public function filterHtmlContent($content)
{
$content = html($content);
$content = $this->beforeSave($content);
$content = filterBase64($content);
//检测图片src是否为图片并进行过滤
$content = filterImage($content);
return $content;
}
public function doEdit($post_id = null, $forum_id = 0, $title, $content)
{
$post_id = intval($post_id);
$forum_id = intval($forum_id);
$title = op_t($title);
$content = op_h($content);
//判断是不是编辑模式
$isEdit = $post_id ? true : false;
$forum_id = intval($forum_id);
//如果是编辑模式，确认当前用户能编辑帖子
if ($isEdit) {
$this->requireAllowEditPost($post_id);
}
//确认当前论坛能发帖
$this->requireForumAllowPublish($forum_id);
if ($title == '') {
$this->error('请输入标题。');
}
if ($forum_id == 0) {
$this->error('请选择发布的版块。');
}
if (strlen($content) < 20) {
$this->error('发表失败：内容长度不能小于20');
}
$content = filterBase64($content);
//检测图片src是否为图片并进行过滤
$content = filterImage($content);
//写入帖子的内容
$model = D('ForumPost');
if ($isEdit) {
$data = array('id' => intval($post_id), 'title' => $title, 'content' => $content, 'parse' => 0, 'forum_id' => intval($forum_id));
$result = $model->editPost($data);
if (!$result) {
$this->error('编辑失败：' . $model->getError());
}
} else {
$data = array('uid' => is_login(), 'title' => $title, 'content' => $content, 'parse' => 0, 'forum_id' => $forum_id);
$before = getMyScore();
$tox_money_before = getMyToxMoney();
$result = $model->createPost($data);
$after = getMyScore();
$tox_money_after = getMyToxMoney();
if (!$result) {
$this->error('发表失败：' . $model->getError());
}
$post_id = $result;
}
//发布帖子成功，发送一条微博消息
$postUrl = "http://{$_SERVER['HTTP_HOST']}" . U('Forum/Index/detail', array('id' => $post_id));
$weiboApi = new WeiboApi();
$weiboApi->resetLastSendTime();
//实现发布帖子发布图片微博(公共内容)
$type = 'feed';
$feed_data = array();
//解析并成立图片数据
$arr = array();
preg_match_all("/<[img|IMG].*?src=[\\'|\"](.*?(?:[\\.gif|\\.jpg|\\.png]))[\\'|\"].*?[\\/]?>/", $data['content'], $arr);
//匹配所有的图片
if (!empty($arr[0])) {
$feed_data['attach_ids'] = '';
$dm = "http://{$_SERVER['HTTP_HOST']}" . __ROOT__;
//前缀图片多余截取
$max = count($arr['1']) > 9 ? 9 : count($arr['1']);
for ($i = 0; $i < $max; $i++) {
$tmparray = strpos($arr['1'][$i], $dm);
if (!is_bool($tmparray)) {
$path = mb_substr($arr['1'][$i], strlen($dm), strlen($arr['1'][$i]) - strlen($dm));
$result_id = D('Home/Picture')->where(array('path' => $path))->getField('id');
} else {
$path = $arr['1'][$i];
$result_id = D('Home/Picture')->where(array('path' => $path))->getField('id');
if (!$result_id) {
$result_id = D('Home/Picture')->add(array('path' => $path, 'url' => $path, 'status' => 1, 'create_time' => time()));
}
}
$feed_data['attach_ids'] = $feed_data['attach_ids'] . ',' . $result_id;
}
$feed_data['attach_ids'] = substr($feed_data['attach_ids'], 1);
}
$feed_data['attach_ids'] != false && ($type = "image");
//开始发布微博
if ($isEdit) {
$weiboApi->sendWeibo("我更新了帖子【" . $title . "】：" . $postUrl, $type, $feed_data);
} else {
$weiboApi->sendWeibo("我发表了一个新的帖子【" . $title . "】：" . $postUrl, $type, $feed_data);
}
//显示成功消息
$message = $isEdit ? '编辑成功。' : '发表成功。' . getScoreTip($before, $after) . getToxMoneyTip($tox_money_before, $tox_money_after);
$this->success($message, U('Forum/Index/detail', array('id' => $post_id)));
}