本文整理匯總了TypeScript中mongodb.ObjectID類的典型用法代碼示例。如果您正苦於以下問題：TypeScript ObjectID類的具體用法？TypeScript ObjectID怎麽用？TypeScript ObjectID使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
在下文中一共展示了ObjectID類的10個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: findOneById
public findOneById(userId: string, markId: string): Promise<Mark> {
assert(userId);
assert(markId);
const query = {
"_id": ObjectID.createFromHexString(markId),
"user._id": ObjectID.createFromHexString(userId)
};
return this.findOne(query);
}示例2: it
it('equal players with entity ids are equal', function () {
const batman = {
name: 'Batman',
_id: ObjectID.createFromHexString('000000079bb31fb01ee7834c'),
tribe: 'what'
};
const anotherBatman = {
name: 'Batman',
_id: ObjectID.createFromHexString('000000079bb31fb01ee7834c'),
tribe: 'what'
};
expect(Comparators.areEqualPlayers(batman, anotherBatman)).toBe(true);
})示例3: Set
const addIdsToQueryMap = (access: boolean) => (id: string | ObjectID) => {
const accessString = access ? 'positive' : 'negative';
const altAccessString = access ? 'negative' : 'positive';
const resourceUid = Tyr.byName[linkedCollectionName].idToUid(id);
if (alreadySet.has(resourceUid)) {
return;
} else {
alreadySet.add(resourceUid);
}
const accessSet =
queryMaps[accessString].get(linkedCollectionName) || new Set();
if (!queryMaps[accessString].has(linkedCollectionName)) {
queryMaps[accessString].set(linkedCollectionName, accessSet);
}
// if the id was set previously, by a lower level link,
// dont override the lower level
const map = queryMaps[altAccessString].get(linkedCollectionName);
if (!map || !map.has(id.toString())) {
accessSet.add(id as string);
}
};示例4: function
export default async function(ctx: Koa.Context) {
// Validate id
if (!mongodb.ObjectID.isValid(ctx.params.id)) {
ctx.throw(400, 'incorrect id');
return;
}
const fileId = new mongodb.ObjectID(ctx.params.id);
// Fetch drive file
const file = await DriveFile.findOne({ _id: fileId });
if (file == null) {
ctx.status = 404;
await send(ctx, '/dummy.png', { root: assets });
return;
}
if (file.metadata.deletedAt) {
ctx.status = 410;
await send(ctx, '/tombstone.png', { root: assets });
return;
}
if (file.metadata.withoutChunks) {
ctx.status = 204;
return;
}
const sendRaw = async () => {
const bucket = await getDriveFileBucket();
const readable = bucket.openDownloadStream(fileId);
readable.on('error', commonReadableHandlerGenerator(ctx));
ctx.set('Content-Type', file.contentType);
ctx.body = readable;
};
if ('thumbnail' in ctx.query) {
const thumb = await DriveFileThumbnail.findOne({
'metadata.originalId': fileId
});
if (thumb != null) {
ctx.set('Content-Type', 'image/jpeg');
const bucket = await getDriveFileThumbnailBucket();
ctx.body = bucket.openDownloadStream(thumb._id);
} else {
await sendRaw();
}
} else {
if ('download' in ctx.query) {
ctx.set('Content-Disposition', 'attachment');
}
await sendRaw();
}
}示例5: async
connection.on('message', async (data) => {
const msg = JSON.parse(data.utf8Data);
switch (msg.type) {
case 'read':
if (!msg.id) {
return;
}
const id = new mongodb.ObjectID(msg.id);
// Fetch message
// SELECT _id, user_id, is_read
const message = await Message.findOne({
_id: id,
recipient_id: user._id
}, {
fields: {
_id: true,
user_id: true,
is_read: true
}
});
if (message == null) {
return;
}
if (message.is_read) {
return;
}
// Update documents
await Message.update({
_id: id
}, {
$set: { is_read: true }
});
// Publish event
publishMessagingStream(message.user_id, user._id, 'read', id.toString());
break;
}
});示例6: findByVerse
public findByVerse(userId: string, verseId: ObjectID, options: any): Promise<Mark[]> {
assert(userId);
assert(verseId);
const query = {
"user._id": ObjectID.createFromHexString(userId),
"verse._id": verseId
};
return this.find(query, options);
}示例7: it
it("should correctly diff ObjectIDs", function () {
let oldID = new MongoDB.ObjectID();
let newID = MongoDB.ObjectID.createFromHexString(oldID.toHexString());
let oldObject = { _id: oldID };
let newObject = { _id: newID };
let expectedDiff = {
};
chai.expect(Omnom.diff(oldObject, newObject)).to.exist.and.be.eql(expectedDiff);
newID = new MongoDB.ObjectID();
oldObject = { _id: oldID };
newObject = { _id: newID };
expectedDiff = {
$set: { _id: newID }
};
chai.expect(Omnom.diff(oldObject, newObject)).to.exist.and.be.eql(expectedDiff);
});示例8: findByTag
public findByTag(userId: string, tags: string[]): Promise<Mark[]> {
assert(userId);
assert(tags);
const query = {
"user._id": ObjectID.createFromHexString(userId),
"tag": {
$in: tags
}
};
return this.find(query);
}示例9: ObjectID
return this.dbExecute<TEntity>((collection: Collection, subject: Subject<TEntity>) => {
const id: ObjectID = new ObjectID(entity._id);
delete entity._id;
entity.lastUpdated = new Date();
collection.replaceOne({ _id: id }, entity, (err: WriteError, result: UpdateWriteOpResult) => {
if (err) {
throw new Error(err.errmsg);
}
console.log(result.toString());
entity._id = id.toHexString();
subject.next(entity);
subject.complete();
});
});示例10: Error
collection.replaceOne({ _id: id }, entity, (err: WriteError, result: UpdateWriteOpResult) => {
if (err) {
throw new Error(err.errmsg);
}
console.log(result.toString());
entity._id = id.toHexString();
subject.next(entity);
subject.complete();
});