Function actionIndex has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

Open

    public function actionIndex()
    {
        $startTime = time();

        $crawler = new Crawler($this->module->baseUrl, new RuntimeStorage, new LoopRunner);

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File Index.php has 267 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php

namespace luya\crawler\models;

use luya\admin\ngrest\base\NgRestModel;

Method actionIndex has 59 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function actionIndex()
    {
        $startTime = time();

        $crawler = new Crawler($this->module->baseUrl, new RuntimeStorage, new LoopRunner);

Method onEnd has 51 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function onEnd(Crawler $crawler)
    {
        $transaction = Yii::$app->db->beginTransaction();
        try {
            $keepIndexIds = [];

Function onEnd has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

    public function onEnd(Crawler $crawler)
    {
        $transaction = Yii::$app->db->beginTransaction();
        try {
            $keepIndexIds = [];

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Function indexer has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.

Open

    private static function indexer($keyword, array $results, &$index)
    {
        // its only empty when the indexer runs for the first word
        if (empty($index)) {
            foreach ($results as $id => $v) {

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Method actionIndex has 40 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function actionIndex($query = null, $page = null, $group = null, $resolveId = null)
    {
        $language = Yii::$app->composition->getKey('langShortCode');
        $searchData = null;
        if (empty($query)) {

Method actionIndex has 37 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function actionIndex()
    {
        if (empty($this->module->statisticRecipients)) {
            throw new Exception("You have to define at least one statisticRecipients in your configuration to send the stats mail.");
        }

Function didYouMean has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

    public static function didYouMean($query, $languageInfo, $ignoreDistance = 6)
    {
        // levenshtein can only handle a max length of 255 chars
        if (strlen($query) > 255) {
            return false;

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Function actionIndex has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    public function actionIndex()
    {
        if (empty($this->module->statisticRecipients)) {
            throw new Exception("You have to define at least one statisticRecipients in your configuration to send the stats mail.");
        }

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Method generateEchartsJson has 31 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function generateEchartsJson($daysRange, $series)
    {
        $days = [];
        foreach (array_keys($daysRange) as $item) {
            $days[] = strftime("%a, %e.%b", $item);

Method generateRelevanceArray has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static function generateRelevanceArray($query, $languageInfo, $group = null)
    {
        $parts = array_filter(explode(" ", $query));
        
        $index = [];

Method didYouMean has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static function didYouMean($query, $languageInfo, $ignoreDistance = 6)
    {
        // levenshtein can only handle a max length of 255 chars
        if (strlen($query) > 255) {
            return false;

Method generateSeriesData has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function generateSeriesData($start, $end)
    {
        $interval = new DateInterval('P1D');
        $daterange = new DatePeriod((new Datetime())->setTimestamp($start), $interval, (new Datetime())->setTimestamp($end));
        $daysRange = [];

Method flatSearchByQuery has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static function flatSearchByQuery($query, $languageInfo)
    {
        $query = static::encodeQuery($query);
    
        $query = Stemm::stemPhrase($query, $languageInfo);

Function actionIndex has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    public function actionIndex($query = null, $page = null, $group = null, $resolveId = null)
    {
        $language = Yii::$app->composition->getKey('langShortCode');
        $searchData = null;
        if (empty($query)) {

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Function generateRelevanceArray has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public static function generateRelevanceArray($query, $languageInfo, $group = null)
    {
        $parts = array_filter(explode(" ", $query));
        
        $index = [];

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Function afterRun has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

    public function afterRun(Result $result)
    {
        $url = $result->url->getNormalized();
        
        $index = Builderindex::findOne(['url' => $url]);

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