syntax = "proto3";
import "public.proto";

package pcds.recent.v1;


/*
 * 栏目访问记录
 * 比如阅读器访问记录。用于用户找到上次阅读的文章等。
 * 
 */
service Recent{
	rpc GetRecentListForUser (RecentListRequest) returns (RecentListReply){} //最近访问列表
	rpc GetRecents (RecentRequest) returns (RecentReply){}
}

message RecentListRequest{
	string Id                    = 1;
	EnumResType ResType          = 2;
	string Search                = 3;
	EnumAllowingSearch SearchCol = 4;
	int32  CurrentPage           = 5;
	int32  PerPage               = 6;
	EnumAllowingOrderby OrderBy  = 7;
	bool   Asc                   = 8;
}

enum EnumAllowingSearch{
	EAS_NAME = 0;
}
enum EnumAllowingOrderby{
	EAO_CREATE_AT =  0;
	EAO_NAME =  1;
}

enum EnumResType{
	ERT_ALL = 0;
	ERT_CHAPTER = 1;
	ERT_ARTICLE = 2;
	ERT_COURSE = 3;
	ERT_WBW_EDITOR = 4;
}

message RecentRequest{
	string Id           = 1;
	EnumResType ResType = 2;
	string Param         = 3; //json字符串 访问参数
}


message RecentReply{
	bool ok = 1;
	string message = 2;
	RecentRequest data = 3;
}

message RecentListReply{
	bool ok = 1;
	string message = 2;
	message data{
		repeated RecentRequest rows = 1;
		int32    Count = 2;
		int32    PageNo = 3;
		int32    PageSize = 4;
	}
}