263 lines
8.5 KiB
PHP
263 lines
8.5 KiB
PHP
<?php
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namespace app\admin\controller\nk;
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use think\db\exception\DbException as ExceptionDbException;
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use think\exception\ValidateException;
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use app\admin\BaseController;
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use think\facade\Db;
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use think\facade\View;
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/**
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* 文娱旅游
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* 公共父类
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*/
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class ArticleCommon extends BaseController {
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const ARTICLE = 'fa_article';
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protected $category_id;
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function __construct(){
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$this->adminInfo = get_login_admin();
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// $this->pid = 361;
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$this->category_id = 362;
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$this->url=[
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'/admin/nk.culturatour/index?category_id='.$this->category_id,
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'/admin/nk.culturatour/add',
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'/admin/nk.culturatour/edit',
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'/admin/nk.culturatour/del',
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'/admin/nk.culturatour/read',
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];
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}
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/**
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* 文章列表
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*/
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function Index(){
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if (request()->isAjax()) {
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$params= get_params();
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$params['category_id']=$this->category_id;
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$where = ['category_id'=>$this->category_id];
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$list = Db::table('fa_article')->field('id')->where($where)
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->page(1)
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->limit(1)
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->order('id desc')
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->select();
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(new Article())->index($params);
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}
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return view('nk/article/index',['url'=>$this->url]);
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}
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/**
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* 查看文章 【无关联表】
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*/
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function Read(){
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$params = get_params();
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(new Article())->read($params);
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return view('nk/article/read',['url'=>$this->url]);
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}
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/**
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* 添加文章【无关联表】
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*/
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function Add(){
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if (request()->isAjax()) {
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$params= get_params();
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$params['category_id']=$this->category_id;
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// unset($params['amp;']);
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(new Article())->add($params);
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}else{
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View::assign('editor', get_system_config('other','editor'));
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View::assign('url', $this->url);
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// 获取用户信息
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$this->users = Db::table('fa_szxc_information_usermsg')->where('status',1)->field('user_id,name')->select();
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View::assign('users', $this->users);
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$street = Db::table('fa_geo_area')->where(['switch' => 1, 'city_code' => '510500'])
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->field('area_id id,area_code code,area_name name')
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->select();
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View::assign('street', $street);
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return view('nk/article/add');
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}
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}
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/**
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* 编辑文章 【无关联表】
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*/
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function Edit(){
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$params= get_params();
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(new Article())->edit($params);
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return view('nk/article/edit',['url'=>$this->url]);
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}
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/**
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* 删除文章【无关联表】
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*/
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function Del(){
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$params= get_params();
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(new Article())->del($params);
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}
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/**
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* 添加文章与关联表数据.
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* 【有关联表】
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*/
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function addArticle($param, $callback){
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// 检验完整性
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try {
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validate(\app\admin\validate\nk\ArticleValidate::class)->check($param);
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} catch (ValidateException $e) {
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// 验证失败 输出错误信息
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return to_assign(1, $e->getError());
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}
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$adds=Db::table('fa_szxc_information_useraddress')->where('admin_id',$this->adminInfo['id'])->find();
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if($this->adminInfo['position_id'] != 1) { //不是超级管理员
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$param['county']=$adds['area_id'];
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$param['township']=$adds['street_id'];
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$param['village']=$adds['village_id'];
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$param['user_id']=$adds['user_id'];
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}else{
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if(empty($param['county'])){
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$param['county']=$adds['area_id'];
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}
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if(empty($param['township'])){
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$param['township']=$adds['street_id'];
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}
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if(empty($param['village'])){
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$param['village']=$adds['village_id'];
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}
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if(empty($param['user_id'])){
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$param['user_id']=$adds['user_id'];
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}
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}
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$param['view_time']=date('Y-m-d H:i:s');
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if(empty($param['category_type'])){
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$param['category_type'] = 0;
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}
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if(empty($param['end_time'])){
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$param['end_time'] = date('Y-m-d H:i:s');
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}
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Db::startTrans();
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try{
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// 新建文章
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$aid = Db::table('fa_article')->strict(false)->field(true)->insertGetId($param);
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// 新建文章相关表的信息
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$pid = $callback($aid);
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}catch(ExceptionDbException $e){
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Db::rollback();
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return to_assign(1, '操作失败，原因：'.$e->getMessage());
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}
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if (!empty($aid) && !empty($pid)) {
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Db::commit();
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if(!empty($param['is_vote']) && $param['is_vote']==1){
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$data=['start_time'=>date('Y-m-d H:i:s'),'end_time'=>$param['end_time'],'article_id'=>$aid,'county'=>$adds['area_id'],'township'=>$adds['street_id'],'village'=>$adds['village_id']];
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Db::table('fa_article_vote_side_tables')->insert($data);
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}
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return to_assign(0,'操作成功',['aid'=>$aid]);
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}
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return to_assign(1, '操作失败，原因：'.$aid);
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}
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/**
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* 1. 获取编辑页展示文章与关联表数据.
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* 【有关联表】
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*/
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function getEditData($param, $id, $callback){
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// 获取指定文章
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$detail = Db::table('fa_article')->where('id',$id)->withAttr('lesson',
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$callback
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)->find();
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View::assign('editor', get_system_config('other','editor'));
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// 获取此文章的用户信息
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if (!empty($detail)) {
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View::assign('detail', $detail);
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//获取用户信息
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$this->users = Db::table('fa_szxc_information_usermsg')->where('status',1)->field('user_id,name')->select();
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View::assign('users', $this->users);
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$street = Db::table('fa_geo_area')->where(['switch' => 1, 'city_code' => '510500'])
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->field('area_id id,area_code code,area_name name')
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->select();
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View::assign('street', $street);
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}
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else{
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throw new \think\exception\HttpException(404, '找不到页面');
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}
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}
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/**
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* 2. ajax提交编辑更新文章与关联表数据.
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* 【有关联表】
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*/
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function updateEditData($param, $id, $callback){
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try {
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validate(\app\admin\validate\nk\ArticleValidate::class)->check($param);
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} catch (ValidateException $e) {
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// 验证失败 输出错误信息
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return to_assign(1, $e->getError());
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}
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$adds=Db::table('fa_szxc_information_useraddress')->where('admin_id',$this->adminInfo['id'])->find();
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if($this->adminInfo['position_id'] == 1) { //是超级管理员
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if(empty($param['county'])){
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$param['county']=$adds['area_id'];
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}
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if(empty($param['township'])){
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$param['township']=$adds['street_id'];
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}
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if(empty($param['village'])){
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$param['village']=$adds['village_id'];
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}
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if(empty($param['user_id'])){
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$param['user_id']=$adds['user_id'];
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}
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}
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// 更新文章信息
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$res=Db::table('fa_article')->where('id',$id)->strict(false)->field(true)->update($param);
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// 更新文章相关的扩展信息
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$callback($param);
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if ($res){
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// 更新文章相关的投票信息
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if(!empty($param['is_vote']) && $param['is_vote']==1){
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Db::table('fa_article_vote_side_tables')->where('article_id',$id)->update(['end_time'=>$param['end_time']]);
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}
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return to_assign();
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}else{
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return to_assign(1, '操作失败，原因：'.$res);
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}
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}
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/**
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* 文章与关联表删除
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* 【有关联表】
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*/
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function delArticle($id, $callback){
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// 此处同时删除两个表
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Db::startTrans();
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try{
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$res1 = Db::table('fa_article')->where('id',$id)->delete();
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$pid = $callback($id);
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}catch (ExceptionDbException $e){
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Db::rollback();
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$res1 = $pid = '';
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return ["code"=>1, "msg"=>'操作失败，原因：'.$e->getMessage()];
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}
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if ($res1 && $pid){
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Db::commit();
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return ["code"=>0, "msg"=>'操作成功'];
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}else{
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return ["code"=>1, "msg"=>'操作失败，原因：两表一起删除失败[主表:'.$res1.'][联表:'.$pid.']'];
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}
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}
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} |