tag manage done

lib/DirScanner.php

@@ -285,10 +285,10 @@ Class DirScanner {
 
         //try to find the md file
         $targetFile = '';
-        $targetFile_md = preg_replace('/_?[a-z0-9]+\.txt$/iU', '.md', $realpath);
-        $targetFile_mp4 = preg_replace('/_?[a-z0-9]+\.txt$/iU', '.mp4', $realpath);
-        $targetFile_m3u8 = preg_replace('/_?[a-z0-9]+\.txt$/iU', '.m3u8', $realpath);
-        $targetFile_url = preg_replace('/_?[a-z0-9]+\.txt$/iU', '.url', $realpath);
+        $targetFile_md = preg_replace('/_?[a-z0-9]+\.txt$/U', '.md', $realpath);
+        $targetFile_mp4 = preg_replace('/_?[a-z0-9]+\.txt$/U', '.mp4', $realpath);
+        $targetFile_m3u8 = preg_replace('/_?[a-z0-9]+\.txt$/U', '.m3u8', $realpath);
+        $targetFile_url = preg_replace('/_?[a-z0-9]+\.txt$/U', '.url', $realpath);
         if (file_exists($targetFile_md)) {
             $targetFile = $targetFile_md;
         }else if (file_exists($targetFile_mp4)) {
@@ -299,7 +299,7 @@ Class DirScanner {
             $targetFile = $targetFile_url;
         }
 
-        if (!empty($targetFile)) {
+        if (!empty($targetFile) && $targetFile != $realpath) {
             $fileId = $this->getId($targetFile);
             if (empty($this->scanResults[$fileId])) {
                 $ext['id'] = $fileId;
@@ -312,7 +312,7 @@ Class DirScanner {
             }
         }else {
             //try to merge to the parent directory
-            $targetDir = preg_replace('/\/[a-z0-9]+\.txt$/i', '', $realpath);
+            $targetDir = preg_replace('/\/[a-z0-9]+\.txt$/U', '', $realpath);
             if (is_dir($targetDir)) {
                 $dirId = $this->getId($targetDir);
                 if (empty($this->scanResults[$dirId])) {
@@ -324,6 +324,18 @@ Class DirScanner {
                     $data = array_merge($data, $ext);
                     $this->scanResults[$dirId] = $data;
                 }
+            }else {
+                //keep it in files
+                $fileId = $this->getId($realpath);
+                if (empty($this->scanResults[$fileId])) {
+                    $ext['id'] = $fileId;
+                    $this->scanResults[$fileId] = $ext;
+                    $data = $ext;
+                }else {
+                    $data = $this->scanResults[$fileId];
+                    $data = array_merge($data, $ext);
+                    $this->scanResults[$fileId] = $data;
+                }
             }
         }
 

themes/tajian/controller/FrontapiController.php

@@ -712,9 +712,150 @@ eof;
         return $this->renderJson(compact('code', 'msg', 'err'));
     }
 
+    //分类管理
+    public function actionSavetags() {
+        $ip = $this->getUserIp();
+        $check_time = 120;          //2 分钟内
+        $max_time_in_minutes = 10;   //最多 10 次
+
+        $isUserGotRequestLimit = $this->requestLimit($ip, $max_time_in_minutes, $check_time);
+        if ($isUserGotRequestLimit) {
+            $this->logError("Request limit got, ip: {$ip}");
+            throw new Exception('Oops，操作太快了，请喝杯咖啡休息会吧...');
+        }
+
+        //只允许修改自己的数据
+        $loginedUser = Common::getUserFromSession();
+        if (empty($loginedUser['username'])) {
+            throw new Exception('Oops，你还没登录哦');
+        }else if (
+            !empty(FSC::$app['config']['multipleUserUriParse'])
+            && (empty(FSC::$app['user_id']) || FSC::$app['user_id'] != $loginedUser['username'])
+        ) {
+            throw new Exception('Oops，请求地址有误');
+        }
+
+
+        //返回给视图的变量
+        $code = 0;
+        $msg = '';
+        $err = '';
+
+        //用户提交的数据检查
+        $postParams = $this->post();
+        if (!empty($postParams)) {
+            $tags = $this->post('tags', '');
+
+            if (empty($tags)) {
+                $err = "请至少保留一个分类";
+            }else {
+                $tags_ok = array();
+                foreach($tags as $index => $tag) {
+                    $tag = Common::cleanSpecialChars($tag);
+                    if (!empty($tag) && !is_numeric($tag)) {
+                        array_push($tags_ok, mb_substr($tag, 0, 5, 'utf-8'));
+                    }
+                }
+
+                if (empty($tags_ok)) {
+                    $err = "请按规则填写分类：2 - 5 个汉字、数字、英文字符";
+                }else {
+                    $tags = $tags_ok;
+                }
+            }
+
+            if (empty($err)) {      //如果数据检查通过，尝试保存
+                //获取已有的分类
+                $scanner = new DirScanner();
+                $scanner->setWebRoot(FSC::$app['config']['content_directory']);
+                $dirTree = $scanner->scan(__DIR__ . '/../../../www/' . FSC::$app['config']['content_directory'], 3);
+
+                $menus_sorted = array();        //Readme_sort.txt 说明文件内容，一级目录菜单从上到下的排序
+                $readmeFile = $scanner->getDefaultReadme();
+                if (!empty($readmeFile)) {
+                    if (!empty($readmeFile['sort'])) {
+                        $menus_sorted = explode("\n", $readmeFile['sort']);
+                    }
+                }
 
-    //TODO: 分类管理
+                //获取tags分类
+                $tags_current = $this->getTags($dirTree);
+                //排序
+                if (!empty($menus_sorted) && !empty($tags_current)) {
+                    $tags_current = $this->sortTags($menus_sorted, $tags_current);
+                }
+                //获取只包含分类名的数组
+                $tmp_arr = array();
+                foreach ($tags_current as $id => $tag) {
+                    array_push($tmp_arr, $tag['name']);
+                }
 
+                //保存
+                $saved = $this->saveTags($tags, $tmp_arr);
+                if (!empty($saved)) {
+                    $msg = "分类已保存";
+                    $code = 1;
+                }else {
+                    $err = '分类保存失败，请稍后重试';
+                }
+            }
+        }
+
+        return $this->renderJson(compact('code', 'msg', 'err'));
+    }
+
+    //删除管理
+    public function actionDeletetag() {
+        $ip = $this->getUserIp();
+        $check_time = 120;          //2 分钟内
+        $max_time_in_minutes = 10;   //最多 10 次
+
+        $isUserGotRequestLimit = $this->requestLimit($ip, $max_time_in_minutes, $check_time);
+        if ($isUserGotRequestLimit) {
+            $this->logError("Request limit got, ip: {$ip}");
+            throw new Exception('Oops，操作太快了，请喝杯咖啡休息会吧...');
+        }
+
+        //只允许修改自己的数据
+        $loginedUser = Common::getUserFromSession();
+        if (empty($loginedUser['username'])) {
+            throw new Exception('Oops，你还没登录哦');
+        }else if (
+            !empty(FSC::$app['config']['multipleUserUriParse'])
+            && (empty(FSC::$app['user_id']) || FSC::$app['user_id'] != $loginedUser['username'])
+        ) {
+            throw new Exception('Oops，请求地址有误');
+        }
+
+
+        //返回给视图的变量
+        $code = 0;
+        $msg = '';
+        $err = '';
+
+        //用户提交的数据检查
+        $postParams = $this->post();
+        if (!empty($postParams)) {
+            $tag_to_delete = $this->post('tag', '');
+
+            if (empty($tag_to_delete)) {
+                $err = "参数错误，缺少tag传参";
+            }
+
+            if (empty($err)) {      //如果数据检查通过，尝试保存
+                //保存
+                $saved = $this->deleteTag($tag_to_delete);
+                if (!empty($saved)) {
+                    $msg = "分类已删除";
+                    $code = 1;
+                }else {
+                    $err = '分类删除失败，请稍后重试';
+                }
+            }
+        }
+
+        return $this->renderJson(compact('code', 'msg', 'err'));
+    }
 
     //TODO: 视频管理
 

themes/tajian/controller/SiteController.php

@@ -30,7 +30,7 @@ Class SiteController extends Controller {
 
         $scanner = new DirScanner();
         $scanner->setWebRoot(FSC::$app['config']['content_directory']);
-        $dirTree = $scanner->scan(__DIR__ . '/../../../www/' . FSC::$app['config']['content_directory'], 4);
+        $dirTree = $scanner->scan(__DIR__ . '/../../../www/' . FSC::$app['config']['content_directory'], 3);
         $scanResults = $scanner->getScanResults();
 
         //获取目录
@@ -129,7 +129,7 @@ Class SiteController extends Controller {
             }else {
                 $tag['name'] = $name;
                 if ($noFiles == false) {
-                    $tag['files'] = explode("\n", $item);
+                    $tag['files'] = !empty($item) ? explode("\n", trim($item)) : array();
                 }
             }
         }
@@ -167,6 +167,86 @@ Class SiteController extends Controller {
         return $files;
     }
 
+    //保存分类，如果tag是纯英文，则自动把首字母改为大写
+    //@tags 新分类数组
+    //@tags_current 当前分类数组
+    protected function saveTags($tags, $tags_current) {
+        $done = false;
+
+        try {
+            $rootDir = FSC::$app['config']['content_directory'];
+            $tagSaveDirName = str_replace('/', '', FSC::$app['config']['tajian']['tag_dir']);
+
+            //添加新分类
+            foreach ($tags as $index => $tag) {
+                //首字母转大写
+                $tag = ucfirst($tag);
+                $tags[$index] = $tag;
+
+                if (in_array($tag, $tags_current)) {continue;}          //忽略已存在的分类
+
+                $tagFile = "{$rootDir}{$tagSaveDirName}/{$tag}.txt";
+                if (file_exists($tagFile) == false) {   //添加新分类
+                    touch($tagFile);
+                }
+            }
+
+            //删除或者改名新分类中被移除的老分类
+            foreach ($tags_current as $index => $tag) {
+                if (in_array($tag, $tags)) {continue;}                  //跳过新分类中保留的
+
+                $tagFile = "{$rootDir}{$tagSaveDirName}/{$tag}.txt";
+                if (file_exists($tagFile)) {
+                    if (!empty($tags[$index])) {
+                        $newTagFile = "{$rootDir}{$tagSaveDirName}/{$tags[$index]}.txt";
+                        rename($tagFile, $newTagFile);
+                    }else {
+                        unlink($tagFile);
+                    }
+                }
+            }
+
+            //更新排序文件
+            $sortFile = "{$rootDir}README_sort.txt";
+            file_put_contents($sortFile, implode("\n", $tags));
+
+            $done = true;
+        }catch(Exception $e) {
+            $this->logError('Save tags failed: ' . $e->getMessage());
+        }
+
+        return $done;
+    }
+
+    //删除分类
+    protected function deleteTag($tag) {
+        $done = false;
+
+        try {
+            $rootDir = FSC::$app['config']['content_directory'];
+            $tagSaveDirName = str_replace('/', '', FSC::$app['config']['tajian']['tag_dir']);
+
+            $tagFile = "{$rootDir}{$tagSaveDirName}/{$tag}.txt";
+            if (file_exists($tagFile)) {
+                unlink($tagFile);
+            }
+
+            //更新排序文件
+            $sortFile = "{$rootDir}README_sort.txt";
+            if (file_exists($sortFile)) {
+                $content = file_get_contents($sortFile);
+                $content = preg_replace("/{$tag}\n?/", '', $content);
+                file_put_contents($sortFile, $content);
+            }
+            
+            $done = true;
+        }catch(Exception $e) {
+            $this->logError("Delete tag {$tag} failed: " . $e->getMessage());
+        }
+
+        return $done;
+    }
+
     protected function getNickname($readmeFile) {
         $nickname = '';
 
@@ -216,7 +296,7 @@ Class SiteController extends Controller {
 
         $scanner = new DirScanner();
         $scanner->setWebRoot(FSC::$app['config']['content_directory']);
-        $dirTree = $scanner->scan(__DIR__ . '/../../../www/' . FSC::$app['config']['content_directory'], 4);
+        $dirTree = $scanner->scan(__DIR__ . '/../../../www/' . FSC::$app['config']['content_directory'], 3);
         $scanResults = $scanner->getScanResults();
 
         $titles = array();

themes/tajian/views/my/tags.php

@@ -31,6 +31,13 @@ eof;
             }
         ?>
 
+        <p>
+            说明：
+            <br>
+            分类名请填 2 - 5 个汉字、数字、英文字符；
+            <br>
+            点击上下箭头图标改变分类顺序，删除某个分类并不会删除这个分类里的视频。
+        </p>
         <div class="avform_bt vercenter">
             <button class="jsbtn" aria-label="保存" type="button">
                 <div class="loading_bt bt_class_JS elementNone verMiddle">

www/js/tajian.js

@@ -9,6 +9,7 @@ var taJian = {
         addVideos: '/frontapi/addfav',          //添加视频
         setNickname: '/frontapi/setnickname',   //设置昵称
         saveTags: '/frontapi/savetags',         //保存分类
+        deleteTag: '/frontapi/deletetag',       //删除分类
         sendSmsCode: '/frontapi/sendsmscode',   //发送短信验证码
         register: '/frontapi/createuser',       //注册
         login: '/frontapi/loginuser'            //登入
@@ -427,7 +428,18 @@ if ($('#tags_form').get(0)) {
         }
 
         if (confirm('确定删除分类“' + current_tag + '”吗？')) {
-            current_el.remove();
+            var datas = {
+                'tag': current_tag
+            };
+            publicAjax(taJian.apis.deleteTag, 'POST', datas, function (data) {
+                if (data.code == 1) {
+                    current_el.remove();
+                } else {
+                    alert(data.err);
+                }
+            }, function (jqXHR, textStatus, errorThrown) {
+                alert('网络请求失败，请重试。');
+            });
         }
     });
 
@@ -442,8 +454,20 @@ if ($('#tags_form').get(0)) {
             return false;
         }
 
+        var allTagsOk = true, tagName = '';
         for (var index=0;index<tag_els.length;index++) {
-            tags.push(tag_els[index].value);
+            tagName = tag_els[index].value;
+            if (!tagName || tagName.length < 2 || tagName.length > 5 || isNaN(tagName) == false) {
+                allTagsOk = false;
+                break;
+            }
+
+            tags.push(tagName);
+        }
+
+        if (!allTagsOk) {
+            alert('请按规则填写分类名称');
+            return;
         }
 
         var bt = $(this), btLoading = bt.children('.bt_class_JS'), btText = bt.children('.bt_text_JS');
@@ -454,14 +478,13 @@ if ($('#tags_form').get(0)) {
         var datas = {
             'tags': tags
         };
-        console.log(datas);
-        /*
         publicAjax(taJian.apis.saveTags, 'POST', datas, function (data) {
             btLoading.addClass('elementNone');
             bt.prop('disabled', false);
             btText.text('保存');
             if (data.code == 1) {
                 alert(data.msg);
+                location.reload();
             } else {
                 alert(data.err);
             }
@@ -471,7 +494,6 @@ if ($('#tags_form').get(0)) {
             btLoading.addClass('elementNone');
             alert('网络请求失败，请重试。');
         });
-        */
     });
 }