added chat 2

src/utils/config.ts

@@ -55,6 +55,9 @@ export const appNotificationEnabledSetting = ref(true)
 /** reactive — منبع قیمت فعال (montzar / zaarbox / main_product) */
 export const priceProviderSetting = ref('')
 
+/** reactive — منوی افقی / دکمه «چت پشتیبانی» */
+export const supportChatMenuEnabledSetting = ref(false)
+
 export const accountingProviderSetting = ref<AccountingProvider>('none')
 
 let tahesabEnabledFromSettings: boolean | null = null
@@ -65,7 +68,7 @@ let accountingProviderFromSettings: AccountingProvider | null = null
 
 function isSwitchOn(value: string | undefined | null): boolean {
   const v = (value ?? '').trim().toLowerCase()
-  return v === 'true' || v === '1' || v === 'yes'
+  return v === 'true' || v === '1' || v === 'yes' || v === 'activate'
 }
 
 function normalizeAccountingProvider(value: string | undefined | null): AccountingProvider {
@@ -146,6 +149,56 @@ export function setAppNotificationEnabledFromSettings(value: boolean): void {
   appNotificationEnabledSetting.value = value
 }
 
+export function setSupportChatMenuEnabledFromSettings(value: boolean): void {
+  supportChatMenuEnabledSetting.value = value
+}
+
+let lastShowToUsersChat = ''
+let lastHasChat = ''
+let lastChatApi = ''
+
+/** منوی چت: show_to_users_chat + has_chat + chat_api */
+export function resolveSupportChatMenuEnabled(
+  getValue: (key: string) => string | undefined | null
+): boolean {
+  const api = String(getValue('chat_api') ?? '').trim()
+  return (
+    isSwitchOn(getValue('show_to_users_chat')) &&
+    isSwitchOn(getValue('has_chat')) &&
+    Boolean(api) &&
+    api.toLowerCase() !== 'null'
+  )
+}
+
+export function applySupportChatMenuEnabledFromRows(
+  rows: Array<{ key?: string; value?: string | null }>
+): void {
+  let touched = false
+  for (const row of rows) {
+    const key = String(row.key ?? '')
+    if (key === 'show_to_users_chat') {
+      lastShowToUsersChat = String(row.value ?? '')
+      touched = true
+    } else if (key === 'has_chat') {
+      lastHasChat = String(row.value ?? '')
+      touched = true
+    } else if (key === 'chat_api') {
+      lastChatApi = String(row.value ?? '')
+      touched = true
+    }
+  }
+  if (!touched) return
+
+  setSupportChatMenuEnabledFromSettings(
+    resolveSupportChatMenuEnabled((key) => {
+      if (key === 'show_to_users_chat') return lastShowToUsersChat
+      if (key === 'has_chat') return lastHasChat
+      if (key === 'chat_api') return lastChatApi
+      return undefined
+    })
+  )
+}
+
 export function setPriceProviderFromSettings(value?: string | null): void {
   priceProviderSetting.value = (value ?? '').trim().toLowerCase()
 }
@@ -217,6 +270,7 @@ async function bootstrapSettingsFromApi(): Promise<void> {
     applyConditionalOrderEnabledFromRows(list)
     applyPriceTriggerEnabledFromRows(list)
     applyAppNotificationEnabledFromRows(list)
+    applySupportChatMenuEnabledFromRows(list)
     applyPriceProviderFromRows(list)
     setCachedMainMetal(mainMetalRow?.value)
     const { setCachedMainWalletProductIds } = await import('@/components/mobile/utils/wallet')