Show error message when posting spot/alert fails

src/components/AlertsList.vue

@@ -180,6 +180,15 @@ export default {
             .then(response => {
               this.$store.dispatch('reloadAlerts')
             })
+            .catch(err => {
+              this.$buefy.dialog.alert({
+                title: 'Error',
+                message: 'Could not delete spot: ' + err.message,
+                type: 'is-danger',
+                ariaRole: 'alertdialog',
+                ariaModal: true
+              })
+            })
         }
       })
     }

src/components/EditAlert.vue

@@ -248,6 +248,15 @@ export default {
           this.$store.dispatch('reloadAlerts')
           this.$parent.close()
         })
+        .catch(err => {
+          this.$buefy.dialog.alert({
+            title: 'Error',
+            message: 'Could not post alert: ' + err.message,
+            type: 'is-danger',
+            ariaRole: 'alertdialog',
+            ariaModal: true
+          })
+        })
         .finally(() => {
           this.posting = false
         })

src/components/EditSpot.vue

@@ -218,6 +218,15 @@ export default {
 
           this.$parent.close()
         })
+        .catch(err => {
+          this.$buefy.dialog.alert({
+            title: 'Error',
+            message: 'Could not post spot: ' + err.message,
+            type: 'is-danger',
+            ariaRole: 'alertdialog',
+            ariaModal: true
+          })
+        })
         .finally(() => {
           this.posting = false
         })

src/components/SpotsList.vue

@@ -192,6 +192,15 @@ export default {
             .then(response => {
               this.$store.commit('deleteSpot', spot)
             })
+            .catch(err => {
+              this.$buefy.dialog.alert({
+                title: 'Error',
+                message: 'Could not delete spot: ' + err.message,
+                type: 'is-danger',
+                ariaRole: 'alertdialog',
+                ariaModal: true
+              })
+            })
         }
       })
     }