title = get_string('blockname','block_social_activities');
$this->content_type = BLOCK_TYPE_LIST;
$this->course = $course;
$this->version = 2004041800;
}
function applicable_formats() {
return COURSE_FORMAT_SOCIAL;
}
function get_content() {
global $USER, $CFG;
if ($this->content !== NULL) {
return $this->content;
}
if (empty($this->course)) {
return '';
}
$this->content = New object;
$this->content->items = array();
$this->content->icons = array();
$this->content->footer = '';
// To make our day, we start with an ugly hack
global $sections, $mods, $modnames;
$section = $sections[0];
// That wasn't so bad, was it?
$groupbuttons = $this->course->groupmode;
$groupbuttonslink = (!$this->course->groupmodeforce);
$isteacher = isteacher($this->course->id);
$isediting = isediting($this->course->id);
$ismoving = ismoving($this->course->id);
if ($ismoving) {
$strmovehere = get_string('movehere');
$strmovefull = strip_tags(get_string('movefull', '', "'$USER->activitycopyname'"));
$strcancel= get_string('cancel');
$stractivityclipboard = $USER->activitycopyname;
}
$modinfo = unserialize($this->course->modinfo);
$editbuttons = '';
if ($ismoving) {
$this->content->icons[] = ' 
';
$this->content->items[] = $USER->activitycopyname.' ('.$strcancel.')';
}
if (!empty($section->sequence)) {
$sectionmods = explode(',', $section->sequence);
foreach ($sectionmods as $modnumber) {
if (empty($mods[$modnumber])) {
continue;
}
$mod = $mods[$modnumber];
if ($isediting && !$ismoving) {
if ($groupbuttons) {
if (! $mod->groupmodelink = $groupbuttonslink) {
$mod->groupmode = $this->course->groupmode;
}
} else {
$mod->groupmode = false;
}
$editbuttons = '
'.make_editing_buttons($mod, true, true);
} else {
$editbuttons = '';
}
if ($mod->visible || $isteacher) {
if ($ismoving) {
if ($mod->id == $USER->activitycopy) {
continue;
}
$this->content->items[] = ''.
'
';
$this->content->icons[] = '';
}
$instancename = urldecode($modinfo[$modnumber]->name);
if (!empty($CFG->filterall)) {
$instancename = filter_text(''.$instancename.'', $this->course->id);
}
$linkcss = $mod->visible ? '' : ' class="dimmed" ';
if (!empty($modinfo[$modnumber]->extra)) {
$extra = urldecode($modinfo[$modnumber]->extra);
} else {
$extra = '';
}
if (!empty($modinfo[$modnumber]->icon)) {
$icon = $CFG->pixpath.'/'.urldecode($modinfo[$modnumber]->icon);
} else {
$icon = $CFG->modpixpath.'/'.$mod->modname.'/icon.gif';
}
if ($mod->modname == 'label') {
$this->content->items[] = format_text($extra, FORMAT_HTML).$editbuttons;
$this->content->icons[] = '';
} else {
$this->content->items[] = ''.$instancename.''.$editbuttons;
$this->content->icons[] = '
';
}
}
}
}
if ($ismoving) {
$this->content->items[] = ''.
'';
$this->content->icons[] = '';
}
if ($isediting && $modnames) {
$this->content->footer = ''.
print_section_add_menus($this->course, 0, $modnames, true, true).'
';
} else {
$this->content->footer = '';
}
return $this->content;
}
}
?>