替换文档不能包含原子运算符

Question

我有这个功能来保存新记录或更新现有项：

async function saveEmploy(c){
let employ=new collaboratore();
employ=c;
let docs=c.documenti.length>0?c.documenti:undefined;
if(docs!==undefined){
    let oldDocs=docs.map(d=>{if (d._id) d;});
    oldDocs.forEach(async d=>{
        let oldDoc=await documento.findOneAndReplace({_id:doc._id},doc,{upsert:true});
        employ.documenti.push(oldDoc._id);
    });
    let newDocs=docs.map(d=>{if(!d._id)d;});
    newDocs.forEach(async d=>{
        let newDoc=await d.save();
        employ.documenti.push(newDoc._id);
    });
}

let savedEmploy=null;
if(c._id){
    savedEmploy=await collaboratore.findOneAndReplace({_id:c._id},employ,{new:true,upsert:true});
}
else
    savedEmploy=await employ.save();
console.log('saved');
return savedEmploy;
}

以下是模式：

const collaboratoreschema =new schema({
   dataregistrazione:{type:Date,default:Date.now},
   nominativo:nominativoschema,
   localitanascita:{type:String,required:true,trim:true},
   provincianascita:{type:String,required:true,trim:true},
   datanascita:{type:Date,required:true},
   indirizzoresidenza:{type:indirizzoEmbeddedSchema,required:true},
   indirizzodomicilio:{type:indirizzoEmbeddedSchema,set:v=>!v || v.length===0?undefined:v},
   telefoni:{type:[telefonoschema],required:true},
   indirizziemail:{type:[require('../email.schema.js')],set:v=>!v || v.length===0?undefined:v},
   codicefiscale:{type:String,required:true,uppercase:true,trim:true,match:/^[a-zA-Z]{6}[0-9]{2}[a-zA-Z][0-9]{2}[a-zA-Z][0-9]{3}[a-zA-Z]$/},
   note:{type:String,trim:true,set:v=>!v || v===''?undefined:v},
   immagine:imageEmbeddedSchema,
   documenti:[{type:schema.Types.ObjectId,ref:'tbFiles'}],
   datainiziorapporto:{type:Date,required:true},
   datafinerapporto:Date,
   riferimentoazienda:{type:schema.Types.ObjectId,ref:'tbFornitori',set:v=>!v || v==={} || v===''?undefined:v},
   attivo:{type:Boolean,default:true}
},{timestamps:true,useNestedStrict: true,collection:'tbCollaboratori'});

Answer 1

我敢打赌，您的更新文档(doc或employ)包含更新操作($set:{...})。
顾名思义，findOneAndReplace替换文档的内容，因此此处不允许使用update运算符。
很可能需要在此处使用FindoNeadUpdate或确保更新文档包含完整的新记录。
参考这篇文章，findOneAndUpdate和FindoNeandReplace有什么区别？本文MongoDB findOneAndDelete findOneAndUpdate findOneAndReplace也了解详细信息。