error('对不起，您还未进行登录，请先登录', '/manage/login/index');
}
}
/**
* 追加名称
* 如：已知医生id，添加医生名字
* 使用表必须以id作为查询主键
* @param type $row
* @param type $key
* @param type $tablename
* @param type $namefield
* @return type
*/
public function appendName($row, $key, $tablename, $namefield) {
if (empty($row)) {
return $row;
}
if (empty($key)) {
return $row;
}
$id = $row[$key];
if (!empty($id)) {
$rs = Db::table($tablename)->where("id", $id)->field($namefield)->find();
if (!empty($rs)) {
$row[$key . "_name"] = $rs[$namefield];
}
}
return $row;
}
/**
* 展示机构树
*/
public function insCombobox() {
$rs = Db::table("institution")->field("id,name 'text',parent_institution")->select();
$level = 1;
$topIns = array();
$topIns["id"] = "";
// $topIns["name"] = "请选择医疗机构";
$topIns["text"] = "请选择医疗机构";
$insTreeData = self::itsInstitutionCombChild("", $rs, $level);
$topIns["children"] = $insTreeData;
$viewArr=array();
array_push($viewArr, $topIns);
echo json_encode($viewArr);
}
/**
* 遍历显示机构树
* @param type $pid
* @return type
*/
public function itsInstitutionCombChild($parent_id, $rs, $level) {
$level = $level + 1;
if ($level > 6) {
return null;
}
// echo $level . "-" . $pid . "
";
$childrenArr = array();
if (count($rs) > 0) {
foreach ($rs as $key => $val) {
if (isset($val["id"])) {
$id = $val["id"];
$pidTmp = $val["parent_institution"];
if ($pidTmp == $parent_id || (!empty($parent_id) && strpos("#" . $pidTmp, $parent_id) > 0)) {
// 子类
$thisChilds = self::itsInstitutionCombChild($val["id"], $rs, $level);
if (!empty($thisChilds)) {
$val["children"] = $thisChilds;
}
// $val["parent_institution"]=null;
$keys = array_keys($childrenArr);
$val = self::array_remove($val, "parent_institution" );
array_push($childrenArr, $val);
//array_splice($rs, $key);
} else {
}
}
}
}
return $childrenArr;
}
/**
* 显示科室
*/
public function insDept(){
$request = Request::instance();
$params=$request->param();
$wheres=array();
$selAll=array();
$selAll["id"]="";
$selAll["text"]="查询全部";
if(isset($params['insid'])){
$wheres["institution_id"]=$params['insid'];
$orders = array();
$orders["order_num"] = "1";
$rs = Db::table("department")->where($wheres)->field("id,department_name 'text'")->order($orders)->select();
if(!empty($rs)){
array_unshift($rs,$selAll);
echo json_encode($rs);
}else{
$list=array();
array_push($list, $selAll);
echo json_encode($list);
}
}else{
$list=array();
array_push($list, $selAll);
echo json_encode($list);
}
}
/**
* 显示科室
*/
public function examclass(){
$request = Request::instance();
$params=$request->param();
$wheres=array();
$selAll=array();
$selAll["id"]="";
$selAll["text"]="查询全部";
if(isset($params['insid'])){
$wheres["institution_id"]=$params['insid'];
$orders = array();
$orders["name"] = "1";
$rs = Db::table("exam_class")->where($wheres)->field("id,name 'text'")->order($orders)->select();
if(!empty($rs)){
array_unshift($rs,$selAll);
echo json_encode($rs);
}else{
$list=array();
array_push($list, $selAll);
echo json_encode($list);
}
}else{
$list=array();
array_push($list, $selAll);
echo json_encode($list);
}
}
function array_remove($arr, $key) {
if (!array_key_exists($key, $arr)) {
return $arr;
}
$keys = array_keys($arr);
$index = array_search($key, $keys);
if ($index !== FALSE) {
array_splice($arr, $index, 1);
}
return $arr;
}
}