unable to fetch data from mongodb

Question

Am working on nestjs and i want to fetch data from the collection on the basis of 'name' value.But i got output like this:

code of services:

async find_one(name):Promise<Usersinterface>{
    const data=this.usersmodel.find(name).exec()
    return data;
}

code of controller:

@Get('getitem')
async getitem(@Body()name):Promise<any>{
    return this.usersService.find_one(name)
}

Mohammed Yousry · Accepted Answer · 2020-05-07 12:48:14Z

1

you should pass an object as a filter to the find method

so in the service, the query should look something like

find({ name: name })

the key (the first name) is the name of the property in your collection

the value (the second name) is the value you passed to the function

async find_one(name):Promise<Usersinterface> {
    const data = this.usersmodel.find({ name: name }).exec()
    return data;
}

hope it helps

answered May 7, 2020 at 12:48

Mohammed Yousry

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