fix: resource advanced view filter.

server/src/services/Contacts/VendorsService.ts

@@ -1,14 +1,16 @@
 import { Inject, Service } from 'typedi';
-import { difference } from 'lodash';
+import { difference, rest } from 'lodash';
 import JournalPoster from "services/Accounting/JournalPoster";
 import JournalCommands from "services/Accounting/JournalCommands";
 import ContactsService from 'services/Contacts/ContactsService';
 import { 
   IVendorNewDTO,
   IVendorEditDTO,
-  IVendor
+  IVendor,
+  IVendorsFilter
  } from 'interfaces';
 import { ServiceError } from 'exceptions';
+import DynamicListingService from 'services/DynamicListing/DynamicListService';
 import TenancyService from 'services/Tenancy/TenancyService';
 
 @Service()
@@ -19,6 +21,9 @@ export default class VendorsService {
   @Inject()
   tenancy: TenancyService;
 
+  @Inject()
+  dynamicListService: DynamicListingService;
+
   /**
    * Converts vendor to contact DTO.
    * @param {IVendorNewDTO|IVendorEditDTO} vendorDTO 
@@ -186,4 +191,20 @@ export default class VendorsService {
       throw new ServiceError('some_vendors_have_bills');
     }
   }
+
+  /**
+   * Retrieve vendors datatable list.
+   * @param {number} tenantId - Tenant id.
+   * @param {IVendorsFilter} vendorsFilter - Vendors filter.
+   */
+  async getVendorsList(tenantId: number, vendorsFilter: IVendorsFilter) {
+    const { Vendor } = this.tenancy.models(tenantId);
+
+    const dynamicFilter = await this.dynamicListService.dynamicList(tenantId, Vendor, vendorsFilter);
+
+    const vendors = await Vendor.query().onBuild((builder) => {
+      dynamicFilter.buildQuery()(builder);
+    });
+    return vendors;
+  }
 }