1 files changed, 149 insertions, 0 deletions
diff --git a/vendor/ruflin/elastica/lib/Elastica/Filter/Terms.php b/vendor/ruflin/elastica/lib/Elastica/Filter/Terms.php
new file mode 100644
index 00000000..c099ab3d
--- /dev/null
+++ b/vendor/ruflin/elastica/lib/Elastica/Filter/Terms.php
@@ -0,0 +1,149 @@
+<?php
+namespace Elastica\Filter;
+
+use Elastica\Exception\InvalidException;
+
+/**
+ * Terms filter.
+ *
+ * @author Nicolas Ruflin <spam@ruflin.com>
+ *
+ * @link http://www.elastic.co/guide/en/elasticsearch/reference/current/query-dsl-terms-filter.html
+ */
+class Terms extends AbstractFilter
+{
+    /**
+     * Terms.
+     *
+     * @var array Terms
+     */
+    protected $_terms = array();
+
+    /**
+     * Params.
+     *
+     * @var array Params
+     */
+    protected $_params = array();
+
+    /**
+     * Terms key.
+     *
+     * @var string Terms key
+     */
+    protected $_key = '';
+
+    /**
+     * Creates terms filter.
+     *
+     * @param string $key   Terms key
+     * @param array  $terms Terms values
+     */
+    public function __construct($key = '', array $terms = array())
+    {
+        $this->setTerms($key, $terms);
+    }
+
+    /**
+     * Sets key and terms for the filter.
+     *
+     * @param string $key   Terms key
+     * @param array  $terms Terms for the query.
+     *
+     * @return $this
+     */
+    public function setTerms($key, array $terms)
+    {
+        $this->_key = $key;
+        $this->_terms = array_values($terms);
+
+        return $this;
+    }
+
+    /**
+     * Set the lookup parameters for this filter.
+     *
+     * @param string                       $key     terms key
+     * @param string|\Elastica\Type        $type    document type from which to fetch the terms values
+     * @param string                       $id      id of the document from which to fetch the terms values
+     * @param string                       $path    the field from which to fetch the values for the filter
+     * @param string|array|\Elastica\Index $options An array of options or the index from which to fetch the terms values. Defaults to the current index.
+     *
+     * @return $this
+     */
+    public function setLookup($key, $type, $id, $path, $options = array())
+    {
+        $this->_key = $key;
+        if ($type instanceof \Elastica\Type) {
+            $type = $type->getName();
+        }
+        $this->_terms = array(
+            'type' => $type,
+            'id' => $id,
+            'path' => $path,
+        );
+
+        $index = $options;
+        if (is_array($options)) {
+            if (isset($options['index'])) {
+                $index = $options['index'];
+                unset($options['index']);
+            }
+            $this->_terms = array_merge($options, $this->_terms);
+        }
+
+        if (!is_null($index)) {
+            if ($index instanceof \Elastica\Index) {
+                $index = $index->getName();
+            }
+            $this->_terms['index'] = $index;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Adds an additional term to the query.
+     *
+     * @param string $term Filter term
+     *
+     * @return $this
+     */
+    public function addTerm($term)
+    {
+        $this->_terms[] = $term;
+
+        return $this;
+    }
+
+    /**
+     * Converts object to an array.
+     *
+     * @see \Elastica\Filter\AbstractFilter::toArray()
+     *
+     * @throws \Elastica\Exception\InvalidException
+     *
+     * @return array
+     */
+    public function toArray()
+    {
+        if (empty($this->_key)) {
+            throw new InvalidException('Terms key has to be set');
+        }
+        $this->_params[$this->_key] = $this->_terms;
+
+        return array('terms' => $this->_params);
+    }
+
+    /**
+     * Set execution mode.
+     *
+     * @param string $execution Options: "bool", "and", "or", "plain" or "fielddata"
+     *
+     * @return $this
+     */
+    public function setExecution($execution)
+    {
+        return $this->setParam('execution', (string) $execution);
+    }
+}