File Helper.php has 428 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php

/*
    HCSF - A multilingual CMS and Shopsystem
    Copyright (C) 2014  Marcus Haase - mail@marcus.haase.name

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

Open

    public function getItemSuggestions(
        Items $oItem,
        $aPossibleSuggestions,
        $sSetSuggestions,
        $sCurrentitem,

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Function fillSuggestions has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.

Open

    public function fillSuggestions($suggestions)
    {
        $iNumberOfSuggestions = count($suggestions['default']);
        if ($iNumberOfSuggestions > $this->shop['itemdetail_suggestions']) { // if there are more suggestions than should be displayed, randomly pick as many as to be shown
            $aKeysSuggestions = array_rand($suggestions['default'], $this->shop['itemdetail_suggestions']); // get the array keys that will stay

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Function seekItem has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.

Open

    public function seekItem(\HaaseIT\HCSF\Page $P, array $aP, Items $oItem)
    {
        // Change pagetype to itemoverview, will be changed back to itemdetail once the item is found
        // if it is not found, we will show the overview
        $aP['pagetype'] = 'itemoverview';

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

Open

    public function addAdditionalCostsToItems($aSumme, $iVATfull, $iVATreduced)
    {
        $fGesamtnetto = $aSumme['sumvoll'] + $aSumme['sumerm'];
        $fSteuervoll = $aSumme['sumvoll'] * $iVATfull / 100;
        $fSteuererm = $aSumme['sumerm'] * $iVATreduced / 100;

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

Open

    public function handleItemPage(ServiceManager $serviceManager, \HaaseIT\HCSF\Page $P, array $aP)
    {
        $mItemIndex = '';
        if (isset($P->cb_pageconfig->itemindex)) {
            $mItemIndex = $P->cb_pageconfig->itemindex;

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

Open

    public function prepareSuggestions($sSetSuggestions, array $aPossibleSuggestions, Items $oItem)
    {
        // prepare defined suggestions
        $sSetSuggestions = trim($sSetSuggestions);
        $aDefinedSuggestions = [];

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

Open

    public function seekItem(\HaaseIT\HCSF\Page $P, array $aP, Items $oItem)
    {
        // Change pagetype to itemoverview, will be changed back to itemdetail once the item is found
        // if it is not found, we will show the overview
        $aP['pagetype'] = 'itemoverview';

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

Open

    public function prepareSuggestions($sSetSuggestions, array $aPossibleSuggestions, Items $oItem)
    {
        // prepare defined suggestions
        $sSetSuggestions = trim($sSetSuggestions);
        $aDefinedSuggestions = [];

Method fillSuggestions has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function fillSuggestions($suggestions)
    {
        $iNumberOfSuggestions = count($suggestions['default']);
        if ($iNumberOfSuggestions > $this->shop['itemdetail_suggestions']) { // if there are more suggestions than should be displayed, randomly pick as many as to be shown
            $aKeysSuggestions = array_rand($suggestions['default'], $this->shop['itemdetail_suggestions']); // get the array keys that will stay

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

Open

    public function handleItemPage(ServiceManager $serviceManager, \HaaseIT\HCSF\Page $P, array $aP)
    {
        $mItemIndex = '';
        if (isset($P->cb_pageconfig->itemindex)) {
            $mItemIndex = $P->cb_pageconfig->itemindex;

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

Open

    public function getItemSuggestions(
        Items $oItem,
        $aPossibleSuggestions,
        $sSetSuggestions,
        $sCurrentitem,

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

Open

    public function getShoppingcartData()
    {
        $aCartinfo = [
            'numberofitems' => 0,
            'cartsums' => [],

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

Open

    public function buildShoppingCartTable(array $aCart, $bReadonly = false, $sCustomergroup = '', $aErr = [], $iVATfull = '', $iVATreduced = '')
    {
        if ($iVATfull === '' && $iVATreduced === '') {
            $iVATfull = $this->shop['vat']['full'];
            $iVATreduced = $this->shop['vat']['reduced'];

Method buildShoppingCartTable has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public function buildShoppingCartTable(array $aCart, $bReadonly = false, $sCustomergroup = '', $aErr = [], $iVATfull = '', $iVATreduced = '')

Method getItemSuggestions has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

        Items $oItem,
        $aPossibleSuggestions,
        $sSetSuggestions,
        $sCurrentitem,
        $mItemindex,

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

Open

    public function getShippingcost()
    {
        $fShippingcost = $this->shop['shippingcoststandardrate'];

        $sCountry = $this->helperCustomer->getDefaultCountryByConfig($this->config->getLang());

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

Open

    public function refreshCartItems(ServiceManager $serviceManager) // bei login/logout ändern sich ggf die preise, shoppingcart neu berechnen
    {
        if (isset($_SESSION['cart']) && is_array($_SESSION['cart'])) {
            foreach ($_SESSION['cart'] as $sKey => $aValue) {
                $sItemkey = $sKey;

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

Open

    public function addAdditionalCostsToItems($aSumme, $iVATfull, $iVATreduced)
    {
        $fGesamtnetto = $aSumme['sumvoll'] + $aSumme['sumerm'];
        $fSteuervoll = $aSumme['sumvoll'] * $iVATfull / 100;
        $fSteuererm = $aSumme['sumerm'] * $iVATreduced / 100;

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Function getShoppingcartData has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

    public function getShoppingcartData()
    {
        $aCartinfo = [
            'numberofitems' => 0,
            'cartsums' => [],

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