function build_mnet_logs_array($hostid, $course, $user=0, $date=0, $order="l.time ASC", $limitfrom='', $limitnum='',
$modname="", $modid=0, $modaction="", $groupid=0) {
-
- global $CFG;
+ global $CFG, $DB;
// It is assumed that $date is the GMT time of midnight for that day,
// and so the next 86400 seconds worth of logs are printed.
//else if (!$course->groupmode) {
// $groupid = 0;
//}
+
+ $ILIKE = $DB->sql_ilike();
+
$groupid = 0;
$joins = array();
- $qry = "
- SELECT
- l.*,
- u.firstname,
- u.lastname,
- u.picture
- FROM
- {$CFG->prefix}mnet_log l
- LEFT JOIN
- {$CFG->prefix}user u
- ON
- l.userid = u.id
- WHERE
- ";
-
- $where .= "l.hostid = '$hostid'";
+ $qry = "SELECT l.*, u.firstname, u.lastname, u.picture
+ FROM {mnet_log} l
+ LEFT JOIN {user} u ON l.userid = u.id
+ WHERE ";
+ $params = array();
+
+ $where .= "l.hostid = :hostid";
+ $params['hostid'] = $hostid;
// TODO: Is 1 really a magic number referring to the sitename?
- if ($course != 1 || $modid != 0) {
- $where .= " AND\n l.course='$course'";
+ if ($course != SITEID || $modid != 0) {
+ $where .= " AND l.course=:courseid";
+ $params['courseid'] = $course;
}
if ($modname) {
- $where .= " AND\n l.module = '$modname'";
+ $where .= " AND l.module = :modname";
+ $params['modname'] = $modname;
}
if ('site_errors' === $modid) {
- $where .= " AND\n ( l.action='error' OR l.action='infected' )";
+ $where .= " AND ( l.action='error' OR l.action='infected' )";
} else if ($modid) {
//TODO: This assumes that modids are the same across sites... probably
//not true
- $where .= " AND\n l.cmid = '$modid'";
+ $where .= " AND l.cmid = :modid";
+ $params['modid'] = $modid;
}
if ($modaction) {
$firstletter = substr($modaction, 0, 1);
if (preg_match('/[[:alpha:]]/', $firstletter)) {
- $where .= " AND\n lower(l.action) LIKE '%" . strtolower($modaction) . "%'";
+ $where .= " AND lower(l.action) $ILIKE :modaction";
+ $params['modaction'] = "%$modaction%";
} else if ($firstletter == '-') {
- $where .= " AND\n lower(l.action) NOT LIKE '%" . strtolower(substr($modaction, 1)) . "%'";
+ $where .= " AND lower(l.action) NOT $ILIKE :modaction";
+ $params['modaction'] = "%$modaction%";
}
}
if ($user) {
- $where .= " AND\n l.userid = '$user'";
+ $where .= " AND l.userid = :user";
+ $params['user'] = $user;
}
if ($date) {
$enddate = $date + 86400;
- $where .= " AND\n l.time > '$date' AND l.time < '$enddate'";
+ $where .= " AND l.time > :date AND l.time < :enddate";
+ $params['date'] = $date;
+ $params['enddate'] = $enddate;
}
$result = array();
- $result['totalcount'] = count_records_sql("SELECT COUNT(*) FROM {$CFG->prefix}mnet_log l WHERE $where");
+ $result['totalcount'] = $DB->count_records_sql("SELECT COUNT('x') FROM {mnet_log} l WHERE $where", $params);
if(!empty($result['totalcount'])) {
- $where .= "\n ORDER BY\n $order";
- $result['logs'] = get_records_sql($qry.$where, $limitfrom, $limitnum);
+ $where .= " ORDER BY $order";
+ $result['logs'] = $DB->get_records_sql("$qry $where", $params, $limitfrom, $limitnum);
} else {
$result['logs'] = array();
}
function print_log($course, $user=0, $date=0, $order="l.time ASC", $page=0, $perpage=100,
$url="", $modname="", $modid=0, $modaction="", $groupid=0) {
- global $CFG;
+ global $CFG, $DB;
if (!$logs = build_logs_array($course, $user, $date, $order, $page*$perpage, $perpage,
$modname, $modid, $modaction, $groupid)) {
if (isset($ldcache[$log->module][$log->action])) {
$ld = $ldcache[$log->module][$log->action];
} else {
- $ld = get_record('log_display', 'module', $log->module, 'action', $log->action);
+ $ld = $DB->get_record('log_display', array('module'=>$log->module, 'action'=>$log->action));
$ldcache[$log->module][$log->action] = $ld;
}
if ($ld && is_numeric($log->info)) {
// ugly hack to make sure fullname is shown correctly
- if (($ld->mtable == 'user') and ($ld->field == sql_concat('firstname', "' '" , 'lastname'))) {
- $log->info = fullname(get_record($ld->mtable, 'id', $log->info), true);
+ if (($ld->mtable == 'user') and ($ld->field == $DB->sql_concat('firstname', "' '" , 'lastname'))) {
+ $log->info = fullname($DB->get_record($ld->mtable, array('id'=>$log->info)), true);
} else {
- $log->info = get_field($ld->mtable, $ld->field, 'id', $log->info);
+ $log->info = $DB->get_field($ld->mtable, $ld->field, array('id'=>$log->info));
}
}
function print_mnet_log($hostid, $course, $user=0, $date=0, $order="l.time ASC", $page=0, $perpage=100,
$url="", $modname="", $modid=0, $modaction="", $groupid=0) {
- global $CFG;
+ global $CFG, $DB;
if (!$logs = build_mnet_logs_array($hostid, $course, $user, $date, $order, $page*$perpage, $perpage,
$modname, $modid, $modaction, $groupid)) {
}
if (0 && $ld && !empty($log->info)) {
// ugly hack to make sure fullname is shown correctly
- if (($ld->mtable == 'user') and ($ld->field == sql_concat('firstname', "' '" , 'lastname'))) {
- $log->info = fullname(get_record($ld->mtable, 'id', $log->info), true);
+ if (($ld->mtable == 'user') and ($ld->field == $DB->sql_concat('firstname', "' '" , 'lastname'))) {
+ $log->info = fullname($DB->get_record($ld->mtable, array('id'=>$log->info)), true);
} else {
- $log->info = get_field($ld->mtable, $ld->field, 'id', $log->info);
+ $log->info = $DB->get_field($ld->mtable, $ld->field, array('id'=>$log->info));
}
}
function print_log_csv($course, $user, $date, $order='l.time DESC', $modname,
$modid, $modaction, $groupid) {
+ global $DB;
$text = get_string('course')."\t".get_string('time')."\t".get_string('ip_address')."\t".
get_string('fullnamecourse')."\t".get_string('action')."\t".get_string('info');
}
if ($ld && !empty($log->info)) {
// ugly hack to make sure fullname is shown correctly
- if (($ld->mtable == 'user') and ($ld->field == sql_concat('firstname', "' '" , 'lastname'))) {
- $log->info = fullname(get_record($ld->mtable, 'id', $log->info), true);
+ if (($ld->mtable == 'user') and ($ld->field == $DB->sql_concat('firstname', "' '" , 'lastname'))) {
+ $log->info = fullname($DB->get_record($ld->mtable, array('id'=>$log->info)), true);
} else {
- $log->info = get_field($ld->mtable, $ld->field, 'id', $log->info);
+ $log->info = $DB->get_field($ld->mtable, $ld->field, array('id'=>$log->info));
}
}
function print_log_xls($course, $user, $date, $order='l.time DESC', $modname,
$modid, $modaction, $groupid) {
- global $CFG;
+ global $CFG, $DB;
require_once("$CFG->libdir/excellib.class.php");
if (isset($ldcache[$log->module][$log->action])) {
$ld = $ldcache[$log->module][$log->action];
} else {
- $ld = get_record('log_display', 'module', $log->module, 'action', $log->action);
+ $ld = $DB->get_record('log_display', array('module'=>$log->module, 'action'=>$log->action));
$ldcache[$log->module][$log->action] = $ld;
}
if ($ld && !empty($log->info)) {
// ugly hack to make sure fullname is shown correctly
- if (($ld->mtable == 'user') and ($ld->field == sql_concat('firstname', "' '" , 'lastname'))) {
- $log->info = fullname(get_record($ld->mtable, 'id', $log->info), true);
+ if (($ld->mtable == 'user') and ($ld->field == $DB->sql_concat('firstname', "' '" , 'lastname'))) {
+ $log->info = fullname($DB->get_record($ld->mtable, array('id'=>$log->info)), true);
} else {
- $log->info = get_field($ld->mtable, $ld->field, 'id', $log->info);
+ $log->info = $DB->get_field($ld->mtable, $ld->field, array('id'=>$log->info));
}
}
function print_log_ods($course, $user, $date, $order='l.time DESC', $modname,
$modid, $modaction, $groupid) {
- global $CFG;
+ global $CFG, $DB;
require_once("$CFG->libdir/odslib.class.php");
if (isset($ldcache[$log->module][$log->action])) {
$ld = $ldcache[$log->module][$log->action];
} else {
- $ld = get_record('log_display', 'module', $log->module, 'action', $log->action);
+ $ld = $DB->get_record('log_display', array('module'=>$log->module, 'action'=>$log->action));
$ldcache[$log->module][$log->action] = $ld;
}
if ($ld && !empty($log->info)) {
// ugly hack to make sure fullname is shown correctly
if (($ld->mtable == 'user') and ($ld->field == sql_concat('firstname', "' '" , 'lastname'))) {
- $log->info = fullname(get_record($ld->mtable, 'id', $log->info), true);
+ $log->info = fullname($DB->get_record($ld->mtable, array('id'=>$log->info)), true);
} else {
- $log->info = get_field($ld->mtable, $ld->field, 'id', $log->info);
+ $log->info = $DB->get_field($ld->mtable, $ld->field, array('id'=>$log->info));
}
}
function print_overview($courses) {
-
global $CFG, $USER;
$htmlarray = array();
}
+/**
+ * This function trawls through the logs looking for
+ * anything new since the user's last login
+ */
function print_recent_activity($course) {
// $course is an object
- // This function trawls through the logs looking for
- // anything new since the user's last login
-
- global $CFG, $USER, $SESSION;
+ global $CFG, $USER, $SESSION, $DB;
$context = get_context_instance(CONTEXT_COURSE, $course->id);
$changelist = array();
- $logs = get_records_select('log', "time > $timestart AND course = $course->id AND
- module = 'course' AND
- (action = 'add mod' OR action = 'update mod' OR action = 'delete mod')",
- "id ASC");
+ $logs = $DB->get_records_select('log', "time > ? AND course = ? AND
+ module = 'course' AND
+ (action = 'add mod' OR action = 'update mod' OR action = 'delete mod')",
+ array($timestart, $course->id), "id ASC");
if ($logs) {
$actions = array('add mod', 'update mod', 'delete mod');
}
}
-
+/**
+ * For a given course, returns an array of course activity objects
+ * Each item in the array contains he following properties:
+ */
function get_array_of_activities($courseid) {
-// For a given course, returns an array of course activity objects
-// Each item in the array contains he following properties:
// cm - course module id
// mod - name of the module (eg forum)
// section - the number of the section (eg week or topic)
// groupingid - grouping id
// groupmembersonly - is this instance visible to group members only
// extra - contains extra string to include in any link
-
- global $CFG;
+ global $CFG, $DB;
$mod = array();
return $mod; // always return array
}
- if ($sections = get_records("course_sections", "course", $courseid, "section ASC")) {
+ if ($sections = $DB->get_records("course_sections", array("course"=>$courseid), "section ASC")) {
foreach ($sections as $section) {
if (!empty($section->sequence)) {
$sequence = explode(",", $section->sequence);
* @return mixed courseinfo object or nothing if resetting
*/
function &get_fast_modinfo(&$course, $userid=0) {
- global $CFG, $USER;
+ global $CFG, $USER, $DB;
static $cache = array();
if (empty($course->modinfo)) {
// no modinfo yet - load it
rebuild_course_cache($course->id);
- $course->modinfo = get_field('course', 'modinfo', 'id', $course->id);
+ $course->modinfo = $DB->get_field('course', 'modinfo', array('id'=>$course->id));
}
$modinfo = new object();
if (!is_array($info)) {
// hmm, something is wrong - lets try to fix it
rebuild_course_cache($course->id);
- $course->modinfo = get_field('course', 'modinfo', 'id', $course->id);
+ $course->modinfo = $DB->get_field('course', 'modinfo', array('id'=>$course->id));
$info = unserialize($course->modinfo);
if (!is_array($info)) {
return $modinfo;
$first = reset($info);
if (!isset($first->id)) {
rebuild_course_cache($course->id);
- $course->modinfo = get_field('course', 'modinfo', 'id', $course->id);
+ $course->modinfo = $DB->get_field('course', 'modinfo', array('id'=>$course->id));
$info = unserialize($course->modinfo);
if (!is_array($info)) {
return $modinfo;
return $cache[$course->id];
}
-
+/**
+ * Returns a number of useful structures for course displays
+ */
function get_all_mods($courseid, &$mods, &$modnames, &$modnamesplural, &$modnamesused) {
-// Returns a number of useful structures for course displays
+ global $DB;
$mods = array(); // course modules indexed by id
$modnames = array(); // all course module names (except resource!)
$modnamesplural= array(); // all course module names (plural form)
$modnamesused = array(); // course module names used
- if ($allmods = get_records("modules")) {
+ if ($allmods = $DB->get_records("modules")) {
foreach ($allmods as $mod) {
if ($mod->visible) {
$modnames[$mod->name] = get_string("modulename", "$mod->name");
function get_all_sections($courseid) {
-
- return get_records("course_sections", "course", "$courseid", "section",
+ global $DB;
+ return $DB->get_records("course_sections", array("course"=>"$courseid"), "section",
"section, id, course, summary, sequence, visible");
}
function course_set_display($courseid, $display=0) {
- global $USER;
+ global $USER, $DB;
if ($display == "all" or empty($display)) {
$display = 0;
if (empty($USER->id) or $USER->username == 'guest') {
//do not store settings in db for guests
- } else if (record_exists("course_display", "userid", $USER->id, "course", $courseid)) {
- set_field("course_display", "display", $display, "userid", $USER->id, "course", $courseid);
+ } else if ($DB->record_exists("course_display", "userid", $USER->id, array("course"=>$courseid))) {
+ $DB->set_field("course_display", "display", $display, array("userid"=>$USER->id, "course"=>$courseid));
} else {
$record = new object();
$record->userid = $USER->id;
$record->course = $courseid;
$record->display = $display;
- if (!insert_record("course_display", $record)) {
+ if (!$DB->insert_record("course_display", $record)) {
notify("Could not save your course display!");
}
}
return $USER->display[$courseid] = $display; // Note: = not ==
}
+/**
+ * For a given course section, markes it visible or hidden,
+ * and does the same for every activity in that section
+ */
function set_section_visible($courseid, $sectionnumber, $visibility) {
-/// For a given course section, markes it visible or hidden,
-/// and does the same for every activity in that section
+ global $DB;
- if ($section = get_record("course_sections", "course", $courseid, "section", $sectionnumber)) {
- set_field("course_sections", "visible", "$visibility", "id", $section->id);
+ if ($section = $DB->get_record("course_sections", array("course"=>$courseid, "section"=>$sectionnumber))) {
+ $DB->set_field("course_sections", "visible", "$visibility", array("id"=>$section->id));
if (!empty($section->sequence)) {
$modules = explode(",", $section->sequence);
foreach ($modules as $moduleid) {
}
}
-
+/**
+ * Prints a section full of activity modules
+ */
function print_section($course, $section, $mods, $modnamesused, $absolute=false, $width="100%") {
-/// Prints a section full of activity modules
- global $CFG, $USER;
+ global $CFG, $USER, $DB;
static $initialised;
}
if ($courseid) {
- $select = "id = '$courseid'";
+ $select = array('id'=>$courseid);
} else {
- $select = "";
+ $select = array();
@set_time_limit(0); // this could take a while! MDL-10954
}
- if ($rs = get_recordset_select("course", $select,'','id,fullname')) {
- while($course = rs_fetch_next_record($rs)) {
+ if ($rs = $DB->get_recordset("course", $select,'','id,fullname')) {
+ foreach ($rs as $course) {
$modinfo = serialize(get_array_of_activities($course->id));
- if (!set_field("course", "modinfo", $modinfo, "id", $course->id)) {
+ if (!$DB->set_field("course", "modinfo", $modinfo, array("id"=>$course->id))) {
notify("Could not cache module information for course '" . format_string($course->fullname) . "'!");
}
// update cached global COURSE too ;-)
$COURSE->modinfo = $modinfo;
}
}
- rs_close($rs);
+ $rs->close();
}
// reset the fast modinfo cache
$reset = 'reset';
get_fast_modinfo($reset);
}
+/**
+ * Returns an array of the children categories for the given category
+ * ID by caching all of the categories in a static hash
+ */
function get_child_categories($parent) {
-/// Returns an array of the children categories for the given category
-/// ID by caching all of the categories in a static hash
-
static $allcategories = null;
// only fill in this variable the first time
}
}
-
+/**
+ * Given an empty array, this function recursively travels the
+ * categories, building up a nice list for display. It also makes
+ * an array that list all the parents for each category.
+ */
function make_categories_list(&$list, &$parents, $category=NULL, $path="") {
-/// Given an empty array, this function recursively travels the
-/// categories, building up a nice list for display. It also makes
-/// an array that list all the parents for each category.
-
// initialize the arrays if needed
if (!is_array($list)) {
$list = array();
}
+/**
+ * Recursive function to print out all the categories in a nice format
+ * with or without courses included
+ */
function print_whole_category_list($category=NULL, $displaylist=NULL, $parentslist=NULL, $depth=-1, $files = true) {
-/// Recursive function to print out all the categories in a nice format
-/// with or without courses included
global $CFG;
if (isset($CFG->max_category_depth) && ($depth >= $CFG->max_category_depth)) {
}
}
-// this function will return $options array for choose_from_menu, with whitespace to denote nesting.
-
+/**
+ * This function will return $options array for choose_from_menu, with whitespace to denote nesting.
+ */
function make_categories_options() {
make_categories_list($cats,$parents);
foreach ($cats as $key => $value) {
return $cats;
}
+/**
+ * Prints the category info in indented fashion
+ * This function is only used by print_whole_category_list() above
+ */
function print_category_info($category, $depth, $files = false) {
-/// Prints the category info in indented fashion
-/// This function is only used by print_whole_category_list() above
-
- global $CFG;
+ global $CFG, $DB;
static $strallowguests, $strrequireskey, $strsummary;
if (empty($strsummary)) {
$catlinkcss = $category->visible ? '' : ' class="dimmed" ';
- $coursecount = count_records('course') <= FRONTPAGECOURSELIMIT;
+ $coursecount = $DB->count_records('course') <= FRONTPAGECOURSELIMIT;
if ($files and $coursecount) {
$catimage = '<img src="'.$CFG->pixpath.'/i/course.gif" alt="" />';
} else {
+/**
+ * Category is 0 (for all courses) or an object
+ */
function print_courses($category) {
-/// Category is 0 (for all courses) or an object
-
global $CFG;
if (!is_object($category) && $category==0) {
echo '</div>';
}
}
-
-
-
}
function print_course($course) {
-
- global $CFG, $USER;
+ global $CFG, $USER, $DB;
if (isset($course->context)) {
$context = $course->context;
/// Rename some of the role names if needed
if (isset($context)) {
- $aliasnames = get_records('role_names', 'contextid', $context->id,'','roleid,contextid,name');
+ $aliasnames = $DB->get_records('role_names', array('contextid'=>$context->id), '', 'roleid,contextid,name');
}
// keep a note of users displayed to eliminate duplicates
echo '</div>';
}
-
+/**
+ * Prints custom user information on the home page.
+ * Over time this can include all sorts of information
+ */
function print_my_moodle() {
-/// Prints custom user information on the home page.
-/// Over time this can include all sorts of information
-
- global $USER, $CFG;
+ global $USER, $CFG, $DB;
if (empty($USER->id)) {
print_error('nopermissions', '', '', 'See My Moodle');
unset($course);
unset($host);
- if (count_records("course") > (count($courses) + 1) ) { // Some courses not being displayed
+ if ($DB->count_records("course") > (count($courses) + 1) ) { // Some courses not being displayed
echo "<table width=\"100%\"><tr><td align=\"center\">";
print_course_search("", false, "short");
echo "</td><td align=\"center\">";
}
} else {
- if (count_records("course_categories") > 1) {
+ if ($DB->count_records("course_categories") > 1) {
print_simple_box_start("center", "100%", "#FFFFFF", 5, "categorybox");
print_whole_category_list();
print_simple_box_end();
function print_course_search($value="", $return=false, $format="plain") {
-
global $CFG;
static $count = 0;
$output = '<form id="'.$id.'" action="'.$CFG->wwwroot.'/course/search.php" method="get">';
$output .= '<fieldset class="coursesearchbox invisiblefieldset">';
$output .= '<label for="coursesearchbox">'.$strsearchcourses.': </label>';
- $output .= '<input type="text" id="coursesearchbox" size="30" name="search" value="'.s($value, true).'" />';
+ $output .= '<input type="text" id="coursesearchbox" size="30" name="search" value="'.s($value).'" />';
$output .= '<input type="submit" value="'.get_string('go').'" />';
$output .= '</fieldset></form>';
} else if ($format == 'short') {
$output = '<form id="'.$id.'" action="'.$CFG->wwwroot.'/course/search.php" method="get">';
$output .= '<fieldset class="coursesearchbox invisiblefieldset">';
$output .= '<label for="shortsearchbox">'.$strsearchcourses.': </label>';
- $output .= '<input type="text" id="shortsearchbox" size="12" name="search" alt="'.s($strsearchcourses).'" value="'.s($value, true).'" />';
+ $output .= '<input type="text" id="shortsearchbox" size="12" name="search" alt="'.s($strsearchcourses).'" value="'.s($value).'" />';
$output .= '<input type="submit" value="'.get_string('go').'" />';
$output .= '</fieldset></form>';
} else if ($format == 'navbar') {
$output = '<form id="coursesearchnavbar" action="'.$CFG->wwwroot.'/course/search.php" method="get">';
$output .= '<fieldset class="coursesearchbox invisiblefieldset">';
$output .= '<label for="navsearchbox">'.$strsearchcourses.': </label>';
- $output .= '<input type="text" id="navsearchbox" size="20" name="search" alt="'.s($strsearchcourses).'" value="'.s($value, true).'" />';
+ $output .= '<input type="text" id="navsearchbox" size="20" name="search" alt="'.s($strsearchcourses).'" value="'.s($value).'" />';
$output .= '<input type="submit" value="'.get_string('go').'" />';
$output .= '</fieldset></form>';
}
}
function print_remote_course($course, $width="100%") {
-
global $CFG, $USER;
$linkcss = '';
}
function print_remote_host($host, $width="100%") {
-
global $CFG, $USER;
$linkcss = '';
/// MODULE FUNCTIONS /////////////////////////////////////////////////////////////////
function add_course_module($mod) {
+ global $DB;
$mod->added = time();
unset($mod->id);
- return insert_record("course_modules", $mod);
+ return $DB->insert_record("course_modules", $mod);
}
/**
* @return object $course_section object
*/
function get_course_section($section, $courseid) {
- if ($cw = get_record("course_sections", "section", $section, "course", $courseid)) {
+ global $DB;
+
+ if ($cw = $DB->get_record("course_sections", array("section"=>$section, "course"=>$courseid))) {
return $cw;
}
$cw = new object();
- $cw->course = $courseid;
- $cw->section = $section;
- $cw->summary = "";
+ $cw->course = $courseid;
+ $cw->section = $section;
+ $cw->summary = "";
$cw->sequence = "";
- $id = insert_record("course_sections", $cw);
- return get_record("course_sections", "id", $id);
+ $id = $DB->insert_record("course_sections", $cw);
+ return $DB->get_record("course_sections", "id", $id);
}
/**
* Given a full mod object with section and course already defined, adds this module to that section.
* @return int The course_sections ID where the mod is inserted
*/
function add_mod_to_section($mod, $beforemod=NULL) {
+ global $DB;
- if ($section = get_record("course_sections", "course", "$mod->course", "section", "$mod->section")) {
+ if ($section = $DB->get_record("course_sections", array("course"=>$mod->course, "section"=>$mod->section))) {
$section->sequence = trim($section->sequence);
$newsequence = "$section->sequence,$mod->coursemodule";
}
- if (set_field("course_sections", "sequence", $newsequence, "id", $section->id)) {
+ if ($DB->set_field("course_sections", "sequence", $newsequence, array("id"=>$section->id))) {
return $section->id; // Return course_sections ID that was used.
} else {
return 0;
}
} else { // Insert a new record
- $section->course = $mod->course;
- $section->section = $mod->section;
- $section->summary = "";
+ $section->course = $mod->course;
+ $section->section = $mod->section;
+ $section->summary = "";
$section->sequence = $mod->coursemodule;
- return insert_record("course_sections", $section);
+ return $DB->insert_record("course_sections", $section);
}
}
function set_coursemodule_groupmode($id, $groupmode) {
- return set_field("course_modules", "groupmode", $groupmode, "id", $id);
+ global $DB;
+ return set_field("course_modules", "groupmode", $groupmode, array("id"=>$id));
}
function set_coursemodule_groupingid($id, $groupingid) {
- return set_field("course_modules", "groupingid", $groupingid, "id", $id);
+ global $DB;
+ return set_field("course_modules", "groupingid", $groupingid, array("id"=>$id));
}
function set_coursemodule_groupmembersonly($id, $groupmembersonly) {
- return set_field("course_modules", "groupmembersonly", $groupmembersonly, "id", $id);
+ global $DB;
+ return set_field("course_modules", "groupmembersonly", $groupmembersonly, array("id"=>$id));
}
function set_coursemodule_idnumber($id, $idnumber) {
- return set_field("course_modules", "idnumber", $idnumber, "id", $id);
+ global $DB;
+ return set_field("course_modules", "idnumber", $idnumber, array("id"=>$id));
}
/**
* $prevstateoverrides = true will set the visibility of the course module
* the course module back to what it was originally.
*/
function set_coursemodule_visible($id, $visible, $prevstateoverrides=false) {
- if (!$cm = get_record('course_modules', 'id', $id)) {
+ global $DB;
+ if (!$cm = $DB->get_record('course_modules', array('id'=>$id))) {
return false;
}
- if (!$modulename = get_field('modules', 'name', 'id', $cm->module)) {
+ if (!$modulename = $DB->get_field('modules', 'name', array('id'=>$cm->module))) {
return false;
}
- if ($events = get_records_select('event', "instance = '$cm->instance' AND modulename = '$modulename'")) {
+ if ($events = $DB->get_records('event', array('instance'=>$cm->instance, 'modulename'=>$modulename))) {
foreach($events as $event) {
if ($visible) {
show_event($event);
if ($prevstateoverrides) {
if ($visible == '0') {
// Remember the current visible state so we can toggle this back.
- set_field('course_modules', 'visibleold', $cm->visible, 'id', $id);
+ $DB->set_field('course_modules', 'visibleold', $cm->visible, array('id'=>$id));
} else {
// Get the previous saved visible states.
- return set_field('course_modules', 'visible', $cm->visibleold, 'id', $id);
+ return $DB->set_field('course_modules', 'visible', $cm->visibleold, array('id'=>$id));
}
}
- return set_field("course_modules", "visible", $visible, "id", $id);
+ return $DB->set_field("course_modules", "visible", $visible, array("id"=>$id));
}
-/*
+/**
* Delete a course module and any associated data at the course level (events)
* Until 1.5 this function simply marked a deleted flag ... now it
* deletes it completely.
*
*/
function delete_course_module($id) {
- global $CFG;
+ global $CFG, $DB;
require_once($CFG->libdir.'/gradelib.php');
- if (!$cm = get_record('course_modules', 'id', $id)) {
+ if (!$cm = $DB->get_record('course_modules', array('id'=>$id))) {
return true;
}
- $modulename = get_field('modules', 'name', 'id', $cm->module);
+ $modulename = $DB->get_field('modules', 'name', array('id'=>$cm->module));
//delete events from calendar
- if ($events = get_records_select('event', "instance = '$cm->instance' AND modulename = '$modulename'")) {
+ if ($events = $DB->get_records('event', array('instance'=>$cm->instance, 'modulename'=>$modulename))) {
foreach($events as $event) {
delete_event($event->id);
}
}
}
- return delete_records('course_modules', 'id', $cm->id);
+ return $DB->delete_records('course_modules', array('id'=>$cm->id));
}
function delete_mod_from_section($mod, $section) {
+ global $DB;
- if ($section = get_record("course_sections", "id", "$section") ) {
+ if ($section = $DB->get_record("course_sections", array("id"=>$section)) ) {
$modarray = explode(",", $section->sequence);
if ($key = array_keys ($modarray, $mod)) {
array_splice($modarray, $key[0], 1);
$newsequence = implode(",", $modarray);
- return set_field("course_sections", "sequence", $newsequence, "id", $section->id);
+ return $DB->set_field("course_sections", "sequence", $newsequence, array("id"=>$section->id));
} else {
return false;
}
function move_section($course, $section, $move) {
/// Moves a whole course section up and down within the course
- global $USER;
+ global $USER, $DB;
if (!$move) {
return true;
return false;
}
- if (!$sectionrecord = get_record("course_sections", "course", $course->id, "section", $section)) {
+ if (!$sectionrecord = $DB->get_record("course_sections", array("course"=>$course->id, "section"=>$section))) {
return false;
}
- if (!$sectiondestrecord = get_record("course_sections", "course", $course->id, "section", $sectiondest)) {
+ if (!$sectiondestrecord = $DB->get_record("course_sections", array("course"=>$course->id, "section"=>$sectiondest))) {
return false;
}
- if (!set_field("course_sections", "section", $sectiondest, "id", $sectionrecord->id)) {
+ if (!$DB->set_field("course_sections", "section", $sectiondest, array("id"=>$sectionrecord->id))) {
return false;
}
- if (!set_field("course_sections", "section", $section, "id", $sectiondestrecord->id)) {
+ if (!$DB->set_field("course_sections", "section", $section, array("id"=>$sectiondestrecord->id))) {
return false;
}
// if the focus is on the section that is being moved, then move the focus along
// Check for duplicates and fix order if needed.
// There is a very rare case that some sections in the same course have the same section id.
- $sections = get_records_select('course_sections', "course = $course->id", 'section ASC');
+ $sections = $DB->get_records('course_sections', array('course'=>$course->id), 'section ASC');
$n = 0;
foreach ($sections as $section) {
if ($section->section != $n) {
- if (!set_field('course_sections', 'section', $n, 'id', $section->id)) {
+ if (!$DB->set_field('course_sections', 'section', $n, array('id'=>$section->id))) {
return false;
}
}
return true;
}
-
+/**
+ * Move the module object $mod to the specified $section
+ * If $beforemod exists then that is the module
+ * before which $modid should be inserted
+ * All parameters are objects
+ */
function moveto_module($mod, $section, $beforemod=NULL) {
-/// All parameters are objects
-/// Move the module object $mod to the specified $section
-/// If $beforemod exists then that is the module
-/// before which $modid should be inserted
+ global $DB;
/// Remove original module from original section
-
if (! delete_mod_from_section($mod->id, $mod->section)) {
notify("Could not delete module from existing section");
}
if ($mod->section != $section->id) {
$mod->section = $section->id;
- if (!update_record("course_modules", $mod)) {
+ if (!$DB->update_record("course_modules", $mod)) {
return false;
}
// if moving to a hidden section then hide module
}
return true;
-
}
function make_editing_buttons($mod, $absolute=false, $moveselect=true, $indent=-1, $section=-1) {
- global $CFG, $USER;
+ global $CFG, $USER, $DB;
static $str;
static $sesskey;
* This function will return true if the given course is a child course at all
*/
function course_in_meta ($course) {
- return record_exists("course_meta","child_course",$course->id);
+ global $DB;
+ return $DB->record_exists("course_meta", array("child_course"=>$course->id));
}
* Print standard form elements on module setup forms in mod/.../mod.html
*/
function print_standard_coursemodule_settings($form, $features=null) {
- if (! $course = get_record('course', 'id', $form->course)) {
+ global $DB;
+ if (!$course = $DB->get_record('course', array('id'=>$form->course))) {
print_error("invalidcourseid");
}
print_groupmode_setting($form, $course);
* Print groupmode form element on module setup forms in mod/.../mod.html
*/
function print_groupmode_setting($form, $course=NULL) {
+ global $DB;
if (empty($course)) {
- if (! $course = get_record('course', 'id', $form->course)) {
+ if (!$course = $DB->get_record('course', array('id'=>$form->course))) {
print_error("invalidcourseid");
}
}
if ($form->coursemodule) {
- if (! $cm = get_record('course_modules', 'id', $form->coursemodule)) {
+ if (!$cm = $DB->get_record('course_modules', array('id'=>$form->coursemodule))) {
print_error("cmunknown");
}
$groupmode = groups_get_activity_groupmode($cm);
global $DB;
if (empty($course)) {
- if (! $course = get_record('course', 'id', $form->course)) {
+ if (! $course = $DB->get_record('course', array('id'=>$form->course))) {
print_error("invalidcourseid");
}
}
if ($form->coursemodule) {
- if (! $cm = get_record('course_modules', 'id', $form->coursemodule)) {
+ if (!$cm = $DB->get_record('course_modules', array('id'=>$form->coursemodule))) {
print_error("cmunknown");
}
} else {
* Print visibility setting form element on module setup forms in mod/.../mod.html
*/
function print_visible_setting($form, $course=NULL) {
+ global $DB;
if (empty($course)) {
- if (! $course = get_record('course', 'id', $form->course)) {
+ if (!$course = $DB->get_record('course', array('id'=>$form->course))) {
print_error("invalidcourseid");
}
}
if ($form->coursemodule) {
- $visible = get_field('course_modules', 'visible', 'id', $form->coursemodule);
+ $visible = $DB->get_field('course_modules', 'visible', array('id'=>$form->coursemodule));
} else {
$visible = true;
}
if ($form->mode == 'add') { // in this case $form->section is the section number, not the id
- $hiddensection = !get_field('course_sections', 'visible', 'section', $form->section, 'course', $form->course);
+ $hiddensection = !$DB->get_field('course_sections', 'visible', array('section'=>$form->section, 'course'=>$form->course));
} else {
- $hiddensection = !get_field('course_sections', 'visible', 'id', $form->section);
+ $hiddensection = !$DB->get_field('course_sections', 'visible', array('id'=>$form->section));
}
if ($hiddensection) {
$visible = false;
echo '</td></tr>';
}
-function update_restricted_mods($course,$mods) {
+function update_restricted_mods($course, $mods) {
+ global $DB;
/// Delete all the current restricted list
- delete_records('course_allowed_modules','course',$course->id);
+ $DB->delete_records('course_allowed_modules', array('course'=>$course->id));
if (empty($course->restrictmodules)) {
return; // We're done
$am = new object();
$am->course = $course->id;
$am->module = $mod;
- insert_record('course_allowed_modules',$am);
+ $DB->insert_record('course_allowed_modules',$am);
}
}
*/
function course_allowed_module($course,$mod) {
+ global $DB;
if (empty($course->restrictmodules)) {
return true;
if (is_numeric($mod)) {
$modid = $mod;
} else if (is_string($mod)) {
- $modid = get_field('modules','id','name',$mod);
+ $modid = $DB->get_field('modules', 'id', array('name'=>$mod));
}
if (empty($modid)) {
return false;
}
- return (record_exists('course_allowed_modules','course',$course->id,'module',$modid));
+ return $DB->record_exists('course_allowed_modules', array('course'=>$course->id, 'module'=>$modid));
}
/**
* @return bool status
*/
function category_delete_full($category, $showfeedback=true) {
- global $CFG;
+ global $CFG, $DB;
require_once($CFG->libdir.'/gradelib.php');
require_once($CFG->libdir.'/questionlib.php');
- if ($children = get_records('course_categories', 'parent', $category->id, 'sortorder ASC')) {
+ if ($children = $DB->get_records('course_categories', array('parent'=>$category->id), 'sortorder ASC')) {
foreach ($children as $childcat) {
if (!category_delete_full($childcat, $showfeedback)) {
notify("Error deleting category $childcat->name");
}
}
- if ($courses = get_records('course', 'category', $category->id, 'sortorder ASC')) {
+ if ($courses = $DB->get_records('course', array('category'=>$category->id), 'sortorder ASC')) {
foreach ($courses as $course) {
if (!delete_course($course->id, false)) {
notify("Error deleting course $course->shortname");
}
// finally delete the category and it's context
- delete_records('course_categories', 'id', $category->id);
+ $DB->delete_records('course_categories', array('id'=>$category->id));
delete_context(CONTEXT_COURSECAT, $category->id);
events_trigger('category_deleted', $category);
* @return bool status
*/
function category_delete_move($category, $newparentid, $showfeedback=true) {
- global $CFG;
+ global $CFG, $DB;
require_once($CFG->libdir.'/gradelib.php');
require_once($CFG->libdir.'/questionlib.php');
- if (!$newparentcat = get_record('course_categories', 'id', $newparentid)) {
+ if (!$newparentcat = $DB->get_record('course_categories', array('id'=>$newparentid))) {
return false;
}
- if ($children = get_records('course_categories', 'parent', $category->id, 'sortorder ASC')) {
+ if ($children = $DB->get_records('course_categories', array('parent'=>$category->id), 'sortorder ASC')) {
foreach ($children as $childcat) {
if (!move_category($childcat, $newparentcat)) {
notify("Error moving category $childcat->name");
}
}
- if ($courses = get_records('course', 'category', $category->id, 'sortorder ASC', 'id')) {
+ if ($courses = $DB->get_records('course', array('category'=>$category->id), 'sortorder ASC', 'id')) {
if (!move_courses(array_keys($courses), $newparentid)) {
notify("Error moving courses");
return false;
}
// finally delete the category and it's context
- delete_records('course_categories', 'id', $category->id);
+ $DB->delete_records('course_categories', array('id'=>$category->id));
delete_context(CONTEXT_COURSECAT, $category->id);
events_trigger('category_deleted', $category);
return true;
}
-/***
- *** Efficiently moves many courses around while maintaining
- *** sortorder in order.
- ***
- *** $courseids is an array of course ids
- ***
- **/
-
-function move_courses ($courseids, $categoryid) {
-
- global $CFG;
+/**
+ * Efficiently moves many courses around while maintaining
+ * sortorder in order.
+ *
+ * @param $courseids is an array of course ids
+ */
+function move_courses($courseids, $categoryid) {
+ global $CFG, $DB;
if (!empty($courseids)) {
foreach ($courseids as $courseid) {
- if (! $course = get_record("course", "id", $courseid)) {
+ if (! $course = $DB->get_record("course", array("id"=>$courseid))) {
notify("Error finding course $courseid");
} else {
// figure out a sortorder that we can use in the destination category
- $sortorder = get_field_sql('SELECT MIN(sortorder)-1 AS min
- FROM ' . $CFG->prefix . 'course WHERE category=' . $categoryid);
+ $sortorder = $DB->get_field_sql('SELECT MIN(sortorder)-1 AS min
+ FROM {course} WHERE category=?', array($categoryid));
if (is_null($sortorder) || $sortorder === false) {
// the category is empty
// rather than let the db default to 0
$course->category = $categoryid;
$course->sortorder = $sortorder;
- $course->fullname = addslashes($course->fullname);
- $course->shortname = addslashes($course->shortname);
- $course->summary = addslashes($course->summary);
- $course->password = addslashes($course->password);
- $course->teacher = addslashes($course->teacher);
- $course->teachers = addslashes($course->teachers);
- $course->student = addslashes($course->student);
- $course->students = addslashes($course->students);
-
- if (!update_record('course', $course)) {
+ $course->fullname = $course->fullname;
+ $course->shortname = $course->shortname;
+ $course->summary = $course->summary;
+ $course->password = $course->password;
+ $course->teacher = $course->teacher;
+ $course->teachers = $course->teachers;
+ $course->student = $course->student;
+ $course->students = $course->students;
+
+ if (!$DB->update_record('course', $course)) {
notify("An error occurred - course not moved!");
}
return true;
}
-/***
- *** Efficiently moves a category - NOTE that this can have
- *** a huge impact access-control-wise...
- ***
- ***
- **/
+/**
+ * Efficiently moves a category - NOTE that this can have
+ * a huge impact access-control-wise...
+ */
function move_category ($category, $newparentcat) {
-
- global $CFG;
+ global $CFG, $DB;
$context = get_context_instance(CONTEXT_COURSECAT, $category->id);
if (empty($newparentcat->id)) {
- if (!set_field('course_categories', 'parent', 0, 'id', $category->id)) {
+ if (!$DB->set_field('course_categories', 'parent', 0, array('id'=>$category->id))) {
return false;
}
$newparent = get_context_instance(CONTEXT_SYSTEM);
} else {
- if (!set_field('course_categories', 'parent', $newparentcat->id, 'id', $category->id)) {
+ if (!$DB->set_field('course_categories', 'parent', $newparentcat->id, array('id'=>$category->id))) {
return false;
}
$newparent = get_context_instance(CONTEXT_COURSECAT, $newparentcat->id);
// until then, do it sitewide...
fix_course_sortorder();
-
return true;
}
update_restricted_mods($course, $allowedmods);
$section = new object();
- $section->course = $course->id; // Create a default section.
+ $section->course = $course->id; // Create a default section.
$section->section = 0;
$section->id = $DB->insert_record('course_sections', $section);
projects / moodle.git / commitdiff