<?php
/**
 * 易优CMS
 * ============================================================================
 * 版权所有 2016-2028 海南赞赞网络科技有限公司，并保留所有权利。
 * 网站地址: http://www.eyoucms.com
 * ----------------------------------------------------------------------------
 * 如果商业用途务必到官方购买正版授权, 以免引起不必要的法律纠纷.
 * ============================================================================
 * Author: 陈风任 <491085389@qq.com>
 * Date: 2019-7-30
 */

namespace app\plugins\model;

use think\Model;
use think\Db;
use think\Page;
use think\Config;
use app\plugins\logic\AskLogic;

/**
 * 模型
 */
class Ask extends Model
{
    //初始化
    protected function initialize()
    {
        // 需要调用`Model`的`initialize`方法
        parent::initialize();

        $this->users_db = Db::name('users'); // 会员表
        $this->weapp_ask_db = Db::name('weapp_ask'); // 问题表
        $this->weapp_ask_answer_db = Db::name('weapp_ask_answer'); // 答案表
        $this->weapp_ask_type_db = Db::name('weapp_ask_type'); // 问题栏目分类表
        $this->weapp_ask_answer_like_db = Db::name('weapp_ask_answer_like'); // 问题回答点赞表
        $this->AskLogic = new AskLogic;
    }

    // 用户信息及问题回答数据
    public function GetUsersAskCount($view_uid = null)
    {
    	// 返回参数
    	$result = [];

    	// 查询会员信息
    	$users = session('users');
    	if (!empty($users) && $users['users_id'] == $view_uid) {
			$result = [
    			'NickName' => $users['nickname'],
				'HeadPic'  => $users['head_pic'],
				'IsLogin'  => 1,
    		];
    	}else{
	    	$UsersInfo = $this->users_db->field('nickname,head_pic')->where('users_id', $view_uid)->find();
	    	if (!empty($UsersInfo)) {
	    		$result = [
	    			'NickName' => $UsersInfo['nickname'],
					'HeadPic'  => $UsersInfo['head_pic'],
					'IsLogin'  => 0,
	    		];
	    	}
    	}

    	// 问答数量
    	if (!empty($result['NickName'])) {
    		// 查询问题数量
			$result['AskCount'] = $this->weapp_ask_db->where('users_id', $view_uid)->count();
			// 查询回答数量
			$result['AnswerCount'] = $this->weapp_ask_answer_db->where('users_id', $view_uid)->count();
    	}

    	// 拼装URL
        $result['UsersAskUrl']    = url('plugins/Ask/ask_index', ['view_uid'=>$view_uid]);
        // ROOT_DIR.'/index.php?m=plugins&c=Ask&a=ask_index&view_uid='.$view_uid;
        $result['UsersAnswerUrl'] = url('plugins/Ask/ask_index', ['view_uid'=>$view_uid, 'method'=>'answer']);
        // ROOT_DIR.'/index.php?m=plugins&c=Ask&a=ask_index&view_uid='.$view_uid.'&method=answer';
    	return $result;
    }

    // 会员问题回答数据
    public function GetUsersAskData($view_uid = null, $is_ask = true,$limit = 10)
    {
    	// 返回参数
    	$result = [];
    	$field = 'a.ask_id, a.ask_title, a.click, a.replies, a.add_time, a.is_review, b.users_id, b.nickname';
    	if (!empty($is_ask)) {
    		// 提问问题查询列表
    		$where = [
    			'a.status'   => ['IN',[0,1]],
    			'a.users_id' => $view_uid,
    		];

    		/* 分页 */
	        $count   = $this->weapp_ask_db->alias('a')->where($where)->count('ask_id');
            	$pageObj = new \weapp\Ask\logic\PageLogic($count, $limit);
	        $result['pageStr'] = $pageObj->show();
	        /* END */

	        /*问题表数据(问题表+会员表+问题分类表)*/
	        $result['AskData'] = $this->weapp_ask_db->field($field)
	            ->alias('a')
	            ->join('__USERS__ b', 'a.users_id = b.users_id', 'LEFT')
	            ->where($where)
	            ->order('a.add_time desc')
	            ->limit($pageObj->firstRow.','.$pageObj->listRows)
	            ->select();
	        /* END */

	        /*问题回答人查询*/
	        $ask_id = get_arr_column($result['AskData'], 'ask_id');
	        $RepliesData = $this->weapp_ask_answer_db->field('a.ask_id, a.users_id, b.nickname')
	            ->alias('a')
	            ->join('__USERS__ b', 'a.users_id = b.users_id', 'LEFT')
	            ->where('ask_id', 'IN', $ask_id)
	            ->select();
			/* END */
    	}else{
    		// 回答问题查询列表
    		/*问题回答人查询*/
    		$RepliesData = $this->weapp_ask_answer_db->field('a.ask_id, a.users_id, b.nickname')
	            ->alias('a')
	            ->join('__USERS__ b', 'a.users_id = b.users_id', 'LEFT')
	            ->select();
    		/* END */

    		/* 查询条件 */
    		$UsersIds = group_same_key($RepliesData, 'users_id');
    		$ask_ids  = get_arr_column($UsersIds[$view_uid], 'ask_id');
    		// 按主键去重
    		$ask_ids  = array_unique($ask_ids, SORT_REGULAR);
    		$where = [
    			'a.status'   => ['IN', [0, 1]],
    			'a.ask_id' 	 => ['IN', $ask_ids],
    		];
    		/* END */

    		/* 分页 */
	        $count 	 = $this->weapp_ask_db->alias('a')->where($where)->count('ask_id');
	        $pageObj = new \weapp\Ask\logic\PageLogic($count, $limit);
	        $result['pageStr'] = $pageObj->show();
	        /* END */

	        /*问题表数据(问题表+会员表+问题分类表)*/
	        $result['AskData'] = $this->weapp_ask_db->field($field)
	            ->alias('a')
	            ->join('__USERS__ b', 'a.users_id = b.users_id', 'LEFT')
	            ->where($where)
	            ->order('a.add_time desc')
	            ->limit($pageObj->firstRow.','.$pageObj->listRows)
	            ->select();
			/* END */
    	}

    	// 取出提问问题的ID作为主键
    	$RepliesData = group_same_key($RepliesData, 'ask_id');
    	
        /*数据处理*/
        foreach ($result['AskData'] as $key => $value) {
            // 时间友好显示处理
            $result['AskData'][$key]['add_time'] = friend_date($value['add_time']);
            // 问题内容Url
            $result['AskData'][$key]['AskUrl']   = url('plugins/Ask/details', ['ask_id'=>$value['ask_id']]);
            // ROOT_DIR.'/index.php?m=plugins&c=Ask&a=details&ask_id='.$value['ask_id'];
            // 回复处理
            if (!empty($RepliesData[$value['ask_id']])) {
                $UsersConut = array_values(array_unique($RepliesData[$value['ask_id']], SORT_REGULAR));
                $result['AskData'][$key]['UsersConut'] = '等'.count($UsersConut).'人参与讨论';
            }else{
            	$UsersConut = ['0'=>['nickname'=>$value['nickname']]];
                $result['AskData'][$key]['UsersConut'] = $value['nickname'];
            }
            // 处理参与讨论者的A标签跳转
            foreach ($UsersConut as $kkk => $vvv) {
            	$nickname = $vvv['nickname'];
            	if (($kkk + 1) == count($UsersConut) || 2 == $kkk) {
            		$result['AskData'][$key]['NickName'] .= '<a href="javascript:void(0);">'. $nickname .'</a>';
            		break;
            	}else{
            		$result['AskData'][$key]['NickName'] .= '<a href="javascript:void(0);">'. $nickname .'</a>、';
            	}
            }
        }
        /* END */

    	return $result;
    }

    // 问题数据
    public function GetNewAskData($where = array(), $limit = 20, $field = null)
    {
    	// 返回参数
    	$result = [];
    	// 没有传入则默认查询这些字段
    	if (empty($field)) {
    		$field = 'a.*, b.nickname, b.head_pic, c.type_name,b.level';
    	}

    	$result['PendingAsk'] = '';
    	if (isset($where['a.replies']) && 0 == $where['a.replies']) {
    		$result['PendingAsk'] = '待回答';
    	}
        $result['SearchName']    = '';
    	// 提取搜索关键词
    	if (!empty($where['a.ask_title'])) {
    	    $SearchName = str_replace("%","",$where['a.ask_title'][1]);
            $result['SearchName']    = $SearchName;
            $result['SearchNameRed'] = "搜索 <font color='red'>".$SearchName."</font> 结果";
        }else{
            $result['SearchName'] = "";
        }

    	if (!empty($where['a.type_id'])) {
    		// 存在栏目ID则执行
    		$TypeData = $this->weapp_ask_type_db->where('parent_id',$where['a.type_id'])->field('type_id')->select();
    		if (!empty($TypeData)) {
    			// 将顶级栏目ID合并到新条件中
    			$type_id = get_arr_column($TypeData, 'type_id');
    			$type_id = array_merge($type_id, array(0 => $where['a.type_id']));
    			$where['a.type_id'] = ['IN', $type_id];
    		}

    		// 查询满足要求的总记录数
	        $count = $this->weapp_ask_db->alias('a')->where($where)->count('ask_id');
	        // 实例化分页类 传入总记录数和每页显示的记录数
	        $pageObj = new \weapp\Ask\logic\PageLogic($count, $limit);
	        /*问题表数据(问题表+会员表+问题分类表)*/
	        $result['AskData'] = $this->weapp_ask_db->field($field)
	            ->alias('a')
	            ->join('__USERS__ b', 'a.users_id = b.users_id', 'LEFT')
	            ->join('__WEAPP_ASK_TYPE__ c', 'a.type_id = c.type_id', 'LEFT')
	            ->where($where)
	            ->order('a.ask_id desc')
	            ->limit($pageObj->firstRow.','.$pageObj->listRows)
	            ->select();
	        // 分页显示输出
	        $result['pageStr'] = $pageObj->show();
    	}else{
    		/*问题表数据(问题表+会员表+问题分类表)*/
	    	$result['AskData'] = $this->weapp_ask_db->field($field)
	            ->alias('a')
	            ->join('__USERS__ b', 'a.users_id = b.users_id', 'LEFT')
	            ->join('__WEAPP_ASK_TYPE__ c', 'a.type_id = c.type_id', 'LEFT')
	            ->where($where)
	            ->order('a.ask_id desc')
	            ->limit($limit)
	            ->select();
	        /* END */
            $result['pageStr'] = '';
    	}

        /*问题回答人查询*/
        $ask_id = get_arr_column($result['AskData'], 'ask_id');
        $RepliesData = $this->weapp_ask_answer_db->field('a.ask_id, a.users_id, b.head_pic, b.nickname')
            ->alias('a')
            ->join('__USERS__ b', 'a.users_id = b.users_id', 'LEFT')
            ->where('ask_id', 'IN', $ask_id)
            ->select();
        $RepliesDataNew = [];
        foreach ($RepliesData as $key => $value) {
            /*头像处理*/
            $value['head_pic'] = get_head_pic($value['head_pic']);
            /* END */
            // 将二维数组以ask_id值作为键，并归类数组，效果同等group_same_key
            $RepliesDataNew[$value['ask_id']][] = $value;
        }
        /* END */

        /*数据处理*/
        foreach ($result['AskData'] as $key => $value) {
            /*头像处理*/
            $value['head_pic'] = get_head_pic($value['head_pic']);
            $result['AskData'][$key]['head_pic'] = $value['head_pic'];
            /* END */

        	// 若存在搜索关键词则标红关键词
        	if (isset($SearchName) && !empty($SearchName)) {
    			$result['AskData'][$key]['ask_title'] = $this->AskLogic->GetRedKeyWord($SearchName, $value['ask_title']);
        	}

            // 时间友好显示处理
            $result['AskData'][$key]['add_time'] = friend_date($value['add_time']);
            // 栏目分类Url
            $result['AskData'][$key]['TypeUrl'] = url('plugins/Ask/index', ['type_id'=>$value['type_id']]);
            // ROOT_DIR.'/index.php?m=plugins&c=Ask&a=index&type_id='.$value['type_id'];
            // 问题内容Url
            $result['AskData'][$key]['AskUrl']  = url('plugins/Ask/details', ['ask_id'=>$value['ask_id']]);
            // ROOT_DIR.'/index.php?m=plugins&c=Ask&a=details&ask_id='.$value['ask_id'];
            // 回复处理
            if (!empty($RepliesDataNew[$value['ask_id']])) {
                $UsersConut = array_unique($RepliesDataNew[$value['ask_id']], SORT_REGULAR);
                // 读取前三条数据
                $result['AskData'][$key]['HeadPic']    = array_slice($UsersConut, 0, 3);
                $result['AskData'][$key]['UsersConut'] = '等'.count($UsersConut).'人参与讨论';
            }else{
                $result['AskData'][$key]['HeadPic']    = ['0'=>['head_pic'=>$value['head_pic']]];
                $result['AskData'][$key]['UsersConut'] = $value['nickname'];
            }
        }
        /* END */

        // 是否推荐
        if (!empty($where['a.is_recom'])) {
        	$result['IsRecom'] = 1;
        }else{
        	$result['IsRecom'] = 0;
        }
        if (!empty($where['a.money'])) {
            $result['IsRecom'] = 3;
        }
        return $result;
    }

    // 问题数据
    public function GetAjaxAskPage($page = 1,$where = array(), $limit = 10, $field = null)
    {
        // 返回参数
        $result = [];
        // 没有传入则默认查询这些字段
        if (empty($field)) {
            $field = 'a.*, b.nickname, b.head_pic, c.type_name';
        }

        $start = ($page-1) * $limit;

        $count = $this->weapp_ask_db->alias('a')->where($where)->count('ask_id');
        $total_page = intval($count/$limit);
        /*问题表数据(问题表+会员表+问题分类表)*/
        $result['AskData'] = $this->weapp_ask_db->field($field)
            ->alias('a')
            ->join('__USERS__ b', 'a.users_id = b.users_id', 'LEFT')
            ->join('__WEAPP_ASK_TYPE__ c', 'a.type_id = c.type_id', 'LEFT')
            ->where($where)
            ->order('a.ask_id desc')
            ->limit($start,$limit)
            ->select();
        /* END */
        $result['pageStr'] = '';
        if (!empty($where['a.ask_title'])) {
            $SearchName = str_replace("%","",$where['a.ask_title'][1]);
        }
        /*问题回答人查询*/
        $ask_id = get_arr_column($result['AskData'], 'ask_id');
        $RepliesData = $this->weapp_ask_answer_db->field('a.ask_id, a.users_id, b.head_pic, b.nickname')
            ->alias('a')
            ->join('__USERS__ b', 'a.users_id = b.users_id', 'LEFT')
            ->where('ask_id', 'IN', $ask_id)
            ->select();
        $RepliesDataNew = [];
        foreach ($RepliesData as $key => $value) {
            /*头像处理*/
            $value['head_pic'] = get_head_pic($value['head_pic']);
            /* END */
            // 将二维数组以ask_id值作为键，并归类数组，效果同等group_same_key
            $RepliesDataNew[$value['ask_id']][] = $value;
        }
        /* END */

        /*数据处理*/
        foreach ($result['AskData'] as $key => $value) {
            /*头像处理*/
            $value['head_pic'] = get_head_pic($value['head_pic']);
            $result['AskData'][$key]['head_pic'] = $value['head_pic'];
            /* END */

            // 若存在搜索关键词则标红关键词
            if (isset($SearchName) && !empty($SearchName)) {
                $result['AskData'][$key]['ask_title'] = $this->AskLogic->GetRedKeyWord($SearchName, $value['ask_title']);
            }

            // 时间友好显示处理
            $result['AskData'][$key]['add_time'] = friend_date($value['add_time']);
            // 栏目分类Url
            $result['AskData'][$key]['TypeUrl'] = url('plugins/Ask/index', ['type_id'=>$value['type_id']]);
            // ROOT_DIR.'/index.php?m=plugins&c=Ask&a=index&type_id='.$value['type_id'];
            // 问题内容Url
            $result['AskData'][$key]['AskUrl']  = url('plugins/Ask/details', ['ask_id'=>$value['ask_id']]);
            // ROOT_DIR.'/index.php?m=plugins&c=Ask&a=details&ask_id='.$value['ask_id'];
            // 回复处理
            if (!empty($RepliesDataNew[$value['ask_id']])) {
                $UsersConut = array_unique($RepliesDataNew[$value['ask_id']], SORT_REGULAR);
                // 读取前三条数据
                $result['AskData'][$key]['HeadPic']    = array_slice($UsersConut, 0, 3);
                $result['AskData'][$key]['UsersConut'] = '等'.count($UsersConut).'人参与讨论';
            }else{
                $result['AskData'][$key]['HeadPic']    = ['0'=>['head_pic'=>$value['head_pic']]];
                $result['AskData'][$key]['UsersConut'] = $value['nickname'];
            }
        }

        /* END */
        // 是否推荐
        $result['IsRecom'] = 0;
        if (!empty($where['a.is_recom'])) {
            $result['IsRecom'] = 1;
        }

        return ['total'=>$total_page,'list'=>$result['AskData'],'IsRecom'=>$result['IsRecom']];
    }
    // 问题栏目分类数据
    public function GetAskTypeData($param = array(), $is_add = null)
    {   
        // 数据初始化
    	$result = [
            'IsTypeId' => 0,
            'ParentId' => 0,
            'TypeId'   => 0,
            'TypeName' => '',
            'HtmlCode' => '<span style="color: red;">请先让管理员在插件栏目列表中添加分类！</span>',
            'TypeData' => []
        ];

    	/*栏目处理*/
        $TypeData = $this->weapp_ask_type_db->order('sort_order asc, type_id asc')->select();
        if (empty($TypeData)) return [];

        foreach ($TypeData as $key => $value) {
        	/*若存在分类ID且和数据中的值相等则执行*/
	        if (!empty($param['type_id']) && $value['type_id'] == $param['type_id']) {
	            $result['TypeName'] = $value['type_name'];
	            $result['TypeId']   = $value['type_id'];
	            $result['ParentId'] = $value['parent_id'];
	            
	            // 描点标记焦点
	            if (!empty($value['parent_id'])) {
	            	$result['IsTypeId'] = $value['parent_id'];
	            }else{
	            	$result['IsTypeId'] = $value['type_id'];
	            }
	        }
	        /* END */

	        // 是否顶级栏目
            if($value['parent_id'] == 0){
        		$value['SelectType'] = 0;
                $PidData[] = $value;
            }else{
            	$value['SelectSubType'] = 0;
                $TidData[] = $value;
            }
        }

        // 调用来源
        if (isset($is_add) && 'add_ask' == $is_add) {
        	// 问题发布调用
        	$return['HtmlCode'] = $this->AskLogic->GetTypeHtmlCode($PidData, $TidData, $param['type_id']);
        	return $return;
        }else if (isset($is_add) && 'edit_ask' == $is_add) {
        	// 问题编辑调用
        	$return['HtmlCode'] = $this->AskLogic->GetTypeHtmlCode($PidData, $TidData, $param['type_id']);
        	return $return;
        }else{
        	// 列表或内容页调用
        	$TidData = group_same_key($TidData, 'parent_id');
        	// 一级栏目处理
	        foreach($PidData as $P_key => $PidValue){
	        	$result['TypeData'][] = $PidValue;
	            $result['TypeData'][$P_key]['Url'] = url('plugins/Ask/index', ['type_id'=>$PidValue['type_id']]);
                // ROOT_DIR.'/index.php?m=plugins&c=Ask&a=index&type_id='.$PidValue['type_id'];

	            $result['TypeData'][$P_key]['SubType'] = [];

                if (!empty($TidData[$PidValue['type_id']])) {
                    // 所属子栏目处理
                    foreach($TidData[$PidValue['type_id']] as $T_key => $TidValue){
                        if($TidValue['parent_id'] == $PidValue['type_id']){
                            array_push($result['TypeData'][$P_key]['SubType'], $TidValue);
                            $result['TypeData'][$P_key]['SubType'][$T_key]['Url'] = url('plugins/Ask/index', ['type_id'=>$TidValue['type_id']]);
                            // ROOT_DIR.'/index.php?m=plugins&c=Ask&a=index&type_id='.$TidValue['type_id'];
                        }
                    }
                }
	        }
        }
        /* END */
        
    	return $result;
        
    }

    // 周榜
    public function GetAskWeekListData()
    {
    	$time1 = strtotime(date('Y-m-d H:i:s', time()));
        $time2 = $time1 - (86400 * 7);
        $where = [
            'a.add_time' => ['between time', [$time2, $time1]],
            'a.is_review'=> 1,
        ];
        $result['WeekList'] = [];
    	$WeekList = $this->weapp_ask_db->field('a.ask_id, a.ask_title, a.click, a.replies, b.head_pic')
            ->alias('a')
            ->join('__USERS__ b', 'a.users_id = b.users_id', 'LEFT')
            ->order('click desc, replies desc')
            ->where($where)
            ->limit('0, 10')
            ->select();
		if (empty($WeekList)) {
            return $result;
        }

        foreach ($WeekList as $key => $value) {
        	$result['WeekList'][$key]['AskUrl'] = url('plugins/Ask/details', ['ask_id'=>$value['ask_id']]);
            // ROOT_DIR.'/index.php?m=plugins&c=Ask&a=details&ask_id='.$value['ask_id'];
//            $result['WeekList'][$key]['ask_title'] = mb_strimwidth($value['ask_title'], 0, 30, "...");
            $result['WeekList'][$key]['ask_title'] = $value['ask_title'];
        }

        return $result;
    }

    // 总榜
    public function GetAskTotalListData()
    {
        $result['TotalList'] = [];
    	$TotalList = $this->weapp_ask_db->field('a.ask_id, a.ask_title, a.click, a.replies, b.head_pic')
            ->alias('a')
            ->join('__USERS__ b', 'a.users_id = b.users_id', 'LEFT')
            ->order('click desc, replies desc')
            ->where('a.is_review', 1)
            ->limit('0, 10')
            ->select();
		if (empty($TotalList)) {
            return $result;
        }

        foreach ($TotalList as $key => $value) {
        	$result['TotalList'][$key]['AskUrl']  = url('plugins/Ask/details', ['ask_id'=>$value['ask_id']]);
            // ROOT_DIR.'/index.php?m=plugins&c=Ask&a=details&ask_id='.$value['ask_id'];
//            $result['TotalList'][$key]['ask_title'] = mb_strimwidth($value['ask_title'], 0, 30, "...");
            $result['TotalList'][$key]['ask_title'] = $value['ask_title'];
        }

        return $result;
    }

    // 问题详情数据
    public function GetAskDetailsData($param = array(),  $parent_id = null, $users_id = null)
    {
    	$ResultData['code'] = 1;
    	$ResultData['info'] = $this->weapp_ask_db->field('a.*, b.username, b.nickname, b.head_pic, c.type_name')
            ->alias('a')
            ->join('__WEAPP_ASK_TYPE__ c', 'c.type_id = a.type_id', 'LEFT')
            ->join('__USERS__ b', 'a.users_id = b.users_id', 'LEFT')
            ->where('ask_id', $param['ask_id'])
            ->find();
		if (empty($ResultData['info'])) return ['code'=>0,'msg'=>'浏览的问题不存在！'];
		if (0 !== $parent_id) {
			if (0 == $ResultData['info']['is_review'] && $ResultData['info']['users_id'] !== $users_id){
				return ['code'=>0,'msg'=>'问题未审核通过，暂时不可浏览！'];
			}
		}

        // 头像处理
        $ResultData['info']['head_pic'] = get_head_pic($ResultData['info']['head_pic']);

        // 时间友好显示处理
        $ResultData['info']['add_time'] = friend_date($ResultData['info']['add_time']);
        $ResultData['IsUsers'] = 0;
        if ($ResultData['info']['users_id'] == session('users_id')) $ResultData['IsUsers'] = 1;

        // 处理格式
        $ResultData['info']['content'] = htmlspecialchars_decode($ResultData['info']['content']);

        $ResultData['SearchName'] = null;

        // seo信息
        $ResultData['info']['seo_title'] = $ResultData['info']['ask_title'] . ' - ' . $ResultData['info']['type_name'];
        $ResultData['info']['seo_keywords'] = $ResultData['info']['ask_title'];
        $ResultData['info']['seo_description'] = @msubstr(checkStrHtml($ResultData['info']['content']), 0, config('global.arc_seo_description_length'), false);

        return $ResultData;
    }

    // 问题回答数据
    public function GetAskReplyData($param = array(), $parent_id = null)
    {	
    	/*查询条件*/
    	$bestanswer_id = $this->weapp_ask_db->where('ask_id', $param['ask_id'])->getField('bestanswer_id');
		$RepliesWhere = ['ask_id' => $param['ask_id'], 'is_review' => 1];
        $WhereOr = [];
        if (!empty($param['answer_id'])) {
            $RepliesWhere = ['answer_id' => $param['answer_id'], 'is_review' => 1];
            $WhereOr = ['answer_pid' => $param['answer_id']];
        }

        // 若为则创始人则去除仅查询已审核评论这个条件，$parent_id = 0 表示为创始人
        if (0 == $parent_id) unset($RepliesWhere['is_review']);
    	/* END */

        /*评论读取条数*/
        $firstRow = !empty($param['firstRow']) ? $param['firstRow'] : 0;
        $listRows = !empty($param['listRows']) ? $param['listRows'] : 5;
        $result['firstRow'] = $firstRow;
        $result['listRows'] = $listRows;
        /* END */

    	/*排序*/
        $OrderBy = !empty($param['click_like']) ? 'a.click_like '.$param['click_like'].', a.add_time asc' : 'a.add_time asc';
        $click_like = isset($param['click_like']) ? $param['click_like'] : '';
        $result['SortOrder'] = 'desc' == $click_like ? 'asc' : 'desc';
		/* END */

    	/*评论回答*/
    	$RepliesData = $this->weapp_ask_answer_db->field('a.*, b.head_pic, b.nickname, c.nickname as `at_usersname`')
            ->alias('a')
            ->join('__USERS__ b', 'a.users_id = b.users_id', 'LEFT')
            ->join('__USERS__ c', 'a.at_users_id = c.users_id', 'LEFT')
            ->order($OrderBy)
            ->where($RepliesWhere)
            ->WhereOr($WhereOr)
            ->select();
        if (empty($RepliesData)) return [];
        /* END */

        /*点赞数据*/
        $AnswerIds = get_arr_column($RepliesData, 'answer_id');
        $AnswerLikeData = $this->weapp_ask_answer_like_db->field('a.*, b.nickname')
            ->alias('a')
            ->join('__USERS__ b', 'a.users_id = b.users_id', 'LEFT')
            ->order('like_id desc')
            ->where('answer_id','IN',$AnswerIds)
            ->select();
		$AnswerLikeData = group_same_key($AnswerLikeData, 'answer_id');
		/* END */
		
        /*回答处理*/
        $PidData = $AnswerData = [];
        foreach ($RepliesData as $key => $value) {
        	// 友好显示时间
        	$value['add_time'] = friend_date($value['add_time']);
            // 处理格式
            $value['content'] = htmlspecialchars_decode($value['content']);
            // 头像处理
            $value['head_pic'] = get_head_pic($value['head_pic']);
            // 会员昵称
            $value['nickname'] = !empty($value['nickname']) ? $value['nickname'] : $value['username'];

        	// 是否上一级回答
            if($value['answer_pid'] == 0){
                $PidData[]	  = $value;
            }else{
                $AnswerData[] = $value;
            }
        }
        /* END */

        /*一级回答*/
        foreach($PidData as $key => $PidValue){
            $result['AnswerData'][] = $PidValue;
            // 子回答
            $result['AnswerData'][$key]['AnswerSubData'] = [];
            // 点赞数据
            $result['AnswerData'][$key]['AnswerLike'] = [];

            /*所属子回答处理*/
            foreach($AnswerData as $AnswerValue){
                if($AnswerValue['answer_pid'] == $PidValue['answer_id']){
                    array_push($result['AnswerData'][$key]['AnswerSubData'], $AnswerValue);
                }
            }
            /* END */

            /*读取指定数据*/
            // 以是否审核排序，审核的优先
            array_multisort(get_arr_column($result['AnswerData'][$key]['AnswerSubData'],'is_review'), SORT_DESC, $result['AnswerData'][$key]['AnswerSubData']);
            // 读取指定条数
            $result['AnswerData'][$key]['AnswerSubData'] = array_slice($result['AnswerData'][$key]['AnswerSubData'], $firstRow, $listRows);
            /* END */

            $result['AnswerData'][$key]['AnswerLike']['LikeNum']  = null;
            $result['AnswerData'][$key]['AnswerLike']['LikeName'] = null;
            /*点赞处理*/
            foreach ($AnswerLikeData as $LikeKey => $LikeValue) {
            	if($PidValue['answer_id'] == $LikeKey){
            		// 点赞总数
            		$LikeNum = count($LikeValue);
            		$result['AnswerData'][$key]['AnswerLike']['LikeNum'] = $LikeNum;
            		for ($i=0; $i < $LikeNum; $i++) {
            			// 获取前三个点赞人处理后退出本次for
            			if ($i > 2) break;
            			// 点赞人用户名\昵称
            			$LikeName = $LikeValue[$i]['nickname'];
            			// 在第二个数据前加入顿号，拼装a链接
            			if ($i != 0) {
            				$LikeName = ' 、<a href="javascript:void(0);">'. $LikeName .'</a>';
            			}else{
            				$LikeName = '<a href="javascript:void(0);">'. $LikeName .'</a>';
            			}
            			$result['AnswerData'][$key]['AnswerLike']['LikeName'] .= $LikeName;
            		}
            	}
            }
            /* END */
        }
        /* END */

        /*最佳答案数据*/
        foreach ($result['AnswerData'] as $key => $value) {
        	if ($bestanswer_id == $value['answer_id']) {
        		$result['BestAnswer'][$key] = $value;
        		unset($result['AnswerData'][$key]);
        	}
        }
        /* NED */
        
        // 统计回答数
        $result['AnswerCount'] = count($RepliesData);
        return $result;
    }

    // 操作问题表回复数
    public function UpdateAskReplies($ask_id = null, $IsAdd = true, $DelNum = 0)
    {
    	if (empty($ask_id)) return false;
    	if (!empty($IsAdd)) {
    		$Updata = [
    			'replies' => Db::raw('replies+1'),
    			'update_time' => getTime(),
    		];
    	}else{
    		$Updata = [
    			'replies' => Db::raw('replies-1'),
    			'update_time' => getTime(),
    		];
    		if ($DelNum > 0) $Updata['replies'] = Db::raw('replies-'.$DelNum);
    	}
    	$this->weapp_ask_db->where('ask_id', $ask_id)->update($Updata);
    }

    // 增加问题浏览点击量
    public function UpdateAskClick($ask_id = null)
    {
    	if (empty($ask_id)) return false;
    	$Updata = [
			'click' => Db::raw('click+1'),
			'update_time' => getTime(),
		];
    	$this->weapp_ask_db->where('ask_id', $ask_id)->update($Updata);
    }


    /*
     *会员中心--问题中心--我的问题\回复
     * $view_uid    用户id
     * $is_ask      true：获取问题列表,false：获取回答列表
     * $limit       煤业显示条数
     */
    public function GetUsersAskDataNew($view_uid = null, $is_ask = true,$limit = 5)
    {
        // 返回参数
        $result = [];
        if (!empty($is_ask)) {
            // 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' => $view_uid,
            ];
            /* END */

            /* 分页 */
            $count   = $this->weapp_ask_db->alias('a')->where($where)->count('ask_id');
            $pageObj = new \weapp\Ask\logic\PageLogic($count, $limit);
            $result['pageStr'] = $pageObj->show();
            /* END */

            /*问题表数据(问题表+会员表+问题分类表)*/
            $result['AskData'] = $this->weapp_ask_db->field($field)
                ->alias('a')
                ->join('__WEAPP_ASK_TYPE__ b', 'a.type_id = b.type_id', 'LEFT')
                ->where($where)
                ->order('a.add_time desc')
                ->limit($pageObj->firstRow.','.$pageObj->listRows)
                ->select();
            /* END */
        }else{
            // 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' => $view_uid,
            ];
            /* END */

            /* 分页 */
            $count   = $this->weapp_ask_answer_db->alias('a')->where($where)->count('answer_id');
            $pageObj = new \weapp\Ask\logic\PageLogic($count, $limit);
            $result['pageStr'] = $pageObj->show();
            /* END */

            /*问题回答人查询*/
            $result['AskData'] = $this->weapp_ask_answer_db->field($field)
                ->alias('a')
                ->join('__WEAPP_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['AskData'] as $key => $value) {
            // 问题内容Url
            $result['AskData'][$key]['AskUrl'] = url('plugins/Ask/details', ['ask_id'=>$value['ask_id']]);
            // ROOT_DIR.'/index.php?m=plugins&c=Ask&a=details&ask_id='.$value['ask_id'];
            if (empty($is_ask)) {
                $result['AskData'][$key]['AskUrl'] .= !empty($value['answer_pid']) ? '#ul_div_li_'.$value['answer_pid'] : '#ul_div_li_'.$value['answer_id'];
            }

            if (isset($value['answer_id']) && !empty($value['answer_id'])) {
                $preg = '/<img.*?src=[\"|\']?(.*?)[\"|\']?\s.*?>/i';
                $value['content'] = htmlspecialchars_decode($value['content']);
                $value['content'] = preg_replace($preg,'[图片]',$value['content']);
                $value['content'] = strip_tags($value['content']);
                $result['AskData'][$key]['content'] = mb_strimwidth($value['content'], 0, 120, "...");
            }
        }
        /* END */

        return $result;
    }

    /**
     * 悬赏余额/积分记录
     */
    public function setUb($reward_type = 'scores',$users_id = 0, $ask_id = 0, $money = 0, $act = 'add',$ori_money = 0,$answer_id = 0)
    {
        $users = [];
        if ($reward_type == 'users_money'){
            $users = Db::name('users')->where('users_id', $users_id)->field('users_money')->find();
        }
        if ($act == 'add'){
            $info  = '问答悬赏';
            //会员表更新
            if ($reward_type == 'scores'){
                $update['scores'] = Db::raw('scores-' . $money);
            }else{
                $update['users_money'] = Db::raw('users_money-' . $money);
            }
            $update['update_time'] = getTime();
            Db::name('users')->where('users_id', $users_id)->update($update);
            //日志记录
            if ($reward_type == 'scores'){
                $users = Db::name('users')->where('users_id', $users_id)->field('scores,devote')->find();
                $data = [
                    'ask_id'      => $ask_id,
                    'users_id'    => $users_id,
                    'info'        => $info,
                    'score'       => -$money,
                    'type'        => 7,
                    'add_time'    => getTime(),
                    'update_time' => getTime(),
                    'current_score' => $users['scores'],
                    'current_devote' => $users['devote'],
                ];
                Db::name('users_score')->insert($data);
            }else{
                $data = [
                    'users_id'    => $users_id,
                    'money' => $money,
                    'users_money' => $users['users_money'],
                    'cause'        => $info,
                    'cause_type'   => 6,
                    'status'   => 3,
                    'level_id'   => $ask_id,//cause_type=6时为ask_id
                    'add_time'    => getTime(),
                    'update_time' => getTime(),
                ];
                Db::name('users_money')->insert($data);
            }
        }elseif ($act == 'edit'){
            $difference  = $money - $ori_money;
            $info  = '问答悬赏';
            //会员表更新
            if ($reward_type == 'scores'){
                $update['scores'] = Db::raw('scores-' . $difference);
            }else{
                $update['users_money'] = Db::raw('users_money-' . $difference);
            }
            $update['update_time'] = getTime();
            Db::name('users')->where('users_id', $users_id)->update($update);
            //日志记录
            if ($reward_type == 'scores'){
                $users = Db::name('users')->where('users_id', $users_id)->field('scores,devote')->find();
                $data = [
                    'ask_id'      => $ask_id,
                    'users_id'    => $users_id,
                    'info'        => $info,
                    'score'       => -$difference,
                    'type'        => 7,
                    'add_time'    => getTime(),
                    'update_time' => getTime(),
                    'current_score' => $users['scores'],
                    'current_devote' => $users['devote'],
                ];
                Db::name('users_score')->insert($data);
            }else{
                $data = [
                    'users_id'    => $users_id,
                    'money' => $difference,
                    'users_money'  => $users['users_money'],
                    'cause'        => $info,
                    'cause_type'   => 6,
                    'status'   => 3,
                    'level_id'   => $ask_id,//cause_type=6时为ask_id
                    'add_time'    => getTime(),
                    'update_time' => getTime(),
                ];
                Db::name('users_money')->insert($data);
            }
        }elseif ($act == 'answer'){
            $info  = '问答获得悬赏';

            //会员表更新
            if ($reward_type == 'scores'){
                $update['scores'] = Db::raw('scores+' . $money);
            }else{
                $update['users_money'] = Db::raw('users_money+' . $money);
            }
            $update['update_time'] = getTime();
            Db::name('users')->where('users_id', $users_id)->update($update);
            //日志记录
            if ($reward_type == 'scores'){
                $users = Db::name('users')->where('users_id', $users_id)->field('scores,devote')->find();
                $data = [
                    'ask_id'      => $ask_id,
                    'reply_id'      => $answer_id,
                    'users_id'    => $users_id,
                    'info'        => $info,
                    'score'       => $money,
                    'type'        => 7,
                    'add_time'    => getTime(),
                    'update_time' => getTime(),
                    'current_score' => $users['scores'],
                    'current_devote' => $users['devote'],
                ];
                Db::name('users_score')->insert($data);
            }else{
                $data = [
                    'users_id'    => $users_id,
                    'money' => $money,
                    'users_money' => $users['users_money'],
                    'cause'        => $info,
                    'cause_type'   => 7,
                    'status'   => 3,
                    'level_id'   => $answer_id,//cause_type=7时为answer_id
                    'add_time'    => getTime(),
                    'update_time' => getTime(),
                ];
                Db::name('users_money')->insert($data);
            }
        }
    }
}