implement interactions

1 files changed, 27 insertions, 0 deletions

diff --git a/migrations/20241217_221952_create_interaction.php b/migrations/20241217_221952_create_interaction.php
new file mode 100644
index 0000000..6559b6c
--- /dev/null
+++ b/migrations/20241217_221952_create_interaction.php
@@ -0,0 +1,27 @@
+<?php
+
+use \Digitigrade\Db\Migrator;
+
+Migrator::getInstance()->register(20241217_221952, function (PDO $db) {
+    // interaction table!
+    $db->exec(<<<END
+    CREATE TYPE interaction_kind AS ENUM (
+        'like', 'dislike', 'reshare'
+    );
+    CREATE TABLE interaction (
+        id bigserial primary key,
+        uri text unique not null,
+        created timestamp with time zone not null,
+        modified timestamp with time zone,
+        author bigint not null references actor,
+        kind interaction_kind not null,
+        target bigint not null references note
+    );
+    CREATE TABLE interaction_extension (
+        interaction_id bigint not null references interaction,
+        uri text not null,
+        data jsonb not null,
+        unique(interaction_id, uri)
+    );
+    END);
+});