46 lines
1010 B
PHP
46 lines
1010 B
PHP
<?php
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class cityClassAction extends Action
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{
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//数据源
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public function getdataAjax()
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{
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$id = $this->post('id');
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if(isempt($id))$id='1';
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$id = (int)$id;
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$dbs = m('city');
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$rows = $dbs->getrows('pid='.$id.'','*','`sort`,`id`');
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$patha = $dbs->getpath($id);
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$type = $dbs->getmou('type', $id);
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if(isempt($type))$type=-1;
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$ntype = (int)$type+1;
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if($ntype==0)$id = 0; //顶级
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return array(
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'type' => $ntype,
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'pid' => $id,
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'rows' => $rows,
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'path' => $patha,
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);
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}
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//删除
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public function deldataAjax()
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{
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$id = (int)$this->post('id','0');
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$to = m('city')->rows("`pid`='$id'");
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if($to>0)return returnerror('有'.$to.'条下级不能删除');
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m('city')->delete($id);
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return returnsuccess();
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}
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//从官网获取城市数据
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public function initdataAjax()
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{
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c('cache')->del('cityalldata');
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return m('city')->daorudata();
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}
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public function clearchaheAjax()
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{
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c('cache')->del('cityalldata');
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}
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} |