From c31b804102e2af729a3e9dadd709392b005cccb5 Mon Sep 17 00:00:00 2001
From: Ferdinand Thiessen <rpm@fthiessen.de>
Date: Mon, 22 Nov 2021 13:12:32 +0100
Subject: [PATCH] [ported] EditEvent set date of templates to today

Ported from flaschengeist-frontend @5e19a437bdfff83762ca899d506d4cd32da744ad
---
 src/components/management/EditEvent.vue | 37 +++++++++++++++++++------
 1 file changed, 29 insertions(+), 8 deletions(-)

diff --git a/src/components/management/EditEvent.vue b/src/components/management/EditEvent.vue
index 96a52d3..02504a2 100644
--- a/src/components/management/EditEvent.vue
+++ b/src/components/management/EditEvent.vue
@@ -75,10 +75,15 @@
       </q-card-section>
       <q-separator />
       <q-card-section>
-        <q-btn color="primary" label="Schicht hinzufügen" @click="addJob()" />
-      </q-card-section>
-      <q-card-section v-for="(job, index) in event.jobs" :key="index">
-        <edit-job-slot v-model="event.jobs[index]" @remove-job="removeJob(index)" />
+        <div class="row justify-around q-mb-sm" align="around">
+          <div class="text-h6 text-center col-6">Schichten</div>
+          <div class="col-6 text-center">
+            <q-btn color="primary" label="Schicht hinzufügen" @click="addJob()" />
+          </div>
+        </div>
+        <template v-for="(job, index) in event.jobs" :key="index">
+          <edit-job-slot v-model="event.jobs[index]" @remove-job="removeJob(index)" />
+        </template>
       </q-card-section>
       <q-card-actions align="around">
         <q-card-actions align="left">
@@ -139,7 +144,7 @@ export default defineComponent({
     });
 
     const templates = computed(() => store.templates);
-    const template = ref<FG.Event | undefined>(undefined);
+    const template = ref<FG.Event>();
     const event = ref<EditableEvent>(props.modelValue || emptyEvent(startDate.value));
     const eventtypes = computed(() => store.eventTypes);
     const recurrent = ref(false);
@@ -160,13 +165,29 @@ export default defineComponent({
     }
 
     function fromTemplate(tpl: FG.Event) {
+      const today = new Date()
       template.value = tpl;
-      event.value = Object.assign({}, tpl);
+
+      event.value = Object.assign({}, tpl, {id: undefined});
+      // Adjust the start to match today
+      event.value.start = date.adjustDate(event.value.start,{
+        date: today.getDate(),
+        month: today.getMonth() + 1, // js inconsitency between getDate (1-31) and getMonth (0-11)
+        year: today.getFullYear()
+      })
+      // Use timestamp difference for faster adjustment
+      const diff = event.value.start.getTime() - tpl.start.getTime()
+      // Adjust end of event and all jobs
+      if (event.value.end)
+        event.value.end.setTime(event.value.end.getTime() + diff)
+      event.value.jobs.forEach(job => {
+        job.start.setTime(job.start.getTime() + diff)
+        if (job.end)
+          job.end.setTime(job.end.getTime() + diff)
+      }) 
     }
 
     async function save(template = false) {
-      if (!event.value.is_template && template) event.value.id = NaN;
-
       event.value.is_template = template;
       try {
         if (event.value?.id !== undefined) {