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Got rid of isadmin() calls, added capability checks.

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This commit is contained in:
vyshane 2006-09-18 07:19:38 +00:00
parent a4e108450f
commit 6ee81cb55b
1 changed files with 49 additions and 20 deletions
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69
blocks/blog_menu/block_blog_menu.php
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@ -54,41 +54,69 @@ class block_blog_menu extends block_base {
//if ( blog_isLoggedIn() && !isguest() ) {
$courseviewlink = '';
$addentrylink = '';
$coursearg = '';
if((isloggedin() && !isguest()) && isset($course) && isset($course->id) && $course->id !=0 && $course->id!=SITEID && $CFG->bloglevel >= BLOG_COURSE_LEVEL) {
$coursearg = '&courseid='. $course->id;
$sitecontext = get_context_instance(CONTEXT_SYSTEM, SITEID);
if (isset($course) && isset($course->id)
&& $course->id != 0 && $course->id != SITEID) {
$incoursecontext = true;
$curcontext = get_context_instance(CONTEXT_COURSE, $course->id);
} else {
$incoursecontext = false;
$curcontext = $sitecontext;
}
$canviewblogs = has_capability('moodle/blog:view', $curcontext);
if ( (isloggedin() && !isguest()) && $incoursecontext
&& $CFG->bloglevel >= BLOG_COURSE_LEVEL && $canviewblogs) {
$coursearg = '&courseid='.$course->id;
// a course is specified
$courseviewlink = '<a href="'. $CFG->wwwroot .'/blog/index.php?filtertype=course&amp;filterselect='. $course->id .'">';
$courseviewlink .= get_string('viewcourseentries', 'blog') .'</a><br />';
}
$blogmodon = false;
if ((isloggedin() && !isguest()) && (isadmin() || !$blogmodon || ($blogmodon && $coursearg != '')) && $CFG->bloglevel >= BLOG_USER_LEVEL) {
if ( (isloggedin() && !isguest())
&& (!$blogmodon || ($blogmodon && $coursearg != ''))
&& $CFG->bloglevel >= BLOG_USER_LEVEL ) {
// show Add entry link - user is not admin, moderation is off, or moderation is on and the user is viewing the block within the context of a course
$addentrylink = '<a href="'. $CFG->wwwroot. '/blog/edit.php?userid='. $userBlog->userid . $coursearg .'">'. get_string('addnewentry', 'blog') .'</a><br />';
// show View my entries link
$addentrylink .= '<a href="'. $CFG->wwwroot .'/blog/index.php?userid='. $userBlog->userid.'">';
$addentrylink .= get_string('viewmyentries', 'blog') .'</a><br />';
// show link to manage blog prefs
$addentrylink .= '<a href="'. $CFG->wwwroot. '/blog/preferences.php?userid='. $userBlog->userid . $coursearg .'">'. get_string('blogpreferences', 'blog') .'</a><br />';
$output = $addentrylink;
$output .= $courseviewlink;
// show Add entry link - moderation is off, or moderation is on and the user is viewing the block within the context of a course
if (has_capability('moodle/blog:create', $curcontext)) {
$addentrylink = '<a href="'. $CFG->wwwroot. '/blog/edit.php?userid='.
$userBlog->userid . $coursearg .'">'.
get_string('addnewentry', 'blog') .'</a><br />';
}
// show View my entries link
$addentrylink .= '<a href="'. $CFG->wwwroot .'/blog/index.php?userid='.
$userBlog->userid.'">'.get_string('viewmyentries', 'blog').
'</a><br />';
// show link to manage blog prefs
$addentrylink .= '<a href="'. $CFG->wwwroot. '/blog/preferences.php?userid='.
$userBlog->userid . $coursearg .'">'.
get_string('blogpreferences', 'blog').'</a><br />';
$output = $addentrylink;
$output .= $courseviewlink;
}
// show View site entries link
if ($CFG->bloglevel >= BLOG_SITE_LEVEL) {
if ($CFG->bloglevel >= BLOG_SITE_LEVEL && $canviewblogs) {
$output .= '<a href="'. $CFG->wwwroot .'/blog/index.php?filtertype=site&amp;">';
$output .= get_string('viewsiteentries', 'blog') .'</a><br />';
$output .= get_string('viewsiteentries', 'blog').'</a><br />';
}
if (isloggedin() && (!isguest())) {
if (isloggedin() && !isguest()
&& (has_capability('moodle/blog:manageofficialtags', $sitecontext)
|| has_capability('moodle/blog:managepersonaltags', $curcontext))) {
$output .= link_to_popup_window("/blog/tags.php",'popup',get_string('tagmanagement'), 400, 500, 'Popup window', 'none', true);
}
@ -103,4 +131,5 @@ class block_blog_menu extends block_base {
return $this->content;
}
}
?>
?>