Update to MediaWiki 1.25.2

5 files changed, 493 insertions, 0 deletions

diff --git a/vendor/ruflin/elastica/lib/Elastica/Suggest/AbstractSuggest.php b/vendor/ruflin/elastica/lib/Elastica/Suggest/AbstractSuggest.php
new file mode 100644
index 00000000..e5f5e01c
--- /dev/null
+++ b/vendor/ruflin/elastica/lib/Elastica/Suggest/AbstractSuggest.php
@@ -0,0 +1,92 @@
+<?php
+
+namespace Elastica\Suggest;
+
+
+use Elastica\Param;
+
+/**
+ * Class AbstractSuggestion
+ * @package Elastica\Suggest
+ */
+abstract class AbstractSuggest extends Param
+{
+    /**
+     * @var string the name of this suggestion
+     */
+    protected $_name;
+
+    /**
+     * @var string the text for this suggestion
+     */
+    protected $_text;
+
+    /**
+     * @param string $name
+     * @param string $field
+     */
+    public function __construct($name, $field)
+    {
+        $this->_name = $name;
+        $this->setField($field);
+    }
+
+    /**
+     * Suggest text must be set either globally or per suggestion
+     * @param string $text
+     * @return \Elastica\Suggest\AbstractSuggest
+     */
+    public function setText($text)
+    {
+        $this->_text = $text;
+        return $this;
+    }
+
+    /**
+     * @param string $field
+     * @return \Elastica\Suggest\AbstractSuggest
+     */
+    public function setField($field)
+    {
+        return $this->setParam("field", $field);
+    }
+
+    /**
+     * @param int $size
+     * @return \Elastica\Suggest\AbstractSuggest
+     */
+    public function setSize($size)
+    {
+        return $this->setParam("size", $size);
+    }
+
+    /**
+     * @param int $size maximum number of suggestions to be retrieved from each shard
+     * @return \Elastica\Suggest\AbstractSuggest
+     */
+    public function setShardSize($size)
+    {
+        return $this->setParam("shard_size", $size);
+    }
+
+    /**
+     * Retrieve the name of this suggestion
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->_name;
+    }
+
+    /**
+     * @return array
+     */
+    public function toArray()
+    {
+        $array = parent::toArray();
+        if (isset($this->_text)) {
+            $array['text'] = $this->_text;
+        }
+        return $array;
+    }
+}
\ No newline at end of file
diff --git a/vendor/ruflin/elastica/lib/Elastica/Suggest/CandidateGenerator/AbstractCandidateGenerator.php b/vendor/ruflin/elastica/lib/Elastica/Suggest/CandidateGenerator/AbstractCandidateGenerator.php
new file mode 100644
index 00000000..d9e6ac7c
--- /dev/null
+++ b/vendor/ruflin/elastica/lib/Elastica/Suggest/CandidateGenerator/AbstractCandidateGenerator.php
@@ -0,0 +1,11 @@
+<?php
+
+namespace Elastica\Suggest\CandidateGenerator;
+
+
+use Elastica\Param;
+
+class AbstractCandidateGenerator extends Param
+{
+
+} 
\ No newline at end of file
diff --git a/vendor/ruflin/elastica/lib/Elastica/Suggest/CandidateGenerator/DirectGenerator.php b/vendor/ruflin/elastica/lib/Elastica/Suggest/CandidateGenerator/DirectGenerator.php
new file mode 100644
index 00000000..0277a5ac
--- /dev/null
+++ b/vendor/ruflin/elastica/lib/Elastica/Suggest/CandidateGenerator/DirectGenerator.php
@@ -0,0 +1,127 @@
+<?php
+
+namespace Elastica\Suggest\CandidateGenerator;
+
+
+/**
+ * Class DirectGenerator
+ * @package Elastica\Suggest\Phrase
+ * @link http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/search-suggesters-phrase.html#_direct_generators
+ */
+class DirectGenerator extends AbstractCandidateGenerator
+{
+    const SUGGEST_MODE_MISSING = 'missing';
+    const SUGGEST_MODE_POPULAR = 'popular';
+    const SUGGEST_MODE_ALWAYS = 'always';
+
+    /**
+     * @param string $field
+     */
+    public function __construct($field)
+    {
+        $this->setField($field);
+    }
+
+    /**
+     * Set the field name from which to fetch candidate suggestions
+     * @param string $field
+     * @return DirectGenerator
+     */
+    public function setField($field)
+    {
+        return $this->setParam("field", $field);
+    }
+
+    /**
+     * Set the maximum corrections to be returned per suggest text token
+     * @param int $size
+     * @return DirectGenerator
+     */
+    public function setSize($size)
+    {
+        return $this->setParam("size", $size);
+    }
+
+    /**
+     * @param string $mode see SUGGEST_MODE_* constants for options
+     * @return DirectGenerator
+     */
+    public function setSuggestMode($mode)
+    {
+        return $this->setParam("suggest_mode", $mode);
+    }
+
+    /**
+     * @param int $max can only be a value between 1 and 2. Defaults to 2.
+     * @return DirectGenerator
+     */
+    public function setMaxEdits($max)
+    {
+        return $this->setParam("max_edits", $max);
+    }
+
+    /**
+     * @param int $length defaults to 1
+     * @return DirectGenerator
+     */
+    public function setPrefixLength($length)
+    {
+        return $this->setParam("prefix_len", $length);
+    }
+
+    /**
+     * @param int $min defaults to 4
+     * @return DirectGenerator
+     */
+    public function setMinWordLength($min)
+    {
+        return $this->setParam("min_word_len", $min);
+    }
+
+    /**
+     * @param int $max
+     * @return DirectGenerator
+     */
+    public function setMaxInspections($max)
+    {
+        return $this->setParam("max_inspections", $max);
+    }
+
+    /**
+     * @param float $min
+     * @return DirectGenerator
+     */
+    public function setMinDocFrequency($min)
+    {
+        return $this->setParam("min_doc_freq", $min);
+    }
+
+    /**
+     * @param float $max
+     * @return DirectGenerator
+     */
+    public function setMaxTermFrequency($max)
+    {
+        return $this->setParam("max_term_freq", $max);
+    }
+
+    /**
+     * Set an analyzer to be applied to the original token prior to candidate generation
+     * @param string $pre an analyzer
+     * @return DirectGenerator
+     */
+    public function setPreFilter($pre)
+    {
+        return $this->setParam("pre_filter", $pre);
+    }
+
+    /**
+     * Set an analyzer to be applied to generated tokens before they are passed to the phrase scorer
+     * @param string $post
+     * @return DirectGenerator
+     */
+    public function setPostFilter($post)
+    {
+        return $this->setParam("post_filter", $post);
+    }
+}
\ No newline at end of file
diff --git a/vendor/ruflin/elastica/lib/Elastica/Suggest/Phrase.php b/vendor/ruflin/elastica/lib/Elastica/Suggest/Phrase.php
new file mode 100644
index 00000000..14630dc1
--- /dev/null
+++ b/vendor/ruflin/elastica/lib/Elastica/Suggest/Phrase.php
@@ -0,0 +1,148 @@
+<?php
+
+namespace Elastica\Suggest;
+
+use Elastica\Suggest\CandidateGenerator\AbstractCandidateGenerator;
+
+
+/**
+ * Class Phrase
+ * @package Elastica\Suggest
+ * @link http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/search-suggesters-phrase.html
+ */
+class Phrase extends AbstractSuggest
+{
+    /**
+     * @param string $analyzer
+     * @return \Elastica\Suggest\Phrase
+     */
+    public function setAnalyzer($analyzer)
+    {
+        return $this->setParam("analyzer", $analyzer);
+    }
+
+    /**
+     * Set the max size of the n-grams (shingles) in the field
+     * @param int $size
+     * @return \Elastica\Suggest\Phrase
+     */
+    public function setGramSize($size)
+    {
+        return $this->setParam("gram_size", $size);
+    }
+
+    /**
+     * Set the likelihood of a term being misspelled even if the term exists in the dictionary
+     * @param float $likelihood Defaults to 0.95, meaning 5% of the words are misspelled.
+     * @return \Elastica\Suggest\Phrase
+     */
+    public function setRealWorldErrorLikelihood($likelihood)
+    {
+        return $this->setParam("real_world_error_likelihood", $likelihood);
+    }
+
+    /**
+     * Set the factor applied to the input phrases score to be used as a threshold for other suggestion candidates.
+     * Only candidates which score higher than this threshold will be included in the result.
+     * @param float $confidence Defaults to 1.0.
+     * @return \Elastica\Suggest\Phrase
+     */
+    public function setConfidence($confidence)
+    {
+        return $this->setParam("confidence", $confidence);
+    }
+
+    /**
+     * Set the maximum percentage of the terms considered to be misspellings in order to form a correction
+     * @param float $max
+     * @return \Elastica\Suggest\Phrase
+     */
+    public function setMaxErrors($max)
+    {
+        return $this->setParam("max_errors", $max);
+    }
+
+    /**
+     * @param string $separator
+     * @return \Elastica\Param
+     */
+    public function setSeparator($separator)
+    {
+        return $this->setParam("separator", $separator);
+    }
+
+    /**
+     * Set suggestion highlighting
+     * @param string $preTag
+     * @param string $postTag
+     * @return \Elastica\Suggest\Phrase
+     */
+    public function setHighlight($preTag, $postTag)
+    {
+        return $this->setParam("highlight", array(
+            'pre_tag' => $preTag,
+            'post_tag' => $postTag
+        ));
+    }
+
+    /**
+     * @param float $discount
+     * @return \Elastica\Suggest\Phrase
+     */
+    public function setStupidBackoffSmoothing($discount = 0.4)
+    {
+        return $this->setSmoothingModel("stupid_backoff", array(
+            "discount" => $discount
+        ));
+    }
+
+    /**
+     * @param float $alpha
+     * @return \Elastica\Suggest\Phrase
+     */
+    public function setLaplaceSmoothing($alpha = 0.5)
+    {
+        return $this->setSmoothingModel("laplace", array(
+            "alpha" => $alpha
+        ));
+    }
+
+    /**
+     * @param float $trigramLambda
+     * @param float $bigramLambda
+     * @param float $unigramLambda
+     * @return \Elastica\Suggest\Phrase
+     */
+    public function setLinearInterpolationSmoothing($trigramLambda, $bigramLambda, $unigramLambda)
+    {
+        return $this->setSmoothingModel("linear_interpolation", array(
+            "trigram_lambda" => $trigramLambda,
+            "bigram_lambda" => $bigramLambda,
+            "unigram_lambda" => $unigramLambda
+        ));
+    }
+
+    /**
+     * @param string $model the name of the smoothing model
+     * @param array $params
+     * @return \Elastica\Suggest\Phrase
+     */
+    public function setSmoothingModel($model, array $params)
+    {
+        return $this->setParam("smoothing", array(
+            $model => $params
+        ));
+    }
+
+    /**
+     * @param AbstractCandidateGenerator $generator
+     * @return \Elastica\Suggest\Phrase
+     */
+    public function addCandidateGenerator(AbstractCandidateGenerator $generator)
+    {
+        $generator = $generator->toArray();
+        $keys = array_keys($generator);
+        $values = array_values($generator);
+        return $this->addParam($keys[0], $values[0]);
+    }
+}
\ No newline at end of file
diff --git a/vendor/ruflin/elastica/lib/Elastica/Suggest/Term.php b/vendor/ruflin/elastica/lib/Elastica/Suggest/Term.php
new file mode 100644
index 00000000..3fca1731
--- /dev/null
+++ b/vendor/ruflin/elastica/lib/Elastica/Suggest/Term.php
@@ -0,0 +1,115 @@
+<?php
+
+namespace Elastica\Suggest;
+
+
+/**
+ * Class Term
+ * @package Elastica\Suggest
+ * @link http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/search-suggesters-term.html
+ */
+class Term extends AbstractSuggest
+{
+    const SORT_SCORE = 'score';
+    const SORT_FREQUENCY = 'frequency';
+
+    const SUGGEST_MODE_MISSING = 'missing';
+    const SUGGEST_MODE_POPULAR = 'popular';
+    const SUGGEST_MODE_ALWAYS = 'always';
+
+    /**
+     * @param string $analyzer
+     * @return \Elastica\Suggest\Term
+     */
+    public function setAnalyzer($analyzer)
+    {
+        return $this->setParam("analyzer", $analyzer);
+    }
+
+    /**
+     * @param string $sort see SORT_* constants for options
+     * @return \Elastica\Suggest\Term
+     */
+    public function setSort($sort)
+    {
+        return $this->setParam("sort", $sort);
+    }
+
+    /**
+     * @param string $mode see SUGGEST_MODE_* constants for options
+     * @return \Elastica\Suggest\Term
+     */
+    public function setSuggestMode($mode)
+    {
+        return $this->setParam("suggest_mode", $mode);
+    }
+
+    /**
+     * If true, suggest terms will be lower cased after text analysis
+     * @param bool $lowercase
+     * @return \Elastica\Suggest\Term
+     */
+    public function setLowercaseTerms($lowercase = true)
+    {
+        return $this->setParam("lowercase_terms", (bool)$lowercase);
+    }
+
+    /**
+     * Set the maximum edit distance candidate suggestions can have in order to be considered as a suggestion
+     * @param int $max Either 1 or 2. Any other value will result in an error.
+     * @return \Elastica\Suggest\Term
+     */
+    public function setMaxEdits($max)
+    {
+        return $this->setParam("max_edits", (int)$max);
+    }
+
+    /**
+     * The number of minimum prefix characters that must match in order to be a suggestion candidate
+     * @param int $length Defaults to 1.
+     * @return \Elastica\Suggest\Term
+     */
+    public function setPrefixLength($length)
+    {
+        return $this->setParam("prefix_len", (int)$length);
+    }
+
+    /**
+     * The minimum length a suggest text term must have in order to be included.
+     * @param int $length Defaults to 4.
+     * @return \Elastica\Suggest\Term
+     */
+    public function setMinWordLength($length)
+    {
+        return $this->setParam("min_word_len", (int)$length);
+    }
+
+    /**
+     * @param int $max Defaults to 5.
+     * @return \Elastica\Suggest\Term
+     */
+    public function setMaxInspections($max)
+    {
+        return $this->setParam("max_inspections", $max);
+    }
+
+    /**
+     * Set the minimum number of documents in which a suggestion should appear
+     * @param int|float $min Defaults to 0. If the value is greater than 1, it must be a whole number.
+     * @return \Elastica\Suggest\Term
+     */
+    public function setMinDocFrequency($min)
+    {
+        return $this->setParam("min_doc_freq", $min);
+    }
+
+    /**
+     * Set the maximum number of documents in which a suggest text token can exist in order to be included
+     * @param float $max
+     * @return \Elastica\Suggest\Term
+     */
+    public function setMaxTermFrequency($max)
+    {
+        return $this->setParam("max_term_freq", $max);
+    }
+}
\ No newline at end of file