PopupController   A
last analyzed

Complexity

Total Complexity 22

Size/Duplication

Total Lines 139
Duplicated Lines 0 %

Coupling/Cohesion

Components 1
Dependencies 3

Importance

Changes 2
Bugs 0 Features 0
Metric Value
wmc 22
c 2
b 0
f 0
lcom 1
cbo 3
dl 0
loc 139
rs 10

4 Methods

Rating   Name   Duplication   Size   Complexity  
A init() 0 6 1
C indexAction() 0 60 15
A convertArrayToJsParams() 0 10 4
A getHtml() 0 15 2
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<?php
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namespace FRUIT\Popup\Controller;
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use FRUIT\Popup\Popup;
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use TYPO3\CMS\Core\Utility\GeneralUtility;
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use TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface;
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use TYPO3\CMS\Extbase\Mvc\Controller\ActionController;
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/**
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 * Class PopupController
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 *
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 * @package FRUIT\Popup\Controller
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 */
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class PopupController extends ActionController
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{
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    /**
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     * Same as class name
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     */
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    public $prefixId = 'tx_popup_pi1';
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    /**
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     * The extension key.
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     */
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    public $extKey = 'popup';
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    /**
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     * @var Popup
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     */
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    protected $popup;
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    /**
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     * @var array
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     */
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    protected $customParams = [];
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    /**
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     * Init the popup frontend plugin
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     *
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     * @return void
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     */
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    protected function init()
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    {
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        $this->popup = GeneralUtility::makeInstance('FRUIT\\Popup\\Popup');
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        $this->allowedParams = $this->popup->allowedParams;
0 ignored issues
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Bug introduced by Tim Lochmüller
The property allowedParams does not exist. Did you maybe forget to declare it?

In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:

class MyClass { }

$x = new MyClass();
$x->foo = true;

Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion:

class MyClass {
    public $foo;
}

$x = new MyClass();
$x->foo = true;
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        $this->customParams = $this->popup->advancedParams;
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    } # function - init
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    /**
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     * Generate JS code for opening pop-up
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     * Main Plugin function for T3
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     *
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     * @return string
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     */
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    public function indexAction()
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    {
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        // Init
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        $this->init();
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        $link = $this->configurationManager->getContentObject()->data['tx_popup_auto'];
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        if (!$link) {
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            return '';
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        }
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        // create the url
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        $url = $this->configurationManager->getContentObject()
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            ->getTypoLink_URL($link);
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        if (!$url) {
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            return '';
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        }
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        $ts = $this->configurationManager->getConfiguration(ConfigurationManagerInterface::CONFIGURATION_TYPE_FULL_TYPOSCRIPT);
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        $conf = $ts['plugin.']['tx_popup_pi1.'];
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        // get session data
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        if ($conf['advancedParams.']['once_per_session']) {
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            $popups = $GLOBALS['TSFE']->fe_user->getKey('ses', $this->prefixId);
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            if ($conf['advancedParams.']['once_per_link']) {
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                if ($popups['links'][$link]) {
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                    return '';
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                } else {
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                    $popups['links'][$link] = 1;
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                }
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            } else {
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                if ($popups['pages'][$GLOBALS['TSFE']->id]) { // we have been on the current page
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                    return '';
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                } else {
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                    $popups['pages'][$GLOBALS['TSFE']->id] = 1;
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                }
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            }
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            $GLOBALS['TSFE']->fe_user->setKey('ses', $this->prefixId, $popups);
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        }
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        $cParams = [];
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        foreach ($this->customParams as $name => $type) {
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            $v = $conf['advancedParams.'][$name];
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            $cParams[$name] = ($v === '1' || $v == 'yes' || $v == 'on') ? true : false;
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        }
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        $params = (array)$conf['allowedParams.'];
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        if ($cParams['maximize']) {
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            $params['left'] = 0;
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            $params['top'] = 0;
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            $params['width'] = '\' + screen.width + \'';
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            $params['height'] = '\' + screen.height + \'';
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        } elseif ($cParams['center'] && $params['width'] > 0 && $params['height'] > 0) {
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            $params['left'] = '\' + ((screen.width - ' . $params['width'] . ') / 2) + \'';
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            $params['top'] = '\' + ((screen.height - ' . $params['height'] . ') / 2) + \'';
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            $params['screenX'] = '\' + ((screen.width - ' . $params['width'] . ') / 2) + \'';
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            $params['screenY'] = '\' + ((screen.height - ' . $params['height'] . ') / 2) + \'';
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        }
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        $params = $this->convertArrayToJsParams($params);
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        return $this->getHtml($url, $params, $cParams);
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    }
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    /**
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     * @param array $array
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     * @return string
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     */
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    protected function convertArrayToJsParams(array $array)
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    {
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        $tmp_params = [];
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        while (list($key, $val) = each($array)) {
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            if (isset($val) && $val != '') {
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                $tmp_params[] = $key . '=' . $val;
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            }
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        }
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        return implode(",", $tmp_params);
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    }
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    /**
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     * @param $url
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     * @param $params
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     * @param $cParams
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     * @return string
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     */
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    protected function getHtml($url, $params, $cParams)
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    {
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        $window = uniqid('_popup_');
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        $content = '<script type="text/javascript">';
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        $content .= "var $window = window.open('$url', 'Window', '$params');\n";
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        // thanks to Tom Binder for the timeout
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        if ($cParams['popunder']) {
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            $content .= "if ($window) { window.setTimeout('$window.blur()',500); window.focus(); }";
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        } else {
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            $content .= "if ($window) { window.setTimeout('$window.focus()',500); }";
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        }
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        return $content . "\n</script>\n";
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    }
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}
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