From fbf6c41c7e03dd07f96a03f084a11b4b8c8ffb83 Mon Sep 17 00:00:00 2001
From: Sylvain Jermini <sylvain.jermini@syjer.com>
Date: Fri, 29 Mar 2019 13:02:28 +0100
Subject: [PATCH] improvement in reservation import, disable upload button if
 there are 0 attendees to import

---
 .../admin/partials/form/control-buttons.html         |  2 +-
 .../resources/js/admin/directive/admin-directive.js  |  3 ++-
 .../reservation/import/reservation-import.html       |  2 +-
 .../feature/reservation/import/reservation-import.js | 12 ++++++++++++
 4 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/src/main/webapp/resources/angular-templates/admin/partials/form/control-buttons.html b/src/main/webapp/resources/angular-templates/admin/partials/form/control-buttons.html
index 192d1e4cc1..fac97297d1 100644
--- a/src/main/webapp/resources/angular-templates/admin/partials/form/control-buttons.html
+++ b/src/main/webapp/resources/angular-templates/admin/partials/form/control-buttons.html
@@ -1,6 +1,6 @@
 <div class="row">
     <div class="col-md-4 col-md-push-8 col-xs-12">
-        <button class="btn btn-lg btn-warning btn-block" data-ng-disabled="formObj.$waiting" data-ng-click="ok(formObj)" style="margin-bottom: 10px">{{successText}}</button>
+        <button class="btn btn-lg btn-warning btn-block" data-ng-disabled="formObj.$waiting || disableSubmit" data-ng-click="ok(formObj)" style="margin-bottom: 10px">{{successText}}</button>
     </div>
     <div class="col-md-4 col-md-pull-4 col-xs-12">
         <button type="button" class="btn btn-lg btn-default btn-block" data-ng-disabled="formObj.$waiting" data-ng-click="cancel()" style="margin-bottom: 10px">Cancel</button>
diff --git a/src/main/webapp/resources/js/admin/directive/admin-directive.js b/src/main/webapp/resources/js/admin/directive/admin-directive.js
index e84accebcd..c0f3406d7f 100644
--- a/src/main/webapp/resources/js/admin/directive/admin-directive.js
+++ b/src/main/webapp/resources/js/admin/directive/admin-directive.js
@@ -248,7 +248,8 @@
             templateUrl: '/resources/angular-templates/admin/partials/form/control-buttons.html',
             scope: {
                 formObj: '=',
-                cancelHandler: '='
+                cancelHandler: '=',
+                disableSubmit:'<'
             },
             link: function(scope, element, attrs) {
                 scope.successText = angular.isDefined(attrs.successText) ? attrs.successText : "Save";
diff --git a/src/main/webapp/resources/js/admin/feature/reservation/import/reservation-import.html b/src/main/webapp/resources/js/admin/feature/reservation/import/reservation-import.html
index 6a19ae3459..40d29ef0a0 100644
--- a/src/main/webapp/resources/js/admin/feature/reservation/import/reservation-import.html
+++ b/src/main/webapp/resources/js/admin/feature/reservation/import/reservation-import.html
@@ -182,6 +182,6 @@ <h4 class="list-group-item-heading">{{::attendee.firstName}} {{::attendee.lastNa
 
         <hr>
 
-        <control-buttons data-form-obj="newReservation" cancel-handler="$ctrl.reinit" success-text="Upload" ng-if="!$ctrl.loading"></control-buttons>
+        <control-buttons data-form-obj="newReservation" cancel-handler="$ctrl.reinit" disable-submit="$ctrl.countParsedAttendees($ctrl.reservation.ticketsInfo) === 0" success-text="Upload" ng-if="!$ctrl.loading"></control-buttons>
     </form>
 </div>
\ No newline at end of file
diff --git a/src/main/webapp/resources/js/admin/feature/reservation/import/reservation-import.js b/src/main/webapp/resources/js/admin/feature/reservation/import/reservation-import.js
index 72c09732fe..f011313e9a 100644
--- a/src/main/webapp/resources/js/admin/feature/reservation/import/reservation-import.js
+++ b/src/main/webapp/resources/js/admin/feature/reservation/import/reservation-import.js
@@ -197,6 +197,18 @@
             delete ctrl.errorMessage;
         };
 
+        ctrl.countParsedAttendees = function(ticketsInfo) {
+            var count = 0;
+            if(ticketsInfo) {
+                for(var i = 0; i < ticketsInfo.length; i++) {
+                    if(ticketsInfo[i] && ticketsInfo[i].attendees) {
+                        count += ticketsInfo[i].attendees.length;
+                    }
+                }
+            }
+            return count;
+        }
+
         var internalParseFileContent = function(content) {
             var self = this;
             self.attendees = [];