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227d02fe C |
1 | 'use strict' |
2 | ||
3 | const values = require('lodash/values') | |
4 | ||
5 | const constants = require('../initializers/constants') | |
6 | ||
7 | // --------------------------------------------------------------------------- | |
8 | ||
9 | module.exports = function (sequelize, DataTypes) { | |
10 | const Job = sequelize.define('Job', | |
11 | { | |
12 | state: { | |
13 | type: DataTypes.ENUM(values(constants.JOB_STATES)), | |
14 | allowNull: false | |
15 | }, | |
16 | handlerName: { | |
17 | type: DataTypes.STRING, | |
18 | allowNull: false | |
19 | }, | |
20 | handlerInputData: { | |
21 | type: DataTypes.JSON, | |
22 | allowNull: true | |
23 | } | |
24 | }, | |
25 | { | |
26 | indexes: [ | |
27 | { | |
28 | fields: [ 'state' ] | |
29 | } | |
30 | ], | |
31 | classMethods: { | |
32 | listWithLimit | |
33 | } | |
34 | } | |
35 | ) | |
36 | ||
37 | return Job | |
38 | } | |
39 | ||
40 | // --------------------------------------------------------------------------- | |
41 | ||
42 | function listWithLimit (limit, callback) { | |
43 | const query = { | |
44 | order: [ | |
45 | [ 'id', 'ASC' ] | |
46 | ], | |
47 | limit: limit, | |
48 | where: { | |
49 | state: constants.JOB_STATES.PENDING | |
50 | } | |
51 | } | |
52 | ||
53 | return this.findAll(query).asCallback(callback) | |
54 | } |