File: /www/wwwroot/oa.umchkw.com/app/article/controller/Index.php
<?php
/**
* @copyright Copyright (c) 2021 勾股工作室
* @license https://opensource.org/licenses/GPL-3.0
* @link https://www.gougucms.com
*/
declare (strict_types = 1);
namespace app\article\controller;
use app\base\BaseController;
use app\article\model\Article as ArticleList;
use app\article\validate\ArticleCheck;
use think\exception\ValidateException;
use think\facade\Db;
use think\facade\View;
class Index extends BaseController
{
public function index()
{
if (request()->isAjax()) {
$param = get_params();
$uid = $this->uid;
$did = $this->did;
$where = array();
$whereOr = array();
if (!empty($param['keywords'])) {
$where[] = ['a.id|a.title|a.keywords|a.desc|a.content|c.title', 'like', '%' . $param['keywords'] . '%'];
}
if (!empty($param['cate_id'])) {
$where[] = ['a.cate_id', '=', $param['cate_id']];
}
$where[] = ['a.delete_time', '=', 0];
$whereOr[] = ['a.is_share', '=', 1];
$whereOr[] = ['', 'exp', Db::raw("FIND_IN_SET('{$did}',a.share_dids)")];
$whereOr[] = ['', 'exp', Db::raw("FIND_IN_SET('{$uid}',a.share_uids)")];
$rows = empty($param['limit']) ? get_config('app.page_size') : $param['limit'];
$content = ArticleList::where($where)
->where(function ($query) use($whereOr) {
$query->whereOr($whereOr);
})
->field('a.*,a.id as id,c.title as cate_title,a.title as title,d.title as department,u.name as user')
->alias('a')
->join('article_cate c', 'a.cate_id = c.id')
->join('admin u', 'a.uid = u.id','LEFT')
->join('department d', 'a.did = d.id','LEFT')
->order('a.create_time desc')
->paginate($rows, false, ['query' => $param]);
return table_assign(0, '', $content);
} else {
return view();
}
}
public function list()
{
if (request()->isAjax()) {
$param = get_params();
$where = array();
if (!empty($param['keywords'])) {
$where[] = ['a.id|a.title|a.keywords|a.desc|a.content|c.title', 'like', '%' . $param['keywords'] . '%'];
}
if (!empty($param['cate_id'])) {
$where[] = ['a.cate_id', '=', $param['cate_id']];
}
$where[] = ['a.delete_time', '=', 0];
$where[] = ['a.uid', '=', $this->uid];
$rows = empty($param['limit']) ? get_config('app.page_size') : $param['limit'];
$content = ArticleList::where($where)
->field('a.*,a.id as id,c.title as cate_title,a.title as title')
->alias('a')
->join('article_cate c', 'a.cate_id = c.id')
->order('a.create_time desc')
->paginate($rows, false, ['query' => $param]);
return table_assign(0, '', $content);
} else {
return view();
}
}
//文章添加&&编辑
public function add()
{
$param = get_params();
if (request()->isAjax()) {
$DbRes = false;
if (!empty($param['id']) && $param['id'] > 0) {
try {
validate(ArticleCheck::class)->scene('edit')->check($param);
} catch (ValidateException $e) {
// 验证失败 输出错误信息
return to_assign(1, $e->getError());
}
$param['update_time'] = time();
Db::startTrans();
try {
$res = ArticleList::strict(false)->field(true)->update($param);
$aid = $param['id'];
if ($res) {
//关联关键字
if (isset($param['keyword_names']) && $param['keyword_names']) {
Db::name('ArticleKeywords')->where(['aid' => $aid])->delete();
$keywordArray = explode(',', $param['keyword_names']);
$res_keyword = (new ArticleList())->insertKeyword($keywordArray, $aid);
} else {
$res_keyword = true;
}
if ($res_keyword !== false) {
add_log('edit', $param['id'], $param);
Db::commit();
$DbRes = true;
}
} else {
Db::rollback();
}
} catch (\Exception $e) { ##这里参数不能删除($e：错误信息)
Db::rollback();
}
} else {
try {
validate(ArticleCheck::class)->scene('add')->check($param);
} catch (ValidateException $e) {
// 验证失败 输出错误信息
return to_assign(1, $e->getError());
}
$param['create_time'] = time();
$param['uid'] = $this->uid;
$param['did'] = $this->did;
Db::startTrans();
try {
if (empty($param['desc'])) {
$param['desc'] = get_desc_content($param['content'], 100);
}
$aid = ArticleList::strict(false)->field(true)->insertGetId($param);
if ($aid) {
//关联关键字
if (isset($param['keyword_names']) && $param['keyword_names']) {
$keywordArray = explode(',', $param['keyword_names']);
$res_keyword = (new ArticleList())->insertKeyword($keywordArray, $aid);
} else {
$res_keyword = true;
}
if ($res_keyword !== false) {
add_log('add', $aid, $param);
Db::commit();
$DbRes = true;
}
} else {
Db::rollback();
}
} catch (\Exception $e) { ##这里参数不能删除($e：错误信息)
Db::rollback();
}
}
if ($DbRes) {
return to_assign();
} else {
return to_assign(1, '操作失败');
}
} else {
$id = isset($param['id']) ? $param['id'] : 0;
View::assign('id', $id);
if ($id > 0) {
$article = (new ArticleList())->detail($id);
if($article['file_ids'] !=''){
$fileArray = Db::name('File')->where('id','in',$article['file_ids'])->select();
$article['fileArray'] = $fileArray;
}
$article['share_depaments'] = '';
if($article['share_dids'] !=''){
$depamentArray = Db::name('Department')->where('id','in',$article['share_dids'])->column('title');
$article['share_depaments'] = implode(',',$depamentArray);
}
$article['share_names'] = '';
if($article['share_uids'] !=''){
$uidArray = Db::name('Admin')->where('id','in',$article['share_uids'])->column('name');
$article['share_names'] = implode(',',$uidArray);
}
View::assign('article', $article);
return view('edit');
}
return view();
}
}
//查看文章
public function view()
{
$id = get_params("id");
$uid=$this->uid;
$did=$this->did;
$detail = (new ArticleList())->detail($id);
$share_uids = [];
if(!empty($detail['share_uids'])){
$share_uids = explode(',', $detail['share_uids']);
}
$share_dids = [];
if(!empty($detail['share_dids'])){
$share_dids = explode(',', $detail['share_dids']);
}
if($detail['uid'] !=$uid && !in_array($uid,$share_uids) && !in_array($did,$share_dids) && $detail['is_share'] !=1){
throw new \think\exception\HttpException(405, '无权限访问');
}
$detail['cate_title'] = Db::name('ArticleCate')->where(['id' => $detail['cate_id']])->value('title');
if($detail['file_ids'] !=''){
$fileArray = Db::name('File')->where('id','in',$detail['file_ids'])->select();
$detail['fileArray'] = $fileArray;
}
$comment = Db::name('ArticleComment')
->field('a.*,u.name,u.thumb')
->alias('a')
->join('Admin u', 'u.id = a.admin_id')
->order('a.create_time desc')
->where(['a.article_id'=>$detail['id'],'a.delete_time' => 0])
->select()->toArray();
foreach ($comment as $k => &$v) {
$v['times'] = time_trans($v['create_time']);
$v['create_time'] = date('Y-m-d H:i:s',$v['create_time']);
if($v['update_time']>0){
$v['update_time'] = '，最后编辑时间:'.time_trans($v['update_time']);
}
else{
$v['update_time'] = '';
}
}
$detail['comment'] = $comment;
// read 字段加 1
Db::name('article')->where('id', $id)->inc('read')->update();
View::assign('detail', $detail);
return view();
}
//删除文章
public function delete()
{
$id = get_params("id");
$data['id'] = $id;
$data['delete_time'] = time();
if (Db::name('Article')->update($data) !== false) {
add_log('delete', $id);
return to_assign(0, "删除成功");
} else {
return to_assign(1, "删除失败");
}
}
}