feat(accounting): Shayegan docs tab and fixed provider UI

Show Shayegan sync table/health in admin and always treat boursecu accounting as Shayegan.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/utils/config.ts

@@ -1,7 +1,7 @@
 import { ref } from 'vue'
 import { setCachedMainMetal } from '@/utils/metalLabels'
 
-export type AccountingProvider = 'none' | 'pargar' | 'tahesab' | 'zarin'
+export type AccountingProvider = 'none' | 'pargar' | 'tahesab' | 'zarin' | 'shayegan'
 
 export function getConfigApp(key: string) {
   const config = window.__APP_CONFIG__ ? window.__APP_CONFIG__.user : {}
@@ -47,6 +47,9 @@ export const zarinEnabledSetting = ref(false)
 /** reactive — نمایش UI پرگار در حسابداری و ... */
 export const pargarEnabledSetting = ref(false)
 
+/** reactive — نمایش UI شایگان در حسابداری و ... */
+export const shayeganEnabledSetting = ref(false)
+
 /** reactive — دکمه پیامک تکی در لیست مشتریان */
 export const customerDirectSmsEnabledSetting = ref(false)
 
@@ -100,6 +103,7 @@ export const accountingProviderSetting = ref<AccountingProvider>('none')
 let tahesabEnabledFromSettings: boolean | null = null
 let zarinEnabledFromSettings: boolean | null = null
 let pargarEnabledFromSettings: boolean | null = null
+let shayeganEnabledFromSettings: boolean | null = null
 let customerDirectSmsFromSettings: boolean | null = null
 let accountingProviderFromSettings: AccountingProvider | null = null
 
@@ -113,25 +117,15 @@ function isSwitchOn(value: string | number | boolean | undefined | null): boolea
 
 function normalizeAccountingProvider(value: string | undefined | null): AccountingProvider {
   const v = (value ?? '').trim().toLowerCase()
-  if (v === 'pargar' || v === 'tahesab' || v === 'zarin') return v
+  if (v === 'pargar' || v === 'tahesab' || v === 'zarin' || v === 'shayegan') return v
   return 'none'
 }
 
+/** بورس مس: UI حسابداری همیشه شایگان — settings/legacy نادیده گرفته می‌شود. */
 function resolveAccountingProviderFromRows(
-  list: Array<{ key?: string; value?: string | null }>
+  _list: Array<{ key?: string; value?: string | null }>
 ): AccountingProvider {
-  const row = list.find((item) => item.key === 'accounting_provider')
-  if (row?.value !== undefined && row?.value !== null && String(row.value).trim() !== '') {
-    return normalizeAccountingProvider(row.value)
-  }
-
-  const pargarLegacy = list.find((item) => item.key === 'send_to_pargar')
-  if (pargarLegacy && isSwitchOn(pargarLegacy.value)) return 'pargar'
-
-  const tahesabLegacy = list.find((item) => item.key === 'send_to_tahesab')
-  if (tahesabLegacy && isSwitchOn(tahesabLegacy.value)) return 'tahesab'
-
-  return 'none'
+  return 'shayegan'
 }
 
 export function applyAccountingProviderFromRows(
@@ -143,6 +137,7 @@ export function applyAccountingProviderFromRows(
   setTahesabEnabledFromSettings(provider === 'tahesab')
   setZarinEnabledFromSettings(provider === 'zarin')
   setPargarEnabledFromSettings(provider === 'pargar')
+  setShayeganEnabledFromSettings(provider === 'shayegan')
 }
 
 export function setStoreModeFromSettings(value: boolean): void {
@@ -172,6 +167,11 @@ export function setPargarEnabledFromSettings(value: boolean): void {
   pargarEnabledSetting.value = value
 }
 
+export function setShayeganEnabledFromSettings(value: boolean): void {
+  shayeganEnabledFromSettings = value
+  shayeganEnabledSetting.value = value
+}
+
 export function setCustomerDirectSmsEnabledFromSettings(value: boolean): void {
   customerDirectSmsFromSettings = value
   customerDirectSmsEnabledSetting.value = value
@@ -491,6 +491,10 @@ export function isPargarEnabled(): boolean {
   return pargarEnabledFromSettings === true
 }
 
+export function isShayeganEnabled(): boolean {
+  return shayeganEnabledFromSettings === true
+}
+
 export function getAccountingProvider(): AccountingProvider {
   return accountingProviderFromSettings ?? 'none'
 }