ElementalVersionedExtension::canCreate() - Code Metrics - Inspection of "Fix/publishing permissions" - dnadesign/silverstripe-elemental - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#71)

by John

created 2017-05-02 12:06 UTC

ElementalVersionedExtension::canCreate() A

↳ Parent: ElementalVersionedExtension

Complexity

Conditions	3
Paths	3

Size

Total Lines	6
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	6
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	3
nc	3
nop	1

<?php

use \Heyday\VersionedDataObjects\VersionedDataObject;

/**
 * @package elemental
 * Has to extend VersionedDataObject rather than suppliment so that we can overwrite the canXs
 * Otherwise the Versioned canXs fail when these check suceed, the fail overides
 */
class ElementalVersionedExtension extends VersionedDataObject
namespace YourVendor;

class YourClass { }
{

    /**
     * @param array $fields
     */
    public function updateSummaryFields(&$fields)
    {
        unset($fields['CMSPublishedState']);
    }

    /**
     * Basic permissions, defaults to page perms where possible
     */
    public function canView($member = null)

    {
        if ($page = $this->owner->getPage()) {

            return $page->canView($member);
        }

        if(Director::is_cli()) return true;

        return (Permission::check('CMS_ACCESS_CMSMain', 'any', $member)) ? true : null;
    }

    /**
     * Basic permissions, defaults to page perms where possible
     */
    public function canEdit($member = null)

    {
        if ($page = $this->owner->getPage()) {
            return $page->canEdit($member);
        }

        if(Director::is_cli()) return true;

        return (Permission::check('CMS_ACCESS_CMSMain', 'any', $member)) ? true : null;
    }

    /**
     * Basic permissions, defaults to page perms where possible
     * Uses archive not delete so that current stage is respected
     * i.e if a widget is not published, then it can be deleted by someone who
     * doesn't have publishing permissions
     */
    public function canDelete($member = null)

    {
        if ($page = $this->owner->getPage()) {
            return $page->canArchive($member);
        }

        if(Director::is_cli()) return true;

        return (Permission::check('CMS_ACCESS_CMSMain', 'any', $member)) ? true : null;
    }

    /**
     * Basic permissions, defaults to page perms where possible
     */
    public function canCreate($member = null)
    {
        if(Director::is_cli()) return true;

        return (Permission::check('CMS_ACCESS_CMSMain', 'any', $member)) ? true : null;
    }

    /**
     * Handles unpublishing as VersionedDataObjects doesn't
     * Modelled on SiteTree::doUnpublish
     * Has to be applied here, rather than BaseElement so that goes against Widget
     */
    public function doUnpublish() {
        if(!$this->owner->ID) return false;

        $this->owner->extend('onBeforeUnpublish');

        $origStage = Versioned::get_reading_mode();
        Versioned::set_reading_mode('Stage.Live');

        // This way our ID won't be unset
        $clone = clone $this->owner;
        $clone->delete();

        Versioned::set_reading_mode($origStage);

        $virtualLinkedElements = $this->owner->getPublishedVirtualLinkedElements();
        if ($virtualLinkedElements) foreach($virtualLinkedElements as $vle) $vle->doUnpublish();

        $this->owner->extend('onAfterUnpublish');

        return true;
    }

}


1		<?php
2
3		use \Heyday\VersionedDataObjects\VersionedDataObject;
4
5		/**
6		* @package elemental
7		* Has to extend VersionedDataObject rather than suppliment so that we can overwrite the canXs
8		* Otherwise the Versioned canXs fail when these check suceed, the fail overides
9		*/
10		class ElementalVersionedExtension extends VersionedDataObject
		0 ignored issues – show Coding Style Compatibility introduced 2017-05-02 12:08 UTC by Report Bug Copy Issue Report PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions. You can fix this by adding a namespace to your class: namespace YourVendor; class YourClass { } When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries. Loading history...
11		{
12
13		/**
14		* @param array $fields
15		*/
16		public function updateSummaryFields(&$fields)
17		{
18		unset($fields['CMSPublishedState']);
19		}
20
21		/**
22		* Basic permissions, defaults to page perms where possible
23		*/
24	View Code Duplication	public function canView($member = null)
		0 ignored issues – show Documentation introduced 2017-04-30 21:27 UTC by Report Bug Copy Issue Report The return type could not be reliably inferred; please add a `@return` annotation. Our type inference engine in quite powerful, but sometimes the code does not provide enough clues to go by. In these cases we request you to add a `@return` annotation as described here. Loading history... Duplication introduced 2016-05-12 23:22 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
25		{
26		if ($page = $this->owner->getPage()) {
27
28		return $page->canView($member);
29		}
30
31		if(Director::is_cli()) return true;
32
33		return (Permission::check('CMS_ACCESS_CMSMain', 'any', $member)) ? true : null;
34		}
35
36		/**
37		* Basic permissions, defaults to page perms where possible
38		*/
39	View Code Duplication	public function canEdit($member = null)
		0 ignored issues – show Documentation introduced 2017-04-30 21:27 UTC by Report Bug Copy Issue Report The return type could not be reliably inferred; please add a `@return` annotation. Our type inference engine in quite powerful, but sometimes the code does not provide enough clues to go by. In these cases we request you to add a `@return` annotation as described here. Loading history... Duplication introduced 2016-05-12 23:22 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
40		{
41		if ($page = $this->owner->getPage()) {
42		return $page->canEdit($member);
43		}
44
45		if(Director::is_cli()) return true;
46
47		return (Permission::check('CMS_ACCESS_CMSMain', 'any', $member)) ? true : null;
48		}
49
50		/**
51		* Basic permissions, defaults to page perms where possible
52		* Uses archive not delete so that current stage is respected
53		* i.e if a widget is not published, then it can be deleted by someone who
54		* doesn't have publishing permissions
55		*/
56	View Code Duplication	public function canDelete($member = null)
		0 ignored issues – show Documentation introduced 2017-04-30 21:27 UTC by Report Bug Copy Issue Report The return type could not be reliably inferred; please add a `@return` annotation. Our type inference engine in quite powerful, but sometimes the code does not provide enough clues to go by. In these cases we request you to add a `@return` annotation as described here. Loading history... Duplication introduced 2016-05-12 23:22 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
57		{
58		if ($page = $this->owner->getPage()) {
59		return $page->canArchive($member);
60		}
61
62		if(Director::is_cli()) return true;
63
64		return (Permission::check('CMS_ACCESS_CMSMain', 'any', $member)) ? true : null;
65		}
66
67		/**
68		* Basic permissions, defaults to page perms where possible
69		*/
70		public function canCreate($member = null)
71		{
72		if(Director::is_cli()) return true;
73
74		return (Permission::check('CMS_ACCESS_CMSMain', 'any', $member)) ? true : null;
75		}
76
77		/**
78		* Handles unpublishing as VersionedDataObjects doesn't
79		* Modelled on SiteTree::doUnpublish
80		* Has to be applied here, rather than BaseElement so that goes against Widget
81		*/
82		public function doUnpublish() {
83		if(!$this->owner->ID) return false;
84
85		$this->owner->extend('onBeforeUnpublish');
86
87		$origStage = Versioned::get_reading_mode();
88		Versioned::set_reading_mode('Stage.Live');
89
90		// This way our ID won't be unset
91		$clone = clone $this->owner;
92		$clone->delete();
93
94		Versioned::set_reading_mode($origStage);
95
96		$virtualLinkedElements = $this->owner->getPublishedVirtualLinkedElements();
97		if ($virtualLinkedElements) foreach($virtualLinkedElements as $vle) $vle->doUnpublish();
98
99		$this->owner->extend('onAfterUnpublish');
100
101		return true;
102		}
103
104		}
105

dnadesign / silverstripe-elemental

Pull Request — master (#71)

ElementalVersionedExtension::canCreate() A

Complexity

Size

Duplication

Importance

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