$searchterm) { if (strlen($searchterm) < 2) { unset($searchterms[$key]); } } $search = trim(implode(" ", $searchterms)); } $site = get_site(); if ($CFG->forcelogin) { require_login(); } if (update_category_button()) { if ($edit !== -1) { $USER->categoryediting = $edit; } $adminediting = !empty($USER->categoryediting); } else { $adminediting = false; } /// Editing functions if (has_capability('moodle/course:visibility', get_context_instance(CONTEXT_SYSTEM))) { /// Hide or show a course if ($hide or $show and confirm_sesskey()) { if ($hide) { $course = get_record("course", "id", $hide); $visible = 0; } else { $course = get_record("course", "id", $show); $visible = 1; } if ($course) { if (! set_field("course", "visible", $visible, "id", $course->id)) { notify("Could not update that course!"); } } } } if (has_capability('moodle/course:create', get_context_instance(CONTEXT_SYSTEM)) && $perpage != 99999) { $perpage = 30; } $displaylist = array(); $parentlist = array(); make_categories_list($displaylist, $parentlist); $strcourses = get_string("courses"); $strsearch = get_string("search"); $strsearchresults = get_string("searchresults"); $strcategory = get_string("category"); $strselect = get_string("select"); $strselectall = get_string("selectall"); $strdeselectall = get_string("deselectall"); $stredit = get_string("edit"); $strfrontpage = get_string('frontpage', 'admin'); $strnovalidcourses = get_string('novalidcourses'); if (empty($search) and empty($blocklist) and empty($modulelist)) { $navlinks = array(); $navlinks[] = array('name' => $strcourses, 'link' => "index.php", 'type' => 'misc'); $navlinks[] = array('name' => $strsearch, 'link' => null, 'type' => 'misc'); $navigation = build_navigation($navlinks); print_header("$site->fullname : $strsearch", $site->fullname, $navigation, "", ""); print_simple_box_start("center"); echo "
"; echo "
"; print_course_search("", false, "plain"); echo "

"; print_string("searchhelp"); echo "

"; echo "
"; print_simple_box_end(); print_footer(); exit; } if (!empty($moveto) and $data = data_submitted() and confirm_sesskey()) { // Some courses are being moved if (! $destcategory = get_record("course_categories", "id", $data->moveto)) { error("Error finding the category"); } $courses = array(); foreach ( $data as $key => $value ) { if (preg_match('/^c\d+$/', $key)) { array_push($courses, substr($key, 1)); } } move_courses($courses, $data->moveto); } // get list of courses containing blocks if required if (!empty($blocklist) and confirm_sesskey()) { $blockid = $blocklist; if (!$blocks = get_records('block_instance', 'blockid', $blockid)) { error( "Could not read data for blockid=$blockid" ); } // run through blocks and get (unique) courses $courses = array(); foreach ($blocks as $block) { $courseid = $block->pageid; // MDL-11167, blocks can be placed on mymoodle, or the blogs page // and it should not show up on course search page if ($courseid==0 || $block->pagetype != 'course-view') { continue; } if (!$course = get_record('course', 'id', $courseid)) { error( "Could not read data for courseid=$courseid" ); } $courses[$courseid] = $course; } $totalcount = count( $courses ); } // get list of courses containing modules if required elseif (!empty($modulelist) and confirm_sesskey()) { $modulename = $modulelist; $sql = "SELECT DISTINCT c.id FROM {$CFG->prefix}".$modulelist." module, {$CFG->prefix}course c" ." WHERE module.course=c.id"; $courseids = get_records_sql($sql); $courses = array(); if (!empty($courseids)) { $firstcourse = $page*$perpage; $lastcourse = $page*$perpage + $perpage -1; $i = 0; foreach ($courseids as $courseid) { if ($i>= $firstcourse && $i<=$lastcourse) { $courses[$courseid->id] = get_record('course', 'id', $courseid->id); } $i++; } $totalcount = count($courseids); } else { $totalcount = 0; } } else { $courses = get_courses_search($searchterms, "fullname ASC", $page, $perpage, $totalcount); } $searchform = print_course_search($search, true, "navbar"); if (!empty($courses) && has_capability('moodle/course:create', get_context_instance(CONTEXT_SYSTEM))) { $searchform .= update_categories_search_button($search,$page,$perpage); } $navlinks = array(); $navlinks[] = array('name' => $strcourses, 'link' => 'index.php', 'type' => 'misc'); $navlinks[] = array('name' => $strsearch, 'link' => 'search.php', 'type' => 'misc'); $navlinks[] = array('name' => "'".s($search, true)."'", 'link' => null, 'type' => 'misc'); $navigation = build_navigation($navlinks); print_header("$site->fullname : $strsearchresults", $site->fullname, $navigation, "", "", "", $searchform); $lastcategory = -1; if ($courses) { print_heading("$strsearchresults: $totalcount"); $encodedsearch = urlencode(stripslashes($search)); ///add the module parameter to the paging bar if they exists $modulelink = ""; if (!empty($modulelist) and confirm_sesskey()) { $modulelink = "&modulelist=".$modulelist."&sesskey=".$USER->sesskey; } print_navigation_bar($totalcount, $page, $perpage, $encodedsearch, $modulelink); if (!$adminediting) { /// Show browse view. foreach ($courses as $course) { $course->summary .= "

"; $course->summary .= "$strcategory: category\">"; $course->summary .= $displaylist[$course->category]; $course->summary .= "

"; print_course($course, $search); print_spacer(5,5); } } else { /// Show editing UI. echo "
\n"; echo "
sesskey\" />\n"; echo "\n"; echo "\n"; echo "
\n"; echo "\n\n"; echo "\n"; echo "\n"; echo "\n"; echo "\n"; foreach ($courses as $course) { if (isset($course->context)) { $coursecontext = $course->context; } else { $coursecontext = get_context_instance(CONTEXT_COURSE, $course->id); } $linkcss = $course->visible ? "" : " class=\"dimmed\" "; // are we displaying the front page (courseid=1)? if ($course->id == 1) { echo "\n"; echo "\n"; // can't do anything else with the front page echo " \n"; // category place echo " \n"; // select place echo " \n"; // edit place echo "\n"; continue; } echo "\n"; echo "\n"; echo "\n"; echo "\n"; echo "\n\n"; } echo "\n\n\n"; echo "
$strcourses$strcategory$strselect$stredit
wwwroot\">$strfrontpage   
id\">" . highlight($search, format_string($course->fullname)) . "".$displaylist[$course->category]."\n"; // this is ok since this will get inherited from course category context // if it is set if (has_capability('moodle/category:manage', $coursecontext)) { echo "id\" />\n"; } else { echo "id\" disabled=\"disabled\" />\n"; } echo "\n"; $pixpath = $CFG->pixpath; // checks whether user can update course settings if (has_capability('moodle/course:update', $coursecontext)) { echo "wwwroot/course/edit.php?id=$course->id\">\n\n "; } // checks whether user can do role assignment if (has_capability('moodle/role:assign', $coursecontext)) { echo''; echo ''.get_string('assignroles', 'role').' ' . "\n"; } // checks whether user can delete course if (has_capability('moodle/course:delete', $coursecontext)) { echo "id\">\n\n "; } // checks whether user can change visibility if (has_capability('moodle/course:visibility', $coursecontext)) { if (!empty($course->visible)) { echo "id&sesskey=$USER->sesskey\">\n\n "; } else { echo "id&sesskey=$USER->sesskey\">\n\n "; } } // checks whether user can do site backup if (has_capability('moodle/site:backup', $coursecontext)) { echo "id\">\n\n "; } // checks whether user can do restore if (has_capability('moodle/site:restore', $coursecontext)) { echo "id&wdir=/backupdata\">\n\n "; } echo "
\n"; echo "
"; echo "\n"; echo "\n"; choose_from_menu ($displaylist, "moveto", "", get_string("moveselectedcoursesto"), "javascript: getElementById('movecourses').submit()"); echo "
\n
"; } print_navigation_bar($totalcount,$page,$perpage,$encodedsearch,$modulelink); } else { if (!empty($search)) { print_heading(get_string("nocoursesfound", "", s($search, true))); } else { print_heading( $strnovalidcourses ); } } echo "

"; print_course_search($search); print_footer(); /** * Print a list navigation bar * Display page numbers, and a link for displaying all entries * @param integer $totalcount - number of entry to display * @param integer $page - page number * @param integer $perpage - number of entry per page * @param string $encodedsearch * @param string $modulelink - module name */ function print_navigation_bar($totalcount,$page,$perpage,$encodedsearch,$modulelink) { print_paging_bar($totalcount, $page, $perpage, "search.php?search=$encodedsearch".$modulelink."&perpage=$perpage&",'page',($perpage == 99999)); //display if ($perpage != 99999 && $totalcount > $perpage) { echo "

"; echo "".get_string("showall", "", $totalcount).""; echo "

"; } } ?>