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UBERF-4649: Fix query projection/cache issue (#4200)

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Signed-off-by: Andrey Sobolev <haiodo@gmail.com>
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Andrey Sobolev 2023-12-14 15:53:27 +07:00 committed by GitHub
parent 810ec9010b
commit 58b841518a
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1 changed files with 10 additions and 5 deletions
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15
packages/query/src/index.ts
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@ -510,7 +510,7 @@ export class LiveQuery extends TxProcessor implements Client {
} }
protected async txUpdateDoc (tx: TxUpdateDoc<Doc>): Promise<TxResult> { protected async txUpdateDoc (tx: TxUpdateDoc<Doc>): Promise<TxResult> {
const docCache = new Map<Ref<Doc>, Doc>() const docCache = new Map<string, Doc>()
for (const queries of this.queries) { for (const queries of this.queries) {
const isTx = this.client.getHierarchy().isDerived(queries[0], core.class.Tx) const isTx = this.client.getHierarchy().isDerived(queries[0], core.class.Tx)
for (const q of queries[1]) { for (const q of queries[1]) {
@ -525,7 +525,7 @@ export class LiveQuery extends TxProcessor implements Client {
return {} return {}
} }
private async handleDocUpdate (q: Query, tx: TxUpdateDoc<Doc>, docCache?: Map<Ref<Doc>, Doc>): Promise<void> { private async handleDocUpdate (q: Query, tx: TxUpdateDoc<Doc>, docCache?: Map<string, Doc>): Promise<void> {
if (q.result instanceof Promise) { if (q.result instanceof Promise) {
q.result = await q.result q.result = await q.result
} }
@ -658,7 +658,7 @@ export class LiveQuery extends TxProcessor implements Client {
} }
// Check if query is partially matched. // Check if query is partially matched.
private async matchQuery (q: Query, tx: TxUpdateDoc<Doc>, docCache?: Map<Ref<Doc>, Doc>): Promise<boolean> { private async matchQuery (q: Query, tx: TxUpdateDoc<Doc>, docCache?: Map<string, Doc>): Promise<boolean> {
if (!this.client.getHierarchy().isDerived(tx.objectClass, q._class)) { if (!this.client.getHierarchy().isDerived(tx.objectClass, q._class)) {
return false return false
} }
@ -687,10 +687,15 @@ export class LiveQuery extends TxProcessor implements Client {
} }
if (matched) { if (matched) {
const realDoc = docCache?.get(doc._id) ?? (await this.client.findOne(q._class, { _id: doc._id }, q.options)) const docIdKey = doc._id + JSON.stringify(q.options?.lookup)
const lookup = q.options?.lookup
const realDoc =
docCache?.get(docIdKey) ??
(await this.client.findOne(q._class, { _id: doc._id }, lookup !== undefined ? { lookup } : undefined))
if (realDoc != null && docCache != null) { if (realDoc != null && docCache != null) {
docCache?.set(realDoc._id, realDoc) docCache?.set(docIdKey, realDoc)
} }
if (realDoc === undefined) return false if (realDoc === undefined) return false
const res = matchQuery([realDoc], q.query, q._class, this.client.getHierarchy()) const res = matchQuery([realDoc], q.query, q._class, this.client.getHierarchy())