1 |
85ad3d82
|
Assos Assos
|
<?php
|
2 |
|
|
|
3 |
|
|
/**
|
4 |
|
|
* @file
|
5 |
|
|
* Provides interface and database handling for e-mail settings of a webform.
|
6 |
|
|
*
|
7 |
|
|
* @author Nathan Haug <nate@lullabot.com>
|
8 |
|
|
*/
|
9 |
|
|
|
10 |
|
|
/**
|
11 |
|
|
* Overview form of all components for this webform.
|
12 |
|
|
*/
|
13 |
|
|
function webform_emails_form($form, $form_state, $node) {
|
14 |
|
|
module_load_include('inc', 'webform', 'includes/webform.components');
|
15 |
|
|
|
16 |
|
|
$form['#attached']['library'][] = array('webform', 'admin');
|
17 |
|
|
|
18 |
|
|
$form['#tree'] = TRUE;
|
19 |
|
|
$form['#node'] = $node;
|
20 |
|
|
$form['components'] = array();
|
21 |
|
|
|
22 |
|
|
$form['nid'] = array(
|
23 |
|
|
'#type' => 'value',
|
24 |
|
|
'#value' => $node->nid,
|
25 |
|
|
);
|
26 |
|
|
|
27 |
|
|
foreach ($node->webform['emails'] as $eid => $email) {
|
28 |
|
|
$email_addresses = array_filter(explode(',', check_plain($email['email'])));
|
29 |
|
|
foreach ($email_addresses as $key => $email_address) {
|
30 |
|
|
$email_addresses[$key] = webform_format_email_address($email_address, NULL, $node, NULL, FALSE);
|
31 |
|
|
}
|
32 |
|
|
|
33 |
|
|
$form['emails'][$eid]['email'] = array(
|
34 |
|
|
'#markup' => implode('<br />', $email_addresses),
|
35 |
|
|
);
|
36 |
|
|
$form['emails'][$eid]['subject'] = array(
|
37 |
|
|
'#markup' => check_plain(webform_format_email_subject($email['subject'], $node)),
|
38 |
|
|
);
|
39 |
|
|
$form['emails'][$eid]['from'] = array(
|
40 |
|
|
'#markup' => check_plain(webform_format_email_address($email['from_address'], $email['from_name'], $node, NULL, FALSE)),
|
41 |
|
|
);
|
42 |
|
|
}
|
43 |
|
|
|
44 |
|
|
$form['add'] = array(
|
45 |
|
|
'#theme' => 'webform_email_add_form',
|
46 |
|
|
'#tree' => FALSE,
|
47 |
|
|
);
|
48 |
|
|
|
49 |
|
|
$form['add']['email_option'] = array(
|
50 |
|
|
'#type' => 'radios',
|
51 |
|
|
'#options' => array(
|
52 |
|
|
'custom' => t('Address'),
|
53 |
|
|
'component' => t('Component value'),
|
54 |
|
|
),
|
55 |
|
|
'#default_value' => 'custom',
|
56 |
|
|
);
|
57 |
|
|
|
58 |
|
|
$form['add']['email_custom'] = array(
|
59 |
|
|
'#type' => 'textfield',
|
60 |
|
|
'#size' => 24,
|
61 |
|
|
'#maxlength' => 500,
|
62 |
|
|
);
|
63 |
|
|
|
64 |
|
|
$form['add']['email_component'] = array(
|
65 |
|
|
'#type' => 'select',
|
66 |
|
|
'#options' => webform_component_list($node, 'email_address', FALSE),
|
67 |
|
|
);
|
68 |
|
|
|
69 |
|
|
if (empty($form['add']['email_component']['#options'])) {
|
70 |
|
|
$form['add']['email_component']['#options'][''] = t('No available components');
|
71 |
|
|
$form['add']['email_component']['#disabled'] = TRUE;
|
72 |
|
|
}
|
73 |
|
|
|
74 |
|
|
$form['add_button'] = array(
|
75 |
|
|
'#type' => 'submit',
|
76 |
|
|
'#value' => t('Add'),
|
77 |
|
|
'#weight' => 45,
|
78 |
|
|
);
|
79 |
|
|
|
80 |
|
|
$form['#validate'] = array('webform_email_address_validate');
|
81 |
|
|
|
82 |
|
|
return $form;
|
83 |
|
|
}
|
84 |
|
|
|
85 |
|
|
/**
|
86 |
|
|
* Theme the node components form. Use a table to organize the components.
|
87 |
|
|
*
|
88 |
|
|
* @param $form
|
89 |
|
|
* The form array.
|
90 |
|
|
* @return
|
91 |
|
|
* Formatted HTML form, ready for display.
|
92 |
|
|
*/
|
93 |
|
|
function theme_webform_emails_form($variables) {
|
94 |
|
|
$form = $variables['form'];
|
95 |
|
|
$node = $form['#node'];
|
96 |
|
|
|
97 |
|
|
$header = array(t('E-mail to'), t('Subject'), t('From'), array('data' => t('Operations'), 'colspan' => 2));
|
98 |
|
|
$rows = array();
|
99 |
|
|
|
100 |
|
|
if (!empty($form['emails'])) {
|
101 |
|
|
foreach (element_children($form['emails']) as $eid) {
|
102 |
|
|
// Add each component to a table row.
|
103 |
|
|
$rows[] = array(
|
104 |
|
|
drupal_render($form['emails'][$eid]['email']),
|
105 |
|
|
drupal_render($form['emails'][$eid]['subject']),
|
106 |
|
|
drupal_render($form['emails'][$eid]['from']),
|
107 |
|
|
l(t('Edit'), 'node/' . $node->nid . '/webform/emails/' . $eid),
|
108 |
|
|
l(t('Delete'), 'node/' . $node->nid . '/webform/emails/' . $eid . '/delete'),
|
109 |
|
|
);
|
110 |
|
|
}
|
111 |
|
|
}
|
112 |
|
|
else {
|
113 |
|
|
$rows[] = array(array('data' => t('Currently not sending e-mails, add an e-mail recipient below.'), 'colspan' => 5));
|
114 |
|
|
}
|
115 |
|
|
|
116 |
|
|
// Add a row containing form elements for a new item.
|
117 |
|
|
$row_data = array(
|
118 |
|
|
array('colspan' => 3, 'data' => drupal_render($form['add'])),
|
119 |
|
|
array('colspan' => 2, 'data' => drupal_render($form['add_button'])),
|
120 |
|
|
);
|
121 |
|
|
$rows[] = array('data' => $row_data, 'class' => array('webform-add-form'));
|
122 |
|
|
|
123 |
|
|
$output = '';
|
124 |
|
|
$output .= theme('table', array('header' => $header, 'rows' => $rows, 'attributes' => array('id' => 'webform-emails')));
|
125 |
|
|
$output .= drupal_render_children($form);
|
126 |
|
|
return $output;
|
127 |
|
|
}
|
128 |
|
|
|
129 |
|
|
/**
|
130 |
|
|
* Theme the add new e-mail settings form on the node/x/webform/emails page.
|
131 |
|
|
*/
|
132 |
|
|
function theme_webform_email_add_form($variables) {
|
133 |
|
|
$form = $variables['form'];
|
134 |
|
|
|
135 |
|
|
// Add a default value to the custom e-mail textfield.
|
136 |
|
|
$form['email_custom']['#attributes']['rel'] = t('email@example.com');
|
137 |
3753f249
|
Assos Assos
|
$form['email_custom']['#attributes']['class'][] = 'webform-set-active';
|
138 |
|
|
$form['email_custom']['#attributes']['class'][] = 'webform-default-value';
|
139 |
85ad3d82
|
Assos Assos
|
$form['email_option']['custom']['#theme_wrappers'] = array('webform_inline_radio');
|
140 |
|
|
$form['email_option']['custom']['#inline_element'] = drupal_render($form['email_custom']);
|
141 |
|
|
|
142 |
|
|
// Render the component value.
|
143 |
3753f249
|
Assos Assos
|
$form['email_component']['#attributes']['class'][] = 'webform-set-active';
|
144 |
85ad3d82
|
Assos Assos
|
$form['email_option']['component']['#theme_wrappers'] = array('webform_inline_radio');
|
145 |
|
|
$form['email_option']['component']['#inline_element'] = drupal_render($form['email_component']);
|
146 |
|
|
|
147 |
|
|
return drupal_render_children($form);
|
148 |
|
|
}
|
149 |
|
|
|
150 |
|
|
/**
|
151 |
|
|
* Submit handler for webform_emails_form().
|
152 |
|
|
*/
|
153 |
|
|
function webform_emails_form_submit($form, &$form_state) {
|
154 |
|
|
if ($form_state['values']['email_option'] == 'custom') {
|
155 |
|
|
$email = $form_state['values']['email_custom'];
|
156 |
|
|
}
|
157 |
|
|
else {
|
158 |
|
|
$email = $form_state['values']['email_component'];
|
159 |
|
|
}
|
160 |
|
|
$form_state['redirect'] = array('node/' . $form['#node']->nid . '/webform/emails/new', array('query' => array('option' => $form_state['values']['email_option'], 'email' => trim($email))));
|
161 |
|
|
}
|
162 |
|
|
|
163 |
|
|
/**
|
164 |
|
|
* Form for configuring an e-mail setting and template.
|
165 |
|
|
*/
|
166 |
|
|
function webform_email_edit_form($form, $form_state, $node, $email = array()) {
|
167 |
|
|
module_load_include('inc', 'webform', 'includes/webform.components');
|
168 |
|
|
|
169 |
|
|
$form['#attached']['library'][] = array('webform', 'admin');
|
170 |
|
|
$form['#attached']['js'][] = array('data' => array('webform' => array('revertConfirm' => t('Are you sure you want to revert any changes to your template back to the default?'))), 'type' => 'setting');
|
171 |
|
|
|
172 |
|
|
$form['#tree'] = TRUE;
|
173 |
|
|
$form['node'] = array(
|
174 |
|
|
'#type' => 'value',
|
175 |
|
|
'#value' => $node,
|
176 |
|
|
);
|
177 |
|
|
$form['eid'] = array(
|
178 |
|
|
'#type' => 'value',
|
179 |
|
|
'#value' => isset($email['eid']) ? $email['eid'] : NULL,
|
180 |
|
|
);
|
181 |
|
|
|
182 |
|
|
// All these fields work essentially the same, with a radio button set,
|
183 |
|
|
// a textfield for custom values, and a select list for a component.
|
184 |
|
|
foreach (array('email', 'subject', 'from_address', 'from_name') as $field) {
|
185 |
|
|
switch ($field) {
|
186 |
|
|
case 'email':
|
187 |
|
|
$default_value = NULL;
|
188 |
|
|
$title = t('E-mail to address');
|
189 |
|
|
$description = t('Form submissions will be e-mailed to this address. Any email, select, or hidden form element may be selected as the recipient address. Multiple e-mail addresses may be separated by commas.');
|
190 |
|
|
break;
|
191 |
|
|
case 'subject':
|
192 |
|
|
$default_value = _webform_filter_values(webform_variable_get('webform_default_subject'), $node);
|
193 |
|
|
$title = t('E-mail subject');
|
194 |
|
|
$description = t('Any textfield, select, or hidden form element may be selected as the subject for e-mails.');
|
195 |
|
|
break;
|
196 |
|
|
case 'from_address':
|
197 |
|
|
$default_value = _webform_filter_values(webform_variable_get('webform_default_from_address'), $node);
|
198 |
|
|
$title = t('E-mail from address');
|
199 |
|
|
$description = t('Any email, select, or hidden form element may be selected as the sender\'s e-mail address.');
|
200 |
|
|
break;
|
201 |
|
|
case 'from_name':
|
202 |
|
|
$default_value = _webform_filter_values(webform_variable_get('webform_default_from_name'), $node);
|
203 |
|
|
$title = t('E-mail from name');
|
204 |
|
|
$description = t('Any textfield, select, or hidden form element may be selected as the sender\'s name for e-mails.');
|
205 |
|
|
break;
|
206 |
|
|
}
|
207 |
|
|
|
208 |
|
|
$form[$field . '_option'] = array(
|
209 |
|
|
'#title' => $title,
|
210 |
|
|
'#type' => 'radios',
|
211 |
|
|
'#default_value' => is_numeric($email[$field]) ? 'component' : ((empty($default_value) || ($email[$field] != 'default' && isset($email[$field]))) ? 'custom' : 'default'),
|
212 |
|
|
'#description' => $description,
|
213 |
|
|
);
|
214 |
|
|
if (!empty($default_value)) {
|
215 |
|
|
$form[$field . '_option']['#options']['default'] = t('Default: %value', array('%value' => $default_value));
|
216 |
|
|
}
|
217 |
|
|
$form[$field . '_option']['#options']['custom'] = t('Custom');
|
218 |
|
|
$form[$field . '_option']['#options']['component'] = t('Component');
|
219 |
|
|
|
220 |
|
|
$form[$field . '_custom'] = array(
|
221 |
|
|
'#type' => 'textfield',
|
222 |
|
|
'#size' => 40,
|
223 |
|
|
'#default_value' => (!is_numeric($email[$field]) && $email[$field] != 'default') ? $email[$field] : NULL,
|
224 |
|
|
'#maxlength' => $field == 'email' ? 500 : 255,
|
225 |
|
|
);
|
226 |
|
|
$options = webform_component_list($node, $field == 'from_address' || $field == 'email' ? 'email_address' : 'email_name', FALSE);
|
227 |
|
|
$form[$field . '_component'] = array(
|
228 |
|
|
'#type' => 'select',
|
229 |
|
|
'#default_value' => is_numeric($email[$field]) ? $email[$field] : NULL,
|
230 |
|
|
'#options' => empty($options) ? array('' => t('No available components')) : $options,
|
231 |
|
|
'#disabled' => empty($options) ? TRUE : FALSE,
|
232 |
|
|
'#weight' => 6,
|
233 |
|
|
);
|
234 |
|
|
}
|
235 |
|
|
|
236 |
|
|
// Do not show the "E-mail from name" if using the short e-mail format.
|
237 |
|
|
if (variable_get('webform_email_address_format', 'long') == 'short') {
|
238 |
|
|
$form['from_name_option']['#access'] = FALSE;
|
239 |
|
|
$form['from_name_custom']['#access'] = FALSE;
|
240 |
|
|
$form['from_name_component']['#access'] = FALSE;
|
241 |
|
|
}
|
242 |
|
|
|
243 |
|
|
// Add the template fieldset.
|
244 |
|
|
$form['template'] = array(
|
245 |
|
|
'#type' => 'fieldset',
|
246 |
|
|
'#title' => t('E-mail template'),
|
247 |
|
|
'#collapsible' => TRUE,
|
248 |
|
|
'#collapsed' => !empty($email['cid']) && empty($email['template']),
|
249 |
|
|
'#description' => t('An e-mail template can customize the display of e-mails.'),
|
250 |
|
|
'#weight' => 15,
|
251 |
|
|
'#tree' => FALSE,
|
252 |
|
|
'#attributes' => array('id' => 'webform-template-fieldset'),
|
253 |
|
|
);
|
254 |
|
|
|
255 |
|
|
$form['template']['template_option'] = array(
|
256 |
|
|
'#type' => 'select',
|
257 |
|
|
'#options' => array(
|
258 |
|
|
'default' => t('Default template'),
|
259 |
|
|
'custom' => t('Custom template'),
|
260 |
|
|
),
|
261 |
|
|
'#default_value' => $email['template'] == 'default' ? 'default' : 'custom',
|
262 |
|
|
);
|
263 |
|
|
|
264 |
|
|
$default_template = theme(array('webform_mail_' . $node->nid, 'webform_mail', 'webform_mail_message'), array('node' => $node, 'email' => $email));
|
265 |
|
|
$template = $email['template'] == 'default' ? $default_template : $email['template'];
|
266 |
|
|
$form['template']['template'] = array(
|
267 |
|
|
'#type' => 'textarea',
|
268 |
|
|
'#rows' => max(10, min(20, count(explode("\n", $template)))),
|
269 |
|
|
'#default_value' => $template,
|
270 |
|
|
'#wysiwyg' => webform_email_html_capable() ? NULL : FALSE,
|
271 |
|
|
);
|
272 |
|
|
|
273 |
|
|
$form['template']['html'] = array(
|
274 |
|
|
'#type' => 'checkbox',
|
275 |
|
|
'#title' => t('Send e-mail as HTML'),
|
276 |
|
|
'#default_value' => $email['html'],
|
277 |
|
|
'#access' => webform_email_html_capable() && !variable_get('webform_format_override', 0),
|
278 |
|
|
);
|
279 |
|
|
|
280 |
|
|
$form['template']['attachments'] = array(
|
281 |
|
|
'#type' => 'checkbox',
|
282 |
|
|
'#title' => t('Include files as attachments'),
|
283 |
|
|
'#default_value' => $email['attachments'],
|
284 |
|
|
'#access' => webform_email_html_capable(),
|
285 |
|
|
);
|
286 |
|
|
|
287 |
|
|
$form['template']['tokens'] = array(
|
288 |
|
|
'#markup' => theme('webform_token_help', array('groups' => 'all')),
|
289 |
|
|
);
|
290 |
|
|
|
291 |
|
|
$form['template']['components'] = array(
|
292 |
|
|
'#type' => 'select',
|
293 |
|
|
'#title' => t('Included e-mail values'),
|
294 |
|
|
'#options' => webform_component_list($node, 'email', TRUE),
|
295 |
|
|
'#default_value' => array_diff(array_keys($node->webform['components']), $email['excluded_components']),
|
296 |
|
|
'#multiple' => TRUE,
|
297 |
|
|
'#size' => 10,
|
298 |
|
|
'#description' => t('The selected components will be included in the %email_values token. Individual values may still be printed if explicitly specified as a %email[key] in the template.'),
|
299 |
|
|
'#process' => array('webform_component_select'),
|
300 |
|
|
);
|
301 |
|
|
|
302 |
|
|
// TODO: Allow easy re-use of existing templates.
|
303 |
|
|
$form['templates']['#tree'] = TRUE;
|
304 |
|
|
$form['templates']['default'] = array(
|
305 |
|
|
'#type' => 'textarea',
|
306 |
|
|
'#value' => $default_template,
|
307 |
|
|
'#resizable' => FALSE,
|
308 |
|
|
'#weight' => 19,
|
309 |
|
|
'#wysiwyg' => FALSE,
|
310 |
|
|
);
|
311 |
|
|
|
312 |
|
|
// Add the submit button.
|
313 |
3753f249
|
Assos Assos
|
$form['actions'] = array('#type' => 'actions');
|
314 |
|
|
$form['actions']['submit'] = array(
|
315 |
85ad3d82
|
Assos Assos
|
'#type' => 'submit',
|
316 |
|
|
'#value' => t('Save e-mail settings'),
|
317 |
|
|
'#weight' => 20,
|
318 |
|
|
);
|
319 |
|
|
|
320 |
|
|
$form['#validate'] = array('webform_email_address_validate', 'webform_email_edit_form_validate');
|
321 |
|
|
|
322 |
|
|
return $form;
|
323 |
|
|
}
|
324 |
|
|
|
325 |
|
|
/**
|
326 |
|
|
* Theme the Webform mail settings section of the node form.
|
327 |
|
|
*/
|
328 |
|
|
function theme_webform_email_edit_form($variables) {
|
329 |
|
|
$form = $variables['form'];
|
330 |
|
|
|
331 |
|
|
// Loop through fields, rendering them into radio button options.
|
332 |
|
|
foreach (array('email', 'subject', 'from_address', 'from_name') as $field) {
|
333 |
|
|
foreach (array('custom', 'component') as $option) {
|
334 |
3753f249
|
Assos Assos
|
$form[$field . '_' . $option]['#attributes']['class'][] = 'webform-set-active';
|
335 |
85ad3d82
|
Assos Assos
|
$form[$field . '_option'][$option]['#theme_wrappers'] = array('webform_inline_radio');
|
336 |
|
|
$form[$field . '_option'][$option]['#inline_element'] = drupal_render($form[$field . '_' . $option]);
|
337 |
|
|
}
|
338 |
|
|
if (isset($form[$field . '_option']['#options']['default'])) {
|
339 |
|
|
$form[$field . '_option']['default']['#theme_wrappers'] = array('webform_inline_radio');
|
340 |
|
|
}
|
341 |
|
|
}
|
342 |
|
|
|
343 |
|
|
$details = '';
|
344 |
|
|
$details .= drupal_render($form['subject_option']);
|
345 |
|
|
$details .= drupal_render($form['from_address_option']);
|
346 |
|
|
$details .= drupal_render($form['from_name_option']);
|
347 |
|
|
$form['details'] = array(
|
348 |
|
|
'#type' => 'fieldset',
|
349 |
|
|
'#title' => t('E-mail header details'),
|
350 |
|
|
'#weight' => 10,
|
351 |
|
|
'#children' => $details,
|
352 |
|
|
'#collapsible' => FALSE,
|
353 |
|
|
'#parents' => array('details'),
|
354 |
|
|
'#groups' => array('details' => array()),
|
355 |
|
|
'#attributes' => array(),
|
356 |
|
|
);
|
357 |
|
|
|
358 |
|
|
// Ensure templates are completely hidden.
|
359 |
|
|
$form['templates']['#prefix'] = '<div id="webform-email-templates" style="display: none">';
|
360 |
|
|
$form['templates']['#suffix'] = '</div>';
|
361 |
|
|
|
362 |
|
|
// Re-sort the elements since we added the details fieldset.
|
363 |
|
|
$form['#sorted'] = FALSE;
|
364 |
|
|
$children = element_children($form, TRUE);
|
365 |
|
|
return drupal_render_children($form, $children);
|
366 |
|
|
}
|
367 |
|
|
|
368 |
|
|
/**
|
369 |
|
|
* Validate handler for webform_email_edit_form() and webform_emails_form().
|
370 |
|
|
*/
|
371 |
|
|
function webform_email_address_validate($form, &$form_state) {
|
372 |
|
|
if ($form_state['values']['email_option'] == 'custom') {
|
373 |
|
|
$email = trim($form_state['values']['email_custom']);
|
374 |
|
|
if (empty($email)) {
|
375 |
|
|
form_set_error('email_custom', t('When adding a new custom e-mail, the e-mail field is required.'));
|
376 |
|
|
}
|
377 |
|
|
else {
|
378 |
|
|
$emails = array_filter(explode(',', $email));
|
379 |
|
|
foreach ($emails as $email) {
|
380 |
|
|
if (!valid_email_address(trim($email))) {
|
381 |
|
|
form_set_error('email_custom', t('The entered e-mail address "@email" does not appear valid.', array('@email' => $email)));
|
382 |
|
|
}
|
383 |
|
|
}
|
384 |
|
|
}
|
385 |
|
|
}
|
386 |
|
|
}
|
387 |
|
|
|
388 |
|
|
/**
|
389 |
|
|
* Validate handler for webform_email_edit_form().
|
390 |
|
|
*/
|
391 |
|
|
function webform_email_edit_form_validate($form, &$form_state) {
|
392 |
|
|
if ($form_state['values']['from_address_option'] == 'custom' && !valid_email_address($form_state['values']['from_address_custom'])) {
|
393 |
|
|
form_set_error('from_address_custom', t('The entered e-mail address "@email" does not appear valid.', array('@email' => $form_state['values']['from_address_custom'])));
|
394 |
|
|
}
|
395 |
|
|
}
|
396 |
|
|
|
397 |
|
|
/**
|
398 |
|
|
* Submit handler for webform_email_edit_form().
|
399 |
|
|
*/
|
400 |
|
|
function webform_email_edit_form_submit($form, &$form_state) {
|
401 |
|
|
// Ensure a webform record exists.
|
402 |
|
|
$node = $form_state['values']['node'];
|
403 |
|
|
webform_ensure_record($node);
|
404 |
|
|
|
405 |
|
|
// Merge the e-mail, name, address, and subject options into single values.
|
406 |
|
|
$email = array(
|
407 |
|
|
'eid' => $form_state['values']['eid'],
|
408 |
|
|
'nid' => $node->nid,
|
409 |
|
|
);
|
410 |
|
|
|
411 |
|
|
foreach (array('email', 'from_name', 'from_address', 'subject') as $field) {
|
412 |
|
|
$option = $form_state['values'][$field . '_option'];
|
413 |
|
|
if ($option == 'default') {
|
414 |
|
|
$email[$field] = 'default';
|
415 |
|
|
}
|
416 |
|
|
else {
|
417 |
|
|
$email[$field] = $form_state['values'][$field . '_' . $option];
|
418 |
|
|
}
|
419 |
|
|
}
|
420 |
|
|
|
421 |
|
|
// Ensure templates are unaffected by differences in line breaks.
|
422 |
|
|
$form_state['values']['template'] = str_replace(array("\r", "\n"), array('', "\n"), $form_state['values']['template']);
|
423 |
|
|
$form_state['values']['templates']['default'] = str_replace(array("\r", "\n"), array('', "\n"), $form_state['values']['templates']['default']);
|
424 |
|
|
|
425 |
|
|
// Set the template value.
|
426 |
|
|
// TODO: Support reuse of templates.
|
427 |
|
|
if (strcmp(trim($form_state['values']['templates']['default']), trim($form_state['values']['template'])) == 0) {
|
428 |
|
|
$email['template'] = 'default';
|
429 |
|
|
}
|
430 |
|
|
else {
|
431 |
|
|
$email['template'] = $form_state['values']['template'];
|
432 |
|
|
}
|
433 |
|
|
|
434 |
|
|
// Save the attachment and HTML options provided by MIME mail.
|
435 |
|
|
$email['html'] = empty($form_state['values']['html']) ? 0 : 1;
|
436 |
|
|
$email['attachments'] = empty($form_state['values']['attachments']) ? 0 : 1;
|
437 |
|
|
|
438 |
|
|
// Save the list of included components.
|
439 |
|
|
// We actually maintain an *exclusion* list, so any new components will
|
440 |
|
|
// default to being included in the %email_values token until unchecked.
|
441 |
|
|
$included = array_keys(array_filter((array) $form_state['values']['components']));
|
442 |
|
|
$excluded = array_diff(array_keys($node->webform['components']), $included);
|
443 |
|
|
$email['excluded_components'] = $excluded;
|
444 |
|
|
|
445 |
|
|
if (empty($form_state['values']['eid'])) {
|
446 |
|
|
drupal_set_message(t('Email settings added.'));
|
447 |
|
|
$form_state['values']['eid'] = webform_email_insert($email);
|
448 |
|
|
}
|
449 |
|
|
else {
|
450 |
|
|
drupal_set_message(t('Email settings updated.'));
|
451 |
|
|
webform_email_update($email);
|
452 |
|
|
}
|
453 |
|
|
|
454 |
|
|
// Clear the entity cache if Entity Cache module is installed.
|
455 |
|
|
if (module_exists('entitycache')) {
|
456 |
|
|
cache_clear_all($node->nid, 'cache_entity_node');
|
457 |
|
|
}
|
458 |
|
|
|
459 |
|
|
$form_state['redirect'] = array('node/' . $node->nid . '/webform/emails');
|
460 |
|
|
}
|
461 |
|
|
|
462 |
|
|
/**
|
463 |
|
|
* Form for deleting an e-mail setting.
|
464 |
|
|
*/
|
465 |
|
|
function webform_email_delete_form($form, $form_state, $node, $email) {
|
466 |
|
|
$eid = $email['eid'];
|
467 |
|
|
|
468 |
|
|
$form['node'] = array(
|
469 |
|
|
'#type' => 'value',
|
470 |
|
|
'#value' => $node,
|
471 |
|
|
);
|
472 |
|
|
$form['email'] = array(
|
473 |
|
|
'#type' => 'value',
|
474 |
|
|
'#value' => $email,
|
475 |
|
|
);
|
476 |
|
|
|
477 |
|
|
$question = t('Delete e-mail settings?');
|
478 |
|
|
if (is_numeric($email['email'])) {
|
479 |
|
|
$description = t('This will immediately delete the e-mail settings based on the @component component.', array('@component' => $email['email']));
|
480 |
|
|
}
|
481 |
|
|
else {
|
482 |
|
|
$description = t('This will immediately delete the e-mail settings sending to the @address address.', array('@address' => $email['email']));
|
483 |
|
|
}
|
484 |
|
|
|
485 |
|
|
return confirm_form($form, $question, 'node/' . $node->nid . '/webform/emails', $description, t('Delete'));
|
486 |
|
|
}
|
487 |
|
|
|
488 |
|
|
/**
|
489 |
|
|
* Submit handler for webform_email_delete_form().
|
490 |
|
|
*/
|
491 |
|
|
function webform_email_delete_form_submit($form, &$form_state) {
|
492 |
|
|
// Delete the e-mail settings.
|
493 |
|
|
$node = $form_state['values']['node'];
|
494 |
|
|
$email = $form_state['values']['email'];
|
495 |
|
|
webform_email_delete($node, $email);
|
496 |
|
|
drupal_set_message(t('E-mail settings deleted.'));
|
497 |
|
|
|
498 |
|
|
// Check if this webform still contains any information.
|
499 |
|
|
unset($node->webform['emails'][$email['eid']]);
|
500 |
|
|
webform_check_record($node);
|
501 |
|
|
|
502 |
|
|
// Clear the entity cache if Entity Cache module is installed.
|
503 |
|
|
if (module_exists('entitycache')) {
|
504 |
|
|
cache_clear_all($node->nid, 'cache_entity_node');
|
505 |
|
|
}
|
506 |
|
|
|
507 |
|
|
$form_state['redirect'] = 'node/' . $node->nid . '/webform/emails';
|
508 |
|
|
}
|
509 |
|
|
|
510 |
|
|
/**
|
511 |
|
|
* Load an e-mail setting from the database or initialize a new e-mail.
|
512 |
|
|
*/
|
513 |
|
|
function webform_email_load($eid, $nid) {
|
514 |
|
|
$node = node_load($nid);
|
515 |
|
|
if ($eid == 'new') {
|
516 |
|
|
$email = array(
|
517 |
|
|
'email' => '',
|
518 |
|
|
'subject' => 'default',
|
519 |
|
|
'from_name' => 'default',
|
520 |
|
|
'from_address' => 'default',
|
521 |
|
|
'template' => 'default',
|
522 |
|
|
'excluded_components' => array(),
|
523 |
|
|
'html' => variable_get('webform_default_format', 0),
|
524 |
|
|
'attachments' => 0,
|
525 |
|
|
);
|
526 |
|
|
}
|
527 |
|
|
else {
|
528 |
|
|
$email = isset($node->webform['emails'][$eid]) ? $node->webform['emails'][$eid] : FALSE;
|
529 |
|
|
if (variable_get('webform_format_override', 0)) {
|
530 |
|
|
$email['html'] = variable_get('webform_default_format', 0);
|
531 |
|
|
}
|
532 |
|
|
}
|
533 |
|
|
|
534 |
|
|
return $email;
|
535 |
|
|
}
|
536 |
|
|
|
537 |
|
|
/**
|
538 |
|
|
* Insert a new e-mail setting into the database.
|
539 |
|
|
*
|
540 |
|
|
* @param $email
|
541 |
|
|
* An array of settings for sending an e-mail.
|
542 |
|
|
*/
|
543 |
|
|
function webform_email_insert($email) {
|
544 |
|
|
// TODO: This is not race-condition safe. Switch to using transactions?
|
545 |
|
|
if (!isset($email['eid'])) {
|
546 |
|
|
$next_id_query = db_select('webform_emails')->condition('nid', $email['nid']);
|
547 |
|
|
$next_id_query->addExpression('MAX(eid) + 1', 'eid');
|
548 |
|
|
$email['eid'] = $next_id_query->execute()->fetchField();
|
549 |
|
|
if ($email['eid'] == NULL) {
|
550 |
|
|
$email['eid'] = 1;
|
551 |
|
|
}
|
552 |
|
|
}
|
553 |
|
|
|
554 |
|
|
$email['excluded_components'] = implode(',', $email['excluded_components']);
|
555 |
|
|
$success = drupal_write_record('webform_emails', $email);
|
556 |
|
|
|
557 |
|
|
return $success ? $email['eid'] : FALSE;
|
558 |
|
|
}
|
559 |
|
|
|
560 |
|
|
/**
|
561 |
|
|
* Update an existing e-mail setting with new values.
|
562 |
|
|
*
|
563 |
|
|
* @param $email
|
564 |
|
|
* An array of settings for sending an e-mail containing a nid, eid, and all
|
565 |
|
|
* other fields from the e-mail form.
|
566 |
|
|
*/
|
567 |
|
|
function webform_email_update($email) {
|
568 |
|
|
$email['excluded_components'] = implode(',', $email['excluded_components']);
|
569 |
|
|
return drupal_write_record('webform_emails', $email, array('nid', 'eid'));
|
570 |
|
|
}
|
571 |
|
|
|
572 |
|
|
/**
|
573 |
|
|
* Delete an e-mail setting.
|
574 |
|
|
*/
|
575 |
|
|
function webform_email_delete($node, $email) {
|
576 |
|
|
db_delete('webform_emails')
|
577 |
|
|
->condition('nid', $node->nid)
|
578 |
|
|
->condition('eid', $email['eid'])
|
579 |
|
|
->execute();
|
580 |
|
|
} |