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<?php |
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namespace EventEspresso\modules\ticket_selector; |
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defined('ABSPATH') || exit; |
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/** |
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* Class TicketSelector |
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* Description |
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* |
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* @package Event Espresso |
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* @author Brent Christensen |
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* @since $VID:$ |
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*/ |
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abstract class TicketSelector |
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{ |
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/** |
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* @var \EE_Event $event |
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*/ |
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protected $event; |
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/** |
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* @var \EE_Ticket[] $tickets |
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*/ |
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protected $tickets; |
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/** |
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* @var int max_attendees |
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*/ |
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protected $max_attendees; |
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/** |
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* @var array $template_args |
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*/ |
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protected $template_args; |
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/** |
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* TicketSelectorSimple constructor. |
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* |
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* @param \EE_Event $event |
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* @param \EE_Ticket[] $tickets |
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* @param int $max_attendees |
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* @param array $template_args |
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* @throws \EE_Error |
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*/ |
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public function __construct(\EE_Event $event, array $tickets, $max_attendees, array $template_args) |
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{ |
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$this->event = $event; |
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$this->tickets = $tickets; |
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$this->max_attendees = $max_attendees; |
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$this->template_args = $template_args; |
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$this->template_args['hidden_inputs'] = $this->getHiddenInputs(); |
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$this->addTemplateArgs(); |
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} |
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/** |
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* sets any and all template args that are required for this Ticket Selector |
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* |
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* @return void |
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*/ |
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abstract protected function addTemplateArgs(); |
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/** |
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* loadTicketSelectorTemplate |
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* |
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* @return string |
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*/ |
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protected function loadTicketSelectorTemplate() |
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{ |
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try { |
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return \EEH_Template::locate_template( |
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apply_filters( |
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'FHEE__EE_Ticket_Selector__display_ticket_selector__template_path', |
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$this->template_args['template_path'], |
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$this->event |
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), |
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$this->template_args |
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); |
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} catch (\Exception $e) { |
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\EE_Error::add_error($e->getMessage(), __FILE__, __FUNCTION__, __LINE__); |
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} |
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return ''; |
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} |
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/** |
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* The __toString method allows a class to decide how it will react when it is converted to a string. |
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* |
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* @return string |
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* @link http://php.net/manual/en/language.oop5.magic.php#language.oop5.magic.tostring |
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*/ |
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public function __toString() |
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{ |
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return $this->loadTicketSelectorTemplate(); |
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} |
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/** |
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* getHiddenInputs |
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* |
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* @return string |
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* @throws \EE_Error |
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*/ |
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public function getHiddenInputs() |
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{ |
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// $rows = count($this->tickets); |
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$html = '<input type="hidden" name="noheader" value="true"/>'; |
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$html .= '<input type="hidden" name="tkt-slctr-return-url-' . $this->event->ID() . '"'; |
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$html .= ' value="' . \EEH_URL::current_url() . $this->template_args['anchor_id'] . '"/>'; |
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$html .= '<input type="hidden" name="tkt-slctr-rows-' . $this->event->ID(); |
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$html .= '" value="' . count($this->tickets) . '"/>'; |
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$html .= '<input type="hidden" name="tkt-slctr-max-atndz-' . $this->event->ID(); |
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$html .= '" value="' . $this->template_args['max_atndz'] . '"/>'; |
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$html .= '<input type="hidden" name="tkt-slctr-event-id" value="' . $this->event->ID() . '"/>'; |
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return $html; |
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} |
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} |
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// End of file TicketSelector.php |
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// Location: EventEspresso\modules\ticket_selector/TicketSelector.php |
eventespresso /
event-espresso-core
