Initial commit

2025-12-21 09:57:43 -05:00
commit db42b6699c
35 changed files with 6458 additions and 0 deletions
@@ -0,0 +1,687 @@
+import { defineStore } from 'pinia'
+import { ref, computed } from 'vue'
+import type { Ref, ComputedRef } from 'vue'
+import type { FileNode, FileCollection, FileEntity } from '../types/node'
+import type { FilterCondition, SortCondition, RangeCondition } from '../types/common'
+import { isFileCollection } from '../types/node'
+import { collectionService } from '../services/collectionService'
+import { entityService } from '../services/entityService'
+import { nodeService } from '../services/nodeService'
+import { FileCollectionObject } from '../models/collection'
+import { FileEntityObject } from '../models/entity'
+
+// Root collection constant
+export const ROOT_ID = '00000000-0000-0000-0000-000000000000'
+
+// Store structure: provider -> service -> nodeId -> node (either collection or entity object)
+type NodeRecord = FileCollectionObject | FileEntityObject
+type ServiceNodeStore = Record<string, NodeRecord>
+type ProviderNodeStore = Record<string, ServiceNodeStore>
+type NodeStore = Record<string, ProviderNodeStore>
+
+export const useNodesStore = defineStore('fileNodes', () => {
+  const nodes: Ref<NodeStore> = ref({})
+  const syncTokens: Ref<Record<string, Record<string, string>>> = ref({})  // provider -> service -> token
+  const loading = ref(false)
+  const error: Ref<string | null> = ref(null)
+
+  // Computed: flat list of all nodes
+  const nodeList: ComputedRef<NodeRecord[]> = computed(() => {
+    const result: NodeRecord[] = []
+    Object.values(nodes.value).forEach(providerNodes => {
+      Object.values(providerNodes).forEach(serviceNodes => {
+        result.push(...Object.values(serviceNodes))
+      })
+    })
+    return result
+  })
+
+  // Computed: all collections (folders)
+  const collectionList: ComputedRef<FileCollectionObject[]> = computed(() => {
+    return nodeList.value.filter(
+      (node): node is FileCollectionObject => node['@type'] === 'files.collection'
+    )
+  })
+
+  // Computed: all entities (files)
+  const entityList: ComputedRef<FileEntityObject[]> = computed(() => {
+    return nodeList.value.filter(
+      (node): node is FileEntityObject => node['@type'] === 'files.entity'
+    )
+  })
+
+  // Get a specific node
+  const getNode = (
+    providerId: string,
+    serviceId: string,
+    nodeId: string
+  ): NodeRecord | undefined => {
+    return nodes.value[providerId]?.[serviceId]?.[nodeId]
+  }
+
+  // Get all nodes for a service
+  const getServiceNodes = (
+    providerId: string,
+    serviceId: string
+  ): NodeRecord[] => {
+    return Object.values(nodes.value[providerId]?.[serviceId] || {})
+  }
+
+  // Get children of a parent node (or root nodes if parentId is null/ROOT_ID)
+  const getChildren = (
+    providerId: string,
+    serviceId: string,
+    parentId: string | null
+  ): NodeRecord[] => {
+    const serviceNodes = nodes.value[providerId]?.[serviceId] || {}
+    const targetParent = parentId === ROOT_ID ? ROOT_ID : parentId
+    return Object.values(serviceNodes).filter(node => node.in === targetParent)
+  }
+
+  // Get child collections (folders)
+  const getChildCollections = (
+    providerId: string,
+    serviceId: string,
+    parentId: string | null
+  ): FileCollectionObject[] => {
+    return getChildren(providerId, serviceId, parentId).filter(
+      (node): node is FileCollectionObject => node['@type'] === 'files.collection'
+    )
+  }
+
+  // Get child entities (files)
+  const getChildEntities = (
+    providerId: string,
+    serviceId: string,
+    parentId: string | null
+  ): FileEntityObject[] => {
+    return getChildren(providerId, serviceId, parentId).filter(
+      (node): node is FileEntityObject => node['@type'] === 'files.entity'
+    )
+  }
+
+  // Get path to root (ancestors)
+  const getPath = (
+    providerId: string,
+    serviceId: string,
+    nodeId: string
+  ): NodeRecord[] => {
+    const path: NodeRecord[] = []
+    let currentNode = getNode(providerId, serviceId, nodeId)
+    
+    while (currentNode) {
+      path.unshift(currentNode)
+      if (currentNode.in === null || currentNode.in === ROOT_ID || currentNode.id === ROOT_ID) {
+        break
+      }
+      currentNode = getNode(providerId, serviceId, currentNode.in)
+    }
+    
+    return path
+  }
+
+  // Check if a node is the root
+  const isRoot = (nodeId: string): boolean => {
+    return nodeId === ROOT_ID
+  }
+
+  // Helper to hydrate a node based on its type
+  const hydrateNode = (data: FileNode): NodeRecord => {
+    if (isFileCollection(data)) {
+      return new FileCollectionObject().fromJson(data)
+    } else {
+      return new FileEntityObject().fromJson(data as FileEntity)
+    }
+  }
+
+  // Set all nodes for a provider/service
+  const setNodes = (
+    providerId: string,
+    serviceId: string,
+    data: FileNode[]
+  ) => {
+    if (!nodes.value[providerId]) {
+      nodes.value[providerId] = {}
+    }
+    const hydrated: ServiceNodeStore = {}
+    for (const nodeData of data) {
+      hydrated[nodeData.id] = hydrateNode(nodeData)
+    }
+    nodes.value[providerId][serviceId] = hydrated
+  }
+
+  // Add/update a single node
+  const addNode = (
+    providerId: string,
+    serviceId: string,
+    node: FileNode
+  ) => {
+    if (!nodes.value[providerId]) {
+      nodes.value[providerId] = {}
+    }
+    if (!nodes.value[providerId][serviceId]) {
+      nodes.value[providerId][serviceId] = {}
+    }
+    nodes.value[providerId][serviceId][node.id] = hydrateNode(node)
+  }
+
+  // Add multiple nodes (handles both array and object formats from API)
+  const addNodes = (
+    providerId: string,
+    serviceId: string,
+    data: FileNode[] | Record<string, FileNode>
+  ) => {
+    if (!nodes.value[providerId]) {
+      nodes.value[providerId] = {}
+    }
+    if (!nodes.value[providerId][serviceId]) {
+      nodes.value[providerId][serviceId] = {}
+    }
+    // Handle both array and object (keyed by ID) formats
+    const nodeArray = Array.isArray(data) ? data : Object.values(data)
+    for (const nodeData of nodeArray) {
+      nodes.value[providerId][serviceId][nodeData.id] = hydrateNode(nodeData)
+    }
+  }
+
+  // Remove a node
+  const removeNode = (
+    providerId: string,
+    serviceId: string,
+    nodeId: string
+  ) => {
+    if (nodes.value[providerId]?.[serviceId]) {
+      delete nodes.value[providerId][serviceId][nodeId]
+    }
+  }
+
+  // Remove multiple nodes
+  const removeNodes = (
+    providerId: string,
+    serviceId: string,
+    nodeIds: string[]
+  ) => {
+    if (nodes.value[providerId]?.[serviceId]) {
+      for (const id of nodeIds) {
+        delete nodes.value[providerId][serviceId][id]
+      }
+    }
+  }
+
+  // Clear all nodes for a service
+  const clearServiceNodes = (
+    providerId: string,
+    serviceId: string
+  ) => {
+    if (nodes.value[providerId]) {
+      delete nodes.value[providerId][serviceId]
+    }
+  }
+
+  // Clear all nodes
+  const clearNodes = () => {
+    nodes.value = {}
+  }
+
+  // Sync token management
+  const getSyncToken = (
+    providerId: string,
+    serviceId: string
+  ): string | undefined => {
+    return syncTokens.value[providerId]?.[serviceId]
+  }
+
+  const setSyncToken = (
+    providerId: string,
+    serviceId: string,
+    token: string
+  ) => {
+    if (!syncTokens.value[providerId]) {
+      syncTokens.value[providerId] = {}
+    }
+    syncTokens.value[providerId][serviceId] = token
+  }
+
+  // ==================== API Actions ====================
+
+  // Fetch nodes (collections and entities) for a location
+  const fetchNodes = async (
+    providerId: string,
+    serviceId: string,
+    location?: string | null,
+    recursive: boolean = false,
+    filter?: FilterCondition[] | null,
+    sort?: SortCondition[] | null,
+    range?: RangeCondition | null
+  ): Promise<NodeRecord[]> => {
+    loading.value = true
+    error.value = null
+    try {
+      const data = await nodeService.list(
+        providerId, 
+        serviceId, 
+        location, 
+        recursive, 
+        filter, 
+        sort, 
+        range
+      )
+      // API returns object keyed by ID, convert to array
+      const nodeArray = Array.isArray(data) ? data : Object.values(data)
+      addNodes(providerId, serviceId, nodeArray)
+      return nodeArray.map(hydrateNode)
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to fetch nodes'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // Fetch collections (folders) for a location
+  const fetchCollections = async (
+    providerId: string,
+    serviceId: string,
+    location?: string | null,
+    filter?: FilterCondition[] | null,
+    sort?: SortCondition[] | null
+  ): Promise<FileCollectionObject[]> => {
+    loading.value = true
+    error.value = null
+    try {
+      const data = await collectionService.list(providerId, serviceId, location, filter, sort)
+      // API returns object keyed by ID, convert to array
+      const collectionArray = Array.isArray(data) ? data : Object.values(data)
+      addNodes(providerId, serviceId, collectionArray)
+      return collectionArray.map(c => new FileCollectionObject().fromJson(c))
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to fetch collections'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // Fetch entities (files) for a collection
+  const fetchEntities = async (
+    providerId: string,
+    serviceId: string,
+    collection: string,
+    filter?: FilterCondition[] | null,
+    sort?: SortCondition[] | null,
+    range?: RangeCondition | null
+  ): Promise<FileEntityObject[]> => {
+    loading.value = true
+    error.value = null
+    try {
+      const data = await entityService.list(providerId, serviceId, collection, filter, sort, range)
+      // API returns object keyed by ID, convert to array
+      const entityArray = Array.isArray(data) ? data : Object.values(data)
+      addNodes(providerId, serviceId, entityArray)
+      return entityArray.map(e => new FileEntityObject().fromJson(e))
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to fetch entities'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // Create a collection (folder)
+  const createCollection = async (
+    providerId: string,
+    serviceId: string,
+    location: string | null,
+    data: Partial<FileCollection>,
+    options?: Record<string, unknown>
+  ): Promise<FileCollectionObject> => {
+    loading.value = true
+    error.value = null
+    try {
+      const created = await collectionService.create(providerId, serviceId, location, data, options)
+      addNode(providerId, serviceId, created)
+      return new FileCollectionObject().fromJson(created)
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to create collection'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // Create an entity (file)
+  const createEntity = async (
+    providerId: string,
+    serviceId: string,
+    collection: string | null,
+    data: Partial<FileEntity>,
+    options?: Record<string, unknown>
+  ): Promise<FileEntityObject> => {
+    loading.value = true
+    error.value = null
+    try {
+      const created = await entityService.create(providerId, serviceId, collection, data, options)
+      addNode(providerId, serviceId, created)
+      return new FileEntityObject().fromJson(created)
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to create entity'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // Modify a collection
+  const modifyCollection = async (
+    providerId: string,
+    serviceId: string,
+    identifier: string,
+    data: Partial<FileCollection>
+  ): Promise<FileCollectionObject> => {
+    loading.value = true
+    error.value = null
+    try {
+      const modified = await collectionService.modify(providerId, serviceId, identifier, data)
+      addNode(providerId, serviceId, modified)
+      return new FileCollectionObject().fromJson(modified)
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to modify collection'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // Modify an entity
+  const modifyEntity = async (
+    providerId: string,
+    serviceId: string,
+    collection: string | null,
+    identifier: string,
+    data: Partial<FileEntity>
+  ): Promise<FileEntityObject> => {
+    loading.value = true
+    error.value = null
+    try {
+      const modified = await entityService.modify(providerId, serviceId, collection, identifier, data)
+      addNode(providerId, serviceId, modified)
+      return new FileEntityObject().fromJson(modified)
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to modify entity'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // Destroy a collection
+  const destroyCollection = async (
+    providerId: string,
+    serviceId: string,
+    identifier: string
+  ): Promise<boolean> => {
+    loading.value = true
+    error.value = null
+    try {
+      const success = await collectionService.destroy(providerId, serviceId, identifier)
+      if (success) {
+        removeNode(providerId, serviceId, identifier)
+      }
+      return success
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to destroy collection'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // Destroy an entity
+  const destroyEntity = async (
+    providerId: string,
+    serviceId: string,
+    collection: string | null,
+    identifier: string
+  ): Promise<boolean> => {
+    loading.value = true
+    error.value = null
+    try {
+      const success = await entityService.destroy(providerId, serviceId, collection, identifier)
+      if (success) {
+        removeNode(providerId, serviceId, identifier)
+      }
+      return success
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to destroy entity'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // Copy a collection
+  const copyCollection = async (
+    providerId: string,
+    serviceId: string,
+    identifier: string,
+    location?: string | null
+  ): Promise<FileCollectionObject> => {
+    loading.value = true
+    error.value = null
+    try {
+      const copied = await collectionService.copy(providerId, serviceId, identifier, location)
+      addNode(providerId, serviceId, copied)
+      return new FileCollectionObject().fromJson(copied)
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to copy collection'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // Copy an entity
+  const copyEntity = async (
+    providerId: string,
+    serviceId: string,
+    collection: string | null,
+    identifier: string,
+    destination?: string | null
+  ): Promise<FileEntityObject> => {
+    loading.value = true
+    error.value = null
+    try {
+      const copied = await entityService.copy(providerId, serviceId, collection, identifier, destination)
+      addNode(providerId, serviceId, copied)
+      return new FileEntityObject().fromJson(copied)
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to copy entity'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // Move a collection
+  const moveCollection = async (
+    providerId: string,
+    serviceId: string,
+    identifier: string,
+    location?: string | null
+  ): Promise<FileCollectionObject> => {
+    loading.value = true
+    error.value = null
+    try {
+      const moved = await collectionService.move(providerId, serviceId, identifier, location)
+      addNode(providerId, serviceId, moved)
+      return new FileCollectionObject().fromJson(moved)
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to move collection'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // Move an entity
+  const moveEntity = async (
+    providerId: string,
+    serviceId: string,
+    collection: string | null,
+    identifier: string,
+    destination?: string | null
+  ): Promise<FileEntityObject> => {
+    loading.value = true
+    error.value = null
+    try {
+      const moved = await entityService.move(providerId, serviceId, collection, identifier, destination)
+      addNode(providerId, serviceId, moved)
+      return new FileEntityObject().fromJson(moved)
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to move entity'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // Read entity content
+  const readEntity = async (
+    providerId: string,
+    serviceId: string,
+    collection: string,
+    identifier: string
+  ): Promise<string | null> => {
+    loading.value = true
+    error.value = null
+    try {
+      const result = await entityService.read(providerId, serviceId, collection, identifier)
+      return result.content
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to read entity'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // Write entity content
+  const writeEntity = async (
+    providerId: string,
+    serviceId: string,
+    collection: string | null,
+    identifier: string,
+    content: string
+  ): Promise<number> => {
+    loading.value = true
+    error.value = null
+    try {
+      return await entityService.write(providerId, serviceId, collection, identifier, content)
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to write entity'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // Sync delta changes
+  const syncDelta = async (
+    providerId: string,
+    serviceId: string,
+    location: string | null,
+    signature: string,
+    recursive: boolean = false,
+    detail: 'ids' | 'full' = 'full'
+  ): Promise<void> => {
+    loading.value = true
+    error.value = null
+    try {
+      const delta = await nodeService.delta(providerId, serviceId, location, signature, recursive, detail)
+      
+      // Handle removed nodes
+      if (delta.removed.length > 0) {
+        removeNodes(providerId, serviceId, delta.removed)
+      }
+      
+      // Handle added/modified nodes
+      if (detail === 'full') {
+        const addedNodes = delta.added as FileNode[]
+        const modifiedNodes = delta.modified as FileNode[]
+        if (addedNodes.length > 0) {
+          addNodes(providerId, serviceId, addedNodes)
+        }
+        if (modifiedNodes.length > 0) {
+          addNodes(providerId, serviceId, modifiedNodes)
+        }
+      }
+      
+      // Update sync token
+      if (delta.signature) {
+        setSyncToken(providerId, serviceId, delta.signature)
+      }
+    } catch (e) {
+      error.value = e instanceof Error ? e.message : 'Failed to sync delta'
+      throw e
+    } finally {
+      loading.value = false
+    }
+  }
+
+  return {
+    // State
+    nodes,
+    syncTokens,
+    loading,
+    error,
+    // Constants
+    ROOT_ID,
+    // Computed
+    nodeList,
+    collectionList,
+    entityList,
+    // Getters
+    getNode,
+    getServiceNodes,
+    getChildren,
+    getChildCollections,
+    getChildEntities,
+    getPath,
+    isRoot,
+    // Setters
+    setNodes,
+    addNode,
+    addNodes,
+    removeNode,
+    removeNodes,
+    clearServiceNodes,
+    clearNodes,
+    // Sync
+    getSyncToken,
+    setSyncToken,
+    // API Actions - Fetch
+    fetchNodes,
+    fetchCollections,
+    fetchEntities,
+    // API Actions - Create
+    createCollection,
+    createEntity,
+    // API Actions - Modify
+    modifyCollection,
+    modifyEntity,
+    // API Actions - Destroy
+    destroyCollection,
+    destroyEntity,
+    // API Actions - Copy
+    copyCollection,
+    copyEntity,
+    // API Actions - Move
+    moveCollection,
+    moveEntity,
+    // API Actions - Content
+    readEntity,
+    writeEntity,
+    // API Actions - Sync
+    syncDelta,
+  }
+})