SEO_Metadata_SiteConfig_DataExtension::Charset() - Code Metrics - Inspection of "A morning of PHPDoc, joyous…" - Graphiques-Digitale/silverstripe-seo-metadata - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Andrew

created 2016-11-07 11:54 UTC

SEO_Metadata_SiteConfig_DataExtension::Charset() A

↳ Parent: SEO_Metadata_SiteConfig_DataExtension

Complexity

Conditions	2
Paths	2

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
rs	10
c	0
b	0
f	0
cc	2
eloc	2
nc	2
nop	0

<?php
/**
 * Adds enhanced HTML SEO metadata.
 *
 * @package SEO
 * @subpackage Metadata
 * @author Andrew Gerber <[email protected]>
 * @version 1.0.0
 */

/**
 * Class SEO_Metadata_SiteConfig_DataExtension
 *
 * Adds additional statuses and defaults to control metadata output.
 */
class SEO_Metadata_SiteConfig_DataExtension extends DataExtension
namespace YourVendor;

class YourClass { }
{

    /* Attributes
    ------------------------------------------------------------------------------*/

    //// statuses

    /**
     * Character set status.
     *
     * Boolean value governing whether the character set is output.
     *
     * @var bool $CharsetStatus
     */
    private static $CharsetStatus = false;

    /**
     * `rel="canonical"` status.
     *
     * Boolean value governing whether canonical links are output.
     *
     * @var bool $CanonicalStatus
     */
    private static $CanonicalStatus = false;

    /**
     * Title status.
     *
     * Boolean value governing whether the page title should be output.
     *
     * @var bool $TitleStatus
     */
    private static $TitleStatus = false;

    /**
     * Extra metadata status.
     *
     * Boolean value governing whether additional (arbitrary) metadata can be added to pages.
     *
     * @var bool $ExtraMetaStatus
     */
    private static $ExtraMetaStatus = false;

    //// defaults

    /**
     * Character set.
     *
     * The character set to be used. Should always be `UTF-8` except for fringe configurations.
     *
     * @var string
     */
    private static $Charset = 'UTF-8';

    /**
     * Default title separator.
     *
     * The default title (primary) separator.
     *
     * @var string
     */
    private static $TitleSeparatorDefault = '|';

    /**
     * Default tagline separator.
     *
     * The default tagline (secondary) separator.
     *
     * @var string
     */
    private static $TaglineSeparatorDefault = '-';


    /* Status Methods
    ------------------------------------------------------------------------------*/

    /**
     * Character set enabled.
     *
     * Gets whether the character set should be output.
     *
     * @return bool
     */
    public function CharsetEnabled()
    {
        return ($this->owner->config()->CharsetStatus === true) ? true : self::$CharsetStatus;
    }

    /**
     * Canonical links enabled.
     *
     * Gets whether the canonical link should be output.
     *
     * @return bool
     */
    public function CanonicalEnabled()
    {
        return ($this->owner->config()->CanonicalStatus === true) ? true : self::$CanonicalStatus;
    }

    /**
     * Title enabled.
     *
     * Gets whether the title should be output.
     *
     * @return bool
     */
    public function TitleEnabled()
    {
        return ($this->owner->config()->TitleStatus === true) ? true : self::$TitleStatus;
    }

    /**
     * Extra metadata enabled.
     *
     * Gets whether additional (arbitrary) metadata should be output.
     *
     * @return bool
     */
    public function ExtraMetaEnabled()
    {
        return ($this->owner->config()->ExtraMetaStatus === true) ? true : self::$ExtraMetaStatus;
    }


    /* Config Methods
    ------------------------------------------------------------------------------*/

    /**
     * Character set.
     *
     * Gets the character set from configuration, or uses the class-defined default.
     *
     * @return string
     */
    public function Charset()
    {
        return ($this->owner->config()->Charset) ? $this->owner->config()->Charset : self::$Charset;
    }


    /* Overload Model
    ------------------------------------------------------------------------------*/

    /**
     * Database fields.
     *
     * An associative array of database fields: `name` => `type`.
     *
     * @var array $db
     */
    private static $db = array(

        'TitleOrder' => 'Enum(array("first", "last"), "first")',
        'Title' => 'Text', // redundant, but included for backwards-compatibility
        'TitleSeparator' => 'Varchar(1)',
        'Tagline' => 'Text', // redundant, but included for backwards-compatibility
        'TaglineSeparator' => 'Varchar(1)',
    );


    /* Overload Methods
    ------------------------------------------------------------------------------*/

    // @todo @inheritdoc ?? or does it happen automagically as promised?
    public function updateCMSFields(FieldList $fields)
    {
        // Tab Set
        $fields->addFieldToTab('Root', new TabSet('Metadata'), 'Access');

        //// Title

        if ($this->TitleEnabled()) {

            // Tab
            $tab = 'Root.Metadata.Title';

            // Title Order Options
            $titleOrderOptions = array(
                'first' => 'Page Title | Website Name - Tagline',
                'last' => 'Website Name - Tagline | Page Title'
            );

            // Fields
            $fields->addFieldsToTab($tab, array(
                // Information
                LabelField::create('FaviconDescription', 'A title tag is the main text that describes an online document. Title elements have long been considered one of the most important on-page SEO elements (the most important being overall content), and appear in three key places: browsers, search engine results pages, and external websites.<br />@ <a href="https://moz.com/learn/seo/title-tag" target="_blank">Title Tag - Learn SEO - Mozilla</a>')
                    ->addExtraClass('information'),
                // Title Order
                DropdownField::create('TitleOrder', 'Page Title Order', $titleOrderOptions),
                // Title Separator
                TextField::create('TitleSeparator', 'Page Title Separator')
                    ->setAttribute('placeholder', self::$TitleSeparatorDefault)
                    ->setAttribute('size', 1)
                    ->setMaxLength(1)
                    ->setDescription('max 1 character'),
                // Title
                TextField::create('Title', 'Website Name'),
                // Tagline Separator
                TextField::create('TaglineSeparator', 'Tagline Separator')
                    ->setAttribute('placeholder', self::$TaglineSeparatorDefault)
                    ->setAttribute('size', 1)
                    ->setMaxLength(1)
                    ->setDescription('max 1 character'),
                // Tagline
                TextField::create('Tagline', 'Tagline')
                    ->setDescription('optional')
            ));
        }
    }


    /* Custom Methods
    ------------------------------------------------------------------------------*/

    /**
     * Fetch title separator.
     *
     * Fetches the title (primary) separator, falls back to default.
     *
     * @return string
     */
    public function FetchTitleSeparator()
    {
        return ($this->owner->TitleSeparator) ? $this->owner->TitleSeparator : self::$TitleSeparatorDefault;
    }

    /**
     * Fetch tagline separator.
     *
     * Fetches the tagline (secondary) separator, falls back to default.
     *
     * @return string
     */
    public function FetchTaglineSeparator()
    {
        return ($this->owner->TaglineSeparator) ? $this->owner->TaglineSeparator : self::$TaglineSeparatorDefault;
    }

    /**
     * Generates HTML title based on configuration settings.
     *
     * @dev Override this function for any custom title functionality.
     *
     * @param string $pageTitle
     *
     * @return string
     */
    public function GenerateTitle($pageTitle = 'Title Error')
    {
        // variables
        $owner = $this->owner;

        // if the is a site name
        if ($owner->Title) {

            // title parts, begin with name/title
            $titles = array($owner->Title);

            // tagline
            if ($owner->Tagline) {
                array_push($titles, $owner->FetchTaglineSeparator());
                array_push($titles, $owner->Tagline);
            }

            // page title
            if ($owner->TitleOrder == 'first') {
                // add to the beginning
                array_unshift($titles, $owner->FetchTitleSeparator());
                array_unshift($titles, $pageTitle);
            } else {
                // add to the end
                array_push($titles, $owner->FetchTitleSeparator());
                array_push($titles, $pageTitle);
            }

            // implode to create title
            $title = implode(' ', $titles);

            // removes whitespace before punctuation marks: `,.;:!?`
            // @todo isn't this a little bit random ?
            $title = preg_replace('/\s*[,.;:!?]/', '', $title);

            // return
            return $title;

        } else {
            // just return the page title if there is no site name
            return $pageTitle;
        }
    }

}


1			<?php
2			/**
3			* Adds enhanced HTML SEO metadata.
4			*
5			* @package SEO
6			* @subpackage Metadata
7			* @author Andrew Gerber <[email protected]>
8			* @version 1.0.0
9			*/
10
11			/**
12			* Class SEO_Metadata_SiteConfig_DataExtension
13			*
14			* Adds additional statuses and defaults to control metadata output.
15			*/
16			class SEO_Metadata_SiteConfig_DataExtension extends DataExtension
			0 ignored issues – show Coding Style Compatibility introduced 2016-07-17 09:43 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...
17			{
18
19			/* Attributes
20			------------------------------------------------------------------------------*/
21
22			//// statuses
23
24			/**
25			* Character set status.
26			*
27			* Boolean value governing whether the character set is output.
28			*
29			* @var bool $CharsetStatus
30			*/
31			private static $CharsetStatus = false;
32
33			/**
34			* `rel="canonical"` status.
35			*
36			* Boolean value governing whether canonical links are output.
37			*
38			* @var bool $CanonicalStatus
39			*/
40			private static $CanonicalStatus = false;
41
42			/**
43			* Title status.
44			*
45			* Boolean value governing whether the page title should be output.
46			*
47			* @var bool $TitleStatus
48			*/
49			private static $TitleStatus = false;
50
51			/**
52			* Extra metadata status.
53			*
54			* Boolean value governing whether additional (arbitrary) metadata can be added to pages.
55			*
56			* @var bool $ExtraMetaStatus
57			*/
58			private static $ExtraMetaStatus = false;
59
60			//// defaults
61
62			/**
63			* Character set.
64			*
65			* The character set to be used. Should always be `UTF-8` except for fringe configurations.
66			*
67			* @var string
68			*/
69			private static $Charset = 'UTF-8';
70
71			/**
72			* Default title separator.
73			*
74			* The default title (primary) separator.
75			*
76			* @var string
77			*/
78			private static $TitleSeparatorDefault = '\|';
79
80			/**
81			* Default tagline separator.
82			*
83			* The default tagline (secondary) separator.
84			*
85			* @var string
86			*/
87			private static $TaglineSeparatorDefault = '-';
88
89
90			/* Status Methods
91			------------------------------------------------------------------------------*/
92
93			/**
94			* Character set enabled.
95			*
96			* Gets whether the character set should be output.
97			*
98			* @return bool
99			*/
100			public function CharsetEnabled()
101			{
102			return ($this->owner->config()->CharsetStatus === true) ? true : self::$CharsetStatus;
103			}
104
105			/**
106			* Canonical links enabled.
107			*
108			* Gets whether the canonical link should be output.
109			*
110			* @return bool
111			*/
112			public function CanonicalEnabled()
113			{
114			return ($this->owner->config()->CanonicalStatus === true) ? true : self::$CanonicalStatus;
115			}
116
117			/**
118			* Title enabled.
119			*
120			* Gets whether the title should be output.
121			*
122			* @return bool
123			*/
124			public function TitleEnabled()
125			{
126			return ($this->owner->config()->TitleStatus === true) ? true : self::$TitleStatus;
127			}
128
129			/**
130			* Extra metadata enabled.
131			*
132			* Gets whether additional (arbitrary) metadata should be output.
133			*
134			* @return bool
135			*/
136			public function ExtraMetaEnabled()
137			{
138			return ($this->owner->config()->ExtraMetaStatus === true) ? true : self::$ExtraMetaStatus;
139			}
140
141
142			/* Config Methods
143			------------------------------------------------------------------------------*/
144
145			/**
146			* Character set.
147			*
148			* Gets the character set from configuration, or uses the class-defined default.
149			*
150			* @return string
151			*/
152			public function Charset()
153			{
154			return ($this->owner->config()->Charset) ? $this->owner->config()->Charset : self::$Charset;
155			}
156
157
158			/* Overload Model
159			------------------------------------------------------------------------------*/
160
161			/**
162			* Database fields.
163			*
164			* An associative array of database fields: `name` => `type`.
165			*
166			* @var array $db
167			*/
168			private static $db = array(
			0 ignored issues – show Unused Code introduced 2016-07-17 09:43 UTC by Report Bug Copy Issue Report The property `$db` 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...
169			'TitleOrder' => 'Enum(array("first", "last"), "first")',
170			'Title' => 'Text', // redundant, but included for backwards-compatibility
171			'TitleSeparator' => 'Varchar(1)',
172			'Tagline' => 'Text', // redundant, but included for backwards-compatibility
173			'TaglineSeparator' => 'Varchar(1)',
174			);
175
176
177			/* Overload Methods
178			------------------------------------------------------------------------------*/
179
180			// @todo @inheritdoc ?? or does it happen automagically as promised?
181			public function updateCMSFields(FieldList $fields)
182			{
183			// Tab Set
184			$fields->addFieldToTab('Root', new TabSet('Metadata'), 'Access');
185
186			//// Title
187
188			if ($this->TitleEnabled()) {
189
190			// Tab
191			$tab = 'Root.Metadata.Title';
192
193			// Title Order Options
194			$titleOrderOptions = array(
195			'first' => 'Page Title \| Website Name - Tagline',
196			'last' => 'Website Name - Tagline \| Page Title'
197			);
198
199			// Fields
200			$fields->addFieldsToTab($tab, array(
201			// Information
202			LabelField::create('FaviconDescription', 'A title tag is the main text that describes an online document. Title elements have long been considered one of the most important on-page SEO elements (the most important being overall content), and appear in three key places: browsers, search engine results pages, and external websites.<br />@ <a href="https://moz.com/learn/seo/title-tag" target="_blank">Title Tag - Learn SEO - Mozilla</a>')
203			->addExtraClass('information'),
204			// Title Order
205			DropdownField::create('TitleOrder', 'Page Title Order', $titleOrderOptions),
206			// Title Separator
207			TextField::create('TitleSeparator', 'Page Title Separator')
208			->setAttribute('placeholder', self::$TitleSeparatorDefault)
209			->setAttribute('size', 1)
210			->setMaxLength(1)
211			->setDescription('max 1 character'),
212			// Title
213			TextField::create('Title', 'Website Name'),
214			// Tagline Separator
215			TextField::create('TaglineSeparator', 'Tagline Separator')
216			->setAttribute('placeholder', self::$TaglineSeparatorDefault)
217			->setAttribute('size', 1)
218			->setMaxLength(1)
219			->setDescription('max 1 character'),
220			// Tagline
221			TextField::create('Tagline', 'Tagline')
222			->setDescription('optional')
223			));
224			}
225			}
226
227
228			/* Custom Methods
229			------------------------------------------------------------------------------*/
230
231			/**
232			* Fetch title separator.
233			*
234			* Fetches the title (primary) separator, falls back to default.
235			*
236			* @return string
237			*/
238			public function FetchTitleSeparator()
239			{
240			return ($this->owner->TitleSeparator) ? $this->owner->TitleSeparator : self::$TitleSeparatorDefault;
241			}
242
243			/**
244			* Fetch tagline separator.
245			*
246			* Fetches the tagline (secondary) separator, falls back to default.
247			*
248			* @return string
249			*/
250			public function FetchTaglineSeparator()
251			{
252			return ($this->owner->TaglineSeparator) ? $this->owner->TaglineSeparator : self::$TaglineSeparatorDefault;
253			}
254
255			/**
256			* Generates HTML title based on configuration settings.
257			*
258			* @dev Override this function for any custom title functionality.
259			*
260			* @param string $pageTitle
261			*
262			* @return string
263			*/
264			public function GenerateTitle($pageTitle = 'Title Error')
265			{
266			// variables
267			$owner = $this->owner;
268
269			// if the is a site name
270			if ($owner->Title) {
271
272			// title parts, begin with name/title
273			$titles = array($owner->Title);
274
275			// tagline
276			if ($owner->Tagline) {
277			array_push($titles, $owner->FetchTaglineSeparator());
278			array_push($titles, $owner->Tagline);
279			}
280
281			// page title
282			if ($owner->TitleOrder == 'first') {
283			// add to the beginning
284			array_unshift($titles, $owner->FetchTitleSeparator());
285			array_unshift($titles, $pageTitle);
286			} else {
287			// add to the end
288			array_push($titles, $owner->FetchTitleSeparator());
289			array_push($titles, $pageTitle);
290			}
291
292			// implode to create title
293			$title = implode(' ', $titles);
294
295			// removes whitespace before punctuation marks: `,.;:!?`
296			// @todo isn't this a little bit random ?
297			$title = preg_replace('/\s*[,.;:!?]/', '', $title);
298
299			// return
300			return $title;
301
302			} else {
303			// just return the page title if there is no site name
304			return $pageTitle;
305			}
306			}
307
308			}
309

Graphiques-Digitale / silverstripe-seo-metadata

Push — master ( 177f79...a8e226 )

SEO_Metadata_SiteConfig_DataExtension::Charset() A

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