// clear bilk selection
if ($bulk) {
- $SESSION->bulk_susers = array();
+ $SESSION->bulk_users = array();
}
// init csv import helper
}
if ($bulk == 2 or $bulk == 3) {
- if (!in_array($user->id, $SESSION->bulk_susers)) {
- $SESSION->bulk_susers[] = $user->id;
+ if (!in_array($user->id, $SESSION->bulk_users)) {
+ $SESSION->bulk_users[] = $user->id;
}
}
get_context_instance(CONTEXT_PERSONAL, $user->id);
if ($bulk == 1 or $bulk == 3) {
- if (!in_array($user->id, $SESSION->bulk_susers)) {
- $SESSION->bulk_susers[] = $user->id;
+ if (!in_array($user->id, $SESSION->bulk_users)) {
+ $SESSION->bulk_users[] = $user->id;
}
}
}
require_once('../config.php');
require_once($CFG->libdir.'/adminlib.php');
+ require_once($CFG->dirroot.'/user/filters/lib.php');
$delete = optional_param('delete', 0, PARAM_INT);
$confirm = optional_param('confirm', '', PARAM_ALPHANUM); //md5 confirmation hash
$dir = optional_param('dir', 'ASC', PARAM_ALPHA);
$page = optional_param('page', 0, PARAM_INT);
$perpage = optional_param('perpage', 30, PARAM_INT); // how many per page
- $search = trim(optional_param('search', '', PARAM_RAW));
- $lastinitial = optional_param('lastinitial', '', PARAM_CLEAN); // only show students with this last initial
- $firstinitial = optional_param('firstinitial', '', PARAM_CLEAN); // only show students with this first initial
$ru = optional_param('ru', '2', PARAM_INT); // show remote users
$lu = optional_param('lu', '2', PARAM_INT); // show local users
$acl = optional_param('acl', '0', PARAM_INT); // id of user to tweak mnet ACL (requires $access)
admin_externalpage_setup('editusers');
- // Let's see if we have *any* mnet users. Just ask for a single record
- $mnet_users = get_records_select('user', " auth='mnet' AND mnethostid != '{$CFG->mnet_localhost_id}' ", '', '*', '0', '1');
- if(is_array($mnet_users) && count($mnet_users) > 0) {
- $mnet_auth_users = true;
- } else {
- $mnet_auth_users = false;
- }
-
- if($mnet_auth_users) {
- // Determine which users we are looking at (local, remote, or both). Start with both.
- if (!isset($_SESSION['admin-user-remoteusers'])) {
- $_SESSION['admin-user-remoteusers'] = 1;
- $_SESSION['admin-user-localusers'] = 1;
- }
- if ($ru == 0 or $ru == 1) {
- $_SESSION['admin-user-remoteusers'] = $ru;
- }
- if ($lu == 0 or $lu == 1) {
- $_SESSION['admin-user-localusers'] = $lu;
- }
- $remoteusers = $_SESSION['admin-user-remoteusers'];
- $localusers = $_SESSION['admin-user-localusers'];
-
- // if neither remote nor local, set to sensible local only
- if (!$remoteusers and !$localusers) {
- $_SESSION['admin-user-localusers'] = 1;
- $localusers = 1;
- }
- }
-
- $sitecontext = get_context_instance(CONTEXT_SYSTEM, SITEID);
+ $sitecontext = get_context_instance(CONTEXT_SYSTEM);
$site = get_site();
if (!has_capability('moodle/user:update', $sitecontext) and !has_capability('moodle/user:delete', $sitecontext)) {
$stredit = get_string('edit');
$strdelete = get_string('delete');
$strdeletecheck = get_string('deletecheck');
- $strsearch = get_string('search');
$strshowallusers = get_string('showallusers');
if (empty($CFG->loginhttps)) {
. "' access now set to '$accessctrl'.");
}
+ // create the user filter form
+ $ufiltering = new user_filtering();
+
// Carry on with the user listing
$columns = array("firstname", "lastname", "email", "city", "country", "lastaccess");
$columnicon = " <img src=\"$CFG->pixpath/t/$columnicon.gif\" alt=\"\" />";
}
- $$column = "<a href=\"user.php?sort=$column&dir=$columndir&search=".urlencode(stripslashes($search))."&firstinitial=$firstinitial&lastinitial=$lastinitial\">".$string[$column]."</a>$columnicon";
+ $$column = "<a href=\"user.php?sort=$column&dir=$columndir\">".$string[$column]."</a>$columnicon";
}
if ($sort == "name") {
$sort = "firstname";
}
-
- // tell the query which users we are looking at (local, remote, or both)
- $remotewhere = '';
- if($mnet_auth_users && ($localusers XOR $remoteusers)) {
- if ($localusers) {
- $remotewhere .= " and mnethostid = {$CFG->mnet_localhost_id} ";
- } else {
- $remotewhere .= " and mnethostid <> {$CFG->mnet_localhost_id} ";
- }
- }
-
- $users = get_users_listing($sort, $dir, $page*$perpage, $perpage, $search, $firstinitial, $lastinitial, $remotewhere);
+
+ $extrasql = $ufiltering->get_sql_filter();
+ $users = get_users_listing($sort, $dir, $page*$perpage, $perpage, '', '', '', $extrasql);
$usercount = get_users(false);
- $usersearchcount = get_users(false, $search, true, "", "", $firstinitial, $lastinitial);
+ $usersearchcount = get_users(false, '', true, "", "", '', '', '', '', '*', $extrasql);
- if ($search or $firstinitial or $lastinitial) {
+ if ($extrasql !== '') {
print_heading("$usersearchcount / $usercount ".get_string('users'));
$usercount = $usersearchcount;
} else {
$alphabet = explode(',', get_string('alphabet'));
$strall = get_string('all');
-
- /// Bar of first initials
-
- echo "<p style=\"text-align:center\">";
- echo get_string("firstname")." : ";
- if ($firstinitial) {
- echo " <a href=\"user.php?sort=firstname&dir=ASC&".
- "perpage=$perpage&lastinitial=$lastinitial\">$strall</a> ";
- } else {
- echo " <b>$strall</b> ";
- }
- foreach ($alphabet as $letter) {
- if ($letter == $firstinitial) {
- echo " <b>$letter</b> ";
- } else {
- echo " <a href=\"user.php?sort=firstname&dir=ASC&".
- "perpage=$perpage&lastinitial=$lastinitial&firstinitial=$letter\">$letter</a> ";
- }
- }
- echo "<br />";
-
- /// Bar of last initials
-
- echo get_string("lastname")." : ";
- if ($lastinitial) {
- echo " <a href=\"user.php?sort=lastname&dir=ASC&".
- "perpage=$perpage&firstinitial=$firstinitial\">$strall</a> ";
- } else {
- echo " <b>$strall</b> ";
- }
- foreach ($alphabet as $letter) {
- if ($letter == $lastinitial) {
- echo " <b>$letter</b> ";
- } else {
- echo " <a href=\"user.php?sort=lastname&dir=ASC&".
- "perpage=$perpage&firstinitial=$firstinitial&lastinitial=$letter\">$letter</a> ";
- }
- }
- echo "</p>";
-
print_paging_bar($usercount, $page, $perpage,
- "user.php?sort=$sort&dir=$dir&perpage=$perpage&firstinitial=$firstinitial&lastinitial=$lastinitial&search=".urlencode(stripslashes($search))."&");
+ "user.php?sort=$sort&dir=$dir&perpage=$perpage&");
flush();
if (!$users) {
$match = array();
- if ($search !== '') {
- $match[] = s($search);
- }
- if ($firstinitial) {
- $match[] = get_string('firstname').": $firstinitial"."___";
- }
- if ($lastinitial) {
- $match[] = get_string('lastname').": $lastinitial"."___";
- }
- $matchstring = implode(", ", $match);
- print_heading(get_string('nousersmatching', '', $matchstring));
+ print_heading(get_string('nousersfound'));
$table = NULL;
}
}
- if($mnet_auth_users) {
- echo "<p style=\"text-align:center\">";
- if ($localusers == 1 && $remoteusers == 1) {
- echo '<a href="?lu=0">'.get_string('hidelocal','mnet').'</a> | ';
- } elseif ($localusers == 0) {
- echo '<a href="?lu=1">'.get_string('showlocal','mnet').'</a> | ';
- } else {
- echo get_string('hidelocal','mnet').' | ';
- }
- if ($localusers == 1 && $remoteusers == 1) {
- echo '<a href="?ru=0">'.get_string('hideremote','mnet').'</a>';
- } elseif ($remoteusers == 0) {
- echo '<a href="?ru=1">'.get_string('showremote','mnet').'</a>';
- } else {
- echo get_string('hideremote','mnet');
- }
- echo "</p>";
- }
-
- echo "<table class=\"searchbox\" style=\"margin-left:auto;margin-right:auto\" cellpadding=\"10\"><tr><td>";
- echo "<form action=\"user.php\" method=\"get\"><fieldset class=\"invisiblefieldset\">";
- echo "<input type=\"text\" name=\"search\" value=\"".s($search, true)."\" size=\"20\" />";
- echo "<input type=\"submit\" value=\"$strsearch\" />";
- if ($search) {
- echo "<input type=\"button\" onclick=\"document.location='user.php';\" value=\"$strshowallusers\" />";
- }
- echo "</fieldset></form>";
- echo "</td></tr></table>";
+ // add filters
+ $ufiltering->display_add();
+ $ufiltering->display_active();
if (has_capability('moodle/user:create', $sitecontext)) {
print_heading('<a href="'.$securewwwroot.'/user/editadvanced.php?id=-1">'.get_string('addnewuser').'</a>');
if (!empty($table)) {
print_table($table);
print_paging_bar($usercount, $page, $perpage,
- "user.php?sort=$sort&dir=$dir&perpage=$perpage".
- "&firstinitial=$firstinitial&lastinitial=$lastinitial&search=".urlencode(stripslashes($search))."&");
+ "user.php?sort=$sort&dir=$dir&perpage=$perpage&");
if (has_capability('moodle/user:create', $sitecontext)) {
print_heading('<a href="'.$securewwwroot.'/user/editadvanced.php?id=-1">'.get_string('addnewuser').'</a>');
}
}
-
admin_externalpage_print_footer();
--- /dev/null
+<?php //$Id$
+
+require_once($CFG->dirroot.'/user/filters/lib.php');
+
+if (!defined('MAX_BULK_USERS')) {
+ define('MAX_BULK_USERS', 2000);
+}
+
+function add_selection_all($ufiltering) {
+ global $SESSION;
+
+ $guest = get_guest();
+ $sqlwhere = $ufiltering->get_sql_filter("id<>{$guest->id} AND deleted <> 1");
+
+ if ($rs = get_recordset_select('user', $sqlwhere, 'fullname', 'id,'.sql_fullname().' AS fullname')) {
+ while ($user = rs_fetch_next_record($rs)) {
+ if (!in_array($user->id, $SESSION->bulk_users)) {
+ $SESSION->bulk_users[] = $user->id;
+ }
+ }
+ rs_close($rs);
+ }
+}
+
+function get_selection_data($ufiltering) {
+ global $SESSION;
+
+ // get the SQL filter
+ $guest = get_guest();
+ $sqlwhere = $ufiltering->get_sql_filter("id<>{$guest->id} AND deleted <> 1");
+
+ $total = count_records_select('user', "id<>{$guest->id} AND deleted <> 1");
+ $acount = count_records_select('user', $sqlwhere);
+ $scount = count($SESSION->bulk_users);
+
+ $userlist = array('acount'=>$acount, 'scount'=>$scount, 'ausers'=>false, 'susers'=>false, 'total'=>$total);
+ $userlist['ausers'] = get_records_select_menu('user', $sqlwhere, 'fullname', 'id,'.sql_fullname().' AS fullname', 0, MAX_BULK_USERS);
+
+ if ($scount) {
+ if ($scount < MAX_BULK_USERS) {
+ $in = implode(',', $SESSION->bulk_users);
+ } else {
+ $bulkusers = array_slice($SESSION->bulk_users, 0, MAX_BULK_USERS);
+ $in = implode(',', $bulkusers);
+ }
+ $userlist['susers'] = get_records_select_menu('user', "id IN ($in)", 'fullname', 'id,'.sql_fullname().' AS fullname');
+ }
+
+ return $userlist;
+}
+
+
+?>
\ No newline at end of file
<?php //$Id$
- require_once('../../config.php');
- require_once($CFG->libdir.'/adminlib.php');
- require_once($CFG->libdir.'/dmllib.php');
- require_once($CFG->dirroot.'/user/filters/text.php');
- require_once($CFG->dirroot.'/user/filters/date.php');
- require_once($CFG->dirroot.'/user/filters/select.php');
- require_once($CFG->dirroot.'/user/filters/courserole.php');
- require_once($CFG->dirroot.'/user/filters/globalrole.php');
- require_once($CFG->dirroot.'/user/filters/profilefield.php');
- require_once($CFG->dirroot.'/user/filters/yesno.php');
+require_once('../../config.php');
+require_once($CFG->libdir.'/adminlib.php');
+require_once($CFG->dirroot.'/'.$CFG->admin.'/user/lib.php');
+require_once($CFG->dirroot.'/'.$CFG->admin.'/user/user_bulk_forms.php');
- require_once($CFG->dirroot.'/admin/user/user_bulk_form.php');
- define("MAX_USERS_PER_PAGE", 5000);
+admin_externalpage_setup('userbulk');
- $sitecontext = get_context_instance(CONTEXT_SYSTEM, SITEID);
+if (!isset($SESSION->bulk_users)) {
+ $SESSION->bulk_users = array();
+}
+// create the user filter form
+$ufiltering = new user_filtering();
- // array of bulk operations
- $actions = array();
- $actions[1] = get_string('confirm');
- if (has_capability('moodle/site:readallmessages', $sitecontext) && !empty($CFG->messaging)) {
- $actions[2] = get_string('messageselectadd');
- }
- $actions[3] = get_string('delete');
- $actions[4] = get_string('displayonpage');
- // create the bulk operations form
- $user_bulk_form =& new user_bulk_form(null, $actions);
+// array of bulk operations
+// create the bulk operations form
+$action_form = new user_bulk_action_form();
+if ($data = $action_form->get_data(false)) {
// check if an action should be performed and do so
- switch ($user_bulk_form->getAction()) {
- case 1:
- redirect($CFG->wwwroot . '/admin/user/user_bulk_confirm.php');
- break;
- case 2:
- redirect($CFG->wwwroot . '/admin/user/user_bulk_message.php');
- break;
- case 3:
- redirect($CFG->wwwroot . '/admin/user/user_bulk_delete.php');
- break;
- case 4:
- redirect($CFG->wwwroot . '/admin/user/user_bulk_display.php');
- break;
- default:
- break;
+ switch ($data->action) {
+ case 1: redirect($CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk_confirm.php');
+ case 2: redirect($CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk_message.php');
+ case 3: redirect($CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk_delete.php');
+ case 4: redirect($CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk_display.php');
}
+}
+
+$user_bulk_form = new user_bulk_form(null, get_selection_data($ufiltering));
+
+if ($data = $user_bulk_form->get_data(false)) {
+ if (!empty($data->addall)) {
+ add_selection_all($ufiltering);
+
+ } else if (!empty($data->addsel)) {
+ if (!empty($data->ausers)) {
+ if (in_array(0, $data->ausers)) {
+ add_selection_all($ufiltering);
+ } else {
+ foreach($data->ausers as $userid) {
+ if ($userid == -1) {
+ continue;
+ }
+ if (!in_array($userid, $SESSION->bulk_users)) {
+ $SESSION->bulk_users[] = $userid;
+ }
+ }
+ }
+ }
+
+ } else if (!empty($data->removeall)) {
+ $SESSION->bulk_users= array();
- // prepare user filter types
- $filters[] = new user_filter_text('username', get_string('username'), 'username');
- $filters[] = new user_filter_text('realname', get_string('fullname'), sql_fullname());
- $filters[] = new user_filter_text('email', get_string('email'), 'email');
- $filters[] = new user_filter_text('city', get_string('city'), 'city');
- $filters[] = new user_filter_select('country', get_string('country'), 'country', get_list_of_countries());
- $filters[] = new user_filter_yesno('confirmed', get_string('confirm'), 'confirmed');
- $filters[] = new user_filter_profilefield('profile', get_string('profile'));
- $filters[] = new user_filter_courserole('course', get_string('courserole', 'filters'));
- $filters[] = new user_filter_globalrole('system', get_string('globalrole', 'role'));
- $filters[] = new user_filter_date('date', get_string('date'), 'lastaccess', array('lastlogin'=> get_string('lastlogin'), 'firstaccess' => get_string('firstaccess', 'filters'), 'lastaccess' => get_string('lastaccess'), 'timemodified' => get_string('lastmodified')));
-
- // create the user filter form
- $user_filter_form =& new user_filter_form(null, $filters);
-
- // do output
- admin_externalpage_setup('userbulk');
- admin_externalpage_print_header();
-
- // put the user filter form first
- $user_filter_form->display();
- // get the SQL filter
- $where =& $user_filter_form->getSQLFilter('id<>1 AND deleted <> 1');
- $ausercount = count_records_select('user', $where);
- // limit the number of options
- $comment = null;
- if($ausercount <= MAX_USERS_PER_PAGE) {
- $user_bulk_form->setAvailableUsersSQL($where);
- } else {
- $comment = get_string('toomanytoshow');
+ } else if (!empty($data->removesel)) {
+ if (!empty($data->susers)) {
+ if (in_array(0, $data->susers)) {
+ $SESSION->bulk_users= array();
+ } else {
+ foreach($data->susers as $userid) {
+ if ($userid == -1) {
+ continue;
+ }
+ unset($SESSION->bulk_users[$userid]);
+ }
+ }
+ }
}
- $user_bulk_form->setUserCount($ausercount, $comment);
- // display the bulk user form
- $user_bulk_form->display();
- admin_externalpage_print_footer();
+
+ // reset the form selections
+ unset($_POST);
+ $user_bulk_form = new user_bulk_form(null, get_selection_data($ufiltering));
+}
+// do output
+admin_externalpage_print_header();
+
+$ufiltering->display_add();
+$ufiltering->display_active();
+
+$user_bulk_form->display();
+$action_form->display();
+
+admin_externalpage_print_footer();
+
?>
require_once('../../config.php');
require_once($CFG->libdir.'/adminlib.php');
-$confirm = optional_param('confirm', 0, PARAM_BOOL);
-$sitecontext = get_context_instance(CONTEXT_SYSTEM, SITEID);
-require_capability('moodle/user:update', $sitecontext);
-
-// clean-up users list
-$primaryadmin = get_admin();
-$userlist = array();
-foreach ($SESSION->bulk_susers as $k => $v) {
- $user = get_record('user', 'id', $v, null, null, null, null, 'id,firstname,lastname,username,secret,confirmed,mnethostid,auth');
- if (!empty($user) && $user->id != $primaryadmin->id && !$user->confirmed && !is_mnet_remote_user($user)) {
- $userlist[$k] = $user;
- }
-}
+$confirm = optional_param('confirm', 0, PARAM_BOOL);
+
+admin_externalpage_setup('userbulk');
+require_capability('moodle/user:update', get_context_instance(CONTEXT_SYSTEM));
-if (empty($userlist)) {
- redirect($CFG->wwwroot . '/admin/user/user_bulk.php');
+$return = $CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk.php';
+
+if (empty($SESSION->bulk_users)) {
+ redirect($return);
}
-admin_externalpage_setup('userbulk');
admin_externalpage_print_header();
-if (empty($confirm)) {
- $usernames = array();
- foreach ($userlist as $user) {
- $usernames[] =& fullname($user, true);
+//TODO: add support for large number of users
+
+if ($confirm and confirm_sesskey()) {
+ $in = implode(',', $SESSION->bulk_users);
+ if ($rs = get_recordset_select('user', "id IN ($in)", '', 'id, username, secret, confirmed, auth, firstname, lastname')) {
+ while ($user = rs_fetch_next_record($rs)) {
+ if ($user->confirmed) {
+ continue;
+ }
+ $auth = get_auth_plugin($user->auth);
+ $result = $auth->user_confirm(addslashes($user->username), addslashes($user->secret));
+ if ($result != AUTH_CONFIRM_OK && $result != AUTH_CONFIRM_ALREADY) {
+ notify(get_string('usernotconfirmed', '', fullname($user, true)));
+ }
+ }
+ rs_close($rs);
}
- $usernames = implode(', ', $usernames);
+ redirect($return, get_string('changessaved'));
+
+} else {
+ $in = implode(',', $SESSION->bulk_users);
+ $userlist = get_records_select_menu('user', "id IN ($in)", 'fullname', 'id,'.sql_fullname().' AS fullname');
+ $usernames = implode(', ', $userlist);
+ $optionsyes = array();
$optionsyes['confirm'] = 1;
$optionsyes['sesskey'] = sesskey();
print_heading(get_string('confirmation', 'admin'));
notice_yesno(get_string('confirmcheckfull', '', $usernames), 'user_bulk_confirm.php', 'user_bulk.php', $optionsyes, NULL, 'post', 'get');
-} else {
- foreach ($userlist as $k => $user) {
- $auth = get_auth_plugin($user->auth);
- $result = $auth->user_confirm(addslashes($user->username), addslashes($user->secret));
- if ($result != AUTH_CONFIRM_OK && $result != AUTH_CONFIRM_ALREADY) {
- notify(get_string('usernotconfirmed', '', fullname($user, true)));
- }
- }
- redirect($CFG->wwwroot . '/admin/user/user_bulk.php', get_string('changessaved'));
}
+
admin_externalpage_print_footer();
?>
\ No newline at end of file
require_once('../../config.php');
require_once($CFG->libdir.'/adminlib.php');
-$confirm = optional_param('confirm', 0, PARAM_BOOL);
-$sitecontext = get_context_instance(CONTEXT_SYSTEM, SITEID);
-
-require_capability('moodle/user:delete', $sitecontext);
-
-// clean-up users list
-$primaryadmin = get_admin();
-$userlist = array();
-foreach ($SESSION->bulk_susers as $k => $v) {
- $user = get_record('user', 'id', $v, null, null, null, null, 'id,firstname,lastname,email,auth');
- if (!empty($user) && $user->id != $primaryadmin->id) {
- $userlist[$k] = $user;
- }
-}
+$confirm = optional_param('confirm', 0, PARAM_BOOL);
+
+admin_externalpage_setup('userbulk');
+require_capability('moodle/user:delete', get_context_instance(CONTEXT_SYSTEM));
-if (empty($userlist)) {
- redirect($CFG->wwwroot . '/admin/user/user_bulk.php');
+$return = $CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk.php';
+
+if (empty($SESSION->bulk_users)) {
+ redirect($return);
}
-admin_externalpage_setup('userbulk');
admin_externalpage_print_header();
-if (empty($confirm)) {
- $usernames = array();
- foreach ($userlist as $user) {
- $usernames[] =& fullname($user, true);
+
+//TODO: add support for large number of users
+
+if ($confirm and confirm_sesskey()) {
+ $primaryadmin = get_admin();
+
+ $in = implode(',', $SESSION->bulk_users);
+ if ($rs = get_recordset_select('user', "id IN ($in)")) {
+ while ($user = rs_fetch_next_record($rs)) {
+ if ($primaryadmin->id != $user->id and $USER->id != $user->id and delete_user($user)) {
+ unset($SESSION->bulk_users[$user->id]);
+ } else {
+ notify(get_string('deletednot', '', fullname($user, true)));
+ }
+ }
+ rs_close($rs);
}
- $usernames = implode(', ', $usernames);
+ redirect($return, get_string('changessaved'));
+
+} else {
+ $in = implode(',', $SESSION->bulk_users);
+ $userlist = get_records_select_menu('user', "id IN ($in)", 'fullname', 'id,'.sql_fullname().' AS fullname');
+ $usernames = implode(', ', $userlist);
+ $optionsyes = array();
$optionsyes['confirm'] = 1;
$optionsyes['sesskey'] = sesskey();
print_heading(get_string('confirmation', 'admin'));
notice_yesno(get_string('deletecheckfull', '', $usernames), 'user_bulk_delete.php', 'user_bulk.php', $optionsyes, NULL, 'post', 'get');
-} else {
- foreach ($userlist as $k => $user) {
- if (delete_user($user)) {
- unset($SESSION->bulk_susers[$k]);
- } else {
- notify(get_string('deletednot', '', fullname($user, true)));
- }
- }
- redirect($CFG->wwwroot . '/admin/user/user_bulk.php', get_string('changessaved'));
}
+
admin_externalpage_print_footer();
?>
<?php // $Id$
- require_once('../../config.php');
- require_once($CFG->libdir.'/adminlib.php');
+require_once('../../config.php');
+require_once($CFG->libdir.'/adminlib.php');
- if(empty($SESSION->bulk_susers)) {
- redirect($CFG->wwwroot . '/admin/user/user_bulk.php');
- }
- $users = $SESSION->bulk_susers;
- $usertotal = get_users(false);
- $usercount = count($users);
-
- $sort = optional_param('sort', 'fullname', PARAM_ALPHA);
- $dir = optional_param('dir', 'asc', PARAM_ALPHA);
-
- $strnever = get_string('never');
- $sitecontext = get_context_instance(CONTEXT_SYSTEM, SITEID);
- $site = get_site();
-
- admin_externalpage_setup('userbulk');
- admin_externalpage_print_header();
-
- $countries =& get_list_of_countries();
- foreach ($users as $key => $id) {
- $user =& get_record('user', 'id', $id, null, null, null, null, 'id,firstname,lastname,username,email,country,lastaccess,city');
- $user->fullname = fullname($user, true);
- $user->country = @$countries[$user->country];
- unset($user->firstname);
- unset($user->lastname);
- $users[$key] = $user;
- }
- unset($countries);
-
- // Need to sort by data
- function sort_compare($a, $b) {
- global $sort, $dir;
- if($sort == 'lastaccess') {
- $rez = $b->lastaccess - $a->lastaccess;
- } else {
- $rez = strcasecmp(@$a->$sort, @$b->$sort);
- }
- return $dir == 'desc' ? -$rez : $rez;
- }
- usort($users, 'sort_compare');
-
- $table->width = "95%";
- $columns = array('fullname', 'username', 'email', 'city', 'country', 'lastaccess');
- foreach ($columns as $column) {
- $strtitle = get_string($column);
- if ($sort != $column) {
- $columnicon = '';
- $columndir = 'asc';
- } else {
- $columndir = $dir == 'asc' ? 'desc' : 'asc';
- $columnicon = ' <img src="' . $CFG->pixpath . '/t/' . ($dir == 'asc' ? 'down' : 'up' ). '.gif" alt="" />';
- }
- $table->head[] = '<a href="user_bulk_display.php?sort=' . $column . '&dir=' . $columndir .'">' .$strtitle . '</a>' . $columnicon;
- $table->align[] = 'left';
+$sort = optional_param('sort', 'fullname', PARAM_ALPHA);
+$dir = optional_param('dir', 'asc', PARAM_ALPHA);
+
+admin_externalpage_setup('userbulk');
+
+$return = $CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk.php';
+
+if (empty($SESSION->bulk_users)) {
+ redirect($return);
+}
+
+$users = $SESSION->bulk_users;
+$usertotal = get_users(false);
+$usercount = count($users);
+
+$strnever = get_string('never');
+
+admin_externalpage_print_header();
+
+$countries = get_list_of_countries();
+
+foreach ($users as $key => $id) {
+ $user = get_record('user', 'id', $id, null, null, null, null, 'id, firstname, lastname, username, email, country, lastaccess, city');
+ $user->fullname = fullname($user, true);
+ $user->country = @$countries[$user->country];
+ unset($user->firstname);
+ unset($user->lastname);
+ $users[$key] = $user;
+}
+unset($countries);
+
+// Need to sort by date
+function sort_compare($a, $b) {
+ global $sort, $dir;
+ if($sort == 'lastaccess') {
+ $rez = $b->lastaccess - $a->lastaccess;
+ } else {
+ $rez = strcasecmp(@$a->$sort, @$b->$sort);
}
+ return $dir == 'desc' ? -$rez : $rez;
+}
+usort($users, 'sort_compare');
- foreach($users as $user) {
- $table->data[] = array (
- '<a href="' . $CFG->wwwroot . '/user/view.php?id=' . $user->id . '&course=' . $site->id .'">' . $user->fullname .'</a>',
- $user->username,
- $user->email,
- $user->city,
- $user->country,
- $user->lastaccess ? format_time(time() - $user->lastaccess) : $strnever
- );
+$table->width = "95%";
+$columns = array('fullname', /*'username', */'email', 'city', 'country', 'lastaccess');
+foreach ($columns as $column) {
+ $strtitle = get_string($column);
+ if ($sort != $column) {
+ $columnicon = '';
+ $columndir = 'asc';
+ } else {
+ $columndir = $dir == 'asc' ? 'desc' : 'asc';
+ $columnicon = ' <img src="'.$CFG->pixpath.'/t/'.($dir == 'asc' ? 'down' : 'up' ).'.gif" alt="" />';
}
+ $table->head[] = '<a href="user_bulk_display.php?sort='.$column.'&dir='.$columndir.'">'.$strtitle.'</a>'.$columnicon;
+ $table->align[] = 'left';
+}
+
+foreach($users as $user) {
+ $table->data[] = array (
+ '<a href="'.$CFG->wwwroot.'/user/view.php?id='.$user->id.'&course='.SITEID.'">'.$user->fullname.'</a>',
+// $user->username,
+ $user->email,
+ $user->city,
+ $user->country,
+ $user->lastaccess ? format_time(time() - $user->lastaccess) : $strnever
+ );
+}
+
+print_heading("$usercount / $usertotal ".get_string('users'));
+print_table($table);
- print_heading("$usercount / $usertotal ".get_string('users'));
- print_table($table);
+print_continue($return);
- admin_externalpage_print_footer();
+admin_externalpage_print_footer();
?>
\ No newline at end of file
+++ /dev/null
-<?php //$Id$
-
-require_once($CFG->libdir.'/formslib.php');
-require_once($CFG->libdir . '/datalib.php');
-
-class user_bulk_form extends moodleform {
- /**
- * Quickform select object for the available users.
- */
- var $ausers;
- /**
- * Quickform select object for the selected users.
- */
- var $susers;
- // form definition
- function definition() {
- $mform =& $this->_form;
- $mform->addElement('header', 'users', get_string('usersinlist', 'bulkusers'));
-
- $this->ausers =& $mform->createElement('select', 'ausers', get_string('available', 'bulkusers'), null, 'size="15"');
- $this->ausers->setMultiple(true);
- $this->susers =& $mform->createElement('select', 'susers', get_string('selected', 'bulkusers'), null, 'size="15"');
- $this->susers->setMultiple(true);
-
- $objs = array();
- $objs[] = &$this->ausers;
- $objs[] = &$this->susers;
-
- $grp =& $mform->addElement('group', 'usersgrp', get_string('users'), $objs, ' ', false);
- $grp->setHelpButton(array('lists','','bulkusers'));
-
- $mform->addElement('static', 'comment');
-
- $objs = array();
- $objs[] =& $mform->createElement('submit', 'addone', get_string('addsel', 'bulkusers'));
- $objs[] =& $mform->createElement('submit', 'addall', get_string('addall', 'bulkusers'));
- $objs[] =& $mform->createElement('submit', 'deletesel', get_string('deletesel', 'bulkusers'));
- $objs[] =& $mform->createElement('submit', 'deleteall', get_string('deleteall', 'bulkusers'));
- $grp =& $mform->addElement('group', 'buttonsgrp', get_string('selectedlist', 'bulkusers'), $objs, array(' ', '<br />'), false);
- $grp->setHelpButton(array('selectedlist','','bulkusers'));
-
- $objs = array();
- $objs[] =& $mform->createElement('select', 'action', get_string('withselected'), @$this->_customdata);
- $objs[] =& $mform->createElement('submit', 'doaction', get_string('go'));;
- $mform->addElement('group', 'actionsgrp', get_string('withselectedusers'), $objs, ' ', false);
-
- $renderer =& $mform->defaultRenderer();
- $template = '<label class="qflabel" style="vertical-align:top">{label}</label> {element}';
- $renderer->setGroupElementTemplate($template, 'usersgrp');
- }
-
- function setUserCount($count=-1, $comment=null) {
- global $SESSION;
- if($count < 0) {
- $count = count($SESSION->bulk_ausers);
- }
- $obj =& $this->_form->getElement('comment');
- $obj->setLabel($comment);
- $obj->setText(get_string('usersfound', 'bulkusers', $count) . ' ' .get_string('usersselected', 'bulkusers', count(@$SESSION->bulk_susers)));
- }
-
- function definition_after_data() {
- global $SESSION;
- $this->_updateSelection($this->get_data());
- $this->setSelectedUsers($SESSION->bulk_susers);
- if(empty($SESSION->bulk_susers)) {
- $this->_form->removeElement('actionsgrp');
- }
- //$this->setUserCount();
- }
-
- /**
- * Updates the user selection based on the data submited to the form.
- * @param object $data object with data received by the form
- */
- function _updateSelection($data) {
- global $SESSION;
- if(!is_array(@$SESSION->bulk_susers)) {
- $SESSION->bulk_susers = array();
- }
- // if the forms was not submited, then quit
- if(is_null($data)){
- return;
- }
- if(@$data->addall) {
- if(!empty($SESSION->bulk_ausers)) {
- $SESSION->bulk_susers = array_merge($SESSION->bulk_susers, $SESSION->bulk_ausers);
- }
- } else if(@$data->addone) {
- if(!empty($data->ausers)) {
- $SESSION->bulk_susers = array_merge($SESSION->bulk_susers, array_values($data->ausers));
- }
- } else if(@$data->deletesel) {
- if(!empty($data->susers)) {
- $SESSION->bulk_susers = array_diff($SESSION->bulk_susers, array_values($data->susers));
- }
- } else if(@$data->deleteall) {
- $SESSION->bulk_susers = array();
- }
- $SESSION->bulk_susers = array_unique($SESSION->bulk_susers);
- }
-
- /**
- * Sets the available users list, based on their ids
- * @param array $ausers array of user ids
- */
- function setAvailableUsers($ausers) {
- $sqlwhere = null;
- if(!empty($ausers)) {
- $sqlwhere = 'id IN (' . implode(',', $ausers) . ')';
- }
- $this->setAvailableUsersSQL($sqlwhere);
- }
-
- /**
- * Sets the available users list, based on a SQL where condition
- * @param string $sqlwhere filter for the users
- */
- function setAvailableUsersSQL($sqlwhere=null) {
- global $SESSION;
- if(is_null($sqlwhere) || ($users =& $this->getUserData($sqlwhere))===false) {
- $users = array();
- }
- $SESSION->bulk_ausers =& array_keys($users);
- $this->ausers->load($users);
- }
-
- /**
- * Sets the selected users list, based on their ids
- * @param array $ausers array of user ids
- */
- function setSelectedUsers($susers) {
- $sqlwhere = null;
- if(!empty($susers)) {
- $sqlwhere = 'id IN (' . implode(',', $susers) . ')';
- }
- $this->setSelectedUsersSQL($sqlwhere);
- }
-
- /**
- * Sets the selected users list, based on a SQL where condition
- * @param string $sqlwhere filter for the users
- */
- function setSelectedUsersSQL($sqlwhere=null) {
- global $SESSION;
- if(is_null($sqlwhere) || ($users =& $this->getUserData($sqlwhere))===false) {
- $users = array();
- }
- $SESSION->bulk_susers =& array_keys($users);
- $this->susers->load($users);
- }
-
- /**
- * Returns information about the users.
- * @param string $sqlwhere filter for the users
- */
- function getUserData($sqlwhere) {
- return get_records_select_menu('user', $sqlwhere, 'fullname', 'id,' . sql_fullname() . ' AS fullname');
- }
-
- /**
- * Returns an array of ids of selected users.
- * @return array of selected users' ids
- */
- function getSelectedUsers() {
- global $SESSION;
- return $SESSION->bulk_susers;
- }
-
- /**
- * Returns an int code of the action to be performed.
- * @return int code of the action or false if no action should be performed
- */
- function getAction() {
- $data =& $this->get_data();
- if(!$this->is_submitted() || empty($data->doaction)){
- return false;
- }
- return $data->action;
- }
-}
-?>
\ No newline at end of file
--- /dev/null
+<?php //$Id$
+
+require_once($CFG->libdir.'/formslib.php');
+require_once($CFG->libdir.'/datalib.php');
+
+class user_bulk_action_form extends moodleform {
+ function definition() {
+ global $CFG;
+
+ $mform =& $this->_form;
+
+ $syscontext = get_context_instance(CONTEXT_SYSTEM);
+ $actions = array(0=>get_string('choose').'...');
+ if (has_capability('moodle/user:update', $syscontext)) {
+ $actions[1] = get_string('confirm');
+ }
+ if (has_capability('moodle/site:readallmessages', $syscontext) && !empty($CFG->messaging)) {
+ $actions[2] = get_string('messageselectadd');
+ }
+ if (has_capability('moodle/user:delete', $syscontext)) {
+ $actions[3] = get_string('delete');
+ }
+ $actions[4] = get_string('displayonpage');
+
+ $objs = array();
+ $objs[] =& $mform->createElement('select', 'action', null, $actions);
+ $objs[] =& $mform->createElement('submit', 'doaction', get_string('go'));
+ $mform->addElement('group', 'actionsgrp', get_string('withselectedusers'), $objs, ' ', false);
+ }
+}
+
+class user_bulk_form extends moodleform {
+ function definition() {
+
+ $mform =& $this->_form;
+ $acount =& $this->_customdata['acount'];
+ $scount =& $this->_customdata['scount'];
+ $ausers =& $this->_customdata['ausers'];
+ $susers =& $this->_customdata['susers'];
+ $total =& $this->_customdata['total'];
+
+ $achoices = array();
+ $schoices = array();
+
+ if (is_array($ausers)) {
+ if ($total == $acount) {
+ $achoices[0] = get_string('allusers', 'bulkusers', $total);
+ } else {
+ $a = new object();
+ $a->total = $total;
+ $a->count = $acount;
+ $achoices[0] = get_string('allfilteredusers', 'bulkusers', $a);
+ }
+ $achoices = $achoices + $ausers;
+
+ if ($acount > MAX_BULK_USERS) {
+ $achoices[-1] = '...';
+ }
+
+ } else {
+ $achoices[-1] = get_string('nofilteredusers', 'bulkusers', $total);
+ }
+
+ if (is_array($susers)) {
+ $a = new object();
+ $a->total = $total;
+ $a->count = $scount;
+ $schoices[0] = get_string('allselectedusers', 'bulkusers', $a);
+ $schoices = $schoices + $susers;
+
+ if ($scount > MAX_BULK_USERS) {
+ $schoices[-1] = '...';
+ }
+
+ } else {
+ $schoices[-1] = get_string('noselectedusers', 'bulkusers');
+ }
+
+ $mform->addElement('header', 'users', get_string('usersinlist', 'bulkusers'));
+
+ $objs = array();
+ $objs[0] =& $mform->createElement('select', 'ausers', get_string('available', 'bulkusers'), $achoices, 'size="15"');
+ $objs[0]->setMultiple(true);
+ $objs[1] =& $mform->createElement('select', 'susers', get_string('selected', 'bulkusers'), $schoices, 'size="15"');
+ $objs[1]->setMultiple(true);
+
+
+ $grp =& $mform->addElement('group', 'usersgrp', get_string('users'), $objs, ' ', false);
+ $grp->setHelpButton(array('lists','','bulkusers'));
+
+ $mform->addElement('static', 'comment');
+
+ $objs = array();
+ $objs[] =& $mform->createElement('submit', 'addsel', get_string('addsel', 'bulkusers'));
+ $objs[] =& $mform->createElement('submit', 'removesel', get_string('removesel', 'bulkusers'));
+ $objs[] =& $mform->createElement('submit', 'addall', get_string('addall', 'bulkusers'));
+ $objs[] =& $mform->createElement('submit', 'removeall', get_string('removeall', 'bulkusers'));
+ $grp =& $mform->addElement('group', 'buttonsgrp', get_string('selectedlist', 'bulkusers'), $objs, array(' ', '<br />'), false);
+ $grp->setHelpButton(array('selectedlist','','bulkusers'));
+
+ $renderer =& $mform->defaultRenderer();
+ $template = '<label class="qflabel" style="vertical-align:top">{label}</label> {element}';
+ $renderer->setGroupElementTemplate($template, 'usersgrp');
+ }
+}
+?>
\ No newline at end of file
<?php //$Id$
require_once('../../config.php');
-require_once($CFG->dirroot.'/message/lib.php');
require_once($CFG->libdir.'/adminlib.php');
+require_once($CFG->dirroot.'/message/lib.php');
+require_once('user_message_form.php');
-require_login();
-require_capability('moodle/site:readallmessages', $sitecontext);
-// fix for MDL-10112
-if (empty($CFG->messaging)) {
- error("Messaging is disabled on this site");
-}
+$msg = optional_param('msg', '', PARAM_CLEAN);
+$confirm = optional_param('confirm', 0, PARAM_BOOL);
-$users = $SESSION->bulk_susers;
-$sitecontext = get_context_instance(CONTEXT_SYSTEM, SITEID);
+admin_externalpage_setup('userbulk');
+require_capability('moodle/site:readallmessages', get_context_instance(CONTEXT_SYSTEM));
-require_once('user_message_form.php');
-$extradata['userlist'] =& $users;
-$noteform =& new user_message_form('user_bulk_message.php', $extradata);
-// if no users or action canceled, return to users page
-if (empty($users) || $noteform->is_cancelled()) {
- redirect($CFG->wwwroot . '/admin/user/user_bulk.php');
+$return = $CFG->wwwroot.'/'.$CFG->admin.'/user/user_bulk.php';
+
+if (empty($SESSION->bulk_users)) {
+ redirect($return);
+}
+
+if (empty($CFG->messaging)) {
+ error("Messaging is disabled on this site");
}
-$formdata =& $noteform->get_data();
-// if we have the message and the command, then send it
-if ($noteform->is_submitted() && !empty($formdata->send)) {
- if(empty($formdata->messagebody)) {
- notify(get_string('allfieldsrequired'));
- } else {
- foreach ($users as $u) {
- if ($user = get_record('user', 'id', $u)) {
- message_post_message($USER, $user, addslashes($formdata->messagebody), $formdata->format, 'direct');
- }
+//TODO: add support for large number of users
+
+if ($confirm and !empty($msg) and confirm_sesskey()) {
+ $in = implode(',', $SESSION->bulk_users);
+ if ($rs = get_recordset_select('user', "id IN ($in)")) {
+ while ($user = rs_fetch_next_record($rs)) {
+ message_post_message($USER, $user, $msg, FORMAT_HTML, 'direct');
}
- redirect($CFG->wwwroot . '/admin/user/user_bulk.php');
}
+ redirect($return);
}
-admin_externalpage_setup('userbulk');
-admin_externalpage_print_header();
-if ($noteform->is_submitted() && !empty($formdata->preview)) {
- echo '<h3>'.get_string('previewhtml').'</h3>';
- echo '<div class="messagepreview">'. format_text(stripslashes($formdata->messagebody),$formdata->format). '</div>';
+// disable html editor if not enabled in preferences
+if (!get_user_preferences('message_usehtmleditor', 0)) {
+ $CFG->htmleditor = '';
+}
+
+$msgform = new user_message_form('user_bulk_message.php');
+
+if ($msgform->is_cancelled()) {
+ redirect($return);
+
+} else if ($formdata = $msgform->get_data(false)) {
+ $options = new object();
+ $options->para = false;
+ $options->newlines = true;
+ $options->smiley = false;
+
+ $msg = format_text($formdata->messagebody, $formdata->format, $options);
+
+ $in = implode(',', $SESSION->bulk_users);
+ $userlist = get_records_select_menu('user', "id IN ($in)", 'fullname', 'id,'.sql_fullname().' AS fullname');
+ $usernames = implode(', ', $userlist);
+ $optionsyes = array();
+ $optionsyes['confirm'] = 1;
+ $optionsyes['sesskey'] = sesskey();
+ $optionsyes['msg'] = $msg;
+ admin_externalpage_print_header();
+ print_heading(get_string('confirmation', 'admin'));
+ print_box($msg, 'boxwidthnarrow boxaligncenter generalbox', 'preview');
+ notice_yesno(get_string('confirmmessage', 'bulkusers', $usernames), 'user_bulk_message.php', 'user_bulk.php', $optionsyes, NULL, 'post', 'get');
+ admin_externalpage_print_footer();
+ die;
}
-$noteform->display();
+admin_externalpage_print_header();
+$msgform->display();
admin_externalpage_print_footer();
?>
\ No newline at end of file
class user_message_form extends moodleform {
function definition() {
- $mform =& $this->_form;
+ $mform =& $this->_form;
$mform->addElement('header', 'general', get_string('message', 'message'));
- $mform->addElement('textarea', 'messagebody', get_string('messagebody'), array('rows'=>15, 'cols'=>30));
- $mform->setType('messagebody', PARAM_CLEANHTML);
+
+ $mform->addElement('textarea', 'messagebody', get_string('messagebody'), array('rows'=>15, 'cols'=>60));
$mform->addRule('messagebody', '', 'required', null, 'client');
$mform->setHelpButton('messagebody', array('writing', 'reading', 'questions', 'richtext'), false, 'editorhelpbutton');
-
$mform->addElement('format', 'format', get_string('format'));
-
- $objs = array();
- foreach($this->_customdata['userlist'] as $k=>$u) {
- $user = get_record('user', 'id', $u);
- $objs[] =& $mform->createElement('static', null, null, '<input type="checkbox" name="userid['. $k .']" checked="checked" value="'.$u . '" />'. fullname($user));
- }
- $mform->addElement('group', 'users', 'Users', $objs, '<br />', false);
- $objs = array();
- $objs[] = &$mform->createElement('submit', 'send', 'Send');
- $objs[] = &$mform->createElement('submit', 'preview', 'Preview');
- $objs[] = &$mform->createElement('cancel');
- $mform->addElement('group', 'buttonar', '', $objs, ' ', false);
- $mform->closeHeaderBefore('buttonar');
+ $this->add_action_buttons();
}
}
?>
\ No newline at end of file
<?php //$Id$
-$string['usersinlist'] = 'Users in list';
-$string['addall'] = 'Add all to selection';
-$string['addsel'] = 'Add to selection';
-$string['deleteall'] = 'Clear all users';
-$string['deletesel'] = 'Clear selected users';
+$string['allfilteredusers'] = 'All filtered ($a->count/$a->total)';
+$string['allselectedusers'] = 'All selected ($a->count/$a->total)';
+$string['allusers'] = 'All users ($a)';
$string['available'] = 'Available';
+$string['addall'] = 'Add all';
+$string['addsel'] = 'Add to selection';
+$string['confirmmessage'] = 'Do you really want to send the message above to all these users?<br />$a' ;
+$string['noselectedusers'] = 'No users selected';
+$string['nofilteredusers'] = 'No users found (0/$a)';
+$string['removesel'] = 'Remove from selection';
+$string['removeall'] = 'Remove all';
$string['selected'] = 'Selected';
$string['selectedlist'] = 'Selected user list...';
$string['usersfound'] = '$a user(s) found.';
-$string['usersselected'] = '$a user(s) selected.';
\ No newline at end of file
+$string['usersinlist'] = 'Users in list';
+$string['usersselected'] = '$a user(s) selected.';
<?php //$Id$
-$string['actfilterhdr'] = 'Active filters (ORed together)';
+$string['actfilterhdr'] = 'Active filters';
$string['addfilter'] = 'Add filter';
-$string['anyvalue'] = 'any value';
-$string['anyrole'] = 'any role';
-$string['anyfield'] = 'any field';
-$string['newfilter'] = 'New filter';
-$string['setfilter'] = 'Set filter';
-$string['removeall'] = 'Remove all';
-$string['removeselected'] = 'Remove selected';
-$string['anycourse'] = 'any course';
$string['anycategory'] = 'any category';
+$string['anycourse'] = 'any course';
+$string['anyfield'] = 'any field';
+$string['anyrole'] = 'any role';
+$string['anyvalue'] = 'any value';
+$string['categoryrole'] = 'Category role';
$string['contains'] = 'contains';
+$string['courserole'] = 'Course role';
+$string['courserolelabel'] = '$a->label is $a->rolename in $a->coursename from $a->categoryname';
+$string['courserolelabelerror'] = '$a->label error: course $a->coursename does not exist';
+$string['datelabelisafter'] = '$a->label is after $a->after';
+$string['datelabelisbefore'] = '$a->label is before $a->before';
+$string['datelabelisbetween'] = '$a->label is between $a->after and $a->before';
$string['doesnotcontain'] = 'doesn\'t contain';
-$string['isequalto'] = 'is equal to';
-$string['isnotequalto'] = 'isn\'t equal to';
-$string['startswith'] = 'starts with';
$string['endswith'] = 'ends with';
+$string['firstaccess'] = 'First access';
+$string['globalrolelabel'] = '$a->label is $a->value';
+$string['isanyvalue'] = 'is any value';
+$string['isafter'] = 'is after';
+$string['isbefore'] = 'is before';
+$string['isdefined'] = 'is defined';
$string['isempty'] = 'is empty';
-$string['isbefore'] = 'is before $a';
-$string['isafter'] = 'is after $a';
-$string['isbetween'] = 'is between $a[0] and $a[1]';
+$string['isequalto'] = 'is equal to';
+$string['isnotequalto'] = 'isn\'t equal to';
$string['isnotdefined'] = 'isn\'t defined';
-$string['isdefined'] = 'is defined';
-$string['isanyvalue'] = 'is any value';
-$string['categoryrole'] = 'Category role';
-$string['courserole'] = 'Course role';
-$string['firstaccess'] = 'First access';
\ No newline at end of file
+$string['newfilter'] = 'New filter';
+$string['profilelabel'] = '$a->label: $a->profile $a->operator $a->value';
+$string['profilelabelnovalue'] = '$a->label: $a->profile $a->operator';
+$string['removeall'] = 'Remove all filters';
+$string['removeselected'] = 'Remove selected';
+$string['selectlabel'] = '$a->label $a->operator $a->value';
+$string['startswith'] = 'starts with';
+$string['textlabel'] = '$a->label $a->operator $a->value';
+$string['textlabelnovalue'] = '$a->label $a->operator';
<h2>Selected user list...</h2>
<ul>
-<li>Add to selection - adds selected users from the Available list to the Selected list. Multiple users can be selected by holding down the Apple or Ctrl key whilst clicking on the users' names.</li>
-<li>Add all to selection - adds all users from the Available list to the Selected list.</li>
-<li>Clear selected users - removes selected users from the Selected list.</li>
-<li>Clear all users - removes all users from the Selected list.</li>
+<li>Add to selection - adds selected users from the Available list to the Selected list.
+Multiple users can be selected by holding down the Apple or Ctrl key whilst clicking on the users' names.</li>
+<li>Add all - adds all users from the Available list to the Selected list.</li>
+<li>Remove from selection - removes selected users from the Selected list.</li>
+<li>Remove all - removes all users from the Selected list.</li>
</ul>
<h1>Course role filter</h1>
-<p>This filter allows you to filter users based the role they have assigned in the course specified by its shortname from a specified course category (if the shortname textbox is empty, the category is "any category" and the role is "any role" then the filter is disabled).
-</p>
+<p>This filter allows you to filter users based the role they have assigned in the course
+specified by its shortname from a specified course category (if the shortname textbox is empty,
+the category is "any category" and the role is "any role" then the filter is not active).</p>
<h1>Date filter</h1>
<p>This filter allows you to filter information based on a date value.
-Beside the start and end date, depending on the filter settings, you may select the date field used by the filter.</p>
\ No newline at end of file
+Beside the start and end date, depending on the filter settings.</p>
\ No newline at end of file
+++ /dev/null
-<h1>Radios filter</h1>
-<p>This filter allows you to filter information based on the option you select.
-Depending on the filter settings, the first option might be the "any value" option which disables the filter.</p>
--- /dev/null
+<h1>Simple select filter</h1>
+<p>This filter allows you to filter information based on a drop down list. This filter does not have any extra options.</p>
$string['notingroup'] = 'Sorry, but you need to be part of a group to see this activity.';
$string['notpublic'] = 'Not public!';
$string['nousersmatching'] = 'No users matching \'$a\' were found';
+$string['nousersfound'] = 'No users found';
$string['nousersyet'] = 'There are no users yet';
$string['now'] = 'now';
$string['novalidcourses'] = 'No valid courses to be shown';
* @return object|false|int {@link $USER} records unless get is false in which case the integer count of the records found is returned. False is returned if an error is encountered.
*/
function get_users($get=true, $search='', $confirmed=false, $exceptions='', $sort='firstname ASC',
- $firstinitial='', $lastinitial='', $page='', $recordsperpage='', $fields='*') {
+ $firstinitial='', $lastinitial='', $page='', $recordsperpage='', $fields='*', $extraselect='') {
global $CFG;
$select .= ' AND lastname '. $LIKE .' \''. $lastinitial .'%\'';
}
+ if ($extraselect) {
+ $select .= " AND $extraselect ";
+ }
+
if ($get) {
return get_records_select('user', $select, $sort, $fields, $page, $recordsperpage);
} else {
*/
function get_users_listing($sort='lastaccess', $dir='ASC', $page=0, $recordsperpage=0,
- $search='', $firstinitial='', $lastinitial='', $remotewhere='') {
+ $search='', $firstinitial='', $lastinitial='', $extraselect='') {
global $CFG;
$select .= ' AND lastname '. $LIKE .' \''. $lastinitial .'%\' ';
}
- $select .= $remotewhere;
+ if ($extraselect) {
+ $select .= " AND $extraselect ";
+ }
if ($sort) {
$sort = ' ORDER BY '. $sort .' '. $dir;
<?php //$Id$
-require_once($CFG->dirroot . '/user/filters/lib.php');
+require_once($CFG->dirroot .'/user/filters/lib.php');
/**
* User filter based on roles in a course identified by its shortname.
*/
class user_filter_courserole extends user_filter_type {
- /**
- * User role (0 = any role)
- */
- var $_roleid;
- /**
- * Course category in which to search the course (0 = all categories).
- */
- var $_categoryid;
/**
* Constructor
* @param string $name the name of the filter instance
* @param string $label the label of the filter instance
- * @param string $field the field used for filtering data
- * @param string $value the shortname of the course (used for filtering data)
- * @param int $categoryid id of the category
- * @param int $roleid id of the role
+ * @param boolean $advanced advanced form element flag
*/
- function user_filter_courserole($name, $label, $field='id', $value=null, $categoryid=0, $roleid=0) {
- parent::user_filter_type($name, $label, $field, $value);
- $this->_roleid = $roleid;
- $this->_categoryid = $categoryid;
+ function user_filter_courserole($name, $label, $advanced) {
+ parent::user_filter_type($name, $label, $advanced);
}
-
+
/**
* Returns an array of available roles
* @return array of availble roles
*/
- function getRoles() {
- $context =& get_context_instance(CONTEXT_SYSTEM);
- $roles =& array_merge(array(0=> get_string('anyrole','filters')), get_assignable_roles($context));
+ function get_roles() {
+ $context = get_context_instance(CONTEXT_SYSTEM);
+ $roles = array_merge(array(0=> get_string('anyrole','filters')), get_assignable_roles($context));
return $roles;
}
* Returns an array of course categories
* @return array of course categories
*/
- function getCourseCategories() {
+ function get_course_categories() {
$displaylist = array();
$parentlist = array();
make_categories_list($displaylist, $parentlist);
*/
function setupForm(&$mform) {
$objs = array();
- $objs[] =& $mform->createElement('select', $this->_name . '_rl', null, $this->getRoles());
- $objs[] =& $mform->createElement('select', $this->_name . '_ct', null, $this->getCourseCategories());
+ $objs[] =& $mform->createElement('select', $this->_name .'_rl', null, $this->get_roles());
+ $objs[] =& $mform->createElement('select', $this->_name .'_ct', null, $this->get_course_categories());
$objs[] =& $mform->createElement('text', $this->_name, null);
- $grp =& $mform->addElement('group', $this->_name . '_grp', $this->_label, $objs, '', false);
- $grp->setHelpButton(array('courserole','','filters'));
- $mform->setDefault($this->_name, $this->_value);
- $mform->setDefault($this->_name . '_rl', $this->_roleid);
- $mform->setDefault($this->_name . '_ct', $this->_categoryid);
+ $grp =& $mform->addElement('group', $this->_name.'_grp', $this->_label, $objs, '', false);
+ $grp->setHelpButton(array('courserole', '', 'filters'));
+ if ($this->_advanced) {
+ $mform->setAdvanced($this->_name.'_grp');
+ }
}
-
+
/**
* Retrieves data from the form data
* @param object $formdata data submited with the form
+ * @return mixed array filter data or false when filter not set
*/
- function checkData($formdata) {
- $field = $this->_name;
- $role = $field . '_rl';
- $category = $field . '_ct';
- $this->_value = (string)@$formdata->$field;
- $this->_roleid = (int)@$formdata->$role;
- $this->_categoryid = (int)@$formdata->$category;
+ function check_data($formdata) {
+ $field = $this->_name;
+ $role = $field .'_rl';
+ $category = $field .'_ct';
+
+ if (array_key_exists($field, $formdata)) {
+ if (empty($formdata->$field) and empty($formdata->$role) and empty($formdata->$category)) {
+ // nothing selected
+ return false;
+ }
+ return array('value' => (string)$formdata->$field,
+ 'roleid' => (int)$formdata->$role,
+ 'categoryid' => (int)$formdata->$category);
+ }
+ return false;
}
/**
* Returns the condition to be used with SQL where
+ * @param array $data filter settings
* @return string the filtering condition or null if the filter is disabled
*/
- function getSQLFilter() {
+ function get_sql_filter($data) {
global $CFG;
- if(empty($this->_value) && empty($this->_roleid) && empty($this->_categoryid)) {
- return null;
+ $value = addslashes($data['value']);
+ $roleid = $data['roleid'];
+ $categoryid = $data['categoryid'];
+
+ if (empty($value) and empty($roleid) and empty($categoryid)) {
+ return '';
}
- $timenow = time();
- $where = 'WHERE b.contextlevel=50 AND timestart<' . $timenow .' AND (timeend=0 OR timeend>'. $timenow . ')';
- if($this->_roleid) {
- $where.= ' AND roleid='. $this->_roleid;
+
+ $timenow = round(time(), 100); // rounding - enable sql caching
+ $where = "b.contextlevel=50 AND a.timestart<$timenow AND (a.timeend=0 OR a.timeend>$timenow)";
+ if ($roleid) {
+ $where .= " AND a.roleid=$roleid";
}
- if($this->_categoryid) {
- $where .= ' AND category=' . $this->_categoryid;
+ if ($categoryid) {
+ $where .= " AND c.category=$categoryid";
}
- if($this->_value) {
- $where .= ' AND shortname="' . $this->_value . '"';
+ if ($value) {
+ $where .= " AND c.shortname ".sql_ilike()." '$value'";
}
- return $this->_field . " IN (SELECT userid FROM {$CFG->prefix}role_assignments a ".
- "INNER JOIN {$CFG->prefix}context b ON a.contextid=b.id ".
- "INNER JOIN {$CFG->prefix}course c ON b.instanceid=c.id ".
- $where . ')';
+ return "id IN (SELECT userid
+ FROM {$CFG->prefix}role_assignments a
+ INNER JOIN {$CFG->prefix}context b ON a.contextid=b.id
+ INNER JOIN {$CFG->prefix}course c ON b.instanceid=c.id
+ WHERE $where)";
}
-
+
/**
- * Returns a human friendly description of the filter.
- * @return string filter description
+ * Returns a human friendly description of the filter used as label.
+ * @param array $data filter settings
+ * @return string active filter label
*/
- function getDescription() {
- if ($this->_roleid) {
- $roles =& $this->getRoles();
- $rolename = '"' . $roles[$this->_roleid]. '"';
+ function get_label($data) {
+ $value = $data['value'];
+ $roleid = $data['roleid'];
+ $categoryid = $data['categoryid'];
+
+ $a = new object();
+ $a->label = $this->_label;
+
+ if ($roleid) {
+ $rolename = get_field('role', 'name', 'id', $roleid);
+ $a->rolename = '"'.format_string($rolename).'"';
} else {
- $rolename = get_string('anyrole','filters');
+ $a->rolename = get_string('anyrole', 'filters');
}
- if ($this->_categoryid) {
- $categories=& $this->getCourseCategories();
- $categoryname = '"' . $categories[$this->_categoryid]. '"';
+
+ if ($categoryid) {
+ $catname = get_field('course_categories', 'name', 'id', $categoryid);
+ $a->categoryname = '"'.format_string($catname).'"';
} else {
- $categoryname = get_string('anycategory', 'filters');
+ $a->categoryname = get_string('anycategory', 'filters');
}
- if ($this->_value) {
- $coursename = '"' . stripslashes($this->_value). '"';
+
+ if ($value) {
+ $a->coursename = '"'.s($value).'"';
+ if (!record_exists('course', 'shortname', addslashes($value))) {
+ return '<span class="notifyproblem">'.get_string('courserolelabelerror', 'filters', $a).'</span>';
+ }
} else {
- $coursename = get_string('anycourse','filters');
+ $a->coursename = get_string('anycourse', 'filters');
}
- return $this->_label . ' is ' . $rolename. ' in ' . $coursename . ' from ' . $categoryname;
+
+ return get_string('courserolelabel', 'filters', $a);
}
}
<?php //$Id$
-require_once($CFG->dirroot . '/user/filters/lib.php');
+require_once($CFG->dirroot.'/user/filters/lib.php');
/**
* Generic filter based on a date.
*/
class user_filter_date extends user_filter_type {
- /**
- * the end Unix timestamp (0 if disabled)
- */
- var $_value2;
/**
* the fields available for comparisson
*/
- var $_fields;
+ var $_field;
+
/**
* Constructor
* @param string $name the name of the filter instance
* @param string $label the label of the filter instance
- * @param string $field the field used for filtering data
- * @param int $start the start Unix timestamp (0 if disabled)
- * @param int $end the end Unix timestamp (0 if disabled)
+ * @param boolean $advanced advanced form element flag
+ * @param string $field user table filed name
*/
- function user_filter_date($name, $label, $field, $fields=null, $start=0, $end=0) {
- parent::user_filter_type($name, $label, $field, $start);
- $this->_value2 = $end;
- $this->_fields = $fields;
+ function user_filter_date($name, $label, $advanced, $field) {
+ parent::user_filter_type($name, $label, $advanced);
+ $this->_field = $field;
}
-
+
/**
* Adds controls specific to this filter in the form.
* @param object $mform a MoodleForm object to setup
*/
function setupForm(&$mform) {
$objs = array();
- if(is_array($this->_fields)) {
- $objs[] =& $mform->createElement('select', $this->_name . '_fld', null, $this->_fields);
- }
- $objs[] =& $mform->createElement('checkbox', $this->_name . '_sck', null, get_string('isafter', 'filters'));
- $objs[] =& $mform->createElement('date_selector', $this->_name . '_sdt', null);
- $objs[] =& $mform->createElement('checkbox', $this->_name . '_eck', null, get_string('isbefore', 'filters'));
- $objs[] =& $mform->createElement('date_selector', $this->_name . '_edt', null);
- $grp =& $mform->addElement('group', $this->_name . '_grp', $this->_label, $objs, '', false);
+
+ $objs[] =& $mform->createElement('checkbox', $this->_name.'_sck', null, get_string('isafter', 'filters'));
+ $objs[] =& $mform->createElement('date_selector', $this->_name.'_sdt', null);
+ $objs[] =& $mform->createElement('checkbox', $this->_name.'_eck', null, get_string('isbefore', 'filters'));
+ $objs[] =& $mform->createElement('date_selector', $this->_name.'_edt', null);
+ $grp =& $mform->addElement('group', $this->_name.'_grp', $this->_label, $objs, '', false);
$grp->setHelpButton(array('date','','filters'));
- $mform->setDefault($this->_name . '_sck', !empty($this->_value));
- $mform->setDefault($this->_name . '_eck', !empty($this->_value2));
- $mform->setDefault($this->_name . '_sdt', $this->_value);
- $mform->setDefault($this->_name . '_edt', $this->_value2);
- if(is_array($this->_fields)) {
- $mform->setDefault($this->_name . '_fld', $this->_field);
+
+ if ($this->_advanced) {
+ $mform->setAdvanced($this->_name.'_grp');
}
- $mform->disabledIf($this->_name . '_sdt', $this->_name . '_sck');
- $mform->disabledIf($this->_name . '_edt', $this->_name . '_eck');
+
+ $mform->disabledIf($this->_name.'_sdt[day]', $this->_name.'_sck', 'notchecked');
+ $mform->disabledIf($this->_name.'_sdt[month]', $this->_name.'_sck', 'notchecked');
+ $mform->disabledIf($this->_name.'_sdt[year]', $this->_name.'_sck', 'notchecked');
+ $mform->disabledIf($this->_name.'_edt[day]', $this->_name.'_eck', 'notchecked');
+ $mform->disabledIf($this->_name.'_edt[month]', $this->_name.'_eck', 'notchecked');
+ $mform->disabledIf($this->_name.'_edt[year]', $this->_name.'_eck', 'notchecked');
}
-
+
/**
* Retrieves data from the form data
* @param object $formdata data submited with the form
+ * @return mixed array filter data or false when filter not set
*/
- function checkData($formdata) {
- $fld = $this->_name . '_fld';
- $sdt = $this->_name . '_sdt';
- $edt = $this->_name . '_edt';
- $sck = $this->_name . '_sck';
- $eck = $this->_name . '_eck';
- if(@$formdata->$fld) {
- $this->_field = @$formdata->$fld;
+ function check_data($formdata) {
+ $sck = $this->_name.'_sck';
+ $sdt = $this->_name.'_sdt';
+ $eck = $this->_name.'_eck';
+ $edt = $this->_name.'_edt';
+
+ if (!array_key_exists($sck, $formdata) and !array_key_exists($eck, $formdata)) {
+ return false;
}
- $this->_value = @$formdata->$sck ? (int)@$formdata->$sdt : 0;
- $this->_value2 = @$formdata->$eck ? (int)@$formdata->$edt : 0;
+
+ $data = array();
+ if (array_key_exists($sck, $formdata)) {
+ $data['after'] = $formdata->$sdt;
+ } else {
+ $data['after'] = 0;
+ }
+ if (array_key_exists($eck, $formdata)) {
+ $data['before'] = $formdata->$edt;
+ } else {
+ $data['before'] = 0;
+ }
+ return $data;
}
/**
* Returns the condition to be used with SQL where
+ * @param array $data filter settings
* @return string the filtering condition or null if the filter is disabled
*/
- function getSQLFilter() {
- if(empty($this->_value) && empty($this->_value2)) {
- return null;
+ function get_sql_filter($data) {
+ $after = $data['after'];
+ $before = $data['before'];
+ $field = $this->_field;
+
+ if (empty($after) and empty($before)) {
+ return '';
}
- $res = $this->_field . '>0' ;
- if($this->_value) {
- $res .= ' AND ' . $this->_field . '>=' . $this->_value;
+
+ $res = "$field > 0" ;
+
+ if ($after) {
+ $res .= " AND $field >= $after";
}
- if($this->_value2) {
- $res .= ' AND ' . $this->_field . '<=' . $this->_value2;
+ if ($before) {
+ $res .= " AND $field <= $before";
}
return $res;
}
-
+
/**
- * Returns a human friendly description of the filter.
- * @return string filter description
+ * Returns a human friendly description of the filter used as label.
+ * @param array $data filter settings
+ * @return string active filter label
*/
- function getDescription() {
- if(is_array($this->_fields)) {
- $res = $this->_fields[$this->_field] . ' ';
- } else {
- $res = $this->_label . ' ';
- }
- if($this->_value && $this->_value2) {
- $res .= get_string('isbetween', 'filters', array(userdate($this->_value), userdate($this->_value2)));
- } else if($this->_value) {
- $res .= get_string('isafter', 'filters', userdate($this->_value));
- } else {
- $res .= get_string('isbefore', 'filters', userdate($this->_value2));
+ function get_label($data) {
+ $after = $data['after'];
+ $before = $data['before'];
+ $field = $this->_field;
+
+ $a = new object();
+ $a->label = $this->_label;
+ $a->after = userdate($after);
+ $a->before = userdate($before);
+
+ if ($after and $before) {
+ return get_string('datelabelisbetween', 'filters', $a);
+
+ } else if ($after) {
+ return get_string('datelabelisafter', 'filters', $a);
+
+ } else if ($before) {
+ return get_string('datelabelisbefore', 'filters', $a);
}
- return $res;
+ return '';
}
}
?>
\ No newline at end of file
<?php //$Id$
-require_once($CFG->dirroot . '/user/filters/lib.php');
+require_once($CFG->dirroot.'/user/filters/lib.php');
/**
* User filter based on global roles.
*/
class user_filter_globalrole extends user_filter_type {
+
/**
* Constructor
* @param string $name the name of the filter instance
* @param string $label the label of the filter instance
- * @param string $field the field used for filtering data
- * @param int $value id of the role (used for filtering data); 0 = any role
+ * @param boolean $advanced advanced form element flag
*/
- function user_filter_globalrole($name, $label, $field='id', $value=0) {
- parent::user_filter_type($name, $label, $field, $value);
+ function user_filter_globalrole($name, $label, $advanced) {
+ parent::user_filter_type($name, $label, $advanced);
}
-
+
/**
* Returns an array of available roles
* @return array of availble roles
*/
- function getRoles() {
- $context =& get_context_instance(CONTEXT_SYSTEM);
- $roles =& array_merge(array(0=> get_string('anyrole','filters')), get_assignable_roles($context));
+ function get_roles() {
+ $context = get_context_instance(CONTEXT_SYSTEM);
+ $roles = array_merge(array(0=> get_string('anyrole','filters')), get_assignable_roles($context));
return $roles;
}
* @param object $mform a MoodleForm object to setup
*/
function setupForm(&$mform) {
- $obj =& $mform->addElement('select', $this->_name, $this->_label, $this->getRoles());
- $obj->setHelpButton(array('globalrole','','filters'));
- $mform->setDefault($this->_name, $this->_value);
+ $obj =& $mform->addElement('select', $this->_name, $this->_label, $this->get_roles());
+ $obj->setHelpButton(array('globalrole', '', 'filters'));
+ $mform->setDefault($this->_name, 0);
+ if ($this->_advanced) {
+ $mform->setAdvanced($this->_name);
+ }
}
-
+
/**
* Retrieves data from the form data
* @param object $formdata data submited with the form
+ * @return mixed array filter data or false when filter not set
*/
- function checkData($formdata) {
+ function check_data($formdata) {
$field = $this->_name;
- $this->_value = (string)@$formdata->$field;
+
+ if (array_key_exists($field, $formdata) and !empty($formdata->$field)) {
+ return array('value' => (int)$formdata->$field);
+ }
+ return false;
}
/**
* Returns the condition to be used with SQL where
+ * @param array $data filter settings
* @return string the filtering condition or null if the filter is disabled
*/
- function getSQLFilter() {
+ function get_sql_filter($data) {
global $CFG;
- if(empty($this->_value)) {
- return null;
- }
- $timenow = time();
- $where = 'WHERE contextlevel=10 AND roleid='. $this->_value . ' AND timestart<' . $timenow .' AND (timeend=0 OR timeend>'. $timenow . ')';
- return $this->_field . " IN (SELECT userid FROM {$CFG->prefix}role_assignments a ".
- "INNER JOIN {$CFG->prefix}context b ON a.contextid=b.id ".
- $where . ')';
+ $value = $data['value'];
+
+ $timenow = round(time(), 100);
+
+ return "id IN (SELECT userid
+ FROM {$CFG->prefix}role_assignments a
+ WHERE a.contextid=".SYSCONTEXTID." AND a.roleid=$value AND a.timestart<$timenow
+ AND (a.timeend=0 OR a.timeend>$timenow))";
}
-
+
/**
- * Returns a human friendly description of the filter.
- * @return string filter description
+ * Returns a human friendly description of the filter used as label.
+ * @param array $data filter settings
+ * @return string active filter label
*/
- function getDescription() {
- $roles =& $this->getRoles();
- return $this->_label . ' is ' . $roles[$this->_value];
+ function get_label($data) {
+ $rolename = get_field('role', 'name', 'id', $data['value']);
+
+ $a = new object();
+ $a->label = $this->_label;
+ $a->value = '"'.format_string($rolename).'"';
+
+ return get_string('globalrolelabel', 'filters', $a);
}
}
<?php //$Id$
+require_once($CFG->dirroot.'/user/filters/text.php');
+require_once($CFG->dirroot.'/user/filters/date.php');
+require_once($CFG->dirroot.'/user/filters/select.php');
+require_once($CFG->dirroot.'/user/filters/simpleselect.php');
+require_once($CFG->dirroot.'/user/filters/courserole.php');
+require_once($CFG->dirroot.'/user/filters/globalrole.php');
+require_once($CFG->dirroot.'/user/filters/profilefield.php');
+require_once($CFG->dirroot.'/user/filters/yesno.php');
+require_once($CFG->dirroot.'/user/filters/user_filter_forms.php');
+
+
/**
- * Library of functions and constants for user filters
+ * User filtering wrapper class.
*/
+class user_filtering {
+ var $_fields;
+ var $_addform;
+ var $_activeform;
+
+ /**
+ * Contructor
+ * @param array array of visible user fields
+ * @param string base url used for submission/return, null if the same of current page
+ * @param array extra page parameters
+ */
+ function user_filtering($fieldnames=null, $baseurl=null, $extraparams=null) {
+ global $SESSION;
+
+ if (!isset($SESSION->user_filtering)) {
+ $SESSION->user_filtering = array();
+ }
+
+ if (empty($fieldnames)) {
+ $fieldnames = array('realname'=>0, 'lastname'=>1, 'firstname'=>1, 'email'=>1, 'city'=>1, 'country'=>1,
+ 'confirmed'=>1, 'profile'=>1, 'courserole'=>1, 'systemrole'=>1,
+ 'firstaccess'=>1, 'lastaccess'=>1, 'lastlogin'=>1, 'username'=>1, 'auth'=>1, 'mnethostid'=>1);
+ }
+
+ $this->_fields = array();
+
+ foreach ($fieldnames as $fieldname=>$advanced) {
+ if ($field = $this->get_field($fieldname, $advanced)) {
+ $this->_fields[$fieldname] = $field;
+ }
+ }
+
+ // fist the new filter form
+ $this->_addform = new user_add_filter_form($baseurl, array('fields'=>$this->_fields, 'extraparams'=>$extraparams));
+ if ($adddata = $this->_addform->get_data(false)) {
+ foreach($this->_fields as $fname=>$field) {
+ $data = $field->check_data($adddata);
+ if ($data === false) {
+ continue; // nothing new
+ }
+ if (!array_key_exists($fname, $SESSION->user_filtering)) {
+ $SESSION->user_filtering[$fname] = array();
+ }
+ $SESSION->user_filtering[$fname][] = $data;
+ }
+ // clear the form
+ $_POST = array();
+ $this->_addform = new user_add_filter_form($baseurl, array('fields'=>$this->_fields, 'extraparams'=>$extraparams));
+ }
+
+ // now the active filters
+ $this->_activeform = new user_active_filter_form($baseurl, array('fields'=>$this->_fields, 'extraparams'=>$extraparams));
+ if ($adddata = $this->_activeform->get_data(false)) {
+ if (!empty($adddata->removeall)) {
+ $SESSION->user_filtering = array();
-require_once($CFG->dirroot . '/user/filters/user_filter_form.php');
+ } else if (!empty($adddata->removeselected) and !empty($adddata->filter)) {
+ foreach($adddata->filter as $fname=>$instances) {
+ foreach ($instances as $i=>$val) {
+ if (empty($val)) {
+ continue;
+ }
+ unset($SESSION->user_filtering[$fname][$i]);
+ }
+ }
+ }
+ // clear+reload the form
+ $_POST = array();
+ $this->_activeform = new user_active_filter_form($baseurl, array('fields'=>$this->_fields, 'extraparams'=>$extraparams));
+ }
+ // now the active filters
+ }
+
+ /**
+ * Creates known user filter if present
+ * @param string $fieldname
+ * @param boolean $advanced
+ * @return object filter
+ */
+ function get_field($fieldname, $advanced) {
+ global $USER;
+
+ switch ($fieldname) {
+ case 'username': return new user_filter_text('username', get_string('username'), $advanced, 'username');
+ case 'realname': return new user_filter_text('realname', get_string('fullname'), $advanced, sql_fullname());
+ case 'lastname': return new user_filter_text('lastname', get_string('lastname'), $advanced, 'lastname');
+ case 'firstname': return new user_filter_text('firstname', get_string('firstname'), $advanced, 'firstname');
+ case 'email': return new user_filter_text('email', get_string('email'), $advanced, 'email');
+ case 'city': return new user_filter_text('city', get_string('city'), $advanced, 'city');
+ case 'country': return new user_filter_select('country', get_string('country'), $advanced, 'country', get_list_of_countries(), $USER->country);
+ case 'confirmed': return new user_filter_yesno('confirmed', get_string('confirm'), $advanced, 'confirmed');
+ case 'profile': return new user_filter_profilefield('profile', get_string('profile'), $advanced);
+ case 'courserole': return new user_filter_courserole('courserole', get_string('courserole', 'filters'), $advanced);
+ case 'systemrole': return new user_filter_globalrole('systemrole', get_string('globalrole', 'role'), $advanced);
+ case 'firstaccess': return new user_filter_date('firstaccess', get_string('firstaccess', 'filters'), $advanced, 'firstaccess');
+ case 'lastaccess': return new user_filter_date('lastaccess', get_string('lastaccess'), $advanced, 'lastaccess');
+ case 'lastlogin': return new user_filter_date('lastlogin', get_string('lastlogin'), $advanced, 'lastlogin');
+ case 'auth':
+ $plugins = get_list_of_plugins('auth');
+ $choices = array();
+ foreach ($plugins as $auth) {
+ $choices[$auth] = get_string("auth_{$auth}title", 'auth');
+ }
+ return new user_filter_simpleselect('auth', get_string('authentication'), $advanced, 'auth', $choices);
+
+ case 'mnethostid':
+ if (!$hosts = get_records('mnet_host', '', '', 'id', 'id, wwwroot, name')) {
+ return null;
+ }
+ $choices = array();
+ foreach ($hosts as $host) {
+ if (empty($host->wwwroot)) {
+ continue; // skip all hosts
+ }
+ $choices[$host->id] = $host->name.' ('.$host->wwwroot.')';
+ }
+ if (count($choices < 2)) {
+ return null; // filter not needed
+ }
+ return new user_filter_simpleselect('mnethostid', 'mnethostid', $advanced, 'mnethostid', $choices);
+
+ default: return null;
+ }
+ }
+
+ /**
+ * Returns sql where statement based on active user filters
+ * @param string $extra sql
+ * @return string
+ */
+ function get_sql_filter($extra='') {
+ global $SESSION;
+
+ $sqls = array();
+ if ($extra != '') {
+ $sqls[] = $extra;
+ }
+
+ if (!empty($SESSION->user_filtering)) {
+ foreach ($SESSION->user_filtering as $fname=>$datas) {
+ if (!array_key_exists($fname, $this->_fields)) {
+ continue; // filter not used
+ }
+ $field = $this->_fields[$fname];
+ foreach($datas as $i=>$data) {
+ $sqls[] = $field->get_sql_filter($data);
+ }
+ }
+ }
+
+ if (empty($sqls)) {
+ return '';
+ } else {
+ return implode(' AND ', $sqls);
+ }
+ }
+
+ /**
+ * Print the add filter form.
+ */
+ function display_add() {
+ $this->_addform->display();
+ }
+
+ /**
+ * Print the active filter form.
+ */
+ function display_active() {
+ $this->_activeform->display();
+ }
+
+}
/**
- * The base user filter.
+ * The base user filter class. All abstract classes must be implemented.
*/
class user_filter_type {
/**
* The name of this filter instance.
*/
var $_name;
+
/**
* The label of this filter instance.
*/
var $_label;
+
/**
- * The field database used for filtering data.
+ * Advanced form element flag
*/
- var $_field;
- /**
- * The value used for filtering data.
- */
- var $_value;
+ var $_advanced;
+
/**
* Constructor
* @param string $name the name of the filter instance
* @param string $label the label of the filter instance
- * @param string $field the field used for filtering data
- * @param string $value the value used for filtering data
+ * @param boolean $advanced advanced form element flag
*/
- function user_filter_type($name, $label, $field, $value=null) {
- $this->_name = $name;
- $this->_label = $label;
- $this->_field = $field;
- $this->_value = $value;
+ function user_filter_type($name, $label, $advanced) {
+ $this->_name = $name;
+ $this->_label = $label;
+ $this->_advanced = $advanced;
}
-
+
/**
* Returns the condition to be used with SQL where
+ * @param array $data filter settings
* @return string the filtering condition or null if the filter is disabled
*/
- function getSQLFilter() {
- return $this->_field . '="' . $this->_value . '"';
+ function get_sql_filter($data) {
+ error('Abstract method get_sql_filter() called - must be implemented');
}
-
+
/**
* Retrieves data from the form data
* @param object $formdata data submited with the form
+ * @return mixed array filter data or false when filter not set
*/
- function checkData($formdata) {
- $field = $this->_name;
- $this->_value = (string)@$formdata->$field;
+ function check_data($formdata) {
+ error('Abstract method check_data() called - must be implemented');
}
/**
* @param object $mform a MoodleForm object to setup
*/
function setupForm(&$mform) {
- $mform->addElement('text', $this->_name, $this->_label);
- $mform->setDefault($this->_name, $this->_value);
+ error('Abstract method setupForm() called - must be implemented');
}
-
+
/**
- * Returns a human friendly description of the filter.
- * @return string filter description
+ * Returns a human friendly description of the filter used as label.
+ * @param array $data filter settings
+ * @return string active filter label
*/
- function getDescription() {
- return $this->_label . ' is "' . $this->_value . '"';
+ function get_label($data) {
+ error('Abstract method get_label() called - must be implemented');
}
}
<?php //$Id$
-require_once($CFG->dirroot . '/user/filters/lib.php');
+require_once($CFG->dirroot.'/user/filters/lib.php');
/**
* User filter based on values of custom profile fields.
*/
class user_filter_profilefield extends user_filter_type {
- /**
- * operator used for comparison of data
- */
- var $_operator;
- /**
- * profile field to look at (0 - all fields)
- */
- var $_profile_field;
+
/**
* Constructor
* @param string $name the name of the filter instance
* @param string $label the label of the filter instance
- * @param string $field the field used for filtering data
- * @param string $value the value of the profile field (used for filtering data)
- * @param int $profile_field id of the profile field to look in
- * @param int $operator code of the comparison operator
+ * @param boolean $advanced advanced form element flag
*/
- function user_filter_profilefield($name, $label, $field='id', $value=null, $profile_field=0, $operator=0) {
- parent::user_filter_type($name, $label, $field, $value);
- $this->_operator = $operator;
- $this->_profile_field = $profile_field;
+ function user_filter_profilefield($name, $label, $advanced) {
+ parent::user_filter_type($name, $label, $advanced);
}
-
+
/**
* Returns an array of comparison operators
* @return array of comparison operators
*/
- function getOperators() {
- return array(
- get_string('contains', 'filters'),
- get_string('doesnotcontain','filters'),
- get_string('isequalto','filters'),
- get_string('startswith','filters'),
- get_string('endswith','filters'),
- get_string('isempty','filters'),
- get_string('isnotdefined','filters'),
- get_string('isdefined','filters'),
- );
+ function get_operators() {
+ return array(0 => get_string('contains', 'filters'),
+ 1 => get_string('doesnotcontain','filters'),
+ 2 => get_string('isequalto','filters'),
+ 3 => get_string('startswith','filters'),
+ 4 => get_string('endswith','filters'),
+ 5 => get_string('isempty','filters'),
+ 6 => get_string('isnotdefined','filters'),
+ 7 => get_string('isdefined','filters'));
}
-
+
/**
* Returns an array of custom profile fields
* @return array of profile fields
*/
- function getProfileFields() {
- $fields =& get_records_select('user_info_field', '', 'shortname', 'id,shortname');
- if(empty($fields)) {
+ function get_profile_fields() {
+ if (!$fields = get_records_select('user_info_field', '', 'shortname', 'id,shortname')) {
return null;
}
- $res[0] = get_string('anyfield','filters');
+ $res = array(0 => get_string('anyfield', 'filters'));
foreach($fields as $k=>$v) {
$res[$k] = $v->shortname;
}
* @param object $mform a MoodleForm object to setup
*/
function setupForm(&$mform) {
- $profile_fields =& $this->getProfileFields();
- if(empty($profile_fields)) {
+ $profile_fields = $this->get_profile_fields();
+ if (empty($profile_fields)) {
return;
}
$objs = array();
- $objs[] =& $mform->createElement('select', $this->_name . '_fld', null, $profile_fields);
- $objs[] =& $mform->createElement('select', $this->_name . '_op', null, $this->getOperators());
+ $objs[] =& $mform->createElement('select', $this->_name.'_fld', null, $profile_fields);
+ $objs[] =& $mform->createElement('select', $this->_name.'_op', null, $this->get_operators());
$objs[] =& $mform->createElement('text', $this->_name, null);
- $grp =& $mform->addElement('group', $this->_name . '_grp', $this->_label, $objs, '', false);
+ $grp =& $mform->addElement('group', $this->_name.'_grp', $this->_label, $objs, '', false);
$grp->setHelpButton(array('profilefield','','filters'));
- $mform->setDefault($this->_name . '_fld', $this->_profile_field);
- $mform->setDefault($this->_name . '_op', $this->_operator);
- $mform->setDefault($this->_name, $this->_value);
+ if ($this->_advanced) {
+ $mform->setAdvanced($this->_name.'_grp');
+ }
}
-
+
/**
* Retrieves data from the form data
* @param object $formdata data submited with the form
+ * @return mixed array filter data or false when filter not set
*/
- function checkData($formdata) {
- $field = $this->_name;
- $operator = $field . '_op';
- $profile_field = $field . '_fld';
- $this->_value = (string)@$formdata->$field;
- $this->_operator = (int)@$formdata->$operator;
- $this->_profile_field = (int)@$formdata->$profile_field;
+ function check_data($formdata) {
+ $field = $this->_name;
+ $operator = $field.'_op';
+ $profile = $field.'_fld';
+
+ if (array_key_exists($profile, $formdata)) {
+ if ($formdata->$operator < 5 and $formdata->$field === '') {
+ return false;
+ }
+
+ return array('value' => (string)$formdata->$field,
+ 'operator' => (int)$formdata->$operator,
+ 'profile' => (int)$formdata->$profile);
+ }
}
/**
* Returns the condition to be used with SQL where
+ * @param array $data filter settings
* @return string the filtering condition or null if the filter is disabled
*/
- function getSQLFilter() {
+ function get_sql_filter($data) {
global $CFG;
- $where = '';
- $op = ' IN ';
- switch($this->_operator) {
- case 0: // contains
- if(empty($this->_value)) {
- return null;
- }
- $where = 'data ' . sql_ilike(). ' "%' . $this->_value . '%"';
- break;
- case 1: // does not contain
- if(empty($this->_value)) {
- return null;
- }
- $where = 'data NOT ' . sql_ilike(). ' "%' . $this->_value . '%"';
- break;
- case 2: // equal to
- if(empty($this->_value)) {
- return null;
- }
- $where = 'data="' . $this->_value . '"';
- break;
- case 3: // starts with
- if(empty($this->_value)) {
- return null;
- }
- $where = 'data ' . sql_ilike(). ' "' . $this->_value . '%"';
- break;
- case 4: // ends with
- if(empty($this->_value)) {
- return null;
- }
- $where = 'data ' . sql_ilike(). ' "%' . $this->_value . '"';
- break;
- case 5: // empty
- $where = 'data=""';
- break;
- case 6: // is not defined
- $op = ' NOT IN ';
- break;
- case 7: // is defined
- break;
+
+ $profile = $data['profile'];
+ $operator = $data['operator'];
+ $value = addslashes($data['value']);
+
+ $where = "";
+ $op = " IN ";
+ $ilike = sql_ilike();
+
+ if ($operator < 5 and $value === '') {
+ return '';
}
- if(!empty($this->_profile_field)) {
- if(!empty($where)) {
- $where = ' AND ' . $where;
+
+ switch($operator) {
+ case 0: // contains
+ $where = "data $ilike '%$value%'"; break;
+ case 1: // does not contain
+ $where = "data NOT $ilike '%$value%'"; break;
+ case 2: // equal to
+ $where = "data $ilike '$value'"; break;
+ case 3: // starts with
+ $where = "data $ilike '$value%'"; break;
+ case 4: // ends with
+ $where = "data $ilike '%$value'"; break;
+ case 5: // empty
+ $where = "data=''"; break;
+ case 6: // is not defined
+ $op = " NOT IN "; break;
+ case 7: // is defined
+ break;
+ }
+ if ($profile) {
+ if ($where !== '') {
+ $where = " AND $where";
}
- $where = 'fieldid=' . $this->_profile_field . $where;
+ $where = "fieldid=$profile $where";
}
- if(!empty($where)) {
- $where = ' WHERE ' . $where;
+ if ($where !== '') {
+ $where = "WHERE $where";
}
- return $this->_field . $op . "(SELECT userid FROM {$CFG->prefix}user_info_data" . $where . ')';
+ return "id $op (SELECT userid FROM {$CFG->prefix}user_info_data $where)";
}
-
+
/**
- * Returns a human friendly description of the filter.
- * @return string filter description
+ * Returns a human friendly description of the filter used as label.
+ * @param array $data filter settings
+ * @return string active filter label
*/
- function getDescription() {
- $res = '';
- $operators =& $this->getOperators();
- $profilefields =& $this->getProfileFields();
- switch($this->_operator) {
- case 0: // contains
- case 1: // doesn't contain
- case 2: // equal to
- case 3: // starts with
- case 4: // ends with
- $res = $this->_label . ': '. $profilefields[$this->_profile_field] . ' ' . $operators[$this->_operator]. ' "' . stripslashes($this->_value) . '"';
- break;
- case 5: // empty
- case 6: // is not defined
- case 7: // is defined
- $res = $this->_label . ': '. $profilefields[$this->_profile_field] . ' ' . $operators[$this->_operator];
- break;
+ function get_label($data) {
+ $operators = $this->get_operators();
+ $profilefields = $this->get_profile_fields();
+
+ $profile = $data['profile'];
+ $operator = $data['operator'];
+ $value = $data['value'];
+
+ $a = new object();
+ $a->label = $this->_label;
+ $a->value = $value;
+ $a->profile = $profilefields[$profile];
+ $a->operator = $operators[$operator];
+
+ switch($operator) {
+ case 0: // contains
+ case 1: // doesn't contain
+ case 2: // equal to
+ case 3: // starts with
+ case 4: // ends with
+ return get_string('profilelabel', 'filters', $a);
+ case 5: // empty
+ case 6: // is not defined
+ case 7: // is defined
+ return get_string('profilelabelnovalue', 'filters', $a);
}
- return $res;
+ return '';
}
}
+++ /dev/null
-<?php //$Id$
-
-require_once($CFG->dirroot . '/user/filters/lib.php');
-
-/**
- * Generic filter with radio buttons for integer fields.
- */
-class user_filter_radios extends user_filter_type {
- /**
- * options for the radio buttons
- */
- var $_options;
- /**
- * id of the option which disables the filter
- */
- var $_offoption;
- /**
- * Constructor
- * @param string $name the name of the filter instance
- * @param string $label the label of the filter instance
- * @param string $field the field used for filtering data
- * @param array $options associative array used to generate the radio buttons
- * @param boolean $offoption true if a "don't care" option should be generated
- * @param int $value the value used for filtering data
- */
- function user_filter_radios($name, $label, $field, $options, $offoption=true, $value=null) {
- parent::user_filter_type($name, $label, $field, $value);
- $this->_options = $options;
- if($offoption) {
- $this->_offoption = @min(array_keys($options)) - 1;
- } else {
- $this->_offoption = null;
- }
- }
-
- /**
- * Adds controls specific to this filter in the form.
- * @param object $mform a MoodleForm object to setup
- */
- function setupForm(&$mform) {
- $objs = array();
- if(!is_null($this->_offoption)) {
- $objs[] =& $mform->createElement('radio', $this->_name, null, get_string('anyvalue', 'filters'), $this->_offoption);
- }
- foreach($this->_options as $k=>$v) {
- $objs[] =& $mform->createElement('radio', $this->_name, null, $v, $k);
- }
- $grp =& $mform->addElement('group', $this->_name . '_grp', $this->_label, $objs, '', false);
- $mform->setDefault($this->_name, $this->_value);
- $grp->setHelpButton(array('radios','','filters'));
- }
-
- /**
- * Retrieves data from the form data
- * @param object $formdata data submited with the form
- */
- function checkData($formdata) {
- $field = $this->_name;
- $this->_value = (int)@$formdata->$field;
- }
-
- /**
- * Returns the condition to be used with SQL where
- * @return string the filtering condition or null if the filter is disabled
- */
- function getSQLFilter() {
- if($this->_value === $this->_offoption) {
- return null;
- }
- return $this->_field . '=' . $this->_value;
- }
-
- /**
- * Returns a human friendly description of the filter.
- * @return string filter description
- */
- function getDescription() {
- return $this->_label . ' is ' . $this->_options[$this->_value];
- }
-}
<?php //$Id$
-require_once($CFG->dirroot . '/user/filters/lib.php');
+require_once($CFG->dirroot.'/user/filters/lib.php');
/**
* Generic filter based on a list of values.
*/
class user_filter_select extends user_filter_type {
- /**
- * operator used for comparison of data
- */
- var $_operator;
/**
* options for the list values
*/
var $_options;
+
+ var $_field;
+
+ var $_default;
+
/**
* Constructor
* @param string $name the name of the filter instance
* @param string $label the label of the filter instance
- * @param string $field the field used for filtering data
- * @param string $value the value used for filtering data
- * @param int $operator code of the comparison operator
+ * @param boolean $advanced advanced form element flag
+ * @param string $field user table filed name
+ * @param array $options select options
+ * @param mixed $default option
*/
- function user_filter_select($name, $label, $field, $options, $value=null, $operator=null) {
- parent::user_filter_type($name, $label, $field, $value);
- $this->_operator = $operator;
+ function user_filter_select($name, $label, $advanced, $field, $options, $default=null) {
+ parent::user_filter_type($name, $label, $advanced);
+ $this->_field = $field;
$this->_options = $options;
+ $this->_default = $default;
}
-
+
/**
* Returns an array of comparison operators
* @return array of comparison operators
*/
- function getOperators() {
- return array(
- get_string('isanyvalue','filters'),
- get_string('isequalto','filters'),
- get_string('isnotequalto','filters'),
- );
+ function get_operators() {
+ return array(0 => get_string('isanyvalue','filters'),
+ 1 => get_string('isequalto','filters'),
+ 2 => get_string('isnotequalto','filters'));
}
/**
*/
function setupForm(&$mform) {
$objs = array();
- $objs[] =& $mform->createElement('select', $this->_name . '_op', null, $this->getOperators());
+ $objs[] =& $mform->createElement('select', $this->_name.'_op', null, $this->get_operators());
$objs[] =& $mform->createElement('select', $this->_name, null, $this->_options);
- $grp =& $mform->addElement('group', $this->_name . '_grp', $this->_label, $objs, '', false);
- $grp->setHelpButton(array('select','','filters'));
- $mform->setDefault($this->_name . '_op', $this->_operator);
- $mform->setDefault($this->_name, $this->_value);
+ $grp =& $mform->addElement('group', $this->_name.'_grp', $this->_label, $objs, '', false);
+ $grp->setHelpButton(array('select', '', 'filters'));
+ $mform->disabledIf($this->_name, $this->_name.'_op', 'eq', 0);
+ if (!is_null($this->_default)) {
+ $mform->setDefault($this->_name, $this->_default);
+ }
+ if ($this->_advanced) {
+ $mform->setAdvanced($this->_name.'_grp');
+ }
}
-
+
/**
* Retrieves data from the form data
* @param object $formdata data submited with the form
+ * @return mixed array filter data or false when filter not set
*/
- function checkData($formdata) {
- $field = $this->_name;
- $operator = $field . '_op';
- $this->_value = (string)@$formdata->$field;
- $this->_operator = (int)@$formdata->$operator;
+ function check_data($formdata) {
+ $field = $this->_name;
+ $operator = $field.'_op';
+
+ if (array_key_exists($field, $formdata) and !empty($formdata->$operator)) {
+ return array('operator' => (int)$formdata->$operator,
+ 'value' => (string)$formdata->$field);
+ }
+
+ return false;
}
/**
* Returns the condition to be used with SQL where
+ * @param array $data filter settings
* @return string the filtering condition or null if the filter is disabled
*/
- function getSQLFilter() {
- switch($this->_operator) {
- default:
- return null;
- case 1: // equal to
- $res = '="' . $this->_value . '"';
- break;
- case 2: // not equal to
- $res = '<>"' . $this->_value . '"';
- break;
+ function get_sql_filter($data) {
+ $operator = $data['operator'];
+ $value = addslashes($data['value']);
+ $field = $this->_field;
+
+ switch($operator) {
+ case 1: // equal to
+ $res = "='$value'"; break;
+ case 2: // not equal to
+ $res = "<>'$value'"; break;
+ default:
+ return '';
}
- return $this->_field . $res;
+ return $field.$res;
}
-
+
/**
- * Returns a human friendly description of the filter.
- * @return string filter description
+ * Returns a human friendly description of the filter used as label.
+ * @param array $data filter settings
+ * @return string active filter label
*/
- function getDescription() {
- $operators = $this->getOperators();
- switch($this->_operator) {
- case 1: // equal to
- case 2: // not equal to
- $res = $this->_label . ' ' . $operators[$this->_operator]. ' "' . $this->_options[stripslashes($this->_value)] . '"';
- break;
+ function get_label($data) {
+ $operators = $this->get_operators();
+ $operator = $data['operator'];
+ $value = $data['value'];
+
+ if (empty($operator)) {
+ return '';
}
- return $res;
+
+ $a = new object();
+ $a->label = $this->_label;
+ $a->value = '"'.s($this->_options[$value]).'"';
+ $a->operator = $operators[$operator];
+
+ return get_string('selectlabel', 'filters', $a);
}
}
--- /dev/null
+<?php //$Id$
+
+require_once($CFG->dirroot.'/user/filters/lib.php');
+
+/**
+ * Generic filter based on a list of values.
+ */
+class user_filter_simpleselect extends user_filter_type {
+ /**
+ * options for the list values
+ */
+ var $_options;
+
+ var $_field;
+
+ /**
+ * Constructor
+ * @param string $name the name of the filter instance
+ * @param string $label the label of the filter instance
+ * @param boolean $advanced advanced form element flag
+ * @param string $field user table filed name
+ * @param array $options select options
+ */
+ function user_filter_simpleselect($name, $label, $advanced, $field, $options) {
+ parent::user_filter_type($name, $label, $advanced);
+ $this->_field = $field;
+ $this->_options = $options;
+ }
+
+ /**
+ * Adds controls specific to this filter in the form.
+ * @param object $mform a MoodleForm object to setup
+ */
+ function setupForm(&$mform) {
+ $choices = array(''=>get_string('anyvalue', 'filters')) + $this->_options;
+ $mform->addElement('select', $this->_name, $this->_label, $choices);
+ $mform->setHelpButton($this->_name, array('simpleselect', '', 'filters'));
+ if ($this->_advanced) {
+ $mform->setAdvanced($this->_name);
+ }
+ }
+
+ /**
+ * Retrieves data from the form data
+ * @param object $formdata data submited with the form
+ * @return mixed array filter data or false when filter not set
+ */
+ function check_data($formdata) {
+ $field = $this->_name;
+
+ if (array_key_exists($field, $formdata) and $formdata->$field !== '') {
+ return array('value'=>(string)$formdata->$field);
+ }
+
+ return false;
+ }
+
+ /**
+ * Returns the condition to be used with SQL where
+ * @param array $data filter settings
+ * @return string the filtering condition or null if the filter is disabled
+ */
+ function get_sql_filter($data) {
+ $value = addslashes($data['value']);
+ $field = $this->_field;
+ if ($value == '') {
+ return '';
+ }
+ return "$field='$value'";
+ }
+
+ /**
+ * Returns a human friendly description of the filter used as label.
+ * @param array $data filter settings
+ * @return string active filter label
+ */
+ function get_label($data) {
+ $value = $data['value'];
+
+ $a = new object();
+ $a->label = $this->_label;
+ $a->value = '"'.s($this->_options[$value]).'"';
+ $a->operator = get_string('isequalto','filters');
+
+ return get_string('selectlabel', 'filters', $a);
+ }
+}
+
<?php //$Id$
-require_once($CFG->dirroot . '/user/filters/lib.php');
+require_once($CFG->dirroot.'/user/filters/lib.php');
/**
* Generic filter for text fields.
*/
class user_filter_text extends user_filter_type {
- /**
- * operator used for comparison of data
- */
- var $_operator;
+ var $_field;
+
/**
* Constructor
* @param string $name the name of the filter instance
* @param string $label the label of the filter instance
- * @param string $field the field used for filtering data
- * @param string $value the value used for filtering data
- * @param int $operator code of the comparison operator
+ * @param boolean $advanced advanced form element flag
+ * @param string $field user table filed name
*/
- function user_filter_text($name, $label, $field, $value=null, $operator=0) {
- parent::user_filter_type($name, $label, $field, $value);
- $this->_operator = $operator;
+ function user_filter_text($name, $label, $advanced, $field) {
+ parent::user_filter_type($name, $label, $advanced);
+ $this->_field = $field;
}
-
+
/**
* Returns an array of comparison operators
* @return array of comparison operators
*/
function getOperators() {
- return array(
- get_string('contains', 'filters'),
- get_string('doesnotcontain','filters'),
- get_string('isequalto','filters'),
- get_string('startswith','filters'),
- get_string('endswith','filters'),
- get_string('isempty','filters'),
- );
+ return array(0 => get_string('contains', 'filters'),
+ 1 => get_string('doesnotcontain','filters'),
+ 2 => get_string('isequalto','filters'),
+ 3 => get_string('startswith','filters'),
+ 4 => get_string('endswith','filters'),
+ 5 => get_string('isempty','filters'));
}
/**
*/
function setupForm(&$mform) {
$objs = array();
- $objs[] =& $mform->createElement('select', $this->_name . '_op', null, $this->getOperators());
+ $objs[] =& $mform->createElement('select', $this->_name.'_op', null, $this->getOperators());
$objs[] =& $mform->createElement('text', $this->_name, null);
- $grp =& $mform->addElement('group', $this->_name . '_grp', $this->_label, $objs, '', false);
+ $grp =& $mform->addElement('group', $this->_name.'_grp', $this->_label, $objs, '', false);
$grp->setHelpButton(array('text','','filters'));
- $mform->setDefault($this->_name, $this->_value);
- $mform->setDefault($this->_name . '_op', $this->_operator);
+ $mform->disabledIf($this->_name, $this->_name.'_op', 'eq', 5);
+ if ($this->_advanced) {
+ $mform->setAdvanced($this->_name.'_grp');
+ }
}
-
+
/**
* Retrieves data from the form data
* @param object $formdata data submited with the form
+ * @return mixed array filter data or false when filter not set
*/
- function checkData($formdata) {
- $field = $this->_name;
- $operator = $field . '_op';
- $this->_value = (string)@$formdata->$field;
- $this->_operator = (int)@$formdata->$operator;
+ function check_data($formdata) {
+ $field = $this->_name;
+ $operator = $field.'_op';
+
+ if (array_key_exists($operator, $formdata)) {
+ if ($formdata->$operator != 5 and $formdata->$field == '') {
+ // no data - no change except for empty filter
+ return false;
+ }
+ return array('operator'=>(int)$formdata->$operator, 'value'=>$formdata->$field);
+ }
+
+ return false;
}
/**
* Returns the condition to be used with SQL where
+ * @param array $data filter settings
* @return string the filtering condition or null if the filter is disabled
*/
- function getSQLFilter() {
- switch($this->_operator) {
- default:
- return null;
- case 0: // contains
- if(empty($this->_value)) {
- return null;
- }
- $res = ' ' . sql_ilike(). ' "%' . $this->_value . '%"';
- break;
- case 1: // does not contain
- if(empty($this->_value)) {
- return null;
- }
- $res = ' NOT ' . sql_ilike(). ' "%' . $this->_value . '%"';
- break;
- case 2: // equal to
- if(empty($this->_value)) {
- return null;
- }
- $res = '="' . $this->_value . '"';
- break;
- case 3: // starts with
- if(empty($this->_value)) {
- return null;
- }
- $res = ' ' . sql_ilike(). ' "' . $this->_value . '%"';
- break;
- case 4: // ends with
- if(empty($this->_value)) {
- return null;
- }
- $res = ' ' . sql_ilike(). ' "%' . $this->_value . '"';
- break;
- case 5: // empty
- if(empty($this->_value)) {
- return null;
- }
- $res = '=""';
- break;
+ function get_sql_filter($data) {
+ $operator = $data['operator'];
+ $value = addslashes($data['value']);
+ $field = $this->_field;
+
+ if ($operator != 5 and $value === '') {
+ return '';
+ }
+
+ $ilike = sql_ilike();
+
+ switch($operator) {
+ case 0: // contains
+ $res = "$ilike '%$value%'"; break;
+ case 1: // does not contain
+ $res = "NOT $ilike '%$value%'"; break;
+ case 2: // equal to
+ $res = "$ilike '$value'"; break;
+ case 3: // starts with
+ $res = "$ilike '$value%'"; break;
+ case 4: // ends with
+ $res = "$ilike '%$value'"; break;
+ case 5: // empty
+ $res = "=''"; break;
+ default:
+ return '';
}
- return $this->_field . $res;
+ return $field.' '.$res;
}
-
+
/**
- * Returns a human friendly description of the filter.
- * @return string filter description
+ * Returns a human friendly description of the filter used as label.
+ * @param array $data filter settings
+ * @return string active filter label
*/
- function getDescription() {
+ function get_label($data) {
+ $operator = $data['operator'];
+ $value = $data['value'];
$operators = $this->getOperators();
- switch($this->_operator) {
- case 0: // contains
- case 1: // doesn't contain
- case 2: // equal to
- case 3: // starts with
- case 4: // ends with
- $res = $operators[$this->_operator]. ' "' . stripslashes($this->_value) . '"';
- break;
- case 5: // empty
- $res = $operators[$this->_operator];
- break;
+
+ $a = new object();
+ $a->label = $this->_label;
+ $a->value = '"'.s($value).'"';
+ $a->operator = $operators[$operator];
+
+
+ switch ($operator) {
+ case 0: // contains
+ case 1: // doesn't contain
+ case 2: // equal to
+ case 3: // starts with
+ case 4: // ends with
+ return get_string('textlabel', 'filters', $a);
+ case 5: // empty
+ return get_string('textlabelnovalue', 'filters', $a);
}
- return $this->_label . ' ' . $res;
+
+ return '';
}
}
+++ /dev/null
-<?php //$Id$
-
-require_once($CFG->libdir.'/formslib.php');
-//require_once($CFG->libdir . '/form/submit.php'); // (abautu) is it necesary? i don't think so
-
-class user_filter_form extends moodleform {
- /**
- * array of filter type objects
- */
- var $_filtersTypes = array();
-
- // form definition
- function definition() {
- global $SESSION;
- // add controls for each filter type in the new filter group
- $mform =& $this->_form;
- $this->_filtersTypes =& $this->_customdata;
- $mform->addElement('header', 'newfilter', get_string('newfilter','filters'));
- foreach($this->_filtersTypes as $ft) {
- $ft->setupForm($mform);
- }
- $objs = array();
- $objs[] = &$mform->createElement('submit', 'add ', get_string('addfilter','filters'));
- $objs[] = &$mform->createElement('submit', 'set', get_string('setfilter','filters'));
- $mform->addElement('group', 'addfilterbar', '', $objs, ' ', false);
-
- // add controls for each active filter in the active filters group
- $mform->addElement('header', 'actfilterhdr', get_string('actfilterhdr','filters'));
- $objs = array();
- $objs[] = &$mform->createElement('cancel', 'remove', get_string('removeselected','filters'));
- $objs[] = &$mform->createElement('cancel', 'cancel', get_string('removeall','filters'));
- $mform->addElement('group', 'actfiltergrp', '', $objs, ' ', false);
- // insert the controls before the buttons
- if(!empty($SESSION->user_filter_descriptions)) {
- foreach($SESSION->user_filter_descriptions as $k => $f) {
- $obj = &$mform->createElement('checkbox', 'filter['.$k.']', null, $f);
- $mform->insertElementBefore($obj, 'actfiltergrp');
- }
- }
- }
-
- /**
- * Removes an active filter from the form and filters list.
- * @param int $key id of filter to remove
- */
- function _removeFilter($key) {
- global $SESSION;
- unset($SESSION->user_filter_clauses[$key]);
- unset($SESSION->user_filter_descriptions[$key]);
- $this->_form->removeElement('filter['.$key.']');
- }
-
- /**
- * Removes all active filters from the form and filters list.
- */
- function _removeFilters() {
- global $SESSION;
- if(!empty($SESSION->user_filter_clauses)) {
- foreach($SESSION->user_filter_clauses as $key=>$f) {
- $this->_removeFilter($key);
- }
- }
- }
-
- /**
- * Stores an active filter to the form and filters list.
- * @param int $key id of filter to remove
- * @param string $description human friendly description of the filter
- * @param string $clauses SQL where condition
- */
- function _insertFilter($key, $description, $clause) {
- global $SESSION;
- $SESSION->user_filter_clauses[$key] = $clause;
- $SESSION->user_filter_descriptions[$key] = $description;
- $mform =& $this->_form;
- $obj = &$mform->createElement('checkbox', 'filter['.$key.']', null, $description);
- $mform->insertElementBefore($obj, 'actfiltergrp');
- }
-
- /**
- * Updates form and filters list based on data received
- * @param object $data object with data received by the form
- */
- function _updateFilters($data) {
- global $SESSION;
- // if the forms was not submited, then quit
- if(is_null($data)){
- return;
- }
- // if cancel was pressed, then remove all filters
- if(!empty($data->cancel)) {
- $this->_removeFilters();
- return;
- }
-
- // if remove was pressed, then remove selected filters
- if(!empty($data->remove)) {
- if(!empty($data->filter)) {
- foreach($data->filter as $k=>$f) {
- $this->_removeFilter($k);
- }
- }
- return;
- }
-
- // if set was pressed, then remove all filters before adding new ones
- if(!empty($data->set)) {
- $this->_removeFilters();
- }
-
- // in any other case, add the selected filter
- // first build the filter out of each active filter type
- $clauses = array();
- $descriptions = array();
- foreach($this->_filtersTypes as $ft) {
- $ft->checkData($data);
- $sqlFilter = $ft->getSQLFilter();
- // ignore disabled filters
- if(!empty($sqlFilter)) {
- $clauses[] = $sqlFilter;
- $descriptions[] = $ft->getDescription();
- }
- }
- // if no filters are active, then quit
- if(empty($clauses)) {
- return;
- }
-
- // join the filter parts and their descriptions together
- $clauses = implode(' AND ', $clauses);
- $descriptions = implode(', ', $descriptions);
-
- // check if this filter is a duplicate; if so, then quit
- $lastkey = -1;
- if(!empty($SESSION->user_filter_descriptions)) {
- foreach($SESSION->user_filter_descriptions as $k=>$c) {
- if($c == $descriptions) {
- return;
- }
- $lastkey = $k;
- }
- }
- // append the new filter
- $this->_insertFilter($lastkey + 1, $descriptions, $clauses);
- }
-
- function definition_after_data() {
- global $SESSION;
- $mform =& $this->_form;
- // update the filters
- $this->_updateFilters($this->get_data());
- // remove the active filters section if no filters are defined
- if(empty($SESSION->user_filter_descriptions)) {
- $mform->removeElement('actfiltergrp');
- $mform->removeElement('actfilterhdr');
- }
- }
-
- /**
- * Returns the complete SQL where condition coresponding to the active filters and the extra conditions
- * @param mixed $extra array of SQL where conditions to be conected by ANDs or a string SQL where condition, which will be connected to the active filters conditions by AND
- * @return string SQL where condition
- */
- function getSQLFilter($extra='') {
- global $SESSION;
- if(is_array($extra)) {
- $extra = implode(' AND ', $extra);
- }
- // join sql filters with ORs and put inside paranteses
- if(!empty($SESSION->user_filter_clauses)) {
- if(!empty($extra)) {
- $extra .= ' AND ';
- }
- $extra .= '((' . implode(') OR (',$SESSION->user_filter_clauses) . '))';
- }
- return $extra;
- }
-}
--- /dev/null
+<?php //$Id$
+
+require_once($CFG->libdir.'/formslib.php');
+
+class user_add_filter_form extends moodleform {
+
+ function definition() {
+ $mform =& $this->_form;
+ $fields = $this->_customdata['fields'];
+ $extraparams = $this->_customdata['extraparams'];
+
+ $mform->addElement('header', 'newfilter', get_string('newfilter','filters'));
+
+ foreach($fields as $ft) {
+ $ft->setupForm($mform);
+ }
+
+ // in case we wasnt to track some page params
+ if ($extraparams) {
+ foreach ($extraparams as $key=>$value) {
+ $mform->addElement('hidden', $key, $value);
+ }
+ }
+
+ // Add button
+ $mform->addElement('submit', 'addfilter', get_string('addfilter','filters'));
+
+ // Don't use last advanced state
+ $mform->setShowAdvanced(false);
+ }
+}
+
+class user_active_filter_form extends moodleform {
+
+ function definition() {
+ global $SESSION; // this is very hacky :-(
+
+ $mform =& $this->_form;
+ $fields = $this->_customdata['fields'];
+ $extraparams = $this->_customdata['extraparams'];
+
+ if (!empty($SESSION->user_filtering)) {
+ // add controls for each active filter in the active filters group
+ $mform->addElement('header', 'actfilterhdr', get_string('actfilterhdr','filters'));
+
+ foreach ($SESSION->user_filtering as $fname=>$datas) {
+ if (!array_key_exists($fname, $fields)) {
+ continue; // filter not used
+ }
+ $field = $fields[$fname];
+ foreach($datas as $i=>$data) {
+ $description = $field->get_label($data);
+ $mform->addElement('checkbox', 'filter['.$fname.']['.$i.']', null, $description);
+ }
+ }
+
+ if ($extraparams) {
+ foreach ($extraparams as $key=>$value) {
+ $mform->addElement('hidden', $key, $value);
+ }
+ }
+
+ $objs = array();
+ $objs[] = &$mform->createElement('submit', 'removeselected', get_string('removeselected','filters'));
+ $objs[] = &$mform->createElement('submit', 'removeall', get_string('removeall','filters'));
+ $mform->addElement('group', 'actfiltergrp', '', $objs, ' ', false);
+ }
+ }
+}
<?php //$Id$
-require_once($CFG->dirroot . '/user/filters/radios.php');
-
/**
* Generic yes/no filter with radio buttons for integer fields.
*/
-class user_filter_yesno extends user_filter_radios {
+class user_filter_yesno extends user_filter_simpleselect {
+
/**
* Constructor
* @param string $name the name of the filter instance
* @param string $label the label of the filter instance
- * @param string $field the field used for filtering data
- * @param int $value the value used for filtering data
+ * @param boolean $advanced advanced form element flag
+ * @param string $field user table filed name
*/
- function user_filter_yesno($name, $label, $field, $value=-1) {
- parent::user_filter_radios($name, $label, $field, array(0=>get_string('no'), 1=>get_string('yes')), true, $value);
+ function user_filter_yesno($name, $label, $advanced, $field) {
+ parent::user_filter_simpleselect($name, $label, $advanced, $field, array(0=>get_string('no'), 1=>get_string('yes')));
}
}
projects / moodle.git / commitdiff