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First cut at an overview page for the user listing (when you first arrive)

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This commit is contained in:
moodler 2006-09-28 04:45:39 +00:00
parent bac2f88ae8
commit b90e2f199f
1 changed files with 93 additions and 65 deletions
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158
user/index.php
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@ -158,23 +158,21 @@
/// If there are multiple Roles in the course, then show a drop down menu for switching
if ($roles = get_roles_used_in_context($context)) {
$rolenames = array();
$rolenames = array();
if ($roles = get_roles_used_in_context($context)) {
foreach ($roles as $role) {
$rolenames[$role->id] = $role->name;
}
if (empty($roleid)) {
$roleid = array_shift(array_keys($rolenames)); // get first element
if (!empty($roleid)) {
echo '<form name="rolesform" action="index.php" method="get">';
echo '<div align="center">';
echo '<input type="hidden" name="contextid" value="'.$context->id.'">'.get_string('currentrole', 'role').': ';
choose_from_menu($rolenames, 'roleid', $roleid, '', $script='rolesform.submit()');
echo '</div></form>';
}
echo '<form name="rolesform" action="index.php" method="get">';
echo '<div align="center">';
echo '<input type="hidden" name="contextid" value="'.$context->id.'">'.get_string('currentrole', 'role').': ';
choose_from_menu ($rolenames, 'roleid', $roleid, '', $script='rolesform.submit()');
echo '</div></form>';
}
@ -316,59 +314,57 @@ function checkchecked(form) {
echo '<input type="hidden" name="sesskey" value="'.$USER->sesskey.'" />';
}
$guest = get_guest();
$exceptions[] = $guest->id;
/// Define a table showing a list of users in the current role.
$tablecolumns = array('picture', 'fullname');
$tableheaders = array('', get_string('fullname'));
if (!isset($hiddenfields['city'])) {
$tablecolumns[] = 'city';
$tableheaders[] = get_string('city');
}
if (!isset($hiddenfields['country'])) {
$tablecolumns[] = 'country';
$tableheaders[] = get_string('country');
}
if (!isset($hiddenfields['lastaccess'])) {
$tablecolumns[] = 'lastaccess';
$tableheaders[] = get_string('lastaccess');
}
if ($course->enrolperiod) {
$tablecolumns[] = 'timeend';
$tableheaders[] = get_string('enrolmentend');
}
if ($isteacher) {
$tablecolumns[] = '';
$tableheaders[] = get_string('select');
}
$table = new flexible_table('user-index-students-'.$course->id);
$table->define_columns($tablecolumns);
$table->define_headers($tableheaders);
$table->define_baseurl($baseurl);
$table->sortable(true, 'lastaccess', SORT_DESC);
$table->set_attribute('cellspacing', '0');
$table->set_attribute('id', 'students');
$table->set_attribute('class', 'generaltable generalbox');
$table->set_control_variables(array(
TABLE_VAR_SORT => 'ssort',
TABLE_VAR_HIDE => 'shide',
TABLE_VAR_SHOW => 'sshow',
TABLE_VAR_IFIRST => 'sifirst',
TABLE_VAR_ILAST => 'silast',
TABLE_VAR_PAGE => 'spage'
));
$table->setup();
if ($roleid) {
$tablecolumns = array('picture', 'fullname');
$tableheaders = array('', get_string('fullname'));
if (!isset($hiddenfields['city'])) {
$tablecolumns[] = 'city';
$tableheaders[] = get_string('city');
}
if (!isset($hiddenfields['country'])) {
$tablecolumns[] = 'country';
$tableheaders[] = get_string('country');
}
if (!isset($hiddenfields['lastaccess'])) {
$tablecolumns[] = 'lastaccess';
$tableheaders[] = get_string('lastaccess');
}
if ($course->enrolperiod) {
$tablecolumns[] = 'timeend';
$tableheaders[] = get_string('enrolmentend');
}
if ($isteacher) {
$tablecolumns[] = '';
$tableheaders[] = get_string('select');
}
$table = new flexible_table('user-index-students-'.$course->id);
$table->define_columns($tablecolumns);
$table->define_headers($tableheaders);
$table->define_baseurl($baseurl);
$table->sortable(true, 'lastaccess', SORT_DESC);
$table->set_attribute('cellspacing', '0');
$table->set_attribute('id', 'students');
$table->set_attribute('class', 'generaltable generalbox');
$table->set_control_variables(array(
TABLE_VAR_SORT => 'ssort',
TABLE_VAR_HIDE => 'shide',
TABLE_VAR_SHOW => 'sshow',
TABLE_VAR_IFIRST => 'sifirst',
TABLE_VAR_ILAST => 'silast',
TABLE_VAR_PAGE => 'spage'
));
$table->setup();
// we are looking for all users with this role assigned in this context or higher
if ($usercontexts = get_parent_contexts($context)) {
@ -386,7 +382,8 @@ function checkchecked(form) {
$where = "WHERE (r.contextid = $context->id OR r.contextid in $listofcontexts)
AND u.deleted = 0
AND r.roleid = $roleid
AND (ul.courseid = $course->id OR ul.courseid IS NULL)";
AND (ul.courseid = $course->id OR ul.courseid IS NULL)
AND u.username <> 'guest' ";
$where .= get_lastaccess_sql($accesssince);
$wheresearch = '';
@ -405,6 +402,9 @@ function checkchecked(form) {
}
if ($course->id == SITEID) {
$guest = get_guest();
$exceptions[] = $guest->id;
$where .= ' AND u.id NOT IN ('.implode(',', $exceptions).')';
}
@ -431,9 +431,9 @@ function checkchecked(form) {
error('That role does not exist');
}
$a->count = $totalcount;
$a->items = $currentrole->name;
echo '<h2>'.get_string('counteditems', '', $a);
$a->number = $totalcount;
$a->role = $currentrole->name;
echo '<h2>'.get_string('xuserswiththerole', 'role', $a);
if (user_can_assign($context, $roleid)) {
echo ' <a href="'.$CFG->wwwroot.'/'.$CFG->admin.'/roles/assign.php?roleid='.$roleid.'&amp;contextid='.$context->id.'">';
echo '<img src="'.$CFG->pixpath.'/i/edit.gif" height="16" width="16" alt="" /></a>';
@ -584,7 +584,35 @@ function checkchecked(form) {
else if ($matchcount > 0 && $perpage < $matchcount) {
echo '<div id="showall"><a href="'.$baseurl.'&amp;perpage='.SHOW_ALL_PAGE_SIZE.'">'.get_string('showall', '', $matchcount).'</a></div>';
}
} // end of if ($roleid);
} else {
/// If no role is selected, then print an overview of the roles in this course
$table->tablealign = 'center';
$table->cellpadding = 5;
$table->cellspacing = 0;
$table->width = '20%';
$table->head = array(get_string('roles', 'role'), get_string('users'));
$table->wrap = array('nowrap', 'nowrap');
$table->align = array('right', 'center');
$baseurl = $CFG->wwwroot.'/user/index.php?contextid='.$context->id;
foreach ($rolenames as $roleid => $rolename) {
$countusers = 0;
if ($contextusers = count_role_users($roleid, $context)) {
$countusers = count($contextusers);
}
if ($countusers) {
$table->data[] = array('<a href="'.$baseurl.'&amp;roleid='.$roleid.'">'.$rolename.'</a>', $countusers);
} else {
$table->data[] = array($rolename, $countusers);
}
}
print_table($table);
}
print_footer($course);