How to fix error in mongoose schema?

Question

Node.js

There is a Homepage schema with the firstSection field in it. I want to store in the field firstSection.logo the link file.
All the DTO and schemes that are needed seem to be described. But swears to me on this business all. I don't understand why.

import { Prop, raw, Schema, SchemaFactory } from '@nestjs/mongoose';
import { Document, Types } from 'mongoose';
import { File } from '../../file/file.schema';
import { Feedback } from '../../feedback/schemas/feedback.schema';
import { Portfolio } from '../../portfolio/schemas/portfolio.schema';

@Schema()
export class Homepage extends Document {
  @Prop(raw({
    logo: { type: Types.ObjectId, ref: 'File' },
    slogan: String,
    title: String,
    subtitle: String,
    buttonMoreText: String,
  }))
  firstSection: {
    logo: File,
    slogan: string,
    title: string,
    subtitle: string,
    buttonMoreText: string,
  }

  @Prop(raw({
    sectionTitle: String,
    details: [{ title: String, body: String }],
  }))
  detailsSection: {
    sectionTitle: string,
    details: { title: string, body: string }[],
  }

  @Prop(raw({
    sectionTitle: String,
    directionsOfDevelopment: [{ title: String, body: String }],
    directionsOfDevelopmentExtra: [String]
  }))
  canIHelpSection: {
    sectionTitle: string,
    directionsOfDevelopment: { title: string, body: string }[],
    directionsOfDevelopmentExtra: string[]
  }

  @Prop(raw({
    sectionTitle: String,
    questions: [{ label: String, text: String }],
  }))
  questionAnswerSection: {
    sectionTitle: string,
    questions: { label: string, text: string }[],
  }

  @Prop(raw({
    sectionTitle: String,
    subtitle: String,
    steps: [{ title: String, body: String }],
  }))
  stepByStepSection: {
    sectionTitle: string,
    subtitle: string,
    steps: { title: string, body: string }[],
  }

  @Prop(raw({
    sectionTitle: String,
    subtitle: String,
    phone: String,
    email: String,
    methodOfCommunication: [{ type: String, url: String }],
  }))
  contactsSection: {
    sectionTitle: string,
    subtitle: string,
    phone: string,
    email: string,
    methodOfCommunication: { type: string, url: string }[],
  }

  @Prop(raw({
    description: String,
  }))
  preFooterSection: {
    description: string,
  }

  @Prop(raw({
    sectionTitle: String,
    feedback: [{ type: Types.ObjectId, ref: 'Feedback' }]
  }))
  feedbackSection: {
    sectionTitle: string,
    feedback: [Feedback]
  }

  @Prop(raw({
    sectionTitle: String,
    portfolio: [{ type: Types.ObjectId, ref: 'Portfolio' }]
  }))
  portfolioSection: {
    sectionTitle: string,
    portfolio: [Portfolio]
  }
}

export const HomepageSchema = SchemaFactory.createForClass(Homepage);

src/homepage/homepage.service.ts:26:5 - error TS2322: Type 'Homepage' is not assignable to type 'HomepageDto'.
The types of 'firstSection.logo' are incompatible between these types.
Type 'File' is not assignable to type 'string'.

26 return await this.homepageModel.findOne(
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
27 {},
~~~~~~~~~
...
30 .populate('feedbackSection.feedback portfolioSection.portfolio')
~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
31 . exec();
~~~~~~~~~~~~~~

src/homepage/homepage.service.ts:39:9 - error TS2769: No overload matches this call.
The last overload gave the following error.
Type 'UpdateFirstSectionDto' is not assignable to type '{ logo: File; slogan:string; title:string; subtitle: string
; buttonMoreText:string; }'.
Types of property 'logo' are incompatible.
Type 'string' is not assignable to type 'File'.

39 { firstSection: updateFirstSectionDto },
~~~~~~~~~~~~

src/homepage/schemas/homapage.schema.ts:16:3
16 firstSection: {
~~~~~~~~~~~~
The expected type comes from property 'firstSection' which is declared here on type 'MongooseUpdateQuery age, "firstSection" | "detailsSection" | "canIHelpSection" | "
section" | "preFooterSection" | "feedbackSection" | "portfolioSection" | "_id">>'
node_modules/@types/mongoose/index.d.ts:3546:5
3546 findOneAndUpdate(conditions: FilterQuery, update: UpdateQuery,
~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~
3547 options: QueryFindOneAndUpdateOptions,
~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~
3548 callback?: (err: any, doc: T | null, res: any) => void): DocumentQuery & Quer
yHelpers;
~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~~~
~~~~~~~~~
The last overload is declared here.

src/homepage/homepage.service.ts:44:5 - error TS2322: Type '{ logo: File; slogan:string; title:string; subtitle: string
; buttonMoreText:string; }' is not assignable to type 'FirstSectionDto'.

44 return updatedDocument.firstSection;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

[12:13:40] Found 3 errors. Watching for file changes.

repository

Answer 1

swears because your logo in one place is described as a File, in another as a string. it is obvious that these are different things and he does the right thing that he swears.
deal with this first, then you can think further if there are any other problems.