Auto populate title field with content from other fields

Questions and Answers
4

@sumitpaul You can add next code to the file src/api/house/controllers/house.js (if you have this file, others you should find you own), You can have a try, if it doesn’t work, I will update a case to github GavinXue/strapi-study-cases: strapi use cases when study, maybe it can help someone else., You also can have a check late today.

'use strict';
const { createCoreController } = require('@strapi/strapi').factories;
const { createCoreController } = require('@strapi/strapi').factories;

module.exports = createCoreController('api::house.house', ({ strapi }) => ({
  async update(ctx) {
    const response = await super.update(ctx);

    // generate title
    const { bed, bath, rent } = response.data.attributes
    const generateTitle = `${bed} bed / ${bath} bath / ${rent} a month`

    // update title to database
    // method 1 (use update) also you can use other api to update title
    ctx.request.body.data = { title: generateTitle }
    const finalRes = await super.update(ctx)

    return finalRes
  }
}));