ThinkPHP使用getlist方法实现数据搜索功能示例

本文实例讲述了ThinkPHP使用getlist方法实现数据搜索功能。分享给大家供大家参考，具体如下：

自己在ThinkPHP之中的model之中书写getlist方法，其实所谓的搜索功能无非就是数据库查询之中用到的like  %string%,或者其他的 字段名=特定值，这些sql语句拼接在and语句之中；

HTML之中：

<form action="" method="get">    <table class="account_table" width="100%" cellpadding="0" cellspacing="0">      <tr>        <td style="text-align:right">订单号：</td>        <td>          <input id="Orderid" name="order_sn" class="inp_wid3" type="text" value="{$_GET["order_sn"]}"/>        </td>        <td style="text-align:right">          下单日期：        </td>        <td colspan="5">          <input type="text" class="inp_wid2" id="BeginTime" name="begintime" value="{$_GET["begintime"]}" />          至          <input type="text" class="inp_wid2" id="EndTime" name="endtime" value="{$_GET["endtime"]}" />           交易完成日期          <input type="text" class="inp_wid2" id="txtFinishedBeginTime" name="finishbegintime" value="{$_GET["finishbegintime"]}" />          至          <input type="text" class="inp_wid2" id="txtFinishedEndTime" name="finishendtime" value="{$_GET["finishendtime"]}" />           订单金额：          <input type="text" class="inp_wid2" id="txtMoneyMin" name="count_price_min" value="{$_GET["count_price_min"]}"/>          至          <input type="text" class="inp_wid2" id="txtMoneyMax" name="count_price_max" value="{$_GET["count_price_max"]}" />        </td>      </tr>      <tr>        <td style="text-align:right; width:80px">采购商名称：</td>        <td style="width:140px">          <input id="SupermarketName" name="user_nick_name" class="inp_wid3" type="text" value="{$_GET["user_nick_name"]}" />        </td>        <td style="text-align:right; width:80px">采购商账号：</td>        <td style="width:140px">          <input id="SupermarketZh" name="user_name" class="inp_wid3" type="text" value="{$_GET["user_name"]}" />        </td>      </tr>      <tr>        <td colspan="2">          <input class="search_btn1" type="submit" value="搜索" id="Search" />          </td>      </tr>    </table></form>

看到没GET方法提交表单，这个是查询条件填入选项；

控制器之中：

$order_msg=$order->getList();$this->assign("info",$order_msg);//这个获取订单的详细信息

Model之中：

public function getList($pagesize=25){     $tableName = $this->getTableName();   $where = $tableName.".service_id = ".$_SESSION["service_site"]["service_id"];   if(!empty($_GET["order_sn"])){//查询订单号       $where.= " and $tableName.`order_sn` like "%".$_GET["order_sn"]."%"";     }   if(!empty($_GET["count_price_min"])){//查询订单最小金额       $where.= " and $tableName.count_price >=".$_GET["count_price_min"]."";     }   if(!empty($_GET["begintime"])){//下单开始日期搜索    $_GET["begintime"]=strtotime($_GET["begintime"]);//将日期转为时间戳    $where.= " and $tableName.add_time >=".$_GET["begintime"]."";    $_GET["begintime"]=date("Y-m-d",$_GET["begintime"]);//将日期转为时间戳   }   if(!empty($_GET["endtime"])){//下单结束日期搜索     $_GET["endtime"]=strtotime($_GET["endtime"]);//将日期转为时间戳    $where.= " and $tableName.add_time <=".$_GET["endtime"]."";    $_GET["endtime"]=date("Y-m-d",$_GET["endtime"]);//将时间戳转换成日期，方便刷新页面后前台显示   }   if(!empty($_GET["finishbegintime"])){//交易完成开始日期搜索    $_GET["finishbegintime"]=strtotime($_GET["finishbegintime"]);//将日期转为时间戳    $where.= " and $tableName.ok_time >=".$_GET["finishbegintime"]."";    $_GET["finishbegintime"]=date("Y-m-d",$_GET["finishbegintime"]);//将日期转为时间戳   }   if(!empty($_GET["finishendtime"])){//交易完成结束日期搜索     $_GET["finishendtime"]=strtotime($_GET["finishendtime"]);//将日期转为时间戳    $where.= " and $tableName.ok_time <=".$_GET["finishendtime"]."";    $_GET["finishendtime"]=date("Y-m-d",$_GET["finishendtime"]);//将时间戳转换成日期，方便刷新页面后前台显示   }   if(!empty($_GET["send"])){//查询已发货预警订单,发货时间距离此刻超过五天    $where.= " and $tableName.send_time < "".(time()-60*60*24*5).""";   }   if(!empty($_GET["doingorder"])){//查询处理中的订单    $where.= " and $tableName.status in (0,1)";   }   if(!empty($_GET["warningorder"])){//查询预警的订单：已经付款且时间超过24小时未发货    $where.= " and $tableName.pay_time < "".(time()-60*60*24).""";   }   if(!empty($_GET["warningorder"])){//查询预警的订单：已经付款且时间超过24小时未发货    $where.= " and $tableName.is_pay = 1 ";   }   if(!empty($_GET["warningorder"])){//查询预警的订单：已经付款且时间超过24小时未发货   $where.= " and $tableName.status in (0,1)";   }   if(!empty($_GET["count_price_max"])){//查询订单最大金额    $where.= " and $tableName.count_price <=".$_GET["count_price_max"]."";   }   if(!empty($_GET["user_nick_name"])){//查询采购商名称    $where.= " and fab_user.nick_name like "".$_GET["user_nick_name"]."%"";   }   if(!empty($_GET["user_name"])){//查询采购商账号    $where.= " and fab_user.user_name like "".$_GET["user_name"]."%"";   }   if(!empty($_GET["supplier_nick_name"])){//查询供应商商名称    $where.= " and fab_supplier.nick_name like "".$_GET["supplier_nick_name"]."%"";   }   if(!empty($_GET["supplier_name"])){//查询供应商账号    $where.= " and fab_supplier.supplier_name like "".$_GET["supplier_name"]."%"";   }   if($_GET["history"] == 1){     $where .= " and {$tableName}.status in (2,3,4) ";   }   if(($_GET["pay_type"])!=""&&($_GET["pay_type"])!=-1){//查询支付方式    $where.= " and fab_order_info.pay_type = ".$_GET["pay_type"]."";   }   if(($_GET["status"])!=""&&($_GET["status"])!=-1){//查询订单状态    $where.= " and fab_order_info.status = ".$_GET["status"]."";   }     if(!empty($_GET["stime"]) && !empty($_GET["etime"])){       $stime = strtotime($_GET["stime"]);       $etime = strtotime($_GET["etime"]) + 24*60*60;       $where.= " and ($tableName.`inputtime` between "$stime" and "$etime")";     }     $count = $this->where($where)->count();     $this->countNum = $count;     $Page = new ThinkPage($count,$pagesize);     $this->page = $Page->show();     $limit = $Page->firstRow.",".$Page->listRows;    $sql="select $tableName.*,fab_supplier.nick_name as supplier_nick_name,fab_user.nick_name as user_nick_name    from ($tableName left join fab_supplier on fab_order_info.supplier_id=fab_supplier.supplier_id)    left join fab_user on fab_order_info.user_id=fab_user.user_id where $where order by $tableName.`order_id` desc limit $limit";    $sqls="select sum(fab_order_info.count_price) as order_price,count(fab_order_info.count_price) as order_count    from $tableName where $where order by $tableName.`order_id` desc limit $limit";    $this->sql_msg=$this->query($sqls);    return $this->query($sql);//订单详细信息}

你只需要留意那个GET数据获取，然后进行拼接SQL语句；你为何总是拼接错误呢！！！

<?phpnamespace AdminModel;use ThinkModel;class KuaidicompanyModel extends Model {  private $page = "";  public function getList($pagesize=25){    $where = "1";    $tableName = $this->getTableName();    $count = $this->where($where)->count();    $Page = new ThinkPage($count,$pagesize);    $this->page = $Page->show();    $limit = $Page->firstRow.",".$Page->listRows;    return $this->query("select * from $tableName where $where order by $tableName.`id` asc limit $limit ");  }  public function getPage(){    return $this->page;  }}

精简通用版getlist，实用于分页。

<?phpnamespace AdminModel;use ThinkModel;class KuaidicompanyModel extends Model {  private $page = "";  public function getList($pagesize=25){    $where = "1";    $tableName = $this->getTableName();    $count = $this->where($where)->count();    $Page = new ThinkPage($count,$pagesize);    $this->page = $Page->show();    $limit = $Page->firstRow.",".$Page->listRows;    return $this->query("select * from $tableName where $where order by $tableName.`id` asc limit $limit ");  }  public function getPage(){    return $this->page;  }}

精简版MODEL用于数据自动验证

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