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流程例子

2024-08-25 02:58:31   222人阅读

添加节点：

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<body>
<div>
请选择节点:<br /><br />
<?php
session_start();
include("../fzl/czy.class.php");
$db = new czy();
$suser = "select * from user";
$auser = $db->Query($suser);
foreach($auser as $v)
{
    echo "<input class=‘rd‘ type=‘radio‘ name=‘user‘ value=http://www.mamicode.com/‘{$v[0]}‘ />{$v[2]}&nbsp;";    
}

?>
</div>

<div><input type="button" value="http://www.mamicode.com/添加节点" id="jiedian"  name="user"/></div>
<br />
<div>
<?php
$attr =array();　　　　　　　　//造一个数组，存入session
if(!empty($_SESSION["user"]))
{
    $attr = $_SESSION["user"];    
}
foreach($attr as $k=>$v)
{
    $sname = "select name from user where uid =‘{$v}‘";    
    $name = $db->strQuery($sname);
    echo "<div>{$k}=>{$name}=><input class=‘shanchu‘ type=‘button‘ value=http://www.mamicode.com/‘删除‘ bs=‘{$k}‘ /></div>";
}
?>
</div>
<br />
<div>
请输入流程名称:
<input type="text" id="name" />
</div>
<br />
<input type="button" value="http://www.mamicode.com/保存" id="xinjian" />

<script type="text/javascript">

$("#jiedian").click(function(){
    var uid = "";
    var rd =$(".rd");
    for(var i=0;i<rd.length;i++)
    {
        if(rd.eq(i).prop("checked"))
        {
            uid = rd.eq(i).val();    
        }    
    }
    $.ajax({
        url:"chuli.php",
        data:{uid:uid,type:0},
        type:"POST",
        dataType:"TEXT",
        success: function(data)
        {
            window.location.href="http://www.mamicode.com/add.php";    
        }
        });
})


$(".shanchu").click(function(){
    var sy = $(this).attr("bs");
    $.ajax({
        url:"chuli.php",
        data:{sy:sy,type:1},
        type:"POST",
        dataType:"TEXT",
        success: function(data)
        {
            window.location.href="http://www.mamicode.com/add.php";    
        }
        });
    })
$("#xinjian").click(function(){
    var name = $("#name").val();
    $.ajax({
        url:"chuli.php",
        data:{name:name,type:2},
        type:"POST",
        dataType:"TEXT",
        success: function(data)
        {
            window.location.href="http://www.mamicode.com/add.php";    
        }
        });
    })
</script> </body>

处理总页面

<?php
session_start();
include("../fzl/czy.class.php");
$db = new czy();
$type = $_POST["type"];

switch($type)
{
    case 0:
        $uid = $_POST["uid"];
        if(empty($_SESSION["user"]))
        {
            $_SESSION["user"]= array($uid);    
        }
        else
        {
            $attr = $_SESSION["user"];    
            $attr[]=$uid;
            $_SESSION["user"]=$attr;
        }
    break;
    
    case 1:
        $sy = $_POST["sy"];
        $attr = $_SESSION["user"];
        
        unset($attr[$sy]);
        $attr = array_values($attr);
        $_SESSION["user"] = $attr;
    break;    
    
    case 2:
        $name = $_POST["name"];
        $code = time();
        $slc = "insert into liucheng values(‘{$code}‘,‘{$name}‘)";
        $db->Query($slc,0);
        
        $attr = array();
        if($_SESSION["user"])
        {
            $attr = $_SESSION["user"];    
        }
        foreach($attr as $k=>$v)
        {
            $sfp = "insert into flowpath values(‘‘,‘{$code}‘,‘{$v}‘,‘{$k}‘)";    
            $db->Query($sfp,0);
        }
    break;
    
    case 3:
    $code = $_POST["code"];
    $nr = $_POST["nr"];
    $uid = $_SESSION["uid"];
    $rq = time();
    $sql = "insert into userflow values(‘‘,‘{$code}‘,‘{$uid}‘,‘{$nr}‘,0,‘{$rq}‘,0)";
    $db->Query($sql,0);
    break;
}

登录

<body><br />
<form action="loginchuli.php" method="post">
<div><input type="text" name="uid" /></div>
<div><input type="text" name="pwd" /></div>
<div><input type="submit" value="http://www.mamicode.com/登录" /></div>
</form>
</body>

登录处理

<?php
session_start();
include("../fzl/czy.class.php");
$db = new czy();
$uid = $_POST["uid"];
$pwd = $_POST["pwd"];
$sql = "select pwd from user where uid=‘{$uid}‘";

$mm = $db->StrQuery($sql);
if($mm == $pwd && $pwd!="")
{
    $_SESSION["uid"] = $uid;
    header("location:main.php");
}
else
{
    echo "登录失败！";
}

主页面：（main.php）

点击main页面发起流程<a>标签,到faqi.php页面完成流程发起

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<body>
<a href="http://www.mamicode.com/faqi.php">发起流程</a>
<table width="100%" border="1" cellpadding="0" cellspacing="0">
    <tr>
        <td>发起者</td>
        <td>发起时间</td>
        <td>流程名称</td>
        <td>流程内容</td>
        <td>是否结束</td>
        <td>操作</td>
    </tr>
<?php
session_start();
include("../fzl/czy.class.php");
$db = new czy();
$uid = $_SESSION["uid"];
$sql = "select * from userflow";
$attr = $db->Query($sql);
foreach($attr as $v)
{
　　 //$v[1];//流程代号
    //$v[6]; //流程走到哪了
    
　　//根据流程代号和当前登录者用户名查orders
    $szai = "select count(*) from flowpath where code=‘{$v[1]}‘ and uids = ‘{$uid}‘";    
    $n = $db->strQuery($szai);
　　
　　 //该人员在该流程下
    if($n>0)
    {
        $sorder = "select orders from flowpath where code=‘{$v[1]}‘ and uids = ‘{$uid}‘";    
        $order = $db->strQuery($sorder);
        if($v[6]>=$order)
        {
            $str = "";
            if($v[6]==$order)
            {
                $str = "<a href=http://www.mamicode.com/‘tongguo.php?ids={$v[0]}‘>审核</a>";    
            }    
            else
            {
                $str = "<span style=‘color:green‘>已通过</span>";    
            }
            echo "<tr>
                  <td>{$v[2]}</td>
                  <td>{$v[5]}</td>
                  <td>{$v[1]}</td>
                  <td>{$v[3]}</td>
                  <td>{$v[4]}</td>
                  <td>{$str}</td>
                  </tr>";
        }
    }
}


?>

发起流程界面

<body>
<h1>发起流程</h1>
<div>
请选择要发起的流程：
    <select id="sel">
        <?php
        include("../fzl/czy.class.php");
        $db = new czy();
        $sql = "select * from liucheng";
        $attr = $db->Query($sql);
        foreach($attr as $v)
        {
            echo "<option value=http://www.mamicode.com/‘{$v[0]}‘>{$v[1]}</option>";
        }
        ?>
    </select>
</div>

<br />
<div>
请输入流程的详情：
<textarea id="xq"></textarea>

</div>

<br />
<input type="button" value="http://www.mamicode.com/发起" id="btn" />
</body>
<script type="text/javascript">
$("#btn").click(function(){
    var code = $("#sel").val();
    var nr = $("#xq").val();
    $.ajax({
                url:"chuli.php",
                data:{code:code,nr:nr,type:3},
                type:"POST",
                dataType:"TEXT",
                success: function(data){
                    window.location.href="http://www.mamicode.com/main.php";
                }
            });
    })
</script>

流程审核通过处理界面

<?php
session_start();
include("../fzl/czy.class.php");
$db = new czy();
$ids = $_GET["ids"];
$sql = "update userflow set towhere = towhere+1 where ids=‘{$ids}‘";
$db->Query($sql,0);
$stw = "select code,towhere from userflow where ids={$ids}";
$atw = $db->Query($stw);

$lcdaihao = $atw[0][0];
$towhere = $atw[0][1];

$jiedian = "select count(*) from flowpath where code=‘{$lcdaihao}‘";
$shuliang = $db->strQuery($jiedian);
if($towhere >=$shuliang)
{
    $su = "update userflow set isok=1 where ids=‘{$ids}‘";    
    $db->Query($su,0);
}

header("location:main.php");

 

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