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Aravind142857
2023-06-05 20:06:13 -05:00
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node_modules/mongodb/lib/operations/update.js generated vendored Normal file
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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.makeUpdateStatement = exports.ReplaceOneOperation = exports.UpdateManyOperation = exports.UpdateOneOperation = exports.UpdateOperation = void 0;
const error_1 = require("../error");
const utils_1 = require("../utils");
const command_1 = require("./command");
const operation_1 = require("./operation");
/** @internal */
class UpdateOperation extends command_1.CommandOperation {
constructor(ns, statements, options) {
super(undefined, options);
this.options = options;
this.ns = ns;
this.statements = statements;
}
get canRetryWrite() {
if (super.canRetryWrite === false) {
return false;
}
return this.statements.every(op => op.multi == null || op.multi === false);
}
execute(server, session, callback) {
const options = this.options ?? {};
const ordered = typeof options.ordered === 'boolean' ? options.ordered : true;
const command = {
update: this.ns.collection,
updates: this.statements,
ordered
};
if (typeof options.bypassDocumentValidation === 'boolean') {
command.bypassDocumentValidation = options.bypassDocumentValidation;
}
if (options.let) {
command.let = options.let;
}
// we check for undefined specifically here to allow falsy values
// eslint-disable-next-line no-restricted-syntax
if (options.comment !== undefined) {
command.comment = options.comment;
}
const unacknowledgedWrite = this.writeConcern && this.writeConcern.w === 0;
if (unacknowledgedWrite) {
if (this.statements.find((o) => o.hint)) {
// TODO(NODE-3541): fix error for hint with unacknowledged writes
callback(new error_1.MongoCompatibilityError(`hint is not supported with unacknowledged writes`));
return;
}
}
super.executeCommand(server, session, command, callback);
}
}
exports.UpdateOperation = UpdateOperation;
/** @internal */
class UpdateOneOperation extends UpdateOperation {
constructor(collection, filter, update, options) {
super(collection.s.namespace, [makeUpdateStatement(filter, update, { ...options, multi: false })], options);
if (!(0, utils_1.hasAtomicOperators)(update)) {
throw new error_1.MongoInvalidArgumentError('Update document requires atomic operators');
}
}
execute(server, session, callback) {
super.execute(server, session, (err, res) => {
if (err || !res)
return callback(err);
if (this.explain != null)
return callback(undefined, res);
if (res.code)
return callback(new error_1.MongoServerError(res));
if (res.writeErrors)
return callback(new error_1.MongoServerError(res.writeErrors[0]));
callback(undefined, {
acknowledged: this.writeConcern?.w !== 0 ?? true,
modifiedCount: res.nModified != null ? res.nModified : res.n,
upsertedId: Array.isArray(res.upserted) && res.upserted.length > 0 ? res.upserted[0]._id : null,
upsertedCount: Array.isArray(res.upserted) && res.upserted.length ? res.upserted.length : 0,
matchedCount: Array.isArray(res.upserted) && res.upserted.length > 0 ? 0 : res.n
});
});
}
}
exports.UpdateOneOperation = UpdateOneOperation;
/** @internal */
class UpdateManyOperation extends UpdateOperation {
constructor(collection, filter, update, options) {
super(collection.s.namespace, [makeUpdateStatement(filter, update, { ...options, multi: true })], options);
if (!(0, utils_1.hasAtomicOperators)(update)) {
throw new error_1.MongoInvalidArgumentError('Update document requires atomic operators');
}
}
execute(server, session, callback) {
super.execute(server, session, (err, res) => {
if (err || !res)
return callback(err);
if (this.explain != null)
return callback(undefined, res);
if (res.code)
return callback(new error_1.MongoServerError(res));
if (res.writeErrors)
return callback(new error_1.MongoServerError(res.writeErrors[0]));
callback(undefined, {
acknowledged: this.writeConcern?.w !== 0 ?? true,
modifiedCount: res.nModified != null ? res.nModified : res.n,
upsertedId: Array.isArray(res.upserted) && res.upserted.length > 0 ? res.upserted[0]._id : null,
upsertedCount: Array.isArray(res.upserted) && res.upserted.length ? res.upserted.length : 0,
matchedCount: Array.isArray(res.upserted) && res.upserted.length > 0 ? 0 : res.n
});
});
}
}
exports.UpdateManyOperation = UpdateManyOperation;
/** @internal */
class ReplaceOneOperation extends UpdateOperation {
constructor(collection, filter, replacement, options) {
super(collection.s.namespace, [makeUpdateStatement(filter, replacement, { ...options, multi: false })], options);
if ((0, utils_1.hasAtomicOperators)(replacement)) {
throw new error_1.MongoInvalidArgumentError('Replacement document must not contain atomic operators');
}
}
execute(server, session, callback) {
super.execute(server, session, (err, res) => {
if (err || !res)
return callback(err);
if (this.explain != null)
return callback(undefined, res);
if (res.code)
return callback(new error_1.MongoServerError(res));
if (res.writeErrors)
return callback(new error_1.MongoServerError(res.writeErrors[0]));
callback(undefined, {
acknowledged: this.writeConcern?.w !== 0 ?? true,
modifiedCount: res.nModified != null ? res.nModified : res.n,
upsertedId: Array.isArray(res.upserted) && res.upserted.length > 0 ? res.upserted[0]._id : null,
upsertedCount: Array.isArray(res.upserted) && res.upserted.length ? res.upserted.length : 0,
matchedCount: Array.isArray(res.upserted) && res.upserted.length > 0 ? 0 : res.n
});
});
}
}
exports.ReplaceOneOperation = ReplaceOneOperation;
function makeUpdateStatement(filter, update, options) {
if (filter == null || typeof filter !== 'object') {
throw new error_1.MongoInvalidArgumentError('Selector must be a valid JavaScript object');
}
if (update == null || typeof update !== 'object') {
throw new error_1.MongoInvalidArgumentError('Document must be a valid JavaScript object');
}
const op = { q: filter, u: update };
if (typeof options.upsert === 'boolean') {
op.upsert = options.upsert;
}
if (options.multi) {
op.multi = options.multi;
}
if (options.hint) {
op.hint = options.hint;
}
if (options.arrayFilters) {
op.arrayFilters = options.arrayFilters;
}
if (options.collation) {
op.collation = options.collation;
}
return op;
}
exports.makeUpdateStatement = makeUpdateStatement;
(0, operation_1.defineAspects)(UpdateOperation, [operation_1.Aspect.RETRYABLE, operation_1.Aspect.WRITE_OPERATION, operation_1.Aspect.SKIP_COLLATION]);
(0, operation_1.defineAspects)(UpdateOneOperation, [
operation_1.Aspect.RETRYABLE,
operation_1.Aspect.WRITE_OPERATION,
operation_1.Aspect.EXPLAINABLE,
operation_1.Aspect.SKIP_COLLATION
]);
(0, operation_1.defineAspects)(UpdateManyOperation, [
operation_1.Aspect.WRITE_OPERATION,
operation_1.Aspect.EXPLAINABLE,
operation_1.Aspect.SKIP_COLLATION
]);
(0, operation_1.defineAspects)(ReplaceOneOperation, [
operation_1.Aspect.RETRYABLE,
operation_1.Aspect.WRITE_OPERATION,
operation_1.Aspect.SKIP_COLLATION
]);
//# sourceMappingURL=update.js.map