Révision a1051c43
Ajouté par Assos Assos il y a plus de 4 ans
| drupal7/sites/all/modules/webform/webform.module | ||
|---|---|---|
| 3988 | 3988 |
* Check if current user has a draft of this webform, and return the sid. |
| 3989 | 3989 |
*/ |
| 3990 | 3990 |
function _webform_fetch_draft_sid($nid, $uid) {
|
| 3991 |
$q = db_select('webform_submissions')
|
|
| 3992 |
->fields('webform_submissions', array('sid'))
|
|
| 3993 |
->condition('nid', $nid)
|
|
| 3994 |
->condition('uid', $uid)
|
|
| 3995 |
->condition('is_draft', 1)
|
|
| 3996 |
->orderBy('submitted', 'DESC');
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|
| 3997 |
|
|
| 3991 | 3998 |
// Detect whether a webform draft is being edited. If so, that is the one that |
| 3992 | 3999 |
// should be returned. |
| 3993 |
if (isset($_POST['form_id']) && stripos($_POST['form_id'], 'webform_client_form_') === 0 && |
|
| 3994 |
!empty($_POST['details']['sid']) && empty($_POST['details']['finished'])) {
|
|
| 3995 |
// A draft is already being edited. |
|
| 3996 |
$sid = $_POST['details']['sid']; |
|
| 4000 |
$is_webform = isset($_POST['form_id']) && stripos($_POST['form_id'], 'webform_client_form_') === 0; |
|
| 4001 |
$sid_provided = !empty($_POST['details']['sid']) && is_string($_POST['details']['sid']); |
|
| 4002 |
$not_finished = empty($_POST['details']['finished']); |
|
| 4003 |
if ($is_webform && $sid_provided && $not_finished) {
|
|
| 4004 |
// Validate that the sid from $_POST belongs to the current user. |
|
| 4005 |
$q->condition('sid', $_POST['details']['sid']);
|
|
| 4006 |
$existing_sid = TRUE; |
|
| 3997 | 4007 |
} |
| 3998 |
else {
|
|
| 3999 |
$sid = db_select('webform_submissions')
|
|
| 4000 |
->fields('webform_submissions', array('sid'))
|
|
| 4001 |
->condition('nid', $nid)
|
|
| 4002 |
->condition('uid', $uid)
|
|
| 4003 |
->condition('is_draft', 1)
|
|
| 4004 |
->orderBy('submitted', 'DESC')
|
|
| 4005 |
->execute() |
|
| 4006 |
->fetchField(); |
|
| 4007 | 4008 |
|
| 4008 |
if ($sid) {
|
|
| 4009 |
$context = array( |
|
| 4010 |
'nid' => $nid, |
|
| 4011 |
'uid' => $uid, |
|
| 4012 |
); |
|
| 4013 |
drupal_alter('webform_draft', $sid, $context);
|
|
| 4014 |
} |
|
| 4009 |
// Retrieve exisiting draft sid. |
|
| 4010 |
$sid = $q |
|
| 4011 |
->execute() |
|
| 4012 |
->fetchField(); |
|
| 4013 |
|
|
| 4014 |
// Allow modules to alter the initial choice of sid when there might be more |
|
| 4015 |
// than one. |
|
| 4016 |
if ($sid && empty($existing_sid)) {
|
|
| 4017 |
$context = array( |
|
| 4018 |
'nid' => $nid, |
|
| 4019 |
'uid' => $uid, |
|
| 4020 |
); |
|
| 4021 |
drupal_alter('webform_draft', $sid, $context);
|
|
| 4015 | 4022 |
} |
| 4016 | 4023 |
return $sid; |
| 4017 | 4024 |
} |
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