syntax = "proto3";

package pb;

service {{pascalCase module}} {
  rpc Get{{pascalCase module}}(Get{{pascalCase module}}Request) returns ({{pascalCase module}}Message) {}
  rpc List{{pascalCase module}}(List{{pascalCase module}}Request) returns (List{{pascalCase module}}Reply) {}
  rpc Create{{pascalCase module}}(Create{{pascalCase module}}Request) returns ({{pascalCase module}}Message) {}
  rpc Update{{pascalCase module}}(Update{{pascalCase module}}Request) returns ({{pascalCase module}}Message) {}
  rpc Delete{{pascalCase module}}(Delete{{pascalCase module}}Request) returns (Empty) {}
}

message Get{{pascalCase module}}Request {
  int64 id = 1;
}

message List{{pascalCase module}}Request {
  int32 page = 1;
  int32 page_size = 2;
}

message List{{pascalCase module}}Reply {
  repeated {{pascalCase module}}Message list = 1;
  int64 total = 2;
}

message Create{{pascalCase module}}Request {
  // 根据 fields 可扩展，此处使用 google.protobuf.Struct 或手动添加字段
  map<string, string> data = 1;
}

message Update{{pascalCase module}}Request {
  int64 id = 1;
  map<string, string> data = 2;
}

message Delete{{pascalCase module}}Request {
  int64 id = 1;
}

message {{pascalCase module}}Message {
  int64 id = 1;
  string name = 2;
  // 可用 script 根据 fields 生成更多字段
}

message Empty {}