FIX: make user aware of single emission schedule with split timeslots (#29)

src/components/EmissionManagerModalEdit.vue

@@ -25,7 +25,26 @@
 
       <div v-if="loaded.schedule">
         <div v-if="schedule.rrule === 1">
-          <p>This is a single emission. No other timeslots in this schedule.</p>
+          <p>
+            This is a single emission.
+            <span v-if="!loaded.scheduleTimeslots"><br>... checking for timeslots ...</span>
+            <span v-else>
+              <span v-if="scheduleTimeslots.length > 1">
+                But due to a previous conflict resolution there is a second timeslot, from
+                <b-badge variant="info">
+                  <span v-if="timeslot.start === scheduleTimeslots[0].start">{{ prettyDateTime(scheduleTimeslots[1].start) }}</span>
+                  <span v-else>{{ prettyDateTime(scheduleTimeslots[0].start) }}</span>
+                </b-badge>
+                to
+                <b-badge variant="info">
+                  <span v-if="timeslot.start === scheduleTimeslots[0].start">{{ prettyDateTime(scheduleTimeslots[1].end) }}</span>
+                  <span v-else>{{ prettyDateTime(scheduleTimeslots[0].end) }}</span>
+                </b-badge>
+                .
+              </span>
+              <span v-else>No other timeslots in this schedule.</span>
+            </span>
+          </p>
         </div>
         <div v-else>
           <p>This is a recurring event: <b>{{ rruleRender(schedule.rrule) }}</b>, until: {{ prettyDate(schedule.until) }}</p>
@@ -47,7 +66,7 @@
           </ul>
         </div>
 
-        <p>What do you want to do with it?</p>
+        <p>What do you want to do?</p>
         <div align="center">
           <b-button-group>
             <b-button
@@ -55,7 +74,8 @@
               size="sm"
               @click="deleteFullSchedule(schedule.id)"
             >
-              <span v-if="schedule.rrule === 1">Delete</span>
+              <span v-if="schedule.rrule === 1 && scheduleTimeslots.length === 1">Delete</span>
+              <span v-else-if="schedule.rrule === 1">Delete both</span>
               <span v-else>Delete schedule + all timeslots</span>
             </b-button>