function select_to_agents_course_enrol($checklist,$enrolid=0,$agentcode=NULL,$designation,$state,$agentbranchcode,$agentsupervisor,$city){
global $DB,$USER;
$sql = "SELECT u.* FROM {user} u JOIN {local_userdata} ud ON u.id =ud.userid WHERE u.username !='guest' AND u.deleted=0 AND u.suspended=0 AND ud.lms_category='AST-EXT' ";
if($enrolid!=0){
$enrolid_users=$DB->get_fieldset_sql("SELECT userid FROM {user_enrolments} where enrolid=$enrolid");
array_push($enrolid_users, 1);
$enrolid_userss = implode(',',$enrolid_users);
if(!empty($enrolid_userss)){
if($checklist=='newusers')
$sql.=' AND ud.userid not in(' . $enrolid_userss . ')';
else
$sql.=' AND ud.userid in(' . $enrolid_userss . ')';
}
}
if(!empty($agentcode) && $agentcode !=='null'){
$agentcode= implode("','",$agentcode);
if($agentcode !=='null' && $agentcode !=='-1'){
$sql.= " AND ud.agentcode IN('{$agentcode}')";
}
if($agentcode =='-1'){
$sql.= '';
}
}
if(!empty($designation) && $designation !=='null'){
$designations= implode("','",$designation);
if($designations !=='null' && $designations !=='-1'){
$sql.= " AND ud.designation IN('{$designations}')";
}
if($designations =='-1'){
$design=list_departments();
$alldesignation= implode("','",$design);
$sql.= " AND ud.designation IN('{$alldesignation}')";
}
}
if($agentsupervisor !==0 && $agentsupervisor !=='null') {
//print_object($supervisor);
$supervisors= implode(",",$agentsupervisor);
if($supervisors !==null && $supervisors !=="-1"){
$sql .= " AND ud.supervisorid IN({$supervisors})";
}
if($supervisors =='-1'){
$centers=list_supervisors();
$allcenters= implode(",",$centers);
$sql.= " AND ud.supervisorid IN({$allcenters})";
}
}
if(!empty($state) && $state !=='null') {
//echo $sql;
$states= implode("','",$state);
//echo "A Zone".$zones;
if($states !=='null' && $states !=='-1'){
$sql.= " AND ud.state IN('{$states}')";
}
if($states =='-1'){
$stateN=list_statess();
$allstates= implode("','",$stateN);
$sql.= " AND ud.state IN('{$allstates}')";
}
}
if(!empty($agentbranchcode) && $agentbranchcode !=='null') {
//echo $sql;
$agentbranchcodes= implode("','",$agentbranchcode);
//echo "A Zone".$zones;
if($agentbranchcodes !=='null' && $agentbranchcodes !=='-1'){
$sql.= " AND ud.agentbranchcode IN('{$agentbranchcodes}')";
}
if($agentbranchcodes =='-1'){
$sbranchlist=list_agentbranchcodes();
$allbranches= implode("','",$sbranchlist);
$sql.= " AND ud.agentbranchcode IN('{$allbranches}')";
}
}
if(!empty($city) && $city !=='null') {
//echo $sql;
$cities= implode("','",$city);
//echo "A Zone".$zones;
if($cities !=='null' && $cities !=='-1'){
$sql.= " AND u.city IN('{$cities}')";
}
if($cities =='-1'){
$citien=list_cities();
$allcities= implode("','",$citien);
$sql.= " AND u.city IN('{$allcities}')";
}
}
//echo $sql;
//$sql.= " GROUP BY ud.";
$attendees = $DB->get_records_sql($sql);
return $attendees;
}
$fields = array($fullname, 'email', 'idnumber', 'username');
$keywords = search_parse_keywords($searchtext);
list($searchwhere, $searchparams) = search_get_keyword_where_clause($keywords, $fields);
$where .= ' AND ' . $searchwhere;
$params = array_merge($params, $searchparams);
}
if($designation !=='' && $designation !=='null'){
$designations= implode("','",$designation);
if($designations !=='null' && $designations !=='all'){
$where .= " AND ud.designation IN('{$designations}')";
}
if($designations =='all'){
$design=list_departments();
$alldesignation= implode("','",$design);
$where .= " AND ud.designation IN('{$alldesignation}')";
}
}
if($skillset !=='' && $skillset !=='null'){
$skillsets= implode("','",$skillset);
if($skillsets !=='null' && $skillsets !=='all'){
$where .= " AND ud.skillset IN('{$skillsets}')";
}
if($skillsets =='all'){
$skill=list_skillsets();
$allskills= implode("','",$skill);
$where .= " AND ud.skillset IN('{$allskills}')";
}