<?php

if (!defined('BASEPATH'))
    exit('No direct script access allowed');

class Index extends CI_Controller {

    public $textline = 1;
    public $textline2 = 1;

    public function __construct() {
        parent::__construct();
        $this->permission->is_admin(false);
        $this->load->model('Outlook_model');
    }

    //VALUE邮件窗口
    public function index() {
        $this->permission->is_admin(true);
        $data = array();
        $session_chtcdn = $this->session->userdata('admin_chtcdn');
        $data['user_ip'] = $session_chtcdn['whu_ip'];
        $current_user = $this->Outlook_model->get_webhtuser_by_ip($data['user_ip'], '*');
        $data['verify_tpl'] = $this->get_verify_tpl($data['user_ip'], $current_user);
        if (!empty($current_user)) {
            $data['uname'] = $current_user->whu_uname;
        }
        $data['current_user'] = $current_user;
        $this->load->view('header', $data);
        $this->load->view('index');
        $this->load->view('footer');
    }

    //VALUE排行榜
    public function rank_value() {
        $this->permission->is_admin(true);
        $data = array();
        $session_chtcdn = $this->session->userdata('admin_chtcdn');
        $user_ip = $session_chtcdn['whu_ip'];
        $current_user = $this->Outlook_model->get_webhtuser_by_ip($user_ip, '*');
        $data['verify_tpl'] = $this->get_verify_tpl($user_ip, $current_user);
        if (!empty($current_user)) {
            $data['uname'] = $current_user->whu_uname;
        }

        if ($this->input->post('from_date')) {
            $from_date = strtotime(trim($this->input->post('from_date')));
        } else {
            $from_date = strtotime(date('Y-m-01', time()));
        }
        if ($this->input->post('to_date')) {
            $to_date = strtotime(trim($this->input->post('to_date')) . ' 23:59:59');
        } else {
            $to_date = time();
            $firstday = date('Y-m-01 23:59:59', time());
            $to_date = strtotime("$firstday +1 month -1 day");
        }
        if ($this->input->post('valuetype') && $this->input->post('valuetype') != '-') {
            $valuetype = $this->input->post('valuetype');
        } else {
            $valuetype = false;
        }
        $data['from_date'] = date('m/d/Y', $from_date);
        $data['to_date'] = date('m/d/Y', $to_date);
        $data['valuetype'] = $valuetype;

        //value邮件内容
        $rank_text = array();
        $double_value_array = array();
        $rank_mail = $this->Outlook_model->get_rank_mail($from_date, $to_date, $valuetype);
        foreach ($rank_mail as $m) {
            $rank_text[$m->whum_whu_uname][] = $m;
            !isset($double_value_array[$m->whum_whu_uname]) && $double_value_array[$m->whum_whu_uname] = 2;
            if (strripos($m->whm_value_key, 'discovery4') !== false) {
                $double_value_array[$m->whum_whu_uname]+=4;
            } elseif (strripos($m->whm_value_key, 'customer2') !== false) {
                $double_value_array[$m->whum_whu_uname]+=2;
            }
        }
        //总积分叠加
        $rank = $this->Outlook_model->get_value_rank($from_date, $to_date, $valuetype);
        $user_str = '';
        foreach ($rank as $r) {
            isset($double_value_array[$r->whum_whu_uname]) && $r->like_count+=$double_value_array[$r->whum_whu_uname];
        }

        //重新按照排名高低进行排序
        $volume = array();
        foreach ($rank as $row) {
            $volume[] = $row->like_count;
        }
        array_multisort($volume, SORT_DESC, $rank);

        $data['rank'] = $rank;
        $data['rank_text'] = $rank_text;
        $data['current_user'] = $current_user;

        $this->load->view('header', $data);
        $this->load->view('rank_value');
        $this->load->view('footer');
    }

    public function example_table() {
        $this->permission->is_admin(true);
        $data = array();
        $session_chtcdn = $this->session->userdata('admin_chtcdn');
        $user_ip = $session_chtcdn['whu_ip'];
        $current_user = $this->Outlook_model->get_webhtuser_by_ip($user_ip, '*');
        $data['verify_tpl'] = $this->get_verify_tpl($user_ip, $current_user);
        if (!empty($current_user)) {
            $data['uname'] = $current_user->whu_uname;
        }

        $from_date = $this->input->post('from_date');
        $to_date = $this->input->post('to_date');
        if (!empty($from_date) && !empty($to_date)) {
            $from_date = strtotime($from_date);
            $to_date = strtotime($to_date);
        } else {
            $firstday = date('Y-m-01', time());
            $from_date = strtotime("$firstday -1 month +16 day");
            $to_date = strtotime(date('Y-m-16', time()));
        }
        $data['from_date'] = $from_date;
        $data['to_date'] = $to_date;
        //$from_date = strtotime("$firstday -4 month"); 
        //$to_date=strtotime(date('Y-03-31',time()));

        $value_mail = $this->Outlook_model->get_rank_mail($from_date, $to_date, false);
        $mail_text = array();
        $team_title = array();
        foreach ($value_mail as $v) {
            $title_arr = explode(';[', $v->whm_subject);
            $userlist = explode(';', trim(str_replace('values+', '', $title_arr[0])));
            if (count($userlist) > 1) {
                if (!in_array($v->whm_subject, $team_title)) {
                    $mail_text['集体事迹'][] = $v;
                    $team_title[] = $v->whm_subject;
                }
            } else {
                $mail_text[$v->whum_whu_uname][] = $v;
            }
        }
        $temp_list = isset($mail_text['集体事迹']) ? $mail_text['集体事迹'] : array();
        unset($mail_text['集体事迹']);
        $mail_text['集体事迹'] = $temp_list;

        $data['mail_text'] = $mail_text;
        $data['current_user'] = $current_user;

        $this->load->view('header', $data);
        $this->load->view('example_table');
        $this->load->view('footer');
    }

    public function rank_person() {
        $this->permission->is_admin(true);
        $data = array();
        $session_chtcdn = $this->session->userdata('admin_chtcdn');
        $user_ip = $session_chtcdn['whu_ip'];
        $current_user = $this->Outlook_model->get_webhtuser_by_ip($user_ip, '*');
        $data['verify_tpl'] = $this->get_verify_tpl($user_ip, $current_user);
        if (!empty($current_user)) {
            $data['uname'] = $current_user->whu_uname;
        }
        $data['current_user'] = $current_user;
        //周榜
        $monday = strtotime('this week');
        $sunday = strtotime('last day this week +7 day');
        $data['rank_week'] = $this->Outlook_model->get_person_rank($monday, $sunday);
        //月榜
        $from_date = strtotime(date('Y-m-01', time()));
        $firstday = date('Y-m-01', time());
        $to_date = strtotime("$firstday +1 month -1 day");
        $data['rank_month'] = $this->Outlook_model->get_person_rank($from_date, $to_date);
        //年榜
        $year_start = strtotime(date('Y-01-01', time()));
        //$year_start = strtotime(date('2016-01-01'));
        $year_end = strtotime(date('Y-12-31', time()));
        //$year_end = strtotime(date('2016-12-31'));

        $data['rank_year'] = $this->Outlook_model->get_person_rank($year_start, $year_end);
        //总榜
        //$data['rank_all']=$this->Outlook_model->get_person_rank();
        //每条价值观对应获得最多的人
        /* ycc，暂时不需要了
          $rank=array();
          $value_array=array('team','chengxin','customer','discovery','system');
          foreach ($value_array as $value) {
          $rank[$value]=$this->Outlook_model->value_key_rank($value);
          for ($i=1; $i < 5; $i++) {
          $value_key=$value.$i;
          $rank[$value_key]=$this->Outlook_model->value_key_rank($value_key);
          }
          }
          $data['rank']=$rank;
         */
        $this->load->view('header', $data);
        $this->load->view('rank_person');
        $this->load->view('footer');
    }

    //value邮件
    public function like($whc_whm_identify, $linktype = 'like') {
        $this->permission->is_admin(true);
        $session_chtcdn = $this->session->userdata('admin_chtcdn');
        $user_ip = $session_chtcdn['whu_ip'];
        $current_user = $this->Outlook_model->get_webhtuser_by_ip($user_ip, '*');
        if (!empty($current_user)) {
            $tpldata['uname'] = $current_user->whu_uname;
        }
        $tip_type = 'comment'; //等于comment时页面不弹出提示
        if ($current_user->whu_uid && $linktype != 'comment') {
            $data['whc_type'] = $linktype;
            $data['whc_whm_identify'] = $whc_whm_identify;
            $data['whc_uid'] = $current_user->whu_uid;
            $has_like = $this->Outlook_model->is_liked($data);
            if (!$has_like) {
                $data['whc_content'] = $linktype;
                $data['whc_createtime'] = time();
                $whc_id = $this->Outlook_model->add_like($data);
                $tip_type = $linktype;
            }
        }
        $tpldata['mail_text'] = $this->Outlook_model->get_mail_text($whc_whm_identify);
        $tpldata['list'] = $this->Outlook_model->get_comment_list($whc_whm_identify);
        $tpldata['like_list'] = $this->Outlook_model->get_comment_list($whc_whm_identify, 'like');
        $tpldata['unlike_list'] = $this->Outlook_model->get_comment_list($whc_whm_identify, 'unlike');
        $tpldata['current_user'] = $current_user;
        $tpldata['type'] = $tip_type;
        $tpldata['whc_whm_identify'] = $whc_whm_identify;
        $tpldata['verify_tpl'] = $this->get_verify_tpl($user_ip, $current_user);

        $this->load->view('header', $tpldata);
        $this->load->view('like');
        $this->load->view('footer');
    }

    //普通邮件详细页
    public function infocenter($user, $linktype = 'comment', $whc_whm_identify = false) {
        $this->permission->is_admin(true);
        $tpldata['userinfo'] = $this->Outlook_model->get_webhtuser_by_filed('whu_email', $user . '@citsguilin.com', '*');

        //如果是第一次访问，则保存邮件（只有标题）
        $mail_text = $this->Outlook_model->get_mail_text($whc_whm_identify);
        if (empty($mail_text)) {
            $dates = explode('-', $whc_whm_identify);
            $datestring = '';
            for ($i = 1; $i < 7; $i++) {
                if ($dates[$i] < 10) {
                    $dates[$i] = '0' . $dates[$i];
                }
                if ($i < 3) {
                    $datestring.=$dates[$i] . '-';
                } elseif ($i == 3) {
                    $datestring.=$dates[$i] . ' ';
                } elseif ($i < 6) {
                    $datestring.=$dates[$i] . ':';
                } else {
                    $datestring.=$dates[$i];
                }
            }
            $datestring = strtotime($datestring);

            $data['whm_content'] = htmlspecialchars($this->input->get('subject'));
            $data['whm_fromuser'] = $tpldata['userinfo']->whu_uname;
            $data['whm_subject'] = $this->input->get('subject');
            $data['whm_touser'] = '';
            $data['whm_ccuser'] = '';
            $data['whm_value_key'] = '';
            $data['whm_createtime'] = $datestring;
            $data['whm_identify'] = $whc_whm_identify;
            $whm_id = $this->Outlook_model->add_mail($data);
            //邮件所有人
            $vudata['whum_whu_uname'] = $tpldata['userinfo']->whu_uname;
            $vudata['whum_whm_identify'] = $data['whm_identify'];
            $vudata['whum_createtime'] = $datestring;
            $whum_id = $this->Outlook_model->add_value_user($vudata);
        }

        $session_chtcdn = $this->session->userdata('admin_chtcdn');
        $user_ip = $session_chtcdn['whu_ip'];
        $current_user = $this->Outlook_model->get_webhtuser_by_ip($user_ip, '*');
        $tpldata['verify_tpl'] = $this->get_verify_tpl($user_ip, $current_user);
        if (!empty($current_user)) {
            $tpldata['uname'] = $current_user->whu_uname;
        }

        //comment时页面不弹出提示
        $tip_type = 'comment';
        if ($current_user->whu_uid && $linktype != 'comment' && $tpldata['userinfo']->whu_uid != $current_user->whu_uid) {
            $map_is_like['whc_type'] = $linktype;
            $map_is_like['whc_whm_identify'] = $whc_whm_identify;
            $map_is_like['whc_uid'] = $current_user->whu_uid;
            $like_count = $this->Outlook_model->is_liked($map_is_like);
            if (empty($like_count)) {
                $data['whc_type'] = $linktype;
                $data['whc_whm_identify'] = $whc_whm_identify;
                $data['whc_uid'] = $current_user->whu_uid;
                $data['whc_content'] = $linktype;
                $data['whc_createtime'] = time();
                $whc_id = $this->Outlook_model->add_like($data);
                $tip_type = $linktype;
                //普通邮件每天第一次有人赞或者踩的时候发邮件通知发件人
                $comment_count = $this->Outlook_model->get_comment_count($whc_whm_identify);
                if ($comment_count == 1) {
                    $tomail[] = $user . '@citsguilin.com';
                    $subject = '你收获了今天的第一个赞';
                    $mailbody = '<div style="overflow:hidden"> 
                                    <a style="height:auto;text-decoration: none;" href="http://' . $_SERVER['HTTP_HOST'] . '/webht.php/apps/outlook/index/space/' . $user . '"> 
                                    <img src="http://' . $_SERVER['HTTP_HOST'] . '/css/images/Comment.png" /> 
                                    </a> 
                                    <br/> 
                                    <img style="float:left;clear:both;" src="http://' . $_SERVER['HTTP_HOST'] . '/webht.php/apps/outlook/index/display_like_img/' . $whc_whm_identify . '/1"/> 
                                </div>';
                    $this->do_sendmail($current_user->whu_email, $tomail, array(), $subject, $mailbody);
                }
            }
        }
        $tpldata['list'] = $this->Outlook_model->get_comment_list($whc_whm_identify, 'comment', 'DESC');
        $tpldata['like_list'] = $this->Outlook_model->get_comment_list($whc_whm_identify, 'like', 'DESC');
        $tpldata['unlike_list'] = $this->Outlook_model->get_comment_list($whc_whm_identify, 'unlike', 'DESC');
        $tpldata['mail_text'] = $this->Outlook_model->get_mail_text($whc_whm_identify);

        $tpldata['type'] = $tip_type;
        $tpldata['current_user'] = $current_user;
        $tpldata['whc_whm_identify'] = $whc_whm_identify;
        $tpldata['user_sn'] = $user;

        $this->load->view('header', $tpldata);
        $this->load->view('infocenter');
        $this->load->view('footer');
    }

    //旧个人主页
    public function usercenter($whc_whm_identify, $linktype = 'comment') {
        $this->permission->is_admin(true);
        $session_chtcdn = $this->session->userdata('admin_chtcdn');
        $user_ip = $session_chtcdn['whu_ip'];
        $current_user = $this->Outlook_model->get_webhtuser_by_ip($user_ip, '*');
        $tpldata['verify_tpl'] = $this->get_verify_tpl($user_ip, $current_user);
        if (!empty($current_user)) {
            $tpldata['uname'] = $current_user->whu_uname;
        }

        $tip_type = 'comment'; //等于comment时页面不弹出提示
        $tpldata['list'] = $this->Outlook_model->get_comment_list($whc_whm_identify, 'comment', 'DESC');
		$tpldata['mail_text'] = $this->Outlook_model->get_mail_text($whc_whm_identify);
        $tpldata['userinfo'] = $this->Outlook_model->get_webhtuser_by_filed('whu_email', $whc_whm_identify . '@citsguilin.com', '*');
		
        if ($current_user->whu_uid && $linktype != 'comment' && $tpldata['userinfo']->whu_uid != $current_user->whu_uid) {
            $like_count = $this->Outlook_model->get_comment_count($whc_whm_identify, $linktype, $current_user->whu_uid);
			if ($like_count < 3) {
                $data['whc_type'] = $linktype;
                $data['whc_whm_identify'] = $whc_whm_identify;
                $data['whc_uid'] = $current_user->whu_uid;
                $data['whc_content'] = $linktype;
                $data['whc_createtime'] = time();
                $whc_id = $this->Outlook_model->add_like($data);
                $tip_type = $linktype;
                //普通邮件每天第一次有人赞或者踩的时候发邮件通知发件人
                $comment_count = $this->Outlook_model->get_comment_count($whc_whm_identify);
                if ($comment_count == 1) {
                    $tomail[] = $whc_whm_identify . '@citsguilin.com';
                    $subject = '你收获了今天的第一个赞';
                    $mailbody = '<div style="overflow:hidden"> 
                                    <a style="height:auto;text-decoration: none;" href="http://' . $_SERVER['HTTP_HOST'] . '/webht.php/apps/outlook/index/space/' . $whc_whm_identify . '"> 
                                    <img src="http://' . $_SERVER['HTTP_HOST'] . '/css/images/Comment.png" /> 
                                    </a> 
                                    <br/> 
                                    <img style="float:left;clear:both;" src="http://' . $_SERVER['HTTP_HOST'] . '/webht.php/apps/outlook/index/display_like_img/' . $whc_whm_identify . '/1"/> 
                                </div>';
                    $this->do_sendmail($current_user->whu_email, $tomail, array(), $subject, $mailbody);
                }
            }
        }

        $tpldata['list_count'] = $this->Outlook_model->get_space_comment($tpldata['userinfo']->whu_uname, $whc_whm_identify, 'comment', true);
		$tpldata['like_list'] = $this->Outlook_model->get_space_comment($tpldata['userinfo']->whu_uname, $whc_whm_identify, 'like');
        $tpldata['unlike_list'] = $this->Outlook_model->get_space_comment($tpldata['userinfo']->whu_uname, $whc_whm_identify, 'unlike');
        $tpldata['type'] = $tip_type;
        $tpldata['current_user'] = $current_user;

        $tpldata['whc_whm_identify'] = $whc_whm_identify;
        $this->load->view('header', $tpldata);
        $this->load->view('usercenter');
        $this->load->view('footer');
    }

    //新个人主页 cht07@citsgulin.com
    public function space($user = '') {
        $this->permission->is_admin(true);
        $session_chtcdn = $this->session->userdata('admin_chtcdn');
        if (empty($user)) {
            $usermail = $session_chtcdn['whu_email'];
            $usermail_arr = explode('@', $session_chtcdn['whu_email']);
            $user = trim($usermail_arr[0]);
        }

        $user_ip = $session_chtcdn['whu_ip'];
        $current_user = $this->Outlook_model->get_webhtuser_by_ip($user_ip, '*');

        $tpldata['verify_tpl'] = $this->get_verify_tpl($user_ip, $current_user);
        if (!empty($current_user)) {
            $tpldata['uname'] = $current_user->whu_uname;
        }

        $tpldata['current_user'] = $current_user;
        $tpldata['whc_whm_identify'] = $user;
        $tpldata['userinfo'] = $this->Outlook_model->get_webhtuser_by_filed('whu_email', $user . '@citsguilin.com', '*');

        $tpldata['list_count'] = $this->Outlook_model->get_space_comment($tpldata['userinfo']->whu_uname, $user, 'comment', true);
        $tpldata['like_list'] = $this->Outlook_model->get_space_comment($tpldata['userinfo']->whu_uname, $user, 'like');
        $tpldata['unlike_list'] = $this->Outlook_model->get_space_comment($tpldata['userinfo']->whu_uname, $user, 'unlike');
        $tpldata['comment_list'] = $this->Outlook_model->get_space_comment($tpldata['userinfo']->whu_uname, $user, 'all');

        $this->load->view('header', $tpldata);
        $this->load->view('space');
        $this->load->view('footer');
    }

    public function add_comment() {
        $comment_count = $this->Outlook_model->get_comment_count($this->input->post('whc_whm_identify'));
        $session_chtcdn = $this->session->userdata('admin_chtcdn');
        $user_ip = $session_chtcdn['whu_ip'];
        $current_user = $this->Outlook_model->get_webhtuser_by_ip($user_ip, '*');
        $data['whc_uid'] = $current_user->whu_uid;
        $data['whc_type'] = 'comment';
        $data['whc_whm_identify'] = $this->input->post('whc_whm_identify');
        $whc_content = str_replace(PHP_EOL, '', $this->input->post('comment'));
        $data['whc_content'] = $whc_content;
        $data['whc_createtime'] = time();
        $whc_id = $this->Outlook_model->add_like($data);
        echo $whc_id;
    }

    public function delete_comment($whc_whm_identify, $linktype = 'like') {
        $session_chtcdn = $this->session->userdata('admin_chtcdn');
        $list = $this->Outlook_model->get_comment_list($whc_whm_identify, $linktype, 'DESC', $session_chtcdn['whu_uid']);
        $whc_id = $list[0]->whc_id;
        $result = $this->Outlook_model->delete_comment($whc_id);
        echo json_encode(array('status' => 'ok_go', 'link' => site_url('apps/outlook/index/space/' . $whc_whm_identify)));
    }

    public function get_verify_tpl($user_ip, $current_user) {
        $fromuser = $current_user;
        $verify_data['user_ip'] = $user_ip;
        if (empty($user_ip) || $user_ip == 'NULL' || is_null($user_ip) || trim($user_ip) == '') {
            $this->load->model('operator_model');
            $verify_data['user_ip'] = $this->operator_model->get_client_ip();
        }

        $verify_data['uname'] = '';
        if (!empty($fromuser)) {
            $verify_data['uname'] = $fromuser->whu_uname;
        }
        $verify_data['display'] = 'none';
        if (empty($fromuser) || $fromuser->whu_status != 1) {
            $verify_data['display'] = 'block';
        }

        $verify_tpl = $this->load->view('verify', $verify_data, true);
        return $verify_tpl;
    }

    public function display_like_img($whm_identify, $flag = false) {
        $like = $this->Outlook_model->get_comment_list($whm_identify, 'like');
        $unlike = $this->Outlook_model->get_comment_list($whm_identify, 'unlike');
        //if (!$flag) {
        $comment = $list = $this->Outlook_model->get_comment_list($whm_identify, 'comment', 'DESC');
        //}else{
        //    $comment = array();
        //}

        Header("Content-type: image/png");
        if (empty($like) && empty($comment) && empty($unlike)) {
            $im = imagecreate(1, 1);
            $black = ImageColorAllocate($im, 255, 255, 255);
            ImagePng($im);
            ImageDestroy($im);
            return;
        }
        //给点赞列表文字添加换行
        $like_str = '';
        if (!empty($like)) {
            foreach ($like as $k => $z) {
                $z->whu_uname = preg_replace("/\(.*\)/", '', $z->whu_uname);
                $like_str.=$z->whu_uname . ',';
                if ($k > 13 && $k % 14 == 0)
                    $like_str.="~";
            }
            $like_str = rtrim($like_str, ',');
            if ($like_str != '')
                $like_str = '　　' . $like_str . ' ...他们都觉得很赞!`';
            $str = $this->autowrap(12, 0, '/css/webht/SIMYOU.TTF', $like_str, 700, true);
        }
        //给拍砖列表文字添加换行
        $unlike_str = '';
        $like_height = 20 * ($this->textline2 - 1) + 42;
        if (!empty($unlike)) {
            foreach ($unlike as $i => $u) {
                $u->whu_uname = preg_replace("/\(.*\)/", '', $u->whu_uname);
                $unlike_str.=$u->whu_uname . ',';
                if ($i > 14 && $i % 15 == 0)
                    $unlike_str.="~";
            }
            $unlike_str = rtrim($unlike_str, ',');
            if ($unlike_str != '')
                $unlike_str = '　　' . $unlike_str . '`';
            $unlike_str = $this->autowrap(12, 0, '/css/webht/SIMYOU.TTF', $unlike_str, 700, true);
        }
        //给评论列表文字添加换行
        $c_str = '';
        if (!empty($comment)) {
            foreach ($comment as $key => $c) {
                $m_space = ':  ';
                $c->whu_uname = preg_replace("/\(.*\)/", '', $c->whu_uname);
                if (strlen($c->whu_uname) == 6) {
                    $m_space = ':    ';
                }
                $c_str.=$c->whu_uname . $m_space . $c->whc_content . '`';
            }
            //给文字添加换行
            $str2 = $this->autowrap(12, 0, '/css/webht/SIMYOU.TTF', $c_str, 820, false, $flag);
        }
        //整张图片的高度
        $height = 23 * ($this->textline - 1) + 30;
        $height = $flag == 'reply' ? 180 : $height;

        //创建基本图层
        $im = imagecreate(1000, $height);
        $background = ImageColorAllocate($im, 240, 244, 247);
        $color = ImageColorAllocate($im, 0, 0, 0);

        //拼接赞的用户列表
        if (!empty($like)) {
            ImageTTFText($im, 12, 0, 15, 35, $color, "/css/webht/SIMYOU.TTF", "$str");
            //添加赞按钮图标
            $src = imagecreatefromjpeg('http://' . $_SERVER['HTTP_HOST'] . '/css/images/php.jpg');
            imagecopy($im, $src, 15, 15, 0, 0, 24, 24);
        }
        //拼接拍砖的用户列表
        if (!empty($unlike)) {
            ImageTTFText($im, 12, 0, 15, $like_height - 15, $color, "/css/webht/SIMYOU.TTF", "$unlike_str");
            //添加拍砖按钮图标
            $src = imagecreatefromjpeg('http://' . $_SERVER['HTTP_HOST'] . '/css/images/unlike.jpg');
            imagecopy($im, $src, 15, $like_height - 32, 0, 0, 24, 24);
        }
        //拼接评论列表
        if (!empty($comment)) {
            //点赞和拍砖用户列表的高度
            $zan_height = 20 * ($this->textline2 - 1) + 30;
            ImageTTFText($im, 12, 0, 15, $zan_height, $color, "/css/webht/SIMYOU.TTF", "$str2");
        }

        //输出图片
        ImagePng($im);
        ImageDestroy($im);
    }

    public function sendmail() {
        if (!$this->input->post('emaillist')) {
            echo -1;
            return;
        }
        $session_chtcdn = $this->session->userdata('admin_chtcdn');
        $user_ip = $session_chtcdn['whu_ip'];
        $fromuser = $this->Outlook_model->get_webhtuser_by_ip($user_ip, '*');
        $cht_maillist = $this->lang->line('cht_maillist');

        $data['whm_content'] = htmlspecialchars($this->input->post('emailcontent'));
        $data['whm_fromuser'] = $fromuser->whu_uname;
        $data['whm_subject'] = $this->input->post('mail_subject');
        $data['whm_touser'] = $this->input->post('emaillist');
        $data['whm_ccuser'] = $this->input->post('cs_emaillist');
        $data['whm_value_key'] = $this->input->post('whm_value_key');
        $data['whm_createtime'] = time();
        $data['whm_identify'] = 'UID' . $fromuser->whu_uid . '_' . time();
        $whm_id = $this->Outlook_model->add_mail($data);
        //邮件所有人，如果是value邮件，则属于被value的人，如果不是，则属于发邮件的人
        if ($this->input->post('whum_value_user')) {
            $value_user_array = explode(';', $this->input->post('whum_value_user'));
            foreach ($value_user_array as $vu) {
                if (!empty($vu)) {
                    $vudata['whum_whu_uname'] = $vu;
                    $vudata['whum_whm_identify'] = $data['whm_identify'];
                    $vudata['whum_createtime'] = $data['whm_createtime'];
                    $whum_id = $this->Outlook_model->add_value_user($vudata);
                }
            }
        } else {
            $vudata['whum_whu_uname'] = $fromuser->whu_uname;
            $vudata['whum_whm_identify'] = $data['whm_identify'];
            $vudata['whum_createtime'] = $data['whm_createtime'];
            $whum_id = $this->Outlook_model->add_value_user($vudata);
        }

        //收件人
        $tolist_array = array();
        $nowlist_array = explode(';', $this->input->post('emaillist'));
        foreach ($nowlist_array as $v) {
            if (isset($cht_maillist[$v])) {
                $tolist_array[] = $cht_maillist[$v];
            }
        }

        //抄送
        $cclist_array = array();
        $ccmail_array = explode(';', $this->input->post('cs_emaillist'));
        foreach ($ccmail_array as $c) {
            if (isset($cht_maillist[$c])) {
                $cclist_array[] = $cht_maillist[$c];
            }
        }

        $mailbody = '<div style="overflow:hidden"> 
                        <a style="height:auto;text-decoration: none;" href="http://' . $_SERVER['HTTP_HOST'] . '/webht.php/apps/outlook/index/like/' . $data['whm_identify'] . '/comment"> 
                        <img src="http://' . $_SERVER['HTTP_HOST'] . '/css/images/Comment.png" /> 
                        </a> 
                        <a style="height:auto;text-decoration: none;" href="http://' . $_SERVER['HTTP_HOST'] . '/webht.php/apps/outlook/index/like/' . $data['whm_identify'] . '" > 
                        <img src="http://' . $_SERVER['HTTP_HOST'] . '/css/images/like.png" /> 
                        </a> 
                        <a style="height:auto;text-decoration: none;" href="http://' . $_SERVER['HTTP_HOST'] . '/webht.php/apps/outlook/index/like/' . $data['whm_identify'] . '/unlike" > 
                        <img src="http://' . $_SERVER['HTTP_HOST'] . '/css/images/unlike.png" />
                        </a> 
                        <br/> 
                        <img style="float:left;clear:both;" src="http://' . $_SERVER['HTTP_HOST'] . '/webht.php/apps/outlook/index/display_like_img/' . $data['whm_identify'] . '"/> 
                   </div>';

        $fromemail = $fromuser->whu_email;
        $subject = $this->input->post('mail_subject');
        $body = $this->input->post('emailcontent') . $mailbody;
        if (!$this->do_sendmail($fromemail, $tolist_array, $cclist_array, $subject, $body)) {
            $result = 0; //"邮件发送有误: " . $mail->ErrorInfo;
        } else {
            //是value邮件的话，默认发送人点赞
            if ($this->input->post('whum_value_user')) {
                $likedata['whc_type'] = 'like';
                $likedata['whc_whm_identify'] = $data['whm_identify'];
                $likedata['whc_uid'] = $fromuser->whu_uid;
                $likedata['whc_content'] = 'like';
                $likedata['whc_createtime'] = time();
                $whc_id = $this->Outlook_model->add_like($likedata);
            }
            $result = 1;
        }
        echo $result;
        return;
    }

    //执行邮件发送操作
    public function do_sendmail($fromuser, $tolist_array, $cclist_array, $subject, $mailbody) {
        $this->load->library('Phpmailer_lib');
        $mail = new PHPMailer();
        $mail->IsSMTP();
        $mail->Host = '202.103.68.122:25';
        $mail->SMTPAuth = true;
        $mail->Username = "cht58@citsguilin.com";
        $mail->Password = "B047f21d654e07";
        $mail->SMTPSecure = 'tls';
        $mail->CharSet = "utf-8";
        $mail->Encoding = "base64";
        $mail->IsHTML(true);
		
        $mail->From = $fromuser;         //发件人
        foreach ($tolist_array as $v) {
            $mail->AddAddress($v);       //收件人
        }
        foreach ($cclist_array as $c) {
            $mail->addCC($c);            //抄送
        }
        $mail->Subject = $subject;       //邮件主题
        $mail->Body = $mailbody;         //邮件内容

        if (!$mail->Send()) {
            //$result = false;// echo "邮件发送有误: " . $mail->ErrorInfo;
			echo "邮件发送有误: " . $mail->ErrorInfo;
        } else {
            $result = true;
        }
        return $result;
    }

    //自动提示
    public function get_user_list() {
        $q = $this->input->get('q');
        $str_array = explode(';', $q);
        $q = end($str_array);
        if (!$q)
            return;

        $showcount = 1;
        $tmp = $this->lang->line('cht_maillist');
        foreach ($tmp as $name => $mail) {
            if ($showcount > 8)
                break;
            if (strstr($name, $q)) {
                echo $name . ';' . "\n";
                $showcount++;
            }
        }
    }

    function get_client_ip($type = 0) {
        $type = $type ? 1 : 0;
        static $ip = NULL;
        if ($ip !== NULL)
            return $ip[$type];
        if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
            $arr = explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']);
            $pos = array_search('unknown', $arr);
            if (false !== $pos)
                unset($arr[$pos]);
            $ip = trim($arr[0]);
        }elseif (isset($_SERVER['HTTP_CLIENT_IP'])) {
            $ip = $_SERVER['HTTP_CLIENT_IP'];
        } elseif (isset($_SERVER['REMOTE_ADDR'])) {
            $ip = $_SERVER['REMOTE_ADDR'];
        }
        // IP地址合法验证
        $long = sprintf("%u", ip2long($ip));
        $ip = $long ? array($ip, $long) : array('127.0.0.1', 0);
        return $ip[$type];
    }

    public function chararray($str, $charset = "utf-8") {
        $re['utf-8'] = "/[\x01-\x7f]|[\xc2-\xdf][\x80-\xbf]|[\xe0-\xef][\x80-\xbf]{2}|[\xf0-\xff][\x80-\xbf]{3}/";
        $re['gb2312'] = "/[\x01-\x7f]|[\xb0-\xf7][\xa0-\xfe]/";
        $re['gbk'] = "/[\x01-\x7f]|[\x81-\xfe][\x40-\xfe]/";
        $re['big5'] = "/[\x01-\x7f]|[\x81-\xfe]([\x40-\x7e]|\xa1-\xfe])/";
        preg_match_all($re[$charset], $str, $match);
        return $match;
    }

    /* 返回一个字符串在图片中所占的宽度 */

    public function charwidth($fontsize, $fontangle, $ttfpath, $char) {
        $box = @imagettfbbox($fontsize, $fontangle, $ttfpath, $char);
        $width = max($box[2], $box[4]) - min($box[0], $box[6]);
        return $width;
    }

    /* 这几个变量分别是 字体大小, 角度, 字体名称, 字符串, 预设宽度, 编码 */

    public function autowrap($fontsize, $fontangle, $ttfpath, $str, $width, $flag = false, $follow = false) {
        $_string = "";
        $_width = 0;
        $temp = $this->chararray($str);
        foreach ($temp[0] as $k => $v) {
            $w = $this->charwidth($fontsize, $fontangle, $ttfpath, $v);
            $_width += intval($w);
            if ($v == '`') {
                $_width = 0;
                if (!$follow) {
                    $_string .= "\n\n";
                    $this->textline++;
                    $this->textline++;
                    if ($flag) {
                        $this->textline2++;
                        $this->textline2++;
                    }
                } else {
                    $_string .= "\n";
                    $this->textline++;
                    if ($flag) {
                        $this->textline2++;
                    }
                }
            } elseif ($v == '~') {
                $_string .= "\n";
                $_width = 0;
                $this->textline++;
                if ($flag) {
                    $this->textline2++;
                }
            } elseif (($_width > $width) && ($v !== "")) {
                $_string .= "\n　　　   ";
                $_width = 0;
                $this->textline++;
                if ($flag) {
                    $this->textline2++;
                }
            }
            if ($v != '`' && $v != '~') {
                $_string .= $v;
            }
            $w = 0;
        }
        $_string = mb_convert_encoding($_string, "html-entities", "utf-8");
        return $_string;
    }

    public function upload_photos() {
        $save_path = date('Y-m-d');
        $jsfunction = 'get_photo_url';
        $upload_id = 'Profile_file';
        $config['upload_path'] = APPPATH . 'upload/' . $save_path;
        if (!is_dir($config['upload_path'])) {
            @mkdir($config['upload_path'], 0777, true);
        }
        $config['allowed_types'] = 'gif|jpg|png';
        $config['encrypt_name'] = true;

        $this->load->library('upload', $config);
        if (!$this->upload->do_upload($upload_id)) {
            $error = array('error' => $this->upload->display_errors());
            var_dump($error);
        } else {
            $data = array('upload_data' => $this->upload->data());
            $file_name = 'http://' . $_SERVER['HTTP_HOST'] . '/' . $config['upload_path'] . '/' . $data['upload_data']['file_name'];
            echo "<script>parent.$jsfunction('$file_name');</script>";
        }
    }

    public function verify() {
        $whu_uname = explode(';', $this->input->post('uname'));
        $whu_uname = $whu_uname[0];
        $whu_ip = $this->input->post('whu_ip');
        $result = $this->Outlook_model->verify_user($whu_uname, $whu_ip);
        
        echo $result;
    }

    public function check_value_user() {
        $value_user_array = explode(';', $this->input->post('value_user'));
        foreach ($value_user_array as $vu) {
            if (!empty($vu)) {
                $result = $this->Outlook_model->has_user($vu);
                if (empty($result)) {
                    echo 0;
                    return;
                }
            }
        }
        echo 1;
        return;
    }

}