Readibility Test

readibility.php

<?php
// Variant A (in order to make PHPStorm EA Inspections happy)
if ($this->languageHasTranslationsCache[$lP]['hasStandAloneContent']
    && $this->languageHasTranslationsCache[$lP]['hasTranslations']
) {
    $languageMode = $this->getLanguageService()->getLL('languageModeMixed');
    $labelClass = 'danger';
} elseif (!$this->languageHasTranslationsCache[$lP]['hasStandAloneContent']
    && $this->languageHasTranslationsCache[$lP]['hasTranslations']
) {
    $languageMode = $this->getLanguageService()->getLL('languageModeConnected');
    $labelClass = 'info';
} elseif ($this->languageHasTranslationsCache[$lP]['hasStandAloneContent']
    && !$this->languageHasTranslationsCache[$lP]['hasTranslations']
) {
    $languageMode = $this->getLanguageService()->getLL('languageModeFree');
    $labelClass = 'info';
}

// Variant A1
if ($this->languageHasTranslationsCache[$lP]['hasStandAloneContent']
    && $this->languageHasTranslationsCache[$lP]['hasTranslations']
) {
    $languageMode = $this->getLanguageService()->getLL('languageModeMixed');
    $labelClass = 'danger';
} elseif (!$this->languageHasTranslationsCache[$lP]['hasStandAloneContent']) {
    $languageMode = $this->getLanguageService()->getLL('languageModeConnected');
    $labelClass = 'info';
} elseif ($this->languageHasTranslationsCache[$lP]['hasStandAloneContent']) {
    $languageMode = $this->getLanguageService()->getLL('languageModeFree');
    $labelClass = 'info';
}

// Variant B
switch (true) {
    case $this->languageHasTranslationsCache[$lP]['hasStandAloneContent'] && $this->languageHasTranslationsCache[$lP]['hasTranslations']:
        $languageMode = $this->getLanguageService()->getLL('languageModeMixed');
        $labelClass = 'danger';
        break;
    case $this->languageHasTranslationsCache[$lP]['hasTranslations']:
        $languageMode = $this->getLanguageService()->getLL('languageModeConnected');
        $labelClass = 'info';
        break;
    case $this->languageHasTranslationsCache[$lP]['hasStandAloneContent']:
        $languageMode = $this->getLanguageService()->getLL('languageModeFree');
        $labelClass = 'info';
        break;
    default:
        // we'll let opcode optimize this intentionally empty case
}