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<?PHP // $Id: view.php,v 1.25 2004/08/22 14:38:38 gustav_delius Exp $
require_once("../../config.php");
require_once("lib.php");
optional_variable($id); // Course Module ID
optional_variable($a); // Assignment ID
if ($id) {
if (! $cm = get_record("course_modules", "id", $id)) {
error("Course Module ID was incorrect");
}
if (! $course = get_record("course", "id", $cm->course)) {
error("Course is misconfigured");
}
if (! $assignment = get_record("assignment", "id", $cm->instance)) {
error("Course module is incorrect");
}
} else {
if (! $assignment = get_record("assignment", "id", $a)) {
error("Course module is incorrect");
}
if (! $course = get_record("course", "id", $assignment->course)) {
error("Course is misconfigured");
}
if (! $cm = get_coursemodule_from_instance("assignment", $assignment->id, $course->id)) {
error("Course Module ID was incorrect");
}
}
require_course_login($course);
add_to_log($course->id, "assignment", "view", "view.php?id=$cm->id", $assignment->id, $cm->id);
$strassignments = get_string("modulenameplural", "assignment");
$strassignment = get_string("modulename", "assignment");
print_header_simple($assignment->name, "",
"<A HREF=index.php?id=$course->id>$strassignments</A> -> $assignment->name",
"", "", true, update_module_button($cm->id, $course->id, $strassignment), navmenu($course, $cm));
if (isteacher($course->id)) {
echo '<p align="right">';
if ($assignment->type == OFFLINE) {
echo "<a href=\"submissions.php?id=$assignment->id\">".
get_string("viewfeedback", "assignment")."</a>";
} else {
$currentgroup = get_current_group($course->id);
if ($currentgroup and isteacheredit($course->id)) {
$group = get_record("groups", "id", $currentgroup);
$groupname = " ($group->name)";
} else {
$groupname = "";
}
$count = assignment_count_real_submissions($assignment, $currentgroup);
echo "<a href=\"submissions.php?id=$assignment->id\">".
get_string("viewsubmissions", "assignment", $count)."</a>$groupname";
}
echo '</p>';
} else if (!$cm->visible) {
notice(get_string("activityiscurrentlyhidden"));
}
print_simple_box_start("CENTER");
print_heading($assignment->name, "CENTER");
$timedifference = $assignment->timedue - time();
if ($timedifference < 31536000) { // Don't bother showing dates over a year in the future
$strdifference = format_time($timedifference);
if ($timedifference < 0) {
$strdifference = "<font color=\"red\">$strdifference</font>";
}
$strduedate = userdate($assignment->timedue)." ($strdifference)";
echo "<b>".get_string("duedate", "assignment")."</b>: $strduedate<br />";
}
if ($assignment->grade < 0) {
$scaleid = - ($assignment->grade);
if ($scale = get_record("scale", "id", $scaleid)) {
$scalegrades = make_menu_from_list($scale->scale);
echo "<b>".get_string("grade")."</b>: $scale->name ";
print_scale_menu_helpbutton($course->id, $scale);
echo "<br />";
}
} else if ($assignment->grade > 0) {
echo "<b>".get_string("maximumgrade")."</b>: $assignment->grade<br>";
}
echo "<br />";
echo format_text($assignment->description, $assignment->format);
print_simple_box_end();
echo "<br />";
if (isstudent($course->id)) {
$submission = assignment_get_submission($assignment, $USER);
if ($assignment->type == OFFLINE) {
if ($submission->timemarked) {
if (isset($scalegrades)) {
$submission->grade = $scalegrades[$submission->grade];
}
assignment_print_feedback($course, $submission, $assignment);
}
} else {
if ($submission and $submission->timemodified) {
print_simple_box_start("center");
echo "<center>";
print_heading(get_string("yoursubmission","assignment").":", "center");
echo "<p><font size=-1><b>".get_string("lastmodified")."</b>: ".userdate($submission->timemodified)."</font></p>";
assignment_print_user_files($assignment, $USER);
print_simple_box_end();
} else {
print_heading(get_string("notsubmittedyet","assignment"));
}
echo "<hr size=1 noshade>";
if ($submission and $submission->timemarked) {
print_heading(get_string("submissionfeedback", "assignment").":", "center");
if (isset($scalegrades)) {
$submission->grade = $scalegrades[$submission->grade];
}
assignment_print_feedback($course, $submission, $assignment);
}
if (!$submission->timemarked or $assignment->resubmit) {
if ($submission and $submission->timemodified) {
echo "<p align=\"center\">".get_string("overwritewarning", "assignment")."</p>";
}
print_heading(get_string("submitassignment", "assignment").":", "center");
assignment_print_upload_form($assignment);
}
}
}
print_footer($course);
?>
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