add time offset to skånetrafiken PT sensor

matt8707 · Nov 3, 2021 · af5284a · af5284a
1 parent 8252dca
commit af5284a
Show file tree

Hide file tree

Showing 3 changed files with 36 additions and 13 deletions.
diff --git a/include/automation.yaml b/include/automation.yaml
@@ -287,6 +287,23 @@ automation:
         target:
           entity_id: sensor.synology_dsm_latest
 
+  - alias: skanetrafiken_scan_interval
+    id: '0745322571221'
+    initial_state: true
+    trigger:
+      - platform: time_pattern
+        minutes: /5
+    condition:
+      condition: not
+      conditions:
+        - condition: time
+          after: '01:00:00'
+          before: '04:00:00'
+    action:
+      - service: homeassistant.update_entity
+        target:
+          entity_id: sensor.skanetrafiken
+
     ####################################################
     #                                                  #
     #                     MONITORS                     #

diff --git a/include/sensor.yaml b/include/sensor.yaml
@@ -135,13 +135,24 @@ sensor:
     name: skanetrafiken
     resource: !secret skanetrafiken
     value_template: >
-      {{ value_json.Trip[0].LegList.Leg[1].Product.num }}
-    json_attributes_path: $.Trip[0].LegList.Leg[1].Origin
-    json_attributes:
-      - name
-      - time
-      - date
-    scan_interval: 268
+      {% if value_json is defined %}
+        {% set ns = namespace(found=false) %}
+        {% for i in range(value_json.Trip | length) %}
+          {% set json = value_json.Trip[i].LegList.Leg[1].Origin %}
+          {% set name = json.name.split()[1] %}
+          {% set timestamp = json.date + 'T' + json.time %}
+          {% set offset = 60 * 15 %}
+          {% if (as_timestamp(timestamp) - as_timestamp(now())) > offset and not ns.found %}
+            {% set ns.found = true %}
+            {% set ns.timestamp = as_timestamp(timestamp) | timestamp_custom('%H:%M') %}
+            {% set ns.name = name %}
+          {% endif %}
+        {% endfor %}
+        {% if ns.timestamp != null and ns.name != null %}
+          Nästa buss går {{ ns.timestamp }} från {{ ns.name }}
+        {% endif %}
+      {% endif %}
+    scan_interval: 86400
 
   - platform: rest
     name: hass_release_notes

diff --git a/include/template.yaml b/include/template.yaml
@@ -205,12 +205,7 @@ template:
             Kan inte läsa in väderinformation...
           {%- endif %}
         transport: |
-          {% set entity_id = 'sensor.skanetrafiken' %}
-          {% if states(entity_id) != 'unknown' %}
-          {%- set date = state_attr(entity_id, 'date') + ' ' + state_attr(entity_id, 'time') %}
-          {%- set time = as_timestamp(date) | timestamp_custom('%H:%M') -%}
-            Nästa buss går {{ time }} från {{ state_attr(entity_id, 'name').split()[1] }}
-          {% endif %}
+          {{ states('sensor.skanetrafiken') }}
         laundry: |
           {%- set start_time = state_attr('calendar.tvatta', 'start_time') %}
           {% if start_time != None %}