feat: initiate orm

adonis-typings/orm.ts

@@ -0,0 +1,60 @@
+// /*
+//  * @adonisjs/lucid
+//  *
+//  * (c) Harminder Virk <virk@adonisjs.com>
+//  *
+//  * For the full copyright and license information, please view the LICENSE
+//  * file that was distributed with this source code.
+// */
+
+// declare module '@ioc:Adonis/Lucid/Orm' {
+//   import {
+//     InsertQueryBuilderContract,
+//     DatabaseQueryBuilderContract,
+//   } from '@ioc:Adonis/Lucid/DatabaseQueryBuilder'
+
+//   import {
+//     ModelConstructorContract as BaseModelConstructorContract,
+//     ModelContract as BaseModelContract,
+//     AdapterContract as BaseAdapterContract,
+//   } from '@poppinss/data-models'
+
+//   export interface OrmQueryBuilder<
+//     Model extends ModelConstructorContract,
+//     Result extends any,
+//   > extends DatabaseQueryBuilderContract<Model['refs']>, ExcutableQueryBuilderContract<Result> {
+//   }
+
+//   export interface ModelConstructorContract extends BaseModelConstructorContract {
+//     $connection?: string,
+//     $increments: boolean,
+//     $table: string,
+
+//     refs: any,
+
+//     $getSaveQuery (
+//       client: QueryClientContract,
+//       action: 'insert',
+//     ): InsertQueryBuilderContract,
+
+//     $getSaveQuery (
+//       client: QueryClientContract,
+//       action: 'update',
+//     ): OrmQueryBuilder<any, any>,
+
+//     $getSaveQuery (
+//       client: QueryClientContract,
+//       action: 'insert' | 'update',
+//     ): InsertQueryBuilderContract | OrmQueryBuilder<any, any>,
+
+//     query (): OrmQueryBuilder<this, new () => this>,
+//   }
+
+//   export interface ModelContract extends BaseModelContract {
+//     $getConstructor (): ModelConstructorContract,
+//   }
+
+//   export interface AdapterContract extends BaseAdapterContract {
+//     insert (instance: ModelContract, attributes: any): Promise<void>
+//   }
+// }

src/Orm/Adapter/index.ts

@@ -0,0 +1,72 @@
+/*
+ * @adonisjs/lucid
+ *
+ * (c) Harminder Virk <virk@adonisjs.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+*/
+
+/// <reference path="../../../adonis-typings/orm.ts" />
+/// <reference path="../../../adonis-typings/database.ts" />
+
+// import { DatabaseContract } from '@ioc:Adonis/Lucid/Database'
+// import { AdapterContract, ModelContract } from '@ioc:Adonis/Lucid/Orm'
+
+// /**
+//  * Adapter to execute queries for a given model. Please note that adapters
+//  * are stateless and only one instance of adapter is used across the
+//  * app, so make sure not to store any state.
+//  */
+// export class Adapter implements AdapterContract {
+//   constructor (private _db: DatabaseContract) {}
+
+//   public async insert (model: ModelContract, attributes: any): Promise<void> {
+//     const modelConstructor = model.$getConstructor()
+
+//     /**
+//      * Pulling the query client for a given connection.
+//      */
+//     const client = this._db.connection(modelConstructor.$connection)
+
+//     *
+//      * Letting model give us the insert query. This enables the end user
+//      * to add some constraints to the query builder before returning
+//      * it back to us
+
+//     const query = modelConstructor.$getSaveQuery(client, 'insert')
+
+//     /**
+//      * Execute the query
+//      */
+//     const result = await query.insert(attributes)
+
+//     /**
+//      * Set id when increments is true
+//      */
+//     if (modelConstructor.$increments) {
+//       model.$consumeAdapterResult({ [modelConstructor.$primaryKey]: result[0] })
+//     }
+//   }
+
+//   public async update (model: ModelContract, dirty: any): Promise<void> {
+//     const modelConstructor = model.$getConstructor()
+
+//     /**
+//      * Pulling the query client for a given connection.
+//      */
+//     const client = this._db.connection(modelConstructor.$connection)
+
+//     /**
+//      * Letting model give us the insert query. This enables the end user
+//      * to add some constraints to the query builder before returning
+//      * it back to us
+//      */
+//     const query = modelConstructor.$getSaveQuery(client, 'update')
+
+//     /**
+//      * Execute the query
+//      */
+//     await query.update(dirty)
+//   }
+// }