added offline inquiry in system setting also fix some bugs

src/system-settings/system-settings.controller.ts

@@ -1,4 +1,4 @@
-import { Body, Controller, Get, Patch, UseGuards } from "@nestjs/common";
+import { Body, Controller, Get, Patch, Post, UseGuards } from "@nestjs/common";
 import {
   ApiBearerAuth,
   ApiOperation,
@@ -10,11 +10,23 @@ import { RolesGuard } from "src/auth/guards/role.guard";
 import { Roles } from "src/decorators/roles.decorator";
 import { RoleEnum } from "src/Types&Enums/role.enum";
 import {
+  OfflineInquirySettingsViewDto,
   SystemSettingsResponseDto,
+  UpdateOfflineInquirySettingsDto,
   UpdateSystemSettingsDto,
 } from "./dto/system-settings.dto";
 import { SystemSettingsService } from "./system-settings.service";
 
+const EXPERT_AND_ADMIN_ROLES = [
+  RoleEnum.ADMIN,
+  RoleEnum.SUPER_ADMIN,
+  RoleEnum.EXPERT,
+  RoleEnum.DAMAGE_EXPERT,
+  RoleEnum.FIELD_EXPERT,
+  RoleEnum.FILE_MAKER,
+  RoleEnum.FILE_REVIEWER,
+] as const;
+
 @ApiTags("system-settings")
 @ApiBearerAuth()
 @Controller("system-settings")
@@ -27,7 +39,7 @@ export class SystemSettingsController {
   @ApiOperation({
     summary: "Get global system settings (external API toggles)",
     description:
-      "Shows whether SandHub/Tejarat live HTTP is enabled. When disabled, the API uses mocks so flows continue without external connectivity.",
+      "Shows whether SandHub/Tejarat live HTTP is enabled, and whether offline seeded inquiries are enabled.",
   })
   @ApiResponse({ status: 200, type: SystemSettingsResponseDto })
   getSettings(): Promise<SystemSettingsResponseDto> {
@@ -40,7 +52,7 @@ export class SystemSettingsController {
   @ApiOperation({
     summary: "Update global system settings",
     description:
-      "Set `externalApis.sandHubUseLiveApi` to true for live inquiries, false for mock/offline mode.",
+      "Set `externalApis.sandHubUseLiveApi` and/or `offlineInquiry.enabled`.",
   })
   @ApiResponse({ status: 200, type: SystemSettingsResponseDto })
   updateSettings(
@@ -48,4 +60,55 @@ export class SystemSettingsController {
   ): Promise<SystemSettingsResponseDto> {
     return this.systemSettingsService.updateSettings(body);
   }
+
+  @Post("fanavaran-config/reload")
+  @UseGuards(SettingsJwtGuard, RolesGuard)
+  @Roles(...EXPERT_AND_ADMIN_ROLES)
+  @ApiOperation({
+    summary: "Reload Fanavaran client config cache from Mongo",
+    description:
+      "Re-reads `fanavaranClientConfigs` into the runtime profile cache. If auth fields changed, cached Fanavaran tokens are invalidated so the next call re-logins. Allowed for admin and expert roles.",
+  })
+  @ApiResponse({
+    status: 200,
+    description: "Cache reloaded",
+    schema: {
+      type: "object",
+      properties: {
+        ok: { type: "boolean", example: true },
+        message: { type: "string" },
+      },
+    },
+  })
+  reloadFanavaranConfigCache(): Promise<{ ok: true; message: string }> {
+    return this.systemSettingsService.reloadFanavaranConfigCache();
+  }
+
+  @Get("offline-inquiry")
+  @UseGuards(SettingsJwtGuard, RolesGuard)
+  @Roles(...EXPERT_AND_ADMIN_ROLES)
+  @ApiOperation({
+    summary: "Get offline inquiry master switch",
+    description:
+      "When enabled, matching `offlineInquiries` seeds short-circuit live plate inquiry. When disabled, live/mock paths run as usual.",
+  })
+  @ApiResponse({ status: 200, type: OfflineInquirySettingsViewDto })
+  getOfflineInquirySettings(): Promise<OfflineInquirySettingsViewDto> {
+    return this.systemSettingsService.getOfflineInquirySettings();
+  }
+
+  @Patch("offline-inquiry")
+  @UseGuards(SettingsJwtGuard, RolesGuard)
+  @Roles(...EXPERT_AND_ADMIN_ROLES)
+  @ApiOperation({
+    summary: "Enable or disable offline seeded plate inquiries",
+    description:
+      "Global master switch stored in `system_settings.offlineInquiry.enabled`. Per-seed `enabled` flags still apply when this is on.",
+  })
+  @ApiResponse({ status: 200, type: OfflineInquirySettingsViewDto })
+  updateOfflineInquirySettings(
+    @Body() body: UpdateOfflineInquirySettingsDto,
+  ): Promise<OfflineInquirySettingsViewDto> {
+    return this.systemSettingsService.updateOfflineInquirySettings(body);
+  }
 }