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<?php
/**
* @file
* Provides File module pages for testing purposes.
*/
/**
* Implements hook_menu().
*/
function file_module_test_menu() {
$items = array();
$items['file/test'] = array(
'title' => 'Managed file test',
'page callback' => 'drupal_get_form',
'page arguments' => array('file_module_test_form'),
'access arguments' => array('access content'),
);
return $items;
}
/**
* Form builder for testing a 'managed_file' element.
*/
function file_module_test_form($form, &$form_state, $tree = TRUE, $extended = FALSE, $default_fid = NULL) {
$form['#tree'] = (bool) $tree;
$form['nested']['file'] = array(
'#type' => 'managed_file',
'#title' => t('Managed file'),
'#upload_location' => 'public://test',
'#progress_message' => t('Please wait...'),
'#extended' => (bool) $extended,
);
if ($default_fid) {
$form['nested']['file']['#default_value'] = $extended ? array('fid' => $default_fid) : $default_fid;
}
$form['textfield'] = array(
'#type' => 'textfield',
'#title' => t('Type a value and ensure it stays'),
);
$form['submit'] = array(
'#type' => 'submit',
'#value' => t('Save'),
);
return $form;
}
/**
* Form submission handler for file_module_test_form().
*/
function file_module_test_form_submit($form, &$form_state) {
if ($form['#tree']) {
$fid = $form['nested']['file']['#extended'] ? $form_state['values']['nested']['file']['fid'] : $form_state['values']['nested']['file'];
}
else {
$fid = $form['nested']['file']['#extended'] ? $form_state['values']['file']['fid'] : $form_state['values']['file'];
}
drupal_set_message(t('The file id is %fid.', array('%fid' => $fid)));
}
|
