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MDL-6477: Added roles support.

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Also added lesson_set_message() and lesson_print_message() to locallib.php
Also fixed problem in continue.html with not printing nextpageid
This commit is contained in:
mark-nielsen 2006-09-08 23:17:18 +00:00
parent ccfc5ecca1
commit 6e1ff5c8fb
14 changed files with 221 additions and 79 deletions
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4
mod/lesson/action/continue.html
View File

@ -32,7 +32,7 @@ if ($lesson->displayleft) {
} // End if ($lesson->displayleft)
?>
<?php if($lesson->timed and !isteacher($course->id)) {
<?php if($lesson->timed and !has_capability('mod/lesson:manage', $context)) {
// code for the clock
print_simple_box_start("right", "150px", "#ffffff", 0);
?>
@ -69,7 +69,7 @@ if ($lesson->ongoing) {
<form name="pageform" method ="post" action="view.php">
<input type="hidden" name="id" value="<?php echo $cm->id ?>" />
<input type="hidden" name="action" value="navigation" />
<input type="hidden" name="pageid" value="<?php $newpageid ?>" />
<input type="hidden" name="pageid" value="<?php echo $newpageid ?>" />
<?php if (isset($USER->modattempts[$lesson->id])) { ?>
<p align="center"><?php print_string("savechangesandeol", "lesson") ?> <br /><br />

18
mod/lesson/action/continue.php
View File

@ -8,12 +8,12 @@
// left menu code
// check to see if the user can see the left menu
if (!isteacher($course->id)) {
if (!has_capability('mod/lesson:manage', $context)) {
$lesson->displayleft = lesson_displayleftif($lesson);
}
// This is the warning msg for teachers to inform them that cluster and unseen does not work while logged in as a teacher
if(isteacher($course->id) and lesson_display_teacher_warning($lesson->id)) {
if(has_capability('mod/lesson:manage', $context) and lesson_display_teacher_warning($lesson->id)) {
$warningvars->cluster = get_string("clusterjump", "lesson");
$warningvars->unseen = get_string("unseenpageinbranch", "lesson");
$messages[] = get_string("teacherjumpwarning", "lesson", $warningvars);
@ -22,7 +22,7 @@
// This is the code updates the lesson time for a timed test
// get time information for this user
$outoftime = false;
if (!isteacher($course->id)) {
if (!has_capability('mod/lesson:manage', $context)) {
if (!$timer = get_records_select('lesson_timer', "lessonid = $lesson->id AND userid = $USER->id", 'starttime')) {
error('Error: could not find records');
} else {
@ -49,7 +49,7 @@
}
// Inform teacher that s/he will not see the timer
if ($lesson->timed and isteacher($course->id)) {
if ($lesson->timed and has_capability('mod/lesson:manage', $context)) {
$messages[] = get_string("teachertimerwarning", "lesson");
}
@ -536,7 +536,7 @@
// this is called when jumping to random from a branch table
if($newpageid == LESSON_UNSEENBRANCHPAGE) {
if (isteacher($course->id)) {
if (has_capability('mod/lesson:manage', $context)) {
$newpageid = LESSON_NEXTPAGE;
} else {
$newpageid = lesson_unseen_question_jump($lesson->id, $USER->id, $pageid); // this may return 0
@ -570,7 +570,7 @@
$newpageid = $pageid; // display same page again
} else {
$nretakes = count_records("lesson_grades", "lessonid", $lesson->id, "userid", $USER->id);
if (isstudent($course->id)) {
if (!has_capability('mod/lesson:manage', $context)) {
// record student's attempt
$attempt = new stdClass;
$attempt->lessonid = $lesson->id;
@ -744,7 +744,7 @@
}
}
} elseif ($newpageid == LESSON_UNSEENBRANCHPAGE) {
if (isteacher($course->id)) {
if (has_capability('mod/lesson:manage', $context)) {
if ($page->nextpageid == 0) {
$newpageid = LESSON_EOL;
} else {
@ -758,7 +758,7 @@
} elseif ($newpageid == LESSON_RANDOMPAGE) {
$newpageid = lesson_random_question_jump($lesson->id, $pageid);
} elseif ($newpageid == LESSON_CLUSTERJUMP) {
if (isteacher($course->id)) {
if (has_capability('mod/lesson:manage', $context)) {
if ($page->nextpageid == 0) { // if teacher, go to next page
$newpageid = LESSON_EOL;
} else {
@ -779,6 +779,6 @@
}
lesson_print_header($cm, $course, $lesson, 'navigation', false);
include($CFG->wwwroot.'/mod/lesson/action/continue.html');
?>

50
mod/lesson/db/access.php Normal file
View File

@ -0,0 +1,50 @@
<?php // $Id$
/**
* Capability definitions for the lesson module.
*
* For naming conventions, see lib/db/access.php.
*/
$mod_lesson_capabilities = array(
'mod/lesson:view' => array(
'captype' => 'read',
'contextlevel' => CONTEXT_MODULE,
'legacy' => array(
'guest' => CAP_PREVENT,
'student' => CAP_ALLOW,
'teacher' => CAP_ALLOW,
'editingteacher' => CAP_ALLOW,
'coursecreator' => CAP_ALLOW,
'admin' => CAP_ALLOW
)
),
'mod/lesson:edit' => array(
'captype' => 'write',
'contextlevel' => CONTEXT_MODULE,
'legacy' => array(
'guest' => CAP_PREVENT,
'student' => CAP_PREVENT,
'teacher' => CAP_PREVENT,
'editingteacher' => CAP_ALLOW,
'coursecreator' => CAP_ALLOW,
'admin' => CAP_ALLOW
)
),
'mod/lesson:manage' => array(
'captype' => 'write',
'contextlevel' => CONTEXT_MODULE,
'legacy' => array(
'guest' => CAP_PREVENT,
'student' => CAP_PREVENT,
'teacher' => CAP_ALLOW,
'editingteacher' => CAP_ALLOW,
'coursecreator' => CAP_ALLOW,
'admin' => CAP_ALLOW
)
)
);

6
mod/lesson/import.php
View File

@ -23,10 +23,8 @@
require_login($course->id, false);
if (!isteacher($course->id)) {
error("Only the teacher can import questions!");
}
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
require_capability('mod/lesson:edit', $context);
$strimportquestions = get_string("importquestions", "lesson");
$strlessons = get_string("modulenameplural", "lesson");

6
mod/lesson/importppt.php
View File

@ -32,10 +32,8 @@
}
require_login($course->id, false);
if (!isteacher($course->id)) {
error("Only the teacher can import questions!");
}
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
require_capability('mod/lesson:edit', $context);
$strimportppt = get_string("importppt", "lesson");
$strlessons = get_string("modulenameplural", "lesson");

4
mod/lesson/index.php
View File

@ -68,6 +68,8 @@
//Show normal if the mod is visible
$link = "<a href=\"view.php?id=$lesson->coursemodule\">".format_string($lesson->name,true)."</a>";
}
$cm = get_coursemodule_from_instance('lesson', $lesson->id);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
if ($lesson->deadline > $timenow) {
$due = userdate($lesson->deadline);
@ -76,7 +78,7 @@
}
if ($course->format == "weeks" or $course->format == "topics") {
if (isteacher($course->id)) {
if (has_capability('mod/lesson:manage', $context)) {
$grade_value = $lesson->grade;
} else {
// it's a student, show their mean or maximum grade

5
mod/lesson/lesson.php
View File

@ -28,6 +28,7 @@
list($cm, $course, $lesson) = lesson_get_basics($id);
require_login($course->id);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
/// Set up some general variables
$usehtmleditor = can_use_html_editor();
@ -47,9 +48,7 @@
case 'insertpage':
case 'updatepage':
case 'moveit':
if (!isteacheredit($course->id)) {
error('You must be a teacher with editing privileges to access this page.');
}
require_capability('mod/lesson:edit', $context);
case 'continue':
include($CFG->dirroot.'/mod/lesson/action/'.$action.'.php');
break;

68
mod/lesson/locallib.php
View File

@ -219,6 +219,7 @@ if (!defined("LESSON_RESPONSE_EDITOR")) {
**/
function lesson_print_header($cm, $course, $lesson, $currenttab = '', $printheading = true) {
global $CFG, $USER;
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
/// Header setup
if ($course->category) {
@ -241,7 +242,7 @@ function lesson_print_header($cm, $course, $lesson, $currenttab = '', $printhead
print_heading_with_help(format_string($lesson->name, true), "overview", "lesson");
}
if (!empty($currenttab) and isteacher($course->id)) {
if (!empty($currenttab) and has_capability('mod/lesson:manage', $context)) {
include($CFG->dirroot.'/mod/lesson/tabs.php');
}
}
@ -282,6 +283,56 @@ function lesson_get_basics($cmid = 0, $lessonid = 0) {
return array($cm, $course, $lesson);
}
/**
* Sets a message to be printed. Messages are printed
* by calling {@link lesson_print_messages()}.
*
* @uses $SESSION
* @param string $message The message to be printed
* @param string $class Class to be passed to {@link notify()}. Usually notifyproblem or notifysuccess.
* @param string $align Alignment of the message
* @return boolean
**/
function lesson_set_message($message, $class="notifyproblem", $align='center') {
global $SESSION;
if (empty($SESSION->lesson_messages) or !is_array($SESSION->lesson_messages)) {
$SESSION->lesson_messages = array();
}
$SESSION->lesson_messages[] = array($message, $class, $align);
return true;
}
/**
* Print all set messages.
*
* See {@link lesson_set_message()} for setting messages.
*
* Uses {@link notify()} to print the messages.
*
* @uses $SESSION
* @return boolean
**/
function lesson_print_messages() {
global $SESSION;
if (empty($SESSION->lesson_messages)) {
// No messages to print
return true;
}
foreach($SESSION->lesson_messages as $message) {
notify($message[0], $message[1], $message[2]);
}
// Reset
unset($SESSION->lesson_messages);
return true;
}
/**
* Given some question info and some data about the the answers
* this function parses, organises and saves the question
@ -1217,6 +1268,7 @@ function lesson_print_tree_link_menu($page, $id, $showpages=false) {
*/
function lesson_print_tree($pageid, $lesson, $cmid) {
global $USER, $CFG;
$context = get_context_instance(CONTEXT_MODULE, $cmid);
if(!$pages = get_records_select("lesson_pages", "lessonid = $lesson->id")) {
error("Error: could not find lesson pages");
@ -1260,7 +1312,7 @@ function lesson_print_tree($pageid, $lesson, $cmid) {
}
echo $output;
if (isteacheredit($lesson->course)) {
if (has_capability('mod/lesson:edit', $context)) {
if (count($pages) > 1) {
echo "<a title=\"move\" href=\"lesson.php?id=$cmid&action=move&pageid=".$pages[$pageid]->id."\">\n".
"<img src=\"$CFG->pixpath/t/move.gif\" hspace=\"2\" height=11 width=11 alt=\"move\" border=0></a>\n";
@ -1409,8 +1461,10 @@ function lesson_grade($lesson, $ntries, $userid = 0) {
**/
function lesson_print_ongoing_score($lesson) {
global $USER;
if (isteacher($lesson->course)) {
$cm = get_coursemodule_from_instance('lesson', $lesson->id);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
if (has_capability('mod/lesson:manage', $context)) {
echo "<p align=\"center\">".get_string('teacherongoingwarning', 'lesson').'</p>';
} else {
$ntries = count_records("lesson_grades", "lessonid", $lesson->id, "userid", $USER->id);
@ -1489,14 +1543,16 @@ function lesson_check_nickname($name) {
**/
function lesson_print_progress_bar($lesson, $course) {
global $CFG, $USER;
$cm = get_coursemodule_from_instance('lesson', $lesson->id);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
// lesson setting to turn progress bar on or off
if (!$lesson->progressbar) {
return false;
}
// catch teachers
if (isteacher($course->id)) {
if (has_capability('mod/lesson:manage', $context)) {
notify(get_string('progressbarteacherwarning', 'lesson', $course->teachers));
return false;
}

2
mod/lesson/mediafile.php
View File

@ -34,6 +34,8 @@
}
require_login($course->id, false, $cm);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
require_capability('mod/lesson:view', $context);
// get the mimetype
//$path_parts = pathinfo('http://www.apple.com'); //$lesson->mediafile

46
mod/lesson/report.php
View File

@ -35,13 +35,11 @@
// make sure people are where they should be
require_login($course->id, false);
if (!isteacher($course->id)) {
error("Must be teacher to view Reports");
}
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
require_capability('mod/lesson:manage', $context);
/// Process any form data before fetching attempts, grades and times
if ($form = data_submitted()) {
if (has_capability('mod/lesson:edit', $context) and $form = data_submitted()) {
confirm_sesskey();
/// Cycle through array of userids with nested arrays of tries
@ -222,8 +220,13 @@
$studentname = "{$student->lastname},&nbsp;$student->firstname";
foreach ($tries as $try) {
// start to build up the checkbox and link
$temp = '<input type="checkbox" id="attempts" name="attempts['.$try['userid'].']['.$try['try'].']" /> '.
"<a href=\"report.php?id=$cm->id&amp;action=detail&amp;userid=".$try['userid'].'&amp;try='.$try['try'].'">';
if (has_capability('mod/lesson:edit', $context)) {
$temp = '<input type="checkbox" id="attempts" name="attempts['.$try['userid'].']['.$try['try'].']" /> ';
} else {
$temp = '';
}
$temp .= "<a href=\"report.php?id=$cm->id&amp;action=detail&amp;userid=".$try['userid'].'&amp;try='.$try['try'].'">';
if ($try["grade"] !== NULL) { // if NULL then not done yet
// this is what the link does when the user has completed the try
$timetotake = $try["timeend"] - $try["timestart"];
@ -270,23 +273,26 @@
}
}
// print it all out !
echo "<form id=\"theform\" name=\"theform\" method=\"post\" action=\"report.php\">\n
<input type=\"hidden\" name=\"sesskey\" value=\"".sesskey()."\" />\n
<input type=\"hidden\" name=\"id\" value=\"$cm->id\" />\n
<input type=\"hidden\" name=\"id\" value=\"$cm->id\" />\n";
if (has_capability('mod/lesson:edit', $context)) {
echo "<form id=\"theform\" name=\"theform\" method=\"post\" action=\"report.php\">\n
<input type=\"hidden\" name=\"sesskey\" value=\"".sesskey()."\" />\n
<input type=\"hidden\" name=\"id\" value=\"$cm->id\" />\n
<input type=\"hidden\" name=\"id\" value=\"$cm->id\" />\n";
}
print_table($table);
echo '<br /><table width="90%" align="center"><tr><td>'.
'<a href="javascript: checkall();">'.get_string('selectall').'</a> / '.
'<a href="javascript: checknone();">'.get_string('deselectall').'</a> ';
if (has_capability('mod/lesson:edit', $context)) {
echo '<br /><table width="90%" align="center"><tr><td>'.
'<a href="javascript: checkall();">'.get_string('selectall').'</a> / '.
'<a href="javascript: checknone();">'.get_string('deselectall').'</a> ';
$options = array();
$options['delete'] = get_string('deleteselected');
choose_from_menu($options, 'attemptaction', 0, 'choose', 'submitFormById(\'theform\')');
$options = array();
$options['delete'] = get_string('deleteselected');
choose_from_menu($options, 'attemptaction', 0, 'choose', 'submitFormById(\'theform\')');
echo '</td></tr></table></form>';
}
echo '</td></tr></table></form>';
// some stat calculations
if ($numofattempts == 0) {
$avescore = get_string("notcompleted", "lesson");

16
mod/lesson/styles.php
View File

@ -6,6 +6,22 @@
text-align: left;
}
/***
*** Style for essay.php
***/
#mod-lesson-essay .graded {
color:#DF041E;
}
#mod-lesson-essay .sent {
color:#006600;
}
#mod-lesson-essay .ungraded {
color:#999999;
}
/***
*** Style for responses
***/

6
mod/lesson/tabs.php
View File

@ -19,6 +19,7 @@
}
if (!isset($cm)) {
$cm = get_coursemodule_from_instance('lesson', $lesson->id);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
}
if (!isset($course)) {
$course = get_record('course', 'id', $lesson->course);
@ -34,11 +35,12 @@
$counts->attempts = count_records('lesson_grades', 'lessonid', $lesson->id);
$counts->student = $course->student;
$row[] = new tabobject('teacherview', "$CFG->wwwroot/mod/lesson/view.php?id=$cm->id", get_string('edit'), get_string('editlesson', 'lesson', format_string($lesson->name)));
$row[] = new tabobject('navigation', "$CFG->wwwroot/mod/lesson/view.php?id=$cm->id&amp;action=navigation", get_string('preview', 'lesson'), get_string('previewlesson', 'lesson', format_string($lesson->name)));
$row[] = new tabobject('reports', "$CFG->wwwroot/mod/lesson/report.php?id=$cm->id", get_string('reports', 'lesson'), get_string('viewreports', 'lesson', $counts));
if (isteacheredit($course->id)) {
$row[] = new tabobject('essayview', "$CFG->wwwroot/mod/lesson/view.php?id=$cm->id&amp;action=essayview", get_string('manualgrading', 'lesson'));
if (has_capability('mod/lesson:edit', $context)) {
$row[] = new tabobject('essayview', "$CFG->wwwroot/mod/lesson/view.php?id=$cm->id&amp;action=essayview", get_string('manualgrading', 'lesson'));
}
if ($lesson->highscores) {
$row[] = new tabobject('highscores', "$CFG->wwwroot/mod/lesson/view.php?id=$cm->id&amp;action=highscores", get_string('highscores', 'lesson'));

2
mod/lesson/version.php
View File

@ -5,7 +5,7 @@
/// This fragment is called by moodle_needs_upgrading() and /admin/index.php
/////////////////////////////////////////////////////////////////////////////////
$module->version = 2006080900; // The current module version (Date: YYYYMMDDXX)
$module->version = 2006090700; // The current module version (Date: YYYYMMDDXX)
$module->requires = 2006080900; // Requires this Moodle version
$module->cron = 0; // Period for cron to check this module (secs)

67
mod/lesson/view.php
View File

@ -27,6 +27,19 @@
}
require_login($course->id, false, $cm);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
switch ($action) {
case 'essayview':
case 'essaygrade':
case 'updategrade':
case 'emailessay':
require_capability('mod/lesson:edit', $context);
break;
default:
require_capability('mod/lesson:view', $context);
break;
}
/// Print the page header
@ -41,7 +54,7 @@
// moved the action up because I needed to know what the action will be before the header is printed
if (empty($action)) {
if (isteacher($course->id)) {
if (has_capability('mod/lesson:manage', $context)) {
$action = 'teacherview';
} elseif (time() < $lesson->available) {
print_header($course->shortname .': '. format_string($lesson->name), $course->fullname,
@ -76,7 +89,7 @@
}
// changed the update_module_button and added another button when a teacher is checking the navigation of the lesson
if (isteacheredit($course->id)) {
if (has_capability('mod/lesson:edit', $context)) {
$button = '<table><tr><td>';
$button .= '<form target="'. $CFG->framename .'" method="get" action="'. $CFG->wwwroot .'/course/mod.php">'.
'<input type="hidden" name="sesskey" value="'. $USER->sesskey .'" />'.
@ -108,7 +121,7 @@
$button, // took out update_module_button($cm->id, $course->id, $strlesson) and replaced it with $button
navmenu($course, $cm));
if (isteacher($course->id)) {
if (has_capability('mod/lesson:manage', $context)) {
if ($action == 'teacherview' and $display) {
// teacherview tab not selected when displaying a single page/question
@ -126,7 +139,7 @@
/************** navigation **************************************/
if ($action == 'navigation') {
// password protected lesson code
if ($lesson->usepassword && !isteacher($course->id)) {
if ($lesson->usepassword && !has_capability('mod/lesson:manage', $context)) {
$correctpass = false;
if ($password = optional_param('userpassword', '', PARAM_CLEAN)) {
if ($lesson->password == md5(trim($password))) {
@ -170,7 +183,7 @@
if (empty($pageid)) {
// make sure there are pages to view
if (!get_field('lesson_pages', 'id', 'lessonid', $lesson->id, 'prevpageid', 0)) {
if (isstudent($course->id)) {
if (!has_capability('mod/lesson:manage', $context)) {
notify(get_string('lessonnotready', 'lesson', $course->teacher)); // a nice message to the student
} else {
if (!count_records('lesson_pages', 'lessonid', $lesson->id)) {
@ -184,7 +197,7 @@
}
// check for dependencies
if ($lesson->dependency and !isteacher($course->id)) {
if ($lesson->dependency and !has_capability('mod/lesson:manage', $context)) {
if ($dependentlesson = get_record('lesson', 'id', $lesson->dependency)) {
// lesson exists, so we can proceed
$conditions = unserialize($lesson->conditions);
@ -376,7 +389,7 @@
error('Navigation: first page not found');
}
/// This is the code for starting a timed test
if(!isset($USER->startlesson[$lesson->id]) && !isteacher($course->id)) {
if(!isset($USER->startlesson[$lesson->id]) && !has_capability('mod/lesson:manage', $context)) {
$USER->startlesson[$lesson->id] = true;
$startlesson = new stdClass;
$startlesson->lessonid = $lesson->id;
@ -430,7 +443,7 @@
}
if ($page->qtype == LESSON_CLUSTER) { //this only gets called when a user starts up a new lesson and the first page is a cluster page
if (!isteacher($course->id)) {
if (!has_capability('mod/lesson:manage', $context)) {
// get new id
$pageid = lesson_cluster_jump($lesson->id, $USER->id, $pageid);
// get new page info
@ -456,7 +469,7 @@
// check to see if the user can see the left menu
if (!isteacher($course->id)) {
if (!has_capability('mod/lesson:manage', $context)) {
$lesson->displayleft = lesson_displayleftif($lesson);
}
@ -516,7 +529,7 @@
}
// clock code
// get time information for this user
if(!isteacher($course->id)) {
if(!has_capability('mod/lesson:manage', $context)) {
if (!$timer = get_records_select('lesson_timer', "lessonid = $lesson->id AND userid = $USER->id", 'starttime')) {
error('Error: could not find records');
} else {
@ -536,7 +549,7 @@
// for timed lessons, display clock
if ($lesson->timed) {
if(isteacher($course->id)) {
if(has_capability('mod/lesson:manage', $context)) {
echo '<p align="center">'. get_string('teachertimerwarning', 'lesson') .'<p>';
} else {
if ((($timer->starttime + $lesson->maxtime * 60) - time()) > 0) {
@ -570,7 +583,7 @@
}
// update the clock
if (!isteacher($course->id)) {
if (!has_capability('mod/lesson:manage', $context)) {
$timer->lessontime = time();
if (!update_record('lesson_timer', $timer)) {
error('Error: could not update lesson_timer table');
@ -591,7 +604,7 @@
if ($answer->jumpto == LESSON_RANDOMBRANCH) {
$answer->jumpto = lesson_unseen_branch_jump($lesson->id, $USER->id);
} elseif ($answer->jumpto == LESSON_CLUSTERJUMP) {
if (!isteacher($course->id)) {
if (!has_capability('mod/lesson:manage', $context)) {
$answer->jumpto = lesson_cluster_jump($lesson->id, $USER->id, $pageid);
} else {
if ($page->nextpageid == 0) {
@ -622,7 +635,7 @@
}
/// This is the warning msg for teachers to inform them that cluster and unseen does not work while logged in as a teacher
if(isteacher($course->id)) {
if(has_capability('mod/lesson:manage', $context)) {
if (lesson_display_teacher_warning($lesson->id)) {
$warningvars->cluster = get_string('clusterjump', 'lesson');
$warningvars->unseen = get_string('unseenpageinbranch', 'lesson');
@ -636,7 +649,7 @@
}
if ($page->qtype == LESSON_BRANCHTABLE) {
if ($lesson->minquestions and isstudent($course->id)) {
if ($lesson->minquestions and !has_capability('mod/lesson:manage', $context)) {
// tell student how many questions they have seen, how many are required and their grade
$ntries = count_records("lesson_grades", "lessonid", $lesson->id, "userid", $USER->id);
@ -973,14 +986,14 @@
// check to see if the student ran out of time
$outoftime = optional_param('outoftime', '', PARAM_ALPHA);
if ($lesson->timed && !isteacher($course->id)) {
if ($lesson->timed && !has_capability('mod/lesson:manage', $context)) {
if ($outoftime == 'normal') {
print_simple_box(get_string("eolstudentoutoftime", "lesson"), "center");
}
}
// Update the clock / get time information for this user
if (!isteacher($course->id)) {
if (!has_capability('mod/lesson:manage', $context)) {
unset($USER->startlesson[$lesson->id]);
if (!$timer = get_records_select('lesson_timer', "lessonid = $lesson->id AND userid = $USER->id", 'starttime')) {
error('Error: could not find records');
@ -1001,7 +1014,7 @@
if (isset($USER->modattempts[$lesson->id])) {
$ntries--; // need to look at the old attempts :)
}
if (isstudent($course->id)) {
if (!has_capability('mod/lesson:manage', $context)) {
$gradeinfo = lesson_grade($lesson, $ntries);
@ -1089,7 +1102,7 @@
}
// high scores code
if ($lesson->highscores && !isteacher($course->id) && !$lesson->practice) {
if ($lesson->highscores && !has_capability('mod/lesson:manage', $context) && !$lesson->practice) {
echo "<div align=\"center\"><br>";
if (!$grades = get_records_select("lesson_grades", "lessonid = $lesson->id", "completed")) {
echo get_string("youmadehighscore", "lesson", $lesson->maxhighscores)."<br>";
@ -1120,7 +1133,7 @@
echo "</div>";
}
if ($lesson->modattempts && !isteacher($course->id)) {
if ($lesson->modattempts && !has_capability('mod/lesson:manage', $context)) {
// make sure if the student is reviewing, that he/she sees the same pages/page path that he/she saw the first time
// look at the attempt records to find the first QUESTION page that the user answered, then use that page id
// to pass to view again. This is slick cause it wont call the empty($pageid) code
@ -1135,7 +1148,7 @@
$lastattempt = end($attempts);
$USER->modattempts[$lesson->id] = $lastattempt->pageid;
echo "<div align=\"center\" style=\"padding: 5px;\" class=\"lessonbutton standardbutton\"><a href=\"view.php?id=$cm->id&amp;pageid=$pageid\">".get_string("reviewlesson", "lesson")."</a></div>\n";
} elseif ($lesson->modattempts && isteacher($course->id)) {
} elseif ($lesson->modattempts && has_capability('mod/lesson:manage', $context)) {
echo "<p align=\"center\">".get_string("modattemptsnoteacher", "lesson")."</p>";
}
@ -1177,7 +1190,7 @@
if (!$page = get_record_select("lesson_pages", "lessonid = $lesson->id AND prevpageid = 0")) {
// if there are no pages give teacher the option to create a new page or a new branch table
echo "<div align=\"center\">";
if (isteacheredit($course->id)) {
if (has_capability('mod/lesson:edit', $context)) {
print_simple_box( "<table cellpadding=\"5\" border=\"0\">\n<tr><th>".get_string("whatdofirst", "lesson")."</th></tr><tr><td>".
"<a href=\"import.php?id=$cm->id&amp;pageid=0\">".
get_string("importquestions", "lesson")."</a></td></tr><tr><td>".
@ -1226,7 +1239,7 @@
}
}
echo "<table align=\"center\" cellpadding=\"5\" border=\"0\" width=\"80%\">\n";
if (isteacheredit($course->id)) {
if (has_capability('mod/lesson:edit', $context)) {
echo "<tr><td align=\"left\"><small><a href=\"import.php?id=$cm->id&amp;pageid=$page->prevpageid\">".
get_string("importquestions", "lesson")."</a> | ".
"<a href=\"lesson.php?id=$cm->id&amp;sesskey=".$USER->sesskey."&amp;action=addcluster&amp;pageid=$page->prevpageid\">".
@ -1241,7 +1254,7 @@
}
} else {
echo "<table align=\"center\" cellpadding=\"5\" border=\"0\" width=\"80%\">\n";
if (isteacheredit($course->id)) {
if (has_capability('mod/lesson:edit', $context)) {
echo "<tr><td align=\"left\"><small><a href=\"import.php?id=$cm->id&amp;pageid=0\">".
get_string("importquestions", "lesson")."</a> | ".
"<a href=\"lesson.php?id=$cm->id&amp;sesskey=".$USER->sesskey."&amp;action=addcluster&amp;pageid=0\">".
@ -1257,7 +1270,7 @@
while (true) {
echo "<tr><td>\n";
echo "<table width=\"100%\" border=\"1\" class=\"generalbox\"><tr><th colspan=\"2\">".format_string($page->title)."&nbsp;&nbsp;\n";
if (isteacheredit($course->id)) {
if (has_capability('mod/lesson:edit', $context)) {
if ($npages > 1) {
echo "<a title=\"".get_string("move")."\" href=\"lesson.php?id=$cm->id&amp;action=move&amp;pageid=$page->id\">\n".
"<img src=\"$CFG->pixpath/t/move.gif\" hspace=\"2\" height=\"11\" width=\"11\" border=\"0\" alt=\"move\" /></a>\n";
@ -1472,7 +1485,7 @@
echo "&nbsp;</td></tr>\n";
}
echo "</table></td></tr>\n";
if (isteacheredit($course->id)) {
if (has_capability('mod/lesson:edit', $context)) {
echo "<tr><td align=\"left\"><small><a href=\"import.php?id=$cm->id&amp;pageid=$page->id\">".
get_string("importquestions", "lesson")."</a> | ".
"<a href=\"lesson.php?id=$cm->id&amp;sesskey=".$USER->sesskey."&amp;action=addcluster&amp;pageid=$page->id\">".
@ -1882,7 +1895,7 @@
print_table($table);
}
if (!isteacher($course->id)) { // teachers don't need the links
if (!has_capability('mod/lesson:manage', $context)) { // teachers don't need the links
echo '<div align="center">';
if (optional_param('link', 0, PARAM_INT)) {
echo "<br /><div class=\"lessonbutton standardbutton\"><a href=\"../../course/view.php?id=$course->id\">".get_string("returntocourse", "lesson")."</a></div>";