Add "refresh results" for QB exportable invoices

tailbone_quickbooks/templates/quickbooks/exportable-invoices/index.mako

@@ -3,9 +3,20 @@
 
 <%def name="grid_tools()">
   ${parent.grid_tools()}
-
   % if master.has_perm('export'):
-      ${h.form(url('{}.export'.format(route_prefix)), **{'@submit': 'exportingInvoices = true'})}
+
+      ${h.form(url('{}.refresh_results'.format(route_prefix)), class_='control', ref='refreshResultsForm', **{'@submit': 'refreshingResults = true'})}
+      ${h.csrf_token(request)}
+      <b-button type="is-primary"
+                @click="refreshResults()"
+                icon-pack="fas"
+                icon-left="redo"
+                :disabled="refreshingResults">
+        {{ refreshingResults ? "Working, please wait..." : "Refresh Results" }}
+      </b-button>
+      ${h.end_form()}
+
+      ${h.form(url('{}.export'.format(route_prefix)), class_='control', **{'@submit': 'exportingInvoices = true'})}
       ${h.csrf_token(request)}
       <b-button type="is-primary"
                 native-type="submit"
@@ -15,6 +26,7 @@
         {{ exportingInvoices ? "Working, please wait..." : `Export ${'$'}{this.exportingInvoicesCount} Invoices` }}
       </b-button>
       ${h.end_form()}
+
   % endif
 </%def>
 
@@ -23,9 +35,17 @@
   % if master.has_perm('export'):
       <script type="text/javascript">
 
+        ${grid.component_studly}Data.refreshingResults = false
         ${grid.component_studly}Data.exportingInvoices = false
         ${grid.component_studly}Data.exportingInvoicesCount = ${json.dumps(len(selected))|n}
 
+        ${grid.component_studly}.methods.refreshResults = function() {
+            if (confirm("Refresh data for all search results?")) {
+                this.refreshingResults = true
+                this.$refs.refreshResultsForm.submit()
+            }
+        }
+
         ${grid.component_studly}.methods.toggleRows = function(uuids, checked) {
             this.loading = true