* Date: 2019-7-30
*/
namespace app\plugins\logic;
use think\Db;
use app\plugins\model\AskModel;
/**
* 逻辑定义
* Class CatsLogic
* @package plugins\Logic
*/
class AskLogic
{
// 查询条件处理
public function GetAskWhere($param = array(), $parent_id = null)
{
// 查询条件
$where = [
// 0未解决，1已解决
'a.status' => ['IN',[0, 1]],
// 问题是否审核，1是，0否
'a.is_review' => 1,
];
// 创始人可以看到所有数据，包括未审核问题
if (0 === $parent_id) unset($where['a.is_review']);
// 查询指定栏目分类下的问题
if (!empty($param['type_id'])) $where['a.type_id'] = $param['type_id'];
// 不为空则表示查询--悬赏--待回答问题
if (!empty($param['is_recom']) && 3 == intval($param['is_recom'])) $where['a.money'] = ['>',0];
// 不为空则表示查询待回答问题
if (!empty($param['is_recom']) && 2 == intval($param['is_recom'])) $where['a.replies'] = 0;
// 推荐问题
if (!empty($param['is_recom']) && 1 == intval($param['is_recom'])) $where['a.is_recom'] = 1;
// 搜索问题
if (!empty($param['search_name'])) {
$where['a.ask_title'] = ['LIKE', "%{$param['search_name']}%"];
}
return $where;
}
// Url处理
public function GetUrlData($param = array(), $SpecifyUrl = null)
{
if (empty($param['ask_id'])) $param['ask_id'] = 0;
$result = [];
// 最新问题url
$result['NewDateUrl'] = url('plugins/Ask/index');
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=index';
// 问题详情页url
$result['AskDetailsUrl'] = url('plugins/Ask/details', ['ask_id'=>$param['ask_id']]);
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=details&ask_id='.$param['ask_id'];
// 推荐问题url
$result['RecomDateUrl'] = url('plugins/Ask/index', ['type_id'=>0, 'is_recom'=>1]);
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=index&is_recom=1';
// 悬赏问题列表url
$result['RewardUrl'] = url('plugins/Ask/index', ['type_id'=>0, 'is_recom'=>3]);
// 等待回答url
$result['PendingAnswerUrl'] = url('plugins/Ask/index', ['type_id'=>0, 'is_recom'=>2]);
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=index&is_recom=2';
// 提交回答url
$result['AddAnswerUrl'] = url('plugins/Ask/ajax_add_answer', ['ask_id'=>$param['ask_id'], '_ajax'=>1], true, false, 1, 1, 0);
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=ajax_add_answer&ask_id='.$param['ask_id'];
// 删除回答url
$result['DelAnswerUrl'] = url('plugins/Ask/ajax_del_answer', ['ask_id'=>$param['ask_id'], '_ajax'=>1], true, false, 1, 1, 0);
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=ajax_del_answer&ask_id='.$param['ask_id'];
// 点赞回答url
$result['ClickLikeUrl'] = url('plugins/Ask/ajax_click_like', ['_ajax'=>1], true, false, 1, 1, 0);
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=ajax_click_like';
// 发布问题url
$result['AddAskUrl'] = url('plugins/Ask/add_ask');
// 提交问题url
$result['SubmitAddAsk'] = url('plugins/Ask/add_ask', ['_ajax'=>1], true, false, 1, 1, 0);
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=add_ask';
// 编辑问题url
$result['EditAskUrl'] = url('plugins/Ask/edit_ask', ['ask_id'=>$param['ask_id']]);
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=edit_ask&ask_id='.$param['ask_id'];
// 用户问题首页
$result['UsersIndexUrl'] = url('plugins/Ask/ask_index');
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=ask_index';
// 编辑回答url
$result['EditAnswer'] = url('plugins/Ask/ajax_edit_answer');
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=ajax_edit_answer';
if ('ajax_edit_answer' == request()->action()) {
$result['EditAnswer'] = url('plugins/Ask/ajax_edit_answer', ['_ajax'=>1], true, false, 1, 1, 0);
}
// 采纳最佳答案url
$result['BestAnswerUrl'] = url('plugins/Ask/ajax_best_answer', ['ask_id'=>$param['ask_id'], '_ajax'=>1], true, false, 1, 1, 0);
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=ajax_best_answer&ask_id='.$param['ask_id'];
// 获取指定数量的评论数据（分页）
$result['ShowCommentUrl'] = url('plugins/Ask/ajax_show_comment', ['ask_id'=>$param['ask_id'], '_ajax'=>1], true, false, 1, 1, 0);
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=ajax_show_comment&ask_id='.$param['ask_id'].'&_ajax=1';
// 创始人审核评论URL(前台)
$result['ReviewCommentUrl'] = url('plugins/Ask/ajax_review_comment', ['ask_id'=>$param['ask_id'], '_ajax'=>1], true, false, 1, 1, 0);
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=ajax_review_comment&ask_id='.$param['ask_id'].'&_ajax=1';
// 创始人审核问题URL(前台)
$result['ReviewAskUrl'] = url('plugins/Ask/ajax_review_ask', ['_ajax'=>1], true, false, 1, 1, 0);
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=ajax_review_ask&_ajax=1';
// 按点赞量排序url
$result['AnswerLikeNum'] = url('plugins/Ask/details', ['ask_id' => $param['ask_id']], true, false, 1, 1, 0);
// 等待回答url
if (!empty($param['type_id'])) {
$result['PendingAnswerUrl'] = url('plugins/Ask/index', ['type_id'=>$param['type_id'], 'is_recom'=>2]);
// ROOT_DIR.'/index.php?m=plugins&c=Ask&a=index&type_id='.$param['type_id'].'&is_recom=2';
}
if (!empty($SpecifyUrl)) {
if (!empty($result[$SpecifyUrl])) {
return $result[$SpecifyUrl];
}else{
return $result['NewDateUrl'];
}
}else{
return $result;
}
}
// 关键词标红
public function GetRedKeyWord($SearchName, $ask_title)
{
$ks = explode(' ',$SearchName);
foreach($ks as $k){
$k = trim($k);
if($k == '') continue;
if(ord($k[0]) > 0x80 && strlen($k) < 1) continue;
$ask_title = str_replace($k, "$k", $ask_title);
}
return $ask_title;
}
// 内容转义处理
public function ContentDealWith($param = null)
{
if (!empty($param['content'])) {
$content = $param['content'];
}else if(!empty($param['ask_content'])){
$content = $param['ask_content'];
}else{
return false;
}
// 斜杆转义
$content = addslashes($content);
// 过滤内容的style属性
$content = preg_replace('/style(\s*)=(\s*)[\'|\"](.*?)[\'|\"]/i', '', $content);
// 过滤内容的class属性
$content = preg_replace('/class(\s*)=(\s*)[\'|\"](.*?)[\'|\"]/i', '', $content);
return $content;
}
// 栏目分类格式化输出
public function GetTypeHtmlCode($PidData = array(), $TidData = array(), $type_id = null)
{
// 下拉框拼装
$HtmlCode = '';
return $HtmlCode;
}
// 拼装html代码
public function GetReplyHtml($data = array())
{
$ReplyHtml = '';
// 如果是需要审核的评论则返回空
if (empty($data['is_review'])) return $ReplyHtml;
/*拼装html代码*/
// 友好显示时间
$data['add_time'] = friend_date($data['add_time']);
// 处理内容格式
$data['content'] = htmlspecialchars_decode($data['content']);
if (!empty($data['at_users_id'])) {
$data['content'] = '回复 @'.$data['at_usersname'].': '.$data['content'];
}
// 删除评论回答URL
$DelAnswerUrl = $this->GetUrlData($data, 'DelAnswerUrl');
// 拼装html
$ReplyHtml = <<
{$data['username']}
|
{$data['add_time']}
回复
|
删除
{$data['content']}
EOF;
// 返回html
$ReturnHtml = ['review' => false, 'htmlcode' => $ReplyHtml];
return $ReturnHtml;
}
// 获取指定条数的评论(分页)
public function ForeachReplyHtml($data = array(), $parent_id = null)
{
$ReplyHtml = '';
foreach ($data as $key => $value) {
// 如果是需要审核的评论则返回空
$review = '';
if (empty($value['is_review']) && 0 == $parent_id) {
// 创始人审核评论URL(前台)
$ReviewCommentUrl = $this->GetUrlData($value, 'ReviewCommentUrl');
$review = <<
审核
|
EOF;
} else if (empty($value['is_review'])) {
// 其他人查询数据，去除未审核评论，跳过这条数据拼装
unset($value); continue;
}
/*拼装html代码*/
if (!empty($value['at_users_id'])) {
$value['content'] = '回复 @'.$value['at_usersname'].': '.$value['content'];
}
// 删除评论回答URL
$DelAnswerUrl = $this->GetUrlData($value, 'DelAnswerUrl');
// 拼装html
$ReplyHtml .= <<
{$value['username']}
|
{$value['add_time']}
{$review}
回复
|
删除
{$value['content']}
EOF;
}
// 返回html
$ReturnHtml = ['review' => false, 'htmlcode' => $ReplyHtml];
return $ReturnHtml;
}
/**
* 获取SEO信息
* @param string $inc_type [description]
*/
public function GetSeoData($type_id = 0)
{
$inc_type = !empty($type_id) ? 'lists' : 'index';
$seoInfo = [
'seo_title' => '问答中心',
'seo_keywords' => '',
'seo_description' => '',
];
$typename = Db::name('arctype')->where(['weapp_code'=>'Ask'])->getField('typename');
!empty($typename) && $seoInfo['seo_title'] = $typename;
$data = Db::name('weapp')->where(['code'=>'Ask'])->getField('data');
$dataArr = unserialize($data);
if ('index' == $inc_type && !empty($dataArr['seo_info'][$inc_type])) {
$seoInfo = $dataArr['seo_info'][$inc_type];
} else {
if ('lists' == $inc_type) {
$p = input('param.p/d');
$result = Db::name('weapp_ask_type')->field('*')->where(['type_id'=>$type_id])->find();
if (!empty($result['seo_title'])) {
$seoInfo['seo_title'] = $result['seo_title'] . ($p > 1 ? "_第{$p}页" : '');
} else {
$seoInfo['seo_title'] = $result['type_name'] . ' - ' . $typename . ($p > 1 ? "_第{$p}页" : '');
}
!empty($result['seo_keywords']) && $seoInfo['seo_keywords'] = $result['seo_keywords'];
!empty($result['seo_description']) && $seoInfo['seo_description'] = $result['seo_description'];
}
}
return $seoInfo;
}
/*
* 获取限制提交频率
*/
public function GetRateData(){
$rate = [];
$data = Db::name('weapp')->where(['code'=>'Ask'])->getField('data');
$dataArr = unserialize($data);
!empty($dataArr['rate']) && $rate = $dataArr['rate'];
return $rate;
}
/*
* 获取敏感词过滤设置信息
*/
public function GetSensitiveData(){
$sensitive = [];
$data = Db::name('weapp')->where(['code'=>'Ask'])->getField('data');
$dataArr = unserialize($data);
!empty($dataArr['sensitive']) && $sensitive = $dataArr['sensitive'];
if (!empty($sensitive['sensitive_data'])){
$sensitive['sensitive_data'] = str_replace("，",",",$sensitive['sensitive_data']);
$sensitive['sensitive_data'] = explode(",",$sensitive['sensitive_data']);
}
return $sensitive;
}
/*
* 判断是否存在敏感词
* @paramarray $list 定义敏感词一维数组
* @paramstring $string 要过滤的内容
* @returnstring $log 处理结果[敏感词个数，敏感词内容，替换后的字符串]
*/
public function sensitive($list, $string){
$count = 0; //违规词的个数
$sensitiveWord = ''; //违规词
$stringAfter = $string; //替换后的内容
$pattern = "/" . implode("|", $list) . "/i"; //定义正则表达式
if (preg_match_all($pattern, $string, $matches)) { //匹配到了结果
$patternList = $matches[0]; //匹配到的数组
$count = count($patternList);
$sensitiveWord = implode(',', $patternList); //敏感词数组转字符串
$replaceArray = array_combine($patternList, array_fill(0, count($patternList), '**')); //把匹配到的数组进行合并，替换使用
$stringAfter = strtr($string, $replaceArray); //结果替换
}
return [$count,$sensitiveWord,$stringAfter];
}
}