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A new configuration parameter 'allowunenroll' will enable/disable the

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"unenrol me" buttons on user pages and course pages.
This commit is contained in:
moodler 2003-10-12 18:03:50 +00:00
parent 726705327f
commit 5204d8316a
6 changed files with 25 additions and 2 deletions
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15
admin/config.html
View File

@ -300,6 +300,21 @@
<?php print_string("configteacherassignteachers") ?>
</td>
</tr>
<tr valign=top>
<td align=right><p>allowunenroll:</td>
<td>
<?php
unset($options);
$options[0] = get_string("no");
$options[1] = get_string("yes");
choose_from_menu ($options, "allowunenroll", $config->allowunenroll, "", "", "");
?>
</td>
<td>
<?php print_string("configallowunenroll") ?>
</td>
</tr>
<tr valign=top>
<td align=right><p>maxbytes:</td>
<td>

4
course/lib.php
View File

@ -870,7 +870,9 @@ function print_course_admin_links($course, $width=180) {
$admindata[]="<a href=\"$CFG->changepassword\">".get_string("changepassword")."...</a>";
$adminicon[]="<img src=\"$CFG->pixpath/i/user.gif\" height=16 width=16 alt=\"\">";
}
$admindata[]="<a href=\"unenrol.php?id=$course->id\">".get_string("unenrolme", "", $course->shortname)."...</a>";
if ($CFG->allowunenroll) {
$admindata[]="<a href=\"unenrol.php?id=$course->id\">".get_string("unenrolme", "", $course->shortname)."...</a>";
}
$adminicon[]="<img src=\"$CFG->pixpath/i/user.gif\" height=16 width=16 alt=\"\">";
}

4
course/unenrol.php
View File

@ -24,6 +24,10 @@
error("You must be a teacher to do this");
}
if ($user->id == $USER->id and !$CFG->allowunenroll) {
error("You are not allowed to unenroll");
}
if (isset($confirm)) {
if (! unenrol_student($user->id, $course->id)) {

1
lang/en/moodle.php
View File

@ -107,6 +107,7 @@ $string['cleaningtempdata'] = "Cleaning temp data";
$string['closewindow'] = "Close this window";
$string['comparelanguage'] = "Compare and edit current language";
$string['complete'] = "Complete";
$string['configallowunenroll'] = "If this is set 'Yes', then students are allowed to unenroll themselves from courses whenever they like. Otherwise they are not allowed, and this process will be solely controlled by the teachers and administrators.";
$string['configcountry'] = "If you set a country here, then this country will be selected by default on new user accounts. To force users to choose a country, just leave this unset.";
$string['configdebug'] = "If you turn this on, then PHP's error_reporting will be increased so that more warnings are printed. This is only useful for developers.";
$string['configgdversion'] = "Indicate the version of GD that is installed. The version shown by default is the one that has been auto-detected. Don't change this unless you really know what you're doing.";

1
lib/defaults.php
View File

@ -5,6 +5,7 @@
$defaults = array (
"auth" => "email",
"allowunenroll" => true,
"changepassword" => true,
"country" => "",
"debug" => 7,

2
user/view.php
View File

@ -150,7 +150,7 @@
}
}
if ($course->category and
((isstudent($course->id) and ($user->id == $USER->id) and !isguest()) or
((isstudent($course->id) and ($user->id == $USER->id) and !isguest() and $CFG->allowunenroll) or
(isteacher($course->id) and isstudent($course->id, $user->id))) ) {
echo "<TD NOWRAP><P><FORM ACTION=\"../course/unenrol.php\" METHOD=GET>";
echo "<INPUT type=hidden name=id value=\"$course->id\">";