UserFormFieldEditorExtension - Code Metrics - Inspection of "API Upgrade for SS4 compatibility" - silverstripe/silverstripe-userforms - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#647)

by Robbie

created 2017-09-04 22:14 UTC

UserFormFieldEditorExtension C

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	251
Duplicated Lines	2.39 %

Coupling/Cohesion

Components	1
Dependencies	21

Importance

Changes

Metric	Value
wmc	28
lcom	1
cbo	21
dl	6
loc	251
rs	6.1111
c	0
b	0
f	0

9 Methods

Rating	Name	Duplication	Size	Complexity
A	updateCMSFields()	0	9	1
A	getFieldEditorGrid()	0	51	3
B	createInitialFormStep()	0	34	6
A	onAfterWrite()	0	4	1
B	onAfterPublish()	0	29	4
A	onAfterUnpublish()	0	6	2
A	isModifiedOnDraft()	0	8	3
A	onAfterRevertToLive()	0	7	2
B	onAfterDuplicate()	6	31	6

How to fix Duplicated Code

<?php

namespace SilverStripe\UserForms\Extension;

use SilverStripe\Core\Manifest\ModuleLoader;
use SilverStripe\Forms\FieldList;
use SilverStripe\Forms\Tab;
use SilverStripe\Forms\GridField\GridField;
use SilverStripe\Forms\GridField\GridFieldButtonRow;
use SilverStripe\Forms\GridField\GridFieldConfig;
use SilverStripe\Forms\GridField\GridFieldEditButton;
use SilverStripe\Forms\GridField\GridFieldDeleteAction;
use SilverStripe\Forms\GridField\GridFieldDetailForm;
use SilverStripe\Forms\GridField\GridFieldToolbarHeader;
use SilverStripe\ORM\DataExtension;
use SilverStripe\UserForms\Form\GridFieldAddClassesButton;
use SilverStripe\UserForms\Model\EditableFormField;
use SilverStripe\UserForms\Model\EditableFormField\EditableFieldGroup;
use SilverStripe\UserForms\Model\EditableFormField\EditableFieldGroupEnd;
use SilverStripe\UserForms\Model\EditableFormField\EditableFormStep;
use SilverStripe\UserForms\Model\EditableFormField\EditableTextField;
use SilverStripe\Versioned\Versioned;
use SilverStripe\View\Requirements;
use Symbiote\GridFieldExtensions\GridFieldEditableColumns;
use Symbiote\GridFieldExtensions\GridFieldOrderableRows;

/**
 * @package userforms
 */
class UserFormFieldEditorExtension extends DataExtension
{
    /**
     * @var array
     */
    private static $has_many = array(

        'Fields' => EditableFormField::class
    );

    private static $owns = [

        'Fields'
    ];

    private static $cascade_deletes = [

        'Fields'
    ];

    /**
     * Adds the field editor to the page.
     *
     * @return FieldList
     */
    public function updateCMSFields(FieldList $fields)
    {
        $fieldEditor = $this->getFieldEditorGrid();

        $fields->insertAfter(new Tab('FormFields', _t(__CLASS__.'.FORMFIELDS', 'Form Fields')), 'Main');
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
        $fields->addFieldToTab('Root.FormFields', $fieldEditor);

        return $fields;
    }

    /**
     * Gets the field editor, for adding and removing EditableFormFields.
     *
     * @return GridField
     */
    public function getFieldEditorGrid()
    {
        $module = ModuleLoader::getModule('silverstripe/userforms');
        Requirements::javascript($module->getRelativeResourcePath('client/dist/js/userforms-cms.js'));

        $fields = $this->owner->Fields();


        $this->createInitialFormStep(true);

        $editableColumns = new GridFieldEditableColumns();
        $fieldClasses = singleton(EditableFormField::class)->getEditableFieldClasses();
        $editableColumns->setDisplayFields([
            'ClassName' => function ($record, $column, $grid) use ($fieldClasses) {

                if ($record instanceof EditableFormField) {
                    return $record->getInlineClassnameField($column, $fieldClasses);
                }
            },
            'Title' => function ($record, $column, $grid) {

                if ($record instanceof EditableFormField) {
                    return $record->getInlineTitleField($column);
                }
            }
        ]);

        $config = GridFieldConfig::create()
            ->addComponents(
                $editableColumns,
                new GridFieldButtonRow(),
                (new GridFieldAddClassesButton(EditableTextField::class))
                    ->setButtonName(_t(__CLASS__.'.ADD_FIELD', 'Add Field'))
                    ->setButtonClass('ss-ui-action-constructive'),
                (new GridFieldAddClassesButton(EditableFormStep::class))
                    ->setButtonName(_t(__CLASS__.'.ADD_PAGE_BREAK', 'Add Page Break')),
                (new GridFieldAddClassesButton([EditableFieldGroup::class, EditableFieldGroupEnd::class]))
                    ->setButtonName(_t(__CLASS__.'.ADD_FIELD_GROUP', 'Add Field Group')),
                new GridFieldEditButton(),
                new GridFieldDeleteAction(),
                new GridFieldToolbarHeader(),
                new GridFieldOrderableRows('Sort'),
                new GridFieldDetailForm()
            );

        $fieldEditor = GridField::create(
            'Fields',
            _t('SilverStripe\\UserForms\\Model\\UserDefinedForm.FIELDS', 'Fields'),
            $fields,
            $config
        )->addExtraClass('uf-field-editor');

        return $fieldEditor;
    }

    /**
     * A UserForm must have at least one step.
     * If no steps exist, create an initial step, and put all fields inside it.
     *
     * @param bool $force
     * @return void
     */
    public function createInitialFormStep($force = false)
    {
        // Only invoke once saved
        if (!$this->owner->exists()) {
            return;
        }

        // Check if first field is a step
        $fields = $this->owner->Fields();

        $firstField = $fields->first();
        if ($firstField instanceof EditableFormStep) {
            return;
        }

        // Don't create steps on write if there are no formfields, as this
        // can create duplicate first steps during publish of new records
        if (!$force && !$firstField) {
            return;
        }

        // Re-apply sort to each field starting at 2
        $next = 2;
        foreach ($fields as $field) {
            $field->Sort = $next++;
            $field->write();
        }

        // Add step
        $step = EditableFormStep::create();
        $step->Title = _t('SilverStripe\\UserForms\\Model\\EditableFormField\\EditableFormStep.TITLE_FIRST', 'First Page');
        $step->Sort = 1;
        $step->write();
        $fields->add($step);
    }

    /**
     * Ensure that at least one page exists at the start
     */
    public function onAfterWrite()
    {
        $this->createInitialFormStep();
    }

    /**
     * Remove any orphaned child records on publish
     */
    public function onAfterPublish()
    {
        // store IDs of fields we've published
        $seenIDs = [];
        foreach ($this->owner->Fields() as $field) {

            // store any IDs of fields we publish so we don't unpublish them
            $seenIDs[] = $field->ID;
            $field->doPublish(Versioned::DRAFT, Versioned::LIVE);
            $field->destroy();
        }

        // fetch any orphaned live records
        $live = Versioned::get_by_stage(EditableFormField::class, Versioned::LIVE)
            ->filter([
                'ParentID' => $this->owner->ID,
            ]);

        if (!empty($seenIDs)) {
            $live = $live->exclude([
                'ID' => $seenIDs,
            ]);
        }

        // delete orphaned records
        foreach ($live as $field) {
            $field->deleteFromStage(Versioned::LIVE);
            $field->destroy();
        }
    }

    /**
     * Remove all fields from the live stage when unpublishing the page
     */
    public function onAfterUnpublish()
    {
        foreach ($this->owner->Fields() as $field) {

            $field->deleteFromStage(Versioned::LIVE);
        }
    }

    /**
     * When duplicating a UserDefinedForm, duplicate all of its fields and display rules
     *
     * @see \SilverStripe\ORM\DataObject::duplicate
     * @param \SilverStripe\ORM\DataObject $oldPage
     * @param bool $doWrite
     * @param string $manyMany
     * @return \SilverStripe\ORM\DataObject
     */
    public function onAfterDuplicate($oldPage, $doWrite, $manyMany)

    {
        // List of EditableFieldGroups, where the key of the array is the ID of the old end group
        $fieldGroups = [];
        foreach ($oldPage->Fields() as $field) {

            $newField = $field->duplicate(false);
            $newField->ParentID = $this->owner->ID;
            $newField->ParentClass = $this->owner->ClassName;
            $newField->Version = 0;
            $newField->write();

            // If we encounter a group start, record it for later use
            if ($field instanceof EditableFieldGroup) {
                $fieldGroups[$field->EndID] = $newField;
<?php

/**
 * @property int $x
 * @property int $y
 * @property string $text
 */
class MyLabel
{
    private $properties;

    private $allowedProperties = array('x', 'y', 'text');

    public function __get($name)
    {
        if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) {
            return $properties[$name];
        } else {
            return null;
        }
    }

    public function __set($name, $value)
    {
        if (in_array($name, $this->allowedProperties)) {
            $properties[$name] = $value;
        } else {
            throw new \LogicException("Property $name is not defined.");
        }
    }

}
            }

            // If we encounter an end group, link it back to the group start
            if ($field instanceof EditableFieldGroupEnd && isset($fieldGroups[$field->ID])) {
                $groupStart = $fieldGroups[$field->ID];
                $groupStart->EndID = $newField->ID;
                $groupStart->write();
            }

            foreach ($field->DisplayRules() as $customRule) {

                $newRule = $customRule->duplicate(false);
                $newRule->ParentID = $newField->ID;
                $newRule->Version = 0;
                $newRule->write();
            }
        }
    }

    /**
     * Checks child fields to see if any are modified in draft as well. The owner of this extension will still
     * use the Versioned method to determine its own status.
     *
     * @see Versioned::isModifiedOnDraft
     *
     * @return boolean|null
     */
    public function isModifiedOnDraft()
    {
        foreach ($this->owner->Fields() as $field) {

            if ($field->isModifiedOnDraft()) {
                return true;
            }
        }
    }

    /**
     * @see Versioned::doRevertToLive
     */
    public function onAfterRevertToLive()
    {
        foreach ($this->owner->Fields() as $field) {

            $field->copyVersionToStage(Versioned::LIVE, Versioned::DRAFT, false);
            $field->writeWithoutVersion();
        }
    }
}


1		<?php
2
3		namespace SilverStripe\UserForms\Extension;
4
5		use SilverStripe\Core\Manifest\ModuleLoader;
6		use SilverStripe\Forms\FieldList;
7		use SilverStripe\Forms\Tab;
8		use SilverStripe\Forms\GridField\GridField;
9		use SilverStripe\Forms\GridField\GridFieldButtonRow;
10		use SilverStripe\Forms\GridField\GridFieldConfig;
11		use SilverStripe\Forms\GridField\GridFieldEditButton;
12		use SilverStripe\Forms\GridField\GridFieldDeleteAction;
13		use SilverStripe\Forms\GridField\GridFieldDetailForm;
14		use SilverStripe\Forms\GridField\GridFieldToolbarHeader;
15		use SilverStripe\ORM\DataExtension;
16		use SilverStripe\UserForms\Form\GridFieldAddClassesButton;
17		use SilverStripe\UserForms\Model\EditableFormField;
18		use SilverStripe\UserForms\Model\EditableFormField\EditableFieldGroup;
19		use SilverStripe\UserForms\Model\EditableFormField\EditableFieldGroupEnd;
20		use SilverStripe\UserForms\Model\EditableFormField\EditableFormStep;
21		use SilverStripe\UserForms\Model\EditableFormField\EditableTextField;
22		use SilverStripe\Versioned\Versioned;
23		use SilverStripe\View\Requirements;
24		use Symbiote\GridFieldExtensions\GridFieldEditableColumns;
25		use Symbiote\GridFieldExtensions\GridFieldOrderableRows;
26
27		/**
28		* @package userforms
29		*/
30		class UserFormFieldEditorExtension extends DataExtension
31		{
32		/**
33		* @var array
34		*/
35		private static $has_many = array(
		0 ignored issues – show Unused Code introduced 2015-11-21 07:02 UTC by Report Bug Copy Issue Report The property `$has_many` is not used and could be removed. This check marks private properties in classes that are never used. Those properties can be removed. Loading history...
36		'Fields' => EditableFormField::class
37		);
38
39		private static $owns = [
		0 ignored issues – show Unused Code introduced 2016-11-07 21:36 UTC by Report Bug Copy Issue Report The property `$owns` is not used and could be removed. This check marks private properties in classes that are never used. Those properties can be removed. Loading history...
40		'Fields'
41		];
42
43		private static $cascade_deletes = [
		0 ignored issues – show Unused Code introduced 2017-08-16 02:04 UTC by Report Bug Copy Issue Report The property `$cascade_deletes` is not used and could be removed. This check marks private properties in classes that are never used. Those properties can be removed. Loading history...
44		'Fields'
45		];
46
47		/**
48		* Adds the field editor to the page.
49		*
50		* @return FieldList
51		*/
52		public function updateCMSFields(FieldList $fields)
53		{
54		$fieldEditor = $this->getFieldEditorGrid();
55
56		$fields->insertAfter(new Tab('FormFields', _t(__CLASS__.'.FORMFIELDS', 'Form Fields')), 'Main');
		0 ignored issues – show Documentation introduced 2017-08-16 02:04 UTC by Report Bug Copy Issue Report `'Main'` is of type `string`, but the function expects a `object<SilverStripe\Forms\FormField>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
57		$fields->addFieldToTab('Root.FormFields', $fieldEditor);
58
59		return $fields;
60		}
61
62		/**
63		* Gets the field editor, for adding and removing EditableFormFields.
64		*
65		* @return GridField
66		*/
67		public function getFieldEditorGrid()
68		{
69		$module = ModuleLoader::getModule('silverstripe/userforms');
70		Requirements::javascript($module->getRelativeResourcePath('client/dist/js/userforms-cms.js'));
71
72		$fields = $this->owner->Fields();
		0 ignored issues – show Bug introduced 2017-08-16 02:04 UTC by Report Bug Copy Issue Report The method `Fields()` does not exist on `SilverStripe\ORM\DataObject`. Did you maybe mean `beforeUpdateCMSFields()`? This check marks calls to methods that do not seem to exist on an object. This is most likely the result of a method being renamed without all references to it being renamed likewise. Loading history...
73
74		$this->createInitialFormStep(true);
75
76		$editableColumns = new GridFieldEditableColumns();
77		$fieldClasses = singleton(EditableFormField::class)->getEditableFieldClasses();
78		$editableColumns->setDisplayFields([
79		'ClassName' => function ($record, $column, $grid) use ($fieldClasses) {
		0 ignored issues – show Unused Code introduced 2015-11-21 07:02 UTC by Report Bug Copy Issue Report The parameter `$grid` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
80		if ($record instanceof EditableFormField) {
81		return $record->getInlineClassnameField($column, $fieldClasses);
82		}
83		},
84		'Title' => function ($record, $column, $grid) {
		0 ignored issues – show Unused Code introduced 2015-11-21 07:02 UTC by Report Bug Copy Issue Report The parameter `$grid` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
85		if ($record instanceof EditableFormField) {
86		return $record->getInlineTitleField($column);
87		}
88		}
89		]);
90
91		$config = GridFieldConfig::create()
92		->addComponents(
93		$editableColumns,
94		new GridFieldButtonRow(),
95		(new GridFieldAddClassesButton(EditableTextField::class))
96		->setButtonName(_t(__CLASS__.'.ADD_FIELD', 'Add Field'))
97		->setButtonClass('ss-ui-action-constructive'),
98		(new GridFieldAddClassesButton(EditableFormStep::class))
99		->setButtonName(_t(__CLASS__.'.ADD_PAGE_BREAK', 'Add Page Break')),
100		(new GridFieldAddClassesButton([EditableFieldGroup::class, EditableFieldGroupEnd::class]))
101		->setButtonName(_t(__CLASS__.'.ADD_FIELD_GROUP', 'Add Field Group')),
102		new GridFieldEditButton(),
103		new GridFieldDeleteAction(),
104		new GridFieldToolbarHeader(),
105		new GridFieldOrderableRows('Sort'),
106		new GridFieldDetailForm()
107		);
108
109		$fieldEditor = GridField::create(
110		'Fields',
111		_t('SilverStripe\\UserForms\\Model\\UserDefinedForm.FIELDS', 'Fields'),
112		$fields,
113		$config
114		)->addExtraClass('uf-field-editor');
115
116		return $fieldEditor;
117		}
118
119		/**
120		* A UserForm must have at least one step.
121		* If no steps exist, create an initial step, and put all fields inside it.
122		*
123		* @param bool $force
124		* @return void
125		*/
126		public function createInitialFormStep($force = false)
127		{
128		// Only invoke once saved
129		if (!$this->owner->exists()) {
130		return;
131		}
132
133		// Check if first field is a step
134		$fields = $this->owner->Fields();
		0 ignored issues – show Bug introduced 2017-08-16 02:04 UTC by Report Bug Copy Issue Report The method `Fields()` does not exist on `SilverStripe\ORM\DataObject`. Did you maybe mean `beforeUpdateCMSFields()`? This check marks calls to methods that do not seem to exist on an object. This is most likely the result of a method being renamed without all references to it being renamed likewise. Loading history...
135		$firstField = $fields->first();
136		if ($firstField instanceof EditableFormStep) {
137		return;
138		}
139
140		// Don't create steps on write if there are no formfields, as this
141		// can create duplicate first steps during publish of new records
142		if (!$force && !$firstField) {
143		return;
144		}
145
146		// Re-apply sort to each field starting at 2
147		$next = 2;
148		foreach ($fields as $field) {
149		$field->Sort = $next++;
150		$field->write();
151		}
152
153		// Add step
154		$step = EditableFormStep::create();
155		$step->Title = _t('SilverStripe\\UserForms\\Model\\EditableFormField\\EditableFormStep.TITLE_FIRST', 'First Page');
156		$step->Sort = 1;
157		$step->write();
158		$fields->add($step);
159		}
160
161		/**
162		* Ensure that at least one page exists at the start
163		*/
164		public function onAfterWrite()
165		{
166		$this->createInitialFormStep();
167		}
168
169		/**
170		* Remove any orphaned child records on publish
171		*/
172		public function onAfterPublish()
173		{
174		// store IDs of fields we've published
175		$seenIDs = [];
176		foreach ($this->owner->Fields() as $field) {
		0 ignored issues – show Bug introduced 2017-08-16 02:04 UTC by Report Bug Copy Issue Report The method `Fields()` does not exist on `SilverStripe\ORM\DataObject`. Did you maybe mean `beforeUpdateCMSFields()`? This check marks calls to methods that do not seem to exist on an object. This is most likely the result of a method being renamed without all references to it being renamed likewise. Loading history...
177		// store any IDs of fields we publish so we don't unpublish them
178		$seenIDs[] = $field->ID;
179		$field->doPublish(Versioned::DRAFT, Versioned::LIVE);
180		$field->destroy();
181		}
182
183		// fetch any orphaned live records
184		$live = Versioned::get_by_stage(EditableFormField::class, Versioned::LIVE)
185		->filter([
186		'ParentID' => $this->owner->ID,
187		]);
188
189		if (!empty($seenIDs)) {
190		$live = $live->exclude([
191		'ID' => $seenIDs,
192		]);
193		}
194
195		// delete orphaned records
196		foreach ($live as $field) {
197		$field->deleteFromStage(Versioned::LIVE);
198		$field->destroy();
199		}
200		}
201
202		/**
203		* Remove all fields from the live stage when unpublishing the page
204		*/
205		public function onAfterUnpublish()
206		{
207		foreach ($this->owner->Fields() as $field) {
		0 ignored issues – show Bug introduced 2017-08-16 02:04 UTC by Report Bug Copy Issue Report The method `Fields()` does not exist on `SilverStripe\ORM\DataObject`. Did you maybe mean `beforeUpdateCMSFields()`? This check marks calls to methods that do not seem to exist on an object. This is most likely the result of a method being renamed without all references to it being renamed likewise. Loading history...
208		$field->deleteFromStage(Versioned::LIVE);
209		}
210		}
211
212		/**
213		* When duplicating a UserDefinedForm, duplicate all of its fields and display rules
214		*
215		* @see \SilverStripe\ORM\DataObject::duplicate
216		* @param \SilverStripe\ORM\DataObject $oldPage
217		* @param bool $doWrite
218		* @param string $manyMany
219		* @return \SilverStripe\ORM\DataObject
220		*/
221		public function onAfterDuplicate($oldPage, $doWrite, $manyMany)
		0 ignored issues – show Unused Code introduced 2017-08-16 02:04 UTC by Report Bug Copy Issue Report The parameter `$doWrite` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history... Unused Code introduced 2017-08-16 02:04 UTC by Report Bug Copy Issue Report The parameter `$manyMany` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
222		{
223		// List of EditableFieldGroups, where the key of the array is the ID of the old end group
224		$fieldGroups = [];
225		foreach ($oldPage->Fields() as $field) {
		0 ignored issues – show Bug introduced 2017-09-04 21:47 UTC by Report Bug Copy Issue Report The method `Fields()` does not exist on `SilverStripe\ORM\DataObject`. Did you maybe mean `beforeUpdateCMSFields()`? This check marks calls to methods that do not seem to exist on an object. This is most likely the result of a method being renamed without all references to it being renamed likewise. Loading history...
226		$newField = $field->duplicate(false);
227		$newField->ParentID = $this->owner->ID;
228		$newField->ParentClass = $this->owner->ClassName;
229		$newField->Version = 0;
230		$newField->write();
231
232		// If we encounter a group start, record it for later use
233		if ($field instanceof EditableFieldGroup) {
234		$fieldGroups[$field->EndID] = $newField;
		0 ignored issues – show Documentation introduced 2017-08-16 02:04 UTC by Report Bug Copy Issue Report The property `EndID` does not exist on `object<SilverStripe\User...eld\EditableFieldGroup>`. Since you implemented `__get`, maybe consider adding a @property annotation. Since your code implements the magic getter `_get`, this function will be called for any read access on an undefined variable. You can add the `@property` annotation to your class or interface to document the existence of this variable. <?php /** * @property int $x * @property int $y * @property string $text */ class MyLabel { private $properties; private $allowedProperties = array('x', 'y', 'text'); public function __get($name) { if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) { return $properties[$name]; } else { return null; } } public function __set($name, $value) { if (in_array($name, $this->allowedProperties)) { $properties[$name] = $value; } else { throw new \LogicException("Property $name is not defined."); } } } If the property has read access only, you can use the @property-read annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history...
235		}
236
237		// If we encounter an end group, link it back to the group start
238		if ($field instanceof EditableFieldGroupEnd && isset($fieldGroups[$field->ID])) {
239		$groupStart = $fieldGroups[$field->ID];
240		$groupStart->EndID = $newField->ID;
241		$groupStart->write();
242		}
243
244	View Code Duplication	foreach ($field->DisplayRules() as $customRule) {
		0 ignored issues – show Duplication introduced 2015-11-21 07:02 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
245		$newRule = $customRule->duplicate(false);
246		$newRule->ParentID = $newField->ID;
247		$newRule->Version = 0;
248		$newRule->write();
249		}
250		}
251		}
252
253		/**
254		* Checks child fields to see if any are modified in draft as well. The owner of this extension will still
255		* use the Versioned method to determine its own status.
256		*
257		* @see Versioned::isModifiedOnDraft
258		*
259		* @return boolean\|null
260		*/
261		public function isModifiedOnDraft()
262		{
263		foreach ($this->owner->Fields() as $field) {
		0 ignored issues – show Bug introduced 2017-08-16 02:04 UTC by Report Bug Copy Issue Report The method `Fields()` does not exist on `SilverStripe\ORM\DataObject`. Did you maybe mean `beforeUpdateCMSFields()`? This check marks calls to methods that do not seem to exist on an object. This is most likely the result of a method being renamed without all references to it being renamed likewise. Loading history...
264		if ($field->isModifiedOnDraft()) {
265		return true;
266		}
267		}
268		}
269
270		/**
271		* @see Versioned::doRevertToLive
272		*/
273		public function onAfterRevertToLive()
274		{
275		foreach ($this->owner->Fields() as $field) {
		0 ignored issues – show Bug introduced 2017-08-16 02:04 UTC by Report Bug Copy Issue Report The method `Fields()` does not exist on `SilverStripe\ORM\DataObject`. Did you maybe mean `beforeUpdateCMSFields()`? This check marks calls to methods that do not seem to exist on an object. This is most likely the result of a method being renamed without all references to it being renamed likewise. Loading history...
276		$field->copyVersionToStage(Versioned::LIVE, Versioned::DRAFT, false);
277		$field->writeWithoutVersion();
278		}
279		}
280		}
281

silverstripe / silverstripe-userforms

Pull Request — master (#647)

UserFormFieldEditorExtension C

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