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php 查询和分页思路示例源码

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  • 开发语言:PHP
  • 实例大小:0.02M
  • 下载次数:30
  • 浏览次数:628
  • 发布时间:2014-11-06
  • 实例类别:PHP语言基础
  • 发 布 人:hao123
  • 文件格式:.php
  • 所需积分:4
 相关标签: 分页 php 源码

实例介绍

【实例简介】
【实例截图】

【核心代码】


<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 14-10-4
 * Time: 下午1:08
 */

    require './db.class.php';
    require './command.php';
    require './response.php';

    class SearthListAction{
        /**
         * @param $array
         */
        public function SearthList($array)
        {
            $search = new SearthListAction();
            $searchType = lib_replace_end_tag(trim($array['searchType']));

                if($searchType!=='' && isset($array['searchType'])){
                    if (is_int($searchType)||is_numeric($searchType)) {
                        switch ($searchType) {
                            case 1:
                                $search->Searthages($array);
                                break;
                            case 2:
                                $search->Searth($array);
                                break;
                        }
                    } else {
                       // return Response::show(1003, "搜索类型不合法");
                        $search->SearthIndex($array);
                    }
                }else{
                    $search->SearthId($array);
                }

        }


        //第三种查找方法
        public function SearthId($array)
        {
            $userid = lib_replace_end_tag(trim($array['userId']));
            $test = array(
                    userId => '100',
                    userName => 'hello,美女',
                    icon=>'http://www.772500.com/app/appp/Action/pic/2.jpg',
                    pcode => 10106000,
                    ccode => 10106006,
                    monthlyIncome => '5000-8000',
                    age => 25,
                    personHeight => '170',
                    maritalStatus => '未婚',
                    education => '大专'

            );
            if (!empty($userid)) {
                if (is_numeric($userid)) {
                    //if($userid=='数据库中的值'){
                    return Response::show(0, "搜索成功", $test);
                    //}else{return Response::show(1007,"账号不存在或错误");}
                } else {
                    return Response::show(1006, "用户ID不能为空");
                }
            } else {
                return Response::show(1005, "用户ID不能为空");
            }
        }

        //第一种查找方法
        public function Searthages($array)
        {
            $ageScope = lib_replace_end_tag(trim($array['ageScope']));
            $pcode = lib_replace_end_tag(trim($array['pcode']));
            $ccode = lib_replace_end_tag(trim($array['ccode']));
            $pageNo = lib_replace_end_tag(trim($array['pageNo']));

            if(empty($ageScope)){
                return Response::show(1001, "年龄不能为空");
            }else {
                $age=explode(',',$ageScope);
                //查找数据库
                $arr=array(
                    array(userId => '100', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '101', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '102', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '103', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '104', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '105', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '106', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '107', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '108', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '109', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '110', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '111', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                );
                //分页
                $count=count($arr);
                $Page_size=6;
                $page_count = ceil($count/$Page_size);

                //判断当前页码
                if(empty($pageNo)||$pageNo<0){
                    $pageNo=1;
                }else {
                    $pageNo=$pageNo;
                }

                $offset=$Page_size*($pageNo-1);

                for($off=$offset;$off<$offset $Page_size;$off  ){
                    $arr1[]=$arr[$off];
                }


                $test = array(
                    elements => $arr1,
                    pageNo => $pageNo,
                    pageSize => $Page_size,
                    totalCount => $count,
                    totalPages=>$page_count
                );
                return Response::show(0, "搜索成功", $test);
            }
        }

        //第二种查找方法
        public function Searth($array)
        {
            $sex = lib_replace_end_tag(trim($array['sex']));
            $ageScope = lib_replace_end_tag(trim($array['ageScope']));
            $pcode = lib_replace_end_tag(trim($array['pcode']));
            $ccode = lib_replace_end_tag(trim($array['ccode']));
            $maritalStatus = lib_replace_end_tag(trim($array['maritalStatus']));
            $education = lib_replace_end_tag(trim($array['education']));
            $monthlyIncome = lib_replace_end_tag(trim($array['monthlyIncome']));
            $personHeight = lib_replace_end_tag(trim($array['personHeight']));
            $nation = lib_replace_end_tag(trim($array['nation']));
            $animals = lib_replace_end_tag(trim($array['animals']));
            $constllation = lib_replace_end_tag(trim($array['constllation']));
            $bloodType = lib_replace_end_tag(trim($array['bloodType']));
            $houseStatus = lib_replace_end_tag(trim($array['houseStatus']));
            $carStatus = lib_replace_end_tag(trim($array['carStatus']));
            $job = lib_replace_end_tag(trim($array['job']));
            $broSister = lib_replace_end_tag(trim($array['broSister']));
            $photos = lib_replace_end_tag(trim($array['photos']));
            $pageNo = lib_replace_end_tag(trim($array['pageNo']));

            if (empty($ageScope)) {
                return Response::show(1001, "年龄不能为空");
            } else {
                //查找数据库
                $arr=array(
                    array(userId => '100', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '101', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '102', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '103', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '104', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '105', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '106', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '107', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '108', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '109', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '110', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                    array(userId => '111', userName => 'hello,美女', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                    ),
                );
                //分页
                $count=count($arr);
                $Page_size=6;
                $page_count = ceil($count/$Page_size);

                //判断当前页码
                if(empty($pageNo)||$pageNo<0){
                    $pageNo=1;
                }else {
                    $pageNo=$pageNo;
                }

                $offset=$Page_size*($pageNo-1);

                for($off=$offset;$off<$offset $Page_size;$off  ){
                    $arr1[]=$arr[$off];
                }


                $age=explode(',',$ageScope);
                $test = array(
                    elements => $arr1,
                    pageNo => $pageNo,
                    pageSize => $Page_size,
                    totalCount => $count,
                    totalPages=>$page_count
                );
                return Response::show(0, "搜索成功", $test);
            }
        }

        //默认返回的数据
        public function SearthIndex($array){
            $pageNo = lib_replace_end_tag(trim($array['pageNo']));
            $arr=array(
                array(userId => '100', userName => 'hello,', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                ),
                array(userId => '101', userName => 'hello', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                ),
                array(userId => '102', userName => 'hello,', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                ),
                array(userId => '103', userName => 'hello,', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                ),
                array(userId => '104', userName => 'hello,', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                ),
                array(userId => '105', userName => 'hello,', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                ),
                array(userId => '106', userName => 'hello,', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                ),
                array(userId => '107', userName => 'hello,', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                ),
                array(userId => '108', userName => 'hello,', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                ),
                array(userId => '109', userName => 'hello,', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                ),
                array(userId => '110', userName => 'hello,', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                ),
                array(userId => '111', userName => 'hello,', icon => 'http://www.772500.com/app/appp/Action/pic/2.jpg', pcode => 10106000, monthlyIncome => '5000-8000', ccode => 10106006, age => 25, personHeight => '170', maritalStatus => '未婚', education => '大专',monthlyIncome => '5000-8000',
                ),
            );
            //分页
            $count=count($arr);
            $Page_size=6;
            $page_count = ceil($count/$Page_size);

            //判断当前页码
            if(empty($pageNo)||$pageNo<0){
                $pageNo=1;
            }else {
                $pageNo=$pageNo;
            }

            $offset=$Page_size*($pageNo-1);

            for($off=$offset;$off<$offset $Page_size;$off  ){
                $arr1[]=$arr[$off];
            }

            $test = array(
                elements => $arr1,
                pageNo => $pageNo,
                pageSize => $Page_size,
                totalCount => $count,
                totalPages=>$page_count
            );
            return Response::show(0, "搜索成功", $test);
        }

    }

?>

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