app/stores/sse.ts

import { defineStore } from 'pinia'
import { ref } from 'vue'
import type { Ref } from 'vue'
import { useEntityManager } from '~/composables/data/useEntityManager'
import type { MercureEntityUpdate } from '~/types/interfaces'

export const useSseStore = defineStore('sse', () => {
  const connected: Ref<boolean> = ref(false)
  const events: Ref<Array<MercureEntityUpdate>> = ref([])

  const addEvent = async (event: MercureEntityUpdate) => {
    const { em } = useEntityManager()

    const model = await em.getModelFromIri(event.iri)
    const instance = em.newInstance(model, JSON.parse(event.data as string))

    switch (event.operation) {
      case 'update':
      case 'create':
        if (model.entity === 'my_profile') {
          const accessProfileStore = useAccessProfileStore()
          // @ts-expect-error on sait que instance est du type AccessProfile ici
          accessProfileStore.initiateProfile(instance)
        } else {
          // Cas générique d'une entité standard
          em.save(instance, true)
        }
        break

      case 'delete':
        break

      default:
        throw new Error('SSE: unknown operation type')
    }
  }

  return {
    connected,
    events,
    addEvent,
  }
})