new things and command

config/default/core.entity_form_display.node.fight.default.yml

@@ -6,6 +6,7 @@ dependencies:
     - field.field.node.fight.body
     - field.field.node.fight.field_accuracy
     - field.field.node.fight.field_event
+    - field.field.node.fight.field_fight_date
     - field.field.node.fight.field_fighter_one
     - field.field.node.fight.field_fighter_two
     - field.field.node.fight.field_prediction
@@ -35,6 +36,12 @@ content:
       size: 60
       placeholder: ''
     third_party_settings: {  }
+  field_fight_date:
+    type: datetime_timestamp
+    weight: 29
+    region: content
+    settings: {  }
+    third_party_settings: {  }
   field_fighter_one:
     type: entity_reference_autocomplete_tags
     weight: 2
@@ -89,3 +96,4 @@ hidden:
   status: true
   sticky: true
   uid: true
+

config/default/core.entity_view_display.node.fight.default.yml

@@ -6,6 +6,7 @@ dependencies:
     - field.field.node.fight.body
     - field.field.node.fight.field_accuracy
     - field.field.node.fight.field_event
+    - field.field.node.fight.field_fight_date
     - field.field.node.fight.field_fighter_one
     - field.field.node.fight.field_fighter_two
     - field.field.node.fight.field_prediction
@@ -21,7 +22,7 @@ bundle: fight
 mode: default
 content:
   field_accuracy:
-    weight: 8
+    type: number_decimal
     label: above
     settings:
       thousand_separator: ''
@@ -29,54 +30,74 @@ content:
       scale: 2
       prefix_suffix: true
     third_party_settings: {  }
-    type: number_decimal
+    weight: 8
     region: content
   field_event:
-    weight: 1
+    type: entity_reference_label
     label: hidden
     settings:
       link: true
     third_party_settings: {  }
-    type: entity_reference_label
+    weight: 1
+    region: content
+  field_fight_date:
+    type: timestamp
+    label: above
+    settings:
+      date_format: medium
+      custom_date_format: ''
+      timezone: ''
+      tooltip:
+        date_format: long
+        custom_date_format: ''
+      time_diff:
+        enabled: false
+        future_format: '@interval hence'
+        past_format: '@interval ago'
+        granularity: 2
+        refresh: 60
+    third_party_settings: {  }
+    weight: 9
     region: content
   field_fighter_one:
-    weight: 2
+    type: entity_reference_entity_view
     label: hidden
     settings:
       view_mode: teaser
       link: false
     third_party_settings: {  }
-    type: entity_reference_entity_view
+    weight: 2
     region: content
   field_fighter_two:
-    weight: 3
+    type: entity_reference_entity_view
     label: hidden
     settings:
       view_mode: teaser
       link: false
     third_party_settings: {  }
-    type: entity_reference_entity_view
+    weight: 3
     region: content
   field_prediction:
-    weight: 6
+    type: string
     label: above
     settings:
       link_to_entity: false
     third_party_settings: {  }
-    type: string
+    weight: 6
     region: content
   field_result:
-    weight: 5
+    type: entity_reference_label
     label: hidden
     settings:
       link: true
     third_party_settings: {  }
-    type: entity_reference_label
+    weight: 5
     region: content
   links:
-    weight: 0
-    region: content
     settings: {  }
     third_party_settings: {  }
+    weight: 0
+    region: content
 hidden:
   body: true
+

config/default/field.field.node.fight.field_fight_date.yml

@@ -0,0 +1,20 @@
+uuid: 7357cd39-f97c-4f35-9c71-8bb4c5232045
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.node.field_fight_date
+    - node.type.fight
+id: node.fight.field_fight_date
+field_name: field_fight_date
+entity_type: node
+bundle: fight
+label: 'Fight Date'
+description: ''
+required: false
+translatable: false
+default_value: {  }
+default_value_callback: ''
+settings: {  }
+field_type: timestamp
+

config/default/field.storage.node.field_fight_date.yml

@@ -0,0 +1,19 @@
+uuid: 08df81a1-8bd2-45d3-9db9-cc7d6e482fcc
+langcode: en
+status: true
+dependencies:
+  module:
+    - node
+id: node.field_fight_date
+field_name: field_fight_date
+entity_type: node
+type: timestamp
+settings: {  }
+module: core
+locked: false
+cardinality: 1
+translatable: true
+indexes: {  }
+persist_with_no_fields: false
+custom_storage: false
+

web/modules/custom/ufc/drush.services.yml

@@ -0,0 +1,5 @@
+services:
+  ufc.commands:
+    class: \Drupal\ufc\Commands\UfcCommands
+    tags:
+      - { name: drush.command }

web/modules/custom/ufc/src/Commands/UfcCommands.php

@@ -0,0 +1,43 @@
+<?php
+
+namespace Drupal\ufc\Commands;
+
+use Drupal\node\Entity\Node;
+use Drush\Commands\DrushCommands;
+
+class UfcCommands extends DrushCommands {
+
+  /**
+   * Update fights with their event date.
+   *
+   * @command ufc:update-fight-dates
+   * @aliases ufc-ufd
+   */
+  public function updateFightDates() {
+    // Get all fights
+    // For each fight
+    //  Go get event date.
+    //  Add to new field
+    //  Save.
+    $fights = \Drupal::entityTypeManager()->getStorage('node')->loadByProperties(['type' => 'fight']);
+    foreach ($fights as $fight) {
+      $fight->field_fight_date = $this->getEventDateTimestampFromFight($fight);
+      if ($fight->save()) {
+        $this->output->writeln($fight->title->value . " updated successfully.");
+      }
+      else {
+        $this->output->writeln($fight->title->value . " failed.");
+      }
+    }
+  }
+
+
+  private function getEventDateTimestampFromFight(Node $fight_node) {
+    // Get field value.
+    $event_date_value = $fight_node->field_event->entity->field_event_date->value;
+    assert($event_date_value, !null);
+
+    return strtotime($event_date_value);
+  }
+
+}