正确的 mongo 查询是什么

Question

我需要帮助来对数据进行 mongo 查询

Employee{
history:{
    include:
        [{type,value},{type,value}]
    },
    exclude:
        [{type,value},{type,value}]
    }

}

在上面的数据中，我需要获取包含 include.type C 或 P 且值为 1,2,3 的员工，并且不应包含 except.type A 或 B 值为 2,4,6

我使用了以下查询

  $and: [
    {
      $or: [
        { "history.include.type": "C", "history.include.value": { $in: [1, 2, 3] } },
        { "history.include.type": "P", "history.include.value": { $in: [1, 2, 3] } }
      ]
    },
    {
      $or: [
        { "history.exclude.type": "A", "history.exclude.value": { $nin: [2, 4, 6] } },
        { "history.exclude.type": "B", "history.exclude.value": { $nin: [2, 4, 6] } }
      ]
    }
  ]
})

Sample Data:
Employee{
    history:{
        include:[
            {
                type:A,
                value:1
            },
            {
                type:B,
                value:2
            }
        ]},
        exclude:[
            {
                type:C,
                value:1
            }
            
        ]}
}

I have records matching the criteria but the query does not return teh desired output

Answer 1

db.employees.aggregate([
  {
    $match: {
      $and: [
        {
          "history.include": {
            $all: [
              { $elemMatch: { type: "C", value: { $in: [1, 2, 3] } } },
              { $elemMatch: { type: "P", value: { $in: [1, 2, 3] } } }
            ]
          }
        },
        {
          "history.exclude": {
            $not: {
              $elemMatch: {
                $or: [
                  { type: "A", value: { $in: [2, 4, 6] } },
                  { type: "B", value: { $in: [2, 4, 6] } }
                ]
              }
            }
          }
        }
      ]
    }
  }
])