View difference between Paste ID: 6EtURgTR and sHQV4LeM

 dst:
   friendly_name: Daylight Savings Times
   unique_id: f2a8791bf12449c4a67d149c609c21c4
-  value_template: >
+
-    {%- set ns = namespace(previous = 2, spring=none, fall=none) %}
+  value_template: >-
-    {%- set today = strptime(states('sensor.date'), '%Y-%m-%d').astimezone().replace(hour=ns.previous) %}
+    {%- set ns = namespace(spring = none, fall = none) %}
-    {%- for i in range(365) %}
+    {%- set today = strptime(states('sensor.date'), '%Y-%m-%d') %}
-      {%- set day = (today + timedelta(days=i)).astimezone() %}
+    {%- for i in range(365) if (today + timedelta(days = i)).timetuple().tm_mon in [3, 10] and (today + timedelta(days = i)) | as_timestamp | timestamp_custom("%w") | int == 0 %}
-      {%- if ns.previous - day.hour == -1 %}
+      {%- set day = (today + timedelta(days = i)).astimezone() %}
-        {%- set ns.spring = today + timedelta(days=i) | timestamp_local %}
+      {%- if day.timetuple().tm_mon == 3 %}
-      {%- elif ns.previous - day.hour == 1 %}
+        {%- set ns.spring = day.replace(hour = 2) %}
-        {%- set ns.fall = today + timedelta(days=i) | timestamp_local %}
+      {%- else %}
         {%- set ns.fall = day.replace(hour = 3) %}
-      {%- set ns.previous = day.hour %}
+
     {%- endfor %}
     {{ [ns.spring, ns.fall] | min }}
   attribute_templates:
-    is_dst_active: >
+    next_spring: >-
-      {{ now().timetuple().tm_isdst > 0 }}
+      {%- set ns = namespace(spring = none) %}
-    dst_change_tomorrow: >
+      {%- set today = strptime(states('sensor.date'), '%Y-%m-%d') %}
-      {% set dt = now() + timedelta(days=1) %}
+      {%- for i in range(365) if (today + timedelta(days = i)).timetuple().tm_mon == 3 and (today + timedelta(days = i)) | as_timestamp | timestamp_custom("%w") | int == 0 %}
-      {{ now().astimezone().tzinfo != dt.astimezone().tzinfo }}
+        {%- set ns.spring = (today + timedelta(days = i)).astimezone().replace(hour = 2) %}
-    next: >
+
-      {%- set ns = namespace(previous = 2, spring=none, fall=none) %}
+      {{ ns.spring }}
-      {%- set today = strptime(states('sensor.date'), '%Y-%m-%d').astimezone().replace(hour=ns.previous) %}
+    next_fall: >-
-      {%- for i in range(365) %}
+      {%- set ns = namespace(fall = none) %}
-        {%- set day = (today + timedelta(days=i)).astimezone() %}
+      {%- set today = strptime(states('sensor.date'), '%Y-%m-%d') %}
-        {%- if ns.previous - day.hour == -1 %}
+      {%- for i in range(365) if (today + timedelta(days = i)).timetuple().tm_mon == 10 and (today + timedelta(days = i)) | as_timestamp | timestamp_custom("%w") | int == 0 %}
-          {%- set ns.spring = today + timedelta(days=i) %}
+        {%- set ns.fall = (today + timedelta(days = i)).astimezone().replace(hour = 3) %}
-        {%- elif ns.previous - day.hour == 1 %}
+
-          {%- set ns.fall = today + timedelta(days=i) %}
+      {{ ns.fall }}
-        {%- endif %}
+    is_dst: >-
-        {%- set ns.previous = day.hour %}
+      {{ now().timetuple().tm_isdst == 1 }}
     dst_change_tomorrow: >-
-      {%- set next = [ns.spring, ns.fall] | min %}
+      {{ now().astimezone().tzinfo != (now() + timedelta(days = 1)).astimezone().tzinfo }}
-      {%- set phrase = 'lose an hour' if next == ns.spring else 'gain an hour' %}
+    days_to_event: "{{ ((strptime(states('sensor.dst'), '%Y-%m-%d') | as_timestamp - strptime(states('sensor.date'), '%Y-%m-%d') | as_timestamp) / 86400) | int }}"
-      {"spring": "{{ns.spring}}", "fall": "{{ns.fall}}", "event": "{{next}}", "days_to_event":{{(next-today).days}}, "phrase": "{{phrase}}"}
+    phrase: "{{ 'lose' if states('sensor.dst') == state_attr('sensor.dst', 'next_spring') else 'gain' }} an hour"