SMWWikiPageValue::setQueryParameters() - Code Metrics - Inspection of "ExpResource, double quote test (#2265)" - SemanticMediaWiki/SemanticMediaWiki - Measure and Improve Code Quality continuously with Scrutinizer

Completed
Push — master ( f310e1...4b8553 )

by mw
created 2017-02-18 20:45 UTC
SMWWikiPageValue::setQueryParameters() A

↳ Parent: SMWWikiPageValue
Complexity

Conditions	1
Paths	1
Size

Total Lines	3
Code Lines	2
Duplication

Lines	0
Ratio	0 %
Code Coverage

Tests	0
CRAP Score	2
Importance

Changes
Metric	Value
cc	1
eloc	2
nc	1
nop	1
dl	0
loc	3
ccs	0
cts	0
cp	0
crap	2
rs	10
c	0
b	0
f	0
<?php

use SMW\ApplicationFactory;
use SMW\DIProperty;
use SMW\Localizer;
use SMW\Message;

/**
 * @ingroup SMWDataValues
 */

/**
 * This datavalue implements special processing suitable for defining
 * wikipages as values of properties.
 *
 * The class can support general wiki pages, or pages of a fixed
 * namespace, Whether a namespace is fixed is decided based on the
 * type ID when the object is constructed.
 *
 * The short display simulates the behavior of the MediaWiki "pipe trick"
 * but always includes fragments. This can be overwritten by setting a
 * caption, which is also done by default when generating a value from user
 * input. The long display always includes all relevant information. Only if a
 * fixed namespace is used for the datatype, the namespace prefix is omitted.
 * This behavior has changed in SMW 1.7: up to this time, short displays have
 * always inlcuded the namespace and long displays used the pipe trick, leading
 * to a paradoxical confusion of "long" and "short".
 *
 * @author Nikolas Iwan
 * @author Markus Krötzsch
 * @ingroup SMWDataValues
 */
class SMWWikiPageValue extends SMWDataValue {
namespace YourVendor;

class YourClass { }

	/**
	 * Fragment text for user-specified title. Not stored, but kept for
	 * printout on page.
	 * @var string
	 */
	protected $m_fragment = '';

	/**
	 * Full titletext with prefixes, including interwiki prefix.
	 * Set to empty string if not computed yet.
	 * @var string
	 */
	protected $m_prefixedtext = '';

	/**
	 * Cache for the related MW page ID.
	 * Set to -1 if not computed yet.
	 * @var integer
	 */
	protected $m_id = -1;

	/**
	 * Cache for the related MW title object.
	 * Set to null if not computed yet.
	 * @var Title
	 */
	protected $m_title = null;

	/**
	 * If this has a value other than NS_MAIN, the datavalue will only
	 * accept pages in this namespace. This field is initialized when
	 * creating the object (based on the type id or base on the preference
	 * of some subclass); it is not usually changed afterwards.
	 * @var integer
	 */
	protected $m_fixNamespace = NS_MAIN;

	/**
	 * @var array
	 */
	protected $linkAttributes = array();

	/**
	 * @var array
	 */
	protected $queryParameters = array();

	public function __construct( $typeid ) {
		parent::__construct( $typeid );
		switch ( $typeid ) {
			case '__typ':
				$this->m_fixNamespace = SMW_NS_TYPE;
			break;
			case '_wpp' : case '__sup':
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
				$this->m_fixNamespace = SMW_NS_PROPERTY;
			break;
			case '_wpc' : case '__suc': case '__sin':
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
				$this->m_fixNamespace = NS_CATEGORY;
			break;
			case '_wpf' : case '__spf':
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
				$this->m_fixNamespace = SF_NS_FORM;
			break;
			default: // case '_wpg':
				$this->m_fixNamespace = NS_MAIN;
		}
	}

	protected function parseUserValue( $value ) {
		global $wgContLang;
function myFunction($a, $b) {
    // Do something
}

		// support inputs like " [[Test]] ";
		// note that this only works in pages if $smwgLinksInValues is set to true
		$value = ltrim( rtrim( $value, ' ]' ), ' [' );

		// #1066, Manipulate the output only for when the value has no caption
		// assigned and only if a single :Foo is being present, ::Foo is not permitted
		if ( $this->m_caption === false && isset( $value[2] ) && $value[0] === ':' && $value[1] !== ':' ) {
			$value = substr( $value, 1 );
		}

		if ( $this->m_caption === false ) {
			$this->m_caption = $value;
		}

		if ( $value === '' ) {
			return $this->addErrorMsg( array( 'smw-datavalue-wikipage-empty' ), Message::ESCAPED );
		}

		// #1701 If the DV is part of a Description and an approximate search
		// (e.g. ~foo* / ~Foo*) then use the value as-is and avoid being
		// transformed by the Title object
		// If the vaue contains a valid NS then use the Title to create a correct
		// instance to distinguish [[~Foo*]] from [[Help:~Foo*]]
		if ( $this->getOption( self::OPT_QUERY_COMP_CONTEXT ) ) {
''   == false // true
''   == null  // true
'ab' == false // false
'ab' == null  // false

// It is often better to use strict comparison
'' === false // false
'' === null  // false
			if ( ( $title = Title::newFromText( $value ) ) !== null && $title->getNamespace() !== NS_MAIN ) {
				return $this->m_dataitem = SMWDIWikiPage::newFromTitle( $title );
			} else {
				return $this->m_dataitem = new SMWDIWikiPage( $value, NS_MAIN );
			}
		}

		if ( $value[0] == '#' ) {
			if ( is_null( $this->m_contextPage ) ) {
				$this->addErrorMsg( array( 'smw-datavalue-wikipage-missing-fragment-context', $value ) );
				return;
			} else {
				$this->m_title = Title::makeTitle( $this->m_contextPage->getNamespace(),
					$this->m_contextPage->getDBkey(), substr( $value, 1 ),
					$this->m_contextPage->getInterwiki() );
			}
		} else {
			$this->m_title = Title::newFromText( $value, $this->m_fixNamespace );
		}

		/// TODO: Escape the text so users can see punctuation problems (bug 11666).
		if ( is_null( $this->m_title ) ) {
			$this->addErrorMsg( array( 'smw-datavalue-wikipage-invalid-title', $value ) );
		} elseif ( ( $this->m_fixNamespace != NS_MAIN ) &&
			 ( $this->m_fixNamespace != $this->m_title->getNamespace() ) ) {
			$this->addErrorMsg( array( 'smw_wrong_namespace', $wgContLang->getNsText( $this->m_fixNamespace ) ) );
		} else {
			$this->m_fragment = str_replace( ' ', '_', $this->m_title->getFragment() );
			$this->m_prefixedtext = '';
			$this->m_id = -1; // unset id
			$this->m_dataitem = SMWDIWikiPage::newFromTitle( $this->m_title, $this->m_typeid );

		}
	}

	/**
	 * @see SMWDataValue::loadDataItem()
	 * @param $dataitem SMWDataItem
	 * @return boolean
	 */
	protected function loadDataItem( SMWDataItem $dataItem ) {

		if ( $dataItem->getDIType() == SMWDataItem::TYPE_CONTAINER ) {
			// might throw an exception, we just pass it through
			$dataItem = $dataItem->getSemanticData()->getSubject();
		}

		if ( $dataItem->getDIType() !== SMWDataItem::TYPE_WIKIPAGE ) {
			return false;
		}

		$this->m_dataitem = $dataItem;
		$this->m_id = -1;
		$this->m_title = null;
		$this->m_fragment = $dataItem->getSubobjectName();
		$this->m_prefixedtext = '';
		$this->m_caption = false; // this class can handle this
$answer = 42;

$correct = false;

$correct = (bool) $answer;
		$this->linkAttributes = array();

		if ( ( $this->m_fixNamespace != NS_MAIN ) &&
			( $this->m_fixNamespace != $dataItem->getNamespace() ) ) {
				$this->addErrorMsg(
					array(
						'smw_wrong_namespace',
						Localizer::getInstance()->getNamespaceTextById( $this->m_fixNamespace )
					)
				);
		}

		return true;
	}

	/**
	 * @since 2.4
	 *
	 * @param array $linkAttributes
	 */
	public function setLinkAttributes( array $linkAttributes ) {
		$this->linkAttributes = $linkAttributes;
	}

	/**
	 * @since 2.5
	 *
	 * @param array $queryParameters
	 */
	public function setQueryParameters( array $queryParameters ) {
		$this->queryParameters = $queryParameters;
	}

	/**
	 * Display the value on a wiki page. This is used to display the value
	 * in the place where it was annotated on a wiki page. The desired
	 * behavior is that the display in this case looks as if no property
	 * annotation had been given, i.e. an annotation [[property::page|foo]]
	 * should display like [[page|foo]] in MediaWiki. But this should lead
	 * to a link, not to a category assignment. This means that:
	 *
	 * (1) If Image: is used (instead of Media:) then let MediaWiki embed
	 * the image.
	 *
	 * (2) If Category: is used, treat it as a page and link to it (do not
	 * categorize the page)
	 *
	 * (3) Preserve everything given after "|" for display (caption, image
	 * parameters, ...)
	 *
	 * (4) Use the (default) caption for display. When the value comes from
	 * user input, this includes the full value that one would also see in
	 * MediaWiki.
	 *
	 * @param $linked mixed generate links if not null or false
	 * @return string
	 */
	public function getShortWikiText( $linked = null ) {

		if ( is_null( $linked ) || $linked === false ||
			$this->m_outformat == '-' || !$this->isValid() ||
			$this->m_caption === '' ) {
			return $this->m_caption !== false ? $this->m_caption : $this->getWikiValue();
		}

		if ( $this->m_dataitem->getNamespace() == NS_FILE && $this->m_dataitem->getInterwiki() === '' ) {
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			$linkEscape = '';
			$options = $this->m_outformat === false ? 'frameless|border|text-top|' : str_replace( ';', '|', \Sanitizer::removeHTMLtags( $this->m_outformat ) );
			$defaultCaption = '|' . $this->getShortCaptionText() . '|' . $options;
		} else {
			$linkEscape = ':';
			$defaultCaption = '|' . $this->getShortCaptionText();
		}

		if ( $this->m_caption === false ) {
			$link = '[[' . $linkEscape . $this->getWikiLinkTarget() . $defaultCaption . ']]';
		} else {
			$link = '[[' . $linkEscape . $this->getWikiLinkTarget() . '|' . $this->m_caption . ']]';
		}

		if ( $this->m_fragment !== '' ) {
			$this->linkAttributes['class'] = 'smw-subobject-entity';
		}

		if ( $this->linkAttributes !== array() ) {
			$link = \Html::rawElement(
				'span',
				$this->linkAttributes,
				$link
			);
		}

		return $link;
	}

	/**
	 * Display the value as in getShortWikiText() but create HTML.
	 * The only difference is that images are not embedded.
	 *
	 * @param Linker $linker mixed the Linker object to use or null if no linking is desired
	 * @return string
	 */
	public function getShortHTMLText( $linker = null ) {

		if ( $this->m_fragment !== '' ) {
			$this->linkAttributes['class'] = 'smw-subobject-entity';
		}

		// init the Title object, may reveal hitherto unnoticed errors:
		if ( !is_null( $linker ) && $linker !== false &&
				$this->m_caption !== '' && $this->m_outformat != '-' ) {
			$this->getTitle();
		}

		if ( is_null( $linker ) || $linker === false || !$this->isValid() ||
				$this->m_outformat == '-' || $this->m_caption === '' ) {

			$caption = $this->m_caption === false ? $this->getWikiValue() : $this->m_caption;
			return \Sanitizer::removeHTMLtags( $caption );
		}

		$caption = $this->m_caption === false ? $this->getShortCaptionText() : $this->m_caption;
		$caption =  \Sanitizer::removeHTMLtags( $caption );

		if ( $this->getNamespace() == NS_MEDIA ) { // this extra case *is* needed
			return $linker->makeMediaLinkObj( $this->getTitle(), $caption );
		}

		return $linker->link(
			$this->getTitle(),
			$caption,
			$this->linkAttributes,
			$this->queryParameters
		);
	}

	/**
	 * Display the "long" value on a wiki page. This behaves largely like
	 * getShortWikiText() but does not use the caption. Instead, it always
	 * takes the long display form (wiki value).
	 *
	 * @param $linked mixed if true the result will be linked
	 * @return string
	 */
	public function getLongWikiText( $linked = null ) {
		if ( !$this->isValid() ) {
			return $this->getErrorText();
		}

		if ( is_null( $linked ) || $linked === false || $this->m_outformat == '-' ) {
			return $this->getWikiValue();
		} elseif ( $this->m_dataitem->getNamespace() == NS_FILE && $this->m_dataitem->getInterwiki() === '' ) {
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			// Embed images and other files
			// Note that the embedded file links to the image, hence needs no additional link text.
			// There should not be a linebreak after an impage, just like there is no linebreak after
			// other values (whether formatted or not).
			return '[[' . $this->getWikiLinkTarget() . '|' .
				$this->getLongCaptionText() . '|frameless|border|text-top]]';
		}

		$link = '[[:' . $this->getWikiLinkTarget() . '|' . $this->getLongCaptionText() . ']]';

		if ( $this->m_fragment !== '' ) {
			$this->linkAttributes['class'] = 'smw-subobject-entity';
		}

		if ( $this->linkAttributes !== array() ) {
			$link = \Html::rawElement(
				'span',
				$this->linkAttributes,
				$link
			);
		}

		return $link;
	}

	/**
	 * Display the "long" value in HTML. This behaves largely like
	 * getLongWikiText() but does not embed images.
	 *
	 * @param $linker mixed if a Linker is given, the result will be linked
	 * @return string
	 */
	public function getLongHTMLText( $linker = null ) {

		if ( $this->m_fragment !== '' ) {
			$this->linkAttributes['class'] = 'smw-subobject-entity';
		}

		// init the Title object, may reveal hitherto unnoticed errors:
		if ( !is_null( $linker ) && ( $this->m_outformat != '-' ) ) {
			$this->getTitle();
		}

		if ( !$this->isValid() ) {
			return $this->getErrorText();
		}

		if ( $linker === null|| $linker === false || $this->m_outformat == '-' ) {
			return  \Sanitizer::removeHTMLtags( $this->getWikiValue() );
		} elseif ( $this->getNamespace() == NS_MEDIA ) { // this extra case is really needed
			return $linker->makeMediaLinkObj( $this->getTitle(),
				 \Sanitizer::removeHTMLtags( $this->getLongCaptionText() ) );
		}

		// all others use default linking, no embedding of images here
		return $linker->link(
			$this->getTitle(),
			 \Sanitizer::removeHTMLtags( $this->getLongCaptionText() ),
			$this->linkAttributes,
			$this->queryParameters
		);
	}

	/**
	 * Return a string that could be used in an in-page property assignment
	 * for setting this value. This does not include initial ":" for
	 * escaping things like Category: links since the property value does
	 * not include such escapes either. Fragment information is included.
	 * Namespaces are omitted if a fixed namespace is used, since they are
	 * not needed in this case when making a property assignment.
	 *
	 * @return string
	 */
	public function getWikiValue() {
		return ( $this->m_fixNamespace == NS_MAIN ? $this->getPrefixedText() : $this->getText() ) .
			( $this->m_fragment !== '' ? "#{$this->m_fragment}" : '' );
	}

	public function getHash() {
		return $this->isValid() ? $this->getPrefixedText() : implode( "\t", $this->getErrors() );
	}

	/**
	 * Create links to mapping services based on a wiki-editable message.
	 * The parameters available to the message are:
	 * $1: urlencoded article name (no namespace)
	 *
	 * @return array
	 */
	protected function getServiceLinkParams() {
		if ( $this->isValid() ) {
			return array( rawurlencode( str_replace( '_', ' ', $this->m_dataitem->getDBkey() ) ) );
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
		} else {
			return array();
class Author {
    private $name;

    public function __construct($name) {
        $this->name = $name;
    }

    public function getName() {
        return $this->name;
    }
}

abstract class Post {
    public function getAuthor() {
        return 'Johannes';
    }
}

class BlogPost extends Post {
    public function getAuthor() {
        return new Author('Johannes');
    }
}

class ForumPost extends Post { /* ... */ }

function my_function(Post $post) {
    echo strtoupper($post->getAuthor());
}
		}
	}

///// special interface for wiki page values

	/**
	 * Return according Title object or null if no valid value was set.
	 * null can be returned even if this object returns true for isValid(),
	 * since the latter function does not check whether MediaWiki can really
	 * make a Title out of the given data.
	 * However, isValid() will return false *after* this function failed in
	 * trying to create a title.
	 *
	 * @return Title
	 */
	public function getTitle() {
		if ( ( $this->isValid() ) && is_null( $this->m_title ) ) {
			$this->m_title = $this->m_dataitem->getTitle();
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}

			if ( is_null( $this->m_title ) ) { // should not normally happen, but anyway ...
				$this->addErrorMsg(
					array(
						'smw_notitle',
						Localizer::getInstance()->getNamespaceTextById( $this->m_dataitem->getNamespace() ) . ':' . $this->m_dataitem->getDBkey()
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
					)
				);
			}
		}

		return $this->m_title;
	}

	/**
	 * Get MediaWiki's ID for this value or 0 if not available.
	 *
	 * @return integer
	 */
	public function getArticleID() {
		if ( $this->m_id === false ) {
			$this->m_id = !is_null( $this->getTitle() ) ? $this->m_title->getArticleID() : 0;
		}

		return $this->m_id;
	}

	/**
	 * Get namespace constant for this value.
	 *
	 * @return integer
	 */
	public function getNamespace() {
		return $this->m_dataitem->getNamespace();
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
	}

	/**
	 * Get DBKey for this value. Subclasses that allow for values that do not
	 * correspond to wiki pages may choose a DB key that is not a legal title
	 * DB key but rather another suitable internal ID. Thus it is not suitable
	 * to use this method in places where only MediaWiki Title keys are allowed.
	 *
	 * @return string
	 */
	public function getDBkey() {
		return $this->m_dataitem->getDBkey();
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
	}

	/**
	 * Get text label for this value, just like Title::getText().
	 *
	 * @return string
	 */
	public function getText() {
		return str_replace( '_', ' ', $this->m_dataitem->getDBkey() );
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
	}

	/**
	 * Get the prefixed text for this value, including a localized namespace
	 * prefix.
	 *
	 * @return string
	 */
	public function getPrefixedText() {

		if ( $this->m_prefixedtext !== '' ) {
			return $this->m_prefixedtext;
		}

		$this->m_prefixedtext = 'NO_VALID_VALUE';

		if ( $this->isValid() ) {
			$nstext = Localizer::getInstance()->getNamespaceTextById( $this->m_dataitem->getNamespace() );
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
			$this->m_prefixedtext =
				( $this->m_dataitem->getInterwiki() !== '' ? $this->m_dataitem->getInterwiki() . ':' : '' ) .
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
				( $nstext !== '' ? "$nstext:" : '' ) . $this->getText();
		}

		return $this->m_prefixedtext;
	}

	/**
	 * Get interwiki prefix or empty string.
	 *
	 * @return string
	 */
	public function getInterwiki() {
		return $this->m_dataitem->getInterwiki();
abstract class User
{
    /** @return string */
    abstract public function getPassword();
}

class MyUser extends User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
	}

	/**
	 * DataValue::getPreferredCaption
	 *
	 * @since 2.4
	 *
	 * @return string
	 */
	public function getPreferredCaption() {

		if ( ( $preferredCaption = parent::getPreferredCaption() ) !== '' && $preferredCaption !== false ) {
			return $preferredCaption;
		}

		$preferredCaption = $this->getDisplayTitle();

		if ( $preferredCaption === '' ) {
			$preferredCaption = $this->getText();
		}

		return $preferredCaption;
	}

	/**
	 * Get a short caption used to label this value. In particular, this
	 * omits namespace and interwiki prefixes (similar to the MediaWiki
	 * "pipe trick"). Fragments are included unless they start with an
	 * underscore (used for generated fragment names that are not helpful
	 * for users and that might change easily).
	 *
	 * @since 1.7
	 * @return string
	 */
	protected function getShortCaptionText() {
		if ( $this->m_fragment !== '' && $this->m_fragment[0] != '_' ) {
			$fragmentText = '#' . $this->m_fragment;
		} else {
			$fragmentText = '';
		}

		if ( $this->m_caption && $this->m_caption !== '' ) {
			return $this->m_caption;
		}

		$displayTitle = $this->getDisplayTitle();

		if ( $displayTitle === '' ) {
			$displayTitle = $this->getText();
		}

		return $displayTitle . $fragmentText;
	}

	/**
	 * Get a long caption used to label this value. In particular, this
	 * includes namespace and interwiki prefixes, while fragments are only
	 * included if they do not start with an underscore (used for generated
	 * fragment names that are not helpful for users and that might change
	 * easily).
	 *
	 * @since 1.7
	 * @return string
	 */
	protected function getLongCaptionText() {
		if ( $this->m_fragment !== '' && $this->m_fragment[0] != '_' ) {
			$fragmentText = '#' . $this->m_fragment;
		} else {
			$fragmentText = '';
		}

		if ( $this->m_caption && $this->m_caption !== '' ) {
			return $this->m_caption;
		}

		$displayTitle = $this->getDisplayTitle();

		if ( $displayTitle === '' ) {
			$displayTitle = $this->m_fixNamespace == NS_MAIN ? $this->getPrefixedText() : $this->getText();
		}

		return $displayTitle . $fragmentText;
	}

	/**
	 * Compute a text that can be used in wiki text to link to this
	 * datavalue. Processing includes some escaping and adding the
	 * fragment.
	 *
	 * @since 1.7
	 * @return string
	 */
	protected function getWikiLinkTarget() {
		return str_replace( "'", '&#x0027;', $this->getPrefixedText() ) .
			( $this->m_fragment !== '' ? "#{$this->m_fragment}" : '' );
	}

	/**
	 * Find the sortkey for this object.
	 *
	 * @deprecated Use SMWStore::getWikiPageSortKey(). Will vanish before SMW 1.7
	 *
	 * @return string sortkey
	 */
	public function getSortKey() {
		return ApplicationFactory::getInstance()->getStore()->getWikiPageSortKey( $this->m_dataitem );

	}

	/**
	 * @since 2.4
	 *
	 * @return string
	 */
	public function getDisplayTitle() {

		if ( $this->m_dataitem === null || !$this->isEnabledFeature( SMW_DV_WPV_DTITLE ) ) {
			return '';
		}

		return $this->findDisplayTitleFor( $this->m_dataitem );
	}

	/**
	 * Static function for creating a new wikipage object from
	 * data as it is typically stored internally. In particular,
	 * the title string is supposed to be in DB key form.
	 *
	 * @note The resulting wikipage object might be invalid if
	 * the provided title is not allowed. An object is returned
	 * in any case.
	 *
	 * @deprecated This method will vanish before SMW 1.7. If you really need this, simply copy its code.
	 *
	 * @return SMWWikiPageValue
	 */
	static public function makePage( $dbkey, $namespace, $ignoredParameter = '', $interwiki = '' ) {

		$diWikiPage = new SMWDIWikiPage( $dbkey, $namespace, $interwiki );
		$dvWikiPage = new SMWWikiPageValue( '_wpg' );
		$dvWikiPage->setDataItem( $diWikiPage );
		return $dvWikiPage;
	}

	/**
	 * Static function for creating a new wikipage object from a
	 * MediaWiki Title object.
	 *
	 * @deprecated This method will vanish before SMW 1.7. If you really need this, simply copy its code.
	 *
	 * @return SMWWikiPageValue
	 */
	static public function makePageFromTitle( Title $title ) {

		$dvWikiPage = new SMWWikiPageValue( '_wpg' );
		$diWikiPage = SMWDIWikiPage::newFromTitle( $title );
		$dvWikiPage->setDataItem( $diWikiPage );
		$dvWikiPage->m_title = $title; // optional, just for efficiency
		return $dvWikiPage;
	}

	private function findDisplayTitleFor( $subject ) {

		$displayTitle = '';

		$dataItems = ApplicationFactory::getInstance()->getCachedPropertyValuesPrefetcher()->getPropertyValues(
			$subject,
			new DIProperty( '_DTITLE' )
		);

		if ( $dataItems !== null && $dataItems !== array() ) {
			$displayTitle = end( $dataItems )->getString();
		} elseif ( $subject->getSubobjectName() !== '' ) {
			// Check whether the base subject has a DISPLAYTITLE
			return $this->findDisplayTitleFor( $subject->asBase() );
		}

		return $displayTitle;
	}

}

Push — master ( f310e1...4b8553 )

SMWWikiPageValue::setQueryParameters() A

Complexity

Size

Duplication

Code Coverage

Importance

1. Pass all data via parameters

2. Create a class that maintains your state

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

SemanticMediaWiki / SemanticMediaWiki

Push — master ( f310e1...4b8553 )

SMWWikiPageValue::setQueryParameters() A

Complexity

Size

Duplication

Code Coverage

Importance

1. Pass all data via parameters

2. Create a class that maintains your state

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

Available Fixes

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