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优化article model

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This commit is contained in:
taoser 2020-11-25 15:29:48 +08:00
parent aa1aa01b5d
commit 8ab12d89fa
6 changed files with 294 additions and 77 deletions
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101
app/common/lib/Msgres.php Normal file
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@ -0,0 +1,101 @@
<?php
declare (strict_types = 1);
namespace app\common\lib;
use think\facade\Lang;
class Msgres
{
static protected $res = [];
/**
* 设置状态吗
* @return array
*/
public static function setCodes()
{
return $res = [
'success' => 0,
'error' => 1,
'add_success' => Lang::get('add success'),
'add_error' => Lang::get('add error'),
'edit_success' => Lang::get('edit success'),
'edit_error' => Lang::get('edit error'),
'delete_success' => Lang::get('delete success'),
'delete_error' => Lang::get('delete error'),
'upload_success' => Lang::get('upload success'),
'upload_error' => Lang::get('upload error'),
'upgrade_success' => Lang::get('upgrade success'),
'upgrade_error' => Lang::get('upgrade error'),
'illegal_request' => Lang::get('illegal request'),
];
}
/**
* 获取返回码
* @param string $strCode
* @return mixed string
*/
public static function getCode(string $strCode){
foreach(self::setCodes() as $k => $v){
if($k == $strCode){
return $v;
}
}
}
/**
* 获取返回信息 如果不存在返回自身
* @param string $strMsg
* @return mixed|string
*/
public static function getMsg(string $strMsg){
if(empty($strMsg)){
return '';
};
foreach(self::setCodes() as $k => $v){
if($k == $strMsg){
return $v;
}
}
return $strMsg;
}
/**
* 成功提示
* @param string $strMsg
* @param string|null $url
* @param string $data
* @return string|\think\response\Json
*/
public static function success(string $strMsg = '',string $url = null, $data = '') {
$result = [
'code' => self::getCode('success'),
'msg' => self::getMsg($strMsg),
'url' => $url,
'data' => $data
];
return json($result);
}
/**
* 失败提示
* @param string $strMsg 消息提示码
* @param string|null $url 跳转地址
* @param string $data 返回数据
* @return string|\think\response\Json
*/
public static function error(string $strMsg = '',string $url = null, $data = ''){
$result = [
'code' => self::getCode('error'),
'msg' => self::getMsg($strMsg),
'url' => $url,
'data' => $data
];
return json($result);
}
}

85
app/common/model/Article.php
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@ -3,6 +3,7 @@ namespace app\common\model;
use think\Model;
use think\model\concern\SoftDelete;
use think\facade\Cache;
class Article extends Model
{
@ -71,12 +72,84 @@ class Article extends Model
return $arts;
}
/**
* 获取置顶文章
* @return mixed|\think\Collection
* @throws \think\db\exception\DataNotFoundException
* @throws \think\db\exception\DbException
* @throws \think\db\exception\ModelNotFoundException
*/
public function getArtTop($pnum)
{
$artTop = Cache::get('arttop');
if (!$artTop) {
$artTop = $this::field('id,title,title_color,cate_id,user_id,create_time,is_top,jie,pv')->where(['is_top' => 1, 'status' => 1, 'delete_time' => 0])->with([
'cate' => function ($query) {
$query->where('delete_time', 0)->field('id,catename,ename');
},
'user' => function ($query) {
$query->field('id,name,nickname,user_img,area_id,vip');
}
])->withCount(['comments'])->order('create_time', 'desc')->limit($pnum)->select();
Cache::tag('tagArtDetail')->set('arttop', $artTop, 60);
}
return $artTop;
}
//置顶文章
public function artTop()
{
$artTop = Article::where('status',1)->where('is_top',1)->select();
/**
* 获取首页文章列表，显示20个。
* @return mixed|\think\Collection
* @throws \think\db\exception\DataNotFoundException
* @throws \think\db\exception\DbException
* @throws \think\db\exception\ModelNotFoundException
*/
public function getArtList($pnum)
{
$artList = Cache::get('artlist');
if(!$artList){
$artList = $this::field('id,title,title_color,cate_id,user_id,create_time,is_hot,jie,pv')
->with([
'cate' => function($query){
$query->where('delete_time',0)->field('id,catename,ename');
},
'user' => function($query){
$query->field('id,name,nickname,user_img,area_id,vip');
} ])
->withCount(['comments'])->where(['status'=>1,'delete_time'=>0])->order('create_time','desc')->limit($pnum)->select();
Cache::tag('tagArt')->set('artlist',$artList,60);
}
return $artList;
}
return $artTop;
}
//热议文章
public function getArtHot($pnum)
{
$artHot = $this::field('id,title')
->withCount('comments')
->where(['status'=>1,'delete_time'=>0])
->whereTime('create_time', 'year')
->order('comments_count','desc')
->limit($pnum)
->withCache(60)->select();
return $artHot;
}
//详情
public function getArtDetail($id)
{
$article = Cache::get('article_'.$id);
if(!$article){
//查询文章
$article = $this::field('id,title,content,status,cate_id,user_id,is_top,is_hot,is_reply,pv,jie,upzip,tags,title_color,create_time')->where('status',1)->with([
'cate' => function($query){
$query->where('delete_time',0)->field('id,catename,ename');
},
'user' => function($query){
$query->field('id,name,nickname,user_img,area_id,vip');
}
])->find($id);
Cache::tag('tagArtDetail')->set('article_'.$id,$article,3600);
}
return $article;
}
}

7
app/common/model/Comment.php
View File

@ -27,4 +27,11 @@ class Comment extends Model
return $this->belongsTo('User','user_id','id');
}
//获取评论
public function getComment($id)
{
$comments = $this::where(['article_id'=>$id,'status'=>1])->order(['cai'=>'asc','create_time'=>'asc'])->paginate(10);
return $comments;
}
}

73
app/common/model/Slider.php Normal file
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@ -0,0 +1,73 @@
<?php
namespace app\common\model;
use think\Model;
use think\model\concern\SoftDelete;
use think\facade\Cache;
class Slider extends Model
{
//protected $pk = 'id'; //主键
protected $autoWriteTimestamp = true; //开启自动时间戳
protected $createTime = 'create_time';
protected $updateTime = 'update_time';
//开启自动设置
protected $auto = [];
//仅更新有效
protected $update = ['update_time'];
//软删除
use SoftDelete;
protected $deleteTime = 'delete_time';
protected $defaultSoftDelete = 0;
/**
* 首页幻灯
* @return mixed|\think\Collection
* @throws \think\db\exception\DataNotFoundException
* @throws \think\db\exception\DbException
* @throws \think\db\exception\ModelNotFoundException
*/
public function getSliderList()
{
$sliders = Cache::get('slider');
if(!$sliders){
$sliders = $this::where(['slid_status'=>1,'delete_time'=>0,'slid_type'=>1])->whereTime('slid_over','>=',time())->select();
Cache::set('slider',$sliders,3600);
}
return $sliders;
}
//添加
public function add($data)
{
$result = $this::save($data);
if($result) {
return 1;
} else {
return 'add_error';
}
}
//文章编辑
public function edit($data)
{
$slider = $this::find($data['id']);
$result = $slider->save($data);
if($result) {
return 1;
} else {
return 'edit_error';
}
}
}

48
app/index/controller/Article.php
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@ -12,7 +12,7 @@ use app\common\model\Article as ArticleModel;
use think\exception\ValidateException;
use taoler\com\Message;
use think\facade\Lang;
use app\common\lib\Msg;
use app\common\lib\Msgres;
class Article extends BaseController
{
@ -149,28 +149,19 @@ class Article extends BaseController
//文章详情页
public function detail($id)
{
$article = Cache::get('article_'.$id);
if(!$article){
//查询文章
$article = ArticleModel::field('id,title,content,status,cate_id,user_id,is_top,is_hot,is_reply,pv,jie,upzip,tags,title_color,create_time')->where('status',1)->with([
'cate' => function($query){
$query->where('delete_time',0)->field('id,catename,ename');
},
'user' => function($query){
$query->field('id,name,nickname,user_img,area_id,vip');
}
])->find($id);
Cache::tag('tagArtDetail')->set('article_'.$id,$article,3600);
}
if(!$article){
$article = new ArticleModel();
$artDetail = $article->getArtDetail($id);
if(!$artDetail){
// 抛出 HTTP 异常
throw new \think\exception\HttpException(404, '异常消息');
}
$comments = $article->comments()->where('status',1)->order(['cai'=>'asc','create_time'=>'asc'])->paginate(10);
$article->inc('pv')->update();
$comments = $artDetail->comments()->where('status',1)->order(['cai'=>'asc','create_time'=>'asc'])->paginate(10);
//$comment = new \app\common\model\Comment();
//$comments = $comment->getComment($id);
//dump($comments);
$artDetail->inc('pv')->update();
$pv = Db::name('article')->field('pv')->where('id',$id)->value('pv');
$download = $article->upzip ? download($article->upzip,'file') : '';
$download = $artDetail->upzip ? download($artDetail->upzip,'file') : '';
/*
$nt = time();
@ -188,13 +179,13 @@ class Article extends BaseController
*/
// 热议文章
$artHot = ArticleModel::field('id,title')->withCount('comments')->where(['status'=>1,'delete_time'=>0])->whereTime('create_time', 'year')->order('comments_count','desc')->limit(10)->select();
$artHot = $article->getArtHot(10);
//文章广告
$ad_article = Db::name('slider')->where('slid_status',1)->where('delete_time',0)->where('slid_type',4)->whereTime('slid_over','>=',time())->select();
//通用右栏
$ad_comm = Db::name('slider')->where('slid_status',1)->where('delete_time',0)->where('slid_type',2)->whereTime('slid_over','>=',time())->select();
View::assign(['article'=>$article,'pv'=>$pv,'comments'=>$comments,'artHot'=>$artHot,'ad_art'=>$ad_article,'ad_comm'=>$ad_comm,$download]);
View::assign(['article'=>$artDetail,'pv'=>$pv,'comments'=>$comments,'artHot'=>$artHot,'ad_art'=>$ad_article,'ad_comm'=>$ad_comm,$download]);
return View::fetch();
}
@ -244,17 +235,18 @@ class Article extends BaseController
$validate = new \app\common\validate\Article; //调用验证器
$result = $validate->scene('Artadd')->check($data); //进行数据验证
if (true !== $result) {
return Msg::error($validate->getError());
return Msgres::error($validate->getError());
}
$result = ArticleModel::add($data);
$article = new ArticleModel();
$result = $article->add($data);
if ($result == 1) {
$aid = Db::name('article')->max('id');
$link = (string)url('article/detail', ['id' => $aid]);
//清除文章tag缓存
Cache::tag('tagArtDetail')->clear();
$res = Msg::success('add_success', $link);
$res = Msgres::success('add_success', $link);
} else {
$res = Msg::error('add_error');
$res = Msgres::error('add_error');
}
return $res;
}
@ -279,16 +271,16 @@ class Article extends BaseController
$res = $validate->scene('Artadd')->check($data); //进行数据验证
if(true !==$res){
return Msg::error($validate->getError());
return Msgres::error($validate->getError());
} else {
$result = $article->edit($data);
if($result == 1) {
//删除原有缓存显示编辑后内容
Cache::delete('article_'.$id);
$link = (string) url('article/detail',['id'=> $id]);
$editRes = Msg::success('edit_success',$link);
$editRes = Msgres::success('edit_success',$link);
} else {
$editRes = Msg::error($result);
$editRes = Msgres::error($result);
}
return $editRes;
}

49
app/index/controller/Index.php
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@ -8,10 +8,7 @@ use think\facade\Db;
use think\facade\Cache;
use app\common\model\Article;
use app\common\model\User;
use app\common\model\Cate;
use app\common\model\Comment;
use think\facade\Cookie;
use app\common\lib\Msg;
use app\common\lib\Msgres;
class Index extends BaseController
{
@ -19,42 +16,16 @@ class Index extends BaseController
{
$types = input('type');
//幻灯
$sliders = Cache::get('slider');
if(!$sliders){
$sliders = Db::name('slider')->where('slid_status',1)->where('delete_time',0)->where('slid_type',1)->whereTime('slid_over','>=',time())->select();
Cache::set('slider',$sliders,3600);
}
$slider = new \app\common\model\Slider();
$sliders = $slider->getSliderList();
$article = new Article();
//置顶文章
$artTop = Cache::get('arttop');
if(!$artTop){
$artTop = Article::field('id,title,title_color,cate_id,user_id,create_time,is_top,jie,pv')->where(['is_top'=>1,'status'=>1,'delete_time'=>0])->with([
'cate' => function($query){
$query->where('delete_time',0)->field('id,catename,ename');
},
'user' => function($query){
$query->field('id,name,nickname,user_img,area_id,vip');
}
])->withCount(['comments'])->order('create_time','desc')->limit(5)->select();
Cache::tag('tagArtDetail')->set('arttop',$artTop,60);
}
//首页文章显示20条
$artList = Cache::get('artlist');
if(!$artList){
$artList = Article::field('id,title,title_color,cate_id,user_id,create_time,is_hot,jie,pv')->with([
'cate' => function($query){
$query->where('delete_time',0)->field('id,catename,ename');
},
'user' => function($query){
$query->field('id,name,nickname,user_img,area_id,vip');
}
])->withCount(['comments'])->where(['status'=>1,'delete_time'=>0])->order('create_time','desc')->limit(20)->select();
Cache::tag('tagArt')->set('artlist',$artList,60);
}
//热议文章
$artHot = Article::field('id,title')->withCount('comments')->where(['status'=>1,'delete_time'=>0])->whereTime('create_time', 'year')->order('comments_count','desc')->limit(10)->withCache(60)->select();
$artTop = $article->getArtTop(5);
//首页文章列表,显示20个
$artList = $article->getArtList(20);
//热议文章
$artHot = $article->getArtHot(10);
//首页赞助
$ad_index = Cache::get('adindex');
@ -174,7 +145,7 @@ class Index extends BaseController
//return Msg::success('')
}
}else {
return Msg::error('illegal_request');
return Msgres::error('illegal_request');
}
}