@orbit/record-cache
Version:
Orbit base classes used to access and maintain a set of records.
105 lines • 18.5 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.AsyncCacheIntegrityProcessor = void 0;
const async_operation_processor_1 = require("../async-operation-processor");
const cache_integrity_utils_1 = require("./utils/cache-integrity-utils");
/**
* An operation processor that ensures that a cache's data is consistent and
* doesn't contain any dead references.
*
* This is achieved by maintaining a mapping of reverse relationships for each
* record. When a record is removed, any references to it can also be identified
* and removed.
*/
class AsyncCacheIntegrityProcessor extends async_operation_processor_1.AsyncOperationProcessor {
async after(operation) {
switch (operation.op) {
case 'replaceRelatedRecord':
await this.removeInverseRelationship(operation.record, operation.relationship, await this.accessor.getRelatedRecordAsync(operation.record, operation.relationship));
return [];
case 'replaceRelatedRecords':
await this.removeInverseRelationships(operation.record, operation.relationship, await this.accessor.getRelatedRecordsAsync(operation.record, operation.relationship));
return [];
case 'removeFromRelatedRecords':
await this.removeInverseRelationship(operation.record, operation.relationship, operation.relatedRecord);
return [];
case 'removeRecord':
await this.removeAllInverseRelationships(operation.record);
return [];
case 'updateRecord':
await this.removeAllInverseRelationships(operation.record);
return [];
default:
return [];
}
}
async finally(operation) {
switch (operation.op) {
case 'replaceRelatedRecord':
await this.addInverseRelationship(operation.record, operation.relationship, operation.relatedRecord);
return [];
case 'replaceRelatedRecords':
await this.addInverseRelationships(operation.record, operation.relationship, operation.relatedRecords);
return [];
case 'addToRelatedRecords':
await this.addInverseRelationship(operation.record, operation.relationship, operation.relatedRecord);
return [];
case 'addRecord':
await this.addAllInverseRelationships(operation.record);
return [];
case 'updateRecord':
await this.addAllInverseRelationships(operation.record);
return [];
case 'removeRecord':
return await this.clearInverseRelationshipOps(operation.record);
default:
return [];
}
}
async addInverseRelationship(record, relationship, relatedRecord) {
let inverseRelationship = (0, cache_integrity_utils_1.getInverseRelationship)(this.accessor.schema, record, relationship, relatedRecord);
if (inverseRelationship) {
await this.accessor.addInverseRelationshipsAsync([inverseRelationship]);
}
}
async addInverseRelationships(record, relationship, relatedRecords) {
let inverseRelationships = (0, cache_integrity_utils_1.getInverseRelationships)(this.accessor.schema, record, relationship, relatedRecords);
if (inverseRelationships) {
await this.accessor.addInverseRelationshipsAsync(inverseRelationships);
}
}
async addAllInverseRelationships(record) {
let inverseRelationships = (0, cache_integrity_utils_1.getAllInverseRelationships)(this.accessor.schema, record);
if (inverseRelationships.length > 0) {
await this.accessor.addInverseRelationshipsAsync(inverseRelationships);
}
}
async removeInverseRelationship(record, relationship, relatedRecord) {
let inverseRelationship = (0, cache_integrity_utils_1.getInverseRelationship)(this.accessor.schema, record, relationship, relatedRecord);
if (inverseRelationship) {
await this.accessor.removeInverseRelationshipsAsync([
inverseRelationship
]);
}
}
async removeInverseRelationships(record, relationship, relatedRecords) {
let inverseRelationships = (0, cache_integrity_utils_1.getInverseRelationships)(this.accessor.schema, record, relationship, relatedRecords);
if (inverseRelationships.length > 0) {
await this.accessor.removeInverseRelationshipsAsync(inverseRelationships);
}
}
async removeAllInverseRelationships(record) {
const currentRecord = await this.accessor.getRecordAsync(record);
if (currentRecord) {
const inverseRelationships = (0, cache_integrity_utils_1.getAllInverseRelationships)(this.accessor.schema, currentRecord);
if (inverseRelationships.length > 0) {
await this.accessor.removeInverseRelationshipsAsync(inverseRelationships);
}
}
}
async clearInverseRelationshipOps(record) {
return (0, cache_integrity_utils_1.getInverseRelationshipRemovalOps)(this.accessor.schema, await this.accessor.getInverseRelationshipsAsync(record));
}
}
exports.AsyncCacheIntegrityProcessor = AsyncCacheIntegrityProcessor;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"async-cache-integrity-processor.js","sourceRoot":"","sources":["../../../src/operation-processors/async-cache-integrity-processor.ts"],"names":[],"mappings":";;;AAKA,4EAAuE;AACvE,yEAKuC;AAEvC;;;;;;;GAOG;AACH,MAAa,4BAA6B,SAAQ,mDAAuB;IACvE,KAAK,CAAC,KAAK,CAAC,SAA0B;QACpC,QAAQ,SAAS,CAAC,EAAE,EAAE;YACpB,KAAK,sBAAsB;gBACzB,MAAM,IAAI,CAAC,yBAAyB,CAClC,SAAS,CAAC,MAAM,EAChB,SAAS,CAAC,YAAY,EACtB,MAAM,IAAI,CAAC,QAAQ,CAAC,qBAAqB,CACvC,SAAS,CAAC,MAAM,EAChB,SAAS,CAAC,YAAY,CACvB,CACF,CAAC;gBACF,OAAO,EAAE,CAAC;YAEZ,KAAK,uBAAuB;gBAC1B,MAAM,IAAI,CAAC,0BAA0B,CACnC,SAAS,CAAC,MAAM,EAChB,SAAS,CAAC,YAAY,EACtB,MAAM,IAAI,CAAC,QAAQ,CAAC,sBAAsB,CACxC,SAAS,CAAC,MAAM,EAChB,SAAS,CAAC,YAAY,CACvB,CACF,CAAC;gBACF,OAAO,EAAE,CAAC;YAEZ,KAAK,0BAA0B;gBAC7B,MAAM,IAAI,CAAC,yBAAyB,CAClC,SAAS,CAAC,MAAM,EAChB,SAAS,CAAC,YAAY,EACtB,SAAS,CAAC,aAAa,CACxB,CAAC;gBACF,OAAO,EAAE,CAAC;YAEZ,KAAK,cAAc;gBACjB,MAAM,IAAI,CAAC,6BAA6B,CAAC,SAAS,CAAC,MAAM,CAAC,CAAC;gBAC3D,OAAO,EAAE,CAAC;YAEZ,KAAK,cAAc;gBACjB,MAAM,IAAI,CAAC,6BAA6B,CAAC,SAAS,CAAC,MAAM,CAAC,CAAC;gBAC3D,OAAO,EAAE,CAAC;YAEZ;gBACE,OAAO,EAAE,CAAC;SACb;IACH,CAAC;IAED,KAAK,CAAC,OAAO,CAAC,SAA0B;QACtC,QAAQ,SAAS,CAAC,EAAE,EAAE;YACpB,KAAK,sBAAsB;gBACzB,MAAM,IAAI,CAAC,sBAAsB,CAC/B,SAAS,CAAC,MAAM,EAChB,SAAS,CAAC,YAAY,EACtB,SAAS,CAAC,aAAa,CACxB,CAAC;gBACF,OAAO,EAAE,CAAC;YAEZ,KAAK,uBAAuB;gBAC1B,MAAM,IAAI,CAAC,uBAAuB,CAChC,SAAS,CAAC,MAAM,EAChB,SAAS,CAAC,YAAY,EACtB,SAAS,CAAC,cAAc,CACzB,CAAC;gBACF,OAAO,EAAE,CAAC;YAEZ,KAAK,qBAAqB;gBACxB,MAAM,IAAI,CAAC,sBAAsB,CAC/B,SAAS,CAAC,MAAM,EAChB,SAAS,CAAC,YAAY,EACtB,SAAS,CAAC,aAAa,CACxB,CAAC;gBACF,OAAO,EAAE,CAAC;YAEZ,KAAK,WAAW;gBACd,MAAM,IAAI,CAAC,0BAA0B,CAAC,SAAS,CAAC,MAAM,CAAC,CAAC;gBACxD,OAAO,EAAE,CAAC;YAEZ,KAAK,cAAc;gBACjB,MAAM,IAAI,CAAC,0BAA0B,CAAC,SAAS,CAAC,MAAM,CAAC,CAAC;gBACxD,OAAO,EAAE,CAAC;YAEZ,KAAK,cAAc;gBACjB,OAAO,MAAM,IAAI,CAAC,2BAA2B,CAAC,SAAS,CAAC,MAAM,CAAC,CAAC;YAElE;gBACE,OAAO,EAAE,CAAC;SACb;IACH,CAAC;IAES,KAAK,CAAC,sBAAsB,CACpC,MAAsB,EACtB,YAAoB,EACpB,aAAoC;QAEpC,IAAI,mBAAmB,GAAG,IAAA,8CAAsB,EAC9C,IAAI,CAAC,QAAQ,CAAC,MAAM,EACpB,MAAM,EACN,YAAY,EACZ,aAAa,CACd,CAAC;QACF,IAAI,mBAAmB,EAAE;YACvB,MAAM,IAAI,CAAC,QAAQ,CAAC,4BAA4B,CAAC,CAAC,mBAAmB,CAAC,CAAC,CAAC;SACzE;IACH,CAAC;IAES,KAAK,CAAC,uBAAuB,CACrC,MAAsB,EACtB,YAAoB,EACpB,cAAgC;QAEhC,IAAI,oBAAoB,GAAG,IAAA,+CAAuB,EAChD,IAAI,CAAC,QAAQ,CAAC,MAAM,EACpB,MAAM,EACN,YAAY,EACZ,cAAc,CACf,CAAC;QACF,IAAI,oBAAoB,EAAE;YACxB,MAAM,IAAI,CAAC,QAAQ,CAAC,4BAA4B,CAAC,oBAAoB,CAAC,CAAC;SACxE;IACH,CAAC;IAES,KAAK,CAAC,0BAA0B,CACxC,MAAyB;QAEzB,IAAI,oBAAoB,GAAG,IAAA,kDAA0B,EACnD,IAAI,CAAC,QAAQ,CAAC,MAAM,EACpB,MAAM,CACP,CAAC;QACF,IAAI,oBAAoB,CAAC,MAAM,GAAG,CAAC,EAAE;YACnC,MAAM,IAAI,CAAC,QAAQ,CAAC,4BAA4B,CAAC,oBAAoB,CAAC,CAAC;SACxE;IACH,CAAC;IAES,KAAK,CAAC,yBAAyB,CACvC,MAAsB,EACtB,YAAoB,EACpB,aAAqC;QAErC,IAAI,mBAAmB,GAAG,IAAA,8CAAsB,EAC9C,IAAI,CAAC,QAAQ,CAAC,MAAM,EACpB,MAAM,EACN,YAAY,EACZ,aAAa,CACd,CAAC;QACF,IAAI,mBAAmB,EAAE;YACvB,MAAM,IAAI,CAAC,QAAQ,CAAC,+BAA+B,CAAC;gBAClD,mBAAmB;aACpB,CAAC,CAAC;SACJ;IACH,CAAC;IAES,KAAK,CAAC,0BAA0B,CACxC,MAAsB,EACtB,YAAoB,EACpB,cAAiC;QAEjC,IAAI,oBAAoB,GAAG,IAAA,+CAAuB,EAChD,IAAI,CAAC,QAAQ,CAAC,MAAM,EACpB,MAAM,EACN,YAAY,EACZ,cAAc,CACf,CAAC;QACF,IAAI,oBAAoB,CAAC,MAAM,GAAG,CAAC,EAAE;YACnC,MAAM,IAAI,CAAC,QAAQ,CAAC,+BAA+B,CAAC,oBAAoB,CAAC,CAAC;SAC3E;IACH,CAAC;IAES,KAAK,CAAC,6BAA6B,CAC3C,MAAsB;QAEtB,MAAM,aAAa,GAAG,MAAM,IAAI,CAAC,QAAQ,CAAC,cAAc,CAAC,MAAM,CAAC,CAAC;QACjE,IAAI,aAAa,EAAE;YACjB,MAAM,oBAAoB,GAAG,IAAA,kDAA0B,EACrD,IAAI,CAAC,QAAQ,CAAC,MAAM,EACpB,aAAa,CACd,CAAC;YACF,IAAI,oBAAoB,CAAC,MAAM,GAAG,CAAC,EAAE;gBACnC,MAAM,IAAI,CAAC,QAAQ,CAAC,+BAA+B,CACjD,oBAAoB,CACrB,CAAC;aACH;SACF;IACH,CAAC;IAES,KAAK,CAAC,2BAA2B,CACzC,MAAsB;QAEtB,OAAO,IAAA,wDAAgC,EACrC,IAAI,CAAC,QAAQ,CAAC,MAAM,EACpB,MAAM,IAAI,CAAC,QAAQ,CAAC,4BAA4B,CAAC,MAAM,CAAC,CACzD,CAAC;IACJ,CAAC;CACF;AA/LD,oEA+LC","sourcesContent":["import {\n  InitializedRecord,\n  RecordIdentity,\n  RecordOperation\n} from '@orbit/records';\nimport { AsyncOperationProcessor } from '../async-operation-processor';\nimport {\n  getInverseRelationship,\n  getInverseRelationships,\n  getAllInverseRelationships,\n  getInverseRelationshipRemovalOps\n} from './utils/cache-integrity-utils';\n\n/**\n * An operation processor that ensures that a cache's data is consistent and\n * doesn't contain any dead references.\n *\n * This is achieved by maintaining a mapping of reverse relationships for each\n * record. When a record is removed, any references to it can also be identified\n * and removed.\n */\nexport class AsyncCacheIntegrityProcessor extends AsyncOperationProcessor {\n  async after(operation: RecordOperation): Promise<RecordOperation[]> {\n    switch (operation.op) {\n      case 'replaceRelatedRecord':\n        await this.removeInverseRelationship(\n          operation.record,\n          operation.relationship,\n          await this.accessor.getRelatedRecordAsync(\n            operation.record,\n            operation.relationship\n          )\n        );\n        return [];\n\n      case 'replaceRelatedRecords':\n        await this.removeInverseRelationships(\n          operation.record,\n          operation.relationship,\n          await this.accessor.getRelatedRecordsAsync(\n            operation.record,\n            operation.relationship\n          )\n        );\n        return [];\n\n      case 'removeFromRelatedRecords':\n        await this.removeInverseRelationship(\n          operation.record,\n          operation.relationship,\n          operation.relatedRecord\n        );\n        return [];\n\n      case 'removeRecord':\n        await this.removeAllInverseRelationships(operation.record);\n        return [];\n\n      case 'updateRecord':\n        await this.removeAllInverseRelationships(operation.record);\n        return [];\n\n      default:\n        return [];\n    }\n  }\n\n  async finally(operation: RecordOperation): Promise<RecordOperation[]> {\n    switch (operation.op) {\n      case 'replaceRelatedRecord':\n        await this.addInverseRelationship(\n          operation.record,\n          operation.relationship,\n          operation.relatedRecord\n        );\n        return [];\n\n      case 'replaceRelatedRecords':\n        await this.addInverseRelationships(\n          operation.record,\n          operation.relationship,\n          operation.relatedRecords\n        );\n        return [];\n\n      case 'addToRelatedRecords':\n        await this.addInverseRelationship(\n          operation.record,\n          operation.relationship,\n          operation.relatedRecord\n        );\n        return [];\n\n      case 'addRecord':\n        await this.addAllInverseRelationships(operation.record);\n        return [];\n\n      case 'updateRecord':\n        await this.addAllInverseRelationships(operation.record);\n        return [];\n\n      case 'removeRecord':\n        return await this.clearInverseRelationshipOps(operation.record);\n\n      default:\n        return [];\n    }\n  }\n\n  protected async addInverseRelationship(\n    record: RecordIdentity,\n    relationship: string,\n    relatedRecord: RecordIdentity | null\n  ): Promise<void> {\n    let inverseRelationship = getInverseRelationship(\n      this.accessor.schema,\n      record,\n      relationship,\n      relatedRecord\n    );\n    if (inverseRelationship) {\n      await this.accessor.addInverseRelationshipsAsync([inverseRelationship]);\n    }\n  }\n\n  protected async addInverseRelationships(\n    record: RecordIdentity,\n    relationship: string,\n    relatedRecords: RecordIdentity[]\n  ): Promise<void> {\n    let inverseRelationships = getInverseRelationships(\n      this.accessor.schema,\n      record,\n      relationship,\n      relatedRecords\n    );\n    if (inverseRelationships) {\n      await this.accessor.addInverseRelationshipsAsync(inverseRelationships);\n    }\n  }\n\n  protected async addAllInverseRelationships(\n    record: InitializedRecord\n  ): Promise<void> {\n    let inverseRelationships = getAllInverseRelationships(\n      this.accessor.schema,\n      record\n    );\n    if (inverseRelationships.length > 0) {\n      await this.accessor.addInverseRelationshipsAsync(inverseRelationships);\n    }\n  }\n\n  protected async removeInverseRelationship(\n    record: RecordIdentity,\n    relationship: string,\n    relatedRecord?: RecordIdentity | null\n  ): Promise<void> {\n    let inverseRelationship = getInverseRelationship(\n      this.accessor.schema,\n      record,\n      relationship,\n      relatedRecord\n    );\n    if (inverseRelationship) {\n      await this.accessor.removeInverseRelationshipsAsync([\n        inverseRelationship\n      ]);\n    }\n  }\n\n  protected async removeInverseRelationships(\n    record: RecordIdentity,\n    relationship: string,\n    relatedRecords?: RecordIdentity[]\n  ): Promise<void> {\n    let inverseRelationships = getInverseRelationships(\n      this.accessor.schema,\n      record,\n      relationship,\n      relatedRecords\n    );\n    if (inverseRelationships.length > 0) {\n      await this.accessor.removeInverseRelationshipsAsync(inverseRelationships);\n    }\n  }\n\n  protected async removeAllInverseRelationships(\n    record: RecordIdentity\n  ): Promise<void> {\n    const currentRecord = await this.accessor.getRecordAsync(record);\n    if (currentRecord) {\n      const inverseRelationships = getAllInverseRelationships(\n        this.accessor.schema,\n        currentRecord\n      );\n      if (inverseRelationships.length > 0) {\n        await this.accessor.removeInverseRelationshipsAsync(\n          inverseRelationships\n        );\n      }\n    }\n  }\n\n  protected async clearInverseRelationshipOps(\n    record: RecordIdentity\n  ): Promise<RecordOperation[]> {\n    return getInverseRelationshipRemovalOps(\n      this.accessor.schema,\n      await this.accessor.getInverseRelationshipsAsync(record)\n    );\n  }\n}\n"]}