* Date: 2018-4-3 */ namespace app\user\controller; use think\Db; use think\Config; use think\Page; class Ask extends Base { public function _initialize() { parent::_initialize(); $this->ask_db = Db::name('ask'); // 问题表 $this->ask_answer_db = Db::name('ask_answer'); // 答案表 $this->ask_type_db = Db::name('ask_type'); // 问题栏目分类表 $functionLogic = new \app\common\logic\FunctionLogic; $functionLogic->validate_authorfile(2); } /** * 会员中心--我的问答--我的问题 */ public function ask_index() { // 提问问题查询列表 /*查询字段*/ $field = 'a.ask_id, a.ask_title, a.click, a.replies, a.add_time, a.is_review, b.type_name'; /* END */ /*查询条件*/ $where = [ 'a.status' => ['IN', [0, 1]], 'a.users_id' => $this->users_id, ]; /* END */ /* 分页 */ $count = $this->ask_db->alias('a')->where($where)->count('ask_id'); $pageObj = new Page($count, config('paginate.list_rows')); /* END */ /*问题表数据(问题表+会员表+问题分类表)*/ $result = $this->ask_db->field($field) ->alias('a') ->join('ask_type b', 'a.type_id = b.type_id', 'LEFT') ->where($where) ->order('a.add_time desc') ->limit($pageObj->firstRow . ',' . $pageObj->listRows) ->select(); /* END */ /*数据处理*/ foreach ($result as $key => $value) { // 问题内容Url $result[$key]['AskUrl'] = url('home/Ask/details', ['ask_id' => $value['ask_id']]); } /* END */ $show = $pageObj->show();// 分页显示输出 $this->assign('page',$show);// 赋值分页输出 $this->assign('list',$result);// 赋值数据集 $this->assign('pager',$pageObj);// 赋值分页对象 return $this->fetch('ask_index'); } /** * 会员中心--我的问答--我的回复 */ public function answer_index() { // 回答问题查询列表 /*查询字段*/ $field = 'a.*, b.ask_title'; /* END */ /*查询条件*/ $where = [ 'a.users_id' =>$this->users_id, ]; /* END */ /* 分页 */ $count = $this->ask_answer_db->alias('a')->where($where)->count('answer_id'); $pageObj = new Page($count, config('paginate.list_rows')); /* END */ /*问题回答人查询*/ $result = $this->ask_answer_db->field($field) ->alias('a') ->join('ask b', 'a.ask_id = b.ask_id', 'LEFT') ->where($where) ->order('a.add_time desc') ->limit($pageObj->firstRow . ',' . $pageObj->listRows) ->select(); /* END */ /*数据处理*/ foreach ($result as $key => $value) { // 问题内容Url $result[$key]['AskUrl'] = url('home/Ask/details', ['ask_id' => $value['ask_id']]); if (isset($value['answer_id']) && !empty($value['answer_id'])) { $preg = '//i'; $value['content'] = htmlspecialchars_decode($value['content']); $value['content'] = preg_replace($preg, '[图片]', $value['content']); $value['content'] = strip_tags($value['content']); $result[$key]['content'] = mb_strimwidth($value['content'], 0, 120, "..."); } } /* END */ $show = $pageObj->show();// 分页显示输出 $this->assign('page',$show);// 赋值分页输出 $this->assign('list',$result);// 赋值数据集 $this->assign('pager',$pageObj);// 赋值分页对象 return $this->fetch('answer_index'); } }