0 and (ts_code not like '7%' and ts_code not like '1%') and length(trade_id)=5 order by ts_code
EOF;
}elseif($_REQUEST['t_vendor']=='长江证券'){
//length(0+ts_name)!=length(ts_name) 判断ts_name 不能为纯数字
$sql= <<< EOF
select distinct(ts_code) ts_code,ts_name from trade_record_cj
where tprice>0 and ts_code not like '7%' and length(0+ts_name)!=length(ts_name) order by ts_code
EOF;
}
$result = $mysqli->query($sql);
$data = $result->fetch_all(MYSQLI_ASSOC);
$option='';
foreach ( $data as $item){
$option .= "\n";
}
$ts_code_val = htmlspecialchars($_REQUEST['ts_code'] ?? '', ENT_QUOTES);
$html = <<< EOF
EOF;
echo $html;
return true;
}
function vendorList($id='t_vendor'){
$val = htmlspecialchars($_REQUEST[$id] ?? '', ENT_QUOTES);
$html = <<
EOF;
echo $html;
return true;
}
/**
* 根据年份区间，获取财报日期清单
* @param $yst
* @param $yed
*/
function yearList($yst,$yed){
$n = $yed-$yst+1;
$thisYear=date('Y'); //yyyy,eg.2022
$thisMonDay=date('md'); //mmdd,eg.0331
$years=array();
for($i=0;$i<$n;$i++){
if(($yst+$i)<($thisYear-1) ) $years[]=($yst+$i)."1231"; //前年及以前
//去年
if(($yst+$i)==($thisYear-1)and $thisMonDay<='0430') $years[]=($yst+$i)."0930";
if(($yst+$i)==($thisYear-1)and $thisMonDay >'0430') $years[]=($yst+$i)."1231";
//今年
if(($yst+$i)==$thisYear){
switch ($thisMonDay){
case $thisMonDay<='0430':
//一季报未公布do nothing
break;
case $thisMonDay>'0430' && $thisMonDay<= '0831':
//公布一季报
$years[]=($yst+$i)."0331";
break;
case $thisMonDay>'0831' && $thisMonDay<= '1031':
//公布一季报
$years[]=($yst+$i)."0630";
break;
case $thisMonDay>'1031':
//公布一季报
$years[]=($yst+$i)."0930";
break;
default: break;
}
}
}
return $years;
}
/**
* $year 20201231 转为2020年报
* @param $year
*/
function yearToname($year){
switch (substr($year,4,4)){
case '1231':
return substr($year,0,4).'年报';
case '0930':
return substr($year,0,4).'三季';
case '0630':
return substr($year,0,4).'半年';
case '0331':
return substr($year,0,4).'一季';
default:
return substr($year,4,4);
}
}