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Hide/show individual activities in any section

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Code submitted by Eloy Lafuente (thanks!) for 1.0.8 ... I hand-merged it
into 1.0.9.
This commit is contained in:
moodler
2003-04-14 15:11:09 +00:00
parent 5a25f84d25
commit 1acfbce5b6
16 changed files with 202 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files
course/lib.php
+60 -21
View File
@@ -467,7 +467,9 @@ function get_all_mods($courseid, &$mods, &$modnames, &$modnamesplural, &$modname
foreach($rawmods as $mod) { // Index the mods
$mods[$mod->id] = $mod;
$mods[$mod->id]->modfullname = $modnames[$mod->modname];
$modnamesused[$mod->modname] = $modnames[$mod->modname];
if ($mod->visible or isteacher($courseid)) {
$modnamesused[$mod->modname] = $modnames[$mod->modname];
}
}
asort($modnamesused);
}
@@ -498,11 +500,18 @@ function print_section_block($heading, $course, $section, $mods, $modnames, $mod
foreach ($sectionmods as $modnumber) {
$mod = $mods[$modnumber];
if ($isediting) {
$editbuttons = make_editing_buttons($mod->id, $absolute);
$editbuttons = make_editing_buttons($mod->id, $absolute, $mod->visible);
}
if ($mod->visible or isteacher($course->id)) {
$instancename = urldecode($modinfo[$modnumber]->name);
if ($mod->visible) {
$link_css = "";
} else {
$link_css = " class=\"dimmed\" ";
}
$modicon[] = "<img src=\"$CFG->wwwroot/mod/$mod->modname/icon.gif\" height=\"16\" width=\"16\" alt=\"$mod->modfullname\">";
$moddata[] = "<a title=\"$mod->modfullname\" $link_css href=\"$CFG->wwwroot/mod/$mod->modname/view.php?id=$mod->id\">$instancename</a><BR>$editbuttons";
}
$instancename = urldecode($modinfo[$modnumber]->name);
$modicon[] = "<img src=\"$CFG->wwwroot/mod/$mod->modname/icon.gif\" height=\"16\" width=\"16\" alt=\"$mod->modfullname\">";
$moddata[] = "<a title=\"$mod->modfullname\" href=\"$CFG->wwwroot/mod/$mod->modname/view.php?id=$mod->id\">$instancename</a><BR>$editbuttons";
}
}
if ($isediting) {
@@ -532,15 +541,24 @@ function print_section($course, $section, $mods, $modnamesused, $absolute=false,
continue;
}
$mod = $mods[$modnumber];
$instancename = urldecode($modinfo[$modnumber]->name);
echo "<IMG SRC=\"$CFG->wwwroot/mod/$mod->modname/icon.gif\" HEIGHT=16 WIDTH=16 ALT=\"$mod->modfullname\">";
echo " <FONT SIZE=2><A TITLE=\"$mod->modfullname\"";
echo " HREF=\"$CFG->wwwroot/mod/$mod->modname/view.php?id=$mod->id\">$instancename</A></FONT>";
if ($mod->visible or isteacher($course->id)) {
$instancename = urldecode($modinfo[$modnumber]->name);
if ($mod->visible) {
$link_css = "";
} else {
$link_css = " class=\"dimmed\" ";
}
echo "<IMG SRC=\"$CFG->wwwroot/mod/$mod->modname/icon.gif\" HEIGHT=16 WIDTH=16 ALT=\"$mod->modfullname\">";
echo " <FONT SIZE=2><A TITLE=\"$mod->modfullname\" $link_css";
echo " HREF=\"$CFG->wwwroot/mod/$mod->modname/view.php?id=$mod->id\">$instancename</A></FONT>";
}
if (isediting($course->id)) {
echo "&nbsp;&nbsp;";
echo make_editing_buttons($mod->id, $absolute);
echo make_editing_buttons($mod->id, $absolute, $mod->visible);
}
if ($mod->visible or isteacher($course->id)) {
echo "<BR>\n";
}
echo "<BR>\n";
}
}
echo "</TD></TR></TABLE><BR>\n\n";
@@ -828,6 +846,14 @@ function add_mod_to_section($mod) {
}
}
function hide_course_module($mod) {
return set_field("course_modules", "visible", 0, "id", $mod);
}
function show_course_module($mod) {
return set_field("course_modules", "visible", 1, "id", $mod);
}
function delete_course_module($mod) {
return set_field("course_modules", "deleted", 1, "id", $mod);
}
@@ -975,27 +1001,40 @@ function move_module($cm, $move) {
}
}
function make_editing_buttons($moduleid, $absolute=false) {
function make_editing_buttons($moduleid, $absolute=false, $visible=true, $str=NULL) {
global $CFG;
$delete = get_string("delete");
$moveup = get_string("moveup");
$movedown = get_string("movedown");
$update = get_string("update");
if (empty($str)) {
$str->delete = get_string("delete");
$str->moveup = get_string("moveup");
$str->movedown = get_string("movedown");
$str->update = get_string("update");
$str->hide = get_string("hide");
$str->show = get_string("show");
}
if ($absolute) {
$path = "$CFG->wwwroot/course/";
} else {
$path = "";
}
return "<A TITLE=\"$delete\" HREF=\"".$path."mod.php?delete=$moduleid\"><IMG
if ($visible) {
$hideshow = " <A TITLE=\"$str->hide\" HREF=\"".$path."mod.php?hide=$moduleid\"><IMG
SRC=".$path."../pix/t/hide.gif BORDER=0></A>";
} else {
$hideshow = " <A TITLE=\"$str->show\" HREF=\"".$path."mod.php?show=$moduleid\"><IMG
SRC=".$path."../pix/t/show.gif BORDER=0></A>";
}
return "<A TITLE=\"$str->delete\" HREF=\"".$path."mod.php?delete=$moduleid\"><IMG
SRC=".$path."../pix/t/delete.gif BORDER=0></A>
<A TITLE=\"$moveup\" HREF=\"".$path."mod.php?id=$moduleid&move=-1\"><IMG
<A TITLE=\"$str->moveup\" HREF=\"".$path."mod.php?id=$moduleid&move=-1\"><IMG
SRC=".$path."../pix/t/up.gif BORDER=0></A>
<A TITLE=\"$movedown\" HREF=\"".$path."mod.php?id=$moduleid&move=1\"><IMG
<A TITLE=\"$str->movedown\" HREF=\"".$path."mod.php?id=$moduleid&move=1\"><IMG
SRC=".$path."../pix/t/down.gif BORDER=0></A>
<A TITLE=\"$update\" HREF=\"".$path."mod.php?update=$moduleid\"><IMG
SRC=".$path."../pix/t/edit.gif BORDER=0></A>";
<A TITLE=\"$str->update\" HREF=\"".$path."mod.php?update=$moduleid\"><IMG
SRC=".$path."../pix/t/edit.gif BORDER=0></A> $hideshow";
}
?>
course/mod.php
+32
View File
@@ -118,6 +118,38 @@
redirect($_SERVER["HTTP_REFERER"]);
exit;
} else if (isset($hide)) {
if (! $cm = get_record("course_modules", "id", $hide)) {
error("This course module doesn't exist");
}
hide_course_module($hide);
$modinfo = serialize(get_array_of_activities($cm->course));
if (!set_field("course", "modinfo", $modinfo, "id", $cm->course)) {
error("Could not cache module information!");
}
redirect($_SERVER["HTTP_REFERER"]);
exit;
} else if (isset($show)) {
if (! $cm = get_record("course_modules", "id", $show)) {
error("This course module doesn't exist");
}
show_course_module($show);
$modinfo = serialize(get_array_of_activities($cm->course));
if (!set_field("course", "modinfo", $modinfo, "id", $cm->course)) {
error("Could not cache module information!");
}
redirect($_SERVER["HTTP_REFERER"]);
exit;
} else if (isset($delete)) { // value = course module
if (! $cm = get_record("course_modules", "id", $delete)) {
lib/datalib.php
+8 -1
View File
@@ -998,6 +998,13 @@ function get_all_instances_in_course($modulename, $courseid, $sort="cw.section")
global $CFG;
// Hide non-visible instances from students
if (isteacher($courseid)) {
$showvisible = "";
} else {
$showvisible = "AND cm.visible = '1'";
}
return get_records_sql("SELECT m.*,cw.section,cm.id as coursemodule
FROM {$CFG->prefix}course_modules cm, {$CFG->prefix}course_sections cw,
{$CFG->prefix}modules md, {$CFG->prefix}$modulename m
@@ -1006,7 +1013,7 @@ function get_all_instances_in_course($modulename, $courseid, $sort="cw.section")
cm.deleted = '0' AND
cm.section = cw.id AND
md.name = '$modulename' AND
md.id = cm.module
md.id = cm.module $showvisible
ORDER BY $sort");
}
lib/db/mysql.php
+4
View File
@@ -270,6 +270,10 @@ function main_upgrade($oldversion=0) {
execute_sql(" ALTER TABLE `{$CFG->prefix}log` ADD INDEX(course) ");
execute_sql(" ALTER TABLE `{$CFG->prefix}log` ADD INDEX(userid) ");
}
if ($oldversion < 2003041400) {
table_column("course_modules", "", "visible", "integer", "1", "unsigned", "1", "not null", "score");
}
return true;
}
lib/db/mysql.sql
+1
View File
@@ -77,6 +77,7 @@ CREATE TABLE `prefix_course_modules` (
`added` int(10) unsigned NOT NULL default '0',
`deleted` tinyint(1) unsigned NOT NULL default '0',
`score` tinyint(4) NOT NULL default '0',
`visible` tinyint(1) NOT NULL default '1',
PRIMARY KEY (`id`),
UNIQUE KEY `id` (`id`)
) TYPE=MyISAM;
lib/db/postgres7.php
+4
View File
@@ -46,6 +46,10 @@ function main_upgrade($oldversion=0) {
userid int8 NOT NULL default '0'
)");
}
if ($oldversion < 2003041400) {
table_column("course_modules", "", "visible", "integer", "1", "unsigned", "1", "not null", "score");
}
return true;
}
lib/db/postgres7.sql
+2 -1
View File
@@ -40,7 +40,8 @@ CREATE TABLE prefix_course_modules (
section integer NOT NULL default '0',
added integer NOT NULL default '0',
deleted integer NOT NULL default '0',
score integer NOT NULL default '0'
score integer NOT NULL default '0',
visible integer NOT NULL default '1'
);
CREATE TABLE prefix_course_sections (
pix/t/hide.gif
BIN
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After

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pix/t/show.gif
BIN
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theme/standard/styles.php
+15
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@@ -190,3 +190,18 @@ form {
.feedbacktext {
color: <?PHP echo $THEME->cellheading2?>;
}
a.dimmed:link {
text-decoration: none;
color: #AAAAAA;
}
a.dimmed:visited {
text-decoration: none;
color: #AAAAAA;
}
a.dimmed:hover {
text-decoration: underline;
color: red;
}
theme/standardblue/styles.php
+15
View File
@@ -190,3 +190,18 @@ form {
.feedbacktext {
color: <?PHP echo $THEME->cellheading2?>;
}
a.dimmed:link {
text-decoration: none;
color: #AAAAAA;
}
a.dimmed:visited {
text-decoration: none;
color: #AAAAAA;
}
a.dimmed:hover {
text-decoration: underline;
color: red;
}
theme/standardgreen/styles.php
+15
View File
@@ -190,3 +190,18 @@ form {
.feedbacktext {
color: <?PHP echo $THEME->cellheading2?>;
}
a.dimmed:link {
text-decoration: none;
color: #AAAAAA;
}
a.dimmed:visited {
text-decoration: none;
color: #AAAAAA;
}
a.dimmed:hover {
text-decoration: underline;
color: red;
}
theme/standardlogo/styles.php
+15
View File
@@ -190,3 +190,18 @@ form {
.feedbacktext {
color: <?PHP echo $THEME->cellheading2?>;
}
a.dimmed:link {
text-decoration: none;
color: #AAAAAA;
}
a.dimmed:visited {
text-decoration: none;
color: #AAAAAA;
}
a.dimmed:hover {
text-decoration: underline;
color: red;
}
theme/standardred/styles.php
+15
View File
@@ -190,3 +190,18 @@ form {
.feedbacktext {
color: <?PHP echo $THEME->cellheading2?>;
}
a.dimmed:link {
text-decoration: none;
color: #AAAAAA;
}
a.dimmed:visited {
text-decoration: none;
color: #AAAAAA;
}
a.dimmed:hover {
text-decoration: underline;
color: red;
}
theme/standardwhite/styles.php
+15
View File
@@ -190,3 +190,18 @@ form {
.feedbacktext {
color: <?PHP echo $THEME->cellheading2?>;
}
a.dimmed:link {
text-decoration: none;
color: #AAAAAA;
}
a.dimmed:visited {
text-decoration: none;
color: #AAAAAA;
}
a.dimmed:hover {
text-decoration: underline;
color: red;
}
version.php
+1 -1
View File
@@ -5,7 +5,7 @@
// database to determine whether upgrades should
// be performed (see lib/db/*.php)
$version = 2003041200; // The current version is a date (YYYYMMDDXX)
$version = 2003041400; // The current version is a date (YYYYMMDDXX)
$release = "1.0.9 development"; // User-friendly version number