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53 lines
1.6 KiB
PHTML
53 lines
1.6 KiB
PHTML
5 years ago
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<?php
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// +----------------------------------------------------------------------
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// | OneThink [ WE CAN DO IT JUST THINK IT ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2013 http://www.onethink.cn All rights reserved.
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// +----------------------------------------------------------------------
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// | Author: 麦当苗儿 <zuojiazi@vip.qq.com> <http://www.zjzit.cn>
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// +----------------------------------------------------------------------
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namespace Admin\Model;
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use Think\Model;
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/**
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* 分类模型
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*/
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class SpendCountModel extends Model{
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/**
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* 构造函数
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* @param string $name 模型名称
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* @param string $tablePrefix 表前缀
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* @param mixed $connection 数据库连接信息
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*/
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public function __construct($name = '', $tablePrefix = '', $connection = '') {
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/* 设置默认的表前缀 */
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$this->tablePrefix ='tab_';
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/* 执行构造方法 */
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parent::__construct($name, $tablePrefix, $connection);
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}
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/**
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* 获取统计 $map,$page,$row
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*/
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public function getSpendCountData($map=[],$field='',$group='',$order='',$page = 0,$row = 0) {
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if ($row == 0) {
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$data = $this->field($field)->where($map)->group($group)->order($order)->select();
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} else {
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$data = $this->field($field)->where($map)->page($page,$row)->group($group)->order($order)->select();
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}
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return $data;
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}
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/**
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* 获取某个字段的总和 $map,$field
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*/
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public function sumSpendCountField($map,$field) {
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$sum = $this->where($map)->sum($field);
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return $sum;
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}
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}
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