Updates

2026-07-14 08:12:13 +01:00
parent b5e4724e03
commit 3b5fba4063
26 changed files with 1097 additions and 321 deletions
@@ -0,0 +1,57 @@
+import { AppData } from "../../data/app-data";
+import type {
+    BUN_MARIADB_INFORMATION_SCHEMA_TABLES,
+    CreateDBSchemaParams,
+} from "../../types";
+import dbHandler from "../db-handler";
+import getExistingTablesFromTablesManagerTable from "./get-existing-tables-from-tables-manager-table";
+import handleDBSchemaTable from "./handle-db-schema-table";
+
+export default async function handleDBSchemaTables(
+    params: CreateDBSchemaParams,
+) {
+    const { db_schema, config } = params;
+
+    /**
+     * Grab Tables that have been recorded in the Schema
+     * Manager Table
+     */
+    const existing_schema_tables =
+        await getExistingTablesFromTablesManagerTable(params);
+
+    const existing_live_tables =
+        await dbHandler<BUN_MARIADB_INFORMATION_SCHEMA_TABLES>({
+            query: `SELECT TABLE_NAME FROM information_schema.TABLES WHERE TABLE_SCHEMA = DATABASE() AND TABLE_TYPE = 'BASE TABLE' AND TABLE_NAME != ?`,
+            config: params.config,
+            values: [AppData["DbSchemaManagerTableName"]],
+        });
+
+    for (let i = 0; i < db_schema.tables.length; i++) {
+        const table = db_schema.tables[i];
+
+        const existing_table = existing_schema_tables.find(
+            (t) => t == table?.tableName,
+        );
+
+        const existing_live_table = existing_live_tables.payload?.find(
+            (t) => t.TABLE_NAME == table?.tableName,
+        );
+
+        if (!table) {
+            if (existing_live_table?.TABLE_NAME) {
+                await dbHandler<BUN_MARIADB_INFORMATION_SCHEMA_TABLES>({
+                    query: `DROP TABLE ${existing_live_table.TABLE_NAME}`,
+                    config: params.config,
+                });
+            }
+            continue;
+        }
+
+        await handleDBSchemaTable({
+            ...params,
+            table,
+            db_manager_table_name: existing_table,
+            existing_live_table,
+        });
+    }
+}