refactor: remove sources selector from frontend

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

src/stores/entitiesStore.ts

@@ -180,10 +180,10 @@ export const useEntitiesStore = defineStore('mailEntitiesStore', () => {
    * Note: Delta returns only identifiers, not full entities.
    * Caller should fetch full entities for additions/modifications separately.
    */
-  async function delta(sources: CollectionIdentifier[]) {
+  async function delta(targets: CollectionIdentifier[]) {
     transceiving.value = true
     try {
-      const response = await entityService.delta({ sources })
+      const response = await entityService.delta({ targets })
       
       // Process delta and update store
       Object.entries(response).forEach(([, providerData]) => {

src/stores/providersStore.ts

@@ -6,7 +6,7 @@ import { ref, computed, readonly } from 'vue'
 import { defineStore } from 'pinia'
 import { providerService } from '../services'
 import { ProviderObject } from '../models/provider'
-import type { SourceSelector } from '../types'
+import type { ProviderIdentifier } from '../types'
 
 export const useProvidersStore = defineStore('mailProvidersStore', () => {
   // State
@@ -50,14 +50,14 @@ export const useProvidersStore = defineStore('mailProvidersStore', () => {
   /**
    * Retrieve all or specific providers, optionally filtered by source selector
    * 
-   * @param request - list request parameters
+   * @param targets - list request parameters
    * 
    * @returns Promise with provider object list keyed by provider identifier
    */
-  async function list(sources?: SourceSelector): Promise<Record<string, ProviderObject>> {
+  async function list(targets?: ProviderIdentifier[]): Promise<Record<string, ProviderObject>> {
     transceiving.value = true
     try {
-      const providers = await providerService.list({ sources })
+      const providers = await providerService.list({ targets })
 
       // Merge retrieved providers into state
       _providers.value = { ..._providers.value, ...providers }
@@ -75,14 +75,14 @@ export const useProvidersStore = defineStore('mailProvidersStore', () => {
   /**
    * Retrieve a specific provider by identifier
    * 
-   * @param identifier - provider identifier
+   * @param target - fetch target identifier
    * 
    * @returns Promise with provider object
    */
-  async function fetch(identifier: string): Promise<ProviderObject> {
+  async function fetch(target: string): Promise<ProviderObject> {
     transceiving.value = true
     try {
-      const provider = await providerService.fetch({ identifier })
+      const provider = await providerService.fetch({ target })
 
       // Merge fetched provider into state
       _providers.value[provider.identifier] = provider
@@ -100,14 +100,14 @@ export const useProvidersStore = defineStore('mailProvidersStore', () => {
   /**
    * Retrieve provider availability status for a given source selector
    * 
-   * @param sources - source selector to check availability for
+   * @param targets - list of provider identifiers to check availability for
    * 
    * @returns Promise with provider availability status
    */
-  async function extant(sources: SourceSelector) {
+  async function extant(targets: ProviderIdentifier[]) {
     transceiving.value = true
     try {
-      const response = await providerService.extant({ sources })
+      const response = await providerService.extant({ targets })
 
       Object.entries(response).forEach(([providerId, providerStatus]) => {
         if (providerStatus === false) {
@@ -115,7 +115,7 @@ export const useProvidersStore = defineStore('mailProvidersStore', () => {
         }
       })
 
-      console.debug('[Mail Manager][Store] - Successfully checked', sources ? Object.keys(sources).length : 0, 'providers')
+      console.debug('[Mail Manager][Store] - Successfully checked', targets ? targets.length : 0, 'providers')
       return response
     } catch (error: any) {
       console.error('[Mail Manager][Store] - Failed to check providers:', error)

src/stores/servicesStore.ts

@@ -7,9 +7,9 @@ import { defineStore } from 'pinia'
 import { serviceService } from '../services'
 import { ServiceObject } from '../models/service'
 import type {
+  CollectionIdentifier,
   ServiceIdentifier,
   ServiceLocation,
-  SourceSelector,
   ServiceIdentity,
   ServiceInterface,
 } from '../types'
@@ -125,16 +125,16 @@ export const useServicesStore = defineStore('mailServicesStore', () => {
   // Actions
   
   /**
-   * Retrieve all or specific services, optionally filtered by source selector
-   * 
-   * @param sources - optional source selector
-   * 
+   * Retrieve all or specific services, optionally filtered by provider/service identifiers
+   *
+   * @param targets - optional array of provider:service (or provider:service:collection) identifiers
+   *
    * @returns Promise with service object list keyed by provider and service identifier
    */
-  async function list(sources?: SourceSelector): Promise<Record<string, ServiceObject>> {
+  async function list(targets?: ServiceIdentifier[] | CollectionIdentifier[]): Promise<Record<string, ServiceObject>> {
     transceiving.value = true
     try {
-      const response = await serviceService.list({ sources })
+      const response = await serviceService.list({ targets })
 
       // Flatten nested structure: provider-id: { service-id: object } -> "provider-id:service-id": object
       const services: Record<string, ServiceObject> = {}
@@ -186,18 +186,18 @@ export const useServicesStore = defineStore('mailServicesStore', () => {
   }
 
   /**
-   * Retrieve service availability status for a given source selector
-   * 
-   * @param sources - source selector to check availability for
-   * 
+   * Retrieve service availability status for the given service identifiers
+   *
+   * @param targets - array of provider:service identifiers to check availability for
+   *
    * @returns Promise with service availability status
    */
-  async function extant(sources: SourceSelector) {
+  async function extant(targets: ServiceIdentifier[]) {
     transceiving.value = true
     try {
-      const response = await serviceService.extant({ sources })
-      
-      console.debug('[Mail Manager][Store] - Successfully checked', sources ? Object.keys(sources).length : 0, 'services')
+      const response = await serviceService.extant({ targets })
+
+      console.debug('[Mail Manager][Store] - Successfully checked', targets?.length ?? 0, 'services')
       return response
     } catch (error: any) {
       console.error('[Mail Manager][Store] - Failed to check services:', error)