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1 | import { values } from 'lodash' | |
2 | ||
3 | import { getSort } from './utils' | |
4 | import { USER_ROLES } from '../initializers' | |
5 | import { | |
6 | cryptPassword, | |
7 | comparePassword, | |
8 | isUserPasswordValid, | |
9 | isUserUsernameValid, | |
10 | isUserDisplayNSFWValid | |
11 | } from '../helpers' | |
12 | ||
13 | // --------------------------------------------------------------------------- | |
14 | ||
15 | module.exports = function (sequelize, DataTypes) { | |
16 | const User = sequelize.define('User', | |
17 | { | |
18 | password: { | |
19 | type: DataTypes.STRING, | |
20 | allowNull: false, | |
21 | validate: { | |
22 | passwordValid: function (value) { | |
23 | const res = isUserPasswordValid(value) | |
24 | if (res === false) throw new Error('Password not valid.') | |
25 | } | |
26 | } | |
27 | }, | |
28 | username: { | |
29 | type: DataTypes.STRING, | |
30 | allowNull: false, | |
31 | validate: { | |
32 | usernameValid: function (value) { | |
33 | const res = isUserUsernameValid(value) | |
34 | if (res === false) throw new Error('Username not valid.') | |
35 | } | |
36 | } | |
37 | }, | |
38 | email: { | |
39 | type: DataTypes.STRING(400), | |
40 | allowNull: false, | |
41 | validate: { | |
42 | isEmail: true | |
43 | } | |
44 | }, | |
45 | displayNSFW: { | |
46 | type: DataTypes.BOOLEAN, | |
47 | allowNull: false, | |
48 | defaultValue: false, | |
49 | validate: { | |
50 | nsfwValid: function (value) { | |
51 | const res = isUserDisplayNSFWValid(value) | |
52 | if (res === false) throw new Error('Display NSFW is not valid.') | |
53 | } | |
54 | } | |
55 | }, | |
56 | role: { | |
57 | type: DataTypes.ENUM(values(USER_ROLES)), | |
58 | allowNull: false | |
59 | } | |
60 | }, | |
61 | { | |
62 | indexes: [ | |
63 | { | |
64 | fields: [ 'username' ], | |
65 | unique: true | |
66 | }, | |
67 | { | |
68 | fields: [ 'email' ], | |
69 | unique: true | |
70 | } | |
71 | ], | |
72 | classMethods: { | |
73 | associate, | |
74 | ||
75 | countTotal, | |
76 | getByUsername, | |
77 | list, | |
78 | listForApi, | |
79 | loadById, | |
80 | loadByUsername, | |
81 | loadByUsernameOrEmail | |
82 | }, | |
83 | instanceMethods: { | |
84 | isPasswordMatch, | |
85 | toFormatedJSON, | |
86 | isAdmin | |
87 | }, | |
88 | hooks: { | |
89 | beforeCreate: beforeCreateOrUpdate, | |
90 | beforeUpdate: beforeCreateOrUpdate | |
91 | } | |
92 | } | |
93 | ) | |
94 | ||
95 | return User | |
96 | } | |
97 | ||
98 | function beforeCreateOrUpdate (user, options, next) { | |
99 | cryptPassword(user.password, function (err, hash) { | |
100 | if (err) return next(err) | |
101 | ||
102 | user.password = hash | |
103 | ||
104 | return next() | |
105 | }) | |
106 | } | |
107 | ||
108 | // ------------------------------ METHODS ------------------------------ | |
109 | ||
110 | function isPasswordMatch (password, callback) { | |
111 | return comparePassword(password, this.password, callback) | |
112 | } | |
113 | ||
114 | function toFormatedJSON () { | |
115 | return { | |
116 | id: this.id, | |
117 | username: this.username, | |
118 | email: this.email, | |
119 | displayNSFW: this.displayNSFW, | |
120 | role: this.role, | |
121 | createdAt: this.createdAt | |
122 | } | |
123 | } | |
124 | ||
125 | function isAdmin () { | |
126 | return this.role === USER_ROLES.ADMIN | |
127 | } | |
128 | ||
129 | // ------------------------------ STATICS ------------------------------ | |
130 | ||
131 | function associate (models) { | |
132 | this.hasOne(models.Author, { | |
133 | foreignKey: 'userId', | |
134 | onDelete: 'cascade' | |
135 | }) | |
136 | ||
137 | this.hasMany(models.OAuthToken, { | |
138 | foreignKey: 'userId', | |
139 | onDelete: 'cascade' | |
140 | }) | |
141 | } | |
142 | ||
143 | function countTotal (callback) { | |
144 | return this.count().asCallback(callback) | |
145 | } | |
146 | ||
147 | function getByUsername (username) { | |
148 | const query = { | |
149 | where: { | |
150 | username: username | |
151 | } | |
152 | } | |
153 | ||
154 | return this.findOne(query) | |
155 | } | |
156 | ||
157 | function list (callback) { | |
158 | return this.find().asCallback(callback) | |
159 | } | |
160 | ||
161 | function listForApi (start, count, sort, callback) { | |
162 | const query = { | |
163 | offset: start, | |
164 | limit: count, | |
165 | order: [ getSort(sort) ] | |
166 | } | |
167 | ||
168 | return this.findAndCountAll(query).asCallback(function (err, result) { | |
169 | if (err) return callback(err) | |
170 | ||
171 | return callback(null, result.rows, result.count) | |
172 | }) | |
173 | } | |
174 | ||
175 | function loadById (id, callback) { | |
176 | return this.findById(id).asCallback(callback) | |
177 | } | |
178 | ||
179 | function loadByUsername (username, callback) { | |
180 | const query = { | |
181 | where: { | |
182 | username: username | |
183 | } | |
184 | } | |
185 | ||
186 | return this.findOne(query).asCallback(callback) | |
187 | } | |
188 | ||
189 | function loadByUsernameOrEmail (username, email, callback) { | |
190 | const query = { | |
191 | where: { | |
192 | $or: [ { username }, { email } ] | |
193 | } | |
194 | } | |
195 | ||
196 | return this.findOne(query).asCallback(callback) | |
197 | } |