以编程方式建立查询对象:
var query = { player: 'player'};if (obj.action) { query.action = obj.action;}Entry.find(query).exec(function(err, res){ console.log(res);});
以编程方式建立查询对象:
var query = { player: 'player'};if (obj.action) { query.action = obj.action;}Entry.find(query).exec(function(err, res){ console.log(res);});