feat: collection move

Signed-off-by: Sebastian Krupinski <krupinski01@gmail.com>

src/stores/collectionsStore.ts

@@ -4,9 +4,9 @@
 
 import { ref, computed, readonly } from 'vue'
 import { defineStore } from 'pinia'
-import { collectionService } from '../services'
+import { collectionService, entityService } from '../services'
 import { CollectionObject, CollectionPropertiesObject } from '../models/collection'
-import type { SourceSelector, ListFilter, ListSort } from '../types'
+import type { SourceSelector, ListFilter, ListSort, CollectionIdentifier, CollectionMoveResponse } from '../types'
 
 export const useCollectionsStore = defineStore('mailCollectionsStore', () => {
   const ROOT_IDENTIFIER = '__root__'
@@ -425,6 +425,51 @@ export const useCollectionsStore = defineStore('mailCollectionsStore', () => {
     }
   }
 
+  /**
+   * Move collections to another target collection.
+   *
+   * Updates local store keys for successfully moved collections when they are
+   * already present in cache.
+   *
+   * @param target - target collection identifier
+   * @param source - source collection identifier
+   *
+   * @returns Promise with move results keyed by source identifier
+   */
+  async function move(target: CollectionIdentifier, source: CollectionIdentifier): Promise<CollectionObject> {
+    transceiving.value = true
+    try {
+      const response = await collectionService.move({ target, source })
+      
+      if (!(response instanceof CollectionObject)) {
+        console.warn('[Mail Manager][Store] - Move failed. Received unexpected response from move operation:', response)
+        throw new Error('Failed to move collection: unexpected response from move operation')
+      }
+
+      const sourceCollection = _collections.value[source]
+
+      if (sourceCollection) {
+        deindexCollection(sourceCollection)
+      }
+
+      delete _collections.value[source]
+
+      const movedCollection = response
+      const movedKey = identifierKey(movedCollection.provider, movedCollection.service, movedCollection.identifier)
+
+      _collections.value[movedKey] = movedCollection
+      indexCollection(movedCollection)
+
+      console.debug('[Mail Manager][Store] - Successfully moved collection:', source, ' to ', movedKey)
+      return response
+    } catch (error: any) {
+      console.error('[Mail Manager][Store] - Failed to move collection:', error)
+      throw error
+    } finally {
+      transceiving.value = false
+    }
+  }
+
   // Return public API
   return {
     // State (readonly)
@@ -445,5 +490,6 @@ export const useCollectionsStore = defineStore('mailCollectionsStore', () => {
     create,
     update,
     delete: remove,
+    move,
   }
 })