fuse-code/src/store/tagging-positions.ts

import { ref } from 'vue'
import { autoSetModeCallback, createTemploraryID } from './sys'
import { 
  fetchTaggingPositions, 
  postAddTaggingPosition,
  postDeleteTaggingPosition,
  postUpdateTaggingPosition,
} from '@/api'
import { 
  deleteStoreItem, 
  addStoreItem, 
  updateStoreItem, 
  saveStoreItems,
  recoverStoreItems
} from '@/utils'

import type { TaggingPosition, TaggingPositions } from '@/api'
import type { Tagging } from './tagging'

export type { TaggingPosition, TaggingPositions }

export const taggingPositions = ref<TaggingPositions>([])
export const createTaggingPosition = (position: Partial<TaggingPosition> = {}): TaggingPosition => ({
  id: createTemploraryID(),
  taggingId: '',
  modelId: '',
  localPos: { x: 0, y: 0, z: 0 },
  ...position
})

export const getTaggingPositions = (tagging: Tagging) => 
  taggingPositions.value.filter(position => position.taggingId === tagging.id) || []

let bcPositions: TaggingPositions = []
export const getBackupTaggingPositions = () => bcPositions
export const backupTaggingPositions = () => {
  bcPositions = taggingPositions.value.map(position => ({
    ...position,
    localPos: { ...position.localPos },
  }))
}

export const initTaggingPositionsByTagging = async (tagging: Tagging) => {
  const positions = await fetchTaggingPositions(tagging.id)
  taggingPositions.value = taggingPositions.value
    .filter(position => position.taggingId !== tagging.id)
    .concat(positions)
  backupTaggingPositions()
}

export const recoverTaggingPositions = recoverStoreItems(taggingPositions, getBackupTaggingPositions)
export const addTaggingPosition = addStoreItem(taggingPositions, postAddTaggingPosition)
export const updateTaggingPosition = updateStoreItem(taggingPositions, postUpdateTaggingPosition)
export const deleteTaggingPosition = deleteStoreItem(taggingPositions, postDeleteTaggingPosition)
export const saveTaggingPositions = saveStoreItems(
  taggingPositions, 
  getBackupTaggingPositions,
  {
    add: addTaggingPosition,
    update: updateTaggingPosition,
    delete: deleteTaggingPosition,
  }
)
export const autoSaveTaggingPositions = autoSetModeCallback(taggingPositions, {
  backup: backupTaggingPositions,
  recovery: recoverTaggingPositions,
  save: saveTaggingPositions,
})