chore(): Emit events in batch and index process event ids in batch (#12097)
**What** First iteration to prevent events from overwhelming the systems. - Group emitted event ids when possible instead of creating a message per id which leads to reduced amount of events to process massively in cases of import for example - Update the index engine to process event data in batches of 100 - Update event handling by the index engine to be able to upsert by batch as well - Fix index engine build config for intermediate listeners inferrence
This commit is contained in:
Adrien de Peretti
@@ -163,9 +163,11 @@ export class PostgresProvider implements IndexTypes.StorageProvider {
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}
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}
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protected static parseMessageData<T>(message?: Event): {
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protected static parseMessageData<TData extends { id: string | string[] }>(
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message?: Event
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): {
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action: string
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data: { id: string }[]
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data: TData[]
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ids: string[]
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} | void {
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const isExpectedFormat =
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@@ -177,7 +179,7 @@ export class PostgresProvider implements IndexTypes.StorageProvider {
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const result: {
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action: string
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data: { id: string }[]
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data: TData[]
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ids: string[]
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} = {
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action: "",
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@@ -186,60 +188,76 @@ export class PostgresProvider implements IndexTypes.StorageProvider {
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}
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result.action = message!.metadata!.action as string
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result.data = message!.data as { id: string }[]
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result.data = message!.data as TData[]
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result.data = Array.isArray(result.data) ? result.data : [result.data]
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result.ids = result.data.map((d) => d.id)
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result.ids = result.data.flatMap((d) =>
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Array.isArray(d.id) ? d.id : [d.id]
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)
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return result
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}
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consumeEvent(
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schemaEntityObjectRepresentation: IndexTypes.SchemaObjectEntityRepresentation
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): Subscriber<{ id: string }> {
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return async (data: Event) => {
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): Subscriber<{ id: string | string[] }> {
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return async (event: Event) => {
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await this.#isReady_
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const data_: { id: string }[] = Array.isArray(data.data)
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? data.data
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: [data.data]
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let ids: string[] = data_.map((d) => d.id)
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let action = data.name.split(".").pop() || ""
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const data_: { id: string }[] = Array.isArray(event.data)
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? event.data
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: [event.data]
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let ids: string[] = data_.flatMap((d) =>
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Array.isArray(d.id) ? d.id : [d.id]
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)
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let action = event.name.split(".").pop() || ""
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const parsedMessage = PostgresProvider.parseMessageData(data)
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const parsedMessage = PostgresProvider.parseMessageData(event)
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if (parsedMessage) {
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action = parsedMessage.action
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ids = parsedMessage.ids
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}
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const { fields, alias } = schemaEntityObjectRepresentation
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const graphConfig: Parameters<QueryGraphFunction>[0] = {
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entity: alias,
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filters: {
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id: ids,
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},
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fields: [...new Set(["id", ...fields])],
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}
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if (action === CommonEvents.DELETED || action === CommonEvents.DETACHED) {
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graphConfig.withDeleted = true
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}
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const { data: entityData } = await this.query_.graph(graphConfig)
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const argument = {
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entity: schemaEntityObjectRepresentation.entity,
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data: entityData,
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schemaEntityObjectRepresentation,
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}
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const targetMethod = this.eventActionToMethodMap_[action]
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if (!targetMethod) {
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return
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}
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await this[targetMethod](argument)
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const { fields, alias } = schemaEntityObjectRepresentation
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let withDeleted: boolean | undefined
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if (action === CommonEvents.DELETED || action === CommonEvents.DETACHED) {
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withDeleted = true
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}
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// Process ids in batches of 100
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const batchSize = 100
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const idsBatches: string[][] = []
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for (let i = 0; i < ids.length; i += batchSize) {
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idsBatches.push(ids.slice(i, i + batchSize))
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}
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for (const idsBatch of idsBatches) {
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const graphConfig: Parameters<QueryGraphFunction>[0] = {
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entity: alias,
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filters: {
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id: idsBatch,
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},
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fields: [...new Set(["id", ...fields])],
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withDeleted,
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}
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const { data: entityData } = await this.query_.graph(graphConfig)
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const argument = {
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entity: schemaEntityObjectRepresentation.entity,
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data: entityData,
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schemaEntityObjectRepresentation,
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}
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await this[targetMethod](argument)
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}
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}
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}
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@@ -374,7 +392,9 @@ export class PostgresProvider implements IndexTypes.StorageProvider {
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@MedusaContext() sharedContext: Context<SqlEntityManager> = {}
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) {
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const { transactionManager: em } = sharedContext
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const indexRepository = em!.getRepository(toMikroORMEntity(IndexData))
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const indexRepository = em!.getRepository(
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toMikroORMEntity(IndexData)
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) as EntityRepository<any>
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const indexRelationRepository: EntityRepository<any> = em!.getRepository(
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toMikroORMEntity(IndexRelation)
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)
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@@ -385,33 +405,32 @@ export class PostgresProvider implements IndexTypes.StorageProvider {
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parentsProperties,
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} = PostgresProvider.parseData(data, schemaEntityObjectRepresentation)
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/**
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* Clean the entity data to only keep the properties that are defined in the schema
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*/
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const cleanedData = data_.map((entityData) => {
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return entityProperties.reduce((acc, property) => {
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acc[property] = entityData[property]
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return acc
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}, {}) as TData
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})
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/**
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* Loop through the data and create index entries for each entity as well as the
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* index relation entries if the entity has parents
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*/
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for (const entityData of data_) {
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/**
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* Clean the entity data to only keep the properties that are defined in the schema
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*/
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const entitiesToUpsert: Set<string> = new Set()
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const relationsToUpsert: Set<string> = new Set()
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const cleanedEntityData = entityProperties.reduce((acc, property) => {
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acc[property] = entityData[property]
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return acc
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}, {}) as TData
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await indexRepository.upsert(
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{
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id: cleanedEntityData.id,
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cleanedData.forEach((entityData, index) => {
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entitiesToUpsert.add(
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JSON.stringify({
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id: entityData.id,
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name: entity,
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data: cleanedEntityData,
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data: entityData,
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staled_at: null,
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},
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{
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onConflictAction: "merge",
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onConflictFields: ["id", "name"],
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onConflictMergeFields: ["data", "staled_at"],
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}
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})
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)
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/**
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@@ -422,7 +441,7 @@ export class PostgresProvider implements IndexTypes.StorageProvider {
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parentsProperties
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)) {
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const parentAlias = parentProperties[0].split(".")[0]
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const parentData = entityData[parentAlias] as TData[]
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const parentData = data_[index][parentAlias] as TData[]
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if (!parentData) {
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continue
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@@ -433,43 +452,46 @@ export class PostgresProvider implements IndexTypes.StorageProvider {
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: [parentData]
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for (const parentData_ of parentDataCollection) {
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await indexRepository.upsert(
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{
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id: (parentData_ as any).id,
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name: parentEntity,
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data: parentData_,
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staled_at: null,
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},
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{
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onConflictAction: "merge",
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onConflictFields: ["id", "name"],
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onConflictMergeFields: ["staled_at"],
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}
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)
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await indexRelationRepository.upsert(
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{
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parent_id: (parentData_ as any).id,
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relationsToUpsert.add(
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JSON.stringify({
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parent_id: parentData_.id,
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parent_name: parentEntity,
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child_id: cleanedEntityData.id,
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child_id: entityData.id,
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child_name: entity,
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pivot: `${parentEntity}-${entity}`,
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staled_at: null,
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},
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{
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onConflictAction: "merge",
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onConflictFields: [
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"pivot",
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"parent_id",
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"child_id",
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"parent_name",
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"child_name",
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],
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onConflictMergeFields: ["staled_at"],
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}
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})
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)
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}
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}
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})
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if (entitiesToUpsert.size) {
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await indexRepository.upsertMany(
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Array.from(entitiesToUpsert).map((entity) => JSON.parse(entity)),
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{
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onConflictAction: "merge",
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onConflictFields: ["id", "name"],
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onConflictMergeFields: ["data", "staled_at"],
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}
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)
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}
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if (relationsToUpsert.size) {
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await indexRelationRepository.upsertMany(
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Array.from(relationsToUpsert).map((relation) => JSON.parse(relation)),
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{
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onConflictAction: "merge",
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onConflictFields: [
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"pivot",
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"parent_id",
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"child_id",
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"parent_name",
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"child_name",
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],
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onConflictMergeFields: ["staled_at"],
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}
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)
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}
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}
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@@ -495,7 +517,9 @@ export class PostgresProvider implements IndexTypes.StorageProvider {
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@MedusaContext() sharedContext: Context<SqlEntityManager> = {}
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) {
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const { transactionManager: em } = sharedContext
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const indexRepository = em!.getRepository(toMikroORMEntity(IndexData))
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const indexRepository = em!.getRepository(
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toMikroORMEntity(IndexData)
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) as EntityRepository<any>
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const { data: data_, entityProperties } = PostgresProvider.parseData(
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data,
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@@ -503,24 +527,22 @@ export class PostgresProvider implements IndexTypes.StorageProvider {
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)
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await indexRepository.upsertMany(
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data_.map(
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(entityData) => {
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return {
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id: entityData.id,
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name: entity,
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data: entityProperties.reduce((acc, property) => {
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acc[property] = entityData[property]
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return acc
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}, {}),
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staled_at: null,
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}
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},
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{
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onConflictAction: "merge",
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onConflictFields: ["id", "name"],
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onConflictMergeFields: ["data", "staled_at"],
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data_.map((entityData) => {
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return {
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id: entityData.id,
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name: entity,
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data: entityProperties.reduce((acc, property) => {
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acc[property] = entityData[property]
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return acc
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}, {}),
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staled_at: null,
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}
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)
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}),
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{
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onConflictAction: "merge",
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onConflictFields: ["id", "name"],
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onConflictMergeFields: ["data", "staled_at"],
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}
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)
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}
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@@ -601,7 +623,7 @@ export class PostgresProvider implements IndexTypes.StorageProvider {
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const indexRepository = em!.getRepository(toMikroORMEntity(IndexData))
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const indexRelationRepository = em!.getRepository(
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toMikroORMEntity(IndexRelation)
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)
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) as EntityRepository<any>
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const { data: data_, entityProperties } = PostgresProvider.parseData(
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data,
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@@ -652,77 +674,66 @@ export class PostgresProvider implements IndexTypes.StorageProvider {
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)
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}
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for (const entityData of data_) {
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/**
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* Clean the link entity data to only keep the properties that are defined in the schema
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*/
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/**
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* Clean the link entity data to only keep the properties that are defined in the schema
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*/
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const cleanedEntityData = entityProperties.reduce((acc, property) => {
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const cleanedData = data_.map((entityData) => {
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return entityProperties.reduce((acc, property) => {
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acc[property] = entityData[property]
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return acc
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}, {}) as TData
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})
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await indexRepository.upsert(
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{
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id: cleanedEntityData.id,
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name: entity,
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data: cleanedEntityData,
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staled_at: null,
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},
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{
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onConflictAction: "merge",
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onConflictFields: ["id", "name"],
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onConflictMergeFields: ["data", "staled_at"],
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}
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)
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/**
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* Create the index relation entries for the parent entity and the child entity
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*/
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await indexRelationRepository.upsert(
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let relationsToUpsert: any[] = []
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const entitiesToUpdate = cleanedData.map((entityData) => {
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relationsToUpsert.push(
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{
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parent_id: entityData[parentPropertyId] as string,
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parent_name: parentEntityName,
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child_id: cleanedEntityData.id,
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child_id: entityData.id,
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child_name: entity,
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pivot: `${parentEntityName}-${entity}`,
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staled_at: null,
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},
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{
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onConflictAction: "merge",
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onConflictFields: [
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"pivot",
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"parent_id",
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"child_id",
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"parent_name",
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"child_name",
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],
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onConflictMergeFields: ["staled_at"],
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}
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)
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await indexRelationRepository.upsert(
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{
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parent_id: cleanedEntityData.id,
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parent_id: entityData.id,
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parent_name: entity,
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child_id: entityData[childPropertyId] as string,
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child_name: childEntityName,
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pivot: `${entity}-${childEntityName}`,
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staled_at: null,
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},
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{
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onConflictAction: "merge",
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onConflictFields: [
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"pivot",
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"parent_id",
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"child_id",
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"parent_name",
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"child_name",
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],
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onConflictMergeFields: ["staled_at"],
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}
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)
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return {
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id: entityData.id,
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name: entity,
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data: entityData,
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staled_at: null,
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}
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})
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if (entitiesToUpdate.length) {
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await indexRepository.upsertMany(entitiesToUpdate, {
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onConflictAction: "merge",
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onConflictFields: ["id", "name"],
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onConflictMergeFields: ["data", "staled_at"],
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})
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}
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if (relationsToUpsert.length) {
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await indexRelationRepository.upsertMany(relationsToUpsert, {
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onConflictAction: "merge",
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onConflictFields: [
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"pivot",
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"parent_id",
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"child_id",
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"parent_name",
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"child_name",
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],
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onConflictMergeFields: ["staled_at"],
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})
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}
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}
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Reference in New Issue
Block a user