Added Case Provision entity for recording caseworker involvement with cases

modules/opencase_cases/opencase_cases.install

@@ -0,0 +1,44 @@
+<?php
+
+/**
+ * Update 8023 - Create oc_case_provision entity
+ */
+function opencase_cases_update_8023() {
+  //check if the table exists first.  If not, then create the entity.
+  if(!db_table_exists('oc_case_provision')) {
+    \Drupal::entityTypeManager()->clearCachedDefinitions();
+    \Drupal::entityDefinitionUpdateManager()
+      ->installEntityType(\Drupal::entityTypeManager()->getDefinition('oc_case_provision'));
+  }
+}
+
+/* remove it again*/
+function opencase_cases_update_8024() {
+  $entity_update_manager = \Drupal::entityDefinitionUpdateManager();
+  $entity_type = $entity_update_manager->getEntityType('oc_case_provision');
+  $entity_update_manager->uninstallEntityType($entity_type);
+}
+
+function opencase_cases_update_8025() {
+  //check if the table exists first.  If not, then create the entity.
+  if(!db_table_exists('oc_case_provision')) {
+    \Drupal::entityTypeManager()->clearCachedDefinitions();
+    \Drupal::entityDefinitionUpdateManager()
+      ->installEntityType(\Drupal::entityTypeManager()->getDefinition('oc_case_provision'));
+  }
+}
+
+function opencase_cases_update_8026() {
+    $storage_definition =  \Drupal\Core\Field\BaseFieldDefinition::create('entity_reference')
+      ->setLabel(t('Role'))
+      ->setSetting('target_type', 'taxonomy_term')
+      ->setSetting('handler_settings', ['target_bundles' => ['oc_case_provider_role' => 'oc_case_provider_role']])
+      ->setSetting('handler', 'default')
+      ->setTranslatable(TRUE)
+      ->setCardinality(1)
+      ->setDisplayConfigurable("view", true)
+      ->setDisplayConfigurable("form", true)
+      ->setRequired(FALSE);
+  \Drupal::entityDefinitionUpdateManager()
+    ->installFieldStorageDefinition('oc_case_provider_role', 'oc_case_provision', 'oc_case_provision', $storage_definition);
+}