Révision e33d3026
Ajouté par Julien Enselme il y a presque 10 ans
| drupal7/modules/file/file.module | ||
|---|---|---|
| 478 | 478 |
*/ |
| 479 | 479 |
function file_managed_file_value(&$element, $input = FALSE, $form_state = NULL) {
|
| 480 | 480 |
$fid = 0; |
| 481 |
$force_default = FALSE; |
|
| 481 | 482 |
|
| 482 | 483 |
// Find the current value of this field from the form state. |
| 483 | 484 |
$form_state_fid = $form_state['values']; |
| ... | ... | |
| 510 | 511 |
$callback($element, $input, $form_state); |
| 511 | 512 |
} |
| 512 | 513 |
} |
| 513 |
// Load file and check access if the FID has changed, to confirm it |
|
| 514 |
// exists and that the current user has access to it. |
|
| 515 |
if (isset($input['fid']) && ($file = file_load($input['fid'])) && file_download_access($file->uri)) {
|
|
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$fid = $file->fid; |
|
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// If a FID was submitted, load the file (and check access if it's not a |
|
| 515 |
// public file) to confirm it exists and that the current user has access |
|
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// to it. |
|
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if (isset($input['fid']) && ($file = file_load($input['fid']))) {
|
|
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if (file_uri_scheme($file->uri) == 'public' || file_download_access($file->uri)) {
|
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$fid = $file->fid; |
|
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} |
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// If the current user doesn't have access, don't let the file be |
|
| 522 |
// changed. |
|
| 523 |
else {
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| 524 |
$force_default = TRUE; |
|
| 525 |
} |
|
| 517 | 526 |
} |
| 518 | 527 |
} |
| 519 | 528 |
} |
| 520 | 529 |
|
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// If there is no input, set the default value. |
|
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else {
|
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// If there is no input or if the default value was requested above, use the |
|
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// default value. |
|
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if ($input === FALSE || $force_default) {
|
|
| 523 | 533 |
if ($element['#extended']) {
|
| 524 | 534 |
$default_fid = isset($element['#default_value']['fid']) ? $element['#default_value']['fid'] : 0; |
| 525 | 535 |
$return = isset($element['#default_value']) ? $element['#default_value'] : array('fid' => 0);
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Formats disponibles : Unified diff
Update drupal to 7.30