mirror of
https://github.com/moodle/moodle.git
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119 lines
4.3 KiB
PHP
Executable File
119 lines
4.3 KiB
PHP
Executable File
<?php //$Id$
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require_once($CFG->dirroot .'/blog/lib.php');
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class block_blog_menu extends block_base {
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function init() {
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$this->title = get_string('blockmenutitle', 'blog');
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$this->content_type = BLOCK_TYPE_TEXT;
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$this->version = 2007101509;
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}
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function get_content() {
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global $CFG, $USER;
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if (empty($CFG->bloglevel)) {
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$this->content->text = '';
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return $this->content;
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}
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// don't display menu block if block is set at site level, and user is not logged in
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if ($CFG->bloglevel < BLOG_GLOBAL_LEVEL && !(isloggedin() && !isguest())) {
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$this->content->text = '';
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return $this->content;
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}
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if (!isset($userBlog)) {
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$userBlog ->userid = 0;
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}
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if (!empty($USER->id)) {
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$userBlog->userid = $USER->id;
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} //what is $userBlog anyway
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if($this->content !== NULL) {
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return $this->content;
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}
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$output = '';
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$this->content = new stdClass;
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$this->content->footer = '';
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//if ( blog_isLoggedIn() && !isguest() ) {
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$courseviewlink = '';
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$addentrylink = '';
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$coursearg = '';
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$sitecontext = get_context_instance(CONTEXT_SYSTEM);
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if ($this->page->course->id != SITEID) {
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$incoursecontext = true;
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$curcontext = get_context_instance(CONTEXT_COURSE, $this->page->course->id);
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} else {
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$incoursecontext = false;
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$curcontext = $sitecontext;
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}
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$canviewblogs = has_capability('moodle/blog:view', $curcontext);
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/// Accessibility: markup as a list.
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if ( (isloggedin() && !isguest()) && $incoursecontext
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&& $CFG->bloglevel >= BLOG_COURSE_LEVEL && $canviewblogs) {
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$coursearg = '&courseid='.$this->page->course->id;
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// a course is specified
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$courseviewlink = '<li><a href="'. $CFG->wwwroot .'/blog/index.php?filtertype=course&filterselect='. $this->page->course->id .'">';
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$courseviewlink .= get_string('viewcourseentries', 'blog') ."</a></li>\n";
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}
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$blogmodon = false;
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if ( (isloggedin() && !isguest())
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&& (!$blogmodon || ($blogmodon && $coursearg != ''))
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&& $CFG->bloglevel >= BLOG_USER_LEVEL ) {
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// show Add entry link
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if (has_capability('moodle/blog:create', $sitecontext)) {
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$addentrylink = '<li><a href="'. $CFG->wwwroot. '/blog/edit.php?action=add'
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.$coursearg.'">'.get_string('addnewentry', 'blog') ."</a></li>\n";
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}
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// show View my entries link
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$addentrylink .= '<li><a href="'. $CFG->wwwroot .'/blog/index.php?userid='.
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$userBlog->userid.'">'.get_string('viewmyentries', 'blog').
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"</a></li>\n";
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// show link to manage blog prefs
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$addentrylink .= '<li><a href="'. $CFG->wwwroot. '/blog/preferences.php?userid='.
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$userBlog->userid . $coursearg .'">'.
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get_string('blogpreferences', 'blog')."</a></li>\n";
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$output = $addentrylink;
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$output .= $courseviewlink;
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}
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// show View site entries link
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if ($CFG->bloglevel >= BLOG_SITE_LEVEL && $canviewblogs) {
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$output .= '<li><a href="'. $CFG->wwwroot .'/blog/index.php?filtertype=site&">';
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$output .= get_string('viewsiteentries', 'blog')."</a></li>\n";
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}
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// took out tag management interface/link, should use tag/manage.php
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// show Help with blogging link
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//$output .= '<li><a href="'. $CFG->wwwroot .'/help.php?module=blog&file=user.html">';
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//$output .= get_string('helpblogging', 'blog') ."</a></li>\n";
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//} else {
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// $output = ''; //guest users and users who are not logged in do not get menus
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//}
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$this->content->text = '<ul class="list">'. $output ."</ul>\n";
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return $this->content;
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}
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}
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?>
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