10 examples of 'findone sequelize' in JavaScript

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5findOne () { return this }
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127findOne(...args) {
128 return this.get().findOne(...args);
129}
229_findOne (query) {
230 return new Promise((resolve, reject) => {
231 this.db.findOne(query, (err, doc) => {
232 if (err) {
233 resolve({wasError: true, err})
234 } else {
235 resolve({wasError: false, doc})
236 }
237 })
238 })
239}
88function findOne<T>(db: Nedb, query: object): Promise<Maybe<T>> {
89 return new Promise((resolve, reject) => {
90 db.findOne<T>(query, (error, doc) => {
91 if (error) {
92 return reject(
93 `An error happened whiling handling findOne: ${query} - ${error}`
94 );
95 }
96 if (doc) {
97 resolve(doc as T);
98 } else {
99 resolve(null);
100 }
101 });
102 });
103}
79const findOne = function findOne(id, next) {
80
81 this
82 .findOneById(id)
83 .exec((err, user) => {
84
85 if (err) {
86 return next(Boom.badImplementation());
87 }
88 if (!user) {
89 return next(Boom.notFound('User not found'));
90 }
91 return next(null, user);
92 });
93};
86findOneById (id) {
87 return this.findOneByQuery({'id': id})
88}
82findOne(collection, query) {
83 var that = this;
84 query = castQueryIds(query);
85 return new Promise(function(resolve, reject) {
86 var db = that._mongo.collection(collection);
87 db.findOne(query, function (error, doc) {
88 if (error) return reject(error);
89 return resolve(doc);
90 });
91 });
92}
1export async function up(sequelize) {
2 // language=PostgreSQL
3 await sequelize.query(`
4 CREATE TABLE "keywords" (
5 "id" SERIAL UNIQUE PRIMARY KEY NOT NULL,
6 "keyword" VARCHAR(30) UNIQUE NOT NULL,
7 "createdAt" TIMESTAMP NOT NULL,
8 "updatedAt" TIMESTAMP NOT NULL,
9 "deletedAt" TIMESTAMP
10 );
11 CREATE TABLE "keywords_entries" (
12 "keywordId" INTEGER NOT NULL
13 CONSTRAINT "keywords_entries_keywordId_fkey"
14 REFERENCES keywords
15 ON UPDATE CASCADE ON DELETE CASCADE,
16 "entryId" INTEGER NOT NULL
17 CONSTRAINT "keywords_entries_entryId_fkey"
18 REFERENCES entries
19 ON UPDATE CASCADE ON DELETE CASCADE,
20 "createdAt" TIMESTAMP NOT NULL,
21 UNIQUE("keywordId", "entryId")
22 );
23 `);
24
25 console.log('*Table keywords created!*');
26}
161value: function findOne(query) {
162
163 var url = this.baseUrl + '/' + this.model + '/findOne';
164 return this.get(url, query);
165}
81value: function findOne() {
82 var _collection6;
83
84 return this.$q.resolve((_collection6 = this._collection).findOne.apply(_collection6, arguments));
85}

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