david
52fef1f348
git-svn-id: https://192.168.0.254/svn/Proyectos.Incam_PROFIND_Web/trunk@79 3fe1ab16-cfe0-e34b-8c9f-7d8c168d430d
94 lines
3.7 KiB
PHP
94 lines
3.7 KiB
PHP
<?php
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class SearchController extends Controller {
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/**
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* @var string index dir as alias path from <b>application.</b> , default to <b>runtime.search</b>
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*/
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private $_indexFiles = 'runtime.search';
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/**
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* (non-PHPdoc)
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* @see CController::init()
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*/
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public function init() {
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Yii::import('application.vendors.*');
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require_once('Zend/Search/Lucene.php');
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parent::init();
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}
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public function actionCreate() {
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$index = new Zend_Search_Lucene(Yii::getPathOfAlias('application.' . $this->_indexFiles), true);
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$candidatos = Candidato::model()->findAll();
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foreach ($candidatos as $candidato) {
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$doc = new Zend_Search_Lucene_Document();
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$doc->addField(Zend_Search_Lucene_Field::UnIndexed('id', $candidato->id));
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$doc->addField(Zend_Search_Lucene_Field::Text('nombre', CHtml::encode($candidato->nombre), 'utf-8'));
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$doc->addField(Zend_Search_Lucene_Field::Text('apellidos', CHtml::encode($candidato->apellidos), 'utf-8'));
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$doc->addField(Zend_Search_Lucene_Field::Text('n_identificacion', CHtml::encode($candidato->n_identificacion), 'utf-8'));
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$doc->addField(Zend_Search_Lucene_Field::Text('email', CHtml::encode($candidato->email), 'utf-8'));
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$doc->addField(Zend_Search_Lucene_Field::Text('estado', CHtml::encode($candidato->estado->descripcion), 'utf-8'));
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echo "\tAdding: " . $candidato->id . "\n";
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$index->addDocument($doc);
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}
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$index->commit();
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echo 'Lucene index created';
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}
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public function actionSearch() {
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Yii::trace('Búsqueda', 'application.controllers.SearchController');
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$term = '';
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$results = array();
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$query = NULL;
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$formulario = new FormularioSearch;
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if (isset($_POST['FormularioSearch'])) {
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$formulario->attributes = $_POST['FormularioSearch'];
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if ($formulario->validate()) {
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foreach ($formulario->attributes as $nombre => $valor) {
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if (strlen($valor) > 0) {
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if (strlen($term) > 0)
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$term .= ' AND ';
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if (in_array($nombre, array('estado'))) {
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$antes = '"';
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$despues = '"';
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} else {
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$antes = '';
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$despues = '*';
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}
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$term .= $nombre . ':' . $antes . $valor . $despues;
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}
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}
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}
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} elseif (($term = Yii::app()->getRequest()->getParam('keyword', null)) !== null) {
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if (str_word_count($term, 0) < 2)
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$term .= '*';
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} else
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throw new CHttpException(400, Yii::t('profind', 'Petición no válida'));
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$index = new Zend_Search_Lucene(Yii::getPathOfAlias('application.' . $this->_indexFiles));
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try {
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$results = $index->find($term);
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$query = Zend_Search_Lucene_Search_QueryParser::parse($term);
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} catch (Exception $e) {
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if ($e instanceof Zend_Search_Lucene_Exception) {
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Yii::app()->user->setFlash('error', Yii::t('profind', 'Indique un término de búsqueda de al menos 3 caracteres'));
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}
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}
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$pages = new CPagination(count($results));
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$currentPage = Yii::app()->getRequest()->getQuery('page', 1);
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$pages->pageSize = 10;
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$this->render('search', compact('formulario', 'results', 'term', 'query', 'pages', 'currentPage'));
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}
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}
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?>
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