Fix title & meta

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

js/src/views/Event/Edit.vue

@@ -265,6 +265,14 @@ import { RouteName } from '@/router';
       query: TAGS,
     },
   },
+  metaInfo() {
+    return {
+      // if no subcomponents specify a metaInfo.title, this title will be used
+      title: (this.$props.isUpdate ? this.$t('Event edition') : this.$t('Event creation')) as string,
+      // all titles will be injected into this template
+      titleTemplate: '%s | Mobilizon',
+    };
+  },
 })
 export default class EditEvent extends Vue {
   @Prop({ type: Boolean, default: false }) isUpdate!: boolean;

js/src/views/Event/Event.vue

@@ -268,6 +268,15 @@ import { RouteName } from '@/router';
       },
     },
   },
+  metaInfo() {
+    return {
+      // if no subcomponents specify a metaInfo.title, this title will be used
+      // @ts-ignore
+      title: this.eventTitle,
+      // all titles will be injected into this template
+      titleTemplate: '%s | Mobilizon',
+    };
+  },
 })
 export default class Event extends EventMixin {
   @Prop({ type: String, required: true }) uuid!: string;
@@ -282,6 +291,11 @@ export default class Event extends EventMixin {
   EventVisibility = EventVisibility;
   RouteName = RouteName;
 
+  get eventTitle() {
+    if (!this.event) return undefined;
+    return this.event.title;
+  }
+
   mounted() {
     this.identity = this.currentActor;
   }

js/src/views/Event/Explore.vue

@@ -46,6 +46,14 @@ import { RouteName } from '@/router';
       query: FETCH_EVENTS,
     },
   },
+  metaInfo() {
+    return {
+      // if no subcomponents specify a metaInfo.title, this title will be used
+      title: this.$t('Explore') as string,
+      // all titles will be injected into this template
+      titleTemplate: '%s | Mobilizon',
+    };
+  },
 })
 export default class Explore extends Vue {
   events: IEvent[] = [];

js/src/views/Event/MyEvents.vue

@@ -111,6 +111,14 @@ import EventCard from '@/components/Event/EventCard.vue';
       update: data => data.loggedUser.participations.map(participation => new Participant(participation)),
     },
   },
+  metaInfo() {
+    return {
+            // if no subcomponents specify a metaInfo.title, this title will be used
+      title: this.$t('My events') as string,
+            // all titles will be injected into this template
+      titleTemplate: '%s | Mobilizon',
+    };
+  },
 })
 export default class MyEvents extends Vue {
   futurePage: number = 1;