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Code Issues Releases Wiki Activity

Type models

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This commit is contained in:
Chocobozzz 2017-05-22 20:58:25 +02:00
parent 65fcc3119c
commit e02643f32e
76 changed files with 1710 additions and 816 deletions
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38
server/models/tag.ts
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@ -1,9 +1,20 @@
import { each } from 'async'
import * as Sequelize from 'sequelize'
// ---------------------------------------------------------------------------
import { addMethodsToModel } from './utils'
import {
TagClass,
TagInstance,
TagAttributes,
module.exports = function (sequelize, DataTypes) {
const Tag = sequelize.define('Tag',
TagMethods
} from './tag-interface'
let Tag: Sequelize.Model<TagInstance, TagAttributes>
let findOrCreateTags: TagMethods.FindOrCreateTags
export default function (sequelize, DataTypes) {
Tag = sequelize.define('Tag',
{
name: {
type: DataTypes.STRING,
@ -17,35 +28,36 @@ module.exports = function (sequelize, DataTypes) {
fields: [ 'name' ],
unique: true
}
],
classMethods: {
associate,
findOrCreateTags
}
]
}
)
const classMethods = [
associate,
findOrCreateTags
]
addMethodsToModel(Tag, classMethods)
return Tag
}
// ---------------------------------------------------------------------------
function associate (models) {
this.belongsToMany(models.Video, {
Tag.belongsToMany(models.Video, {
foreignKey: 'tagId',
through: models.VideoTag,
onDelete: 'cascade'
})
}
function findOrCreateTags (tags, transaction, callback) {
findOrCreateTags = function (tags, transaction, callback) {
if (!callback) {
callback = transaction
transaction = null
}
const self = this
const tagInstances = []
each(tags, function (tag, callbackEach) {
@ -60,7 +72,7 @@ function findOrCreateTags (tags, transaction, callback) {
if (transaction) query.transaction = transaction
self.findOrCreate(query).asCallback(function (err, res) {
Tag.findOrCreate(query).asCallback(function (err, res) {
if (err) return callbackEach(err)
// res = [ tag, isCreated ]