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982 lines
44 KiB
982 lines
44 KiB
12 years ago
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<?php
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/**
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* EBSCO Response class
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*
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* PHP version 5
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*
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*/
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/**
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* EBSCOResponse class
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*/
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class EBSCOResponse
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{
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/**
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* A SimpleXml object
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* @global object
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*/
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private $response;
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/**
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* Constructor
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*
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* Setup the EBSCO Response
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*
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* @param none
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*
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* @access public
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*/
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public function __construct($response)
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{
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$this->response = $response;
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}
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/**
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* A proxy method which decides which subsequent method should be * called, based on the SimpleXml object structure
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*
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* @param none
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*
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* @return array An associative array of data or the SimpleXml object itself in case of API error messages
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* @access public
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*/
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public function result()
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{
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// If there is an ErrorNumber tag then return the object itself.
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// Should not happen, this method is called after parsing the SimpleXml for API errors
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if(!empty($this->response->ErrorNumber)) {
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return $this->response;
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} else {
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if (!empty($this->response->AuthToken)) {
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return $this->buildAuthenticationToken();
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} else if (!empty($this->response->SessionToken)) {
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return (string)$this->buildSessionToken();
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} else if (!empty($this->response->SearchResult)) {
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return $this->buildSearch();
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} else if(!empty($this->response->Record)) {
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return $this->buildRetrieve();
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} else if(!empty($this->response->AvailableSearchCriteria)) {
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return $this->buildInfo();
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}
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}
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}
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/**
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* Parse the SimpleXml object when an AuthenticationToken API call was executed
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*
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* @param none
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*
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* @return array An associative array of data
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* @access private
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*/
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private function buildAuthenticationToken()
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{
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$token = (string) $this->response->AuthToken;
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$timeout = (integer) $this->response->AuthTimeout;
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$result = array(
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'authenticationToken' => $token,
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'authenticationTimeout' => $timeout,
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'authenticationTimeStamp'=> time()
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);
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return $result;
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}
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/**
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* Parse the SimpleXml object when an SessionToken API call was executed
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*
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* @param none
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*
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* @return sessionToken
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* @access private
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*/
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private function buildSessionToken()
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{
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$sessionToken = (string) $this->response->SessionToken;
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return $sessionToken;
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}
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/**
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* Parse the SimpleXml object when a Search API call was executed
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*
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* @param none
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*
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* @return array An associative array of data
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* @access private
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*/
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private function buildSearch()
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{
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$hits = (integer) $this->response->SearchResult->Statistics->TotalHits;
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$queryString = (string)$this->response->SearchRequestGet->QueryString;
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$records = array();
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$facets = array();
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$queries = array();
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$appliedFacets = array();
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$appliedLimiters = array();
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$appliedExpanders = array();
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if($this->response->SearchRequestGet->SearchCriteriaWithActions->QueriesWithAction){
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$queriesWithAction = $this->response->SearchRequestGet->SearchCriteriaWithActions->QueriesWithAction->QueryWithAction;
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foreach($queriesWithAction as $queryWithAction){
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$queries[]=array(
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'query' => (string)$queryWithAction->Query->Term,
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'removeAction'=> (string) $queryWithAction->RemoveAction
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);
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}
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}
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if($this->response->SearchRequestGet->SearchCriteriaWithActions->FacetFiltersWithAction){
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$facetFiltersWithAction = $this->response->SearchRequestGet->SearchCriteriaWithActions->FacetFiltersWithAction->FacetFilterWithAction;
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foreach($facetFiltersWithAction as $facetFilterWithAction){
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$facetValue = array();
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foreach($facetFilterWithAction->FacetValuesWithAction->FacetValueWithAction as $facetValueWithAction){
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$facetValue[] = array(
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'Id' => (string)$facetValueWithAction->FacetValue->Id,
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'value'=>(string)$facetValueWithAction->FacetValue->Value,
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'removeAction'=>(string)$facetValueWithAction->RemoveAction
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);
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}
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$appliedFacets[] = array(
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'filterId' => (string)$facetFilterWithAction->FilterId,
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'facetValue'=> $facetValue,
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'removeAction'=> (string)$facetFilterWithAction->RemoveAction
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);
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}
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}
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if($this->response->SearchRequestGet->SearchCriteriaWithActions->LimitersWithAction){
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$limitersWithAction = $this->response->SearchRequestGet->SearchCriteriaWithActions->LimitersWithAction->LimiterWithAction;
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foreach($limitersWithAction as $limiterWithAction){
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$limiterValue = array(
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'value' => (string) $limiterWithAction->LimiterValuesWithAction->LimiterValueWithAction->Value,
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'removeAction'=> (string) $limiterWithAction->LimiterValuesWithAction->LimiterValueWithAction->RemoveAction
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);
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$appliedLimiters[] = array(
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'Id' => (string)$limiterWithAction->Id,
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'limiterValue'=>$limiterValue,
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'removeAction'=> (string) $limiterWithAction->RemoveAction
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);
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}
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}
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if($this->response->SearchRequestGet->SearchCriteriaWithActions->ExpandersWithAction){
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$expandersWithAction = $this->response->SearchRequestGet->SearchCriteriaWithActions->ExpandersWithAction->ExpanderWithAction;
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foreach($expandersWithAction as $expanderWithAction){
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$appliedExpanders[] = array(
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'Id' => (string)$expanderWithAction->Id,
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'removeAction'=>(string)$expanderWithAction->RemoveAction
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);
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}
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}
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if ($hits > 0) {
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$records = $this->buildRecords();
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$facets = $this->buildFacets();
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}
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$results = array(
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'recordCount' => $hits,
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'queryString' => $queryString,
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'queries' => $queries,
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'appliedFacets'=>$appliedFacets,
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'appliedLimiters'=>$appliedLimiters,
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'appliedExpanders'=>$appliedExpanders,
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'records' => $records,
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'facets' => $facets
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);
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return $results;
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}
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/**
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* Parse the SimpleXml object when a Search API call was executed
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* and find all records
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*
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* @param none
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*
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* @return array An associative array of data
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* @access private
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*/
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private function buildRecords()
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{
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$results = array();
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$records = $this->response->SearchResult->Data->Records->Record;
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foreach ($records as $record) {
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$result = array();
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$result['AccessLevel'] = $record->Header -> AccessLevel?(string)$record->Header -> AccessLevel:'';
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$result['pubType'] = $record -> Header-> PubType? (string)$record -> Header-> PubType:'';
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$result['PubTypeId']=$record->Header->PubTypeId? (string) $record->Header->PubTypeId:'';
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$result['ResultId'] = $record->ResultId ? (integer) $record->ResultId : '';
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$result['DbId'] = $record->Header->DbId ? (string) $record->Header->DbId : '';
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$result['DbLabel'] = $record->Header->DbLabel ? (string) $record->Header->DbLabel:'';
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$result['An'] = $record->Header->An ? (string) $record->Header->An : '';
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$result['PLink'] = $record->PLink ? (string) $record->PLink : '';
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$result['PDF'] = $record->FullText->Links ? (string) $record->FullText->Links->Link->Type : '';
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$result['HTML'] = $record->FullText->Text->Availability? (string) $record->FullText->Text->Availability : '';
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if (!empty($record->ImageInfo->CoverArt)) {
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foreach ($record->ImageInfo->CoverArt as $image) {
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$size = (string) $image->Size;
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$target = (string) $image->Target;
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$result['ImageInfo'][$size] = $target;
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}
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} else {
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$result['ImageInfo'] = '';
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}
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$result['FullText'] = $record->FullText ? (string) $record->FullText : '';
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if ($record->CustomLinks) {
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$result['CustomLinks'] = array();
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foreach ($record->CustomLinks->CustomLink as $customLink) {
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$category = $customLink->Category ? (string) $customLink->Category : '';
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$icon = $customLink->Icon ? (string) $customLink->Icon : '';
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$mouseOverText = $customLink->MouseOverText ? (string) $customLink->MouseOverText : '';
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$name = $customLink->Name ? (string) $customLink->Name : '';
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$text = $customLink->Text ? (string) $customLink->Text : '';
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$url = $customLink->Url ? (string) $customLink->Url : '';
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$result['CustomLinks'][] = array(
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'Category' => $category,
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'Icon' => $icon,
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'MouseOverText' => $mouseOverText,
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'Name' => $name,
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'Text' => $text,
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'Url' => $url
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);
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}
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}
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if ($record->FullText->CustomLinks) {
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$result['FullTextCustomLinks'] = array();
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foreach ($record->FullText->CustomLinks->CustomLink as $customLink) {
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$category = $customLink->Category ? (string) $customLink->Category : '';
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$icon = $customLink->Icon ? (string) $customLink->Icon : '';
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$mouseOverText = $customLink->MouseOverText ? (string) $customLink->MouseOverText : '';
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$name = $customLink->Name ? (string) $customLink->Name : '';
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$text = $customLink->Text ? (string) $customLink->Text : '';
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$url = $customLink->Url ? (string) $customLink->Url : '';
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$result['CustomLinks'][] = array(
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'Category' => $category,
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'Icon' => $icon,
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'MouseOverText' => $mouseOverText,
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'Name' => $name,
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'Text' => $text,
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'Url' => $url
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);
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}
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}
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if($record->Items) {
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$result['Items'] = array();
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foreach ($record->Items->Item as $item) {
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$label = $item->Label ? (string) $item->Label : '';
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$group = $item->Group ? (string) $item->Group : '';
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$data = $item->Data ? (string) $item->Data : '';
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$result['Items'][$group][] = array(
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'Label' => $label,
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'Group' => $group,
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'Data' => $this->toHTML($data, $group)
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);
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}
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}
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if($record->RecordInfo){
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$result['RecordInfo'] = array();
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$result['RecordInfo']['BibEntity']=array(
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'Identifiers'=>array(),
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'Languages'=>array(),
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'PhysicalDescription'=>array(),
|
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'Subjects'=>array(),
|
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'Titles'=>array()
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);
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if($record->RecordInfo->BibRecord->BibEntity->Identifiers){
|
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foreach($record->RecordInfo->BibRecord->BibEntity->Identifiers->Identifier as $identifier){
|
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$type = $identifier->Type? (string) $identifier->Type:'';
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$value = $identifier->Value? (string) $identifier->Value:'';
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$result['RecordInfo']['BibEntity']['Identifiers'][]= array(
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'Type'=>$type,
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'Value'=>$value
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||
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);
|
||
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}
|
||
|
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}
|
||
|
|
|
||
|
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if($record->RecordInfo->BibRecord->BibEntity->Languages){
|
||
|
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foreach($record->RecordInfo->BibRecord->BibEntity->Languages->Language as $language){
|
||
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$code = $language->Code? (string)$language->Code:'';
|
||
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$text = $language->Text? (string)$language->Text:'';
|
||
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$result['RecordInfo']['BibEntity']['Languages'][]= array(
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||
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'Code'=>$code,
|
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|
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'Text'=>$text
|
||
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|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if($record->RecordInfo->BibRecord->BibEntity->PhysicalDescription){
|
||
|
|
$pageCount = $record->RecordInfo->BibRecord->BibEntity->PhysicalDescription->Pagination->PageCount? (string) $record->RecordInfo->BibRecord->BibEntity->PhysicalDescription->Pagination->PageCount:'';
|
||
|
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$startPage = $record->RecordInfo->BibRecord->BibEntity->PhysicalDescription->Pagination->StartPage? (string) $record->RecordInfo->BibRecord->BibEntity->PhysicalDescription->Pagination->StartPage:'';
|
||
|
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$result['RecordInfo']['BibEntity']['PhysicalDescription']['Pagination'] = $pageCount;
|
||
|
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$result['RecordInfo']['BibEntity']['PhysicalDescription']['StartPage'] = $startPage;
|
||
|
|
}
|
||
|
|
|
||
|
|
if($record->RecordInfo->BibRecord->BibEntity->Subjects){
|
||
|
|
foreach($record->RecordInfo->BibRecord->BibEntity->Subjects->Subject as $subject){
|
||
|
|
$subjectFull = $subject->SubjectFull? (string)$subject->SubjectFull:'';
|
||
|
|
$type = $subject->Type? (string)$subject->Type:'';
|
||
|
|
$result['RecordInfo']['BibEntity']['Subjects'][]=array(
|
||
|
|
'SubjectFull'=>$subjectFull,
|
||
|
|
'Type'=>$type
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if($record->RecordInfo->BibRecord->BibEntity->Titles){
|
||
|
|
foreach($record->RecordInfo->BibRecord->BibEntity->Titles->Title as $title){
|
||
|
|
$titleFull = $title->TitleFull? (string)$title->TitleFull:'';
|
||
|
|
$type = $title->Type? (string)$title->Type:'';
|
||
|
|
$result['RecordInfo']['BibEntity']['Titles'][]=array(
|
||
|
|
'TitleFull'=>$titleFull,
|
||
|
|
'Type'=>$type
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
$result['RecordInfo']['BibRelationships']=array(
|
||
|
|
'HasContributorRelationships'=>array(),
|
||
|
|
'IsPartOfRelationships'=>array()
|
||
|
|
);
|
||
|
|
|
||
|
|
if($record->RecordInfo->BibRecord->BibRelationships->HasContributorRelationships){
|
||
|
|
foreach($record->RecordInfo->BibRecord->BibRelationships->HasContributorRelationships->HasContributor as $contributor){
|
||
|
|
$nameFull = $contributor->PersonEntity->Name->NameFull? (string)$contributor->PersonEntity->Name->NameFull:'';
|
||
|
|
$result['RecordInfo']['BibRelationships']['HasContributorRelationships'][]=array(
|
||
|
|
'NameFull'=>$nameFull
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if($record->RecordInfo->BibRecord->BibRelationships){
|
||
|
|
foreach($record->RecordInfo->BibRecord->BibRelationships->IsPartOfRelationships->IsPartOf as $relationship){
|
||
|
|
if($relationship->BibEntity->Dates){
|
||
|
|
foreach($relationship->BibEntity->Dates->Date as $date){
|
||
|
|
$d = $date->D? (string)$date->D:'';
|
||
|
|
$m = $date->M? (string)$date->M:'';
|
||
|
|
$type = $date->Type? (string)$date->Type:'';
|
||
|
|
$y = $date->Y? (string)$date->Y:'';
|
||
|
|
$result['RecordInfo']['BibRelationships']['IsPartOfRelationships']['date'][] = array(
|
||
|
|
'D'=> $d,
|
||
|
|
'M'=>$m,
|
||
|
|
'Type'=>$type,
|
||
|
|
'Y'=>$y
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if($relationship->BibEntity->Identifiers){
|
||
|
|
foreach($relationship->BibEntity->Identifiers->Identifier as $identifier){
|
||
|
|
$type = $identifier->Type? (string) $identifier->Type :'';
|
||
|
|
$value = $identifier->Value? (string) $identifier->Value:'';
|
||
|
|
$result['RecordInfo']['BibRelationships']['IsPartOfRelationships']['Identifiers'][]=array(
|
||
|
|
'Type'=>$type,
|
||
|
|
'Value'=>$value
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if($relationship->BibEntity->Titles){
|
||
|
|
foreach($relationship->BibEntity->Titles->Title as $title){
|
||
|
|
$titleFull = $title->TitleFull? (string)$title->TitleFull:'';
|
||
|
|
$type = $title->Type? (string)$title->Type:'';
|
||
|
|
$result['RecordInfo']['BibRelationships']['IsPartOfRelationships']['Titles'][]=array(
|
||
|
|
'TitleFull' => $titleFull,
|
||
|
|
'Type'=>$type
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if($relationship->BibEntity->Numbering){
|
||
|
|
foreach($relationship->BibEntity->Numbering->Number as $number){
|
||
|
|
$type = (string)$number->Type;
|
||
|
|
$value= (string)$number->Value;
|
||
|
|
$result['RecordInfo']['BibRelationships']['IsPartOfRelationships']['numbering'][] = array(
|
||
|
|
'Type'=> $type,
|
||
|
|
'Value'=>$value
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
$results[] = $result;
|
||
|
|
}
|
||
|
|
|
||
|
|
return $results;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Parse the SimpleXml object when a Search API call was executed
|
||
|
|
* and find all facets
|
||
|
|
*
|
||
|
|
* @param none
|
||
|
|
*
|
||
|
|
* @return array An associative array of data
|
||
|
|
* @access private
|
||
|
|
*/
|
||
|
|
private function buildFacets()
|
||
|
|
{
|
||
|
|
$results = array();
|
||
|
|
|
||
|
|
if($this->response->SearchResult->AvailableFacets){
|
||
|
|
$facets = $this->response->SearchResult->AvailableFacets->AvailableFacet;
|
||
|
|
foreach ($facets as $facet) {
|
||
|
|
$values = array();
|
||
|
|
foreach ($facet->AvailableFacetValues->AvailableFacetValue as $value) {
|
||
|
|
|
||
|
|
$values[] = array(
|
||
|
|
'Value' => (string) $value->Value,
|
||
|
|
'Action' => (string) $value->AddAction,
|
||
|
|
'Count' => (string) $value->Count
|
||
|
|
);
|
||
|
|
}
|
||
|
|
$id = (string) $facet->Id;
|
||
|
|
$label = (string) $facet->Label;
|
||
|
|
$results[] = array(
|
||
|
|
'Id' => $id,
|
||
|
|
'Label' => $label,
|
||
|
|
'Values' => $values
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return $results;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Parse the SimpleXml object when an Info API call was executed
|
||
|
|
*
|
||
|
|
* @param none
|
||
|
|
*
|
||
|
|
* @return array An associative array of data
|
||
|
|
* @access private
|
||
|
|
*/
|
||
|
|
private function buildInfo()
|
||
|
|
{
|
||
|
|
// Sort options
|
||
|
|
$sort = array();
|
||
|
|
foreach ($this->response->AvailableSearchCriteria->AvailableSorts->AvailableSort as $element) {
|
||
|
|
$sort[] = array(
|
||
|
|
'Id' => (string) $element->Id,
|
||
|
|
'Label' => (string) $element->Label,
|
||
|
|
'Action' => (string) $element->AddAction
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Search fields
|
||
|
|
$search = array();
|
||
|
|
foreach ($this->response->AvailableSearchCriteria->AvailableSearchFields->AvailableSearchField as $element) {
|
||
|
|
$search[] = array(
|
||
|
|
'Label' => (string) $element->Label,
|
||
|
|
'Code' => (string) $element->FieldCode
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Expanders
|
||
|
|
$expanders = array();
|
||
|
|
foreach ($this->response->AvailableSearchCriteria->AvailableExpanders->AvailableExpander as $element) {
|
||
|
|
$expanders[] = array(
|
||
|
|
'Id' => (string) $element->Id,
|
||
|
|
'Label' => (string) $element->Label,
|
||
|
|
'Action' => (string) $element->AddAction
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
// Limiters
|
||
|
|
$limiters = array();
|
||
|
|
foreach ($this->response->AvailableSearchCriteria->AvailableLimiters->AvailableLimiter as $element) {
|
||
|
|
$values = array();
|
||
|
|
if ($element->LimiterValues) {
|
||
|
|
$items = $element->LimiterValues->LimiterValue;
|
||
|
|
foreach($items as $item) {
|
||
|
|
$values[] = array(
|
||
|
|
'Value' => (string) $item->Value,
|
||
|
|
'Action' => (string) $item->AddAction
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
$limiters[] = array(
|
||
|
|
'Id' => (string) $element->Id,
|
||
|
|
'Label' => (string) $element->Label,
|
||
|
|
'Action' => (string) $element->AddAction,
|
||
|
|
'Type' => (string) $element->Type,
|
||
|
|
'values' => $values
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
$result = array(
|
||
|
|
'sort' => $sort,
|
||
|
|
'search' => $search,
|
||
|
|
'expanders' => $expanders,
|
||
|
|
'limiters' => $limiters
|
||
|
|
);
|
||
|
|
|
||
|
|
return $result;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Parse a SimpleXml object when a Retrieve API call was executed
|
||
|
|
*
|
||
|
|
* @param none
|
||
|
|
*
|
||
|
|
* @return array An associative array of data
|
||
|
|
* @access private
|
||
|
|
*/
|
||
|
|
private function buildRetrieve()
|
||
|
|
{
|
||
|
|
$record = $this->response->Record;
|
||
|
|
|
||
|
|
if ($record) {
|
||
|
|
$record = $record[0]; // there is only one record
|
||
|
|
}
|
||
|
|
|
||
|
|
$result = array();
|
||
|
|
$result['AccessLevel'] = $record->Header -> AccessLevel?(string)$record->Header -> AccessLevel:'';
|
||
|
|
$result['pubType'] = $record -> Header-> PubType? (string)$record -> Header-> PubType:'';
|
||
|
|
$result['PubTypeId']=$record->Header->PubTypeId? (string) $record->Header->PubTypeId:'';
|
||
|
|
$result['DbId'] = $record->Header->DbId ? (string) $record->Header->DbId : '';
|
||
|
|
$result['DbLabel'] = $record->Header->DbLabel ? (string) $record->Header->DbLabel:'';
|
||
|
|
$result['An'] = $record->Header->An ? (string) $record->Header->An : '';
|
||
|
|
$result['PLink'] = $record->PLink ? (string) $record->PLink : '';
|
||
|
|
$result['pdflink'] = $record->FullText->Links ? (string) $record->FullText->Links->Link->Url : '';
|
||
|
|
$result['PDF'] = $record->FullText->Links ? (string) $record->FullText->Links->Link->Type : '';
|
||
|
|
$value = $record->FullText->Text->Value ? (string) $record->FullText->Text->Value : '';
|
||
|
|
$result['htmllink'] = $this->toHTML($value,$group = '');
|
||
|
|
$result['HTML'] = $record->FullText->Text->Availability? (string) $record->FullText->Text->Availability : '';
|
||
|
|
if (!empty($record->ImageInfo->CoverArt)) {
|
||
|
|
foreach ($record->ImageInfo->CoverArt as $image) {
|
||
|
|
$size = (string) $image->Size;
|
||
|
|
$target = (string) $image->Target;
|
||
|
|
$result['ImageInfo'][$size] = $target;
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
$result['ImageInfo'] = '';
|
||
|
|
}
|
||
|
|
$result['FullText'] = $record->FullText ? (string) $record->FullText : '';
|
||
|
|
|
||
|
|
if ($record->CustomLinks) {
|
||
|
|
$result['CustomLinks'] = array();
|
||
|
|
foreach ($record->CustomLinks->CustomLink as $customLink) {
|
||
|
|
$category = $customLink->Category ? (string) $customLink->Category : '';
|
||
|
|
$icon = $customLink->Icon ? (string) $customLink->Icon : '';
|
||
|
|
$mouseOverText = $customLink->MouseOverText ? (string) $customLink->MouseOverText : '';
|
||
|
|
$name = $customLink->Name ? (string) $customLink->Name : '';
|
||
|
|
$text = $customLink->Text ? (string) $customLink->Text : '';
|
||
|
|
$url = $customLink->Url ? (string) $customLink->Url : '';
|
||
|
|
$result['CustomLinks'][] = array(
|
||
|
|
'Category' => $category,
|
||
|
|
'Icon' => $icon,
|
||
|
|
'MouseOverText' => $mouseOverText,
|
||
|
|
'Name' => $name,
|
||
|
|
'Text' => $text,
|
||
|
|
'Url' => $url
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($record->FullText->CustomLinks) {
|
||
|
|
$result['FullTextCustomLinks'] = array();
|
||
|
|
foreach ($record->FullText->CustomLinks->CustomLink as $customLink) {
|
||
|
|
$category = $customLink->Category ? (string) $customLink->Category : '';
|
||
|
|
$icon = $customLink->Icon ? (string) $customLink->Icon : '';
|
||
|
|
$mouseOverText = $customLink->MouseOverText ? (string) $customLink->MouseOverText : '';
|
||
|
|
$name = $customLink->Name ? (string) $customLink->Name : '';
|
||
|
|
$text = $customLink->Text ? (string) $customLink->Text : '';
|
||
|
|
$url = $customLink->Url ? (string) $customLink->Url : '';
|
||
|
|
$result['CustomLinks'][] = array(
|
||
|
|
'Category' => $category,
|
||
|
|
'Icon' => $icon,
|
||
|
|
'MouseOverText' => $mouseOverText,
|
||
|
|
'Name' => $name,
|
||
|
|
'Text' => $text,
|
||
|
|
'Url' => $url
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if($record->Items) {
|
||
|
|
$result['Items'] = array();
|
||
|
|
foreach ($record->Items->Item as $item) {
|
||
|
|
$label = $item->Label ? (string) $item->Label : '';
|
||
|
|
$group = $item->Group ? (string) $item->Group : '';
|
||
|
|
$data = $item->Data ? (string) $item->Data : '';
|
||
|
|
$result['Items'][] = array(
|
||
|
|
'Label' => $label,
|
||
|
|
'Group' => $group,
|
||
|
|
'Data' => $this->retrieveHTML($data, $group)
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if($record->RecordInfo){
|
||
|
|
$result['RecordInfo'] = array();
|
||
|
|
$result['RecordInfo']['BibEntity']=array(
|
||
|
|
'Identifiers'=>array(),
|
||
|
|
'Languages'=>array(),
|
||
|
|
'PhysicalDescription'=>array(),
|
||
|
|
'Subjects'=>array(),
|
||
|
|
'Titles'=>array()
|
||
|
|
);
|
||
|
|
|
||
|
|
if($record->RecordInfo->BibRecord->BibEntity->Identifiers){
|
||
|
|
foreach($record->RecordInfo->BibRecord->BibEntity->Identifiers->Identfier as $identifier){
|
||
|
|
$type = $identifier->Type? (string) $identifier->Type:'';
|
||
|
|
$value = $identifier->Value? (string) $identifier->Value:'';
|
||
|
|
$result['RecordInfo']['BibEntity']['Identifiers'][]= array(
|
||
|
|
'Type'=>$type,
|
||
|
|
'Value'=>$value
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if($record->RecordInfo->BibRecord->BibEntity->Languages){
|
||
|
|
foreach($record->RecordInfo->BibRecord->BibEntity->Languages->Language as $language){
|
||
|
|
$code = $language->Code? (string)$language->Code:'';
|
||
|
|
$text = $language->Text? (string)$language->Text:'';
|
||
|
|
$result['RecordInfo']['BibEntity']['Languages'][]= array(
|
||
|
|
'Code'=>$code,
|
||
|
|
'Text'=>$text
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if($record->RecordInfo->BibRecord->BibEntity->PhysicalDescription){
|
||
|
|
$pageCount = $record->RecordInfo->BibRecord->BibEntity->PhysicalDescription->Pagination->PageCount? (string) $record->RecordInfo->BibRecord->BibEntity->PhysicalDescription->Pagination->PageCount:'';
|
||
|
|
$startPage = $record->RecordInfo->BibRecord->BibEntity->PhysicalDescription->Pagination->StartPage? (string) $record->RecordInfo->BibRecord->BibEntity->PhysicalDescription->Pagination->StartPage:'';
|
||
|
|
$result['RecordInfo']['BibEntity']['PhysicalDescription']['Pagination'] = $pageCount;
|
||
|
|
$result['RecordInfo']['BibEntity']['PhysicalDescription']['StartPage'] = $startPage;
|
||
|
|
}
|
||
|
|
|
||
|
|
if($record->RecordInfo->BibRecord->BibEntity->Subjects){
|
||
|
|
foreach($record->RecordInfo->BibRecord->BibEntity->Subjects->Subject as $subject){
|
||
|
|
$subjectFull = $subject->SubjectFull? (string)$subject->SubjectFull:'';
|
||
|
|
$type = $subject->Type? (string)$subject->Type:'';
|
||
|
|
$result['RecordInfo']['BibEntity']['Subjects'][]=array(
|
||
|
|
'SubjectFull'=>$subjectFull,
|
||
|
|
'Type'=>$type
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if($record->RecordInfo->BibRecord->BibEntity->Titles){
|
||
|
|
foreach($record->RecordInfo->BibRecord->BibEntity->Titles->Title as $title){
|
||
|
|
$titleFull = $title->TitleFull? (string)$title->TitleFull:'';
|
||
|
|
$type = $title->Type? (string)$title->Type:'';
|
||
|
|
$result['RecordInfo']['BibEntity']['Titles'][]=array(
|
||
|
|
'TitleFull'=>$titleFull,
|
||
|
|
'Type'=>$type
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
$result['RecordInfo']['BibRelationships']=array(
|
||
|
|
'HasContributorRelationships'=>array(),
|
||
|
|
'IsPartOfRelationships'=>array()
|
||
|
|
);
|
||
|
|
|
||
|
|
if($record->RecordInfo->BibRecord->BibRelationships->HasContributorRelationships){
|
||
|
|
foreach($record->RecordInfo->BibRecord->BibRelationships->HasContributorRelationships->HasContributor as $contributor){
|
||
|
|
$nameFull = $contributor->PersonEntity->Name->NameFull? (string)$contributor->PersonEntity->Name->NameFull:'';
|
||
|
|
$result['RecordInfo']['BibRelationships']['HasContributorRelationships'][]=array(
|
||
|
|
'NameFull'=>$nameFull
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if($record->RecordInfo->BibRecord->BibRelationships){
|
||
|
|
foreach($record->RecordInfo->BibRecord->BibRelationships->IsPartOfRelationships->IsPartOf as $relationship){
|
||
|
|
if($relationship->BibEntity->Dates){
|
||
|
|
foreach($relationship->BibEntity->Dates->Date as $date){
|
||
|
|
$d = $date->D? (string)$date->D:'';
|
||
|
|
$m = $date->M? (string)$date->M:'';
|
||
|
|
$type = $date->Type? (string)$date->Type:'';
|
||
|
|
$y = $date->Y? (string)$date->Y:'';
|
||
|
|
$result['RecordInfo']['BibRelationships']['IsPartOfRelationships']['date'][] = array(
|
||
|
|
'D'=> $d,
|
||
|
|
'M'=>$m,
|
||
|
|
'Type'=>$type,
|
||
|
|
'Y'=>$y
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if($relationship->BibEntity->Identifiers){
|
||
|
|
foreach($relationship->BibEntity->Identifiers->Identfier as $identifier){
|
||
|
|
$type = $identifier->Type? (string) $identifier->Type :'';
|
||
|
|
$value = $identifier->Value? (string) $identifier->Value:'';
|
||
|
|
$result['RecordInfo']['BibRelationships']['IsPartOfRelationships']['Identifiers'][]=array(
|
||
|
|
'Type'=>$type,
|
||
|
|
'Value'=>$value
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if($relationship->BibEntity->Numbering){
|
||
|
|
foreach($relationship->BibEntity->Numbering->Number as $number){
|
||
|
|
$type = (string)$number->Type;
|
||
|
|
$value= (string)$number->Value;
|
||
|
|
$result['RecordInfo']['BibRelationships']['IsPartOfRelationships']['numbering'][] = array(
|
||
|
|
'Type'=> $type,
|
||
|
|
'Value'=>$value
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if($relationship->BibEntity->Titles){
|
||
|
|
foreach($relationship->BibEntity->Titles->Title as $title){
|
||
|
|
$titleFull = $title->TitleFull? (string)$title->TitleFull:'';
|
||
|
|
$type = $title->Type? (string)$title->Type:'';
|
||
|
|
$result['RecordInfo']['BibRelationships']['IsPartOfRelationships']['Titles'][]=array(
|
||
|
|
'TitleFull' => $titleFull,
|
||
|
|
'Type'=>$type
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return $result;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Parse the "inner XML" of a SimpleXml element and
|
||
|
|
* return it as an HTML string
|
||
|
|
*
|
||
|
|
* @param SimpleXml $element A SimpleXml DOM
|
||
|
|
*
|
||
|
|
* @return string The HTML string
|
||
|
|
* @access protected
|
||
|
|
*/
|
||
|
|
private function retrieveHTML($data, $group = '')
|
||
|
|
{
|
||
|
|
//global $path;
|
||
|
|
// Any group can be added here, but we only use Au (Author)
|
||
|
|
// Other groups, not present here, won't be transformed to HTML links
|
||
|
|
$allowed_searchlink_groups = array('Au','Su');
|
||
|
|
$allowed_link_groups = array('URL');
|
||
|
|
// Map xml tags to the HTML tags
|
||
|
|
// This is just a small list, the total number of xml tags is far more greater
|
||
|
|
$xml_to_html_tags = array(
|
||
|
|
'<jsection' => '<section',
|
||
|
|
'</jsection' => '</section',
|
||
|
|
'<highlight' => '<span class="highlight"',
|
||
|
|
'<highligh' => '<span class="highlight"', // Temporary bug fix
|
||
|
|
'</highlight>' => '</span>', // Temporary bug fix
|
||
|
|
'</highligh' => '</span>',
|
||
|
|
'<text' => '<div',
|
||
|
|
'</text' => '</div',
|
||
|
|
'<title' => '<h2',
|
||
|
|
'</title' => '</h2',
|
||
|
|
'<anid' => '<p',
|
||
|
|
'</anid' => '</p',
|
||
|
|
'<aug' => '<strong',
|
||
|
|
'</aug' => '</strong',
|
||
|
|
'<hd' => '<h3',
|
||
|
|
'</hd' => '</h3',
|
||
|
|
'<linebr' => '<br',
|
||
|
|
'</linebr' => '',
|
||
|
|
'<olist' => '<ol',
|
||
|
|
'</olist' => '</ol',
|
||
|
|
'<reflink' => '<a',
|
||
|
|
'</reflink' => '</a',
|
||
|
|
'<blist' => '<p class="blist"',
|
||
|
|
'</blist' => '</p',
|
||
|
|
'<bibl' => '<a',
|
||
|
|
'</bibl' => '</a',
|
||
|
|
'<bibtext' => '<span',
|
||
|
|
'</bibtext' => '</span',
|
||
|
|
'<ref' => '<div class="ref"',
|
||
|
|
'</ref' => '</div',
|
||
|
|
'<ulink' => '<a',
|
||
|
|
'</ulink' => '</a',
|
||
|
|
'<superscript' => '<sup',
|
||
|
|
'</superscript'=> '</sup',
|
||
|
|
'<relatesTo' => '<sup',
|
||
|
|
'</relatesTo' => '</sup',
|
||
|
|
// A very basic security implementation, using a blackist instead of a whitelist as needed.
|
||
|
|
// But the total number of xml tags is so large that we won't build a whitelist right now
|
||
|
|
'<script' => '',
|
||
|
|
'</script' => ''
|
||
|
|
);
|
||
|
|
|
||
|
|
// Map xml types to Search types used by the UI
|
||
|
|
$xml_to_search_types = array(
|
||
|
|
'Au' => 'Author',
|
||
|
|
'Su' => 'Subject'
|
||
|
|
);
|
||
|
|
|
||
|
|
// The XML data is XML escaped, let's unescape html entities (e.g. < => <)
|
||
|
|
$data = html_entity_decode($data);
|
||
|
|
|
||
|
|
// Start parsing the xml data
|
||
|
|
if (!empty($data)) {
|
||
|
|
// Replace the XML tags with HTML tags
|
||
|
|
$search = array_keys($xml_to_html_tags);
|
||
|
|
$replace = array_values($xml_to_html_tags);
|
||
|
|
$data = str_replace($search, $replace, $data);
|
||
|
|
|
||
|
|
// Temporary : fix unclosed tags
|
||
|
|
$data = preg_replace('/<\/highlight/', '</span>', $data);
|
||
|
|
$data = preg_replace('/<\/span>>/', '</span>', $data);
|
||
|
|
$data = preg_replace('/<\/searchLink/', '</searchLink>', $data);
|
||
|
|
$data = preg_replace('/<\/searchLink>>/', '</searchLink>', $data);
|
||
|
|
|
||
|
|
// Parse searchLinks
|
||
|
|
if (!empty($group) && in_array($group, $allowed_searchlink_groups)) {
|
||
|
|
$type = $xml_to_search_types[$group];
|
||
|
|
$link_xml = '/<searchLink fieldCode="([^"]*)" term="([^"]*)">/';
|
||
|
|
$link_html = "<a href=\"results.php?query=$2&fieldcode=$1\">"; //replaced $path with "result.php"
|
||
|
|
$data = preg_replace($link_xml, $link_html, $data);
|
||
|
|
$data = str_replace('</searchLink>', '</a>', $data);
|
||
|
|
$data = str_replace('*','',$data);
|
||
|
|
}
|
||
|
|
// Parse link
|
||
|
|
if (!empty($group) && in_array($group, $allowed_link_groups)) {
|
||
|
|
$link_xml = '/<link linkTarget="([^"]*)" linkTerm="([^"]*)" linkWindow="([^"]*)">/';
|
||
|
|
$link_html = "<a name=\"$1\" href=\"$2\" target=\"$3\">"; //replaced $path with "result.php"
|
||
|
|
$data = preg_replace($link_xml, $link_html, $data);
|
||
|
|
$data = str_replace('</link>', '</a>', $data);
|
||
|
|
}
|
||
|
|
// Replace the rest of searchLinks with simple spans
|
||
|
|
$link_xml = '/<searchLink fieldCode="([^\"]*)" term="%22([^\"]*)%22">/';
|
||
|
|
$link_html = '<span>';
|
||
|
|
$data = preg_replace($link_xml, $link_html, $data);
|
||
|
|
$data = str_replace('</searchLink>', '</span>', $data);
|
||
|
|
// Parse bibliography (anchors and links)
|
||
|
|
$data = preg_replace('/<a idref="([^\"]*)"/', '<a href="#$1"', $data);
|
||
|
|
$data = preg_replace('/<a id="([^\"]*)" idref="([^\"]*)" type="([^\"]*)"/', '<a id="$1" href="#$2"', $data);
|
||
|
|
}
|
||
|
|
|
||
|
|
return $data;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
private function toHTML($data, $group = '')
|
||
|
|
{
|
||
|
|
global $path;
|
||
|
|
// Any group can be added here, but we only use Au (Author)
|
||
|
|
// Other groups, not present here, won't be transformed to HTML links
|
||
|
|
$allowed_searchlink_groups = array('Au','Su');
|
||
|
|
$allowed_link_groups = array('URL');
|
||
|
|
// Map xml tags to the HTML tags
|
||
|
|
// This is just a small list, the total number of xml tags is far more greater
|
||
|
|
$xml_to_html_tags = array(
|
||
|
|
'<jsection' => '<section',
|
||
|
|
'</jsection' => '</section',
|
||
|
|
'<highlight' => '<span class="highlight"',
|
||
|
|
'<highligh' => '<span class="highlight"', // Temporary bug fix
|
||
|
|
'</highlight>' => '</span>', // Temporary bug fix
|
||
|
|
'</highligh' => '</span>',
|
||
|
|
'<text' => '<div',
|
||
|
|
'</text' => '</div',
|
||
|
|
'<title' => '<h2',
|
||
|
|
'</title' => '</h2',
|
||
|
|
'<anid' => '<p',
|
||
|
|
'</anid' => '</p',
|
||
|
|
'<aug' => '<strong',
|
||
|
|
'</aug' => '</strong',
|
||
|
|
'<hd' => '<h3',
|
||
|
|
'</hd' => '</h3',
|
||
|
|
'<linebr' => '<br',
|
||
|
|
'</linebr' => '',
|
||
|
|
'<olist' => '<ol',
|
||
|
|
'</olist' => '</ol',
|
||
|
|
'<reflink' => '<a',
|
||
|
|
'</reflink' => '</a',
|
||
|
|
'<blist' => '<p class="blist"',
|
||
|
|
'</blist' => '</p',
|
||
|
|
'<bibl' => '<a',
|
||
|
|
'</bibl' => '</a',
|
||
|
|
'<bibtext' => '<span',
|
||
|
|
'</bibtext' => '</span',
|
||
|
|
'<ref' => '<div class="ref"',
|
||
|
|
'</ref' => '</div',
|
||
|
|
'<ulink' => '<a',
|
||
|
|
'</ulink' => '</a',
|
||
|
|
'<superscript' => '<sup',
|
||
|
|
'</superscript'=> '</sup',
|
||
|
|
'<relatesTo' => '<sup',
|
||
|
|
'</relatesTo' => '</sup',
|
||
|
|
// A very basic security implementation, using a blackist instead of a whitelist as needed.
|
||
|
|
// But the total number of xml tags is so large that we won't build a whitelist right now
|
||
|
|
'<script' => '',
|
||
|
|
'</script' => '',
|
||
|
|
'<i>' => '',
|
||
|
|
'</i>' => ''
|
||
|
|
);
|
||
|
|
|
||
|
|
// Map xml types to Search types used by the UI
|
||
|
|
$xml_to_search_types = array(
|
||
|
|
'Au' => 'Author',
|
||
|
|
'Su' => 'Subject'
|
||
|
|
);
|
||
|
|
|
||
|
|
// The XML data is XML escaped, let's unescape html entities (e.g. < => <)
|
||
|
|
$data = html_entity_decode($data);
|
||
|
|
|
||
|
|
// Start parsing the xml data
|
||
|
|
if (!empty($data)) {
|
||
|
|
// Replace the XML tags with HTML tags
|
||
|
|
$search = array_keys($xml_to_html_tags);
|
||
|
|
$replace = array_values($xml_to_html_tags);
|
||
|
|
$data = str_replace($search, $replace, $data);
|
||
|
|
|
||
|
|
// Temporary : fix unclosed tags
|
||
|
|
$data = preg_replace('/<\/highlight/', '</span>', $data);
|
||
|
|
$data = preg_replace('/<\/span>>/', '</span>', $data);
|
||
|
|
$data = preg_replace('/<\/searchLink/', '</searchLink>', $data);
|
||
|
|
$data = preg_replace('/<\/searchLink>>/', '</searchLink>', $data);
|
||
|
|
|
||
|
|
// Parse searchLinks
|
||
|
|
if (!empty($group) && in_array($group, $allowed_searchlink_groups)) {
|
||
|
|
$type = $xml_to_search_types[$group];
|
||
|
|
$link_xml = '/<searchLink fieldCode="([^"]*)" term="([^"]*)">/';
|
||
|
|
$link_html = "<a href=\"results.php?query=$2&fieldcode=$1\">"; //replaced $path with "result.php"
|
||
|
|
$data = preg_replace($link_xml, $link_html, $data);
|
||
|
|
$data = str_replace('</searchLink>', '</a>', $data);
|
||
|
|
$data = str_replace('<br />', '; ', $data);
|
||
|
|
$data = str_replace('*','',$data);
|
||
|
|
}
|
||
|
|
// Parse link
|
||
|
|
if (!empty($group) && in_array($group, $allowed_link_groups)) {
|
||
|
|
$link_xml = '/<link linkTarget="([^"]*)" linkTerm="([^"]*)" linkWindow="([^"]*)">/';
|
||
|
|
$link_html = "<a name=\"$1\" href=\"$2\" target=\"$3\">"; //replaced $path with "result.php"
|
||
|
|
$data = preg_replace($link_xml, $link_html, $data);
|
||
|
|
$data = str_replace('</link>', '</a>', $data);
|
||
|
|
}
|
||
|
|
// Replace the rest of searchLinks with simple spans
|
||
|
|
$link_xml = '/<searchLink fieldCode="([^\"]*)" term="%22([^\"]*)%22">/';
|
||
|
|
$link_html = '<span>';
|
||
|
|
$data = preg_replace($link_xml, $link_html, $data);
|
||
|
|
$data = str_replace('</searchLink>', '</span>', $data);
|
||
|
|
// Parse bibliography (anchors and links)
|
||
|
|
$data = preg_replace('/<a idref="([^\"]*)"/', '<a href="#$1"', $data);
|
||
|
|
$data = preg_replace('/<a id="([^\"]*)" idref="([^\"]*)" type="([^\"]*)"/', '<a id="$1" href="#$2"', $data);
|
||
|
|
}
|
||
|
|
|
||
|
|
return $data;
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
?>
|