<?php
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class gongzhao_model extends model
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{
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/**
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* @desc 获取公告列表
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* @param $whereData :查询条件
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* @param $data :自定义处理数组
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*/
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public function getList($whereData, $data = array())
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{
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$Listgongzhao = array();
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$select = $data['field'] ? $data['field'] : '*';
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$List = $this->select_all('gongzhao', $whereData, $select);
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if (!empty($List)) {
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if ($data['utype'] == 'wxapp') {
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foreach ($List as $key => $va) {
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$List[$key]['title'] = mb_substr($va['title'], 0, 40, 'utf-8');
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$List[$key]['datetime_n'] = date('Y-m-d', $va['startime']);
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$List[$key]['pic_n'] = checkpic($va['pic'],$this->config['sy_gongzhaologo']);
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}
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}
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$Listgongzhao ['list'] = $List;
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}
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return $Listgongzhao;
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}
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/**
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*获取公告数量
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* */
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function getNum()
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{
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return $this->select_num('gongzhao');
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}
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/**
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* @desc 获取公告详情
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*/
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function getInfo($where = array(), $data = array())
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{
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$select = $data['field'] ? $data['field'] : '*';
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$Info = $this->select_once('gongzhao', $where, $select);
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if (!empty($Info)) {
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if($Info['pic']){
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$Info['pic_n'] = checkpic($Info['pic']);
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}
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$Info['content'] = str_replace(array(" ", "&"), array(" ", "&"), $Info['content']);
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preg_match_all('/<img(.*?)src=("|\'|\s)?(.*?)(?="|\'|\s)/', $Info['content'], $res);
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if (!empty($res[3])) {
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foreach ($res[3] as $v) {
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if (strpos($v, 'http:') === false && strpos($v, 'https:') === false) {
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$Info['content'] = str_replace($v, $this->config['sy_ossurl'] . $v, $Info['content']);
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}
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}
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}
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$Info['startime_n'] = date('Y-m-d', $Info['startime']);
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}
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return $Info;
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}
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/**
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* @desc 添加数据
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*/
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public function addInfo($data = array())
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{
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if (!empty($data['content'])) {
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$content = str_replace(array('"', '\''), array('', ''), $data['content']);
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preg_match_all('/<img[^>]+src=(.*?)\s[^>]+>/im', $content, $match);
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if (!empty($match[1])) {
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$mbstr = substr(strrchr($match[1][0], "\\"), 1);
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$str = str_replace($mbstr, '', $match[1][0]);
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$str = str_replace("\\", '', $str);
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}
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$contentRep = array('&', "background-color:#ffffff", "background-color:#fff", "white-space:nowrap;");
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$contentStr = str_replace($contentRep, array('&', '', '', ''), $data['content']);
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}
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$time = time();
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$AddData = array(
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'did' => $data['did'] == '' ? 0 : $data['did'],
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'title' => $data['title'],
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'startime' => !empty($data['startime']) ? strtotime($data['startime']) : $time, //开始时间
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'endtime' => strtotime($data['endtime']),
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'keyword' => $data['keyword'],
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'description' => $data['description'],
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'pic' => !empty($data['pic'])?$data['pic']:'',
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'content' => $contentStr,
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'datetime' => $time
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);
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$nid = $this->insert_into('gongzhao', $AddData);
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return $nid;
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}
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/**
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* @desc 更新数据
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*/
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public function upInfo($whereData, $data = array())
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{
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if (!empty($whereData)) {
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if (!empty($data['content'])) {
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$content = str_replace(array('"', '\''), array('', ''), $data['content']);
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preg_match_all('/<img[^>]+src=(.*?)\s[^>]+>/im', $content, $match);
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if (!empty($match[1])) {
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$mbstr = substr(strrchr($match[1][0], "\\"), 1);
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$str = str_replace($mbstr, '', $match[1][0]);
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$str = str_replace("\\", '', $str);
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}
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$contentRep = array('&', "background-color:#ffffff", "background-color:#fff", "white-space:nowrap;");
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$contentStr = str_replace($contentRep, array('&', '', '', ''), $data['content']);
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$PostData = array(
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'did' => $data['did'] == '' ? 0 : $data['did'],
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'title' => $data['title'],
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'startime' => strtotime($data['startime']), //开始时间
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'endtime' => strtotime($data['endtime']),
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'keyword' => $data['keyword'],
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'description' => $data['description'],
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'content' => $contentStr
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);
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if(!empty($data['pic'])){
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$PostData['pic'] = $data['pic'];
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}
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$nid = $this->update_once('gongzhao', $PostData, array('id' => $whereData['id']));
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}elseif (isset($data['rec'])){
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$nid = $this->update_once('gongzhao', $data, array('id' => $whereData['id']));
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}
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return $nid;
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}
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}
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/**
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* @desc 删除数据
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*/
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public function delgongzhao($delId)
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{
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if (empty($delId)) {
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return array(
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'errcode' => 8,
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'msg' => '请选择要删除的数据！',
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);
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} else {
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if (is_array($delId)) {
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$delId = pylode(',', $delId);
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$return['layertype'] = 1;
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} else {
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$return['layertype'] = 0;
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}
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$nid = $this->delete_all('gongzhao', array('id' => array('in', $delId)), '');
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if ($nid) {
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$return['msg'] = '公告';
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$return['errcode'] = $nid ? '9' : '8';
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$return['msg'] = $nid ? $return['msg'] . '删除成功！' : $return['msg'] . '删除失败！';
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}
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}
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return $return;
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}
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}
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?>
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