1 files changed, 97 insertions, 0 deletions
diff --git a/vendor/ruflin/elastica/lib/Elastica/Aggregation/AbstractTermsAggregation.php b/vendor/ruflin/elastica/lib/Elastica/Aggregation/AbstractTermsAggregation.php
new file mode 100644
index 00000000..57b56964
--- /dev/null
+++ b/vendor/ruflin/elastica/lib/Elastica/Aggregation/AbstractTermsAggregation.php
@@ -0,0 +1,97 @@
+<?php
+namespace Elastica\Aggregation;
+
+/**
+ * Class AbstractTermsAggergation.
+ */
+abstract class AbstractTermsAggregation extends AbstractSimpleAggregation
+{
+    /**
+     * Set the minimum number of documents in which a term must appear in order to be returned in a bucket.
+     *
+     * @param int $count
+     *
+     * @return $this
+     */
+    public function setMinimumDocumentCount($count)
+    {
+        return $this->setParam('min_doc_count', $count);
+    }
+
+    /**
+     * Filter documents to include based on a regular expression.
+     *
+     * @param string $pattern a regular expression
+     * @param string $flags   Java Pattern flags
+     *
+     * @return $this
+     */
+    public function setInclude($pattern, $flags = null)
+    {
+        if (is_null($flags)) {
+            return $this->setParam('include', $pattern);
+        }
+
+        return $this->setParam('include', array(
+            'pattern' => $pattern,
+            'flags' => $flags,
+        ));
+    }
+
+    /**
+     * Filter documents to exclude based on a regular expression.
+     *
+     * @param string $pattern a regular expression
+     * @param string $flags   Java Pattern flags
+     *
+     * @return $this
+     */
+    public function setExclude($pattern, $flags = null)
+    {
+        if (is_null($flags)) {
+            return $this->setParam('exclude', $pattern);
+        }
+
+        return $this->setParam('exclude', array(
+            'pattern' => $pattern,
+            'flags' => $flags,
+        ));
+    }
+
+    /**
+     * Sets the amount of terms to be returned.
+     *
+     * @param int $size The amount of terms to be returned.
+     *
+     * @return $this
+     */
+    public function setSize($size)
+    {
+        return $this->setParam('size', $size);
+    }
+
+    /**
+     * Sets how many terms the coordinating node will request from each shard.
+     *
+     * @param int $shard_size The amount of terms to be returned.
+     *
+     * @return $this
+     */
+    public function setShardSize($shard_size)
+    {
+        return $this->setParam('shard_size', $shard_size);
+    }
+
+    /**
+     * Instruct Elasticsearch to use direct field data or ordinals of the field values to execute this aggregation.
+     * The execution hint will be ignored if it is not applicable.
+     *
+     * @param string $hint map or ordinals
+     *
+     * @return $this
+     */
+    public function setExecutionHint($hint)
+    {
+        return $this->setParam('execution_hint', $hint);
+    }
+}