Iniciar Log. Corregir nombre columnas bbdd. Nombre archivos con filename original

application/config/autoload.php

 |
 |    $autoload['libraries'] = array('user_agent' => 'ua');
  */
-$autoload['libraries'] = array();
+$autoload['libraries'] = array("database");
 
 /*
 | -------------------------------------------------------------------

application/controllers/ParserFile.php

     protected $esquema = array('cbc-place-ext', 'cac-place-ext', 'cbc', 'cac', 'ns1');
 
     //TODO: Añadir los nodos que falten mirando la libreria de java
-    //TODO: Crear las tablas segun el nodo
-    //TODO: Insertar los datos que si existen en el insert_batch.
+    //TODO: Crear log por dia y hora
+    //TODO: Log de la carpeta seleccionada
     public function __construct()
     {
         parent::__construct();
         $this->load->helper('file');
-        $this->load->library('parserDatabase');
+        $this->load->library('parserdatabase');
     }
 
     public function index()
     {
         $files = get_filenames($this->rutaDiaria, true);
 
-        $contadorArchivos = 0;
+        guardar_log("setLicitacion", "----------------------------------", false);
+        guardar_log("setLicitacion", "Licitaciones de fecha " . date("Y-m-d H:i:s"), false);
+
+        $resultEntries = array();
         foreach ($files as $file) {
 
             $entrada = file_get_contents($file);
             $xml = simplexml_load_string($entrada);
-
+            $filename = basename($file);
             $aux = 0;
-            $resultEntries = array();
             foreach ($xml->entry as $clave => $row) {
                 $arrayDeletedEntries = $xml->children('at', true);
 
-                $resultEntries[$aux]['general'] = $this->nodoEntry($row);
+                $resultEntries[$filename][$aux]['general'] = $this->nodoEntry($row);
 
-                $resultEntries[$aux]['contractInfo'] = $this->nodoContractFolderStatus($row);
+                $resultEntries[$filename][$aux]['contractInfo'] = $this->nodoContractFolderStatus($row);
 
-                $resultEntries[$aux]['locatedContractingParty'] = $this->nodoLocatedContractingParty($row);
+                $resultEntries[$filename][$aux]['locatedContractingParty'] = $this->nodoLocatedContractingParty($row);
 
-                $resultEntries[$aux]['party'] = $this->nodoParty($row);
+                $resultEntries[$filename][$aux]['party'] = $this->nodoParty($row);
 
-                $resultEntries[$aux]['procurementProject'] = $this->nodoPresupuesto($row);
+                $resultEntries[$filename][$aux]['procurementProject'] = $this->nodoPresupuesto($row);
 
-                $resultEntries[$aux]['procurementProjectLot'] = $this->nodoProcurementProjectLot($row);
+                $resultEntries[$filename][$aux]['procurementProjectLot'] = $this->nodoProcurementProjectLot($row);
 
-                $resultEntries[$aux]['tenderingTerms'] = $this->nodoTenderingTerms($row);
+                $resultEntries[$filename][$aux]['tenderingTerms'] = $this->nodoTenderingTerms($row);
 
-                $resultEntries[$aux]['tenderingProcess'] = $this->nodoTenderingProcess($row);
+                $resultEntries[$filename][$aux]['tenderingProcess'] = $this->nodoTenderingProcess($row);
 
-                $resultEntries[$aux]['tenderingResult'] = $this->nodoTenderResult($row);
+                $resultEntries[$filename][$aux]['tenderingResult'] = $this->nodoTenderResult($row);
 
-                $resultEntries[$aux]['legalDocs'] = $this->nodoLegalDoc($row);
+                $resultEntries[$filename][$aux]['validNoticeInfo'] = $this->nodoValidNoticeInfo($row);
 
-                $resultEntries[$aux]['techicalDocs'] = $this->nodoTechnicalDocumentReference($row);
+                $resultEntries[$filename][$aux]['legalDocs'] = $this->nodoLegalDoc($row);
 
-                $resultEntries[$aux]['validNoticeInfo'] = $this->nodoValidNoticeInfo($row);
+                $resultEntries[$filename][$aux]['technicalDocs'] = $this->nodoTechnicalDocumentReference($row);
 
-                $resultEntries[$aux]['generalDocs'] = $this->nodoGeneralDocuments($row);
+                $resultEntries[$filename][$aux]['generalDocs'] = $this->nodoGeneralDocuments($row);
 
-                $resultEntries[$aux]['additionalDocs'] = $this->nodoAdditionalDocumentReference($row);
+                $resultEntries[$filename][$aux]['additionalDocs'] = $this->nodoAdditionalDocumentReference($row);
 
                 $aux++;
             }
 
             $str = print_r($resultEntries, true);
 
-            file_put_contents($this->rutaDiaria . "/text" . $contadorArchivos . ".txt", $str);
-
-            $contadorArchivos++;
-
+            file_put_contents($this->rutaDiaria . "/text_" . $filename . ".txt", $str);
         }
+
+        $this->parserdatabase->setDatosParser($resultEntries);
     }
 
     private function nodoEntry($xml)
     {
         $resultEntries = array();
 
-        $resultEntries['id_url'] = (string) $xml->id;
+        $resultEntries['url_id_licitacion'] = (string) $xml->id;
         $resultEntries['id_licitacion'] = (string) substr($xml->id, strrpos($xml->id, '/') + 1);
-        $resultEntries['link'] = (string) $xml->link;
-        $resultEntries['link_uri'] = (string) $xml->link->attributes()['href'];
+        $resultEntries['link_licitacion'] = (string) $xml->link;
+        $resultEntries['link_uri'] = (string) $this->existAttribute($xml, "link", "string", 'href');
         $resultEntries['summary'] = (string) $xml->summary;
         $resultEntries['title'] = (string) $xml->title;
         $resultEntries['updated'] = (string) $xml->updated;
         if (isset($xml->ContractFolderStatus)) {
             $resultEntries['ContractFolderID'] = (string) $xml->ContractFolderStatus->ContractFolderID;
             $resultEntries['ContractFolderStatusCode'] = (string) $xml->ContractFolderStatus->ContractFolderStatusCode;
-            $resultEntries['ContractFolderStatusCodeAttr'] = (string) $xml->ContractFolderStatus->ContractFolderStatusCode->attributes()['listURI'];
+            $resultEntries['ContractFolderStatusCodeAttr'] = $this->existAttribute($xml->ContractFolderStatus, "ContractFolderStatusCode", "string", 'listURI');
         }
         $resultFinal = $this->array_remove_empty($resultEntries);
         return $resultFinal;
             $LocatedContractingParty = $xml->ContractFolderStatus->LocatedContractingParty;
 
             $resultEntries['contractingPartyTypeCode'] = $this->existNodo($LocatedContractingParty, "ContractingPartyTypeCode", 'string');
-            $resultEntries['contractingPartyTypeCodeUri'] = (string) $LocatedContractingParty->ContractingPartyTypeCode->attributes()['listURI'];
+            $resultEntries['contractingPartyTypeCodeUri'] = $this->existAttribute($LocatedContractingParty, "ContractingPartyTypeCode", 'string', 'listURI');
 
             if (isset($LocatedContractingParty->ActivityCode)) {
                 if (count($LocatedContractingParty->ActivityCode) > 1) {
                     for ($i = 0; $i < count($LocatedContractingParty->ActivityCode); $i++) {
                         $resultEntries['activityCode'][$i] = (string) $LocatedContractingParty->ActivityCode[$i];
-                        //$resultEntries['activityCodeUri'][$i] = $LocatedContractingParty->ActivityCode[$i]->attributes()['listURI'];
                     }
                 } else {
                     $resultEntries['activityCode'][0] = $this->existNodo($LocatedContractingParty, "ActivityCode", 'string');
-                    $resultEntries['activityCodeUri'][0] = (string) $LocatedContractingParty->ActivityCode->attributes()['listURI'];
+                    $resultEntries['activityCodeUri'][0] = $this->existAttribute($LocatedContractingParty, "ActivityCode", 'string', 'listURI');
+
                 }
 
             }
             if (isset($party->PartyIdentification)) {
                 for ($i = 0; $i < $party->PartyIdentification; $i++) {
                     $resultEntries['partyIdentification'][$i]['id'] = $this->existNodo($party->PartyIdentification, "ID", 'string');
-                    $resultEntries['partyIdentification'][$i]['attr'] = $party->PartyIdentification->attributes()['schemeName'];
+                    $resultEntries['partyIdentification'][$i]['attr'] = $this->existAttribute($party, "PartyIdentification", "string", 'schemeName');
                 }
             }
 
                 $resultEntries['countrySubentity'] = $this->existNodo($procurementProject->RealizedLocation, 'CountrySubentity', 'string');
                 if (isset($procurementProject->RealizedLocation->CountrySubentityCode)) {
                     $resultEntries['countrySubentityCode'] = $this->existNodo($procurementProject->RealizedLocation, 'CountrySubentityCode', 'string');
-                    $resultEntries['countrySubentityCode'] = $procurementProject->RealizedLocation->CountrySubentityCode->attributes()['listURI'];
+                    $resultEntries['countrySubentityCode'] = $this->existAttribute($procurementProject->RealizedLocation, "CountrySubentityCode", "string", 'listURI');
                 }
 
                 if (isset($procurementProject->RealizedLocation->Address)) {
             $resultEntries['durationMesure'] = $this->existNodo($procurementProject->PlannedPeriod, 'DurationMeasure', 'string');
             $resultEntries['duracion_inicio'] = $this->existNodo($procurementProject->PlannedPeriod, 'StartDate', 'string');
             $resultEntries['duracion_fin'] = $this->existNodo($procurementProject->PlannedPeriod, 'EndDate', 'string');
-            if (isset($procurementProject->PlannedPeriod->DurationMeasure)) {
-                $resultEntries['medida'] = (string) $procurementProject->PlannedPeriod->DurationMeasure->attributes()['unitCode'];
-            }
+            $resultEntries['medida'] = $this->existAttribute($procurementProject->PlannedPeriod, "DurationMeasure", "string", 'unitCode');
 
             $resultEntries['contractExtension'] = $this->existNodo($procurementProject->ContractExtension, 'OptionsDescription', 'string');
         }
                 if (isset($clasificacionItems)) {
                     for ($j = 0; $j < count($clasificacionItems); $j++) {
                         $resultEntries[$i]['itemClassification']['id'][$j] = $clasificacionItems[$j]->ItemClassificationCode;
-                        $resultEntries[$i]['itemClassification']['id_attr'][$j] = (string) $clasificacionItems[$j]->ItemClassificationCode->attributes()['listURI'];
+                        $resultEntries[$i]['itemClassification']['id_attr'][$j] = $this->existAttribute($clasificacionItems[$j], "ItemClassificationCode", "string", 'listURI');
                     }
                 }
 
             $resultEntries['fundingProgramCode'] = $this->existNodo($TenderingTerms, 'FundingProgramCode', 'string');
             if (isset($TenderingTerms->RequiredFinancialGuarantee->GuaranteeTypeCode)) {
                 $resultEntries['guaranteeTypeCode'] = $this->existNodo($TenderingTerms->RequiredFinancialGuarantee, 'GuaranteeTypeCode', 'string');
-                $resultEntries['guaranteeTypeCode_attr'] = $TenderingTerms->RequiredFinancialGuarantee->GuaranteeTypeCode->attributes()['listURI'];
+                $resultEntries['guaranteeTypeCode_attr'] = $this->existAttribute($TenderingTerms->RequiredFinancialGuarantee, "GuaranteeTypeCode", "string", 'listURI');
                 $resultEntries['requiredFinancialGuarantee_Amount'] = $this->existNodo($TenderingTerms->RequiredFinancialGuarantee, 'AmountRate', 'string');
             }
 
             $resultEntries['allowedSubcontractTerms'] = $this->existNodo($TenderingTerms->AllowedSubcontractTerms, 'Description', 'string');
 
             $tendererAwardingTerms = $TenderingTerms->AwardingTerms;
-            if (count($tendererAwardingTerms)) {
+            if (isset($tendererAwardingTerms) && !empty($tendererAwardingTerms)) {
                 for ($i = 0; $i < count($tendererAwardingTerms->AwardingCriteria); $i++) {
                     $resultEntries['awardingTerms'][$i]['evaluationCriteriaTypeCode'] = $this->existNodo($tendererAwardingTerms[$i], 'Description', 'string');
                     $resultEntries['awardingTerms'][$i]['description'] = $this->existNodo($tendererAwardingTerms[$i], 'WeightNumeric', 'string');
             }
 
             $tendererQualificationRequest = $TenderingTerms->TendererQualificationRequest;
-            if (isset($tendererQualificationRequest)) {
+            if (isset($tendererQualificationRequest) && !empty($tendererQualificationRequest)) {
                 $resultEntries['tendererQualificationRequest']['description'] = $this->existNodo($tendererQualificationRequest, 'Description', 'string');
                 for ($i = 0; $i < count($tendererQualificationRequest); $i++) {
-                    $resultEntries['tendererQualificationRequest'][$i]['evaluationCriteriaTypeCode'] = $this->existNodo($tendererQualificationRequest[$i]->TechnicalEvaluationCriteria, 'EvaluationCriteriaTypeCode', 'string');
-                    $resultEntries['tendererQualificationRequest'][$i]['evaluationCriteriaTypeCode_attr'] = $tendererQualificationRequest[$i]->TechnicalEvaluationCriteria->EvaluationCriteriaTypeCode->attributes()['listURI'];
+                    if (isset($tendererQualificationRequest[$i]->TechnicalEvaluationCriteria->EvaluationCriteriaTypeCode)) {
+                        $resultEntries['tendererQualificationRequest'][$i]['evaluationCriteriaTypeCode'] = $this->existNodo($tendererQualificationRequest[$i]->TechnicalEvaluationCriteria, 'EvaluationCriteriaTypeCode', 'string');
+                        $resultEntries['tendererQualificationRequest'][$i]['evaluationCriteriaTypeCode_attr'] = $this->existAttribute($tendererQualificationRequest[$i]->TechnicalEvaluationCriteria, "EvaluationCriteriaTypeCode", "sting", 'listURI');
+                    }
+
                     $resultEntries['tendererQualificationRequest'][$i]['description'] = $this->existNodo($tendererQualificationRequest[$i]->TechnicalEvaluationCriteria, 'Description', 'string');
                 }
             }
 
             $financialEvaluationCriteria = $TenderingTerms->TendererQualificationRequest->FinancialEvaluationCriteria;
-            if (count($financialEvaluationCriteria)) {
+            if (isset($financialEvaluationCriteria) && !empty($financialEvaluationCriteria)) {
                 for ($i = 0; $i < count($financialEvaluationCriteria); $i++) {
-                    $resultEntries['financialEvaluationCriteria'][$i]['evaluationCriteriaTypeCode'] = $this->existNodo($financialEvaluationCriteria[$i]->EvaluationCriteriaTypeCode, 'EvaluationCriteriaTypeCode', 'string');
-                    $resultEntries['financialEvaluationCriteria'][$i]['evaluationCriteriaTypeCode_attr'] = $financialEvaluationCriteria[$i]->EvaluationCriteriaTypeCode->EvaluationCriteriaTypeCode->attributes()['listURI'];
-                    $resultEntries['financialEvaluationCriteria'][$i]['description'] = $this->existNodo($financialEvaluationCriteria[$i]->EvaluationCriteriaTypeCode, 'Description', 'string');
+                    $resultEntries['financialEvaluationCriteria'][$i]['evaluationCriteriaTypeCode'] = $this->existNodo($financialEvaluationCriteria[$i], 'EvaluationCriteriaTypeCode', 'string');
+                    $resultEntries['financialEvaluationCriteria'][$i]['evaluationCriteriaTypeCode_attr'] = $this->existAttribute($financialEvaluationCriteria[$i], "EvaluationCriteriaTypeCode", "string", 'listURI');
+                    $resultEntries['financialEvaluationCriteria'][$i]['description'] = $this->existNodo($financialEvaluationCriteria[$i], 'Description', 'string');
                 }
             }
 
             $specificTendererRequirement = $TenderingTerms->TendererQualificationRequest->SpecificTendererRequirement;
-            if (count($specificTendererRequirement)) {
+            if (isset($specificTendererRequirement) && !empty($specificTendererRequirement)) {
                 for ($i = 0; $i < count($specificTendererRequirement); $i++) {
+
                     $resultEntries['financialEvaluationCriteria'][$i]['evaluationCriteriaTypeCode'] = $this->existNodo($specificTendererRequirement[$i]->SpecificTendererRequirement, 'RequirementTypeCode', 'string');
-                    $resultEntries['financialEvaluationCriteria'][$i]['evaluationCriteriaTypeCode_attr'] = $specificTendererRequirement[$i]->SpecificTendererRequirement->RequirementTypeCode->attributes()['listURI'];
+                    $resultEntries['financialEvaluationCriteria'][$i]['evaluationCriteriaTypeCode_attr'] = $this->existAttribute($specificTendererRequirement[$i]->SpecificTendererRequirement, "RequirementTypeCode", "string", 'listURI');
                 }
             }
 
 
         if (isset($tenderingProcess)) {
             //TenderingProcess
-            if (isset($tenderingProcess->ProcedureCode)) {
-                $resultEntries['procedureCode'] = $this->existNodo($tenderingProcess, 'ProcedureCode', 'string');
-                $resultEntries['procedureCode_attr'] = $tenderingProcess->ProcedureCode->attributes()['listURI'];
-            }
+            $resultEntries['procedureCode'] = $this->existNodo($tenderingProcess, 'ProcedureCode', 'string');
+            $resultEntries['procedureCode_attr'] = $this->existAttribute($tenderingProcess, "ProcedureCode", "string", 'listURI');
 
-            if (isset($tenderingProcess->UrgencyCode)) {
-                $resultEntries['urgencyCode'] = $this->existNodo($tenderingProcess, 'UrgencyCode', 'string');
-                $resultEntries['urgencyCode_attr'] = $tenderingProcess->UrgencyCode->attributes()['listURI'];
-            }
+            $resultEntries['urgencyCode'] = $this->existNodo($tenderingProcess, 'UrgencyCode', 'string');
+            $resultEntries['urgencyCode_attr'] = $this->existAttribute($tenderingProcess, "UrgencyCode", "string", 'listURI');
 
-            if (isset($tenderingProcess->ContractingSystemCode)) {
-                $resultEntries['contractingSystemCode'] = $this->existNodo($tenderingProcess, 'ContractingSystemCode', 'string');
-                $resultEntries['contractingSystemCode_attr'] = $tenderingProcess->ContractingSystemCode->attributes()['listURI'];
-            }
+            $resultEntries['contractingSystemCode'] = $this->existNodo($tenderingProcess, 'ContractingSystemCode', 'string');
+            $resultEntries['contractingSystemCode_attr'] = $this->existAttribute($tenderingProcess, "ContractingSystemCode", "string", 'listURI');
 
-            if (isset($tenderingProcess->partPresentationCode)) {
-                $resultEntries['partPresentationCode'] = $this->existNodo($tenderingProcess, 'partPresentationCode', 'string');
-                $resultEntries['partPresentationCode_attr'] = $tenderingProcess->partPresentationCode->attributes()['listURI'];
-            }
+            $resultEntries['partPresentationCode'] = $this->existNodo($tenderingProcess, 'PartPresentationCode', 'string');
+            $resultEntries['partPresentationCode_attr'] = $this->existAttribute($tenderingProcess, "PartPresentationCode", "string", 'listURI');
 
-            if (isset($tenderingProcess->submissionMethodCode)) {
-                $resultEntries['submissionMethodCode'] = $this->existNodo($tenderingProcess, 'submissionMethodCode', 'string');
-                $resultEntries['submissionMethodCode_attr'] = $tenderingProcess->submissionMethodCode->attributes()['listURI'];
-            }
+            $resultEntries['submissionMethodCode'] = $this->existNodo($tenderingProcess, 'SubmissionMethodCode', 'string');
+            $resultEntries['submissionMethodCode_attr'] = $this->existAttribute($tenderingProcess, "SubmissionMethodCode", "string", 'listURI');
 
             $resultEntries['maximumLotPresentationQuantity'] = $this->existNodo($tenderingProcess, 'MaximumLotPresentationQuantity', 'string');
             $resultEntries['maximumTendererAwardedLotsQuantity'] = $this->existNodo($tenderingProcess, 'MaximumTendererAwardedLotsQuantity', 'string');
         if (isset($legalDocumentReference)) {
 
             for ($i = 0; $i < count($legalDocumentReference); $i++) {
-                $resultEntries[$i]['id'] = $this->existNodo($legalDocumentReference[$i], 'ID', 'string');
+                $resultEntries[$i]['idDoc'] = $this->existNodo($legalDocumentReference[$i], 'ID', 'string');
                 $resultEntries[$i]['attachment'] = $this->existNodo($legalDocumentReference[$i]->Attachment->ExternalReference, 'URI', 'string');
                 $resultEntries[$i]['documentHash'] = $this->existNodo($legalDocumentReference[$i]->Attachment->ExternalReference, 'DocumentHash', 'string');
             }
         if (isset($technicalDocumentReference)) {
 
             for ($i = 0; $i < count($technicalDocumentReference); $i++) {
-                $resultEntries[$i]['id'] = $this->existNodo($technicalDocumentReference[$i], 'ID', 'string');
+                $resultEntries[$i]['idDoc'] = $this->existNodo($technicalDocumentReference[$i], 'ID', 'string');
                 $resultEntries[$i]['attachment'] = $this->existNodo($technicalDocumentReference[$i]->Attachment->ExternalReference, 'URI', 'string');
                 $resultEntries[$i]['documentHash'] = $this->existNodo($technicalDocumentReference[$i]->Attachment->ExternalReference, 'DocumentHash', 'string');
             }
         if (isset($additionalDocumentReference)) {
 
             for ($i = 0; $i < count($additionalDocumentReference); $i++) {
-                $resultEntries[$i]['id'] = $this->existNodo($additionalDocumentReference[$i], 'ID', 'string');
+                $resultEntries[$i]['idDoc'] = $this->existNodo($additionalDocumentReference[$i], 'ID', 'string');
                 $resultEntries[$i]['attachment'] = $this->existNodo($additionalDocumentReference[$i]->Attachment->ExternalReference, 'URI', 'string');
                 $resultEntries[$i]['documentHash'] = $this->existNodo($additionalDocumentReference[$i]->Attachment->ExternalReference, 'DocumentHash', 'string');
             }
                 if (isset($validNoticeInfo[$i]->AdditionalPublicationStatus)) {
                     for ($j = 0; $j < count($validNoticeInfo[$i]->AdditionalPublicationStatus->AdditionalPublicationDocumentReference); $j++) {
 
-                        $resultEntries[$i]['fechas'] = $this->existNodo($validNoticeInfo[$i]->AdditionalPublicationStatus->AdditionalPublicationDocumentReference[$j], 'IssueDate', 'string');
+                        $resultEntries[$i]['fechas'][] = $this->existNodo($validNoticeInfo[$i]->AdditionalPublicationStatus->AdditionalPublicationDocumentReference[$j], 'IssueDate', 'string');
                         if ($validNoticeInfo[$i]->AdditionalPublicationStatus->AdditionalPublicationDocumentReference[$j]->DocumentTypeCode) {
                             $resultEntries[$i]['documento']['documento'][] = $this->existNodo($validNoticeInfo[$i]->AdditionalPublicationStatus->AdditionalPublicationDocumentReference[$j]->Attachment->ExternalReference, 'URI', 'string');
                             $resultEntries[$i]['documento']['filename'][] = $this->existNodo($validNoticeInfo[$i]->AdditionalPublicationStatus->AdditionalPublicationDocumentReference[$j]->Attachment->ExternalReference, 'FileName', 'string');
         if (isset($generalDocument)) {
 
             for ($i = 0; $i < count($generalDocument); $i++) {
-                $resultEntries[$i]['id'] = $this->existNodo($generalDocument[$i], 'ID', 'string');
+                $resultEntries[$i]['idDoc'] = $this->existNodo($generalDocument[$i], 'ID', 'string');
                 $resultEntries[$i]['attachment'] = $this->existNodo($generalDocument[$i]->Attachment->ExternalReference, 'URI', 'string');
                 $resultEntries[$i]['documentHash'] = $this->existNodo($generalDocument[$i]->Attachment->ExternalReference, 'DocumentHash', 'string');
             }
         }
     }
 
+    private function existAttribute($nodo, $nodoHijo, $tipo, $nombreAttributo)
+    {
+        $nodoFinal = $nodo->{$nodoHijo};
+        if (isset($nodoFinal) && !empty($nodoFinal)) {
+            //if (@count($nodo->{$nodoHijo}) > 0) {
+            return $this->switchTipoAttribute($tipo, $nodo->{$nodoHijo}, $nombreAttributo);
+            //}
+        } else {
+            return "";
+        }
+    }
+
     private function switchTipo($tipo, $nodo)
     {
         switch ($tipo) {
         }
     }
 
+    private function switchTipoAttribute($tipo, $nodo, $attributo)
+    {
+        switch ($tipo) {
+            case 'string':
+                return (string) $nodo->attributes()[$attributo];
+                break;
+        }
+    }
+
     private function recurseXML($xml, $parent = "")
     {
         $child_count = 0;