<?php

namespace Collection\Lib;

use Dever;
use Dever\Support\Img as Handle;

class Content
{
    public function updateTypeId($id, $name, $data)
    {
        # 同步更新到content的type_id
        $update['type_id'] = $id;
        $content_id = Dever::param('content_id', $data);

        if ($content_id) {
            $content = Dever::db('collection/content')->one($content_id);

            if ($content) {
                if (!$content['pic']) {
                    # 如果封面图不存在，就自动生成
                    $pic = Dever::param('pic', $data);
                    if ($pic) {
                        $update['pic'] = Dever::load('upload/view')->get($pic, 'c', 1);
                    } else {
                        $text = Dever::param('text', $data);
                        if ($text && isset($text[0]['pic']) && $text[0]['pic']) {
                            $update['pic'] = Dever::load('upload/view')->get($text[0]['pic'], 'c', 1);
                        }
                    }
                }
                $update['where_id'] = $content_id;
                Dever::db('collection/content')->update($update);
            }
        }
    }

	# 获取某一个合集的内容列表
	public function getList($user, $info_id, $page_id, $show = true, $index = 0, $page = array())
	{
		$where['info_id'] = $info_id;
        $where['page_id'] = $page_id;
		$data = Dever::db('collection/content')->getAllPage($where);

        $result = array();
		if ($data) {
            $i = 0;
            # 获取章节信息
            //$page = Dever::db('collection/page')->one($page_id);
            if ($page && $page['desc']) {
                $parent_page = Dever::db('collection/page')->one($page['page_id']);
                $page['parent_name'] = $parent_page['name'];
                $page['name'] = $page['name'];

                $info = Dever::db('collection/info')->one($info_id);
                if ($info && $info['uid'] > 0) {
                    $page['author_name'] = $info['author_name'] . '：';
                    $userinfo = Dever::load('user/lib/info')->get($info['uid'], $info_id);
                    $page['username'] = $userinfo['username'];

                    $page['copyright'] = '所有内容为网友上传，不代表合小记观点';
                } else {
                    $page['author_name'] = '';
                    $page['username'] = '官方';
                    $page['copyright'] = '所有内容仅供内部专用，禁止在互联网传播';
                }
                
                $result[$i] = $page;
                $result[$i]['id'] = $info_id . '_' . $page['id'];
                $result[$i]['data'] = -1;
                $result[$i]['type'] = -1;
                $result[$i]['times'] = $result[$i]['times_parent'] = '';
                if ($page['times_id_parent'] && $page['times_id']) {
                    $times = Dever::db('collection/times')->one($page['times_id']);
                    $result[$i]['times'] = $times['name'];
                    $times = Dever::db('collection/times')->one($page['times_id_parent']);
                    $result[$i]['times_parent'] = $times['name'];
                }
                $i = 1;
            }
			foreach ($data as $k => $v) {
                if (!$show) {
                    if ($i != $index) {
                        $result[$i] = array();
                    } else {
                        $data[$k] = $this->getOne($v, $user);
                        if ($data[$k]['data']) {
                            $result[$i] = $data[$k];
                        }
                    }
                    $i++;
                } else {
                    $data[$k] = $this->getOne($v, $user);
                    if ($data[$k]['data']) {
                        $result[$i] = $data[$k];
                        $i++;
                    }
                }
				
			}

            if ($page && $page['desc_end']) {
                $result[$i] = $result[0];
                $result[$i]['desc'] = $page['desc_end'];
                if ($page['pic_end']) {
                    $result[$i]['pic'] = $page['pic_end'];
                }
            }
		}

		return $result;
	}

	public function getOne($data, $user = array())
	{
		$type = Dever::db('collection/cate')->config['gettype'];
		$table = $type[$data['type']]['table'];
		if (!$table) {
			return $data;
		}

		$method = 'one';
		if (strstr($table, '-')) {
			$temp = explode('-', $table);
			$table = $temp[0];
			$method = $temp[1];
		}

		$data['data'] = Dever::db($table)->$method(array('content_id' => $data['id'], 'info_id' => $data['info_id']));

        if ($data['data']) {
            if (isset($data['data']['id'])) {
                $data['data'] = $this->getData($data['data'], $user);
            } else {
                foreach ($data['data'] as $k => $v) {
                    $data['data'][$k] = $this->getData($v, $user);
                }
            }
        }
        
		return $data;
	}

    public function getData($data, $user = array())
    {
        $data['num_view'] = 1;

        $data['date'] = '';
        if (isset($data['cdate'])) {
            $data['date'] = date('Y-m-d H:i:s', $data['cdate']);
        }

        if (isset($data['text']) && $data['text']) {
            $data['text'] = Dever::array_decode($data['text']);

            foreach ($data['text'] as $k => $v) {
                if (isset($v['name']) && $v['name']) {
                    $data['text'][$k]['name_array'] = explode("\r\n", $v['name']);
                } else {
                    unset($data['text'][$k]);
                    continue;
                }

                if (isset($v['bgcolor_type']) && $v['bgcolor_type'][0] == 2) {
                    $data['text'][$k]['bgcolor'] = '';
                }
                
                if (isset($v['content']) && $v['content']) {
                    $data['text'][$k]['content_array'] = $this->getContent($v);
                }
            }
        } else {
            $data['text'] = array();
        }

        if (isset($data['author_id']) && $data['author_id'] > 0) {
            $data['author'] = Dever::db('store/author')->one($data['author_id']);
        }

        # 歌词
        if (isset($data['lrc']) && $data['lrc']) {
            $data['lrc'] = strip_tags($data['lrc']);
            $data['lrc'] = explode("\r\n", $data['lrc']);
        }

        if (isset($data['content']) && $data['content']) {
            $data = $this->getContent($data);
        }

        if (isset($data['goods_id']) && $data['goods_id'] > 0) {
            $data['goods'] = Dever::load('goods/lib/info')->getInfo($data['goods_id'], true, 'view_reorder', $user);
            $data['goods'] = $this->getContent($data['goods']);
        }

        unset($data['info_id']);
        unset($data['content_id']);
        unset($data['status']);
        unset($data['state']);
        unset($data['cdate']);
        unset($data['reorder']);
        unset($data['udate']);

        return $data;
    }

	public function getContent($data, $uid = false)
    {
        //embed
        $data['content_array'] = $data['content_pic'] = array();

        $data['content'] = Dever::filter($data['content']);

        $content = $data['content'];
        $replace = array();

        # 过滤宽度
        if (strstr($data['content'], 'width:')) {
            $content = preg_replace('/width:(.*?)px/', 'width:100%', $content);
        }

        # 小程序
        if (strstr($data['content'], 'data-applet')) {
            preg_match_all('/<img(.*?)data-applet="(.*?)" \/>/', $content, $matches);

            if (isset($matches[2])) {
                foreach ($matches[2] as $k => $v) {
                    $content = str_replace($matches[0][$k], '{replace}'.count($replace).'{replace}', $content);
                    $temp = explode('||', $v);
                    $pic = $temp[0];
                    $appid = $temp[1];
                    $path = $temp[2];

                    if ($appid) {
                        $appinfo = Dever::db('content/applet')->one(array('appid' => $appid));
                    } else {
                        $appinfo['name'] = '';
                        $appinfo['link'] = '';
                    }
                    
                    if (isset($temp[3]) && $temp[3]) {
                        $appinfo['link'] = $temp[3];
                    }

                    $replace[] = array('type' => 'applet', 'pic_cover' => $pic, 'appid' => $appid, 'path' => $path, 'name' => $appinfo['name'], 'link' => $appinfo['link']);
                }
            }
        }

        # 图片
        if (strstr($data['content'], '<img')) {
            preg_match_all('/<img(.*?)src="(.*?)" (.*?)\/>/', $content, $matches);

            if (isset($matches[2])) {
                foreach ($matches[2] as $k => $v) {
                    $content = str_replace($matches[0][$k], '{replace}'.count($replace).'{replace}', $content);
                    $pic = $v;

                    $replace[] = array('type' => 'pic', 'content' => $pic);
                    $data['content_pic'][] = $pic;
                }
            }
        }

        # 音视频
        if (strstr($data['content'], 'data-file')) {
            preg_match_all('/<img src="(.*?)" style="(.*?)" data-file="(.*?)" \/>/', $content, $matches);

            if (!isset($matches[1][0])) {
                preg_match_all('/<img style="(.*?)" src="(.*?)" data-file="(.*?)" \/>/', $content, $matches);
                $temp = array();
                if (isset($matches[2][0])) {
                    $temp = $matches;
                    $matches[1] = $temp[2];
                    unset($temp);
                }
            }

            if (isset($matches[1])) {
                foreach ($matches[1] as $k => $v) {
                    if (isset($matches[3][$k])) {
                        $content = str_replace($matches[0][$k], '{replace}'.count($replace).'{replace}', $content);

                        $file = $matches[3][$k];
                        $temp = explode('||', $file);
                        $file = $temp[0];
                        if (isset($temp[1])) {
                            $name = $temp[1];
                        } else {
                            $name = '';
                        }
                        
                        $cover = $v;

                        if (strstr($v, '.mp4') || strstr($v, '.mov') || strstr($v, '.m3u8')) {
                            $replace[] = array('type' => 'video', 'content' => $file, 'cover' => $cover, 'name' => $name);
                        } else {
                            $replace[] = array('type' => 'audio', 'content' => $file, 'cover' => $cover, 'name' => $name);
                        }
                    }
                }
            }
        }

        # 视频+直播
        if (strstr($data['content'], 'data-id')) {
            preg_match_all('/<img(.*?)data-id="(.*?)" data-key="(.*?)" \/>/', $content, $matches);
            
            
            if (!isset($matches[2][0])) {
                preg_match_all('/<img(.*?)data-key="(.*?)" data-id="(.*?)" \/>/', $content, $matches);
                $temp = array();
                if (isset($matches[2][0]) && isset($matches[3][0])) {
                    $temp = $matches;
                    $matches[2] = $temp[3];
                    $matches[3] = $temp[2];
                    unset($temp);
                }
            }
            
            if (isset($matches[2][0]) && isset($matches[3][0])) {
                foreach ($matches[2] as $k => $v) {
                    $content = str_replace($matches[0][$k], '{replace}'.count($replace).'{replace}', $content);
                    if ($matches[3][$k] == 'video/lib/core.vod') {
                        $method = 'video/lib/vod';
                        $type = 'video';
                    } else {
                        $type = 'live';
                        $method = 'video/lib/live';
                    }

                    $info = Dever::load($method)->get($v);
                    if (isset($info['content'])) {
                        unset($info['content']);
                    }

                    if ($type == 3) {
                        # 查看是否有预约
                        if ($uid > 0) {
                            $info['user_act']['note'] = Dever::load('user/lib/note')->get($uid, $v, $type);
                        } else {
                            $info['user_act']['note'] = 2;
                        }
                    }
                    $replace[] = array('id' => $v, 'type' => $type, 'content' => $info);
                }
            }
        }

        //$data['content'] = preg_replace('/<div class="dever-drop">([\s\S]*?)<\/div>/i', '', $data['content']);

        $content = explode('{replace}', $content);
        $data['content_array'] = array();
        //print_r($content);die;
        foreach ($content as $k => $v) {
            $v = trim($v);
            if (is_numeric($v) && $v >= 0 && isset($replace[$v])) {
                $data['content_array'][] = $replace[$v];
            } elseif ($v) {
                $data['content_array'][] = array
                (
                    'type' => 'html',
                    'content' => $v,
                );
            }
        }

        if (!$data['content_array']) {
            $data['content_array'][] = array
            (
                'type' => 'html',
                'content' => $data['content'],
            );
        }

        unset($data['content']);

        //print_r($data['content_array']);die;

        return $data;
    }
}