fix: don’t expect schedule.lastDate to be set

refs #239

src/components/emissions/ModalEdit.vue

@@ -51,12 +51,19 @@
           </p>
         </div>
         <div v-else-if="scheduleRRule">
-          <p
-            v-html="
-              $t('scheduleEditor.recurringSchedule', {
-                rrule: scheduleRRule.name,
-                lastDate: prettyDate(schedule.lastDate),
-              })
+          <SafeHTML
+            as="p"
+            sanitize-preset="safe-html"
+            :html="
+              $t(
+                schedule.lastDate
+                  ? 'scheduleEditor.recurringSchedule'
+                  : 'scheduleEditor.recurringScheduleNoEnd',
+                {
+                  rrule: scheduleRRule.name,
+                  lastDate: schedule.lastDate ? prettyDate(schedule.lastDate) : '',
+                },
+              )
             "
           />
 
@@ -209,9 +216,10 @@ import prettyDate, { formatSeconds, hmsToSeconds } from '../../mixins/prettyDate
 import ServerErrors from '@/components/ServerErrors.vue'
 import { sanitizeHTML } from '@/util'
 import { useRRuleStore } from '@/stores/rrules'
+import SafeHTML from '@/components/generic/SafeHTML.js'
 
 export default {
-  components: { ServerErrors },
+  components: { SafeHTML, ServerErrors },
   mixins: [prettyDate],
   emits: ['conflict', 'update'],
 

src/i18n/de.js

@@ -618,6 +618,7 @@ export default {
     timeslotRuns:
       'Dieser Sendeplatz läuft am <b>%{firstDate}</b> von <b>%{startTime}</b> bis <b>%{endTime}</b>',
     recurringSchedule: 'Dieses Programm wiederholt sich <b>%{rrule}</b> bis <b>%{lastDate}</b>',
+    recurringScheduleNoEnd: 'Dieses Programm wiederholt sich <b>%{rrule}</b>.',
 
     singleEmission: 'Der Sendeplatz ist eine einmalige Ausstrahlung',
     coexistingTimeslot:

src/i18n/en.js

@@ -577,6 +577,7 @@ export default {
 
     newSchedule: 'from <b>%{firstDate}, %{startTime}</b> to <b>%{endTime}</b>',
     recurringSchedule: 'This schedule repeats <b>%{rrule}</b> until <b>%{lastDate}</b>',
+    recurringScheduleNoEnd: 'This schedule repeats <b>%{rrule}</b>.',
     leftToResolve:
       '%{smart_count} conflicts left to resolve |||| %{smart_count} conflict left to resolve',
     noneLeftToResolve: 'No more conflicts to resolve!',