summaryrefslogtreecommitdiff
path: root/models/user.php
blob: 2832a3fb8a18fd22f9faa19fd714157a7e2037d6 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
<?php

namespace Model;

use \SimpleValidator\Validator;
use \SimpleValidator\Validators;

class User extends Base
{
    const TABLE = 'users';

    public function getById($user_id)
    {
        return $this->db->table(self::TABLE)->eq('id', $user_id)->findOne();
    }

    public function getByUsername($username)
    {
        return $this->db->table(self::TABLE)->eq('username', $username)->findOne();
    }

    public function getAll()
    {
        return $this->db
                    ->table(self::TABLE)
                    ->asc('username')
                    ->columns('id', 'username', 'is_admin', 'default_project_id')
                    ->findAll();
    }

    public function getList()
    {
        return $this->db->table(self::TABLE)->asc('username')->listing('id', 'username');
    }

    public function create(array $values)
    {
        if (isset($values['confirmation'])) unset($values['confirmation']);
        $values['password'] = \password_hash($values['password'], PASSWORD_BCRYPT);

        return $this->db->table(self::TABLE)->save($values);
    }

    public function update(array $values)
    {
        if (! empty($values['password'])) {
            $values['password'] = \password_hash($values['password'], PASSWORD_BCRYPT);
        }
        else {
            unset($values['password']);
        }

        unset($values['confirmation']);

        $this->db->table(self::TABLE)->eq('id', $values['id'])->save($values);

        if ($_SESSION['user']['id'] == $values['id']) {
            $this->updateSession();
        }

        return true;
    }

    public function remove($user_id)
    {
        return $this->db->table(self::TABLE)->eq('id', $user_id)->remove();
    }

    public function updateSession(array $user = array())
    {
        if (empty($user)) {
            $user = $this->getById($_SESSION['user']['id']);
        }

        if (isset($user['password'])) unset($user['password']);

        $_SESSION['user'] = $user;
    }

    public function validateCreation(array $values)
    {
        $v = new Validator($values, array(
            new Validators\Required('username', t('The username is required')),
            new Validators\MaxLength('username', t('The maximum length is %d characters', 50), 50),
            new Validators\AlphaNumeric('username', t('The username must be alphanumeric')),
            new Validators\Unique('username', t('The username must be unique'), $this->db->getConnection(), self::TABLE, 'id'),
            new Validators\Required('password', t('The password is required')),
            new Validators\MinLength('password', t('The minimum length is %d characters', 6), 6),
            new Validators\Required('confirmation', t('The confirmation is required')),
            new Validators\Equals('password', 'confirmation', t('Passwords doesn\'t matches')),
            new Validators\Integer('default_project_id', t('This value must be an integer')),
            new Validators\Integer('is_admin', t('This value must be an integer')),
        ));

        return array(
            $v->execute(),
            $v->getErrors()
        );
    }

    public function validateModification(array $values)
    {
        if (! empty($values['password'])) {
            return $this->validateCreation($values);
        }
        else {

            $v = new Validator($values, array(
                new Validators\Required('id', t('The user id is required')),
                new Validators\Required('username', t('The username is required')),
                new Validators\MaxLength('username', t('The maximum length is %d characters', 50), 50),
                new Validators\AlphaNumeric('username', t('The username must be alphanumeric')),
                new Validators\Unique('username', t('The username must be unique'), $this->db->getConnection(), self::TABLE, 'id'),
                new Validators\Integer('default_project_id', t('This value must be an integer')),
                new Validators\Integer('is_admin', t('This value must be an integer')),
            ));
        }

        return array(
            $v->execute(),
            $v->getErrors()
        );
    }

    public function validateLogin(array $values)
    {
        $v = new Validator($values, array(
            new Validators\Required('username', t('The username is required')),
            new Validators\MaxLength('username', t('The maximum length is %d characters', 50), 50),
            new Validators\Required('password', t('The password is required')),
        ));

        $result = $v->execute();
        $errors = $v->getErrors();

        if ($result) {

            $user = $this->getByUsername($values['username']);

            if ($user !== false && \password_verify($values['password'], $user['password'])) {
                $this->updateSession($user);
            }
            else {
                $result = false;
                $errors['login'] = t('Bad username or password');
            }
        }

        return array(
            $result,
            $errors
        );
    }
}