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Revamped "Assign Creators" page with the same code as admins and teachers

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moodler
2003-05-14 16:27:27 +00:00
parent 46a244605d
commit d8eece23c9
1 changed files with 60 additions and 63 deletions
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admin/creators.php
+60 -63
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@@ -1,9 +1,11 @@
<?PHP
// Admin only script to assign administrative rights to users
// !!! based on admin.php (cut and pasted, then mangled)
<?PHP // $Id$
// Admin only script to assign course creator rights to users
require_once("../config.php");
define("MAX_USERS_PER_PAGE", 30);
optional_variable($search, "");
optional_variable($add, "");
optional_variable($remove, "");
@@ -45,18 +47,24 @@
$$strstringtoload = get_string($stringtoload);
}
if ($search) {
$searchstring = $strsearchagain;
} else {
$searchstring = $strsearch;
}
print_header("$site->shortname: $course->shortname: $strassigncreators",
"$site->fullname",
"<A HREF=\"index.php\">$stradministration</A> ->
<A HREF=\"{$_SERVER['PHP_SELF']}\">$strassigncreators</A>", "");
"<a href=\"index.php\">$stradministration</a> ->
<a href=\"{$_SERVER['PHP_SELF']}\">$strassigncreators</a>", "");
/// Get all existing creators
$creators = get_creators();
/// Add an creator if one is specified
if ($_REQUEST['add']) {
$user = @get_record("user", "id", $_REQUEST['add']) or
error("That account (id = {$_REQUEST['add']}) doesn't exist");
if ($add) {
$user = @get_record("user", "id", $add) or
error("That account (id = $add) doesn't exist");
if ($creators) {
foreach ($creators as $aa) {
@@ -72,10 +80,9 @@
}
/// Remove an creator if one is specified.
if ($_REQUEST['remove']) {
$user = @get_record("user", "id", $_REQUEST['remove']) or
error("That account (id = {$_REQUEST['remove']}) doesn't exist");
if ($remove) {
$user = @get_record("user", "id", $remove) or
error("That account (id = $remove) doesn't exist");
if ($creators) {
foreach ($creators as $key => $aa) {
@@ -89,79 +96,69 @@
/// Print the lists of existing and potential creators
echo "<TABLE CELLPADDING=2 CELLSPACING=10 ALIGN=CENTER>";
echo "<TR><TH WIDTH=50%>$strexistingcreators</TH><TH WIDTH=50%>$strpotentialcreators</TH></TR>";
echo "<TR><TD WIDTH=50% NOWRAP VALIGN=TOP>";
echo "<table cellpadding=2 cellspacing=10 align=center>";
echo "<tr><th width=50%>$strexistingcreators</th><th width=50%>$strpotentialcreators</th></tr>";
echo "<tr><td width=50% nowrap valign=top>";
/// First, show existing creators
if (! $creators) {
echo "<P ALIGN=CENTER>$strnoexistingcreators</A>";
echo "<p align=center>$strnoexistingcreators</a>";
$creatorlist = "";
} else {
$creatorarray = array();
foreach ($creators as $creator) {
echo "<P ALIGN=right>$creator->firstname $creator->lastname,
$creatorarray[] = $creator->id;
echo "<p align=right>$creator->firstname $creator->lastname,
$creator->email &nbsp;&nbsp; ";
echo "<A HREF=\"{$_SERVER['PHP_SELF']}?remove=$creator->id\"
TITLE=\"$strremovecreator\"><IMG SRC=\"../pix/t/right.gif\"
BORDER=0></A>";
echo "</P>";
echo "<a href=\"{$_SERVER['PHP_SELF']}?remove=$creator->id\"
title=\"$strremovecreator\"><img src=\"../pix/t/right.gif\"
border=0></a>";
echo "</p>";
}
$creatorlist = implode(",",$creatorarray);
unset($creatorarray);
}
echo "<TD WIDTH=50% NOWRAP VALIGN=TOP>";
echo "<td width=50% nowrap valign=top>";
/// Print list of potential creators
/// Print list of potential creators
if ($search) {
$users = get_users_search($search);
} else {
$users = get_users_confirmed();
}
$usercount = get_users(false, $search, true, $creatorlist);
if ($users) {
foreach ($users as $user) { // Remove users who are already creators
if ($creators) {
foreach ($creators as $creator) {
if ($creator->id == $user->id) {
continue 2;
}
}
}
$potential[] = $user;
}
}
if ($usercount == 0) {
echo "<p align=center>$strnopotentialcreators</p>";
if (! $potential) {
echo "<P ALIGN=CENTER>$strnopotentialcreators</A>";
if ($search) {
echo "<FORM ACTION={$_SERVER['PHP_SELF']} METHOD=POST>";
echo "<INPUT TYPE=text NAME=search SIZE=20>";
echo "<INPUT TYPE=submit VALUE=\"$strsearchagain\">";
echo "</FORM>";
}
} else if ($usercount > MAX_USERS_PER_PAGE) {
echo "<p align=center>$strtoomanytoshow</p>";
} else {
if ($search) {
echo "<P ALIGN=CENTER>($strsearchresults)</P>";
echo "<p align=center>($strsearchresults : $search)</p>";
}
if (count($potential) <= 20) {
foreach ($potential as $user) {
echo "<P ALIGN=LEFT><A HREF=\"{$_SERVER['PHP_SELF']}?add=$user->id\"
TITLE=\"$straddcreator\"><IMG SRC=\"../pix/t/left.gif\" BORDER=0></A>&nbsp;&nbsp;$user->firstname $user->lastname, $user->email";
}
} else {
echo "<P ALIGN=CENTER>There are too many users to show.<BR>";
echo "Enter a search word here.";
echo "<FORM ACTION={$_SERVER['PHP_SELF']} METHOD=POST>";
echo "<INPUT TYPE=text NAME=search SIZE=20>";
echo "<INPUT TYPE=submit VALUE=\"$strsearch\">";
echo "</FORM>";
if (!$users = get_users(true, $search, true, $creatorlist)) {
error("Could not get users!");
}
foreach ($users as $user) {
echo "<p align=left><a href=\"{$_SERVER['PHP_SELF']}?add=$user->id\"".
"title=\"$straddcreator\"><img src=\"../pix/t/left.gif\"".
"border=0></a>&nbsp;&nbsp;$user->firstname $user->lastname, $user->email";
}
}
echo "</TR></TABLE>";
if ($search or $usercount > MAX_USERS_PER_PAGE) {
echo "<form action={$_SERVER['PHP_SELF']} method=post>";
echo "<input type=text name=search size=20>";
echo "<input type=submit value=\"$searchstring\">";
echo "</form>";
}
echo "</tr></table>";
print_footer();