Tad 教材網 - 線上書籍

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18-6 templates/tad_honor_adm_main.html next

XOOPS 模組開發
==========

```

<?php
/*------------------ 檔頭（引入檔案） ------------------*/
//使用樣板檔
$xoopsOption['template_main'] = "tad_honor_adm_main.html";
//引入XOOPS後台檔案檔頭（必要）
include 'header.php';
//引入共同檔案設定檔（必要）
include_once "../function.php"; //引入自訂的共同函數檔

/*------------------ 流程判斷（告訴程式現在要做什麼） -----------------*/

//$op 為XOOPS常用之動作變數，用來告知程式欲執行之動作
$op=isset($_REQUEST['op'])?$_REQUEST['op']:"";
$honor_sn=isset($_REQUEST['honor_sn'])?intval($_REQUEST['honor_sn']):"";

//判斷目前動作該執行哪一個
switch($op){

//呈現編輯表單
  case "honor_form":
  honor_form($honor_sn);
  break;

//寫入資料庫
  case "add_honor":
  add_honor();
  //header("location:main.php");
  redirect_header('main.php', 3, "儲存完成！");
  break;

//更新資料庫
  case "update_honor":
  update_honor($honor_sn);
  redirect_header('main.php', 3, "更新完成！");
  break;

//刪除資料
  case "delete_honor":
  delete_honor($honor_sn);
  header("location:main.php");
  break;

//預設動作（列出）
  default:
  list_honor();
  break;
}

/*------------------ 所有函數（實際執行動作） ------------------*/

//榮譽榜編輯表單
function honor_form($honor_sn=""){
  global $xoopsTpl, $xoopsUser,$xoopsDB;

if($honor_sn){
    //資料表套用前置字串
    $tbl=$xoopsDB->prefix("tad_honor");
    $sql="select * from {$tbl} where honor_sn='{$honor_sn}'";
    $result = $xoopsDB->query($sql) or die(mysql_error());
    $all=$xoopsDB->fetchArray($result);

$honor_year=$all['honor_year'];
    $honor_date=$all['honor_date'];
    $honor_students=$all['honor_students'];
    $honor_descript=$all['honor_descript'];
    $honor_teachers=$all['honor_teachers'];
    $honor_note=$all['honor_note'];
    $uid=$all['uid'];
    $op="update_honor";
  }else{
    //預設值
    $honor_year="103";
    $honor_date="";
    $honor_students="";
    $honor_descript="";
    $honor_teachers="";
    $honor_note="";
    $uid=$xoopsUser->uid();
    $op="add_honor";
  }

//引入XOOPS表單
  include_once(XOOPS_ROOT_PATH."/class/xoopsformloader.php");

//建立XOOPS表單
  $form = new XoopsThemeForm('榮譽榜編輯表單', 'honor_form', 'main.php', 'post', true , '榮譽榜編輯表單');

//在表單中，加入一個文字輸入框
  $form->addElement(new XoopsFormText('學年度', 'honor_year', 3 , 3 , $honor_year) , true);

//在表單中，加入一個日期輸入框
  $form->addElement(new XoopsFormTextDateSelect('得獎日期', 'honor_date', 20  , $honor_date) , true);

//在表單中，加入一個文字輸入框
  $form_honor_students = new XoopsFormText('得獎者', 'honor_students' , 255 , 255 , $honor_students);
  $form_honor_students->setExtra("class='span12' placeholder='請填入得獎者'");
  $form->addElement($form_honor_students , true);

//在表單中，加入一個大量文字輸入框
  $form_honor_descript = new XoopsFormTextArea('得獎事項', 'honor_descript' , $honor_descript , 5 , 255);
  $form_honor_descript->setExtra("class='span12' placeholder='請填入得獎事項'");
  $form->addElement($form_honor_descript , true);

//在表單中，加入一個文字輸入框
  $form->addElement(new XoopsFormText('指導老師', 'honor_teachers', 255 , 255 , $honor_teachers) , false);

//在表單中，加入一個大量文字輸入框
  $form_honor_note = new XoopsFormTextArea('備註', 'honor_note' , $honor_note , 5 , 255);
  $form_honor_note->setExtra("class='span12' placeholder='請填入備註'");
  $form->addElement($form_honor_note , false);

//在表單中，加入一個隱藏表單
  $form->addElement(new XoopsFormHidden('uid' , $uid));
  $form->addElement(new XoopsFormHidden('op' , $op));
  $form->addElement(new XoopsFormHidden('honor_sn' , $honor_sn));

$Tray1=new XoopsFormElementTray('', ' ', '');
  $Tray1->addElement(new XoopsFormButton('', '', '送出', 'submit'));
  $Tray1->addElement(new XoopsFormButton('', '', '清除', 'reset'));
  $form->addElement($Tray1);

//將表單物件轉換為表單語法
  $f=$form->render();

//將表單語法套用到樣板中
  $xoopsTpl->assign('honor_form' , $f);
  $xoopsTpl->assign('now_op' , 'honor_form');
  $xoopsTpl->assign('temp_title' , '榮譽榜編輯表單');
}

//新增事件到資料庫
function add_honor(){
  global $xoopsDB;

if(!$GLOBALS['xoopsSecurity']->check()){
    $error=implode("<br />" , $GLOBALS['xoopsSecurity']->getErrors());
    redirect_header($_SERVER['PHP_SELF'],3, $error);
  }

$myts =& MyTextSanitizer::getInstance();

$_POST['honor_year']=$myts->addSlashes($_POST['honor_year']);
  $_POST['honor_date']=$myts->addSlashes($_POST['honor_date']);
  $_POST['honor_students']=$myts->addSlashes($_POST['honor_students']);
  $_POST['honor_descript']=$myts->addSlashes($_POST['honor_descript']);
  $_POST['honor_teachers']=$myts->addSlashes($_POST['honor_teachers']);
  $_POST['honor_note']=$myts->addSlashes($_POST['honor_note']);

$tbl=$xoopsDB->prefix("tad_honor");

$sql="INSERT INTO `{$tbl}` (`honor_year`, `honor_date`, `honor_students`, `honor_descript`, `honor_teachers`, `honor_note`, `uid`) VALUES ( '{$_POST['honor_year']}' , '{$_POST['honor_date']}' , '{$_POST['honor_students']}' , '{$_POST['honor_descript']}' , '{$_POST['honor_teachers']}' , '{$_POST['honor_note']}' , '{$_POST['uid']}')";
  $xoopsDB->query($sql) or die(mysql_error());
}

//更新事件到資料庫
function update_honor($honor_sn=""){
  global $xoopsDB;

if(!$GLOBALS['xoopsSecurity']->check()){
    $error=implode("<br />" , $GLOBALS['xoopsSecurity']->getErrors());
    redirect_header($_SERVER['PHP_SELF'],3, $error);
  }

$myts =& MyTextSanitizer::getInstance();

$tbl=$xoopsDB->prefix("tad_honor");

$sql="update `{$tbl}` set `honor_year`='{$_POST['honor_year']}' , `honor_date`='{$_POST['honor_date']}', `honor_students`='{$_POST['honor_students']}', `honor_descript`='{$_POST['honor_descript']}', `honor_teachers`='{$_POST['honor_teachers']}', `honor_note`='{$_POST['honor_note']}' where honor_sn='$honor_sn'";
  $xoopsDB->queryF($sql) or die(mysql_error());
}

//刪除榮譽榜事件
function delete_honor($honor_sn=""){
  global $xoopsDB;

$tbl=$xoopsDB->prefix("tad_honor");

$sql="delete from `{$tbl}` where honor_sn='$honor_sn'";
  $xoopsDB->queryF($sql) or die(mysql_error());
}

/*------------------ 檔尾（輸出內容到樣板） ------------------*/
include "footer.php"; //XOOPS檔尾

?>
```

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