1 files changed, 215 insertions, 0 deletions
diff --git a/vendor/ruflin/elastica/lib/Elastica/Query/FuzzyLikeThis.php b/vendor/ruflin/elastica/lib/Elastica/Query/FuzzyLikeThis.php
new file mode 100644
index 00000000..ffa34a81
--- /dev/null
+++ b/vendor/ruflin/elastica/lib/Elastica/Query/FuzzyLikeThis.php
@@ -0,0 +1,215 @@
+<?php
+
+namespace Elastica\Query;
+
+/**
+ * Fuzzy Like This query
+ *
+ * @category Xodoa
+ * @package Elastica
+ * @author Raul Martinez, Jr <juneym@gmail.com>
+ * @link http://www.elasticsearch.org/guide/reference/query-dsl/flt-query.html
+ */
+class FuzzyLikeThis extends AbstractQuery
+{
+    /**
+     * Field names
+     *
+     * @var array Field names
+     */
+    protected $_fields = array();
+
+    /**
+     * Like text
+     *
+     * @var string Like text
+     */
+    protected $_likeText   = '';
+
+    /**
+     * Ignore term frequency
+     *
+     * @var boolean ignore term frequency
+     */
+    protected $_ignoreTF = false;
+
+    /**
+     * Max query terms value
+     *
+     * @var int Max query terms value
+     */
+    protected $_maxQueryTerms = 25;
+
+    /**
+     * minimum similarity
+     *
+     * @var int minimum similarity
+     */
+    protected $_minSimilarity = 0.5;
+
+    /**
+     * Prefix Length
+     *
+     * @var int Prefix Length
+     */
+    protected $_prefixLength = 0;
+
+    /**
+     * Boost
+     *
+     * @var float Boost
+     */
+    protected $_boost = 1.0;
+
+    /**
+     * Analyzer
+     *
+     * @var sting Analyzer
+     */
+    protected $_analyzer;
+
+
+    /**
+     * Adds field to flt query
+     *
+     * @param  array                             $fields Field names
+     * @return \Elastica\Query\FuzzyLikeThis Current object
+     */
+    public function addFields(array $fields)
+    {
+        $this->_fields = $fields;
+
+        return $this;
+    }
+
+    /**
+     * Set the "like_text" value
+     *
+     * @param  string                            $text
+     * @return \Elastica\Query\FuzzyLikeThis This current object
+     */
+    public function setLikeText($text)
+    {
+        $text = trim($text);
+        $this->_likeText = $text;
+
+        return $this;
+    }
+
+    /**
+     * Set the "ignore_tf" value (ignore term frequency)
+     *
+     * @param  bool                              $ignoreTF
+     * @return \Elastica\Query\FuzzyLikeThis Current object
+     */
+    public function setIgnoreTF($ignoreTF)
+    {
+        $this->_ignoreTF = (bool) $ignoreTF;
+
+        return $this;
+    }
+
+    /**
+     * Set the minimum similarity
+     *
+     * @param  int                               $value
+     * @return \Elastica\Query\FuzzyLikeThis This current object
+     */
+    public function setMinSimilarity($value)
+    {
+        $value = (float) $value;
+        $this->_minSimilarity = $value;
+
+        return $this;
+    }
+
+    /**
+     * Set boost
+     *
+     * @param  float                             $value Boost value
+     * @return \Elastica\Query\FuzzyLikeThis Query object
+     */
+    public function setBoost($value)
+    {
+        $this->_boost = (float) $value;
+
+        return $this;
+    }
+
+    /**
+     * Set Prefix Length
+     *
+     * @param  int                               $value Prefix length
+     * @return \Elastica\Query\FuzzyLikeThis
+     */
+    public function setPrefixLength($value)
+    {
+        $this->_prefixLength = (int) $value;
+
+        return $this;
+    }
+
+    /**
+     * Set max_query_terms
+     *
+     * @param  int                               $value Max query terms value
+     * @return \Elastica\Query\FuzzyLikeThis
+     */
+    public function setMaxQueryTerms($value)
+    {
+        $this->_maxQueryTerms = (int) $value;
+
+        return $this;
+    }
+
+    /**
+     * Set analyzer
+     *
+     * @param  string $text Analyzer text
+     * @return \Elastica\Query\FuzzyLikeThis
+     */
+    public function setAnalyzer($text)
+    {
+        $text = trim($text);
+        $this->_analyzer = $text;
+
+        return $this;
+    }
+
+    /**
+     * Converts fuzzy like this query to array
+     *
+     * @return array Query array
+     * @see \Elastica\Query\AbstractQuery::toArray()
+     */
+    public function toArray()
+    {
+        if (!empty($this->_fields)) {
+            $args['fields'] = $this->_fields;
+        }
+
+        if (!empty($this->_boost)) {
+            $args['boost'] = $this->_boost;
+        }
+
+        if (!empty($this->_likeText)) {
+            $args['like_text'] = $this->_likeText;
+        }
+
+        if (!empty($this->_analyzer)) {
+            $args['analyzer'] = $this->_analyzer;
+        }
+
+
+        $args['min_similarity'] = ($this->_minSimilarity > 0) ? $this->_minSimilarity : 0;
+
+        $args['prefix_length']   = $this->_prefixLength;
+        $args['ignore_tf'] = $this->_ignoreTF;
+        $args['max_query_terms'] = $this->_maxQueryTerms;
+
+        $data = parent::toArray();
+        $args = array_merge($args, $data['fuzzy_like_this']);
+
+        return array('fuzzy_like_this' => $args);
+    }
+}