feat:#17 add share button on calendar link page

frontend/src/components/CalendarLink.vue

@@ -84,7 +84,42 @@ const forwardToHTWKalendar = () => {
   });
 };
 
-const actions = computed(() => [
+const shareLink = () => {
+  if (typeof navigator.share === 'function' && navigator.canShare()) {
+    navigator
+      .share({
+        title: t("calendarLink.shareTitle"),
+        text: t("calendarLink.shareText") + getLink(),
+        url: "https://" + domain + "/",
+      })
+      .then(() => {
+        toast.add({
+          severity: "info",
+          summary: t("calendarLink.shareToastSummary"),
+          detail: t("calendarLink.shareToastNotification"),
+          life: 3000,
+        });
+      })
+      .catch(() => {
+        toast.add({
+          severity: "error",
+          summary: t("calendarLink.shareToastError"),
+          detail: t("calendarLink.shareToastErrorDetail"),
+          life: 3000,
+        });
+      });
+  } else {
+    toast.add({
+      severity: "error",
+      summary: t("calendarLink.shareToastError"),
+      detail: t("calendarLink.shareToastErrorDetail"),
+      life: 3000,
+    });
+  }
+};
+
+const actions = computed(() => {
+    var actionList = [
     {
       label: t("calendarLink.copyToClipboard"),
       icon: "pi pi-copy",
@@ -104,8 +139,21 @@ const actions = computed(() => [
       label: t("calendarLink.toHTWKalendar"),
       icon: "pi pi-home",
       command: forwardToHTWKalendar,
-  },
+    }
-]);
+  ];
+
+  if (typeof navigator.share === 'function' && navigator.canShare()) {
+    actionList.push({
+      label: t("calendarLink.share"),
+      icon: "pi pi-share-alt",
+      command: shareLink,
+    });
+  }
+
+  return actionList;
+}
+
+);
 </script>
 
 <template>

frontend/src/i18n/translations/de.json

@@ -147,7 +147,14 @@
     "copyToClipboard": "Link kopieren",
     "toGoogleCalendar": "Google Kalender",
     "toMicrosoftCalendar": "Microsoft Kalender",
-    "toHTWKalendar": "HTWKalender"
+    "toHTWKalendar": "HTWKalender",
+    "share": "Teilen",
+    "shareTitle": "HTWKalender",
+    "shareText": "Ich habe diesen Stundenplan für dich mit dem HTWKalender erstellt. Schau ihn dir hier an: ",
+    "shareToastSummary": "Information",
+    "shareToastNotification": "Link zum Stundenplan erfolgreich geteilt",
+    "shareToastError": "Fehler",
+    "shareToastErrorDetail": "Link konnte nicht geteilt werden. Möglicherweise wird die Funktion nicht unterstützt."
   },
   "calendarPreview": {
     "preview": "Vorschau",

frontend/src/i18n/translations/en.json

@@ -152,7 +152,14 @@
     "copyToClipboard": "copy to clipboard",
     "toGoogleCalendar": "Google Calendar",
     "toMicrosoftCalendar": "Microsoft Calendar",
-    "toHTWKalendar": "HTWKalender"
+    "toHTWKalendar": "HTWKalender",
+    "share": "Share",
+    "shareTitle": "HTWKalender",
+    "shareText": "I’ve created this timetable for you with HTWKalender. Check it out here: ",
+    "shareToastSummary": "Information",
+    "shareToastNotification": "Timetable link successfully shared",
+    "shareToastError": "Error",
+    "shareToastErrorDetail": "Link could not be shared. The feature might not be supported."
   },
   "calendarPreview": {
     "preview": "preview",

frontend/src/i18n/translations/ja.json

@@ -147,7 +147,14 @@
     "copyToClipboard": "クリップボードにコピー",
     "toGoogleCalendar": "Googleカレンダー",
     "toMicrosoftCalendar": "Microsoftカレンダー",
-    "toHTWKalendar": "HTWカレンダー"
+    "toHTWKalendar": "HTWカレンダー",
+    "share": "共有",
+    "shareTitle": "HTWカレンダー",
+    "shareText": "HTWカレンダーでこの時間割を作成しました。こちらで確認してください: ",
+    "shareToastSummary": "情報",
+    "shareToastNotification": "時間割のリンクが正常に共有されました",
+    "shareToastError": "エラー",
+    "shareToastErrorDetail": "リンクを共有できませんでした。機能がサポートされていない可能性があります。"
   },
   "calendarPreview": {
     "preview": "プレビュー",