made fixes to imports and supplier list

src/app/dashboard/dashboard-customer.component.ts

@@ -9,7 +9,6 @@ import { CustBarSnippetComponent } from '../snippets/cust-snippet-bar.component'
 import { PiePanel } from '../panels/pie-panel.component';
 import { DataType } from '../shared/data-types.enum';
 import * as moment from 'moment';
-import { SuppliersComponent } from '../dashboard/suppliers.component';
 import { MoreStuffComponent } from '../dashboard/more-graphs-and-tables.component';
 // import { StackedBarChartComponent } from '../panels/stacked-bar.component';
 

src/app/dashboard/suppliers.component.html

@@ -1,6 +1,12 @@
-<script type="text/javascript" charset="utf8" src=""></script>
 <div class="animated fadeIn">
-  <div class="form-group row">
+  <div class="row">
+    <div class="col-lg-12">
+      <div class="card">
+        <div class="card-header">
+          <strong>List of Suppliers</strong>
+          <small>This lists all suppliers that have been submitted.</small>
+        </div>
+        <div *ngIf="supplierListAvailable" class="card-block">
           <table class="table table-striped table-hover">
             <thead>
               <tr>
@@ -43,4 +49,10 @@
           </ul>
           </pagination-template>
         </div>
-</div><!--/.col-->
+        <div *ngIf="!supplierListAvailable" class="card-block">
+          No Suppliers available.
+        </div>
+      </div>
+    </div>
+  </div>
+</div>

src/app/dashboard/suppliers.component.ts

@@ -3,16 +3,12 @@ import { ApiService } from '../providers/api-service';
 import { AgmCoreModule } from '@agm/core';
 import { BsModalService, ModalDirective } from 'ngx-bootstrap/modal';
 import { BsModalRef } from 'ngx-bootstrap/modal/bs-modal-ref.service';
-
+import { PaginationInstance } from 'ngx-pagination';
-interface SuppliersComponent {
-  name : string;
-}
 
 @Component({
   templateUrl: 'suppliers.component.html',
 })
 export class SuppliersComponent implements OnInit, AfterViewInit {
-  @Input() public recurList: Array<RecurSupplierData>;
   @Output() public onClick = new EventEmitter();
   @Input() public categories: any;
 
@@ -44,9 +40,11 @@ export class SuppliersComponent implements OnInit, AfterViewInit {
     this.api.externalSuppliers(logPage, this.sortBy, this.sortDir).subscribe(
       result => {
         this.supplierList = result.suppliers;
+        if (this.supplierList) {
+          this.supplierListAvailable = true;
+        }
         this.paginateConfig.totalItems = result.page_no;
         this.paginateConfig.currentPage = logPage;
-        this.noTransactionList = false;
       },
       error => {
         console.log('Retrieval Error');

src/app/shared/supplier-result.component.ts

@@ -3,7 +3,7 @@ import { Component, OnInit, Input, Output, EventEmitter } from '@angular/core';
 interface SupplierData {
   name: string;
   postcode: string;
-  spend: number = 0;
+  spend: number;
 }
 
 @Component({