TabSet::__construct() - Code Metrics - Inspection of "Merge branch '4'" - silverstripe/silverstripe-framework - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( bad1ac...1cdfe7 )

by Robbie

created 2018-10-03 13:38 UTC

TabSet::__construct() B

↳ Parent: TabSet

Complexity

Conditions	11
Paths	13

Size

Total Lines	40
Code Lines	21

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	11
eloc	21
nc	13
nop	3
dl	0
loc	40
rs	7.3166
c	0
b	0
f	0

How to fix Complexity

<?php

namespace SilverStripe\Forms;

use SilverStripe\Core\Convert;
use SilverStripe\ORM\FieldType\DBHTMLText;
use SilverStripe\View\Requirements;
use InvalidArgumentException;

/**
 * Defines a set of tabs in a form.
 * The tabs are build with our standard tabstrip javascript library.
 * By default, the HTML is generated using FieldHolder.
 *
 * <b>Usage</b>
 *
 * <code>
 * new TabSet(
 *  $name = "TheTabSetName",
 *  new Tab(
 *      $title='Tab one',
 *      new HeaderField("A header"),
 *      new LiteralField("Lipsum","Lorem ipsum dolor sit amet enim.")
 *  ),
 *  new Tab(
 *      $title='Tab two',
 *      new HeaderField("A second header"),
 *      new LiteralField("Lipsum","Ipsum dolor sit amet enim.")
 *  )
 * )
 * </code>
 *
 * Caution: The form field does not include any JavaScript or CSS when used outside of the CMS context,
 * since the required frontend dependencies are included through CMS bundling.
 */
class TabSet extends CompositeField
{

    /**
     * Use custom react component
     *
     * @var string
     */
    protected $schemaComponent = 'Tabs';

    /**
     * @var TabSet
     */
    protected $tabSet;

    /**
     * @var string
     */
    protected $id;

    /**
     * @param string $name Identifier
     * @param string|Tab|TabSet $titleOrTab Natural language title of the tabset, or first tab.
     * If its left out, the class uses {@link FormField::name_to_label()} to produce a title
     * from the {@link $name} parameter.
     * @param Tab|TabSet ...$tabs All further parameters are inserted as children into the TabSet
     */
    public function __construct($name, $titleOrTab = null, $tabs = null)
    {
        if (!is_string($name)) {
            throw new InvalidArgumentException('Invalid string parameter for $name');
        }

        // Get following arguments
        $tabs = func_get_args();
        array_shift($tabs);

        // Detect title from second argument, if it is a string
        if ($titleOrTab && is_string($titleOrTab)) {
            $title = $titleOrTab;
            array_shift($tabs);
        } else {
            $title = static::name_to_label($name);
        }

        // Normalise children list
        if (count($tabs) === 1 && (is_array($tabs[0]) || $tabs[0] instanceof FieldList)) {
            $tabs = $tabs[0];
        }

        // Ensure tabs are assigned to this tabset
        if ($tabs) {
            foreach ($tabs as $tab) {
                if ($tab instanceof Tab || $tab instanceof TabSet) {
                    $tab->setTabSet($this);
                } else {
                    throw new InvalidArgumentException("TabSet can only contain instances of other Tab or Tabsets");
                }
            }
        }

        parent::__construct($tabs);

        // Assign name and title (not assigned by parent constructor)
        $this->setName($name);
        $this->setTitle($title);
        $this->setID(Convert::raw2htmlid($name));
    }

    public function ID()
    {
        if ($this->tabSet) {
            return $this->tabSet->ID() . '_' . $this->id . '_set';
        } else {
            return $this->id;
        }
    }

    /**
     * Set custom HTML ID to use for this tabset
     *
     * @param string $id
     * @return $this
     */
    public function setID($id)
    {
        $this->id = $id;
        return $this;
    }

    /**
     * Returns a tab-strip and the associated tabs.
     * The HTML is a standardised format, containing a &lt;ul;
     *
     * @param array $properties
     * @return DBHTMLText|string
     */
    public function FieldHolder($properties = array())
    {
        $obj = $properties ? $this->customise($properties) : $this;

        return $obj->renderWith($this->getTemplates());
    }

    /**
     * Return a set of all this classes tabs
     *
     * @return FieldList
     */
    public function Tabs()
    {
        return $this->children;
    }

    /**
     * @param FieldList $children Assign list of tabs
     */
    public function setTabs($children)
    {
        $this->children = $children;
    }

    /**
     * Assign to a TabSet instance
     *
     * @param TabSet $val
     * @return $this
     */
    public function setTabSet($val)
    {
        $this->tabSet = $val;
        return $this;
    }

    /**
     * Get parent tabset
     *
     * @return TabSet
     */
    public function getTabSet()
    {
        return $this->tabSet;
    }

    public function getAttributes()
    {
        return array_merge(
            $this->attributes,
            array(
                'id' => $this->ID(),
                'class' => $this->extraClass()
            )
        );
    }

    /**
     * Add a new child field to the end of the set.
     *
     * @param FormField $field
     */
    public function push(FormField $field)
    {
        if ($field instanceof Tab || $field instanceof TabSet) {
            $field->setTabSet($this);
        }
        parent::push($field);
    }

    /**
     * Add a new child field to the beginning of the set.
     *
     * @param FormField $field
     */
    public function unshift(FormField $field)
    {
        if ($field instanceof Tab || $field instanceof TabSet) {
            $field->setTabSet($this);
        }
        parent::unshift($field);
    }

    /**
     * Inserts a field before a particular field in a FieldList.
     *
     * @param string $insertBefore Name of the field to insert before
     * @param FormField $field The form field to insert
     * @return FormField|null
     */
    public function insertBefore($insertBefore, $field, $appendIfMissing = true)
    {
        if ($field instanceof Tab || $field instanceof TabSet) {
            $field->setTabSet($this);
        }
        return parent::insertBefore($insertBefore, $field, $appendIfMissing);
    }

    /**
     * Inserts a field after a particular field in a FieldList.
     *
     * @param string $insertAfter Name of the field to insert after
     * @param FormField $field The form field to insert
     * @return FormField|null
     */
    public function insertAfter($insertAfter, $field, $appendIfMissing = true)
    {
        if ($field instanceof Tab || $field instanceof TabSet) {
            $field->setTabSet($this);
        }
        return parent::insertAfter($insertAfter, $field, $appendIfMissing);
    }

    /**
     * Sets an additional default for $schemaData.
     * The existing keys are immutable. HideNav is added in this overriding method to ensure it is not ignored by
     * {@link setSchemaData()}
     * It allows hiding of the navigation in the Tabs.js React component.
     *
     * @return array
     */
    public function getSchemaStateDefaults()
    {
        $defaults = parent::getSchemaStateDefaults();
        $defaults['hideNav'] = false;
        return $defaults;
    }
}


1			<?php
2
3			namespace SilverStripe\Forms;
4
5			use SilverStripe\Core\Convert;
6			use SilverStripe\ORM\FieldType\DBHTMLText;
7			use SilverStripe\View\Requirements;
8			use InvalidArgumentException;
9
10			/**
11			* Defines a set of tabs in a form.
12			* The tabs are build with our standard tabstrip javascript library.
13			* By default, the HTML is generated using FieldHolder.
14			*
15			* <b>Usage</b>
16			*
17			* <code>
18			* new TabSet(
19			* $name = "TheTabSetName",
20			* new Tab(
21			* $title='Tab one',
22			* new HeaderField("A header"),
23			* new LiteralField("Lipsum","Lorem ipsum dolor sit amet enim.")
24			* ),
25			* new Tab(
26			* $title='Tab two',
27			* new HeaderField("A second header"),
28			* new LiteralField("Lipsum","Ipsum dolor sit amet enim.")
29			* )
30			* )
31			* </code>
32			*
33			* Caution: The form field does not include any JavaScript or CSS when used outside of the CMS context,
34			* since the required frontend dependencies are included through CMS bundling.
35			*/
36			class TabSet extends CompositeField
37			{
38
39			/**
40			* Use custom react component
41			*
42			* @var string
43			*/
44			protected $schemaComponent = 'Tabs';
45
46			/**
47			* @var TabSet
48			*/
49			protected $tabSet;
50
51			/**
52			* @var string
53			*/
54			protected $id;
55
56			/**
57			* @param string $name Identifier
58			* @param string\|Tab\|TabSet $titleOrTab Natural language title of the tabset, or first tab.
59			* If its left out, the class uses {@link FormField::name_to_label()} to produce a title
60			* from the {@link $name} parameter.
61			* @param Tab\|TabSet ...$tabs All further parameters are inserted as children into the TabSet
62			*/
63			public function __construct($name, $titleOrTab = null, $tabs = null)
64			{
65			if (!is_string($name)) {
66			throw new InvalidArgumentException('Invalid string parameter for $name');
67			}
68
69			// Get following arguments
70			$tabs = func_get_args();
71			array_shift($tabs);
72
73			// Detect title from second argument, if it is a string
74			if ($titleOrTab && is_string($titleOrTab)) {
75			$title = $titleOrTab;
76			array_shift($tabs);
77			} else {
78			$title = static::name_to_label($name);
79			}
80
81			// Normalise children list
82			if (count($tabs) === 1 && (is_array($tabs[0]) \|\| $tabs[0] instanceof FieldList)) {
83			$tabs = $tabs[0];
84			}
85
86			// Ensure tabs are assigned to this tabset
87			if ($tabs) {
88			foreach ($tabs as $tab) {
89			if ($tab instanceof Tab \|\| $tab instanceof TabSet) {
90			$tab->setTabSet($this);
91			} else {
92			throw new InvalidArgumentException("TabSet can only contain instances of other Tab or Tabsets");
93			}
94			}
95			}
96
97			parent::__construct($tabs);
98
99			// Assign name and title (not assigned by parent constructor)
100			$this->setName($name);
101			$this->setTitle($title);
102			$this->setID(Convert::raw2htmlid($name));
103			}
104
105			public function ID()
106			{
107			if ($this->tabSet) {
108			return $this->tabSet->ID() . '_' . $this->id . '_set';
109			} else {
110			return $this->id;
111			}
112			}
113
114			/**
115			* Set custom HTML ID to use for this tabset
116			*
117			* @param string $id
118			* @return $this
119			*/
120			public function setID($id)
121			{
122			$this->id = $id;
123			return $this;
124			}
125
126			/**
127			* Returns a tab-strip and the associated tabs.
128			* The HTML is a standardised format, containing a <ul;
129			*
130			* @param array $properties
131			* @return DBHTMLText\|string
132			*/
133			public function FieldHolder($properties = array())
134			{
135			$obj = $properties ? $this->customise($properties) : $this;
136
137			return $obj->renderWith($this->getTemplates());
138			}
139
140			/**
141			* Return a set of all this classes tabs
142			*
143			* @return FieldList
144			*/
145			public function Tabs()
146			{
147			return $this->children;
148			}
149
150			/**
151			* @param FieldList $children Assign list of tabs
152			*/
153			public function setTabs($children)
154			{
155			$this->children = $children;
156			}
157
158			/**
159			* Assign to a TabSet instance
160			*
161			* @param TabSet $val
162			* @return $this
163			*/
164			public function setTabSet($val)
165			{
166			$this->tabSet = $val;
167			return $this;
168			}
169
170			/**
171			* Get parent tabset
172			*
173			* @return TabSet
174			*/
175			public function getTabSet()
176			{
177			return $this->tabSet;
178			}
179
180			public function getAttributes()
181			{
182			return array_merge(
183			$this->attributes,
184			array(
185			'id' => $this->ID(),
186			'class' => $this->extraClass()
187			)
188			);
189			}
190
191			/**
192			* Add a new child field to the end of the set.
193			*
194			* @param FormField $field
195			*/
196			public function push(FormField $field)
197			{
198			if ($field instanceof Tab \|\| $field instanceof TabSet) {
199			$field->setTabSet($this);
200			}
201			parent::push($field);
202			}
203
204			/**
205			* Add a new child field to the beginning of the set.
206			*
207			* @param FormField $field
208			*/
209			public function unshift(FormField $field)
210			{
211			if ($field instanceof Tab \|\| $field instanceof TabSet) {
212			$field->setTabSet($this);
213			}
214			parent::unshift($field);
215			}
216
217			/**
218			* Inserts a field before a particular field in a FieldList.
219			*
220			* @param string $insertBefore Name of the field to insert before
221			* @param FormField $field The form field to insert
222			* @return FormField\|null
223			*/
224			public function insertBefore($insertBefore, $field, $appendIfMissing = true)
225			{
226			if ($field instanceof Tab \|\| $field instanceof TabSet) {
227			$field->setTabSet($this);
228			}
229			return parent::insertBefore($insertBefore, $field, $appendIfMissing);
230			}
231
232			/**
233			* Inserts a field after a particular field in a FieldList.
234			*
235			* @param string $insertAfter Name of the field to insert after
236			* @param FormField $field The form field to insert
237			* @return FormField\|null
238			*/
239			public function insertAfter($insertAfter, $field, $appendIfMissing = true)
240			{
241			if ($field instanceof Tab \|\| $field instanceof TabSet) {
242			$field->setTabSet($this);
243			}
244			return parent::insertAfter($insertAfter, $field, $appendIfMissing);
245			}
246
247			/**
248			* Sets an additional default for $schemaData.
249			* The existing keys are immutable. HideNav is added in this overriding method to ensure it is not ignored by
250			* {@link setSchemaData()}
251			* It allows hiding of the navigation in the Tabs.js React component.
252			*
253			* @return array
254			*/
255			public function getSchemaStateDefaults()
256			{
257			$defaults = parent::getSchemaStateDefaults();
258			$defaults['hideNav'] = false;
259			return $defaults;
260			}
261			}
262

silverstripe / silverstripe-framework

Push — master ( bad1ac...1cdfe7 )

TabSet::__construct() B

Complexity

Size

Duplication

Importance

How to fix Complexity

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