小编Sha*_*son的帖子

如果有以下架构和中间件挂钩,而是find和findOne挂钩从来没有被调用.在save与update预期挂钩工作.根据Mongoose Middleware文档,这应该是可用的.

// define the schema for our recs model
var recSchema = mongoose.Schema({
  dis: String,  // rec display
  mod: String   // modified date (HAYSTACK FORMAT)
}, {
  strict: false
});

// create the model for recs
var model = recsdb.model('recs', recSchema);

recSchema.pre('save', function(next) {
  this.mod = HDateTime.now(HTimeZone.UTC).toZinc();
  next();
});
recSchema.pre('update', function(next) {
  this.mod = HDateTime.now(HTimeZone.UTC).toZinc();
  next();
});
recSchema.pre('find', function() {
  console.log("Pre Find");
});
recSchema.pre('findOne', function() {
  console.log("Pre Find One"); …