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Better support for large classes

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moodler 2003-04-14 02:42:40 +00:00
parent 63a77d2d39
commit c5b6666eaf
1 changed files with 16 additions and 5 deletions
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21
user/index.php
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@ -8,7 +8,8 @@
require_variable($id); //course require_variable($id); //course
optional_variable($sort, "lastaccess"); //how to sort students optional_variable($sort, "lastaccess"); //how to sort students
optional_variable($dir,"DESC"); //how to sort students optional_variable($dir,"DESC"); //how to sort students
optional_variable($showall,"0"); //show all of the students?
if (! $course = get_record("course", "id", $id)) { if (! $course = get_record("course", "id", $id)) {
error("Course ID is incorrect"); error("Course ID is incorrect");
@ -63,15 +64,20 @@
if ($students = get_course_students($course->id, "$dsort $dir")) { if ($students = get_course_students($course->id, "$dsort $dir")) {
$numstudents = count($students); $numstudents = count($students);
echo "<H2 align=center>$numstudents $course->students</H2>"; echo "<h2 align=center>$numstudents $course->students</h2>";
if ($numstudents < $USER_SMALL_CLASS) { if ($numstudents < $USER_SMALL_CLASS) {
foreach ($students as $student) { foreach ($students as $student) {
print_user($student, $course, $string); print_user($student, $course, $string);
} }
} else if ($numstudents > $USER_HUGE_CLASS) {
print_heading(get_string("toomanytoshow"));
} else { // Print one big table with abbreviated info } else { // Print one big table with abbreviated info
if ($numstudents > $USER_LARGE_CLASS and $showall == "0") {
$a->count = $USER_LARGE_CLASS;
$a->things = strtolower($course->students);
echo "<h3 align=center>".get_string("displayingfirst", "", $a);
echo "(<a href=\"index.php?id=$course->id&sort=$sort&dir=$dir&showall=1\">".get_string("showallusers")."</a>)";
echo "</h3>";
}
$columns = array("name", "city", "country", "lastaccess"); $columns = array("name", "city", "country", "lastaccess");
foreach ($columns as $column) { foreach ($columns as $column) {
@ -110,14 +116,19 @@
$table->cellpadding = 2; $table->cellpadding = 2;
$table->cellspacing = 0; $table->cellspacing = 0;
$count = 0;
foreach ($students as $student) { foreach ($students as $student) {
$count++;
if ($showall == "0" and $count > $USER_LARGE_CLASS) {
break;
}
if ($student->lastaccess) { if ($student->lastaccess) {
$lastaccess = format_time(time() - $student->lastaccess, $string); $lastaccess = format_time(time() - $student->lastaccess, $string);
} else { } else {
$lastaccess = $string->never; $lastaccess = $string->never;
} }
if ($numstudents > $USER_LARGE_CLASS) { // Don't show pictures if ($numstudents > $USER_LARGE_CLASS and $showall == "1") { // Don't show pictures
$picture = ""; $picture = "";
} else { } else {
$picture = print_user_picture($student->id, $course->id, $student->picture, false, true); $picture = print_user_picture($student->id, $course->id, $student->picture, false, true);