app_vue2/services/dataProvider/provider/modelProvider.ts

import { Context } from '@nuxt/types/app'
import * as _ from 'lodash'
import { AnyJson, DataProviderArgs, Provider } from '~/types/interfaces'
import BaseProvider from '~/services/dataProvider/provider/baseProvider'
import { QUERY_TYPE } from '~/types/enums'
import { repositoryHelper } from '~/services/store/repository'

class ModelProvider extends BaseProvider implements Provider {
  constructor (ctx: Context, args: DataProviderArgs) {
    super(ctx, args)
  }

  async invoke (data: AnyJson): Promise<any> {
    if (typeof this.arguments.model === 'undefined') { throw new TypeError('model must be defined') }

    data.originalState = _.cloneDeep(data)
    await repositoryHelper.persist(this.arguments.model, data)

    await this.postHook()
  }

  static support (args:DataProviderArgs): boolean {
    return args.type === QUERY_TYPE.MODEL
  }
}

export default ModelProvider