完成内容管理

app/BaseController.php

@@ -125,7 +125,10 @@ abstract class BaseController
 
         if(\request()->isAjax()){
             $data['jump_to_url'] = (string)$jump_to_url;
-            throw new HttpResponseException(json_message($data,0,$msg));
+            if($code == 200){
+              $code = 0;
+            }
+            throw new HttpResponseException(json_message($data,$code,$msg));
         }
 
         View::assign($data);
@@ -154,7 +157,10 @@ abstract class BaseController
 
         if(\request()->isAjax()){
             $data['jump_to_url'] = (string)$jump_to_url;
-            throw new HttpResponseException(json_message($data,0,$msg));
+            if($code == 200){
+              $code = 0;
+            }
+            throw new HttpResponseException(json_message($data,$code,$msg));
         }
 
         View::assign($data);

app/admin/controller/Category.php

@@ -4,6 +4,7 @@ declare(strict_types=1);
 
 namespace app\admin\controller;
 
+use app\model\Category as ModelCategory;
 use think\facade\View;
 use think\Request;
 
@@ -18,6 +19,14 @@ class Category extends Common
   {
     //
 
+    $list = ModelCategory::getListLevel();
+
+    if($this->request->isAjax()){
+      return json_message($list);
+    }
+
+    View::assign('list',$list);
+
     return View::fetch();
   }
 
@@ -30,6 +39,10 @@ class Category extends Common
   {
     //
 
+    $list = ModelCategory::getListLevel();
+
+    View::assign('list_category',$list);
+
     return View::fetch();
   }
 
@@ -42,6 +55,33 @@ class Category extends Common
   public function save(Request $request)
   {
     //
+
+    $post_data = $request->post();
+
+    if(empty($post_data['title'])){
+      return $this->error('标题不能为空',null,500);
+    }
+
+    $model_category = ModelCategory::where('title',$post_data['title'])
+    ->where('pid',$post_data['pid'])
+    ->find();
+
+    if(!empty($model_category)){
+      $this->error('相同名称相同级别不能出现两次',null,500);
+    }
+
+    if($post_data['pid'] != 0){
+      
+      $model_parent_category = ModelCategory::where('id',$post_data['pid'])->find();
+      
+      $post_data['level'] = $model_parent_category->level + 1;
+
+    }
+
+    ModelCategory::create($post_data);
+
+    return $this->success('添加成功','index');
+
   }
 
   /**
@@ -64,6 +104,15 @@ class Category extends Common
   public function edit($id)
   {
     //
+
+    $model_category = ModelCategory::find($id);
+    
+    $list = ModelCategory::getListLevel();
+
+    View::assign('list_category',$list);
+    View::assign('category',$model_category);
+
+    return View::fetch();
   }
 
   /**
@@ -76,6 +125,36 @@ class Category extends Common
   public function update(Request $request, $id)
   {
     //
+
+    
+    $post_data = $request->post();
+
+    $model_category = ModelCategory::where('title',$post_data['title'])
+    ->where('pid',$post_data['pid'])
+    ->where('id','<>',$id)
+    ->find();
+
+    if(!empty($model_category)){
+      $this->error('相同名称相同级别不能出现两次');
+    }
+
+    if($post_data['pid'] != 0){
+      
+      $model_parent_category = ModelCategory::where('id',$post_data['pid'])->find();
+      
+      $post_data['level'] = $model_parent_category->level + 1;
+
+    }else{
+      $post_data['level'] = 1;
+    }
+
+    $model_category = ModelCategory::find($id);
+
+    $model_category->save($post_data);
+
+    return $this->success('保存成功','index');
+
+
   }
 
   /**
@@ -87,5 +166,25 @@ class Category extends Common
   public function delete($id)
   {
     //
+
+    if($id == 0){
+      return json_message('错误');
+    }
+
+    $model_category = ModelCategory::find($id);
+
+    $pid = 0;
+
+    if($model_category->pid != 0){
+
+      $pid = $model_category->pid;
+    }
+
+    ModelCategory::where('pid',$id)->update(['pid'=>$pid]);
+
+    $model_category->delete();
+
+    return json_message();
+
   }
 }

app/admin/controller/Post.php

@@ -4,7 +4,11 @@ declare(strict_types=1);
 
 namespace app\admin\controller;
 
+use app\model\Category;
 use app\model\Post as ModelPost;
+use app\model\PostCategory;
+use app\model\PostTag;
+use app\model\Tag;
 use think\facade\View;
 use think\Request;
 
@@ -21,7 +25,7 @@ class Post extends Common
 
     $list = ModelPost::paginate();
 
-    View::assign('list',$list);
+    View::assign('list', $list);
 
     return View::fetch();
   }
@@ -47,6 +51,35 @@ class Post extends Common
   public function save(Request $request)
   {
     //
+    $post_data = $request->post();
+
+    $categorys = [];
+    $tags = [];
+    if (isset($post_data['categorys'])) {
+      $categorys = $post_data['categorys'];
+      unset($post_data['categorys']);
+    }
+    if (isset($post_data['tags'])) {
+      $tags = $post_data['tags'];
+      unset($post_data['tags']);
+    }
+
+    $model_post = ModelPost::create($post_data);
+
+    foreach ($categorys as $category) {
+      PostCategory::create([
+        'post_id' => $model_post->id,
+        'category_id' => $category
+      ]);
+    }
+    foreach ($tags as $tag) {
+      PostTag::create([
+        'post_id' => $model_post->id,
+        'tag_id' => $tag
+      ]);
+    }
+
+    return $this->success('添加成功', 'index');
   }
 
   /**
@@ -69,6 +102,13 @@ class Post extends Common
   public function edit($id)
   {
     //
+
+    $model_post = ModelPost::find($id);
+
+
+    View::assign('post', $model_post);
+
+    return View::fetch();
   }
 
   /**
@@ -81,6 +121,63 @@ class Post extends Common
   public function update(Request $request, $id)
   {
     //
+    $post_data = $request->post();
+
+    $model_post = ModelPost::find($id);
+
+    $categorys = [];
+    $tags = [];
+    if (isset($post_data['categorys'])) {
+      $categorys = $post_data['categorys'];
+      unset($post_data['categorys']);
+    }
+    if (isset($post_data['tags'])) {
+      $tags = $post_data['tags'];
+      unset($post_data['tags']);
+    }
+
+    $model_post->save($post_data);
+
+    $old_category_list = PostCategory::where('post_id', $id)->select();
+    $old_category_id_list = array_column((array)$old_category_list, 'id');
+    $old_tag_list = PostTag::where('post_id', $id)->select();
+    $old_tag_id_list = array_column((array)$old_tag_list, 'id');
+
+    // 旧的有新的没有
+    foreach ($old_category_list as $model_category) {
+      if (!in_array($model_category->id, $categorys)) {
+        $model_category->delete();
+      }
+    }
+    foreach ($old_tag_list as $model_tag) {
+      if (!in_array($model_tag->id, $tags)) {
+        $model_tag->delete();
+      }
+    }
+
+
+    // 旧的没有新的有
+    foreach ($categorys as $category) {
+      if (!in_array($category, $old_category_id_list)) {
+
+        PostCategory::create([
+          'post_id' => $model_post->id,
+          'category_id' => $category
+        ]);
+      }
+    }
+
+    foreach ($tags as $tag) {
+      if (!in_array($tag, $old_tag_id_list)) {
+
+        PostTag::create([
+          'post_id' => $model_post->id,
+          'tag_id' => $tag
+        ]);
+      }
+    }
+
+    return $this->success('保存成功', 'index');
   }
 
   /**

app/admin/controller/Tag.php

@@ -1,85 +1,125 @@
 <?php
-declare (strict_types = 1);
+
+declare(strict_types=1);
 
 namespace app\admin\controller;
 
+use app\model\Tag as ModelTag;
+use think\facade\View;
 use think\Request;
 
-class Tag
+class Tag extends Common
 {
-    /**
-     * 显示资源列表
-     *
-     * @return \think\Response
-     */
-    public function index()
-    {
-        //
+  /**
+   * 显示资源列表
+   *
+   * @return \think\Response
+   */
+  public function index()
+  {
+    //
+
+    $list_tag = ModelTag::order('id desc')->paginate();
+
+    if($this->request->isAjax()){
+      return json_message($list_tag);
     }
 
-    /**
-     * 显示创建资源表单页.
-     *
-     * @return \think\Response
-     */
-    public function create()
-    {
-        //
+    View::assign('list',$list_tag);
+
+    return View::fetch();
+  }
+
+  /**
+   * 显示创建资源表单页.
+   *
+   * @return \think\Response
+   */
+  public function create()
+  {
+    //
+  }
+
+  /**
+   * 保存新建的资源
+   *
+   * @param  \think\Request  $request
+   * @return \think\Response
+   */
+  public function save(Request $request)
+  {
+    //
+
+    $post_data = $request->post();
+
+    $arr = explode(' ',$post_data['tags']);
+
+    $arr = array_unique(array_filter($arr));
+
+    foreach ($arr as $tag) {
+      $model_tag = ModelTag::where('title',$tag)->find();
+
+      if(empty($model_tag)){
+        ModelTag::create(['title'=>$tag]);
+      }
     }
 
-    /**
-     * 保存新建的资源
-     *
-     * @param  \think\Request  $request
-     * @return \think\Response
-     */
-    public function save(Request $request)
-    {
-        //
-    }
+    return json_message();
+  }
 
-    /**
-     * 显示指定的资源
-     *
-     * @param  int  $id
-     * @return \think\Response
-     */
-    public function read($id)
-    {
-        //
-    }
+  /**
+   * 显示指定的资源
+   *
+   * @param  int  $id
+   * @return \think\Response
+   */
+  public function read($id)
+  {
+    //
+  }
 
-    /**
-     * 显示编辑资源表单页.
-     *
-     * @param  int  $id
-     * @return \think\Response
-     */
-    public function edit($id)
-    {
-        //
-    }
+  /**
+   * 显示编辑资源表单页.
+   *
+   * @param  int  $id
+   * @return \think\Response
+   */
+  public function edit($id)
+  {
+    //
 
-    /**
-     * 保存更新的资源
-     *
-     * @param  \think\Request  $request
-     * @param  int  $id
-     * @return \think\Response
-     */
-    public function update(Request $request, $id)
-    {
-        //
-    }
+  }
 
-    /**
-     * 删除指定资源
-     *
-     * @param  int  $id
-     * @return \think\Response
-     */
-    public function delete($id)
-    {
-        //
-    }
+  /**
+   * 保存更新的资源
+   *
+   * @param  \think\Request  $request
+   * @param  int  $id
+   * @return \think\Response
+   */
+  public function update(Request $request, $id)
+  {
+    //
+
+    $post_data = $request->post();
+
+    $post_data['title'] = str_replace(' ','',$post_data['title']);
+    
+    $model_tag = ModelTag::find($id);
+
+    $model_tag->save($post_data);
+
+    return json_message();
+  }
+
+  /**
+   * 删除指定资源
+   *
+   * @param  int  $id
+   * @return \think\Response
+   */
+  public function delete($id)
+  {
+    //
+  }
 }

app/common.php

@@ -17,147 +17,175 @@ use think\File;
 use think\facade\Filesystem;
 use app\model\UploadFiles;
 
-function json_message($data = [],$code = 0,$msg = '')
+function json_message($data = [], $code = 0, $msg = '')
 {
-    if(is_string($data)){
-        
-        $code = $code === 0 ? 500 : $code;
-        $msg = $data;
-        $data = [];
-    }
+  if (is_string($data)) {
 
-    return json([
-        'code'=>$code,
-        'msg'=>$msg,
-        'data'=>$data
-    ]);
+    $code = $code === 0 ? 500 : $code;
+    $msg = $data;
+    $data = [];
+  }
+
+  return json([
+    'code' => $code,
+    'msg' => $msg,
+    'data' => $data
+  ]);
 }
 
-function get_system_config($name = '',$default = '')
+function get_system_config($name = '', $default = '')
 {
-    $list = Cache::get('system_config');
+  $list = Cache::get('system_config');
 
-    if(empty($list)){
-        $list = SystemConfig::column('value','name');
-    }
+  if (empty($list)) {
+    $list = SystemConfig::column('value', 'name');
+  }
 
-    if($name === ''){
-        return $list;
-    }
+  if ($name === '') {
+    return $list;
+  }
 
-    if(isset($list[$name])){
-        return $list[$name];
-    }
+  if (isset($list[$name])) {
+    return $list[$name];
+  }
 
-    return $default;
+  return $default;
 }
 
 function get_source_link($url)
 {
-    if(strpos($url,'/') === 0){
-        return $url;
-    }if(strpos($url,'http') === 0){
-        return $url;
-    }else{
-        $resource_domain = get_system_config('resource_domain');
+  if (strpos($url, '/') === 0) {
+    return $url;
+  }
+  if (strpos($url, 'http') === 0) {
+    return $url;
+  } else {
+    $resource_domain = get_system_config('resource_domain');
 
-        if(empty($resource_domain)){
-            $resource_domain = request()->host();
-        }
-        return 'http://'.$resource_domain.'/'.$url;
+    if (empty($resource_domain)) {
+      $resource_domain = request()->host();
     }
+    return 'http://' . $resource_domain . '/' . $url;
+  }
 }
 
 function de_source_link($url)
 {
-    $domain = 'http://'.get_system_config('resource_domain').'/';
-    if(strpos($url,$domain) === 0){
-        return str_replace($domain,'',$url);
-    }
-    return false;
+  $domain = 'http://' . get_system_config('resource_domain') . '/';
+  if (strpos($url, $domain) === 0) {
+    return str_replace($domain, '', $url);
+  }
+  return false;
 }
 
-function save_url_file($url,$type)
+function save_url_file($url, $type)
 {
-    
-    $file_data = geturl($url);
-    
-    $mime_type = MimeType::detectByContent($file_data);
-    
-    $ext_name = array_search($mime_type,MimeType::getExtensionToMimeTypeMap());
-    $temp_file = tempnam(app()->getRuntimePath(),'url_save_').'.'.$ext_name;
-    file_put_contents($temp_file,$file_data);
-    $file = new File($temp_file);
 
-    $save_name = Filesystem::putFile('wx_public_account/qrcode_url',$file,'unique');
-    
-    $model_file = new UploadFiles();
-    $model_file->file_name = $file->getFilename();
-    $model_file->mime_type = $mime_type;
-    $model_file->ext_name = $file->extension();
-    $model_file->file_size = $file->getSize();
-    $model_file->file_md5 = $file->md5();
-    $model_file->file_sha1 = $file->sha1();
-    $model_file->create_time = time();
-    $model_file->type = $type;
-    
-    $model_file->save_name = $save_name;
-    $model_file->save();
+  $file_data = geturl($url);
 
-    return $save_name;
+  $mime_type = MimeType::detectByContent($file_data);
+
+  $ext_name = array_search($mime_type, MimeType::getExtensionToMimeTypeMap());
+  $temp_file = tempnam(app()->getRuntimePath(), 'url_save_') . '.' . $ext_name;
+  file_put_contents($temp_file, $file_data);
+  $file = new File($temp_file);
+
+  $save_name = Filesystem::putFile('wx_public_account/qrcode_url', $file, 'unique');
+
+  $model_file = new UploadFiles();
+  $model_file->file_name = $file->getFilename();
+  $model_file->mime_type = $mime_type;
+  $model_file->ext_name = $file->extension();
+  $model_file->file_size = $file->getSize();
+  $model_file->file_md5 = $file->md5();
+  $model_file->file_sha1 = $file->sha1();
+  $model_file->create_time = time();
+  $model_file->type = $type;
+
+  $model_file->save_name = $save_name;
+  $model_file->save();
+
+  return $save_name;
 }
 
-function geturl($url){
-    $headerArray =array();
-    $ch = curl_init();
-    curl_setopt($ch, CURLOPT_URL, $url);
-    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE); 
-    curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE); 
-    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
-    curl_setopt($ch,CURLOPT_HTTPHEADER,$headerArray);
-    $output = curl_exec($ch);
-    curl_close($ch);
-    
-    return $output;
+function geturl($url)
+{
+  $headerArray = array();
+  $ch = curl_init();
+  curl_setopt($ch, CURLOPT_URL, $url);
+  curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
+  curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
+  curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+  curl_setopt($ch, CURLOPT_HTTPHEADER, $headerArray);
+  $output = curl_exec($ch);
+  curl_close($ch);
+
+  return $output;
 }
 
 
-function posturl($url,$data){
-    $data  = json_encode($data);    
-    $headerArray =array();
-    $curl = curl_init();
-    curl_setopt($curl, CURLOPT_URL, $url);
-    curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
-    curl_setopt($curl, CURLOPT_SSL_VERIFYHOST,FALSE);
-    curl_setopt($curl, CURLOPT_POST, 1);
-    curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
-    curl_setopt($curl,CURLOPT_HTTPHEADER,$headerArray);
-    curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
-    $output = curl_exec($curl);
-    curl_close($curl);
-    return $output;
+function posturl($url, $data)
+{
+  $data  = json_encode($data);
+  $headerArray = array();
+  $curl = curl_init();
+  curl_setopt($curl, CURLOPT_URL, $url);
+  curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
+  curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);
+  curl_setopt($curl, CURLOPT_POST, 1);
+  curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
+  curl_setopt($curl, CURLOPT_HTTPHEADER, $headerArray);
+  curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
+  $output = curl_exec($curl);
+  curl_close($curl);
+  return $output;
 }
 
-function format_size($filesize) {
+function format_size($filesize)
+{
 
-    if($filesize >= 1073741824) {
+  if ($filesize >= 1073741824) {
 
-     $filesize = round($filesize / 1073741824 * 100) / 100 . ' GB';
+    $filesize = round($filesize / 1073741824 * 100) / 100 . ' GB';
+  } elseif ($filesize >= 1048576) {
 
-    } elseif($filesize >= 1048576) {
+    $filesize = round($filesize / 1048576 * 100) / 100 . ' MB';
+  } elseif ($filesize >= 1024) {
 
-     $filesize = round($filesize / 1048576 * 100) / 100 . ' MB';
+    $filesize = round($filesize / 1024 * 100) / 100 . ' KB';
+  } else {
 
-    } elseif($filesize >= 1024) {
+    $filesize = $filesize . ' 字节';
+  }
 
-     $filesize = round($filesize / 1024 * 100) / 100 . ' KB';
+  return $filesize;
+}
 
-    } else {
 
-     $filesize = $filesize . ' 字节';
 
+/**
+ * 数组层级缩进转换
+ * @param array $array 源数组
+ * @param int   $pid
+ * @param int   $level
+ * @return array
+ */
+function array2level($array, $pid = 0, $level = 1)
+{
+
+  static $list = [];
+  if ($level == 0) {
+    $list = [];
+    $level = 1;
+  }
+  foreach ($array as $v) {
+    if ($v['pid'] == $pid) {
+      $v['level'] = $level;
+      $list[]     = $v;
+      array2level($array, $v['id'], $level + 1);
     }
+  }
+  // halt($list);
 
-    return $filesize;
-
+  return $list;
 }

app/model/Category.php

@@ -1,5 +1,6 @@
 <?php
-declare (strict_types = 1);
+
+declare(strict_types=1);
 
 namespace app\model;
 
@@ -10,5 +11,13 @@ use think\Model;
  */
 class Category extends Model
 {
-    //
+  //
+
+  public static function getListLevel()
+  {
+    $model_list = Category::select();
+
+    // return $model_list;
+    return array2level($model_list,0,0);
+  }
 }

app/model/Post.php

@@ -17,4 +17,38 @@ class Post extends Model
   use SoftDelete;
 
   protected $defaultSoftDelete = 0;
+
+  public function categorys()
+  {
+    return $this->hasMany(PostCategory::class,'post_id');
+  }
+
+  public function tags()
+  {
+    return $this->hasMany(PostTag::class,'post_id');
+  }
+
+  public function setPubishTimeAttr($value)
+  {
+    return strtotime($value);
+  }
+
+  public function setContentAttr($value)
+  {
+    return json_encode($value);
+  }
+
+  public function getContentAttr($value)
+  {
+    return json_decode($value,true);
+  }
+
+  public function getPosterAttr($value)
+  {
+    if(empty($value)){
+      $value = '/static/images/avatar.jpeg';
+    }
+
+    return get_source_link($value);
+  }
 }

app/model/PostCategory.php

@@ -0,0 +1,14 @@
+<?php
+declare (strict_types = 1);
+
+namespace app\model;
+
+use think\Model;
+
+/**
+ * @mixin think\Model
+ */
+class PostCategory extends Model
+{
+    //
+}

app/model/PostTag.php

@@ -0,0 +1,14 @@
+<?php
+declare (strict_types = 1);
+
+namespace app\model;
+
+use think\Model;
+
+/**
+ * @mixin think\Model
+ */
+class PostTag extends Model
+{
+    //
+}

app/model/Tag.php

@@ -1,5 +1,6 @@
 <?php
-declare (strict_types = 1);
+
+declare(strict_types=1);
 
 namespace app\model;
 
@@ -10,5 +11,6 @@ use think\Model;
  */
 class Tag extends Model
 {
-    //
+  //
+
 }