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73 lines
1.7 KiB
PHP
Executable File
73 lines
1.7 KiB
PHP
Executable File
<?php
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namespace wstmart\common\model;
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use think\Db;
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/**
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* ============================================================================
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* 地区类
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*/
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class Position extends Base{
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private $level = 1;
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private $tagName = 'province';
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private $pName = '';
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public function __construct(){
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parent::__construct();
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$this->initData((int)input('post.level/d'));
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}
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function initData($level){
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switch ($level) {
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case 1:
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$this->level = 1;
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$this->tagName = 'province';
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$this->pName = '';
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break;
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case 2:
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$this->level = 2;
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$this->tagName = 'city';
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$this->pName = 'province';
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break;
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case 3:
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$this->level = 3;
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$this->tagName = 'county';
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$this->pName = 'city';
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break;
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case 4:
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$this->level = 4;
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$this->tagName = 'town';
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$this->pName = 'county';
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break;
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case 5:
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$this->level = 5;
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$this->tagName = 'village';
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$this->pName = 'town';
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break;
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default:
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$this->level = 1;
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$this->tagName = 'province';
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$this->pName = '';
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break;
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}
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}
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/**
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* 获取区域名称
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* @return [type] [description]
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*/
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public function getAreaName($areaId=0){
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$where[$this->tagName.'_id']=empty($areaId) ? (int)input('post.id/d') : $areaId;
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$field=$this->tagName.'_id areaId'.','.$this->tagName.'_name areaName';;
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return Db::name('position_'.$this->tagName)->where($where)->cache(true)->field($field)->find();
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}
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/**
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* 获取地区列表
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*/
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public function listQuery(){
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$where=[];
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if($this->level > 1){
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$where[$this->pName.'_id']=(int)input('post.pid/d');
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}
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$field=$this->tagName.'_id areaId'.','.$this->tagName.'_name areaName';
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return Db::name('position_'.$this->tagName)->where($where)->cache(true)->field($field)->select();
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}
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}
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