<?php
namespace Admin\Controller;
use Common\Controller\AdminController;
class WordsController extends AdminController {
    public function __construct(){
        parent::__construct();
    }
    
    //单词编辑
    public function edit() {
        $step = I('step','');
        $wordsId = I('words_id','');
        $courseId = I('course_id','');
        $wordsKeys = array('n'=>'words_n','pron'=>'words_pron','adj'=>'words_adj','num'=>'words_num','v'=>'words_v','adv'=>'words_adv','art'=>'words_art',
            'prep'=>'words_prep','conj'=>'words_conj','int'=>'words_int','vt'=>'words_vt','vi'=>'words_vi','other'=>'words_other',);
        if (empty($step)){
            $info = array();
            $wordsPreId = '';
            $wordsNextId = '';
            if (!empty($courseId)){
                $info = M('Words')->where(array('words_id'=>$wordsId))->find();
                $wordsPreInfo = M('Words')->where(array('course_id'=>$courseId,'words_id'=>array('LT',$wordsId)))->order('words_id desc')->field('words_id')->find();
                if ($wordsPreInfo!=null){
                    $wordsPreId = $wordsPreInfo['words_id'];
                }
                $wordsNextInfo = M('Words')->where(array('course_id'=>$courseId,'words_id'=>array('GT',$wordsId)))->order('words_id asc')->field('words_id')->find();
                if ($wordsNextInfo!=null){
                    $wordsNextId = $wordsNextInfo['words_id'];
                }
				if($info['words_img']){
					$arr=explode(',',$info['words_img']);
					$info['words_img1']=$arr[0];
					$info['words_img2']=$arr[1];
					$info['words_img3']=$arr[2];
				}
				
				$ttt='';
				if($info['words_voice1']){
					if($ttt){
						$ttt.=",".$info['words_voice1'];
					}else{
						$ttt=$info['words_voice1'];
					}
				}
				if($info['words_voice2']){
					if($ttt){
						$ttt.=",".$info['words_voice2'];
					}else{
						$ttt=$info['words_voice2'];
					}
				}
				if($info['words_voice3']){
					if($ttt){
						$ttt.=",".$info['words_voice3'];
					}else{
						$ttt=$info['words_voice3'];
					}
				}
				$info['words_voice']=$ttt;
				
				$ttt='';
				if($info['words_read1']){
					if($ttt){
						$ttt.=",".$info['words_read1'];
					}else{
						$ttt=$info['words_read1'];
					}
				}
				if($info['words_read2']){
					if($ttt){
						$ttt.=",".$info['words_read2'];
					}else{
						$ttt=$info['words_read2'];
					}
				}
				if($info['words_read3']){
					if($ttt){
						$ttt.=",".$info['words_read3'];
					}else{
						$ttt=$info['words_read3'];
					}
				}
				$info['words_read']=$ttt;
				
            }
            $this->assign('info',$info);
            $this->assign('courseId', $courseId);
            $this->assign('wordsKeys', $wordsKeys);
            $this->assign('wordsPreId', $wordsPreId);
            $this->assign('wordsNextId', $wordsNextId);
            $this->display();
        }else if($step==2){
            $data['course_id'] = $courseId;
            $data['words_name'] = trim(I('words_name',''));
            $wordsVoice = I('words_voice','');
            $wordsRead = I('words_read','');
            if (substr($wordsVoice,-1)==','){
                $wordsVoice = substr($wordsVoice, 0, -1);
            }
            $wordsVoiceArr = explode(',', $wordsVoice);
            $wordsReadArr = explode(',', $wordsRead);
            for ($i=0;$i<count($wordsVoiceArr);$i++){
                $j = $i+1;
                $data['words_read'.$j] = $wordsReadArr[$i];
                $data['words_voice'.$j] = $wordsVoiceArr[$i];
            }
            $wordsVals = array_values($wordsKeys);
            $checkWords = true;
            foreach ($wordsVals as $keys){
                $data[$keys] = I($keys,'');
                if (!empty($data[$keys])){
                    $checkWords = false;
                }
            }
            if (empty($data['words_name'])){
                $this->error('单词不能为空');
            }
            /* if (empty($data['words_voice1'])){
                $this->error('读音不能为空');
            }
            if (empty($data['words_read1'])){
                $this->error('音标不能为空');
            } */
            if ($checkWords){
                $this->error('中文释义不能为空');
            }
            $data['jz_en1'] = I('jz_en1','');
            $data['jz_cn1'] = I('jz_cn1','');
            $data['jz_en2'] = I('jz_en2','');
            $data['jz_cn2'] = I('jz_cn2','');
            $data['jz_en3'] = I('jz_en3','');
            $data['jz_cn3'] = I('jz_cn3','');
            $data['words_similar'] = I('words_similar','');
            $data['annotation_cn'] = I('annotation_cn','');
            $data['similar_cn'] = I('similar_cn','');
			$words_img1=I('words_img1','');
			$words_img2=I('words_img2','');
			$words_img3=I('words_img3','');
			$ttt='';
			if($words_img1){
				if($ttt){
					$ttt.=",".$words_img1;
				}else{
					$ttt=$words_img1;
				}
			}
			if($words_img2){
				if($ttt){
					$ttt.=",".$words_img2;
				}else{
					$ttt=$words_img2;
				}
			}
			if($words_img3){
				if($ttt){
					$ttt.=",".$words_img3;
				}else{
					$ttt=$words_img3;
				}
			}
			$data['words_img']=$ttt;
			
			
			/*
            if (!empty($data['jz_en1']) && strpos(strtolower($data['jz_en1']), strtolower($data['words_name']))===FALSE){
                $this->error('您添加的例句1不包含对应单词，请仔细核对后提交');
            }
            if (!empty($data['jz_en2']) && strpos(strtolower($data['jz_en2']), strtolower($data['words_name']))===FALSE){
                $this->error('您添加的例句2不包含对应单词，请仔细核对后提交');
            }
            if (!empty($data['jz_en3']) && strpos(strtolower($data['jz_en3']), strtolower($data['words_name']))===FALSE){
                $this->error('您添加的例句3不包含对应单词，请仔细核对后提交');
            }
			*/
            if (!empty($data['jz_en1']) && empty($data['jz_cn1'])){
                $this->error('您添加的例句1释义不能为空，请仔细核对后提交');
            }
            if (!empty($data['jz_en2']) && empty($data['jz_cn2'])){
                $this->error('您添加的例句1释义不能为空，请仔细核对后提交');
            }
            if (!empty($data['jz_en3']) && empty($data['jz_cn3'])){
                $this->error('您添加的例句1释义不能为空，请仔细核对后提交');
            }
            if (!empty($data['words_similar']) && strlen($data['words_similar'])>50){
                $this->error('近义词不能大于50个字节');
            }
            if (!empty($data['similar_cn']) && strlen($data['similar_cn'])>500){
                $this->error('英文释义不能大于500个字节');
            }
            $data['operate_dt'] = time();
            if ($wordsId){
                $jumpType = 1;
                M('Words')->where(array('words_id'=>$wordsId))->save($data);
            }else{
                $jumpType = 2;
                $wordsId = M('Words')->add($data);
                M('Course')->where(array('course_id'=>$courseId))->setInc('course_num');
            }
            //$this->success('单词操作成功','/admin/course/detail?course_id='.$courseId);
            $jumpId = I('jumpId');
            if ($jumpId==1){
                if ($jumpType==1){
                    $this->success('单词操作成功','/admin/words/edit?course_id='.$courseId.'&words_id='.$wordsId);
                }else{
                    $this->success('单词操作成功','/admin/words/edit?course_id='.$courseId);
                }
            }else if($jumpId==2){
                $wordsInfo = M('Words')->where(array('course_id'=>$courseId,'words_id'=>array('LT',$wordsId)))->order('words_id desc')->field('words_id')->find();
                if ($wordsInfo==NULL){
                    $this->success('单词操作成功，暂无上一个单词','/admin/words/edit?course_id='.$courseId);
                }
                $this->success('单词操作成功，跳转至上一个单词','/admin/words/edit?course_id='.$courseId.'&words_id='.$wordsInfo['words_id']);
            }else if($jumpId==3){
                $wordsInfo = M('Words')->where(array('course_id'=>$courseId,'words_id'=>array('GT',$wordsId)))->order('words_id asc')->field('words_id')->find();
                if ($wordsInfo==NULL){
                    $this->success('单词操作成功，暂无下一个单词','/admin/words/edit?course_id='.$courseId);
                }
                $this->success('单词操作成功，跳转至下一个单词','/admin/words/edit?course_id='.$courseId.'&words_id='.$wordsInfo['words_id']);
            }
        }
    }
    
    //删除单词
    public function del(){
        $wordsId = I('words_id','');
        $courseId = I('course_id','');
        //M('Words')->where(array('words_id'=>$wordsId))->save(array('is_delete'=>2));
        M('Words')->where(array('words_id'=>$wordsId))->delete();
        M('Course')->where(array('course_id'=>$courseId))->setDec('course_num');
        $this->success('单词删除成功','/admin/course/detail/index?course_id='.$courseId);
    }
    
    //获取单词信息接口
    public function dict(){
        $wordsFields = array('n','pron','adj','num','v','adv','art','prep','conj','int','vt','vi','other',);
        $wordsName = I('words_name','');
        if (empty($wordsName)){
            $data = array('code'=>1,'msg'=>'单词不能为空');
            echo json_encode($data);
        }
        $httpCurl = new \Org\Net\HttpCurl();
        $url = C('TRANS').'&w='.$wordsName;
        $res = $httpCurl->get($url,'xml');
        $res = json_decode(json_encode(simplexml_load_string($res, 'SimpleXMLElement', LIBXML_NOCDATA)), true);
        /* $url = C('TRANS').'&type=json&w='.$wordsName;
        $res = $httpCurl->get($url); */
        
        if (!isset($res['key'])){
            $data = array('code'=>1,'msg'=>'单词翻译出错');
            echo json_encode($data);
        }
        if (isset($res['ps'])){
            if (!is_array($res['ps'])){
                $data['data']['ps'][] = $res['ps'];
            }else{
                $data['data']['ps'] = $res['ps'];
            }
        }else{
            $data['data']['ps'] = array();
        }
        if (isset($res['pron'])){
            if (!is_array($res['pron'])){
                $data['data']['pron'][] = $res['pron'];
            }else{
                $data['data']['pron'] = $res['pron'];
            }
            /* $data['data']['pron'] = array(
                'http://res.iciba.com/resource/amp3/0/0/c4/7d/c47d187067c6cf953245f128b5fde62a.mp3',
                'http://res.iciba.com/resource/amp3/0/0/34/d1/34d1f91fb2e514b8576fab1a75a89a6b.mp3'
            ); */
        }else{
            $data['data']['pron'] = array();
        }
        if (isset($res['pos']) && !empty($res['pos'])){
            if (is_array($res['pos'])){
                foreach ($res['pos'] as $k=>$v){
                    $key = str_replace('.', '', $v);
                    if (!in_array($key, $wordsFields)){
                        $pos[] = array('other', trim($res['acceptation'][$k]));
                    }else{
                        $pos[] = array($key, trim($res['acceptation'][$k]));
                    }
                }
            }else{
                $key = str_replace('.', '', $res['pos']);
                //$pos[] = array(str_replace('.', '', $res['pos']),trim($res['acceptation']));
                if (!in_array($key, $wordsFields)){
                    $pos[] = array('other', trim($res['acceptation']));
                }else{
                    $pos[] = array($key, trim($res['acceptation']));
                }
                /* if (isset($wordsKeys[str_replace('.', '', $res['pos'])])){
                    $pos[] = array(str_replace('.', '', $res['pos']),trim($res['acceptation']));
                }else{
                    $pos[] = array('words_other',trim($res['acceptation']));
                } */
            }
            $data['data']['pos'] = $pos;
        }else{
            $pos[] = array('other', trim($res['acceptation']));
            $data['data']['pos'] = $pos;
        }
        if (isset($res['sent'])){
            if (empty($res['sent'][0])){
                $sent[] = array(trim($res['sent']['orig']),trim($res['sent']['trans']));
            }else{
                foreach ($res['sent'] as $k=>$v){
                    if ($k>2){
                        continue;
                    }
                    $sent[] = array(trim($v['orig']),trim($v['trans']));
                }
            }
            $data['data']['sent'] = $sent;
        }
        $data['code'] = 0;
        $this->ajaxReturn($data);exit;
    }
}