syntax = "proto3";

package product;
option go_package="./product";


// OKResp
message OKResp  {}
// NoneReq
message NoneReq  {}

// ====================== Category Param  ======================
message CreateCategoryReq {
  string name = 1;
}

message ModifyCategoryReq {
  string id =1;
  string name = 2;
}

message CategoryReq {
  string id =1;
}

message Category {
  string id =1;
  string name =2;
  int64 create_time=3;
  int64 update_time=4;
}

message ListCategoryReq {
  int64 page_index =1;
  int64 page_size =2;
  repeated string ids=3;
}

message ListCategoryResp {
  int64 total =1;
  repeated Category data=3;
}



// ====================== Category Param  ======================


service Product {
  // ====================== Category Service Start  ======================
  // CreateCategory 建立 product 分類
  rpc CreateCategory(CreateCategoryReq) returns(OKResp);
  // ModifyCategory 修改 product 分類名稱
  rpc ModifyCategory(ModifyCategoryReq) returns(OKResp);
  // DeleteCategory 刪除 product 分類
  rpc DeleteCategory(CategoryReq) returns(OKResp);
  // GetCategory 取得 product 分類
  rpc GetCategory(CategoryReq) returns(Category);
  // CreateCategory 建立 product 分類
  rpc ListCategory(ListCategoryReq) returns(ListCategoryResp);
  // ====================== Category Service End  ======================
}