1<?php
2
3namespace dokuwiki\Ui;
4
5use dokuwiki\Form\Form;
6
7/**
8 * DokuWiki Resend Password Request Interface
9 *
10 * @package dokuwiki\Ui
11 */
12class UserResendPwd extends Ui
13{
14    /**
15     * Display the form to request a new password for an existing account
16     *
17     * @author   Benoit Chesneau <benoit@bchesneau.info>
18     * @author   Andreas Gohr <andi@splitbrain.org>
19     *
20     * @return void
21     */
22    public function show()
23    {
24        global $conf;
25        global $INPUT;
26
27        $token = preg_replace('/[^a-f0-9]+/', '', $INPUT->str('pwauth'));
28
29        // print intro
30        print p_locale_xhtml('resetpwd');
31        print '<div class="centeralign">';
32
33        if (!$conf['autopasswd'] && $token) {
34            $form = $this->formSetNewPassword($token);
35        } else {
36            $form = $this->formResendPassword();
37        }
38
39        print $form->toHTML('ResendPwd');
40
41        print '</div>';
42    }
43
44    /**
45     * create a form ui to set new password
46     *
47     * @params string $token  cleaned pwauth request variable
48     * @return Form
49     */
50    protected function formSetNewPassword($token)
51    {
52        global $lang;
53
54        // create the form
55        $form = new Form(['id' => 'dw__resendpwd']);
56        $form->addTagOpen('div')->addClass('no');
57        $form->addFieldsetOpen($lang['btn_resendpwd']);
58        $form->setHiddenField('token', $token);
59        $form->setHiddenField('do', 'resendpwd');
60        $input = $form->addPasswordInput('pass', $lang['pass'])->attr('size', '50')->addClass('edit');
61        $input->getLabel()->attr('class', 'block');
62        $form->addHTML("<br>\n");
63        $input = $form->addPasswordInput('passchk', $lang['passchk'])->attr('size', '50')->addClass('edit');
64        $input->getLabel()->attr('class', 'block');
65        $form->addHTML("<br>\n");
66        $form->addButton('', $lang['btn_resendpwd'])->attr('type', 'submit');
67        $form->addFieldsetClose();
68        $form->addTagClose('div');
69        return $form;
70    }
71
72    /**
73     * create a form ui to request new password
74     *
75     * @return Form
76     */
77    protected function formResendPassword()
78    {
79        global $lang;
80
81        // create the form
82        $form = new Form(['id' => 'dw__resendpwd']);
83        $form->addTagOpen('div')->addClass('no');
84        $form->addFieldsetOpen($lang['btn_resendpwd']);
85        $form->setHiddenField('do', 'resendpwd');
86        $form->setHiddenField('save', '1');
87        $form->addHTML("<br>\n");
88        $input = $form->addTextInput('login', $lang['user'])->addClass('edit');
89        $input->getLabel()->attr('class', 'block');
90        $form->addHTML("<br>\n");
91        $form->addHTML("<br>\n");
92        $form->addButton('', $lang['btn_resendpwd'])->attr('type', 'submit');
93        $form->addFieldsetClose();
94        $form->addTagClose('div');
95        return $form;
96    }
97
98}
99