saveRecord

Author: gitKrystan

packages/legacy-compat/src/builders/save-record.ts

@@ -0,0 +1,91 @@
+import { assert } from '@ember/debug';
+
+import { recordIdentifierFor, storeFor, type StoreRequestInput } from '@ember-data/store';
+import type { InstanceCache } from '@ember-data/store/-private/caches/instance-cache';
+import type { StableRecordIdentifier } from '@warp-drive/core-types';
+import type { Cache } from '@warp-drive/core-types/cache';
+import { SkipCache } from '@warp-drive/core-types/request';
+
+export type SaveRecordRequestInput = StoreRequestInput & {
+  op: 'createRecord' | 'deleteRecord' | 'updateRecord';
+  data: {
+    record: StableRecordIdentifier;
+    options: SaveRecordBuilderOptions;
+  };
+  records: [StableRecordIdentifier];
+};
+
+export type SaveRecordBuilderOptions = Record<string, unknown>;
+
+function _resourceIsFullDeleted(identifier: StableRecordIdentifier, cache: Cache): boolean {
+  return cache.isDeletionCommitted(identifier) || (cache.isNew(identifier) && cache.isDeleted(identifier));
+}
+
+function resourceIsFullyDeleted(instanceCache: InstanceCache, identifier: StableRecordIdentifier): boolean {
+  const cache = instanceCache.cache;
+  return !cache || _resourceIsFullDeleted(identifier, cache);
+}
+
+/**
+ * FIXME: Docs
+  This function builds a request config for the given type.
+  When passed to `store.request`, this config will result in the same behavior as a `store.findAll` request.
+  Additionally, it takes the same options as `store.findAll`.
+
+  @since x.x.x
+  @method query
+  @public
+  @param {String} type the name of the resource
+  @param {object} query a query to be used by the adapter
+  @param {SaveRecordBuilderOptions} options optional, may include `adapterOptions` hash which will be passed to adapter.query
+  @return {SaveRecordRequestInput} request config
+*/
+export function saveRecordBuilder<T>(record: T, options: Record<string, unknown> = {}): SaveRecordRequestInput {
+  const store = storeFor(record);
+  assert(`Unable to initiate save for a record in a disconnected state`, store);
+  const identifier = recordIdentifierFor(record);
+
+  if (!identifier) {
+    // this commonly means we're disconnected
+    // but just in case we throw here to prevent bad things.
+    throw new Error(`Record Is Disconnected`);
+  }
+  // TODO we used to check if the record was destroyed here
+  assert(
+    `Cannot initiate a save request for an unloaded record: ${identifier.lid}`,
+    store._instanceCache.recordIsLoaded(identifier)
+  );
+  if (resourceIsFullyDeleted(store._instanceCache, identifier)) {
+    throw new Error('cannot build saveRecord request for deleted record');
+  }
+
+  if (!options) {
+    options = {};
+  }
+  let operation: 'createRecord' | 'deleteRecord' | 'updateRecord' = 'updateRecord';
+
+  const cache = store.cache;
+  if (cache.isNew(identifier)) {
+    operation = 'createRecord';
+  } else if (cache.isDeleted(identifier)) {
+    operation = 'deleteRecord';
+  }
+
+  return {
+    op: operation,
+    data: {
+      options,
+      record: identifier,
+    },
+    records: [identifier],
+    cacheOptions: { [SkipCache as symbol]: true },
+  };
+}
+
+/*
+
+TODO:
+* [] test this
+* [] make sure nothing fails bc of willCommit change
+
+*/

packages/legacy-compat/src/legacy-network-handler/legacy-network-handler.ts

@@ -180,6 +180,8 @@ function saveRecord<T>(context: StoreRequestContext): Promise<T> {
 
   upgradeStore(store);
 
+  store.cache.willCommit(identifier, context);
+
   const saveOptions = Object.assign(
     { [SaveOp]: operation as 'updateRecord' | 'deleteRecord' | 'createRecord' },
     options

packages/store/src/-private/store-service.ts

@@ -2121,7 +2121,7 @@ class Store extends EmberObject {
     if (DEBUG) {
       assertDestroyingStore(this, 'saveRecord');
     }
-    assert(`Unable to initate save for a record in a disconnected state`, storeFor(record));
+    assert(`Unable to initiate save for a record in a disconnected state`, storeFor(record));
     const identifier = recordIdentifierFor(record);
     const cache = this.cache;
 
@@ -2160,9 +2160,6 @@ class Store extends EmberObject {
       cacheOptions: { [SkipCache as symbol]: true },
     };
 
-    // we lie here on the type because legacy doesn't have enough context
-    cache.willCommit(identifier, { request } as unknown as StoreRequestContext);
-
     return this.request<T>(request).then((document) => document.content);
   }
 

packages/store/src/index.ts

@@ -120,7 +120,7 @@
  *
  * ### Presenting Data from the Cache
  *
- * Now that we have a source and a cach for our data, we need to configure how
+ * Now that we have a source and a cache for our data, we need to configure how
  * the Store delivers that data back to our application. We do this via the hook
  * [instantiateRecord](https://api.emberjs.com/ember-data/release/classes/Store/methods/instantiateRecord%20(hook)?anchor=instantiateRecord%20(hook)),
  * which allows us to transform the data for a resource before handing it to the application.