do more cleanup of code using eslint

src/webapp/main/src/components/noseatplan.vue

@@ -187,7 +187,9 @@ export default {
                             if ( Object.keys( this.cart[ this.event.eventID ][ 'tickets' ] ).length < 1 ) {
                                 try {
                                     delete this.cart[ this.event.eventID ];
-                                } catch {}
+                                } catch {
+                                    console.log( 'element nonexistent' );
+                                }
                             } else {
                                 delete this.cart[ this.event.eventID ][ 'tickets' ][ ticket ];
                             }
@@ -238,7 +240,7 @@ export default {
         }
     },
     created () {
-        window.addEventListener( 'visibilitychange', ( e ) => {
+        window.addEventListener( 'visibilitychange', () => {
             this.cart = localStorage.getItem( 'cart' ) ? JSON.parse( localStorage.getItem( 'cart' ) ): {};
         }, 1 );
         this.cart = localStorage.getItem( 'cart' ) ? JSON.parse( localStorage.getItem( 'cart' ) ): {};

src/webapp/main/src/components/notifications/notifications.vue

@@ -1,3 +1,4 @@
+<!-- eslint-disable no-undef -->
 <template>
     <div id="notifications" @click="handleNotifications();">
         <div class="message-box" :class="[ location, size ]">
@@ -80,7 +81,9 @@ export default {
             }
             try {
                 this.queue.splice( this.queue.indexOf( id ), 1 );
-            } catch {}
+            } catch {
+                console.debug( 'queue empty' );
+            }
             if ( this.currentlyDisplayedNotificationID == id ) {
                 this.handleNotifications();
             }

src/webapp/main/src/components/notifications/popups.vue

@@ -1,3 +1,4 @@
+<!-- eslint-disable no-undef -->
 <template>
     <div id="popup-backdrop">
         <div class="popup-container">

src/webapp/main/src/components/seatplan/editor/properties.vue

@@ -1,3 +1,4 @@
+<!-- eslint-disable no-undef -->
 <!--
 *				libreevent - properties.vue
 *
@@ -266,16 +267,16 @@ export default {
         }
     },
     watch: {
-        draggables ( value ) {
+        draggables () {
             this.loadInternal();
         },
-        active ( value ) {
+        active () {
             this.loadInternal();
         },
-        scaleFactor ( value ) {
+        scaleFactor () {
             this.loadInternal();
         },
-        historyPos ( value ) {
+        historyPos () {
             this.loadInternal();
         }
     },

src/webapp/main/src/components/seatplan/editor/window.vue

@@ -1,3 +1,4 @@
+<!-- eslint-disable no-undef -->
 <!--
 *				libreevent - window.vue
 *
@@ -74,7 +75,7 @@ export default {
     data() {
         return {
             active: 0,
-            draggables: { 1: { 'x': 100, 'y': 100, 'h': 100, 'w': 250, 'active': false, 'draggable': true, 'resizable': true, 'id': 1, 'origin': 1, 'shape': 'rectangular', 'type': 'seat', 'startingRow': 1, 'seatNumberingPosition': 1, 'sector': 'A', 'text': { 'text': 'TestText', 'textSize': 20, 'colour': '#20FFFF' }, 'numberingDirection': 'left', 'seatNumberingPosition': 1, 'category': '1' } },
+            draggables: { 1: { 'x': 100, 'y': 100, 'h': 100, 'w': 250, 'active': false, 'draggable': true, 'resizable': true, 'id': 1, 'origin': 1, 'shape': 'rectangular', 'type': 'seat', 'startingRow': 1, 'sector': 'A', 'text': { 'text': 'TestText', 'textSize': 20, 'colour': '#20FFFF' }, 'numberingDirection': 'left', 'seatNumberingPosition': 1, 'category': '1' } },
             available: { 'redo': false, 'undo': false },
             scaleFactor: 1,
             sizePoll: null,
@@ -206,7 +207,7 @@ export default {
             // }
             this.save();
         },
-        eventHandler ( e ) {
+        eventHandler () {
             if ( this.prevSize.h != window.innerHeight || this.prevSize.w != window.innerWidth ) {
                 this.prevSize = { 'h': window.innerHeight, 'w': window.innerWidth };
                 this.loadSeatplan();

src/webapp/main/src/components/seatplan/seatplanComponents/standing.vue

@@ -102,7 +102,7 @@ export default {
         }
     },
     watch: {
-        origin ( value ) {
+        origin () {
             this.updateOrigin();
         }
     },

src/webapp/main/src/components/seatplan/seatplanComponents/textField.vue

@@ -49,16 +49,16 @@ export default {
         }
     },
     watch: {
-        origin ( value ) {
+        origin () {
             this.updateStyle();
         },
-        scaleFactor ( value ) {
+        scaleFactor () {
             this.updateStyle();
         },
-        colour ( value ) {
+        colour () {
             this.updateStyle();
         },
-        textSize ( value ) {
+        textSize () {
             this.updateStyle();
         }
     },

src/webapp/main/src/components/seatplan/userApp/seatplanComponents/stages.vue

@@ -102,7 +102,7 @@ export default {
         }
     },
     watch: {
-        origin ( value ) {
+        origin () {
             this.updateOrigin();
         }
     },

src/webapp/main/src/components/seatplan/userApp/seatplanComponents/standing.vue

@@ -108,7 +108,7 @@ export default {
         },
     },
     watch: {
-        origin ( value ) {
+        origin () {
             this.updateOrigin();
         }
     },

src/webapp/main/src/components/seatplan/userApp/seatplanComponents/textField.vue

@@ -49,16 +49,16 @@ export default {
         }
     },
     watch: {
-        origin ( value ) {
+        origin () {
             this.updateStyle();
         },
-        scaleFactor ( value ) {
+        scaleFactor () {
             this.updateStyle();
         },
-        colour ( value ) {
+        colour () {
             this.updateStyle();
         },
-        textSize ( value ) {
+        textSize () {
             this.updateStyle();
         }
     },

src/webapp/main/src/components/seatplan/userApp/userWindow.vue

@@ -1,3 +1,4 @@
+<!-- eslint-disable no-undef -->
 <!--
 *				libreevent - window.vue
 *
@@ -173,7 +174,7 @@ export default {
             this.seatChecks();
             // TODO: FUTURE Trim scroll box to about 200px more than seatplan size
             sessionStorage.setItem( 'seatplan', JSON.stringify( this.scaleDown( this.draggables ) ) );
-            window.addEventListener( 'visibilitychange', ( e ) => {
+            window.addEventListener( 'visibilitychange', () => {
                 this.seatPlanInit();
             }, 1 );
         },
@@ -237,7 +238,7 @@ export default {
                 }
             } );
         },
-        eventHandler ( e ) {
+        eventHandler () {
             if ( this.prevSize.h != window.innerHeight || this.prevSize.w != window.innerWidth ) {
                 this.prevSize = { 'h': window.innerHeight, 'w': window.innerWidth };
                 this.loadSeatplan();
@@ -330,7 +331,7 @@ export default {
                 this.loadSeatplan();
             } else {
                 if ( ( this.zoomFactor < 0.3 && scale < 0 ) || ( this.zoomFactor > 2.9 && scale > 0 ) ) {
-                        
+                    console.log( 'maxZoomLevelReached' );
                 } else {
                     this.zoomFactor += scale;
                 }

src/webapp/main/src/components/settings/rightClickMenu.vue

@@ -1,3 +1,4 @@
+<!-- eslint-disable no-undef -->
 <!--
 *				libreevent - rightClickMenu.vue
 *

src/webapp/main/src/components/settings/settings.vue

@@ -1,3 +1,4 @@
+<!-- eslint-disable no-undef -->
 <!--
 *				libreevent - settings.vue
 *

src/webapp/main/src/components/sideCartView.vue

@@ -51,7 +51,7 @@ export default {
     props: {
         'cart': {
             type: Object,
-            default: {},
+            default: {}
             // EXAMPLE: { 'TestEvent2': { 'displayName': 'TestEvent2', 'tickets': { 'secAr1s1': { 'displayName': 'Row 1, Seat 1', 'price': 20 } } } }
         },
         'width': {

src/webapp/main/src/router/index.js

@@ -9,7 +9,6 @@
 
 import { createRouter, createWebHistory } from 'vue-router';
 import { useUserStore } from '@/stores/userStore';
-import { useBackendStore } from '@/stores/backendStore';
 import adminRoutes from '@/router/adminRoutes';
 import mainRoutes from '@/router/mainRoutes';
 
@@ -27,7 +26,7 @@ const router = createRouter( {
     routes,
 } );
 
-router.afterEach( ( to, from ) => {
+router.afterEach( ( to ) => {
     let userStore = useUserStore();
     document.title = to.meta.title ? to.meta.title + userStore.getPageName : 'libreevent';
 } );

src/webapp/main/src/views/admin/AdminView.vue

@@ -1,3 +1,4 @@
+<!-- eslint-disable no-undef -->
 <!--
 *				libreevent - AdminView.vue
 *
@@ -225,7 +226,7 @@ export default {
     methods: {
         logout () {
             if ( confirm( 'Do you really want to log out?' ) ) {
-                fetch( '/admin/logout' ).then( _ => {
+                fetch( '/admin/logout' ).then( () => {
                     this.userStore.setAdminAuth( false );
                     this.$router.push( '/admin/login' );
                 } );

src/webapp/main/src/views/admin/EventsView.vue

@@ -23,7 +23,7 @@
                         </div>
                         <!-- <img :src="event.logo" alt="event logo" class="ticket-logo"> -->
                     </router-link>
-                    <router-link to="/admin/events/analytics" class="ticket" @click="setActiveTicket( event.eventID );" v-else="new Date( event.date ).getTime() > currentDate">
+                    <router-link to="/admin/events/analytics" class="ticket" @click="setActiveTicket( event.eventID );" v-else>
                         <div class="ticket-name">
                             <h3>{{ event.name }}</h3>
                             <p>{{ event.description }}</p>

src/webapp/main/src/views/admin/PagesView.vue

@@ -200,7 +200,7 @@ export default {
         }
     },
     watch: {
-        selectedTemplate( value ) {
+        selectedTemplate() {
             this.loadPageSettings();
         }
     },

src/webapp/main/src/views/admin/TwoFA.vue

@@ -48,7 +48,7 @@ export default {
                         }
                     };
 
-                    source.onopen = e => {
+                    source.onopen = () => {
                         self.$refs.notification.createNotification( 'Connected to status service', 5, 'ok', 'normal' );
                         self.$refs.notification.cancelNotification( startNotification );
                     };

src/webapp/main/src/views/admin/events/EventsDetailsView.vue

@@ -492,8 +492,7 @@ export default {
                             'charset': 'utf-8'
                         }
                     };
-                    // TODO: fix url
+                    fetch( '/admin/api/undeployEvent', options ).then( res => {
-                    fetch( url, options ).then( res => {
                         if ( res.status === 200 ) {
                             this.hasLiveVersion = false;
                             this.$refs.notification.createNotification( 'Your event is no longer publicly visible!', 5, 'ok', 'normal' );
@@ -510,7 +509,7 @@ export default {
                             'charset': 'utf-8'
                         }
                     };
-                    fetch( url, options ).then( res => {
+                    fetch( '/admin/api/deleteEvent', options ).then( res => {
                         if ( res.status === 200 ) {
                             this.$refs.notification.createNotification( 'Your event has been deleted successfully!', 5, 'ok', 'normal' );
                             setTimeout( () => {
@@ -534,7 +533,7 @@ export default {
             } else if ( action === 'undeploy' ) {
                 this.$refs.popups.openPopup( 'Do you really want to remove this event from the event listings?', {}, 'confirm' );
                 this.command = 'undeployEvent';
-            } else if ( type === 'delete' ) {
+            } else if ( action === 'delete' ) {
                 this.$refs.popups.openPopup( 'Do you really want to delete this event? This action cannot be undone', {}, 'confirm' );
                 this.command = 'deleteEvent';
             }

src/webapp/main/src/views/purchasing/CartView.vue

@@ -223,7 +223,7 @@ export default {
         },
     },
     created () {
-        window.addEventListener( 'visibilitychange', ( e ) => {
+        window.addEventListener( 'visibilitychange', () => {
             this.cart = localStorage.getItem( 'cart' ) ? JSON.parse( localStorage.getItem( 'cart' ) ): {};
             this.calculateTotal();
         }, 1 );

src/webapp/main/src/views/purchasing/PaymentSuccessView.vue

@@ -1,3 +1,4 @@
+<!-- eslint-disable no-undef -->
 <!--
 *				libreevent - GuestPurchaseView.vue
 *
@@ -61,7 +62,7 @@ export default {
                     }
                 };
 
-                source.onopen = e => {
+                source.onopen = () => {
                     self.$refs.notification.createNotification( 'Connected to status service', 5, 'ok', 'normal' );
                     self.$refs.notification.cancelNotification( startNotification );
                 };