Function retrieveContent has a Cognitive Complexity of 23 (exceeds 5 allowed). Consider refactoring.

Open

    private function retrieveContent($tableName, $mapping, $geometry, $options = array())
    {
        
        /*
         * Return WKT if specified in config file

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File PoliticalTagger.php has 252 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
/*
 * Copyright 2013 Jérôme Gasperi
 *
 * Licensed under the Apache License, version 2.0 (the "License");

Method tag has 42 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function tag($metadata, $taggers = array())
    {
        if (!isset($metadata['geometry'])) {
            throw new Exception('Missing mandatory geometry', 500);
        }

Method retrieveContent has 38 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function retrieveContent($tableName, $mapping, $geometry, $options = array())
    {
        
        /*
         * Return WKT if specified in config file

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

Open

    private function add(&$continents, $geometry, $what)
    {
        $prequery = 'WITH prequery AS (SELECT ' . $this->postgisGeomFromText($geometry) . ' AS corrected_geometry)';
        if ($what === PoliticalTagger::COUNTRIES) {
            $query = $prequery . ' SELECT name as name, concat(normalize_initcap(name), \'' . iTag::TAG_SEPARATOR . '\', geonameid) as id, continent as continent, normalize_initcap(continent) as continentid, ' . $this->postgisArea($this->postgisIntersection('geom', 'corrected_geometry')) . ' as area, ' . $this->postgisArea('geom') . ' as entityarea FROM prequery, datasources.countries WHERE st_intersects(geom, corrected_geometry) ORDER BY area DESC';

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

Open

    public function tag($metadata, $taggers = array())
    {
        if (!isset($metadata['geometry'])) {
            throw new Exception('Missing mandatory geometry', 500);
        }

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

Open

    private function getParams()
    {

        // Input query
        $query = $this->sanitize(filter_input_array(INPUT_GET));

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Method getParams has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function getParams()
    {

        // Input query
        $query = $this->sanitize(filter_input_array(INPUT_GET));

Function mergeRegion has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    private function mergeRegion(&$regions, $element)
    {
        if (!isset($element['regionid']) || !$element['regionid']) {
            array_push($regions, array(
                'states' => array()

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

Open

    private function mergeRegion(&$regions, $element)
    {
        if (!isset($element['regionid']) || !$element['regionid']) {
            array_push($regions, array(
                'states' => array()

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

Open

    private function addCountriesToContinents(&$continents, $element)
    {
        $index = -1;
        for ($i = count($continents); $i--;) {
            if ($continents[$i]['name'] === $element['continent']) {

Function mergeRegionsAndStates has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    private function mergeRegionsAndStates(&$country, $element)
    {
        $index = -1;
        for ($k = count($country['regions']); $k--;) {
            if (!$element['regionid'] && !isset($country['regions'][$k]['id'])) {

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Function retrieveRawLandCover has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    private function retrieveRawLandCover($geometry)
    {
        $classes = array();
        $prequery = 'WITH prequery AS (SELECT ' . $this->postgisGeomFromText($geometry) . ' AS corrected_geometry)';
        if ($this->config['returnGeometries']) {

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

Open

    private function addRegionsToCountries(&$continents, $element)
    {
        for ($i = count($continents); $i--;) {
            for ($j = count($continents[$i]['countries']); $j--;) {
                $countryName = isset(CountryInfos::$countryNames[$element['isoa3']]) ? CountryInfos::$countryNames[$element['isoa3']] : null;

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

Open

function loadPHP($folder)
{
    global $phps;

    $files = glob($folder . "/*");

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

Open

    private function getLandCoverDetails($rawLandCover)
    {
        $landCoverDetails = array();
        foreach ($rawLandCover as $key => $val) {
            if ($val['area'] !== 0) {

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

Open

    public function tag($metadata, $options = array())
    {

        /*
         * Relative location on earth

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

Open

    private function getLocations($geometry, $planet)
    {
        $locations = array();
        foreach ($this->areas as $key => $value) {

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

Open

    private function getResults($tableName, $mapping, $geometry, $options)
    {
        $propertyList = array();
        $geom = $this->postgisGeomFromText($geometry);
        $orderBy = '';

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Avoid too many return statements within this method.

Open

                return $str;