syntax = "proto3"

service Course{
	rpc getCourseListForStudio (CourseListRequest) returns (CourseListReply){}
	rpc getCourseListForCourse (CourseListRequest) returns (CourseListReply){}
	rpc getCourse (CourseRequest) returns (CourseReply){}
	rpc setCourse (CourseRequest) returns (CourseReply){}
	rpc addCourse (CourseRequest) returns (CourseReply){}
	rpc delCourse (CourseRequest) returns (CourseReply){}
}

message CourseListRequest{
	string Id = 1;
	string Search = 3;
	EnumAllowingSearch SearchCol = 4;
	int32  PageNo = 5;
	int32  PageSize = 6;
	string OrderBy = 7;
	bool   Desc = 8;
}

enum EnumAllowingSearch{
	EAS_TITLE = 0;
}
enum EnumAllowingOrderby{
	EAO_START_AT =  0;
	EAO_TITLE =  1;
}

message CourseRequest{
	string Id        = 1;
	string Title     = 2;
	string Subtitle  = 3;
	string Summary   = 4;	
	string Cover     = 5;	
	string Content   = 6;	
	string Start     = 7;
	string End       = 8;
	string CreatedAt = 9; 
	string UpdatedAt = 10; 
}

message CourseReply{
	bool ok = 1;
	string message = 2;
	CourseRequest data = 3;
}

message CourseListReply{
	bool ok = 1;
	string message = 2;
	message data{
		message rows {
			string Id = 1;
			string Title = 2;
			string Subtitle = 3;
			string Summary = 4;						
			date   Start = 5;
			date   End   = 6;
			string Cover = 7;
			int32  Children = 8;
		};
		int32    Count = 2;
		int32    PageNo = 3;
		int32    PageSize = 4;
	}
}