protected function compileEnum(proto\EnumDescriptorProto $enum, $ns)
{
$s = array();
$s[] = "namespace " . $this->normalizeNS($ns) . " {";
$s[] = "";
$s[] = " // @@protoc_insertion_point(scope_namespace)";
$s[] = " // @@protoc_insertion_point(namespace_{$ns})";
$s[] = "";
$cmt = $this->compiler->getComment($ns . '.' . $enum->getName(), ' * ');
if ($cmt) {
$s[] = " /**";
$s[] = $cmt;
$s[] = " */";
}
$s[] = " class " . $enum->getName() . ' extends \\DrSlump\\Protobuf\\Enum {';
foreach ($enum->getValueList() as $value) {
$s[] = " const " . $value->getName() . " = " . $value->getNumber() . ";";
}
$s[] = "";
$s[] = " // @@protoc_insertion_point(scope_class)";
$s[] = ' // @@protoc_insertion_point(class_' . $ns . '.' . $enum->getName() . ')';
$s[] = " }";
$s[] = "}";
$s[] = "";
return implode(PHP_EOL, $s);
}
private function generateEnum($className, EnumDescriptorProto $enum)
{
$file = new PhpFile();
$class = $file->addClass($className);
$class->setFinal(true);
if (($info = $this->getSourceCodeInfo($className)) && $info->getLeadingComments()) {
$class->addComment(trim($info->getLeadingComments()));
}
$this->addAutoGeneratedWarning($class);
foreach ($enum->getValue() as $value) {
$class->addConst($value->getName(), $value->getNumber());
}
return new Result($file, $class);
}
/**
* @param string $name
* @param array $values
*
* @return \google\protobuf\EnumDescriptorProto
*/
protected function createEnumDescriptorProto($name, array $values)
{
$descriptor = new EnumDescriptorProto();
$descriptor->setName($name);
foreach ($values as $number => $value) {
if (is_string($value)) {
$value = $this->createEnumValueDescriptorProto($number, $value);
}
$descriptor->addValue($value);
}
return $descriptor;
}
protected function setupFullNameForEnum(EnumDescriptorProto $enum, $package_name = "")
{
$enum->full_name = $package_name . "." . $enum->getName();
$enum->package_name = $package_name;
MessagePool::register($enum->full_name, $enum);
}
public function generate(Printer $printer)
{
if ($this->descriptor->file()->getOptions()->getExtension("php")->getMultipleFiles()) {
$printer->put("<?php\n");
}
$this->printUseNameSpaceIfNeeded($printer);
$printer->put("/**\n" . " * Generated by the protocol buffer compiler. DO NOT EDIT!\n" . " * source: `filename`\n" . " *\n", "filename", $this->descriptor->file()->getName());
$printer->put(" */\n");
$printer->put("class `name` extends `base`\n{\n", "name", Helper::getClassName($this->descriptor), "base", Helper::getEnumClassName($this->descriptor));
$printer->indent();
$printer->put("// @@protoc_insertion_point(traits:`name`)\n", "name", $this->descriptor->full_name);
$printer->put("\n");
foreach ($this->descriptor->getValue() as $value) {
if ($dict = SourceInfoDictionary::get($this->descriptor->file()->getName(), $this->descriptor->getName(), $value->getName())) {
if ($dict->getLeadingComments()) {
$printer->put("/**\n");
$lines = preg_split("/\r?\n/", trim($dict->getLeadingComments()));
foreach ($lines as $line) {
$line = Helper::cleanupComment($line);
$printer->put(" * `comment`\n", "comment", $line);
}
$printer->put(" */\n");
}
}
$printer->put("const `name` = `number`;\n", "name", $this->getEnumValueAsString($value), "number", $value->getNumber());
}
$printer->put("\n");
$printer->put("// @@protoc_insertion_point(const_scope:`name`)\n", "name", $this->descriptor->full_name);
$printer->put("\n");
$printer->put("// @@protoc_insertion_point(class_scope:`name`)\n", "name", $this->descriptor->full_name);
$printer->put("\n");
$printer->put("/**\n");
$printer->put(" * @return \\ProtocolBuffers\\EnumDescriptor\n");
$printer->put(" */\n");
$printer->put("public static function getEnumDescriptor()\n");
$printer->put("{\n");
$printer->indent();
$printer->put("static \$descriptor;\n");
$printer->put("if (!\$descriptor) {\n");
$printer->indent();
$printer->put("\$builder = new `builder`();\n", "builder", Helper::getEnumDescriptorBuilderClassName($this->descriptor));
foreach ($this->descriptor->getValue() as $value) {
$printer->put("\$builder->addValue(new \\ProtocolBuffers\\EnumValueDescriptor(array(\n");
$printer->indent();
$printer->put("\"value\" => `value`,\n", "value", "self::" . $value->getName());
$printer->put("\"name\" => '`name`',\n", "name", $value->getName());
$printer->outdent();
$printer->put(")));\n");
}
$printer->put("// @@protoc_insertion_point(builder_scope:`name`)\n", "name", $this->descriptor->full_name);
$printer->put("\$descriptor = \$builder->build();\n");
$printer->outdent();
$printer->put("}\n");
$printer->put("return \$descriptor;\n");
$printer->outdent();
$printer->put("}\n");
$printer->outdent();
$printer->put("}\n");
if ($this->enclose_namespace_) {
$printer->outdent();
$printer->put("}\n\n");
}
PragmaticInserter::execute($this->descriptor, $this->context);
}
public function compileEnum(proto\EnumDescriptorProto $enum, $namespace)
{
$s[] = "{$namespace}.{$enum->name} = {";
$lines = array();
foreach ($enum->getValueList() as $value) {
$lines[] = " /** @const */ {$value->name}: {$value->number}";
}
$s[] = implode(",\n", $lines);
$s[] = '};';
$s[] = '';
return implode("\n", $s);
}
/**
* @param \google\protobuf\FileDescriptorProto $fileDescriptor
* @param \google\protobuf\EnumDescriptorProto $enumDescriptor
* @param string $parent
*
* @return \Protobuf\Compiler\Entity
*/
protected function generateEnum(FileDescriptorProto $fileDescriptor, EnumDescriptorProto $enumDescriptor, $parent = null)
{
$type = Entity::TYPE_ENUM;
$name = $enumDescriptor->getName();
$entity = new Entity($type, $name, $enumDescriptor, $fileDescriptor, $parent);
return $entity;
}
