start backend

2026-03-26 00:21:30 +03:00
parent 611b1c82ad
commit 263242e469
56 changed files with 1524 additions and 23 deletions
--- a/src/main/resources/db/changelog/002-message.yaml
+++ b/src/main/resources/db/changelog/002-message.yaml
@@ -0,0 +1,37 @@
+databaseChangeLog:
+  - changeSet:
+      id: 004-create-messages
+      author: you
+      changes:
+        - createTable:
+            tableName: messages
+            columns:
+              - column: { name: id, type: BIGSERIAL, constraints: { primaryKey: true } }
+              - column: { name: sender_id, type: BIGINT }
+              - column: { name: receiver_id, type: BIGINT }
+              - column: { name: content, type: TEXT }
+              - column: { name: created_at, type: TIMESTAMP }
+              - column: { name: is_read, type: BOOLEAN }
+
+        - addForeignKeyConstraint:
+            baseTableName: messages
+            baseColumnNames: sender_id
+            referencedTableName: users
+            referencedColumnNames: id
+            constraintName: fk_messages_sender  # ✅
+
+        - addForeignKeyConstraint:
+            baseTableName: messages
+            baseColumnNames: receiver_id
+            referencedTableName: users
+            referencedColumnNames: id
+            constraintName: fk_messages_receiver  # ✅
+
+        # 🔥 индекс для чата
+        - createIndex:
+            tableName: messages
+            indexName: idx_messages_users
+            columns:
+              - column: { name: sender_id }
+              - column: { name: receiver_id }
+              - column: { name: created_at }