Viewing file:  m_timeqn.php (2.26 KB) -rwxr-xr-x
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<?php
include_once("da_TimeQn.php");
class M_timeqn extends Da_timeqn {
/*
* aOrderBy = array('fieldname' => 'ASC|DESC', ... )
*/
function get_all($aOrderBy=""){
$orderBy = "";
if ( is_array($aOrderBy) ) {
$orderBy.= "ORDER BY ";
foreach ($aOrderBy as $key => $value) {
$orderBy.= "$key $value, ";
}
$orderBy = substr($orderBy, 0, strlen($orderBy)-2);
}
$sql = "SELECT *
FROM TimeQn
$orderBy";
$query = $this->db->query($sql);
return $query;
}
/*
* create array of pk field and value for generate select list in view, must edit PK_FIELD and FIELD_NAME manually
* the first line of select list is '-----เลือก-----' by default.
* if you do not need the first list of select list is '-----เลือก-----', please pass $optional parameter to other values.
* you can delete this function if it not necessary.
*/
function get_options($optional='y') {
$qry = $this->get_all();
if ($optional=='y') $opt[''] = '-----เลือก-----';
foreach ($qry->result() as $row) {
$opt[$row->PK_FIELD] = $row->FIELD_NAME;
}
return $opt;
}
// add your functions here
function qryTq($condition="",$order="",$group="") {
$where = $this->checkCondition($condition);
$order = $this->checkOrderBy($order);
$group = $this->checkGroupBy($group);
$c1 = substr($where, 0, -3);
$c2 = substr($order, 0, -1);
$c3 = substr($group, 0, -1);
$sql = "SELECT *
FROM $this->ea_dbname.TimeQn
$c1
$c3
$c2";
$query = $this->db->query($sql);
return $query;
}
function qryGraduateYNotDefineTq() {
$sql_am = "SELECT graduateYear
FROM $this->ea_dbname.AlumniMain
GROUP BY graduateYear";
$query_am = $this->db->query($sql_am);
$str = "";
if($query_am->num_rows()) {
foreach($query_am->result() as $row_am) {
$sql_tq = "SELECT * FROM $this->ea_dbname.TimeQn WHERE graduateY=$row_am->graduateYear";
$query_tq = $this->db->query($sql_tq);
// สำหรับปีที่ที่จบยังไม่ได้กำหนดเงื่อนไขเวลา
if($query_tq->num_rows()==0) {
$str.=$row_am->graduateYear." ";
}
}
}
return $str;
}
} // end class M_timeqn
?>
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