idx int64 0 60.3k | question stringlengths 99 4.85k | target stringlengths 5 718 |
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2,900 | public static function file ( $ input ) { if ( Symphony :: Log ( ) ) { Symphony :: Log ( ) -> pushDeprecateWarningToLog ( 'SHA1::file()' , 'PBKDF2::hash()' , array ( 'message-format' => __ ( 'The use of `%s` is strongly discouraged due to severe security flaws.' ) , ) ) ; } return sha1_file ( $ input ) ; } | Uses SHA1 to create a hash from the contents of a file |
2,901 | public function getHttpStatusCode ( ) { if ( $ this -> _status != null ) { $ this -> setHttpStatus ( $ this -> _status ) ; } if ( isset ( $ this -> _headers [ 'status' ] ) ) { return $ this -> _headers [ 'status' ] [ 'response_code' ] ; } return self :: HTTP_STATUS_OK ; } | Gets the current HTTP Status . If none is set it assumes HTTP_STATUS_OK |
2,902 | public function isRequestValid ( ) { $ max_size = @ ini_get ( 'post_max_size' ) ; if ( ! $ max_size ) { return true ; } if ( server_safe ( 'REQUEST_METHOD' ) === 'POST' && ( int ) server_safe ( 'CONTENT_LENGTH' ) > General :: convertHumanFileSizeToBytes ( $ max_size ) ) { return false ; } return true ; } | This function will check to ensure that this post request is not larger than what the server is set to handle . If it is a notice is shown . |
2,903 | public function getSortingOrder ( ) { $ result = Symphony :: Configuration ( ) -> get ( 'section_' . $ this -> get ( 'handle' ) . '_order' , 'sorting' ) ; return ( is_null ( $ result ) ? 'asc' : $ result ) ; } | Returns the sort order for this Section . Defaults to asc . |
2,904 | public function setSortingField ( $ sort , $ write = true ) { Symphony :: Configuration ( ) -> set ( 'section_' . $ this -> get ( 'handle' ) . '_sortby' , $ sort , 'sorting' ) ; if ( $ write ) { Symphony :: Configuration ( ) -> write ( ) ; } } | Saves the new field this Section will be sorted by . |
2,905 | public function setSortingOrder ( $ order , $ write = true ) { Symphony :: Configuration ( ) -> set ( 'section_' . $ this -> get ( 'handle' ) . '_order' , $ order , 'sorting' ) ; if ( $ write ) { Symphony :: Configuration ( ) -> write ( ) ; } } | Saves the new sort order for this Section . |
2,906 | public function fetchFields ( $ type = null , $ location = null ) { return FieldManager :: fetch ( null , $ this -> get ( 'id' ) , 'ASC' , 'sortorder' , $ type , $ location ) ; } | Returns an array of all the fields in this section optionally filtered by the field type or it s location within the section . |
2,907 | public function fetchFilterableFields ( $ location = null ) { return FieldManager :: fetch ( null , $ this -> get ( 'id' ) , 'ASC' , 'sortorder' , null , $ location , null , Field :: __FILTERABLE_ONLY__ ) ; } | Returns an array of all the fields that can be filtered . |
2,908 | public function fetchToggleableFields ( $ location = null ) { return FieldManager :: fetch ( null , $ this -> get ( 'id' ) , 'ASC' , 'sortorder' , null , $ location , null , Field :: __TOGGLEABLE_ONLY__ ) ; } | Returns an array of all the fields that can be toggled . This function is used to help build the With Selected drop downs on the Publish Index pages |
2,909 | public function commit ( ) { $ settings = $ this -> _data ; if ( isset ( $ settings [ 'id' ] ) ) { $ id = $ settings [ 'id' ] ; unset ( $ settings [ 'id' ] ) ; $ section_id = SectionManager :: edit ( $ id , $ settings ) ; if ( $ section_id ) { $ section_id = $ id ; } } else { $ section_id = SectionManager :: add ( $ se... | Commit the settings of this section from the section editor to create an instance of this section in tbl_sections . This function loops of each of the fields in this section and calls their commit function . |
2,910 | public function display ( $ page ) { self :: $ _page = new FrontendPage ; Symphony :: ExtensionManager ( ) -> notifyMembers ( 'FrontendInitialised' , '/frontend/' ) ; $ output = self :: $ _page -> generate ( $ page ) ; return $ output ; } | Called by index . php this function is responsible for rendering the current page on the Frontend . One delegate is fired FrontendInitialised |
2,911 | public static function render ( $ e ) { $ page = PageManager :: fetchPageByType ( '404' ) ; $ previous_exception = Frontend :: instance ( ) -> getException ( ) ; if ( is_null ( $ page [ 'id' ] ) ) { parent :: render ( new SymphonyErrorPage ( $ e -> getMessage ( ) , __ ( 'Page Not Found' ) , 'generic' , array ( ) , Page... | The render function will take a FrontendPageNotFoundException Exception and output a HTML page . This function first checks to see if their is a page in Symphony that has been given the 404 page type otherwise it will just use the default Symphony error page template to output the exception |
2,912 | public static function initialiseLang ( ) { $ lang = ! empty ( $ _REQUEST [ 'lang' ] ) ? preg_replace ( '/[^a-zA-Z\-]/' , null , $ _REQUEST [ 'lang' ] ) : 'en' ; Lang :: initialize ( ) ; Lang :: set ( $ lang , false ) ; } | Initialises the language by looking at the lang key passed via GET or POST |
2,913 | public static function buildFilterElement ( $ name , $ status , $ message = null , array $ attributes = null ) { $ filter = new XMLElement ( 'filter' , ( ! $ message || is_object ( $ message ) ? null : $ message ) , array ( 'name' => $ name , 'status' => $ status ) ) ; if ( $ message instanceof XMLElement ) { $ filter ... | This method will construct XML that represents the result of an Event filter . |
2,914 | public static function appendErrors ( XMLElement $ result , array $ fields , $ errors , $ post_values ) { $ result -> setAttribute ( 'result' , 'error' ) ; $ result -> appendChild ( new XMLElement ( 'message' , __ ( 'Entry encountered errors when saving.' ) , array ( 'message-id' => EventMessages :: ENTRY_ERRORS ) ) ) ... | Appends errors generated from fields during the execution of an Event |
2,915 | public static function createError ( Field $ field , $ type , $ message = null ) { $ error = new XMLElement ( $ field -> get ( 'element_name' ) , null , array ( 'label' => General :: sanitize ( $ field -> get ( 'label' ) ) , 'type' => $ type , 'message-id' => ( $ type === 'missing' ) ? EventMessages :: FIELD_MISSING : ... | Given a Field instance the type of error and the message this function creates an XMLElement node so that it can be added to the ?debug for the Event |
2,916 | public static function __reduceType ( $ a , $ b ) { if ( is_array ( $ b ) ) { return array_reduce ( $ b , array ( 'SectionEvent' , '__reduceType' ) ) ; } return ( strlen ( trim ( $ b ) ) === 0 ) ? 'missing' : 'invalid' ; } | Helper method to determine if a field is missing or if the data provided was invalid . Used in conjunction with array_reduce . |
2,917 | protected function processPreSaveFilters ( XMLElement $ result , array & $ fields , XMLElement & $ post_values , $ entry_id = null ) { $ can_proceed = true ; Symphony :: ExtensionManager ( ) -> notifyMembers ( 'EventPreSaveFilter' , '/frontend/' , array ( 'fields' => & $ fields , 'event' => & $ this , 'messages' => & $... | Processes all extensions attached to the EventPreSaveFilter delegate |
2,918 | protected function processPostSaveFilters ( XMLElement $ result , array $ fields , Entry $ entry = null ) { Symphony :: ExtensionManager ( ) -> notifyMembers ( 'EventPostSaveFilter' , '/frontend/' , array ( 'entry_id' => $ entry -> get ( 'id' ) , 'fields' => $ fields , 'entry' => $ entry , 'event' => & $ this , 'messag... | Processes all extensions attached to the EventPostSaveFilter delegate |
2,919 | public static function parseDate ( $ string , $ direction = null , $ equal_to = false ) { $ parts = array ( 'start' => null , 'end' => null ) ; if ( preg_match ( '/^\d{1,4}$/' , $ string , $ matches ) ) { $ year = current ( $ matches ) ; $ parts [ 'start' ] = "$year-01-01 00:00:00" ; $ parts [ 'end' ] = "$year-12-31 23... | Given a string this function builds the range of dates that match it . The strings should be in ISO8601 style format or a natural date such as last week etc . |
2,920 | public static function isEqualTo ( array $ parts , $ direction , $ equal_to = false ) { if ( ! $ equal_to ) { return $ parts ; } if ( $ direction == 'later' ) { $ parts [ 'end' ] = $ parts [ 'start' ] ; } else { $ parts [ 'start' ] = $ parts [ 'end' ] ; } return $ parts ; } | Builds the correct date array depending if the filter should include the filter as well ie . later than 2011 is effectively the same as equal to or later than 2012 . |
2,921 | public function insertBreadcrumbs ( array $ values ) { if ( empty ( $ values ) ) { return ; } if ( $ this -> Breadcrumbs instanceof XMLElement && count ( $ this -> Breadcrumbs -> getChildrenByName ( 'nav' ) ) === 1 ) { $ nav = $ this -> Breadcrumbs -> getChildrenByName ( 'nav' ) ; $ nav = $ nav [ 0 ] ; $ p = $ nav -> g... | Allows developers to specify a list of nav items that build the path to the current page or in jargon breadcrumbs . |
2,922 | public function insertDrawer ( XMLElement $ drawer , $ position = 'horizontal' , $ button = 'append' ) { $ drawer -> addClass ( $ position ) ; $ drawer -> setAttribute ( 'data-position' , $ position ) ; $ drawer -> setAttribute ( 'role' , 'complementary' ) ; $ this -> Drawer [ $ position ] [ ] = $ drawer ; if ( in_arra... | Allows a Drawer element to added to the backend page in one of three positions horizontal vertical - left or vertical - right . The button to trigger the visibility of the drawer will be added after existing actions by default . |
2,923 | public function doesAuthorHaveAccess ( $ item_limit = null ) { $ can_access = false ; if ( ! isset ( $ item_limit ) || $ item_limit === 'author' ) { $ can_access = true ; } elseif ( $ item_limit === 'developer' && Symphony :: Author ( ) -> isDeveloper ( ) ) { $ can_access = true ; } elseif ( $ item_limit === 'manager' ... | Given the limit of the current navigation item or page this function returns if the current Author can access that item or not . |
2,924 | private function __appendBodyClass ( array $ context = array ( ) ) { $ body_class = '' ; foreach ( $ context as $ key => $ value ) { if ( is_numeric ( $ value ) ) { $ value = 'id-' . $ value ; } elseif ( ! is_numeric ( $ key ) && isset ( $ value ) ) { if ( is_array ( $ value ) ) { $ value = null ; } else { $ value = st... | Given the context of the current page which is an associative array this function will append the values to the page s body as classes . If an context value is numeric it will be prepended by id - otherwise all classes will be prefixed by the context key . |
2,925 | public function sortAlerts ( $ a , $ b ) { if ( $ a -> { 'type' } === $ b -> { 'type' } ) { return 0 ; } if ( ( $ a -> { 'type' } === Alert :: ERROR && $ a -> { 'type' } !== $ b -> { 'type' } ) || ( $ a -> { 'type' } === Alert :: SUCCESS && $ b -> { 'type' } === Alert :: NOTICE ) ) { return - 1 ; } return 1 ; } | Errors first success next then notices . |
2,926 | private static function createChildNavItem ( $ item , $ extension_handle ) { if ( ! isset ( $ item [ 'relative' ] ) || $ item [ 'relative' ] === true ) { $ link = '/extension/' . $ extension_handle . '/' . ltrim ( $ item [ 'link' ] , '/' ) ; } else { $ link = '/' . ltrim ( $ item [ 'link' ] , '/' ) ; } $ nav_item = arr... | This function builds out a navigation menu item for children . Children live under a parent navigation item and are shown on hover . |
2,927 | private static function __navigationFindGroupIndex ( array $ nav , $ group ) { foreach ( $ nav as $ index => $ item ) { if ( $ item [ 'name' ] === $ group ) { return $ index ; } } return false ; } | Given an associative array representing the navigation and a group this function will attempt to return the index of the group in the navigation array . If it is found it will return the index otherwise it will return false . |
2,928 | public function addTimestampValidationPageAlert ( $ errorMessage , $ existingObject , $ action ) { $ authorId = $ existingObject -> get ( 'modification_author_id' ) ; if ( ! $ authorId ) { $ authorId = $ existingObject -> get ( 'author_id' ) ; } $ author = AuthorManager :: fetchByID ( $ authorId ) ; $ formatteAuthorNam... | Adds a localized Alert message for failed timestamp validations . It also adds meta information about the last author and timestamp . |
2,929 | public static function initialize ( ) { self :: $ _dictionary = array ( ) ; if ( empty ( self :: $ _datetime_dictionary ) ) { self :: $ _datetime_dictionary = include LANG . '/datetime.php' ; } if ( empty ( self :: $ _transliterations ) ) { self :: $ _transliterations = include LANG . '/transliterations.php' ; } if ( e... | Initialize transliterations datetime dictionary and languages array . |
2,930 | private static function createLanguage ( $ code , $ name , $ handle = null , array $ extensions = array ( ) ) { return array ( $ code => array ( 'name' => $ name , 'handle' => $ handle , 'extensions' => $ extensions ) ) ; } | Create an array of Language information for internal use . |
2,931 | public static function set ( $ code , $ checkStatus = true ) { if ( ! $ code || $ code == self :: get ( ) ) { return ; } if ( $ code !== 'en' && ( self :: isLanguageEnabled ( $ code ) || $ checkStatus === false ) ) { self :: $ _lang = $ code ; self :: $ _dictionary = array ( ) ; self :: load ( vsprintf ( '%s/lang_%s/la... | Set system language load translations for core and extensions . If the specified language cannot be found Symphony will default to English . |
2,932 | public static function isLanguageEnabled ( $ code ) { if ( $ code == 'en' ) { return true ; } $ handle = ( isset ( self :: $ _languages [ $ code ] ) ) ? self :: $ _languages [ $ code ] [ 'handle' ] : '' ; $ enabled_extensions = array ( ) ; if ( class_exists ( 'Symphony' , false ) && ( ! is_null ( Symphony :: ExtensionM... | Given a valid language code this function checks if the language is enabled . |
2,933 | public static function getAvailableLanguages ( $ checkStatus = true ) { $ languages = array ( ) ; foreach ( self :: $ _languages as $ key => $ language ) { if ( self :: isLanguageEnabled ( $ key ) || ( $ checkStatus === false && isset ( $ language [ 'handle' ] ) ) ) { $ languages [ $ key ] = $ language [ 'name' ] ; } }... | Get an array of the codes and names of all languages that are available system wide . |
2,934 | public static function localizeDate ( $ string ) { if ( self :: isLocalized ( ) ) { foreach ( self :: $ _datetime_dictionary as $ value ) { $ string = preg_replace ( '/\b' . $ value . '\b/i' , self :: translate ( $ value ) , $ string ) ; } } return $ string ; } | Localize dates . |
2,935 | public static function standardizeDate ( $ string ) { if ( self :: isLocalized ( ) ) { foreach ( self :: $ _datetime_dictionary as $ values ) { $ string = preg_replace ( '/\b' . self :: translate ( $ values ) . '\b/i' . ( self :: isUnicodeCompiled ( ) === true ? 'u' : null ) , $ values , $ string ) ; } $ separator = Sy... | Standardize dates . |
2,936 | protected function unmarshallChildrenKnown ( DOMElement $ element , QtiComponentCollection $ children ) { if ( ( $ caseSensitive = $ this -> getDOMElementAttributeAs ( $ element , 'caseSensitive' , 'boolean' ) ) !== null ) { $ object = new StringMatch ( $ children , $ caseSensitive ) ; if ( ( $ substring = $ this -> ge... | Unmarshall a QTI stringMatch operator element into an StringMatch object . |
2,937 | public function load ( $ uri , $ validate = false ) { $ this -> loadImplementation ( $ uri , $ validate , false ) ; $ this -> setUrl ( $ uri ) ; } | Load a QTI - XML assessment file . The file will be loaded and represented in an AssessmentTest object . |
2,938 | protected function saveImplementation ( $ uri = '' , $ formatOutput = true ) { $ qtiComponent = $ this -> getDocumentComponent ( ) ; if ( ! empty ( $ qtiComponent ) ) { $ this -> setDomDocument ( new DOMDocument ( '1.0' , 'UTF-8' ) ) ; if ( $ formatOutput == true ) { $ this -> getDomDocument ( ) -> formatOutput = true ... | Implementation of save . |
2,939 | public function schemaValidate ( $ filename = '' ) { if ( empty ( $ filename ) ) { $ filename = XmlUtils :: getSchemaLocation ( $ this -> getVersion ( ) ) ; } if ( is_readable ( $ filename ) ) { $ oldErrorConfig = libxml_use_internal_errors ( true ) ; $ doc = $ this -> getDomDocument ( ) ; if ( @ $ doc -> schemaValidat... | Validate the document against a schema . |
2,940 | public function xInclude ( $ validate = false ) { if ( ( $ root = $ this -> getDocumentComponent ( ) ) !== null ) { $ baseUri = str_replace ( '\\' , '/' , $ this -> getDomDocument ( ) -> documentElement -> baseURI ) ; $ pathinfo = pathinfo ( $ baseUri ) ; $ basePath = $ pathinfo [ 'dirname' ] ; $ iterator = new QtiComp... | Resolve include components . |
2,941 | public function resolveTemplateLocation ( $ validate = false ) { if ( ( $ root = $ this -> getDocumentComponent ( ) ) !== null ) { if ( $ root instanceof AssessmentItem && ( $ responseProcessing = $ root -> getResponseProcessing ( ) ) !== null && ( $ templateLocation = $ responseProcessing -> getTemplateLocation ( ) ) ... | Resolve responseProcessing elements with template location . |
2,942 | public function includeAssessmentSectionRefs ( $ validate = false ) { if ( ( $ root = $ this -> getDocumentComponent ( ) ) !== null ) { $ baseUri = str_replace ( '\\' , '/' , $ this -> getDomDocument ( ) -> documentElement -> baseURI ) ; $ pathinfo = pathinfo ( $ baseUri ) ; $ basePath = $ pathinfo [ 'dirname' ] ; $ co... | Include assessmentSectionRefs component in the current document . |
2,943 | protected function decorateRootElement ( DOMElement $ rootElement ) { $ xsdLocation = 'http://www.imsglobal.org/xsd/qti/qtiv2p1/imsqti_v2p1.xsd' ; $ xmlns = "http://www.imsglobal.org/xsd/imsqti_v2p1" ; switch ( trim ( $ this -> getVersion ( ) ) ) { case '2.0.0' : $ xsdLocation = 'http://www.imsglobal.org/xsd/imsqti_v2p... | Decorate the root element of the XmlAssessmentDocument with the appropriate namespaces and schema definition . |
2,944 | public function process ( ) { $ operands = $ this -> getOperands ( ) ; if ( $ operands -> containsNull ( ) === true ) { return null ; } if ( $ operands -> exclusivelySingle ( ) === false ) { $ msg = "The PatternMatch operator only accepts operands with a single cardinality." ; throw new OperatorProcessingException ( $ ... | Process the PatternMatch . |
2,945 | public function process ( ) { $ expr = $ this -> getExpression ( ) ; $ state = $ this -> getState ( ) ; $ identifier = $ expr -> getIdentifier ( ) ; $ var = $ state -> getVariable ( $ identifier ) ; if ( is_null ( $ var ) ) { return null ; } elseif ( $ var instanceof ResponseVariable ) { return $ var -> getCorrectRespo... | Returns the related correstResponse as a QTI Runtime compliant value . |
2,946 | public function setTemplateIdentifier ( $ templateIdentifier ) { if ( is_string ( $ templateIdentifier ) === true && ( empty ( $ templateIdentifier ) === true ) || Format :: isIdentifier ( $ templateIdentifier , false ) === true ) { $ this -> templateIdentifier = $ templateIdentifier ; } else { $ msg = "The 'templateId... | Set the template identifier of the choice . |
2,947 | public function setShowHide ( $ showHide ) { if ( in_array ( $ showHide , ShowHide :: asArray ( ) ) === true ) { $ this -> showHide = $ showHide ; } else { $ msg = "The 'showHide' argument must be a value from the ShowHide enumeration." ; throw new InvalidArgumentException ( $ msg ) ; } } | Set the visibility of the choice . |
2,948 | public function setMinOperands ( $ minOperands ) { if ( is_int ( $ minOperands ) && $ minOperands >= 0 ) { $ this -> minOperands = $ minOperands ; } else { $ msg = "The minOperands argument must be an integer >= 0, '" . $ minOperands . "' given." ; throw new InvalidArgumentException ( $ msg ) ; } } | Set the minimum operands count for this Operator . |
2,949 | public function setMaxOperands ( $ maxOperands ) { if ( is_int ( $ maxOperands ) ) { $ this -> maxOperands = $ maxOperands ; } else { $ msg = "The maxOperands argument must be an integer, '" . gettype ( $ maxOperands ) . "' given." ; throw new InvalidArgumentException ( $ msg ) ; } } | Set the maxmimum operands count for this Operator . The value is - 1 if unlimited . |
2,950 | public function setAcceptedCardinalities ( array $ acceptedCardinalities ) { foreach ( $ acceptedCardinalities as $ cardinality ) { if ( ! in_array ( $ cardinality , OperatorCardinality :: asArray ( ) , true ) ) { $ msg = "Accepted cardinalities must be values from the Cardinality enumeration, '" . $ cardinality . "' g... | Set the accepted operand cardinalities . |
2,951 | public function setAcceptedBaseTypes ( array $ acceptedBaseTypes ) { foreach ( $ acceptedBaseTypes as $ baseType ) { if ( ! in_array ( $ baseType , OperatorBaseType :: asArray ( ) , true ) ) { $ msg = "Accepted baseTypes must be values from the OperatorBaseType enumeration, '" . $ baseType . "' given." ; throw new Inva... | Set the accepted operand accepted baseTypes . |
2,952 | public function process ( ) { $ operands = $ this -> getOperands ( ) ; if ( $ operands -> containsNull ( ) === true ) { return null ; } if ( $ operands -> exclusivelySingle ( ) === false ) { $ msg = "The StringMatch operator only accepts operands with a single cardinality." ; throw new OperatorProcessingException ( $ m... | Process the StringMatch operator . |
2,953 | protected function marshall ( QtiComponent $ component ) { $ element = parent :: marshall ( $ component ) ; $ this -> setDOMElementAttribute ( $ element , 'href' , $ component -> getHref ( ) ) ; $ categories = $ component -> getCategories ( ) ; if ( count ( $ categories ) > 0 ) { $ this -> setDOMElementAttribute ( $ el... | Marshall an AssessmentItemRef object into a DOMElement object . |
2,954 | protected function unmarshall ( DOMElement $ element ) { $ baseComponent = parent :: unmarshall ( $ element ) ; if ( ( $ href = $ this -> getDOMElementAttributeAs ( $ element , 'href' ) ) !== null ) { $ object = new AssessmentItemRef ( $ baseComponent -> getIdentifier ( ) , $ href ) ; $ object -> setRequired ( $ baseCo... | Unmarshall a DOMElement object corresponding to a QTI assessmentItemRef element . |
2,955 | public function setMin ( $ min ) { if ( is_int ( $ min ) || Format :: isVariableRef ( $ max ) ) { $ this -> min = $ min ; } else { $ msg = "'Min' must be an integer, '" . gettype ( $ min ) . "' given." ; throw new InvalidArgumentException ( $ msg ) ; } } | Set the value of the min attribute . |
2,956 | public function setStep ( $ step ) { if ( is_int ( $ step ) ) { $ this -> step = $ step ; } else { $ msg = "'Step' must be an integer, '" . gettype ( $ step ) . "' given." ; throw new InvalidArgumentException ( $ msg ) ; } } | Set the value of the step attribute . |
2,957 | public function setName ( $ name ) { if ( is_string ( $ name ) === true ) { $ this -> name = $ name ; } else { $ msg = "The 'name' argument must be a string, '" . gettype ( $ name ) . "' given." ; throw new InvalidArgumentException ( $ msg ) ; } } | Set the name of the parameter as interpreted by the object . |
2,958 | public function setValue ( $ value ) { if ( is_string ( $ value ) === true ) { $ this -> value = $ value ; } else { $ msg = "The 'value' argument must be a string, '" . gettype ( $ value ) . "' given." ; throw new InvalidArgumentException ( $ msg ) ; } } | Set the value to pass to the object for the named parameter . |
2,959 | public function setValueType ( $ valueType ) { if ( in_array ( $ valueType , ParamType :: asArray ( ) , true ) === true ) { $ this -> valueType = $ valueType ; } else { $ msg = "The 'valueType' argument must be a value from the ParamType enumeration, '" . gettype ( $ valueType ) . "' given." ; throw new InvalidArgument... | Set the valueType attribute . |
2,960 | protected function marshall ( QtiComponent $ component ) { $ element = static :: getDOMCradle ( ) -> createElement ( $ component -> getQtiClassName ( ) ) ; $ this -> setDOMElementAttribute ( $ element , 'select' , $ component -> getSelect ( ) ) ; $ this -> setDOMElementAttribute ( $ element , 'withReplacement' , $ comp... | Marshall a Selection object into a DOMElement object . |
2,961 | protected function unmarshall ( DOMElement $ element ) { $ frag = $ element -> ownerDocument -> createDocumentFragment ( ) ; $ element = $ element -> cloneNode ( true ) ; $ frag -> appendChild ( $ element ) ; $ xmlString = $ frag -> ownerDocument -> saveXML ( $ frag ) ; if ( ( $ value = $ this -> getDOMElementAttribute... | Unmarshall a DOMElement object corresponding to a QTI Selection object . |
2,962 | protected function unmarshall ( DOMElement $ element ) { if ( ( $ sourceValue = $ this -> getDOMElementAttributeAs ( $ element , 'sourceValue' , 'float' ) ) !== null ) { if ( ( $ targetValue = $ this -> getDOMElementAttributeAs ( $ element , 'targetValue' , 'string' ) ) !== null ) { $ object = new InterpolationTableEnt... | Unmarshall a DOMElement object corresponding to a QTI InterpolationEntry element . |
2,963 | public function setVariable ( Variable $ variable ) { $ this -> checkType ( $ variable ) ; $ data = & $ this -> getDataPlaceHolder ( ) ; $ data [ $ variable -> getIdentifier ( ) ] = $ variable ; } | Set a variable to the state . It will be accessible by it s variable name . |
2,964 | public function unsetVariable ( $ variable ) { $ data = & $ this -> getDataPlaceHolder ( ) ; if ( gettype ( $ variable ) === 'string' ) { $ variableIdentifier = $ variable ; } elseif ( $ variable instanceof Variable ) { $ variableIdentifier = $ variable -> getIdentifier ( ) ; } else { $ msg = "The variable argument mus... | Unset a variable from the current state . In other words the relevant Variable object is removed from the state . |
2,965 | public function resetOutcomeVariables ( $ preserveBuiltIn = true ) { $ data = & $ this -> getDataPlaceHolder ( ) ; foreach ( array_keys ( $ data ) as $ k ) { if ( $ data [ $ k ] instanceof OutcomeVariable ) { if ( $ preserveBuiltIn === true && $ k === 'completionStatus' ) { continue ; } else { $ data [ $ k ] -> applyDe... | Reset all outcome variables to their defaults . |
2,966 | public function resetTemplateVariables ( ) { $ data = & $ this -> getDataPlaceHolder ( ) ; foreach ( array_keys ( $ data ) as $ k ) { if ( $ data [ $ k ] instanceof TemplateVariable ) { $ data [ $ k ] -> applyDefaultValue ( ) ; } } } | Reset all template variables to their defaults . |
2,967 | public function containsNullOnly ( ) { $ data = $ this -> getDataPlaceHolder ( ) ; foreach ( $ data as $ variable ) { $ value = $ variable -> getValue ( ) ; if ( $ variable -> isNull ( ) === false ) { return false ; } } return true ; } | Whether or not the State contains NULL only values . |
2,968 | public function containsValuesEqualToVariableDefaultOnly ( ) { $ data = $ this -> getDataPlaceHolder ( ) ; foreach ( $ data as $ variable ) { $ value = $ variable -> getValue ( ) ; $ default = $ variable -> getDefaultValue ( ) ; if ( Utils :: isNull ( $ value ) === true ) { if ( Utils :: isNull ( $ default ) === false ... | Whether or not the State contains only values that are equals to their variable default value only . |
2,969 | public function setComponent ( QtiComponent $ templateProcessing ) { if ( $ templateProcessing instanceof TemplateProcessing ) { parent :: setComponent ( $ templateProcessing ) ; } else { $ msg = "The TemplateProcessing class only accepts TemplateProcessing objects to be executed." ; throw new InvalidArgumentException ... | Set the TemplateProcessing object to be executed by the engine depending on the current context . |
2,970 | public function process ( ) { $ context = $ this -> getContext ( ) ; $ templateProcessing = $ this -> getComponent ( ) ; $ trialCount = 0 ; $ impactedVariables = Utils :: templateProcessingImpactedVariables ( $ templateProcessing ) ; $ tplVarCopies = array ( ) ; foreach ( $ impactedVariables as $ varIdentifier ) { $ tp... | Process the template processing . |
2,971 | protected function unmarshall ( DOMElement $ element ) { if ( ( $ max = $ this -> getDOMElementAttributeAs ( $ element , 'max' ) ) !== null ) { $ max = ( Format :: isVariableRef ( $ max ) ) ? $ max : floatval ( $ max ) ; $ object = new RandomFloat ( 0.0 , $ max ) ; if ( ( $ min = $ this -> getDOMElementAttributeAs ( $ ... | Unmarshall a DOMElement object corresponding to a QTI randomFloat element . |
2,972 | public function process ( ) { $ expr = $ this -> getExpression ( ) ; if ( $ expr -> getName ( ) === MathEnumeration :: E ) { return new QtiFloat ( M_E ) ; } else { return new QtiFloat ( M_PI ) ; } } | Process the MathConstant Expression . |
2,973 | public function process ( ) { $ operands = $ this -> getOperands ( ) ; if ( ( $ c = count ( $ operands ) ) < 2 ) { $ msg = "The 'qtism.runtime.expressions.operators.custom.Explode' custom operator takes 2 sub-expressions as parameters, ${c} given." ; throw new OperatorProcessingException ( $ msg , $ this , OperatorProc... | Process the expression by implementing PHP core s explode function . |
2,974 | public function setOutcomeIdentifier ( $ outcomeIdentifier ) { if ( Format :: isIdentifier ( $ outcomeIdentifier , false ) === true ) { $ this -> outcomeIdentifier = $ outcomeIdentifier ; } else { $ msg = "The 'outcomeIdentifier' argument must be a valid QTI identifier, '" . $ outcomeIdentifier . "' given." ; throw new... | The identifier of an outcome variable ruling the visibility of the feedbackBlock . |
2,975 | public function process ( ) { $ operands = $ this -> getOperands ( ) ; if ( $ operands -> containsNull ( ) === true ) { return null ; } if ( $ operands -> exclusivelySingle ( ) === false ) { $ msg = "The Round operator only accepts operands with a single cardinality." ; throw new OperatorProcessingException ( $ msg , $... | Process the Round operator . |
2,976 | public function marshall ( QtiComponent $ component ) { $ element = self :: getDOMCradle ( ) -> createElement ( $ component -> getQtiClassName ( ) ) ; $ this -> setDOMElementAttribute ( $ element , 'identifier' , $ component -> getIdentifier ( ) ) ; $ this -> setDOMElementAttribute ( $ element , 'minConstraint' , $ com... | Marshall an AssociationValidityConstraint object to its XML counterpart . |
2,977 | public function unmarshall ( DOMElement $ element ) { if ( ( $ identifier = $ this -> getDOMElementAttributeAs ( $ element , 'identifier' ) ) !== null ) { if ( ( $ minConstraint = $ this -> getDOMElementAttributeAs ( $ element , 'minConstraint' , 'integer' ) ) !== null ) { if ( ( $ maxConstraint = $ this -> getDOMEleme... | Unmarshall a DOMElement to its AssociationValidityConstraint data model representation . |
2,978 | public function marshall ( ) { $ collection = $ this -> getToMarshall ( ) ; $ ctx = $ this -> getContext ( ) ; $ access = $ ctx -> getStreamAccess ( ) ; $ valueArray = $ collection -> getArrayCopy ( ) ; $ valueArrayVarName = $ ctx -> generateVariableName ( $ valueArray ) ; $ arrayArgs = new PhpArgumentCollection ( ) ; ... | Marshall AbstractCollection objects into PHP source code . |
2,979 | protected function marshall ( QtiComponent $ component ) { $ element = static :: getDOMCradle ( ) -> createElement ( $ component -> getQtiClassName ( ) ) ; $ this -> setDOMElementAttribute ( $ element , 'identifier' , $ component -> getIdentifier ( ) ) ; $ this -> setDOMElementAttribute ( $ element , 'required' , $ com... | Marshall a SectionPart object into a DOMElement object . |
2,980 | protected function unmarshall ( DOMElement $ element ) { if ( ( $ identifier = $ this -> getDOMElementAttributeAs ( $ element , 'identifier' ) ) !== null ) { $ object = new SectionPart ( $ identifier ) ; if ( ( $ required = $ this -> getDOMElementAttributeAs ( $ element , 'required' , 'boolean' ) ) !== null ) { $ objec... | Unmarshall a DOMElement object corresponding to a QTI sectionPart element . |
2,981 | public function process ( ) { $ expr = $ this -> getExpression ( ) ; $ state = $ this -> getState ( ) ; $ var = $ state -> getVariable ( $ expr -> getIdentifier ( ) ) ; return ( $ var === null ) ? null : $ var -> getDefaultValue ( ) ; } | Returns the defaultValue of the current Expression to be processed . If no Variable with the given identifier is found null is returned . If the Variable has no defaultValue null is returned . |
2,982 | protected function marshall ( QtiComponent $ component ) { return self :: getDOMCradle ( ) -> importNode ( $ component -> getXml ( ) -> documentElement , true ) ; } | Marshall an SSML sub object into a DOMElement object . |
2,983 | protected function unmarshall ( DOMElement $ element ) { $ node = $ element -> cloneNode ( true ) ; return new Sub ( $ element -> ownerDocument -> saveXML ( $ node ) ) ; } | Unmarshall a DOMElement object corresponding to an SSML sub element . |
2,984 | protected function marshall ( QtiComponent $ component ) { $ element = parent :: marshall ( $ component ) ; $ this -> setDOMElementAttribute ( $ element , 'outcomeIdentifier' , $ component -> getOutcomeIdentifier ( ) ) ; $ weightIdentifier = $ component -> getWeightIdentifier ( ) ; if ( ! empty ( $ weightIdentifier ) )... | Marshall an outcomeMaximum object in its DOMElement equivalent . |
2,985 | public function setHotspotChoices ( HotspotChoiceCollection $ hotspotChoices ) { if ( count ( $ hotspotChoices ) > 0 ) { $ this -> hotspotChoices = $ hotspotChoices ; } else { $ msg = "A GraphicOrderInteraction must contain at least 1 hotspotChoice object. None given." ; throw new InvalidArgumentException ( $ msg ) ; }... | Set the hotspots that define the choices that are to be ordered by the candidate . |
2,986 | public function setMinChoices ( $ minChoices ) { if ( is_int ( $ minChoices ) && $ minChoices !== 0 ) { if ( $ minChoices > count ( $ this -> getHotspotChoices ( ) ) ) { $ msg = "The 'minChoices' argument must not exceed the number of choices available." ; throw new InvalidArgumentException ( $ msg ) ; } $ this -> minC... | Set the minimum number of choices that the candidate must select and order to form a valid response . A negative value indicates that no minChoice is indicated . |
2,987 | public function setMaxChoices ( $ maxChoices ) { if ( is_int ( $ maxChoices ) && $ maxChoices !== 0 ) { if ( $ this -> getMinChoices ( ) > 0 && $ maxChoices < $ this -> getMinChoices ( ) ) { $ msg = "The 'maxChoices' argument must be greater than or equal to the 'minChoices' attribute." ; throw new InvalidArgumentExcep... | Set the maximum number of choices that the candidate must select and order to form a valid response . A negative value indicates that no maxChoice is indicated . |
2,988 | protected function marshall ( QtiComponent $ component ) { $ element = static :: getDOMCradle ( ) -> createElement ( $ component -> getQtiClassName ( ) ) ; $ this -> setDOMElementAttribute ( $ element , 'templateIdentifier' , $ component -> getTemplateIdentifier ( ) ) ; $ expr = $ component -> getExpression ( ) ; $ exp... | Marshall a TemplateDefault object into a DOMElement object . |
2,989 | protected function unmarshall ( DOMElement $ element ) { if ( ( $ tplIdentifier = $ this -> getDOMElementAttributeAs ( $ element , 'templateIdentifier' ) ) !== null ) { $ expressionElt = self :: getFirstChildElement ( $ element ) ; if ( $ expressionElt !== false ) { $ exprMarshaller = $ this -> getMarshallerFactory ( )... | Unmarshall a DOMElement object corresponding to a QTI templateDefault element . |
2,990 | public function setMatchMax ( $ matchMax ) { if ( is_int ( $ matchMax ) === true && $ matchMax >= 0 ) { $ this -> matchMax = $ matchMax ; } else { $ msg = "The 'matchMax' argument must be a positive integer, '" . gettype ( $ matchMax ) . "' given." ; throw new InvalidArgumentException ( $ msg ) ; } } | Set the matchMax of the associableHotspot . |
2,991 | public function setMatchMin ( $ matchMin ) { if ( is_int ( $ matchMin ) === true && $ matchMin >= 0 ) { $ this -> matchMin = $ matchMin ; } else { $ msg = "The 'matchMin' argument must be a positive integer, '" . gettype ( $ matchMin ) . "' given." ; throw new InvalidArgumentException ( $ msg ) ; } } | Set the matchMin of the associableHotspot . |
2,992 | public function setHotspotLabel ( $ hotspotLabel ) { if ( Format :: isString256 ( $ hotspotLabel ) === true ) { $ this -> hotspotLabel = $ hotspotLabel ; } else { $ msg = "The 'hotspotLabel' argument must be a string value with at most 256 characters." ; throw new InvalidArgumentException ( $ msg ) ; } } | Set the hotspotLabel of the associableHotspot . |
2,993 | protected function marshall ( QtiComponent $ component ) { $ element = $ this -> createElement ( $ component ) ; $ this -> fillElement ( $ element , $ component ) ; $ this -> setDOMElementAttribute ( $ element , 'responseIdentifier' , $ component -> getResponseIdentifier ( ) ) ; if ( $ component -> hasXmlBase ( ) === t... | Marshall a CustomInteraction object into a DOMElement object . |
2,994 | protected function unmarshall ( DOMElement $ element ) { if ( ( $ responseIdentifier = $ this -> getDOMElementAttributeAs ( $ element , 'responseIdentifier' ) ) !== null ) { $ frag = $ element -> ownerDocument -> createDocumentFragment ( ) ; $ element = $ element -> cloneNode ( true ) ; $ frag -> appendChild ( $ elemen... | Unmarshall a DOMElement object corresponding to a QTI customInteraction element . |
2,995 | public function setCite ( $ cite ) { if ( Format :: isUri ( $ cite ) === true ) { $ this -> cite = $ cite ; } else { $ msg = "The 'cite' argument must be a valid URI, '" . $ cite . "' given." ; throw new InvalidArgumentException ( $ msg ) ; } } | Set the cite attribute s value . |
2,996 | public static function createFromDataModel ( ValueCollection $ valueCollection ) { $ container = new static ( ) ; foreach ( $ valueCollection as $ value ) { $ container [ ] = RuntimeUtils :: valueToRuntime ( $ value -> getValue ( ) , $ value -> getBaseType ( ) ) ; } return $ container ; } | Create a Container object from a Data Model ValueCollection object . |
2,997 | public function distinct ( ) { $ container = clone $ this ; $ newDataPlaceHolder = [ ] ; foreach ( $ this -> getDataPlaceHolder ( ) as $ key => $ value ) { $ found = false ; foreach ( $ newDataPlaceHolder as $ newValue ) { if ( gettype ( $ value ) === 'object' && $ value instanceof Comparable && $ value -> equals ( $ n... | Get Distinct Container Copy . |
2,998 | public function process ( ) { $ operands = $ this -> getOperands ( ) ; $ expression = $ this -> getExpression ( ) ; $ numberRepeats = $ expression -> getNumberRepeats ( ) ; if ( gettype ( $ numberRepeats ) === 'string' ) { $ state = $ this -> getState ( ) ; $ varName = ExprUtils :: sanitizeVariableRef ( $ numberRepeats... | Process the Repeat operator . |
2,999 | public function process ( ) { $ testSession = $ this -> getState ( ) ; $ itemSubset = $ this -> getItemSubset ( ) ; $ numberIncorrect = 0 ; foreach ( $ itemSubset as $ item ) { $ itemSessions = $ testSession -> getAssessmentItemSessions ( $ item -> getIdentifier ( ) ) ; if ( $ itemSessions !== false ) { foreach ( $ ite... | Process the related NumberIncorrect expression . |
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