--- C:/Documents and Settings/Administrator/Desktop/Andrea/patch/webfm.adminOld.inc mer ago 19 17:33:48 2009 +++ C:/Documents and Settings/Administrator/Desktop/Andrea/patch/webfm.admin.inc sab set 19 14:03:25 2009 @@ -1,376 +1,430 @@ - 'textfield', - '#title' => t('WebFM root directory'), - '#default_value' => variable_get('webfm_root_dir', ''), - '#maxlength' => '100', - '#size' => '70', - '#description' => t('Root directory used to present the filebrowser user interface. -
This path is relative to "File system path" set in admin/settings/file-system. -
If this directory path is compound (ie: path/to/root) then the path must already -
exist for this setting to validate (ie: path/to).') - - ); - $form['webfm_icon_dir'] = - array('#type' => 'textfield', - '#title' => t('Icon directory'), - '#default_value' => variable_get('webfm_icon_dir', $modulepath. '/image/icon'), - '#maxlength' => '100', - '#size' => '70', - '#description' => t('Name of directory where file type icons are stored (relative to base url).') - ); - $form['webfm_max_resolution'] = - array('#type' => 'textfield', - '#title' => t('Maximum resolution for uploaded images'), - '#default_value' => variable_get('webfm_max_resolution', 0), - '#size' => 15, - '#maxlength' => 10, - '#description' => t('The maximum allowed image size (e.g. 640x480). Set to 0 for no restriction.'), - '#field_suffix' => ''. t('WIDTHxHEIGHT') .'' - ); - - $form['webfm_date_format'] = - array('#type' => 'radios', - '#title' => t('Date Format'), - '#default_value' => variable_get('webfm_date_format', WEBFM_DATE_FORMAT_DAY), - '#options' => array(WEBFM_DATE_FORMAT_DAY => t('dd/mm/yy'), WEBFM_DATE_FORMAT_MONTH => t('mm/dd/yy')), - '#description' => t('Set the order of day/month in date fields.') - ); - - $form['webfm_display_title'] = - array('#type' => 'checkbox', - '#title' => t('Display metadata title'), - '#default_value' => variable_get('webfm_display_title', ''), - '#description' => t('Check this box to display the metadata title in the browser instead of the filename. -
If a metadata title doesn\'t exist, the filename is used and rename functions normally. -
If metadata title is used, renaming is available inside the metadata editor.') - ); - - $form['webfm_display_owner'] = - array('#type' => 'checkbox', - '#title' => t('Display file owner column in browser'), - '#default_value' => variable_get('webfm_display_owner', ''), - '#description' => t('Check this box to display the file owner column in the browser.') - ); - - $form['file_perm'] = - array('#type' => 'fieldset', - '#title' => t('Default File Permissions'), - '#collapsible' => TRUE, - '#collapsed' => TRUE, - '#description' => t('Default permissions applied to a file when inserted into the database. -
If all boxes are unchecked only the file owner and administrators will have -
access to the file via the filebrowser. File owners and admins can change -
these settings for each individual file within the filebrowser UI.') - ); - - $form['file_perm']['webfm_file_perm_role'] = - array('#type' => 'checkbox', - '#title' => t('Role View Access'), - '#default_value' => variable_get('webfm_file_perm_role', ''), - '#description' => t('File is viewable/downloadable in the filebrowser by role.') - ); - - $form['file_perm']['webfm_file_perm_mod'] = - array('#type' => 'checkbox', - '#title' => t('Role Full Access'), - '#default_value' => variable_get('webfm_file_perm_mod', ''), - '#description' => t('Roles that can access this file via the filebrowser have the same access rights as the -
file owner except for the right to change the file permissions.') - ); - - $form['file_perm']['webfm_file_perm_attach'] = - array('#type' => 'checkbox', - '#title' => t('Role Attach Access'), - '#default_value' => variable_get('webfm_file_perm_attach', ''), - '#description' => t('Roles that can access this file via the filebrowser have the right to attach it to content.') - ); - - $form['file_perm']['webfm_file_public'] = - array('#type' => 'checkbox', - '#title' => t('Public Access'), - '#default_value' => variable_get('webfm_file_public', ''), - '#description' => t('File is downloadable anonymously via webfm_send.') - ); - - $roles = user_roles(0,'access webfm'); - $form['roles'] = array('#type' => 'value', '#value' => $roles); - - // Flush extensions regex cache for upload and db enum - webfm_get_extensions_regex(WEBFM_FLUSH); - - foreach ($roles as $rid => $role) { - if(variable_get("root_dir_".$rid, '') == '') { - drupal_set_message(t('Role root directory not set for @role role', array('@role' => $role)), 'error'); - } - - $form["settings_role_".$rid] = - array('#type' => 'fieldset', - '#title' => t('Settings for @role role', array('@role' => $role)), - '#collapsible' => TRUE, - '#collapsed' => TRUE - ); - - $form["settings_role_".$rid]["root_dir_".$rid] = - array('#type' => 'textfield', - '#title' => t('Role Root directory'), - '#default_value' => variable_get("root_dir_".$rid, ''), - '#maxlength' => '100', - '#size' => '70', - '#description' => t('Root directory for this role. -
This path is relative to "WebFM Root directory" set above. -
If this directory path is compound then the path must already exist for this -
setting to validate.') - ); - - $form["settings_role_".$rid]["webfm_extensions_".$rid] = - array('#type' => 'textfield', - '#title' => t('Permitted file extensions'), - '#default_value' => variable_get("webfm_extensions_".$rid, "jpg jpeg gif png txt html htm doc xls pdf ppt pps dwg zip gz"), - '#maxlength' => 255, - '#description' => t('Extensions that users in this role can upload. Separate extensions with a space -
and do not include the leading dot.') - ); - - $form["settings_role_".$rid]["webfm_uploadsize_".$rid] = - array('#type' => 'textfield', - '#title' => t('Maximum file size per upload'), - '#default_value' => variable_get("webfm_uploadsize_".$rid, 4), - '#size' => 5, - '#maxlength' => 5, - '#description' => t('The maximum size of a file a user can upload (in megabytes). -
Cannot exceed %size limit set in php.ini.', array('%size' => format_size(file_upload_max_size()))) - ); - $form["settings_role_".$rid]["webfm_usersize_".$rid] = - array('#type' => 'textfield', - '#title' => t('Total file size per user'), - '#default_value' => variable_get("webfm_usersize_".$rid, 200), - '#size' => 5, - '#maxlength' => 5, - '#description' => t('The maximum size of all files a user can have on the site (in megabytes).') - ); - } - - if (module_exists('og')) { - // Per group settings - $groups = og_all_groups_options(); - $form['groups'] = array('#type' => 'value', '#value' => $groups); - $form['webfm_og_auto'] = array( - '#type' => 'checkbox', - '#default_value' => variable_get('webfm_og_auto', 0), - '#title' => t('Create new group folders'), - '#description' => t('Automatically create a new group folder when a group is created.'), - ); - foreach ($groups as $gid => $group) { - if (variable_get("root_dir_group_".$gid, '') == '') { - drupal_set_message(t('Group root directory not set for @group group', array('@group' => $group)), 'error'); - } - $form["settings_group_". $gid] = - array('#type' => 'fieldset', - '#title' => t('Settings for @group group', array('@group' => $group)), - '#collapsible' => TRUE, - '#collapsed' => TRUE - ); - $form["settings_group_". $gid]["root_dir_group_". $gid] = - array('#type' => 'textfield', - '#title' => t('Group Root directory'), - '#default_value' => variable_get("root_dir_group_". $gid, ''), - '#maxlength' => '100', - '#size' => '70', - '#description' => t('Root directory for this group. -
This path is relative to "WebFM Root directory" set above. -
If this directory path is compound then the path must already exist for this -
setting to validate.'), - ); - } - } - - - $form['attach'] = - array('#type' => 'fieldset', - '#title' => t('WebFM attachments'), - '#collapsible' => TRUE, - '#collapsed' => TRUE - ); - $form['attach']['webfm_attach_body'] = - array('#type' => 'checkbox', - '#title' => t('Append file links to Node Body'), - '#default_value' => variable_get('webfm_attach_body', ''), - '#description' => t('Check this box to append file attachments table to the node body. -
This setting does not affect the attachment block.') - ); - $form['attach']['webfm_attach_new_window'] = - array('#type' => 'checkbox', - '#title' => t('Open attachments in a new browser window'), - '#default_value' => variable_get('webfm_attach_new_window', '') - ); - $form['attach']['attrib'] = - array('#type' => 'fieldset', - '#title' => t('Attachment List Properties'), - ); - $form['attach']['attrib']['webfm_attach_desc'] = - array('#type' => 'checkbox', - '#title' => t('Include file description metadata'), - '#default_value' => variable_get('webfm_attach_desc', ''), - '#description' => t('Check this box to add file description metadata beneath the attachment title.') - ); - $form['attach']['attrib']['webfm_attach_date'] = - array('#type' => 'checkbox', - '#title' => t('Enable file date column'), - '#default_value' => variable_get('webfm_attach_date', ''), - '#description' => t('Check this box to add a create date column to the attachment table.') - ); - $form['attach']['attrib']['webfm_attach_size'] = - array('#type' => 'checkbox', - '#title' => t('Enable file size column'), - '#default_value' => variable_get('webfm_attach_size', ''), - '#description' => t('Check this box to add a file size column to the attachment table.') - ); - if($user->uid == 1) { - //only user #1 gets this access - $form['ie'] = - array('#type' => 'fieldset', - '#title' => t('IE Drag-and-Drop Normalization'), - '#collapsible' => TRUE, - '#collapsed' => TRUE, - '#description' => t('number of pixels to offset drag objects from cursor position in IE browser.
This quantity is usually related to relative positioning used by the css.') - ); - $form['ie']['webfm_ie_dd_list_offset'] = - array('#type' => 'textfield', - '#title' => t('IE drag and drop x-axis offset for right hand listing draggables'), - '#default_value' => variable_get('webfm_ie_dd_list_offset', '-190'), - '#maxlength' => '10', - '#size' => '10', - ); - $form['ie']['webfm_ie_dd_tree_offset'] = - array('#type' => 'textfield', - '#title' => t('IE drag and drop x-axis offset for directory tree draggables'), - '#default_value' => variable_get('webfm_ie_dd_tree_offset', '-34'), - '#maxlength' => '10', - '#size' => '10', - ); - - $form['debug'] = - array('#type' => 'fieldset', - '#title' => t('WebFM debug'), - '#collapsible' => TRUE, - '#collapsed' => TRUE - ); - $form['debug']['webfm_debug'] = - array('#type' => 'checkbox', - '#title' => t('WebFM javascript debug'), - '#default_value' => variable_get('webfm_debug', ''), - '#description' => t('Check this box for javascript debug messaging.') - ); - $form['debug']['webfm_cron'] = - array('#type' => 'checkbox', - '#title' => t('WebFM cron'), - '#default_value' => variable_get('webfm_cron', ''), - '#description' => t('Check this box to enable cleanup of orphaned file records in the database. -
NOTE: Use with caution - behaviour is to delete all file records without a -
valid file path. Manually renaming a WebFM directory (ie: via OS shell) -
and then running cron will delete all webfm_file table entries for that -
directory and it\'s sub-directories.') - ); - } - - $form['#validate'] = array('webfm_admin_settings_validate'); - return system_settings_form($form); -} - -/** - * Form API callback to validate the webfm settings form. - */ -function webfm_admin_settings_validate($form, $form_state) { - $valid_webfm_root = FALSE; - $webfm_root_dir_name = $form_state['values']['webfm_root_dir']; - if(!empty($webfm_root_dir_name)) { - if(!preg_match('/^[0-9a-zA-Z]/', $webfm_root_dir_name)) { - form_set_error('webfm_root_dir'. $rid, t('The leading character of the webfm root directory name must be alphanumeric.')); - } else if(preg_match('[\.]', $webfm_root_dir_name)) { - form_set_error('webfm_root_dir'. $rid, t('The webfm root directory name is not valid.')); - } else { - $webfm_root_dir = file_directory_path()."/".$webfm_root_dir_name; - $valid_webfm_root = file_check_directory($webfm_root_dir, FILE_CREATE_DIRECTORY, 'webfm_root_dir'); - } - } - - if(($form_state['values']['webfm_max_resolution'] != '0')) { - if(!preg_match('/^[0-9]+[xX][0-9]+$/', $form_state['values']['webfm_max_resolution'])) { - form_set_error('webfm_max_resolution', t('The maximum allowed image size expressed as WIDTHxHEIGHT (e.g. 640x480). Set to 0 for no restriction.')); - } - } - - $exceed_max_msg = t('Your PHP settings limit the maximum file size per upload to %size MB.', array('%size' => file_upload_max_size())).'
'; - $more_info = t("Depending on your sever environment, these settings may be changed in the system-wide php.ini file, a php.ini file in your Drupal root directory, in your Drupal site's settings.php file, or in the .htaccess file in your Drupal root directory."); - $max_upload_size = file_upload_max_size()/(1024*1024); - foreach($form_state['values']['roles'] as $rid => $role) { - $uploadsize = $form_state['values']['webfm_uploadsize_'. $rid]; - $usersize = $form_state['values']['webfm_usersize_'. $rid]; - $role_root_dir_name = $form_state['values']['root_dir_'.$rid]; - - if(!empty($role_root_dir_name)) { - if($valid_webfm_root) { - if(!preg_match('/^[0-9a-zA-Z]/', $role_root_dir_name)) { - form_set_error('root_dir_'. $rid, t('The leading character of the %role root directory must be alphanumeric.', array('%role' => $role))); - } else if(preg_match('[\.]', $role_root_dir_name)) { - form_set_error('root_dir_'. $rid, t('The %role root directory name is not valid.', array('%role' => $role))); - } else { - $role_root_dir = $webfm_root_dir."/".$role_root_dir_name; - file_check_directory($role_root_dir, FILE_CREATE_DIRECTORY, 'root_dir_'.$rid); - } - } else { - form_set_error('root_dir_'. $rid, t('The WebFM root directory must be valid for the %role root directory name to be valid.', array('%role' => $role))); - } - } - - if(!is_numeric($uploadsize) || ($uploadsize <= 0)) { - form_set_error('webfm_uploadsize_'. $rid, t('The %role file size limit must be a number and greater than zero.', array('%role' => $role))); - } - if(!is_numeric($usersize) || ($usersize <= 0)) { - form_set_error('webfm_usersize_'. $rid, t('The %role file size limit must be a number and greater than zero.', array('%role' => $role))); - } - if($uploadsize > $max_upload_size) { - form_set_error('webfm_uploadsize_'. $rid, $exceed_max_msg . $more_info); - $more_info = ''; - } - if($uploadsize > $usersize) { - form_set_error('webfm_uploadsize_'. $rid, t('The %role maximum file size per upload is greater than the total file size allowed per user', array('%role' => $role))); - } - } - - if (module_exists('og')) { - foreach ($form_state['values']['groups'] as $gid => $group) { - $group_root_dir_name = $form_state['values']['root_dir_group_'. $gid]; - if (!empty($group_root_dir_name)) { - if ($valid_webfm_root) { - if (!preg_match('/^[0-9a-zA-Z]/', $group_root_dir_name)) { - form_set_error('root_dir_group_'. $gid, t('The leading character of the %group root directory must be alphanumeric.', array('%group' => $group))); - } else if(preg_match('[\.]', $group_root_dir_name)) { - form_set_error('root_dir_group_'. $gid, t('The %group root directory name is not valid.', array('%group' => $group))); - } else { - $group_root_dir = $webfm_root_dir ."/". $group_root_dir_name; - file_check_directory($group_root_dir, FILE_CREATE_DIRECTORY, 'root_dir_group_'.$gid); - } - } else { - form_set_error('root_dir_group_'. $gid, t('The WebFM root directory must be valid for the %group root directory name to be valid.', array('%group' => $group))); - } - } - } - } -} + 'textfield', + '#title' => t('WebFM root directory'), + '#default_value' => variable_get('webfm_root_dir', ''), + '#maxlength' => '100', + '#size' => '70', + '#description' => t('Root directory used to present the filebrowser user interface. +
This path is relative to "File system path" set in admin/settings/file-system. +
If this directory path is compound (ie: path/to/root) then the path must already +
exist for this setting to validate (ie: path/to).') + + ); + +//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// + + $form['webfm_user_dir'] = + array('#type' => 'textfield', + '#title' => t('WebFM user directory'), + '#default_value' => variable_get('webfm_user_dir', ''), + '#maxlength' => '100', + '#size' => '70', + '#description' => t('Root directory for users. +
This path is relative to "WebFM root directory" path. +
If this directory path is compound (ie: path/to/user) then the path must already +
exist for this setting to validate (ie: path/to).') + + ); + + if (function_exists('token_replace')) { + $form['webfm_user_dir']['#description'] .= ' '. t('You can use the following tokens:'); + $form['webfm_user_dir']['#suffix'] = theme('token_help', 'user'); + } + +/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// + + $form['webfm_icon_dir'] = + array('#type' => 'textfield', + '#title' => t('Icon directory'), + '#default_value' => variable_get('webfm_icon_dir', $modulepath. '/image/icon'), + '#maxlength' => '100', + '#size' => '70', + '#description' => t('Name of directory where file type icons are stored (relative to base url).') + ); + $form['webfm_max_resolution'] = + array('#type' => 'textfield', + '#title' => t('Maximum resolution for uploaded images'), + '#default_value' => variable_get('webfm_max_resolution', 0), + '#size' => 15, + '#maxlength' => 10, + '#description' => t('The maximum allowed image size (e.g. 640x480). Set to 0 for no restriction.'), + '#field_suffix' => ''. t('WIDTHxHEIGHT') .'' + ); + + $form['webfm_date_format'] = + array('#type' => 'radios', + '#title' => t('Date Format'), + '#default_value' => variable_get('webfm_date_format', WEBFM_DATE_FORMAT_DAY), + '#options' => array(WEBFM_DATE_FORMAT_DAY => t('dd/mm/yy'), WEBFM_DATE_FORMAT_MONTH => t('mm/dd/yy')), + '#description' => t('Set the order of day/month in date fields.') + ); + + $form['webfm_display_title'] = + array('#type' => 'checkbox', + '#title' => t('Display metadata title'), + '#default_value' => variable_get('webfm_display_title', ''), + '#description' => t('Check this box to display the metadata title in the browser instead of the filename. +
If a metadata title doesn\'t exist, the filename is used and rename functions normally. +
If metadata title is used, renaming is available inside the metadata editor.') + ); + + $form['webfm_display_owner'] = + array('#type' => 'checkbox', + '#title' => t('Display file owner column in browser'), + '#default_value' => variable_get('webfm_display_owner', ''), + '#description' => t('Check this box to display the file owner column in the browser.') + ); + + $form['file_perm'] = + array('#type' => 'fieldset', + '#title' => t('Default File Permissions'), + '#collapsible' => TRUE, + '#collapsed' => TRUE, + '#description' => t('Default permissions applied to a file when inserted into the database. +
If all boxes are unchecked only the file owner and administrators will have +
access to the file via the filebrowser. File owners and admins can change +
these settings for each individual file within the filebrowser UI.') + ); + + $form['file_perm']['webfm_file_perm_role'] = + array('#type' => 'checkbox', + '#title' => t('Role View Access'), + '#default_value' => variable_get('webfm_file_perm_role', ''), + '#description' => t('File is viewable/downloadable in the filebrowser by role.') + ); + + $form['file_perm']['webfm_file_perm_mod'] = + array('#type' => 'checkbox', + '#title' => t('Role Full Access'), + '#default_value' => variable_get('webfm_file_perm_mod', ''), + '#description' => t('Roles that can access this file via the filebrowser have the same access rights as the +
file owner except for the right to change the file permissions.') + ); + + $form['file_perm']['webfm_file_perm_attach'] = + array('#type' => 'checkbox', + '#title' => t('Role Attach Access'), + '#default_value' => variable_get('webfm_file_perm_attach', ''), + '#description' => t('Roles that can access this file via the filebrowser have the right to attach it to content.') + ); + + $form['file_perm']['webfm_file_public'] = + array('#type' => 'checkbox', + '#title' => t('Public Access'), + '#default_value' => variable_get('webfm_file_public', ''), + '#description' => t('File is downloadable anonymously via webfm_send.') + ); + + $roles = user_roles(0,'access webfm'); + $form['roles'] = array('#type' => 'value', '#value' => $roles); + + // Flush extensions regex cache for upload and db enum + webfm_get_extensions_regex(WEBFM_FLUSH); + + foreach ($roles as $rid => $role) { + if(variable_get("root_dir_".$rid, '') == '') { + drupal_set_message(t('Role root directory not set for @role role', array('@role' => $role)), 'error'); + } + + $form["settings_role_".$rid] = + array('#type' => 'fieldset', + '#title' => t('Settings for @role role', array('@role' => $role)), + '#collapsible' => TRUE, + '#collapsed' => TRUE + ); + + $form["settings_role_".$rid]["root_dir_".$rid] = + array('#type' => 'textfield', + '#title' => t('Role Root directory'), + '#default_value' => variable_get("root_dir_".$rid, ''), + '#maxlength' => '100', + '#size' => '70', + '#description' => t('Root directory for this role. +
This path is relative to "WebFM Root directory" set above. +
If this directory path is compound then the path must already exist for this +
setting to validate.') + ); + + $form["settings_role_".$rid]["webfm_extensions_".$rid] = + array('#type' => 'textfield', + '#title' => t('Permitted file extensions'), + '#default_value' => variable_get("webfm_extensions_".$rid, "jpg jpeg gif png txt html htm doc xls pdf ppt pps dwg zip gz"), + '#maxlength' => 255, + '#description' => t('Extensions that users in this role can upload. Separate extensions with a space +
and do not include the leading dot. +///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// +
and do not include the leading dot. +
Enter * to accept all extensions.'), +///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// + + ); + + $form["settings_role_".$rid]["webfm_uploadsize_".$rid] = + array('#type' => 'textfield', + '#title' => t('Maximum file size per upload'), + '#default_value' => variable_get("webfm_uploadsize_".$rid, 4), + '#size' => 5, + '#maxlength' => 5, + '#description' => t('The maximum size of a file a user can upload (in megabytes). +
Cannot exceed %size limit set in php.ini.', array('%size' => format_size(file_upload_max_size()))) + ); + $form["settings_role_".$rid]["webfm_usersize_".$rid] = + array('#type' => 'textfield', + '#title' => t('Total file size per user'), + '#default_value' => variable_get("webfm_usersize_".$rid, 200), + '#size' => 5, + '#maxlength' => 5, + '#description' => t('The maximum size of all files a user can have on the site (in megabytes).') + ); + } + + if (module_exists('og')) { + // Per group settings + $groups = og_all_groups_options(); + $form['groups'] = array('#type' => 'value', '#value' => $groups); + $form['webfm_og_auto'] = array( + '#type' => 'checkbox', + '#default_value' => variable_get('webfm_og_auto', 0), + '#title' => t('Create new group folders'), + '#description' => t('Automatically create a new group folder when a group is created.'), + ); + foreach ($groups as $gid => $group) { + if (variable_get("root_dir_group_".$gid, '') == '') { + drupal_set_message(t('Group root directory not set for @group group', array('@group' => $group)), 'error'); + } + $form["settings_group_". $gid] = + array('#type' => 'fieldset', + '#title' => t('Settings for @group group', array('@group' => $group)), + '#collapsible' => TRUE, + '#collapsed' => TRUE + ); + $form["settings_group_". $gid]["root_dir_group_". $gid] = + array('#type' => 'textfield', + '#title' => t('Group Root directory'), + '#default_value' => variable_get("root_dir_group_". $gid, ''), + '#maxlength' => '100', + '#size' => '70', + '#description' => t('Root directory for this group. +
This path is relative to "WebFM Root directory" set above. +
If this directory path is compound then the path must already exist for this +
setting to validate.'), + ); + } + } + + + $form['attach'] = + array('#type' => 'fieldset', + '#title' => t('WebFM attachments'), + '#collapsible' => TRUE, + '#collapsed' => TRUE + ); + $form['attach']['webfm_attach_body'] = + array('#type' => 'checkbox', + '#title' => t('Append file links to Node Body'), + '#default_value' => variable_get('webfm_attach_body', ''), + '#description' => t('Check this box to append file attachments table to the node body. +
This setting does not affect the attachment block.') + ); + $form['attach']['webfm_attach_new_window'] = + array('#type' => 'checkbox', + '#title' => t('Open attachments in a new browser window'), + '#default_value' => variable_get('webfm_attach_new_window', '') + ); + $form['attach']['attrib'] = + array('#type' => 'fieldset', + '#title' => t('Attachment List Properties'), + ); + $form['attach']['attrib']['webfm_attach_desc'] = + array('#type' => 'checkbox', + '#title' => t('Include file description metadata'), + '#default_value' => variable_get('webfm_attach_desc', ''), + '#description' => t('Check this box to add file description metadata beneath the attachment title.') + ); + $form['attach']['attrib']['webfm_attach_date'] = + array('#type' => 'checkbox', + '#title' => t('Enable file date column'), + '#default_value' => variable_get('webfm_attach_date', ''), + '#description' => t('Check this box to add a create date column to the attachment table.') + ); + $form['attach']['attrib']['webfm_attach_size'] = + array('#type' => 'checkbox', + '#title' => t('Enable file size column'), + '#default_value' => variable_get('webfm_attach_size', ''), + '#description' => t('Check this box to add a file size column to the attachment table.') + ); + if($user->uid == 1) { + //only user #1 gets this access + $form['ie'] = + array('#type' => 'fieldset', + '#title' => t('IE Drag-and-Drop Normalization'), + '#collapsible' => TRUE, + '#collapsed' => TRUE, + '#description' => t('number of pixels to offset drag objects from cursor position in IE browser.
This quantity is usually related to relative positioning used by the css.') + ); + $form['ie']['webfm_ie_dd_list_offset'] = + array('#type' => 'textfield', + '#title' => t('IE drag and drop x-axis offset for right hand listing draggables'), + '#default_value' => variable_get('webfm_ie_dd_list_offset', '-190'), + '#maxlength' => '10', + '#size' => '10', + ); + $form['ie']['webfm_ie_dd_tree_offset'] = + array('#type' => 'textfield', + '#title' => t('IE drag and drop x-axis offset for directory tree draggables'), + '#default_value' => variable_get('webfm_ie_dd_tree_offset', '-34'), + '#maxlength' => '10', + '#size' => '10', + ); + + $form['debug'] = + array('#type' => 'fieldset', + '#title' => t('WebFM debug'), + '#collapsible' => TRUE, + '#collapsed' => TRUE + ); + $form['debug']['webfm_debug'] = + array('#type' => 'checkbox', + '#title' => t('WebFM javascript debug'), + '#default_value' => variable_get('webfm_debug', ''), + '#description' => t('Check this box for javascript debug messaging.') + ); + $form['debug']['webfm_cron'] = + array('#type' => 'checkbox', + '#title' => t('WebFM cron'), + '#default_value' => variable_get('webfm_cron', ''), + '#description' => t('Check this box to enable cleanup of orphaned file records in the database. +
NOTE: Use with caution - behaviour is to delete all file records without a +
valid file path. Manually renaming a WebFM directory (ie: via OS shell) +
and then running cron will delete all webfm_file table entries for that +
directory and it\'s sub-directories.') + ); + } + + $form['#validate'] = array('webfm_admin_settings_validate'); + return system_settings_form($form); +} + +/** + * Form API callback to validate the webfm settings form. + */ +function webfm_admin_settings_validate($form, $form_state) { + $valid_webfm_root = FALSE; + $webfm_root_dir_name = $form_state['values']['webfm_root_dir']; + + if(!empty($webfm_root_dir_name)) { + if(!preg_match('/^[0-9a-zA-Z]/', $webfm_root_dir_name)) { + form_set_error('webfm_root_dir'. $rid, t('The leading character of the webfm root directory name must be alphanumeric.')); + } else if(preg_match('[\.]', $webfm_root_dir_name)) { + form_set_error('webfm_root_dir'. $rid, t('The webfm root directory name is not valid.')); + } else { + $webfm_root_dir = file_directory_path()."/".$webfm_root_dir_name; + $valid_webfm_root = file_check_directory($webfm_root_dir, FILE_CREATE_DIRECTORY, 'webfm_root_dir'); + } + } +//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// + + $valid_user_root = FALSE; + // Allow tokenized paths. + if (function_exists('token_replace')) { + // Validate with current user... + global $user; + $webfm_user_dir_name = token_replace($form_state['values']['webfm_user_dir'], 'user', $user); + } + else { + $webfm_user_dir_name = $form_state['values']['webfm_user_dir']; + } + + if(!empty($webfm_user_dir_name)) { + if(!preg_match('/^[0-9a-zA-Z]/', $webfm_user_dir_name)) { + form_set_error('webfm_user_dir'. $rid, t('The leading character of the webfm user directory name must be alphanumeric.')); + } else if(preg_match('[\.]', $webfm_user_dir_name)) { + form_set_error('webfm_user_dir'. $rid, t('The webfm user directory name is not valid.')); + } else { + $webfm_user_dir = $webfm_root_dir ."/".$webfm_user_dir_name; + $valid_webfm_user = file_check_directory($webfm_user_dir, FILE_CREATE_DIRECTORY, 'webfm_user_dir'); + } + } + +////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// + + if(($form_state['values']['webfm_max_resolution'] != '0')) { + if(!preg_match('/^[0-9]+[xX][0-9]+$/', $form_state['values']['webfm_max_resolution'])) { + form_set_error('webfm_max_resolution', t('The maximum allowed image size expressed as WIDTHxHEIGHT (e.g. 640x480). Set to 0 for no restriction.')); + } + } + + $exceed_max_msg = t('Your PHP settings limit the maximum file size per upload to %size MB.', array('%size' => file_upload_max_size())).'
'; + $more_info = t("Depending on your sever environment, these settings may be changed in the system-wide php.ini file, a php.ini file in your Drupal root directory, in your Drupal site's settings.php file, or in the .htaccess file in your Drupal root directory."); + $max_upload_size = file_upload_max_size()/(1024*1024); + foreach($form_state['values']['roles'] as $rid => $role) { + $uploadsize = $form_state['values']['webfm_uploadsize_'. $rid]; + $usersize = $form_state['values']['webfm_usersize_'. $rid]; + $role_root_dir_name = $form_state['values']['root_dir_'.$rid]; + + if(!empty($role_root_dir_name)) { + if($valid_webfm_root) { + if(!preg_match('/^[0-9a-zA-Z]/', $role_root_dir_name)) { + form_set_error('root_dir_'. $rid, t('The leading character of the %role root directory must be alphanumeric.', array('%role' => $role))); + } else if(preg_match('[\.]', $role_root_dir_name)) { + form_set_error('root_dir_'. $rid, t('The %role root directory name is not valid.', array('%role' => $role))); + } else { + $role_root_dir = $webfm_root_dir."/".$role_root_dir_name; + file_check_directory($role_root_dir, FILE_CREATE_DIRECTORY, 'root_dir_'.$rid); + } + } else { + form_set_error('root_dir_'. $rid, t('The WebFM root directory must be valid for the %role root directory name to be valid.', array('%role' => $role))); + } + } + + if(!is_numeric($uploadsize) || ($uploadsize <= 0)) { + form_set_error('webfm_uploadsize_'. $rid, t('The %role file size limit must be a number and greater than zero.', array('%role' => $role))); + } + if(!is_numeric($usersize) || ($usersize <= 0)) { + form_set_error('webfm_usersize_'. $rid, t('The %role file size limit must be a number and greater than zero.', array('%role' => $role))); + } + if($uploadsize > $max_upload_size) { + form_set_error('webfm_uploadsize_'. $rid, $exceed_max_msg . $more_info); + $more_info = ''; + } + if($uploadsize > $usersize) { + form_set_error('webfm_uploadsize_'. $rid, t('The %role maximum file size per upload is greater than the total file size allowed per user', array('%role' => $role))); + } + } + + if (module_exists('og')) { + foreach ($form_state['values']['groups'] as $gid => $group) { + $group_root_dir_name = $form_state['values']['root_dir_group_'. $gid]; + if (!empty($group_root_dir_name)) { + if ($valid_webfm_root) { + if (!preg_match('/^[0-9a-zA-Z]/', $group_root_dir_name)) { + form_set_error('root_dir_group_'. $gid, t('The leading character of the %group root directory must be alphanumeric.', array('%group' => $group))); + } else if(preg_match('[\.]', $group_root_dir_name)) { + form_set_error('root_dir_group_'. $gid, t('The %group root directory name is not valid.', array('%group' => $group))); + } else { + $group_root_dir = $webfm_root_dir ."/". $group_root_dir_name; + file_check_directory($group_root_dir, FILE_CREATE_DIRECTORY, 'root_dir_group_'.$gid); + } + } else { + form_set_error('root_dir_group_'. $gid, t('The WebFM root directory must be valid for the %group root directory name to be valid.', array('%group' => $group))); + } + } + } + } +}