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91 lines
3.5 KiB
91 lines
3.5 KiB
<?php
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/**
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* [Laike System] Copyright (c) 2018 laiketui.com
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* Laike is not a free software, it under the license terms, visited http://www.laiketui.com/ for more details.
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*/
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require_once(MO_LIB_DIR . '/DBAction.class.php');
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class amountAction extends Action {
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public function getDefaultView() {
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$request = $this->getContext()->getRequest();
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$db = DBAction::getInstance();
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// 接收信息
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$id = intval($request->getParameter('id'));
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// 根据新闻id，查询新闻信息
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$sql = "select * from lkt_news_list where id=$id";
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$r = $db->select($sql);
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$title = $r[0]->news_title; // 新闻标题
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$total_amount = $r[0]->total_amount; // 红包金额
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$total_num = $r[0]->total_num; // 红包数量
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$wishing = $r[0]->wishing; // 祝福语
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$request->setAttribute("id",$id);
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$request->setAttribute("title",$title);
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$request->setAttribute("total_amount",$total_amount);
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$request->setAttribute("total_num",$total_num);
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$request->setAttribute("wishing",$wishing);
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return View :: INPUT;
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}
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public function execute(){
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$request = $this->getContext()->getRequest();
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$db = DBAction::getInstance();
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// 接收参数
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$id = intval($request->getParameter('id')); // 新闻id
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$total_amount = addslashes(trim($request->getParameter('total_amount'))); // 红包金额
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$total_num = addslashes(trim($request->getParameter('total_num'))); // 红包数量
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$wishing = addslashes(trim($request->getParameter('wishing'))); // 祝福语
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// 判断金额是否为空 或 判断金额是否为0
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if($total_amount == '' || $total_amount == 0){
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header("Content-type:text/html;charset=utf-8");
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echo "<script type='text/javascript'>" .
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"alert('红包金额不能为0！');" .
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"</script>";
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return $this->getDefaultView();
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}
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// 判断数量是否为空
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if($total_num == ''){
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header("Content-type:text/html;charset=utf-8");
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echo "<script type='text/javascript'>" .
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"alert('红包数量不能为空！');" .
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"</script>";
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return $this->getDefaultView();
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}
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// 判断金额和数量是否为数字
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if(is_numeric($total_amount) == false || is_numeric($total_num) == false){
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header("Content-type:text/html;charset=utf-8");
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echo "<script type='text/javascript'>" .
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"alert('金额或数量不为数字！');" .
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"</script>";
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return $this->getDefaultView();
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}
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// 根据新闻id，修改新闻列表信息
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$sql = "update lkt_news_list " . "set total_amount = '$total_amount',total_num = '$total_num',wishing = '$wishing'" ."where id = '$id'";
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$r = $db->update($sql);
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if($r == -1){
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header("Content-type:text/html;charset=utf-8");
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echo "<script type='text/javascript'>" .
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"alert('未知原因，红包设置失败！');" .
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"</script>";
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return $this->getDefaultView();
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}else{
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header("Content-type:text/html;charset=utf-8");
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echo "<script type='text/javascript'>" .
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"alert('红包设置成功！');" .
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"location.href='index.php?module=newslist';</script>";
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return $this->getDefaultView();
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}
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return;
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}
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public function getRequestMethods(){
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return Request :: POST;
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}
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}
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?>
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