Bug 38010: Check for invoices before allowing vendor deletion

Signed-off-by: Michaela Sieber <michaela.sieber@kit.edu>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>

Koha/Acquisition/Bookseller.pm

@@ -187,6 +187,21 @@ sub issues {
     return Koha::Acquisition::Bookseller::Issues->_new_from_dbic($rs);
 }
 
+=head3 invoices
+
+    my $vendor  = Koha::Acquisition::Booksellers->find( $id );
+    my @invoices = $vendor->invoices();
+
+Returns the list of invoices for the vendor
+
+=cut
+
+sub invoices {
+    my ($self) = @_;
+    my $invoices_rs = $self->_result->aqinvoices;
+    return Koha::Acquisition::Invoices->_new_from_dbic($invoices_rs);
+}
+
 =head3 to_api_mapping
 
 This method returns the mapping for representing a Koha::Acquisition::Bookseller object

api/v1/swagger/definitions/vendor.yaml

@@ -136,6 +136,9 @@ properties:
   contracts:
     type: array
     description: List of contracts
+  invoices:
+    type: array
+    description: List of invoices
 additionalProperties: false
 required:
   - name

api/v1/swagger/paths/acquisitions_vendors.yaml

@@ -37,6 +37,7 @@
             - aliases
             - baskets
             - subscriptions+count
+            - invoices
         collectionFormat: csv
     responses:
       "200":

koha-tmpl/intranet-tmpl/prog/js/vue/components/Vendors/VendorList.vue

@@ -67,7 +67,9 @@ export default {
             searchTerm: null,
             tableOptions: {
                 columns: this.getTableColumns(),
-                options: { embed: "aliases,baskets,subscriptions+count" },
+                options: {
+                    embed: "aliases,baskets,subscriptions+count,invoices",
+                },
                 url: () => this.tableURL(),
                 add_filters: true,
                 filters_options: {
@@ -91,7 +93,9 @@ export default {
                                     (!row.baskets ||
                                         row.baskets.length === 0) &&
                                     (!row.subscriptions_count ||
-                                        row.subscriptions_count === 0),
+                                        row.subscriptions_count === 0) &&
+                                    (!row.invoices ||
+                                        row.invoices.length === 0),
                             },
                         },
                         {