d7_to_d10_migration/drupal7/web/modules/file/file.install
Mauricio Dinarte 1664d5cfe6 Initial commit
2024-07-22 21:38:34 -06:00

114 lines
4.2 KiB
Text

<?php
/**
* @file
* Install, update and uninstall functions for File module.
*/
/**
* Implements hook_field_schema().
*/
function file_field_schema($field) {
return array(
'columns' => array(
'fid' => array(
'description' => 'The {file_managed}.fid being referenced in this field.',
'type' => 'int',
'not null' => FALSE,
'unsigned' => TRUE,
),
'display' => array(
'description' => 'Flag to control whether this file should be displayed when viewing content.',
'type' => 'int',
'size' => 'tiny',
'unsigned' => TRUE,
'not null' => TRUE,
'default' => 1,
),
'description' => array(
'description' => 'A description of the file.',
'type' => 'text',
'not null' => FALSE,
),
),
'indexes' => array(
'fid' => array('fid'),
),
'foreign keys' => array(
'fid' => array(
'table' => 'file_managed',
'columns' => array('fid' => 'fid'),
),
),
);
}
/**
* Implements hook_requirements().
*
* Display information about getting upload progress bars working.
*/
function file_requirements($phase) {
$requirements = array();
// Check the server's ability to indicate upload progress.
if ($phase == 'runtime') {
$description = NULL;
$implementation = file_progress_implementation();
// Test the web server identity.
$server_software = $_SERVER['SERVER_SOFTWARE'];
if (preg_match("/Nginx/i", $server_software)) {
$is_nginx = TRUE;
$is_apache = FALSE;
$fastcgi = FALSE;
}
elseif (preg_match("/Apache/i", $server_software)) {
$is_nginx = FALSE;
$is_apache = TRUE;
$fastcgi = strpos($server_software, 'mod_fastcgi') !== FALSE || strpos($server_software, 'mod_fcgi') !== FALSE;
}
else {
$is_nginx = FALSE;
$is_apache = FALSE;
$fastcgi = FALSE;
}
if (!$is_apache && !$is_nginx) {
$value = t('Not enabled');
$description = t('Your server is not capable of displaying file upload progress. File upload progress requires an Apache server running PHP with mod_php or Nginx with PHP-FPM.');
$severity = REQUIREMENT_INFO;
}
elseif ($fastcgi) {
$value = t('Not enabled');
$description = t('Your server is not capable of displaying file upload progress. File upload progress requires PHP be run with mod_php or PHP-FPM and not as FastCGI.');
$severity = REQUIREMENT_INFO;
}
elseif (!$implementation && extension_loaded('apc')) {
$value = t('Not enabled');
$description = t('Your server is capable of displaying file upload progress through APC, but it is not enabled. Add <code>apc.rfc1867 = 1</code> to your php.ini configuration. Alternatively, it is recommended to use <a href="http://pecl.php.net/package/uploadprogress">PECL uploadprogress</a>, which supports more than one simultaneous upload.');
$severity = REQUIREMENT_INFO;
}
elseif (!$implementation) {
$value = t('Not enabled');
$description = t('Your server is capable of displaying file upload progress, but does not have the required libraries. It is recommended to install the <a href="http://pecl.php.net/package/uploadprogress">PECL uploadprogress library</a> (preferred) or to install <a href="http://us2.php.net/apc">APC</a>.');
$severity = REQUIREMENT_INFO;
}
elseif ($implementation == 'apc') {
$value = t('Enabled (<a href="http://php.net/manual/en/apc.configuration.php#ini.apc.rfc1867">APC RFC1867</a>)');
$description = t('Your server is capable of displaying file upload progress using APC RFC1867. Note that only one upload at a time is supported. It is recommended to use the <a href="http://pecl.php.net/package/uploadprogress">PECL uploadprogress library</a> if possible.');
$severity = REQUIREMENT_OK;
}
elseif ($implementation == 'uploadprogress') {
$value = t('Enabled (<a href="http://pecl.php.net/package/uploadprogress">PECL uploadprogress</a>)');
$severity = REQUIREMENT_OK;
}
$requirements['file_progress'] = array(
'title' => t('Upload progress'),
'value' => $value,
'severity' => $severity,
'description' => $description,
);
}
return $requirements;
}