AddToListHandler::Form() - Code Metrics - Inspection of "Add extension hook to update CMS validator" - silvercommerce/contact-admin - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — 1.0 ( 56130b...3dec11 )

by Morven

created 2018-10-30 17:41 UTC

AddToListHandler::Form() B

↳ Parent: AddToListHandler

Complexity

Conditions	6
Paths	8

Size

Total Lines	60
Code Lines	39

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	39
dl	0
loc	60
rs	8.6737
c	0
b	0
f	0
cc	6
nc	8
nop	0

How to fix Long Method

<?php

namespace SilverCommerce\ContactAdmin\BulkActions;

use SilverStripe\Forms\Form;
use SilverStripe\Core\Convert;
use SilverStripe\View\ArrayData;
use SilverStripe\ORM\DataObject;
use SilverStripe\Forms\FieldList;
use SilverStripe\Forms\FormAction;
use SilverStripe\TagField\TagField;
use SilverStripe\Admin\LeftAndMain;
use SilverStripe\Forms\HiddenField;
use SilverStripe\Control\Controller;
use SilverStripe\Forms\DropdownField;
use SilverStripe\ORM\ValidationResult;
use SilverStripe\Control\HTTPResponse;
use SilverStripe\Core\Injector\Injector;
use SilverStripe\Control\PjaxResponseNegotiator;
use SilverCommerce\ContactAdmin\Model\ContactTag;
use SilverCommerce\ContactAdmin\Model\ContactList;

/**
 * Bulk action handler that adds selected records to a list
 * 
 * @author ilateral
 * @package Contacts
 */
class AddToListHandler extends AddRelatedHandler
{

    private static $url_segment = 'addtolist';


    /**
     * Front-end label for this handler's action
     * 
     * @var string
     */
    protected $label = 'Add to List';

    /**
     * RequestHandler allowed actions
     * @var array
     */
    private static $allowed_actions = [

        'index',
        'Form'
    ];

    /**
     * Return i18n localized front-end label
     *
     * @return array
     */
    public function getI18nLabel()
    {
        return _t(__CLASS__ . '.Label', $this->getLabel());
    }
    
    /**
     * Creates and return the editing interface
     * 
     * @return string Form's HTML
     */
    public function index()
    {
        $leftandmain = Injector::inst()->create(LeftAndMain::class);

        $form = $this->Form();
        $form->setTemplate($leftandmain->getTemplatesWithSuffix('_EditForm'));
        $form->addExtraClass('cms-edit-form center cms-content');
        $form->setAttribute('data-pjax-fragment', 'CurrentForm Content');
        
        if ($this->request->isAjax()) {
            $response = new HTTPResponse(
                Convert::raw2json(array('Content' => $form->forAjaxTemplate()->getValue()))
            );
            $response->addHeader('X-Pjax', 'Content');
            $response->addHeader('Content-Type', 'text/json');
            $response->addHeader('X-Title', 'SilverStripe - Bulk ' . $this->gridField->list->dataClass . ' Editing');

            return $response;
        } else {
            $controller = $this->getToplevelController();
            return $controller->customise(array('Content' => $form));
        }
    }

    /**
     * Return a form with a dropdown to select the list you want to use
     * 
     * @return Form
     */
    public function Form()
    {
        $crumbs = $this->Breadcrumbs();
        
        if ($crumbs && $crumbs->count()>=2) {
            $one_level_up = $crumbs->offsetGet($crumbs->count()-2);
        }
        
        $record_ids = "";
        $query_string = "";
        $recordList = $this->getRecordIDList();
        
        foreach ($this->getRecordIDList() as $id) {
            $record_ids .= $id . ',';
            $query_string .= "records[]={$id}&";
        }
        
        // Cut off the last 2 parts of the string
        $record_ids = substr($record_ids, 0, -1);
        $query_string = substr($query_string, 0, -1);

        
        $form = new Form(
            $this,
            'Form',
            $fields = FieldList::create(
                HiddenField::create("RecordIDs", "", $record_ids),
                DropdownField::create(
                    "ContactListID",
                    _t("Contacts.ChooseList", "Choose a list"),
                    ContactList::get()->map()
                )->setEmptyString(_t("Contacts.SelectList", "Select a List"))
            ),
            $actions = FieldList::create(
                FormAction::create('doAddToList', _t("Contacts.Add", 'Add'))
                    ->setAttribute('id', 'bulkEditingSaveBtn')
                    ->addExtraClass('btn btn-success')
                    ->setAttribute('data-icon', 'accept')
                    ->setUseButtonTag(true),
                    
                FormAction::create('Cancel', _t('GRIDFIELD_BULKMANAGER_EDIT_HANDLER.CANCEL_BTN_LABEL', 'Cancel'))
                    ->setAttribute('id', 'bulkEditingUpdateCancelBtn')
                    ->addExtraClass('btn btn-danger cms-panel-link')
                    ->setAttribute('data-icon', 'decline')
                    ->setAttribute('href', $one_level_up->Link)

                    ->setUseButtonTag(true)
                    ->setAttribute('src', '')
            )
        );
        
        if ($crumbs && $crumbs->count() >= 2) {
            $form->Backlink = $one_level_up->Link;
        }
        
        // override form action URL back to bulkEditForm
        // and add record ids GET var
        $form->setFormAction(
            $this->Link('Form?records[]='.implode('&', $recordList))
        );

        return $form;
    }

    /**
     * Saves the changes made in the bulk edit into the dataObject
     * 
     * @return HTTPResponse 
     */
    public function doAddToList($data, /** @scrutinizer ignore-unused */ $form)
    {
        $className  = $this->gridField->list->dataClass;
        $controller = $this->getToplevelController();
        $form = $controller->EditForm();
        $return = array();

        if (isset($data['RecordIDs'])) {
            $ids = explode(",", $data['RecordIDs']);
        } else {
            $ids = array();
        }

        $list_id = (isset($data['ContactListID'])) ? $data['ContactListID'] : 0;
        $list = ContactList::get()->byID($list_id);
        
        try {
            foreach ($ids as $record_id) {
                if ($list_id) {
                    $record = DataObject::get_by_id($className, $record_id);
                    
                    if ($record->hasMethod("Lists")) {
                        $list->Contacts()->add($record);
                        $list->write();
                    }
                    
                    $return[] = $record->ID;
                }
            }
        } catch (\Exception $e) {
            $form->sessionMessage(
                $e->getMessage(),
                ValidationResult::TYPE_ERROR
            );
                
            $responseNegotiator = new PjaxResponseNegotiator(array(
                'CurrentForm' => function () use (&$form) {
                    return $form->forTemplate();
                },
                'default' => function () use (&$controller) {
                    return $controller->redirectBack();
                }
            ));
            
            if ($controller->getRequest()->isAjax()) {
                $controller->getRequest()->addHeader('X-Pjax', 'CurrentForm');
            }
            
            return $responseNegotiator->respond($controller->getRequest());
        }
        
        if (!empty($list)) {
            $message = "Added " . count($return) . " contacts to mailing list '{$list->Title}'";
        } else {
            $message = _t("Contacts.NoListSelected", "No list selected");
        }

        $form->sessionMessage(
            $message,
            ValidationResult::TYPE_GOOD
        );
        
        // Changes to the record properties might've excluded the record from
        // a filtered list, so return back to the main view if it can't be found
        $link = $controller->Link();
        $controller->getRequest()->addHeader('X-Pjax', 'Content');
        return $controller->redirect($link);
    }
}


1			<?php
2
3			namespace SilverCommerce\ContactAdmin\BulkActions;
4
5			use SilverStripe\Forms\Form;
6			use SilverStripe\Core\Convert;
7			use SilverStripe\View\ArrayData;
8			use SilverStripe\ORM\DataObject;
9			use SilverStripe\Forms\FieldList;
10			use SilverStripe\Forms\FormAction;
11			use SilverStripe\TagField\TagField;
12			use SilverStripe\Admin\LeftAndMain;
13			use SilverStripe\Forms\HiddenField;
14			use SilverStripe\Control\Controller;
15			use SilverStripe\Forms\DropdownField;
16			use SilverStripe\ORM\ValidationResult;
17			use SilverStripe\Control\HTTPResponse;
18			use SilverStripe\Core\Injector\Injector;
19			use SilverStripe\Control\PjaxResponseNegotiator;
20			use SilverCommerce\ContactAdmin\Model\ContactTag;
21			use SilverCommerce\ContactAdmin\Model\ContactList;
22
23			/**
24			* Bulk action handler that adds selected records to a list
25			*
26			* @author ilateral
27			* @package Contacts
28			*/
29			class AddToListHandler extends AddRelatedHandler
30			{
31
32			private static $url_segment = 'addtolist';
			0 ignored issues – show introduced 2018-03-24 13:00 UTC by Report Bug Copy Issue Report The private property `$url_segment` is not used, and could be removed. Loading history...
33
34			/**
35			* Front-end label for this handler's action
36			*
37			* @var string
38			*/
39			protected $label = 'Add to List';
40
41			/**
42			* RequestHandler allowed actions
43			* @var array
44			*/
45			private static $allowed_actions = [
			0 ignored issues – show introduced 2018-03-24 13:00 UTC by Report Bug Copy Issue Report The private property `$allowed_actions` is not used, and could be removed. Loading history...
46			'index',
47			'Form'
48			];
49
50			/**
51			* Return i18n localized front-end label
52			*
53			* @return array
54			*/
55			public function getI18nLabel()
56			{
57			return _t(__CLASS__ . '.Label', $this->getLabel());
58			}
59
60			/**
61			* Creates and return the editing interface
62			*
63			* @return string Form's HTML
64			*/
65			public function index()
66			{
67			$leftandmain = Injector::inst()->create(LeftAndMain::class);
68
69			$form = $this->Form();
70			$form->setTemplate($leftandmain->getTemplatesWithSuffix('_EditForm'));
71			$form->addExtraClass('cms-edit-form center cms-content');
72			$form->setAttribute('data-pjax-fragment', 'CurrentForm Content');
73
74			if ($this->request->isAjax()) {
75			$response = new HTTPResponse(
76			Convert::raw2json(array('Content' => $form->forAjaxTemplate()->getValue()))
77			);
78			$response->addHeader('X-Pjax', 'Content');
79			$response->addHeader('Content-Type', 'text/json');
80			$response->addHeader('X-Title', 'SilverStripe - Bulk ' . $this->gridField->list->dataClass . ' Editing');
81
82			return $response;
83			} else {
84			$controller = $this->getToplevelController();
85			return $controller->customise(array('Content' => $form));
86			}
87			}
88
89			/**
90			* Return a form with a dropdown to select the list you want to use
91			*
92			* @return Form
93			*/
94			public function Form()
95			{
96			$crumbs = $this->Breadcrumbs();
97
98			if ($crumbs && $crumbs->count()>=2) {
99			$one_level_up = $crumbs->offsetGet($crumbs->count()-2);
100			}
101
102			$record_ids = "";
103			$query_string = "";
104			$recordList = $this->getRecordIDList();
105
106			foreach ($this->getRecordIDList() as $id) {
107			$record_ids .= $id . ',';
108			$query_string .= "records[]={$id}&";
109			}
110
111			// Cut off the last 2 parts of the string
112			$record_ids = substr($record_ids, 0, -1);
113			$query_string = substr($query_string, 0, -1);
			0 ignored issues – show Unused Code introduced 2018-03-24 13:00 UTC by Report Bug Copy Issue Report The assignment to `$query_string` is dead and can be removed. Loading history...
114
115			$form = new Form(
116			$this,
117			'Form',
118			$fields = FieldList::create(
119			HiddenField::create("RecordIDs", "", $record_ids),
120			DropdownField::create(
121			"ContactListID",
122			_t("Contacts.ChooseList", "Choose a list"),
123			ContactList::get()->map()
124			)->setEmptyString(_t("Contacts.SelectList", "Select a List"))
125			),
126			$actions = FieldList::create(
127			FormAction::create('doAddToList', _t("Contacts.Add", 'Add'))
128			->setAttribute('id', 'bulkEditingSaveBtn')
129			->addExtraClass('btn btn-success')
130			->setAttribute('data-icon', 'accept')
131			->setUseButtonTag(true),
132
133			FormAction::create('Cancel', _t('GRIDFIELD_BULKMANAGER_EDIT_HANDLER.CANCEL_BTN_LABEL', 'Cancel'))
134			->setAttribute('id', 'bulkEditingUpdateCancelBtn')
135			->addExtraClass('btn btn-danger cms-panel-link')
136			->setAttribute('data-icon', 'decline')
137			->setAttribute('href', $one_level_up->Link)
			0 ignored issues – show Comprehensibility Best Practice introduced 2018-03-24 13:00 UTC by Report Bug Copy Issue Report The variable `$one_level_up` does not seem to be defined for all execution paths leading up to this point. Loading history...
138			->setUseButtonTag(true)
139			->setAttribute('src', '')
140			)
141			);
142
143			if ($crumbs && $crumbs->count() >= 2) {
144			$form->Backlink = $one_level_up->Link;
145			}
146
147			// override form action URL back to bulkEditForm
148			// and add record ids GET var
149			$form->setFormAction(
150			$this->Link('Form?records[]='.implode('&', $recordList))
151			);
152
153			return $form;
154			}
155
156			/**
157			* Saves the changes made in the bulk edit into the dataObject
158			*
159			* @return HTTPResponse
160			*/
161			public function doAddToList($data, /** @scrutinizer ignore-unused */ $form)
162			{
163			$className = $this->gridField->list->dataClass;
164			$controller = $this->getToplevelController();
165			$form = $controller->EditForm();
166			$return = array();
167
168			if (isset($data['RecordIDs'])) {
169			$ids = explode(",", $data['RecordIDs']);
170			} else {
171			$ids = array();
172			}
173
174			$list_id = (isset($data['ContactListID'])) ? $data['ContactListID'] : 0;
175			$list = ContactList::get()->byID($list_id);
176
177			try {
178			foreach ($ids as $record_id) {
179			if ($list_id) {
180			$record = DataObject::get_by_id($className, $record_id);
181
182			if ($record->hasMethod("Lists")) {
183			$list->Contacts()->add($record);
184			$list->write();
185			}
186
187			$return[] = $record->ID;
188			}
189			}
190			} catch (\Exception $e) {
191			$form->sessionMessage(
192			$e->getMessage(),
193			ValidationResult::TYPE_ERROR
194			);
195
196			$responseNegotiator = new PjaxResponseNegotiator(array(
197			'CurrentForm' => function () use (&$form) {
198			return $form->forTemplate();
199			},
200			'default' => function () use (&$controller) {
201			return $controller->redirectBack();
202			}
203			));
204
205			if ($controller->getRequest()->isAjax()) {
206			$controller->getRequest()->addHeader('X-Pjax', 'CurrentForm');
207			}
208
209			return $responseNegotiator->respond($controller->getRequest());
210			}
211
212			if (!empty($list)) {
213			$message = "Added " . count($return) . " contacts to mailing list '{$list->Title}'";
214			} else {
215			$message = _t("Contacts.NoListSelected", "No list selected");
216			}
217
218			$form->sessionMessage(
219			$message,
220			ValidationResult::TYPE_GOOD
221			);
222
223			// Changes to the record properties might've excluded the record from
224			// a filtered list, so return back to the main view if it can't be found
225			$link = $controller->Link();
226			$controller->getRequest()->addHeader('X-Pjax', 'Content');
227			return $controller->redirect($link);
228			}
229			}
230

silvercommerce / contact-admin

Push — 1.0 ( 56130b...3dec11 )

AddToListHandler::Form() B

Complexity

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Duplication

Importance

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