);
}
