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comparison modules/contact/contact.pages.inc @ 1:c1f4ac30525a 6.0

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Drupal 6.0
author Franck Deroche <webmaster@defr.org>
date Tue, 23 Dec 2008 14:28:28 +0100
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0:5a113a1c4740 1:c1f4ac30525a
1 <?php
2 // $Id: contact.pages.inc,v 1.6.2.1 2008/02/12 14:42:50 goba Exp $
3
4 /**
5 * @file
6 * User page callbacks for the contact module.
7 */
8
9
10 /**
11 * Site-wide contact page.
12 */
13 function contact_site_page() {
14 global $user;
15
16 if (!flood_is_allowed('contact', variable_get('contact_hourly_threshold', 3))) {
17 $output = t("You cannot send more than %number messages per hour. Please try again later.", array('%number' => variable_get('contact_hourly_threshold', 3)));
18 }
19 else {
20 $output = drupal_get_form('contact_mail_page');
21 }
22
23 return $output;
24 }
25
26 function contact_mail_page() {
27 global $user;
28
29 $form = $categories = array();
30
31 $result = db_query('SELECT cid, category, selected FROM {contact} ORDER BY weight, category');
32 while ($category = db_fetch_object($result)) {
33 $categories[$category->cid] = $category->category;
34 if ($category->selected) {
35 $default_category = $category->cid;
36 }
37 }
38
39 if (count($categories) > 0) {
40 $form['#token'] = $user->uid ? $user->name . $user->mail : '';
41 $form['contact_information'] = array('#value' => filter_xss_admin(variable_get('contact_form_information', t('You can leave a message using the contact form below.'))));
42 $form['name'] = array('#type' => 'textfield',
43 '#title' => t('Your name'),
44 '#maxlength' => 255,
45 '#default_value' => $user->uid ? $user->name : '',
46 '#required' => TRUE,
47 );
48 $form['mail'] = array('#type' => 'textfield',
49 '#title' => t('Your e-mail address'),
50 '#maxlength' => 255,
51 '#default_value' => $user->uid ? $user->mail : '',
52 '#required' => TRUE,
53 );
54 $form['subject'] = array('#type' => 'textfield',
55 '#title' => t('Subject'),
56 '#maxlength' => 255,
57 '#required' => TRUE,
58 );
59 if (count($categories) > 1) {
60 // If there is more than one category available and no default category has been selected,
61 // prepend a default placeholder value.
62 if (!isset($default_category)) {
63 $default_category = t('- Please choose -');
64 $categories = array($default_category) + $categories;
65 }
66 $form['cid'] = array('#type' => 'select',
67 '#title' => t('Category'),
68 '#default_value' => $default_category,
69 '#options' => $categories,
70 '#required' => TRUE,
71 );
72 }
73 else {
74 // If there is only one category, store its cid.
75 $category_keys = array_keys($categories);
76 $form['cid'] = array('#type' => 'value',
77 '#value' => array_shift($category_keys),
78 );
79 }
80 $form['message'] = array('#type' => 'textarea',
81 '#title' => t('Message'),
82 '#required' => TRUE,
83 );
84 // We do not allow anonymous users to send themselves a copy
85 // because it can be abused to spam people.
86 if ($user->uid) {
87 $form['copy'] = array('#type' => 'checkbox',
88 '#title' => t('Send yourself a copy.'),
89 );
90 }
91 else {
92 $form['copy'] = array('#type' => 'value', '#value' => FALSE);
93 }
94 $form['submit'] = array('#type' => 'submit',
95 '#value' => t('Send e-mail'),
96 );
97 }
98 else {
99 drupal_set_message(t('The contact form has not been configured. <a href="@add">Add one or more categories</a> to the form.', array('@add' => url('admin/build/contact/add'))), 'error');
100 }
101 return $form;
102 }
103
104 /**
105 * Validate the site-wide contact page form submission.
106 */
107 function contact_mail_page_validate($form, &$form_state) {
108 if (!$form_state['values']['cid']) {
109 form_set_error('cid', t('You must select a valid category.'));
110 }
111 if (!valid_email_address($form_state['values']['mail'])) {
112 form_set_error('mail', t('You must enter a valid e-mail address.'));
113 }
114 }
115
116 /**
117 * Process the site-wide contact page form submission.
118 */
119 function contact_mail_page_submit($form, &$form_state) {
120 global $language;
121
122 $values = $form_state['values'];
123
124 // E-mail address of the sender: as the form field is a text field,
125 // all instances of \r and \n have been automatically stripped from it.
126 $from = $values['mail'];
127
128 // Load category properties and save form values for email composition.
129 $contact = contact_load($values['cid']);
130 $values['contact'] = $contact;
131
132 // Send the e-mail to the recipients using the site default language.
133 drupal_mail('contact', 'page_mail', $contact['recipients'], language_default(), $values, $from);
134
135 // If the user requests it, send a copy using the current language.
136 if ($values['copy']) {
137 drupal_mail('contact', 'page_copy', $from, $language, $values, $from);
138 }
139
140 // Send an auto-reply if necessary using the current language.
141 if ($contact['reply']) {
142 drupal_mail('contact', 'page_autoreply', $from, $language, $values, $contact['recipients']);
143 }
144
145 flood_register_event('contact');
146 watchdog('mail', '%name-from sent an e-mail regarding %category.', array('%name-from' => $values['name'] ." [$from]", '%category' => $contact['category']));
147 drupal_set_message(t('Your message has been sent.'));
148
149 // Jump to home page rather than back to contact page to avoid
150 // contradictory messages if flood control has been activated.
151 $form_state['redirect'] = '';
152 }
153
154 /**
155 * Personal contact page.
156 */
157 function contact_user_page($account) {
158 global $user;
159
160 if (!valid_email_address($user->mail)) {
161 $output = t('You need to provide a valid e-mail address to contact other users. Please update your <a href="@url">user information</a> and try again.', array('@url' => url("user/$user->uid/edit")));
162 }
163 else if (!flood_is_allowed('contact', variable_get('contact_hourly_threshold', 3))) {
164 $output = t('You cannot contact more than %number users per hour. Please try again later.', array('%number' => variable_get('contact_hourly_threshold', 3)));
165 }
166 else {
167 drupal_set_title(check_plain($account->name));
168 $output = drupal_get_form('contact_mail_user', $account);
169 }
170
171 return $output;
172 }
173
174 function contact_mail_user(&$form_state, $recipient) {
175 global $user;
176 $form['#token'] = $user->name . $user->mail;
177 $form['recipient'] = array('#type' => 'value', '#value' => $recipient);
178 $form['from'] = array('#type' => 'item',
179 '#title' => t('From'),
180 '#value' => check_plain($user->name) .' &lt;'. check_plain($user->mail) .'&gt;',
181 );
182 $form['to'] = array('#type' => 'item',
183 '#title' => t('To'),
184 '#value' => check_plain($recipient->name),
185 );
186 $form['subject'] = array('#type' => 'textfield',
187 '#title' => t('Subject'),
188 '#maxlength' => 50,
189 '#required' => TRUE,
190 );
191 $form['message'] = array('#type' => 'textarea',
192 '#title' => t('Message'),
193 '#rows' => 15,
194 '#required' => TRUE,
195 );
196 $form['copy'] = array('#type' => 'checkbox',
197 '#title' => t('Send yourself a copy.'),
198 );
199 $form['submit'] = array('#type' => 'submit',
200 '#value' => t('Send e-mail'),
201 );
202 return $form;
203 }
204
205 /**
206 * Process the personal contact page form submission.
207 */
208 function contact_mail_user_submit($form, &$form_state) {
209 global $user, $language;
210
211 $account = $form_state['values']['recipient'];
212
213 // Send from the current user to the requested user.
214 $to = $account->mail;
215 $from = $user->mail;
216
217 // Save both users and all form values for email composition.
218 $values = $form_state['values'];
219 $values['account'] = $account;
220 $values['user'] = $user;
221
222 // Send the e-mail in the requested user language.
223 drupal_mail('contact', 'user_mail', $to, user_preferred_language($account), $values, $from);
224
225 // Send a copy if requested, using current page language.
226 if ($form_state['values']['copy']) {
227 drupal_mail('contact', 'user_copy', $from, $language, $values, $from);
228 }
229
230 flood_register_event('contact');
231 watchdog('mail', '%name-from sent %name-to an e-mail.', array('%name-from' => $user->name, '%name-to' => $account->name));
232 drupal_set_message(t('The message has been sent.'));
233
234 // Back to the requested users profile page.
235 $form_state['redirect'] = "user/$account->uid";
236 }