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feat: add in original idb implementation

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This commit is contained in:
Christoffer Rødvik
2025-08-16 16:50:34 +02:00
parent 9d57f4b751
commit c9211086d6
6 changed files with 275 additions and 239 deletions
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86
src/databases/memory/storage.ts
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@@ -69,17 +69,14 @@ export class MemoryStorage<TSchema extends Document = Document> extends Storage<
condition?: Filter<WithId<TSchema>>,
options?: UpdateOptions,
): Promise<UpdateResult> {
const query = new Query(filter);
for (const document of Array.from(this.#documents.values())) {
if (query.test(document) === true) {
const modified = update(document, expr, arrayFilters, condition, options);
if (modified.length > 0) {
this.#documents.set(document.id, document);
this.broadcast("updateOne", document);
return new UpdateResult(1, 1);
}
return new UpdateResult(1, 0);
for (const document of await this.find(filter)) {
const modified = update(document, expr, arrayFilters, condition, options);
if (modified.length > 0) {
this.#documents.set(document.id, document);
this.broadcast("updateOne", document);
return new UpdateResult(1, 1);
}
return new UpdateResult(1, 0);
}
return new UpdateResult(0, 0);
}
@@ -91,41 +88,15 @@ export class MemoryStorage<TSchema extends Document = Document> extends Storage<
condition?: Filter<WithId<TSchema>>,
options?: UpdateOptions,
): Promise<UpdateResult> {
const query = new Query(filter);
const documents: WithId<TSchema>[] = [];
let matchedCount = 0;
let modifiedCount = 0;
for (const document of Array.from(this.#documents.values())) {
if (query.test(document) === true) {
matchedCount += 1;
const modified = update(document, expr, arrayFilters, condition, options);
if (modified.length > 0) {
modifiedCount += 1;
documents.push(document);
this.#documents.set(document.id, document);
}
}
}
this.broadcast("updateMany", documents);
return new UpdateResult(matchedCount, modifiedCount);
}
async replace(filter: Filter<WithId<TSchema>>, document: WithId<TSchema>): Promise<UpdateResult> {
const query = new Query(filter);
const documents: WithId<TSchema>[] = [];
let matchedCount = 0;
let modifiedCount = 0;
for (const current of Array.from(this.#documents.values())) {
if (query.test(current) === true) {
matchedCount += 1;
for (const document of await this.find(filter)) {
matchedCount += 1;
const modified = update(document, expr, arrayFilters, condition, options);
if (modified.length > 0) {
modifiedCount += 1;
documents.push(document);
this.#documents.set(document.id, document);
@@ -137,18 +108,31 @@ export class MemoryStorage<TSchema extends Document = Document> extends Storage<
return new UpdateResult(matchedCount, modifiedCount);
}
async remove(filter: Filter<WithId<TSchema>>): Promise<RemoveResult> {
const documents = Array.from(this.#documents.values());
const query = new Query(filter);
let count = 0;
for (const document of documents) {
if (query.test(document) === true) {
this.#documents.delete(document.id);
this.broadcast("remove", document);
count += 1;
}
async replace(filter: Filter<WithId<TSchema>>, document: WithId<TSchema>): Promise<UpdateResult> {
const documents: WithId<TSchema>[] = [];
let matchedCount = 0;
let modifiedCount = 0;
for (const current of await this.find(filter)) {
matchedCount += 1;
modifiedCount += 1;
documents.push(document);
this.#documents.set(current.id, document);
}
return new RemoveResult(count);
this.broadcast("updateMany", documents);
return new UpdateResult(matchedCount, modifiedCount);
}
async remove(filter: Filter<WithId<TSchema>>): Promise<RemoveResult> {
const documents = await this.find(filter);
for (const document of documents) {
this.#documents.delete(document.id);
}
this.broadcast("remove", documents);
return new RemoveResult(documents.length);
}
async count(filter?: Filter<WithId<TSchema>>): Promise<number> {