Mongodb 更改子文档mongoose的多个对象中的特定字段

我试图将子文档的多个对象中的特定字段更改为false，但当我尝试使用

$set

更新文档时，mongoose出现了问题

这是数据结构

[{
    name: 'Joe',
    card: [
      { type: 'visa', select: true},
      { type: 'masterCard', select: false},
      { type: 'unionPay', select: true},
    ]
},{
    name: 'Pascal',
    card: [
      { type: 'unionPay', select: false},
      { type: 'visa', select: true},
      { type: 'masterCard', select: false},
    ]
}]

执行结果

[{
    name: 'Joe',
    card: [
      { type: 'visa', select: false}, <--- was changed to false
      { type: 'masterCard', select: false},
      { type: 'unionPay', select: false}, <--- was changed to false
    ]
},{
    name: 'Pascal',
    card: [
      { type: 'unionPay', select: false},
      { type: 'visa', select: true},
      { type: 'masterCard', select: false},
    ]
}]

我做错了什么？

演示-

使用

筛选的位置运算符$[]标识与更新操作的arrayFilters条件匹配的数组元素

您可以一次更新1个顶级索引

db.collection.update(
 { name: "Joe" },
 { $set: { "card.$[c].select": false } },
 { arrayFilters: [ { "c.type": "visa" } ] }
)

---

用于在一个go中进行两次查询

db.collection.bulkWrite( [
   {
      updateOne : {
         "filter":{ name: "Joe" },
         "update": { $set: { "card.$[c].select": false } },
         "arrayFilters": [ { "c.type": "visa" } ]
      }
   },
   {
      updateOne : {
         "filter":{ name: "Joe" },
         "update": { $set: { "card.$[c].select": false } },
         "arrayFilters": [ { "c.type": "unionPay" } ]
      }
   }
])

---

谢谢我使用了``db.collection.update（{name:“Joe”}，{$set:{”card.$[c].select:{false}}，{arrayFilters:[{“c.select:{$ne:false}]}}）``并且它不用写就可以工作bulk@HenryOkonkwo真棒：）

db.collection.bulkWrite( [
   {
      updateOne : {
         "filter":{ name: "Joe" },
         "update": { $set: { "card.$[c].select": false } },
         "arrayFilters": [ { "c.type": "visa" } ]
      }
   },
   {
      updateOne : {
         "filter":{ name: "Joe" },
         "update": { $set: { "card.$[c].select": false } },
         "arrayFilters": [ { "c.type": "unionPay" } ]
      }
   }
])