app_vue2/models/Organization/Parameters.ts

import {Str, Model, Uid} from '@vuex-orm/core'

export class Parameters extends Model {
  static entity = 'parameters'

  @Uid()
  id!: number | string | null

  @Str(null, { nullable: true })
  financialDate!: string|null

  @Str(null, { nullable: true })
  musicalDate!: string|null

  @Str(null, { nullable: true })
  startCourseDate!: string|null

  @Str(null, { nullable: true })
  endCourseDate!: string|null
}