Validation of Rankinglist points

labswp_2019_sose_geocaching_frontend/frontend/src/pages/Cache.vue

@@ -103,7 +103,6 @@
 </template>
 
 <script>
-  import {mapGetters} from 'vuex';
 
   export default {
     name: "Cache",
@@ -189,6 +188,15 @@
         console.log(cache);
         cache.stationen.push(this.computedEndstation);
         console.log("isnewcache "+this.isNewCache)
+
+        //Error messages
+        if(!this.validateRankingPoints()){
+          let title = "Falsche Formatierung";
+          let msg = "Die Ranglistenpunkte müssen eine ganze Zahl sein";
+          this.$store.commit('dialog/NEW_MESSAGE_DIALOG', {message: msg, title: title,});
+        }
+
+        if(this.validateEverything()) {
           if (this.isNewCache) {
             console.log("CREATECACHE")
             this.$axios.post('/api/createCache', cache)
@@ -240,7 +248,16 @@
               this.$store.commit('dialog/NEW_MESSAGE_DIALOG', {message: msg, title: title,});
             })
           }
+        }
       },
+      validateRankingPoints: function () {
+        var re = new RegExp('^[0-9]+$');
+        var rps = String.valueOf(this.computedCache.rankingPoints);
+        return re.test(rps);
+      },
+      validateEverything(){
+        return this.validateRankingPoints();
+      }
     },
     computed: {
       computedCache: {