Transmogrify Terms and Conditions

app/plugins/Transmogrify/config/schema/tables.json

@@ -389,6 +389,19 @@
         },
         "addChangelog": true
     },
+    "terms_and_conditions": {
+        "source": "cm_co_terms_and_conditions",
+        "displayField": "description",
+        "booleans": [
+            "agree_to_updates"
+        ],
+        "cache": ["co_id", "cou_id"],
+        "fieldMap": {
+            "mostly_static_page_id": "&mapToStaticPage",
+            "co_terms_and_conditions_id": "terms_and_conditions_id",
+            "body": null
+        }
+    },
     "__NOTES__": "DATA MIGRATIONS",
     "authentication_events": {
         "source": "cm_authentication_events",
@@ -404,6 +417,16 @@
             "status": "&mapPersonStatus"
         }
     },
+    "t_and_c_agreements": {
+        "source": "cm_co_t_and_c_agreements",
+        "displayField": "id",
+        "cache": ["co_person_id"],
+        "fieldMap": {
+            "co_terms_and_conditions_id": "terms_and_conditions_id",
+            "co_person_id": "person_id"
+        },
+        "addChangelog": true
+    },
     "authenticator_statuses": {
         "source": "cm_authenticator_statuses",
         "displayField": "id",

app/plugins/Transmogrify/src/Command/TransmogrifyCommand.php

@@ -302,7 +302,7 @@ public function execute(Arguments $args, ConsoleIo $io): int
         if ($replyBool === true) {
           $this->cmdPrinter->info(sprintf('Skipping transmogrification for table %s as requested.', $t));
 
-          // We need to skip the petiton metadata migration if the petitions table is not present
+          // We need to skip the petition metadata migration if the petitions table is not present
           if ($t === 'petitions') {
             unset($this->tables['historic_petition_metadata_records']);
             unset($this->tables['historic_petition_attributes']);

app/plugins/Transmogrify/src/Lib/Traits/ManageDefaultsTrait.php

@@ -29,7 +29,9 @@
 
 namespace Transmogrify\Lib\Traits;
 
+use App\Lib\Enum\PageContextEnum;
 use App\Lib\Enum\PermittedTelephoneNumberFieldsEnum;
+use App\Lib\Enum\SuspendableStatusEnum;
 use App\Lib\Util\PaginatedSqlIterator;
 use Cake\ORM\TableRegistry;
 
@@ -187,6 +189,91 @@ protected function mapToDefaultTelephoneNumberTypeId(array $row): ?int
     );
   }
 
+  /**
+   * Create a Mostly Static Page for Terms & Conditions content.
+   *
+   * If the incoming row has a non-empty `body`, create a MostlyStaticPage
+   * using the row's `co_id`, `body`, and `description`, and return the new
+   * page's ID. If `body` is empty or not set, return null.
+   *
+   * @param array $row
+   * @return int|null
+   */
+  protected function mapToStaticPage(array $row): ?int
+  {
+    if (empty($row['body']) || trim((string)$row['body']) === '') {
+      return null;
+    }
+
+    if (empty($row['co_id'])) {
+      // Without a CO, we can't create a Mostly Static Page
+      return null;
+    }
+
+    $MostlyStaticPages = TableRegistry::getTableLocator()->get('MostlyStaticPages');
+
+    // Use a stable identifier for the T&C across changelog rows
+    $tcId = isset($row['co_terms_and_conditions_id'])
+      ? (int)$row['co_terms_and_conditions_id']
+      : (int)$row['id'];
+
+    // Slug: only lowercase alnum + dashes, unique per CO + logical T&C
+    $name = sprintf(
+      'terms-and-conditions-%d-%d',
+      (int)$row['co_id'],
+      $tcId
+    );
+
+    // If we've already created this page for this T&C, reuse it
+    $existing = $MostlyStaticPages->find()
+      ->where([
+        'co_id' => (int)$row['co_id'],
+        'name'  => $name,
+      ])
+      ->first();
+
+    $isCurrentVersion = empty($row['co_terms_and_conditions_id']);
+
+    if ($existing) {
+      if ($isCurrentVersion) {
+        // Current row: update the existing static page with the latest data
+        $existing = $MostlyStaticPages->patchEntity($existing, [
+          'title'       => $row['description'] ?? 'Terms and Conditions',
+          'description' => $row['description'] ?? null,
+          'status'      => SuspendableStatusEnum::Active,
+          'context'     => PageContextEnum::TermsAndConditions,
+          'body'        => $row['body']
+        ]);
+        $saved = $MostlyStaticPages->saveOrFail($existing, ['archive' => false]);
+
+        return $saved->id ?? $existing->id;
+      }
+
+      // Historical row: just reuse the current page
+      return $existing->id;
+    }
+
+    // No page yet: create one from this row (could be historical or current;
+    // current will later patch it when its row is processed)
+    $data = [
+      'co_id'       => (int)$row['co_id'],
+      'name'        => $name,
+      'title'       => $row['description'] ?? 'Terms and Conditions',
+      'description' => $row['description'] ?? null,
+      'status'      => SuspendableStatusEnum::Active,
+      'context'     => PageContextEnum::TermsAndConditions,
+      'body'        => $row['body'],
+    ];
+    $this->populateChangelogDefaults('mostly_static_pages', $data, true);
+
+    $entity = $MostlyStaticPages->newEntity($data);
+
+    $saved = $MostlyStaticPages->saveOrFail($entity, ['archive' => false]);
+
+    return $saved->id ?? null;
+  }
+
+
   /**
    * Insert default CO Settings for COs that don't have settings.
    *

app/plugins/Transmogrify/src/Lib/Traits/RowTransformationTrait.php

@@ -595,6 +595,7 @@ private function performFunctionMapping(array &$row, string $oldname, string $fu
       'mapAffiliationType',
       'mapHistoricPetitionViewerId',
       'mapCoIdFromApiUserId',
+      'mapToStaticPage',
     ];
 
     // The pipelines table allows the identifier and email types to be null