Add initial project files

apps/backend/database/migrations/1784635200001_create_web_components_table.ts

@@ -0,0 +1,29 @@
+import { BaseSchema } from '@adonisjs/lucid/schema'
+
+export default class extends BaseSchema {
+  protected tableName = 'web_components'
+
+  async up() {
+    this.schema.createTable(this.tableName, (table) => {
+      table.increments('id')
+      table
+        .integer('page_id')
+        .unsigned()
+        .notNullable()
+        .references('id')
+        .inTable('web_pages')
+        .onDelete('CASCADE')
+      table.string('type').notNullable()
+      table.jsonb('data').notNullable()
+      table.integer('sort_order').unsigned().notNullable().defaultTo(0)
+      table.timestamp('created_at', { useTz: true }).notNullable()
+      table.timestamp('updated_at', { useTz: true }).notNullable()
+
+      table.index(['page_id', 'sort_order'])
+    })
+  }
+
+  async down() {
+    this.schema.dropTable(this.tableName)
+  }
+}