Pimcore\Model\Object\ClassDefinition::save PHP Method

    public function save()
    {
        $isUpdate = false;
        if ($this->getId()) {
            $isUpdate = true;
            \Pimcore::getEventManager()->trigger("object.class.preUpdate", $this);
        } else {
            \Pimcore::getEventManager()->trigger("object.class.preAdd", $this);
        }
        $this->setModificationDate(time());
        $this->getDao()->save();
        $infoDocBlock = $this->getInfoDocBlock();
        // save definition as a php file
        $definitionFile = $this->getDefinitionFile();
        if (!is_writable(dirname($definitionFile)) || is_file($definitionFile) && !is_writable($definitionFile)) {
            throw new \Exception("Cannot write definition file in: " . $definitionFile . " please check write permission on this directory.");
        }
        $clone = clone $this;
        $clone->setDao(null);
        unset($clone->id);
        unset($clone->fieldDefinitions);
        self::cleanupForExport($clone->layoutDefinitions);
        $exportedClass = var_export($clone, true);
        $data = '<?php ';
        $data .= "\n\n";
        $data .= $infoDocBlock;
        $data .= "\n\n";
        $data .= "\nreturn " . $exportedClass . ";\n";
        \Pimcore\File::put($definitionFile, $data);
        // create class for object
        $extendClass = "Concrete";
        if ($this->getParentClass()) {
            $extendClass = $this->getParentClass();
            $extendClass = "\\" . ltrim($extendClass, "\\");
        }
        // create directory if not exists
        if (!is_dir(PIMCORE_CLASS_DIRECTORY . "/Object")) {
            File::mkdir(PIMCORE_CLASS_DIRECTORY . "/Object");
        }
        $cd = '<?php ';
        $cd .= "\n\n";
        $cd .= $infoDocBlock;
        $cd .= "\n\n";
        $cd .= "namespace Pimcore\\Model\\Object;";
        $cd .= "\n\n";
        $cd .= "\n\n";
        $cd .= "/**\n";
        if (is_array($this->getFieldDefinitions()) && count($this->getFieldDefinitions())) {
            foreach ($this->getFieldDefinitions() as $key => $def) {
                if (!(method_exists($def, "isRemoteOwner") and $def->isRemoteOwner())) {
                    if ($def instanceof Object\ClassDefinition\Data\Localizedfields) {
                        $cd .= "* @method static \\Pimcore\\Model\\Object\\" . ucfirst($this->getName()) . '\\Listing getBy' . ucfirst($def->getName()) . ' ($field, $value, $locale = null, $limit = 0) ' . "\n";
                    } else {
                        $cd .= "* @method static \\Pimcore\\Model\\Object\\" . ucfirst($this->getName()) . '\\Listing getBy' . ucfirst($def->getName()) . ' ($value, $limit = 0) ' . "\n";
                    }
                }
            }
        }
        $cd .= "*/\n\n";
        $cd .= "class " . ucfirst($this->getName()) . " extends " . $extendClass . " {";
        $cd .= "\n\n";
        if ($this->getUseTraits()) {
            $cd .= 'use ' . $this->getUseTraits() . ";\n";
            $cd .= "\n";
        }
        $cd .= 'public $o_classId = ' . $this->getId() . ";\n";
        $cd .= 'public $o_className = "' . $this->getName() . '"' . ";\n";
        if (is_array($this->getFieldDefinitions()) && count($this->getFieldDefinitions())) {
            foreach ($this->getFieldDefinitions() as $key => $def) {
                if (!(method_exists($def, "isRemoteOwner") && $def->isRemoteOwner()) && !$def instanceof Object\ClassDefinition\Data\CalculatedValue) {
                    $cd .= "public \$" . $key . ";\n";
                }
            }
        }
        $cd .= "\n\n";
        $cd .= '/**' . "\n";
        $cd .= '* @param array $values' . "\n";
        $cd .= '* @return \\Pimcore\\Model\\Object\\' . ucfirst($this->getName()) . "\n";
        $cd .= '*/' . "\n";
        $cd .= 'public static function create($values = array()) {';
        $cd .= "\n";
        $cd .= "\t" . '$object = new static();' . "\n";
        $cd .= "\t" . '$object->setValues($values);' . "\n";
        $cd .= "\t" . 'return $object;' . "\n";
        $cd .= "}";
        $cd .= "\n\n";
        if (is_array($this->getFieldDefinitions()) && count($this->getFieldDefinitions())) {
            $relationTypes = [];
            foreach ($this->getFieldDefinitions() as $key => $def) {
                if (method_exists($def, "isRemoteOwner") and $def->isRemoteOwner()) {
                    continue;
                }
                // get setter and getter code
                $cd .= $def->getGetterCode($this);
                $cd .= $def->getSetterCode($this);
                // call the method "classSaved" if exists, this is used to create additional data tables or whatever which depends on the field definition, for example for localizedfields
                if (method_exists($def, "classSaved")) {
                    $def->classSaved($this);
                }
                if ($def->isRelationType()) {
                    $relationTypes[$key] = ["type" => $def->getFieldType()];
                }
                // collect lazyloaded fields
                if (method_exists($def, "getLazyLoading") and $def->getLazyLoading()) {
                    $lazyLoadedFields[] = $key;
                }
            }
            $cd .= 'protected static $_relationFields = ' . var_export($relationTypes, true) . ";\n\n";
            $cd .= 'public $lazyLoadedFields = ' . var_export($lazyLoadedFields, true) . ";\n\n";
        }
        $cd .= "}\n";
        $cd .= "\n";
        $classFile = PIMCORE_CLASS_DIRECTORY . "/Object/" . ucfirst($this->getName()) . ".php";
        if (!is_writable(dirname($classFile)) || is_file($classFile) && !is_writable($classFile)) {
            throw new \Exception("Cannot write class file in " . $classFile . " please check the rights on this directory");
        }
        File::put($classFile, $cd);
        // create list class
        $cd = '<?php ';
        $cd .= "\n\n";
        $cd .= "namespace Pimcore\\Model\\Object\\" . ucfirst($this->getName()) . ";";
        $cd .= "\n\n";
        $cd .= "use Pimcore\\Model\\Object;";
        $cd .= "\n\n";
        $cd .= "/**\n";
        $cd .= " * @method Object\\" . ucfirst($this->getName()) . " current()\n";
        $cd .= " */";
        $cd .= "\n\n";
        $cd .= "class Listing extends Object\\Listing\\Concrete {";
        $cd .= "\n\n";
        $cd .= 'public $classId = ' . $this->getId() . ";\n";
        $cd .= 'public $className = "' . $this->getName() . '"' . ";\n";
        $cd .= "\n\n";
        $cd .= "}\n";
        File::mkdir(PIMCORE_CLASS_DIRECTORY . "/Object/" . ucfirst($this->getName()));
        $classListFile = PIMCORE_CLASS_DIRECTORY . "/Object/" . ucfirst($this->getName()) . "/Listing.php";
        if (!is_writable(dirname($classListFile)) || is_file($classListFile) && !is_writable($classListFile)) {
            throw new \Exception("Cannot write class file in " . $classListFile . " please check the rights on this directory");
        }
        File::put($classListFile, $cd);
        // empty object cache
        try {
            Cache::clearTag("class_" . $this->getId());
        } catch (\Exception $e) {
        }
        if ($isUpdate) {
            \Pimcore::getEventManager()->trigger("object.class.postUpdate", $this);
        } else {
            \Pimcore::getEventManager()->trigger("object.class.postAdd", $this);
        }
    }