Passed
Push — master ( 0f1828...ed6c8e )
by Aimeos
04:20
created

Standard::init()   C

Complexity

Conditions 12
Paths 114

Size

Total Lines 71
Code Lines 41

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 12
eloc 41
nc 114
nop 0
dl 0
loc 71
rs 6.85
c 0
b 0
f 0

How to fix   Long Method    Complexity   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

1
<?php
2
3
/**
4
 * @license LGPLv3, http://opensource.org/licenses/LGPL-3.0
5
 * @copyright Aimeos (aimeos.org), 2015-2021
6
 * @package Client
7
 * @subpackage Html
8
 */
9
10
11
namespace Aimeos\Client\Html\Checkout\Standard\Process;
12
13
14
// Strings for translation
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sprintf( 'process' );
16
17
18
/**
19
 * Default implementation of checkout process HTML client.
20
 *
21
 * @package Client
22
 * @subpackage Html
23
 */
24
class Standard
25
	extends \Aimeos\Client\Html\Common\Client\Factory\Base
26
	implements \Aimeos\Client\Html\Common\Client\Factory\Iface
27
{
28
	/** client/html/checkout/standard/process/subparts
29
	 * List of HTML sub-clients rendered within the checkout standard process section
30
	 *
31
	 * The output of the frontend is composed of the code generated by the HTML
32
	 * clients. Each HTML client can consist of serveral (or none) sub-clients
33
	 * that are responsible for rendering certain sub-parts of the output. The
34
	 * sub-clients can contain HTML clients themselves and therefore a
35
	 * hierarchical tree of HTML clients is composed. Each HTML client creates
36
	 * the output that is placed inside the container of its parent.
37
	 *
38
	 * At first, always the HTML code generated by the parent is printed, then
39
	 * the HTML code of its sub-clients. The order of the HTML sub-clients
40
	 * determines the order of the output of these sub-clients inside the parent
41
	 * container. If the configured list of clients is
42
	 *
43
	 *  array( "subclient1", "subclient2" )
44
	 *
45
	 * you can easily change the order of the output by reordering the subparts:
46
	 *
47
	 *  client/html/<clients>/subparts = array( "subclient1", "subclient2" )
48
	 *
49
	 * You can also remove one or more parts if they shouldn't be rendered:
50
	 *
51
	 *  client/html/<clients>/subparts = array( "subclient1" )
52
	 *
53
	 * As the clients only generates structural HTML, the layout defined via CSS
54
	 * should support adding, removing or reordering content by a fluid like
55
	 * design.
56
	 *
57
	 * @param array List of sub-client names
58
	 * @since 2014.03
59
	 * @category Developer
60
	 */
61
	private $subPartPath = 'client/html/checkout/standard/process/subparts';
62
63
	/** client/html/checkout/standard/process/account/name
64
	 * Name of the account part used by the checkout standard process client implementation
65
	 *
66
	 * Use "Myname" if your class is named "\Aimeos\Client\Html\Checkout\Standard\Process\Account\Myname".
67
	 * The name is case-sensitive and you should avoid camel case names like "MyName".
68
	 *
69
	 * @param string Last part of the client class name
70
	 * @since 2017.04
71
	 * @category Developer
72
	 */
73
74
	/** client/html/checkout/standard/process/address/name
75
	 * Name of the address part used by the checkout standard process client implementation
76
	 *
77
	 * Use "Myname" if your class is named "\Aimeos\Client\Html\Checkout\Standard\Process\Address\Myname".
78
	 * The name is case-sensitive and you should avoid camel case names like "MyName".
79
	 *
80
	 * @param string Last part of the client class name
81
	 * @since 2017.04
82
	 * @category Developer
83
	 */
84
	private $subPartNames = array( 'account', 'address' );
85
86
87
	/**
88
	 * Returns the HTML code for insertion into the body.
89
	 *
90
	 * @param string $uid Unique identifier for the output if the content is placed more than once on the same page
91
	 * @return string HTML code
92
	 */
93
	public function body( string $uid = '' ) : string
94
	{
95
		$view = $this->getView();
96
97
		if( $view->get( 'standardStepActive' ) !== 'process' ) {
98
			return '';
99
		}
100
101
		$html = '';
102
		foreach( $this->getSubClients() as $subclient ) {
103
			$html .= $subclient->setView( $view )->body( $uid );
104
		}
105
		$view->processBody = $html;
106
107
		/** client/html/checkout/standard/process/template-body
108
		 * Relative path to the HTML body template of the checkout standard process client.
109
		 *
110
		 * The template file contains the HTML code and processing instructions
111
		 * to generate the result shown in the body of the frontend. The
112
		 * configuration string is the path to the template file relative
113
		 * to the templates directory (usually in client/html/templates).
114
		 *
115
		 * You can overwrite the template file configuration in extensions and
116
		 * provide alternative templates. These alternative templates should be
117
		 * named like the default one but with the string "standard" replaced by
118
		 * an unique name. You may use the name of your project for this. If
119
		 * you've implemented an alternative client class as well, "standard"
120
		 * should be replaced by the name of the new class.
121
		 *
122
		 * @param string Relative path to the template creating code for the HTML page body
123
		 * @since 2014.03
124
		 * @category Developer
125
		 * @see client/html/checkout/standard/process/template-header
126
		 */
127
		$tplconf = 'client/html/checkout/standard/process/template-body';
128
		$default = 'checkout/standard/process-body-standard';
129
130
		return $view->render( $view->config( $tplconf, $default ) );
131
	}
132
133
134
	/**
135
	 * Returns the HTML string for insertion into the header.
136
	 *
137
	 * @param string $uid Unique identifier for the output if the content is placed more than once on the same page
138
	 * @return string|null String including HTML tags for the header on error
139
	 */
140
	public function header( string $uid = '' ) : ?string
141
	{
142
		$view = $this->getView();
143
144
		if( $view->get( 'standardStepActive' ) !== 'process' ) {
145
			return '';
146
		}
147
148
		return parent::header( $uid );
149
	}
150
151
152
	/**
153
	 * Returns the sub-client given by its name.
154
	 *
155
	 * @param string $type Name of the client type
156
	 * @param string|null $name Name of the sub-client (Default if null)
157
	 * @return \Aimeos\Client\Html\Iface Sub-client object
158
	 */
159
	public function getSubClient( string $type, string $name = null ) : \Aimeos\Client\Html\Iface
160
	{
161
		/** client/html/checkout/standard/process/decorators/excludes
162
		 * Excludes decorators added by the "common" option from the checkout standard process html client
163
		 *
164
		 * Decorators extend the functionality of a class by adding new aspects
165
		 * (e.g. log what is currently done), executing the methods of the underlying
166
		 * class only in certain conditions (e.g. only for logged in users) or
167
		 * modify what is returned to the caller.
168
		 *
169
		 * This option allows you to remove a decorator added via
170
		 * "client/html/common/decorators/default" before they are wrapped
171
		 * around the html client.
172
		 *
173
		 *  client/html/checkout/standard/process/decorators/excludes = array( 'decorator1' )
174
		 *
175
		 * This would remove the decorator named "decorator1" from the list of
176
		 * common decorators ("\Aimeos\Client\Html\Common\Decorator\*") added via
177
		 * "client/html/common/decorators/default" to the html client.
178
		 *
179
		 * @param array List of decorator names
180
		 * @since 2015.08
181
		 * @category Developer
182
		 * @see client/html/common/decorators/default
183
		 * @see client/html/checkout/standard/process/decorators/global
184
		 * @see client/html/checkout/standard/process/decorators/local
185
		 */
186
187
		/** client/html/checkout/standard/process/decorators/global
188
		 * Adds a list of globally available decorators only to the checkout standard process html client
189
		 *
190
		 * Decorators extend the functionality of a class by adding new aspects
191
		 * (e.g. log what is currently done), executing the methods of the underlying
192
		 * class only in certain conditions (e.g. only for logged in users) or
193
		 * modify what is returned to the caller.
194
		 *
195
		 * This option allows you to wrap global decorators
196
		 * ("\Aimeos\Client\Html\Common\Decorator\*") around the html client.
197
		 *
198
		 *  client/html/checkout/standard/process/decorators/global = array( 'decorator1' )
199
		 *
200
		 * This would add the decorator named "decorator1" defined by
201
		 * "\Aimeos\Client\Html\Common\Decorator\Decorator1" only to the html client.
202
		 *
203
		 * @param array List of decorator names
204
		 * @since 2015.08
205
		 * @category Developer
206
		 * @see client/html/common/decorators/default
207
		 * @see client/html/checkout/standard/process/decorators/excludes
208
		 * @see client/html/checkout/standard/process/decorators/local
209
		 */
210
211
		/** client/html/checkout/standard/process/decorators/local
212
		 * Adds a list of local decorators only to the checkout standard process html client
213
		 *
214
		 * Decorators extend the functionality of a class by adding new aspects
215
		 * (e.g. log what is currently done), executing the methods of the underlying
216
		 * class only in certain conditions (e.g. only for logged in users) or
217
		 * modify what is returned to the caller.
218
		 *
219
		 * This option allows you to wrap local decorators
220
		 * ("\Aimeos\Client\Html\Checkout\Decorator\*") around the html client.
221
		 *
222
		 *  client/html/checkout/standard/process/decorators/local = array( 'decorator2' )
223
		 *
224
		 * This would add the decorator named "decorator2" defined by
225
		 * "\Aimeos\Client\Html\Checkout\Decorator\Decorator2" only to the html client.
226
		 *
227
		 * @param array List of decorator names
228
		 * @since 2015.08
229
		 * @category Developer
230
		 * @see client/html/common/decorators/default
231
		 * @see client/html/checkout/standard/process/decorators/excludes
232
		 * @see client/html/checkout/standard/process/decorators/global
233
		 */
234
235
		return $this->createSubClient( 'checkout/standard/process/' . $type, $name );
236
	}
237
238
239
	/**
240
	 * Processes the input, e.g. store given order.
241
	 *
242
	 * A view must be available and this method doesn't generate any output
243
	 * besides setting view variables.
244
	 */
245
	public function init()
246
	{
247
		$view = $this->getView();
248
		$context = $this->getContext();
249
250
		if( $view->param( 'c_step' ) !== 'process'
251
			|| $view->get( 'standardErrorList', [] ) !== []
252
			|| $view->get( 'standardStepActive' ) !== null
253
		) {
254
			return true;
255
		}
256
257
		try
258
		{
259
			$orderCntl = \Aimeos\Controller\Frontend::create( $context, 'order' );
260
			$basketCntl = \Aimeos\Controller\Frontend::create( $context, 'basket' );
261
262
263
			if( $view->param( 'cs_order', null ) !== null )
264
			{
265
				$basket = $basketCntl->store();
266
				$orderItem = $orderCntl->add( $basket->getId(), ['order.type' => 'web'] )->store();
267
268
				$context->getSession()->set( 'aimeos/orderid', $orderItem->getId() );
269
				parent::init();
270
			}
271
			elseif( ( $orderid = $context->getSession()->get( 'aimeos/orderid' ) ) !== null )
272
			{
273
				$parts = \Aimeos\MShop\Order\Item\Base\Base::PARTS_ALL;
274
				$orderItem = $orderCntl->get( $orderid, false );
275
				$basket = $basketCntl->load( $orderItem->getBaseId(), $parts, false );
276
			}
277
			else
278
			{
279
				return;
280
			}
281
282
			if( ( $form = $this->processPayment( $basket, $orderItem ) ) === null )
283
			{
284
				$services = $basket->getService( \Aimeos\MShop\Order\Item\Base\Service\Base::TYPE_PAYMENT );
285
				$args = ( $service = reset( $services ) ) ? ['code' => $service->getCode()] : [];
286
287
				$orderCntl->save( $orderItem->setStatusPayment( \Aimeos\MShop\Order\Item\Base::PAY_AUTHORIZED ) );
288
				$view->standardUrlNext = $this->getUrlConfirm( $view, $args, ['absoluteUri' => true] );
289
				$view->standardMethod = 'POST';
290
			}
291
			else // no payment service available
292
			{
293
				$view = $this->addFormData( $view, $form );
294
			}
295
		}
296
		catch( \Aimeos\Client\Html\Exception $e )
297
		{
298
			$error = array( $context->translate( 'client', $e->getMessage() ) );
299
			$view->standardErrorList = array_merge( $view->get( 'standardErrorList', [] ), $error );
300
		}
301
		catch( \Aimeos\Controller\Frontend\Exception $e )
302
		{
303
			$error = array( $context->translate( 'controller/frontend', $e->getMessage() ) );
304
			$view->standardErrorList = array_merge( $view->get( 'standardErrorList', [] ), $error );
305
		}
306
		catch( \Aimeos\MShop\Exception $e )
307
		{
308
			$error = array( $context->translate( 'mshop', $e->getMessage() ) );
309
			$view->standardErrorList = array_merge( $view->get( 'standardErrorList', [] ), $error );
310
		}
311
		catch( \Exception $e )
312
		{
313
			$error = array( $context->translate( 'client', 'A non-recoverable error occured' ) );
314
			$view->standardErrorList = array_merge( $view->get( 'standardErrorList', [] ), $error );
315
			$this->logException( $e );
316
		}
317
	}
318
319
320
	/**
321
	 * Adds the required data for the payment form to the view
322
	 *
323
	 * @param \Aimeos\MW\View\Iface $view View object to assign the data to
324
	 * @param \Aimeos\MShop\Common\Helper\Form\Iface $form Form helper object including the form data
325
	 * @return \Aimeos\MW\View\Iface View object with assigned data
326
	 */
327
	protected function addFormData( \Aimeos\MW\View\Iface $view, \Aimeos\MShop\Common\Helper\Form\Iface $form )
328
	{
329
		$url = $form->getUrl();
330
331
		if( $form->getMethod() === 'GET' )
332
		{
333
			$urlParams = [];
334
335
			foreach( $form->getValues() as $item )
336
			{
337
				foreach( (array) $item->getDefault() as $key => $value ) {
338
					$urlParams[$item->getInternalCode()][$key] = $value;
339
				}
340
			}
341
342
			$url .= strpos( $url, '?' ) ? '&' : '?' . map( $urlParams )->toUrl();
343
		}
344
345
		$public = $hidden = [];
346
347
		foreach( $form->getValues() as $key => $item )
348
		{
349
			if( $item->isPublic() ) {
350
				$public[$key] = $item;
351
			} else {
352
				$hidden[$key] = $item;
353
			}
354
		}
355
356
		$view->standardUrlNext = $url;
357
		$view->standardProcessPublic = $public;
358
		$view->standardProcessHidden = $hidden;
359
		$view->standardProcessParams = $form->getValues();
360
		$view->standardUrlExternal = $form->getExternal();
361
		$view->standardMethod = $form->getMethod();
362
		$view->standardHtml = $form->getHtml();
363
364
		return $view;
365
	}
366
367
368
	/**
369
	 * Returns the form helper object for building the payment form in the frontend
370
	 *
371
	 * @param \Aimeos\MShop\Order\Item\Base\Iface $basket Saved basket object including payment service object
372
	 * @param \Aimeos\MShop\Order\Item\Iface $orderItem Saved order item created for the basket object
373
	 * @return \Aimeos\MShop\Common\Helper\Form\Iface|null Form object with URL, parameters, etc.
374
	 * 	or null if no form data is required
375
	 */
376
	protected function processPayment( \Aimeos\MShop\Order\Item\Base\Iface $basket, \Aimeos\MShop\Order\Item\Iface $orderItem ) : ?\Aimeos\MShop\Common\Helper\Form\Iface
377
	{
378
		if( $basket->getPrice()->getValue() + $basket->getPrice()->getCosts() <= 0
379
			&& $this->isSubscription( $basket->getProducts() ) === false
380
		) {
381
			return null;
382
		}
383
384
		$services = $basket->getService( \Aimeos\MShop\Order\Item\Base\Service\Base::TYPE_PAYMENT );
385
386
		if( ( $service = reset( $services ) ) === false ) {
387
			return null;
388
		}
389
390
		$view = $this->getView();
391
		$conf = ['absoluteUri' => true];
392
		$args = ['code' => $service->getCode()];
393
		$urls = [
394
			'payment.url-self' => $this->getUrlSelf( $view, ['c_step' => 'process'], $conf ),
395
			'payment.url-update' => $this->getUrlUpdate( $view, $args + ['orderid' => $orderItem->getId()], $conf ),
396
			'payment.url-success' => $this->getUrlConfirm( $view, $args, $conf ),
397
		];
398
399
		$params = array_merge(
400
			(array) $view->param(),
401
			(array) $view->request()->getQueryParams(),
402
			(array) $view->request()->getParsedBody(),
403
			(array) $view->request()->getAttributes()
404
		);
405
406
		foreach( $service->getAttributeItems() as $item ) {
407
			$params[$item->getCode()] = $item->getValue();
408
		}
409
410
		$serviceCntl = \Aimeos\Controller\Frontend::create( $this->getContext(), 'service' );
411
		return $serviceCntl->init( $orderItem, $service->getServiceId(), $urls, $params );
412
	}
413
414
415
	/**
416
	 * Returns the list of sub-client names configured for the client.
417
	 *
418
	 * @return array List of HTML client names
419
	 */
420
	protected function getSubClientNames() : array
421
	{
422
		return $this->getContext()->getConfig()->get( $this->subPartPath, $this->subPartNames );
423
	}
424
425
426
	/**
427
	 * Returns the URL to the confirm page.
428
	 *
429
	 * @param \Aimeos\MW\View\Iface $view View object
430
	 * @param array $params Parameters that should be part of the URL
431
	 * @param array $config Default URL configuration
432
	 * @return string URL string
433
	 */
434
	protected function getUrlConfirm( \Aimeos\MW\View\Iface $view, array $params, array $config ) : string
435
	{
436
		/** client/html/checkout/confirm/url/target
437
		 * Destination of the URL where the controller specified in the URL is known
438
		 *
439
		 * The destination can be a page ID like in a content management system or the
440
		 * module of a software development framework. This "target" must contain or know
441
		 * the controller that should be called by the generated URL.
442
		 *
443
		 * @param string Destination of the URL
444
		 * @since 2014.03
445
		 * @category Developer
446
		 * @see client/html/checkout/confirm/url/controller
447
		 * @see client/html/checkout/confirm/url/action
448
		 * @see client/html/checkout/confirm/url/config
449
		 */
450
		$target = $view->config( 'client/html/checkout/confirm/url/target' );
451
452
		/** client/html/checkout/confirm/url/controller
453
		 * Name of the controller whose action should be called
454
		 *
455
		 * In Model-View-Controller (MVC) applications, the controller contains the methods
456
		 * that create parts of the output displayed in the generated HTML page. Controller
457
		 * names are usually alpha-numeric.
458
		 *
459
		 * @param string Name of the controller
460
		 * @since 2014.03
461
		 * @category Developer
462
		 * @see client/html/checkout/confirm/url/target
463
		 * @see client/html/checkout/confirm/url/action
464
		 * @see client/html/checkout/confirm/url/config
465
		 */
466
		$cntl = $view->config( 'client/html/checkout/confirm/url/controller', 'checkout' );
467
468
		/** client/html/checkout/confirm/url/action
469
		 * Name of the action that should create the output
470
		 *
471
		 * In Model-View-Controller (MVC) applications, actions are the methods of a
472
		 * controller that create parts of the output displayed in the generated HTML page.
473
		 * Action names are usually alpha-numeric.
474
		 *
475
		 * @param string Name of the action
476
		 * @since 2014.03
477
		 * @category Developer
478
		 * @see client/html/checkout/confirm/url/target
479
		 * @see client/html/checkout/confirm/url/controller
480
		 * @see client/html/checkout/confirm/url/config
481
		 */
482
		$action = $view->config( 'client/html/checkout/confirm/url/action', 'confirm' );
483
484
		/** client/html/checkout/confirm/url/config
485
		 * Associative list of configuration options used for generating the URL
486
		 *
487
		 * You can specify additional options as key/value pairs used when generating
488
		 * the URLs, like
489
		 *
490
		 *  client/html/<clientname>/url/config = array( 'absoluteUri' => true )
491
		 *
492
		 * The available key/value pairs depend on the application that embeds the e-commerce
493
		 * framework. This is because the infrastructure of the application is used for
494
		 * generating the URLs. The full list of available config options is referenced
495
		 * in the "see also" section of this page.
496
		 *
497
		 * @param string Associative list of configuration options
498
		 * @since 2014.03
499
		 * @category Developer
500
		 * @see client/html/checkout/confirm/url/target
501
		 * @see client/html/checkout/confirm/url/controller
502
		 * @see client/html/checkout/confirm/url/action
503
		 * @see client/html/url/config
504
		 */
505
		$config = $view->config( 'client/html/checkout/confirm/url/config', $config );
506
507
		return $view->url( $target, $cntl, $action, $params, [], $config );
508
	}
509
510
511
	/**
512
	 * Returns the URL to the current page.
513
	 *
514
	 * @param \Aimeos\MW\View\Iface $view View object
515
	 * @param array $params Parameters that should be part of the URL
516
	 * @param array $config Default URL configuration
517
	 * @return string URL string
518
	 */
519
	protected function getUrlSelf( \Aimeos\MW\View\Iface $view, array $params, array $config ) : string
520
	{
521
		/** client/html/checkout/standard/url/target
522
		 * Destination of the URL where the controller specified in the URL is known
523
		 *
524
		 * The destination can be a page ID like in a content management system or the
525
		 * module of a software development framework. This "target" must contain or know
526
		 * the controller that should be called by the generated URL.
527
		 *
528
		 * @param string Destination of the URL
529
		 * @since 2014.03
530
		 * @category Developer
531
		 * @see client/html/checkout/standard/url/controller
532
		 * @see client/html/checkout/standard/url/action
533
		 * @see client/html/checkout/standard/url/config
534
		 */
535
		$target = $view->config( 'client/html/checkout/standard/url/target' );
536
537
		/** client/html/checkout/standard/url/controller
538
		 * Name of the controller whose action should be called
539
		 *
540
		 * In Model-View-Controller (MVC) applications, the controller contains the methods
541
		 * that create parts of the output displayed in the generated HTML page. Controller
542
		 * names are usually alpha-numeric.
543
		 *
544
		 * @param string Name of the controller
545
		 * @since 2014.03
546
		 * @category Developer
547
		 * @see client/html/checkout/standard/url/target
548
		 * @see client/html/checkout/standard/url/action
549
		 * @see client/html/checkout/standard/url/config
550
		 */
551
		$cntl = $view->config( 'client/html/checkout/standard/url/controller', 'checkout' );
552
553
		/** client/html/checkout/standard/url/action
554
		 * Name of the action that should create the output
555
		 *
556
		 * In Model-View-Controller (MVC) applications, actions are the methods of a
557
		 * controller that create parts of the output displayed in the generated HTML page.
558
		 * Action names are usually alpha-numeric.
559
		 *
560
		 * @param string Name of the action
561
		 * @since 2014.03
562
		 * @category Developer
563
		 * @see client/html/checkout/standard/url/target
564
		 * @see client/html/checkout/standard/url/controller
565
		 * @see client/html/checkout/standard/url/config
566
		 */
567
		$action = $view->config( 'client/html/checkout/standard/url/action', 'index' );
568
569
		/** client/html/checkout/standard/url/config
570
		 * Associative list of configuration options used for generating the URL
571
		 *
572
		 * You can specify additional options as key/value pairs used when generating
573
		 * the URLs, like
574
		 *
575
		 *  client/html/<clientname>/url/config = array( 'absoluteUri' => true )
576
		 *
577
		 * The available key/value pairs depend on the application that embeds the e-commerce
578
		 * framework. This is because the infrastructure of the application is used for
579
		 * generating the URLs. The full list of available config options is referenced
580
		 * in the "see also" section of this page.
581
		 *
582
		 * @param string Associative list of configuration options
583
		 * @since 2014.03
584
		 * @category Developer
585
		 * @see client/html/checkout/standard/url/target
586
		 * @see client/html/checkout/standard/url/controller
587
		 * @see client/html/checkout/standard/url/action
588
		 * @see client/html/url/config
589
		 */
590
		$config = $view->config( 'client/html/checkout/standard/url/config', $config );
591
592
		return $view->url( $target, $cntl, $action, $params, [], $config );
593
	}
594
595
596
	/**
597
	 * Returns the URL to the update page.
598
	 *
599
	 * @param \Aimeos\MW\View\Iface $view View object
600
	 * @param array $params Parameters that should be part of the URL
601
	 * @param array $config Default URL configuration
602
	 * @return string URL string
603
	 */
604
	protected function getUrlUpdate( \Aimeos\MW\View\Iface $view, array $params, array $config ) : string
605
	{
606
		/** client/html/checkout/update/url/target
607
		 * Destination of the URL where the controller specified in the URL is known
608
		 *
609
		 * The destination can be a page ID like in a content management system or the
610
		 * module of a software development framework. This "target" must contain or know
611
		 * the controller that should be called by the generated URL.
612
		 *
613
		 * @param string Destination of the URL
614
		 * @since 2014.03
615
		 * @category Developer
616
		 * @see client/html/checkout/update/url/controller
617
		 * @see client/html/checkout/update/url/action
618
		 * @see client/html/checkout/update/url/config
619
		 */
620
		$target = $view->config( 'client/html/checkout/update/url/target' );
621
622
		/** client/html/checkout/update/url/controller
623
		 * Name of the controller whose action should be called
624
		 *
625
		 * In Model-View-Controller (MVC) applications, the controller contains the methods
626
		 * that create parts of the output displayed in the generated HTML page. Controller
627
		 * names are usually alpha-numeric.
628
		 *
629
		 * @param string Name of the controller
630
		 * @since 2014.03
631
		 * @category Developer
632
		 * @see client/html/checkout/update/url/target
633
		 * @see client/html/checkout/update/url/action
634
		 * @see client/html/checkout/update/url/config
635
		 */
636
		$cntl = $view->config( 'client/html/checkout/update/url/controller', 'checkout' );
637
638
		/** client/html/checkout/update/url/action
639
		 * Name of the action that should create the output
640
		 *
641
		 * In Model-View-Controller (MVC) applications, actions are the methods of a
642
		 * controller that create parts of the output displayed in the generated HTML page.
643
		 * Action names are usually alpha-numeric.
644
		 *
645
		 * @param string Name of the action
646
		 * @since 2014.03
647
		 * @category Developer
648
		 * @see client/html/checkout/update/url/target
649
		 * @see client/html/checkout/update/url/controller
650
		 * @see client/html/checkout/update/url/config
651
		 */
652
		$action = $view->config( 'client/html/checkout/update/url/action', 'update' );
653
654
		/** client/html/checkout/update/url/config
655
		 * Associative list of configuration options used for generating the URL
656
		 *
657
		 * You can specify additional options as key/value pairs used when generating
658
		 * the URLs, like
659
		 *
660
		 *  client/html/<clientname>/url/config = array( 'absoluteUri' => true )
661
		 *
662
		 * The available key/value pairs depend on the application that embeds the e-commerce
663
		 * framework. This is because the infrastructure of the application is used for
664
		 * generating the URLs. The full list of available config options is referenced
665
		 * in the "see also" section of this page.
666
		 *
667
		 * @param string Associative list of configuration options
668
		 * @since 2014.03
669
		 * @category Developer
670
		 * @see client/html/checkout/update/url/target
671
		 * @see client/html/checkout/update/url/controller
672
		 * @see client/html/checkout/update/url/action
673
		 * @see client/html/url/config
674
		 */
675
		$config = $view->config( 'client/html/checkout/update/url/config', $config );
676
677
		return $view->url( $target, $cntl, $action, $params, [], $config );
678
	}
679
680
681
	/**
682
	 * Tests if one of the products is a subscription
683
	 *
684
	 * @param \Aimeos\Map $products Ordered products implementing \Aimeos\MShop\Order\Item\Base\Product\Iface
685
	 * @return bool True if at least one product is a subscription, false if not
686
	 */
687
	protected function isSubscription( \Aimeos\Map $products ) : bool
688
	{
689
		foreach( $products as $orderProduct )
690
		{
691
			if( $orderProduct->getAttributeItem( 'interval', 'config' ) ) {
692
				return true;
693
			}
694
		}
695
696
		return false;
697
	}
698
699
700
	/**
701
	 * Sets the necessary parameter values in the view.
702
	 *
703
	 * @param \Aimeos\MW\View\Iface $view The view object which generates the HTML output
704
	 * @param array &$tags Result array for the list of tags that are associated to the output
705
	 * @param string|null &$expire Result variable for the expiration date of the output (null for no expiry)
706
	 * @return \Aimeos\MW\View\Iface Modified view object
707
	 */
708
	public function data( \Aimeos\MW\View\Iface $view, array &$tags = [], string &$expire = null ) : \Aimeos\MW\View\Iface
709
	{
710
		$view->standardUrlPayment = $this->getUrlSelf( $view, array( 'c_step' => 'payment' ), [] );
711
712
		return parent::data( $view, $tags, $expire );
713
	}
714
}
715