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);
}
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);
}
