Viewing file:  mo_crud.php (3.46 KB) -rw-r--r--
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<?php
class Mo_crud extends CI_Model {
function __construct() {
parent::__construct();
}
function setCRUD($UsID,$gpid,$mnid) {
$CI =& get_instance();
$CI->load->model($CI->config->item("ums_folder").'m_umpermission','');
$CI->load->model($CI->config->item("ums_folder").'m_umgpermission','');
$X = 1;
$C = 1;
$R = 1;
$U = 1;
$D = 1;
$oUp = $CI->m_umpermission->SearchByKey($UsID, $mnid);
if ($oUp) {
$X = $oUp['pmX'];
$C = $oUp['pmC'];
$R = $oUp['pmR'];
$U = $oUp['pmU'];
$D = $oUp['pmD'];
} else {
$oGp = $CI->m_umgpermission->SearchByKey($gpid, $mnid);
if ($oGp) {
$X = $oGp['gpX'];
$C = $oGp['gpC'];
$R = $oGp['gpR'];
$U = $oGp['gpU'];
$D = $oGp['gpD'];
}
}
return array('X' => $X, 'C' => $C, 'R' => $R, 'U' => $U, 'D' => $D);
}
function CRUD ($link, $linktype) {
$UsID = $this->session->userdata('UsID');
$gpid = $this->session->userdata('GpID');
$mnid = $this->session->userdata('MnID');
$crud = $this->setCRUD($UsID, $gpid, $mnid);
$linktype = strtolower($linktype);
if (strpos("crud", $linktype) === false) die("ชนิดของ Link ต้องเป็น CRUD เท่านั้น");
$flg = false;
if (($linktype == "c") and ($crud['C'] == 0))
$flg = true;
else if (($linktype == "r") and ($crud['R'] == 0))
$flg = true;
else if (($linktype == "u") and ($crud['U'] == 0))
$flg = true;
else if (($linktype == "d") and ($crud['D'] == 0))
$flg = true;
if ($flg == false) {
return $link;
} else {
$link = trim($link);
$s = strtolower($link);
//----------------------------------------------------------------
//find image name
// $input="images/del.gif";
// $output = "images/delgrey.gif"; // use explode fn
// $this->createGreyFromGifJpg($input, $output);
//---------------------------------------------------------------
//rename imagename.gif to imagenamegrey.gif
$pGif = strpos($s, ".gif");
if ($pGif === false) {
} else {
$ss = substr_replace($link, "grey", $pGif).substr($link, $pGif);
$link = $ss;
$s = strtolower($link);
}
//rename imagename.jpg to imagenamegrey.jpg
$pJpg = strpos($s, ".jp");
if ($pJpg === false) {
} else {
$ss = substr_replace($link, "grey", $pJpg).substr($link, $pJpg);
$link = $ss;
$s = strtolower($link);
}
//add disabled to input tag
$pos = strpos($s, "input");
if ($pos === false) {
} else {
$ss = substr_replace($link, "input disabled", $pos).substr($link, $pos+5);
$link = $ss;
$s = strtolower($link);
}
//change onclick-->onklick
$pOnClick = strpos($s, "onclick");
if ($pOnClick === false) {
} else {
$ss = substr_replace($link, "onklick", $pOnClick).substr($link, $pOnClick+7);
$link = $ss;
$s = strtolower($link);
}
////////////
//disable tag A
$pHref = strpos($s, "href");
if ($pHref === false) {
} else {
$ss = substr_replace($link, "href1", $pHref).substr($link, $pHref+4);
$link = $ss;
$s = strtolower($link);
}
//disable text between tag A and not have tag img
$pImg = strpos($s, "<img")===false;
if ($pImg === false) {
if (substr($s, 0, 2) == "<a") {
$p1 = strpos($link, ">");
$p2 = strpos($link, "</");
$ss = "<font color=#999999>".substr($link, $p1+1, $p2)."</font>";
$link = $ss;
$s = strtolower($link);
}
}
return $link;
}
}
}
?>
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