CancelTicketLineItemService::cancel() - Code Metrics - Inspection of "Daily Inspection: Merge remote-tracking branch 'gi..." - eventespresso/event-espresso-core - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — BUG-8511-spco-revisit-oversell... (0aad32)

unknown

created 2016-08-09 21:26 UTC

CancelTicketLineItemService::cancel() B

↳ Parent: CancelTicketLineItemService

Complexity

Conditions	5
Paths	8

Size

Total Lines	55
Code Lines	40

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	5
eloc	40
c	0
b	0
f	0
nc	8
nop	4
dl	0
loc	55
rs	8.7752

How to fix Long Method

<?php
namespace EventEspresso\core\domain\services\ticket;

use EventEspresso\core\domain\services\DomainService;
use EventEspresso\core\exceptions\EntityNotFoundException;

if ( ! defined('EVENT_ESPRESSO_VERSION')) {
    exit('No direct script access allowed');
}



/**
 * Class CancelTicketLineItemService
 * Decrements the quantity for the provided ticket line item,
 * then if it's new quantity is zero,
 * either cancels it altogether (by setting its type to EEM_Line_Item::type_cancellation)
 * or inserts a new line item with a type of EEM_Line_Item::type_cancellation
 *
 * @package       Event Espresso
 * @author        Brent Christensen
 * @since         4.9.1
 */
class CancelTicketLineItemService extends DomainService
{


    /**
     * @param \EE_Registration $registration
     * @param int              $quantity
     * @return bool|int
     */
    public function forRegistration(\EE_Registration $registration,$quantity = 1) {
        return $this->cancel(
            $registration->transaction(),
            $registration->ticket(),
            $quantity,
            $registration->ticket_line_item()
        );
    }


    /**
     * @param \EE_Transaction $transaction
     * @param \EE_Ticket      $ticket
     * @param int             $quantity
     * @param \EE_Line_Item   $ticket_line_item
     * @return bool|int
     */
    public function cancel(
        \EE_Transaction $transaction,
        \EE_Ticket $ticket,
        $quantity = 1,
        \EE_Line_Item $ticket_line_item = null
    ) {
        $ticket_line_item = $ticket_line_item instanceof \EE_Line_Item
            ? $ticket_line_item
            : $this->getTicketLineItem($transaction, $ticket);
        // first we need to decrement the ticket quantity
        \EEH_Line_Item::decrement_quantity($ticket_line_item, $quantity);
        // no tickets left for this line item ?
        if ((int)$ticket_line_item->quantity() === 0) {
            // then just set this line item as cancelled, save, and get out
            $ticket_line_item->set_type(\EEM_Line_Item::type_cancellation);
            $success = $ticket_line_item->save();
        } else {
            // otherwise create a new cancelled line item, so that we have a record of the cancellation
            $items_subtotal = \EEH_Line_Item::get_pre_tax_subtotal(
                \EEH_Line_Item::get_event_line_item_for_ticket(
                    $transaction->total_line_item(),
                    $ticket
                )
            );
            $cancelled_line_item = \EE_Line_Item::new_instance(
                array(
                    'LIN_name'       => $ticket_line_item->name(),
                    'LIN_desc'       => sprintf(
                        __('%1$s Cancelled: %2$s', 'event_espresso'),
                        $ticket_line_item->desc(),
                        date('Y-m-d h:i a')
                    ),
                    'LIN_unit_price' => (float)$ticket_line_item->unit_price(),
                    'LIN_quantity'   => $quantity,
                    'LIN_percent'    => null,
                    'LIN_is_taxable' => false,
                    'LIN_order'      => $items_subtotal instanceof \EE_Line_Item
                        ? count($items_subtotal->children())
                        : 0,
                    'LIN_total'      => (float)$ticket_line_item->unit_price(),
                    'LIN_type'       => \EEM_Line_Item::type_cancellation
                )
            );
            $success = \EEH_Line_Item::add_item($transaction->total_line_item(), $cancelled_line_item);
        }
        if ( ! $success) {
            throw new \RuntimeException(
                sprintf(
                    __('An error occurred while attempting to cancel ticket line item %1$s', 'event_espresso'),
                    $ticket_line_item->ID()
                )
            );
        }
        return $success;
    }



    /**
     * @param \EE_Transaction $transaction
     * @param \EE_Ticket      $ticket
     * @return \EE_Line_Item
     * @throws EntityNotFoundException
     * @throws \EE_Error
     */
    protected static function getTicketLineItem(\EE_Transaction $transaction, \EE_Ticket $ticket)
    {
        $line_item = null;
        $ticket_line_items = \EEH_Line_Item::get_line_items_by_object_type_and_IDs(
            $transaction->total_line_item(),
            'Ticket',
            array($ticket->ID())
        );
        foreach ($ticket_line_items as $ticket_line_item) {
            if (
                $ticket_line_item instanceof \EE_Line_Item
                && $ticket_line_item->OBJ_type() === 'Ticket'
                && $ticket_line_item->OBJ_ID() === $ticket->ID()
            ) {
                $line_item = $ticket_line_item;
                break;
            }
        }
        if ( ! ($line_item instanceof \EE_Line_Item && $line_item->OBJ_type() === 'Ticket')) {
            throw new EntityNotFoundException('Line Item Ticket ID', $ticket->ID());
        }
        return $line_item;
    }


}
// End of file CancelTicketLineItemService.php
// Location: /CancelTicketLineItemService.php

1		<?php
2		namespace EventEspresso\core\domain\services\ticket;
3
4		use EventEspresso\core\domain\services\DomainService;
5		use EventEspresso\core\exceptions\EntityNotFoundException;
6
7		if ( ! defined('EVENT_ESPRESSO_VERSION')) {
8		exit('No direct script access allowed');
9		}
10
11
12
13		/**
14		* Class CancelTicketLineItemService
15		* Decrements the quantity for the provided ticket line item,
16		* then if it's new quantity is zero,
17		* either cancels it altogether (by setting its type to EEM_Line_Item::type_cancellation)
18		* or inserts a new line item with a type of EEM_Line_Item::type_cancellation
19		*
20		* @package Event Espresso
21		* @author Brent Christensen
22		* @since 4.9.1
23		*/
24		class CancelTicketLineItemService extends DomainService
25		{
26
27
28		/**
29		* @param \EE_Registration $registration
30		* @param int $quantity
31		* @return bool\|int
32		*/
33		public function forRegistration(\EE_Registration $registration,$quantity = 1) {
34		return $this->cancel(
35		$registration->transaction(),
36		$registration->ticket(),
37		$quantity,
38		$registration->ticket_line_item()
39		);
40		}
41
42
43		/**
44		* @param \EE_Transaction $transaction
45		* @param \EE_Ticket $ticket
46		* @param int $quantity
47		* @param \EE_Line_Item $ticket_line_item
48		* @return bool\|int
49		*/
50		public function cancel(
51		\EE_Transaction $transaction,
52		\EE_Ticket $ticket,
53		$quantity = 1,
54		\EE_Line_Item $ticket_line_item = null
55		) {
56		$ticket_line_item = $ticket_line_item instanceof \EE_Line_Item
57		? $ticket_line_item
58		: $this->getTicketLineItem($transaction, $ticket);
59		// first we need to decrement the ticket quantity
60		\EEH_Line_Item::decrement_quantity($ticket_line_item, $quantity);
61		// no tickets left for this line item ?
62		if ((int)$ticket_line_item->quantity() === 0) {
63		// then just set this line item as cancelled, save, and get out
64		$ticket_line_item->set_type(\EEM_Line_Item::type_cancellation);
65		$success = $ticket_line_item->save();
66		} else {
67		// otherwise create a new cancelled line item, so that we have a record of the cancellation
68		$items_subtotal = \EEH_Line_Item::get_pre_tax_subtotal(
69		\EEH_Line_Item::get_event_line_item_for_ticket(
70		$transaction->total_line_item(),
71		$ticket
72		)
73		);
74		$cancelled_line_item = \EE_Line_Item::new_instance(
75		array(
76		'LIN_name' => $ticket_line_item->name(),
77		'LIN_desc' => sprintf(
78		__('%1$s Cancelled: %2$s', 'event_espresso'),
79		$ticket_line_item->desc(),
80		date('Y-m-d h:i a')
81		),
82		'LIN_unit_price' => (float)$ticket_line_item->unit_price(),
83		'LIN_quantity' => $quantity,
84		'LIN_percent' => null,
85		'LIN_is_taxable' => false,
86		'LIN_order' => $items_subtotal instanceof \EE_Line_Item
87		? count($items_subtotal->children())
88		: 0,
89		'LIN_total' => (float)$ticket_line_item->unit_price(),
90		'LIN_type' => \EEM_Line_Item::type_cancellation
91		)
92		);
93		$success = \EEH_Line_Item::add_item($transaction->total_line_item(), $cancelled_line_item);
94		}
95		if ( ! $success) {
96		throw new \RuntimeException(
97		sprintf(
98		__('An error occurred while attempting to cancel ticket line item %1$s', 'event_espresso'),
99		$ticket_line_item->ID()
100		)
101		);
102		}
103		return $success;
104		}
105
106
107
108		/**
109		* @param \EE_Transaction $transaction
110		* @param \EE_Ticket $ticket
111		* @return \EE_Line_Item
112		* @throws EntityNotFoundException
113		* @throws \EE_Error
114		*/
115		protected static function getTicketLineItem(\EE_Transaction $transaction, \EE_Ticket $ticket)
116		{
117		$line_item = null;
118		$ticket_line_items = \EEH_Line_Item::get_line_items_by_object_type_and_IDs(
119		$transaction->total_line_item(),
120		'Ticket',
121		array($ticket->ID())
122		);
123	View Code Duplication	foreach ($ticket_line_items as $ticket_line_item) {
124		if (
125		$ticket_line_item instanceof \EE_Line_Item
126		&& $ticket_line_item->OBJ_type() === 'Ticket'
127		&& $ticket_line_item->OBJ_ID() === $ticket->ID()
128		) {
129		$line_item = $ticket_line_item;
130		break;
131		}
132		}
133	View Code Duplication	if ( ! ($line_item instanceof \EE_Line_Item && $line_item->OBJ_type() === 'Ticket')) {
134		throw new EntityNotFoundException('Line Item Ticket ID', $ticket->ID());
135		}
136		return $line_item;
137		}
138
139
140		}
141		// End of file CancelTicketLineItemService.php
142		// Location: /CancelTicketLineItemService.php

eventespresso / event-espresso-core

Branch — BUG-8511-spco-revisit-oversell... (0aad32)

CancelTicketLineItemService::cancel() B

Complexity

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