101 lines
2.6 KiB
PHP
101 lines
2.6 KiB
PHP
<?php
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/**
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* @copyright (C)2016-2099 Hnaoyun Inc.
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* @author XingMeng
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* @email hnxsh@foxmail.com
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* @date 2017年04月07日
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* 区域模型类
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*/
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namespace app\admin\model\system;
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use core\basic\Model;
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class AreaModel extends Model
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{
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// 获取区域列表
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public function getList()
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{
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$result = parent::table('ay_area')->order('pcode,acode')
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->page()
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->select();
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$tree = get_tree($result, 0, 'acode', 'pcode');
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return $tree;
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}
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// 获取区域选择列表
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public function getSelect()
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{
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$result = parent::table('ay_area')->field('pcode,acode,name')
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->order('pcode,acode')
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->select();
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$tree = get_tree($result, 0, 'acode', 'pcode');
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return $tree;
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}
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// 检查区域
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public function checkArea($where)
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{
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return parent::table('ay_area')->field('id')
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->where($where)
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->find();
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}
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// 获取区域详情
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public function getArea($acode)
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{
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return parent::table('ay_area')->where("acode='$acode'")->find();
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}
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// 获取最后一个code
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public function getLastCode()
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{
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return parent::table('ay_area')->order('id DESC')->value('acode');
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}
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// 添加区域
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public function addArea(array $data)
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{
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if ($data['is_default']) {
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$this->unsetDefault($data['acode']);
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}
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return parent::table('ay_area')->autoTime()->insert($data);
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}
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// 删除区域
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public function delArea($acode)
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{
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return parent::table('ay_area')->where("acode='$acode' OR pcode='$acode'")
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->where('is_default=0')
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->delete();
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}
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// 修改区域资料
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public function modArea($acode, $data)
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{
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$result = parent::table('ay_area')->autoTime()
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->where("acode='$acode'")
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->update($data);
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if ($data['is_default']) {
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$this->unsetDefault($data['acode']);
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}
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if ($result && array_key_exists('acode', $data) && $acode != $data['acode']) {
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$this->modSubArea($acode, $data['acode']);
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}
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return $result;
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}
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// 当父编号改变时，修改子栏目的父编码
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private function modSubArea($pcode, $pcodeNew)
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{
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return parent::table('ay_area')->where("pcode='$pcode'")
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->autoTime()
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->update("pcode='$pcodeNew'");
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}
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// 去除$acode以外的默认区域
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private function unsetDefault($acode)
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{
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parent::table('ay_area')->where("acode<>'$acode'")->update('is_default=0');
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}
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} |