<?php

namespace Task\Src;

use Dever;
use Task\Lib\Base;

class Info extends Base
{
    /**
     * 任务列表
     *
     * @return mixed
     */
    public function all()
    {
        $this->checkUser();
        
        $this->data['cate'] = Dever::db('task/cate')->state();

        $data = Dever::db('task/info')->getAll();
        if ($data) {
            foreach ($data as $k => $v) {
                $this->getOne($data[$k]);
            }
        }

        return $data;
    }

    /**
     * 用户任务列表
     *
     * @return mixed
     */
    public function user()
    {
        $this->checkUser();

        $this->data['cate'] = Dever::db('task/cate')->state();

        $type = Dever::input('type', 1);
        $data = Dever::db('task/user_task')->getAll(array('where_uid' => $this->data['uid'], 'where_status' => $type));
        if ($data) {
            foreach ($data as $k => $v) {
                $this->getOne($data[$k]);
            }
        }

        return $data;
    }

    /**
     * 任务详情
     *
     * @return mixed
     */
    public function one()
    {
        $this->checkUser();

        $id = Dever::input('id');
        $info = array();
        if ($id > 0) {
            $this->data['cate'] = Dever::db('task/cate')->state();
            $info = Dever::db('task/info')->one($id);
            # 检测用户是否登录，是否认证，仅显示认证信息

            $report_id = Dever::input('report_id', -1);
            
            if ($report_id) {
                $info['report'] = Dever::db('task/user_report')->one($report_id);
            }
            if (!$info['report'] || ($info['report'] && $info['report']['status'] == 3)) {
                $info['report'] = array
                (
                    'id' => -1,
                    'username' => '',
                    'pic' => '',
                    'link' => '',
                    'desc' => '',
                );
            }

            $info['report_submit'] = array();

            if (strstr($info['report_demand'], 'username')) {
                $info['report_submit']['username'] = '#username';
            }
            if (strstr($info['report_demand'], 'pic')) {
                $info['report_submit']['pic'] = '#pic';
            }
            if (strstr($info['report_demand'], 'link')) {
                $info['report_submit']['link'] = '#link';
            }
            if (strstr($info['report_demand'], 'desc')) {
                $info['report_submit']['desc'] = '#desc';
            }
            $info['report_submit']['id'] = '#id';
            $info['report_submit']['report_id'] = '#report_id';
            $info['report_submit'] = str_replace('"', '\'', json_encode($info['report_submit']));

            $info['report']['submit'] = $this->url('task/report.submit', array('id' => $info['id'], 'report_id' => $report_id));
            $this->getOne($info, $button = true);

            $info['button_status'] = $info['button']['status'];
        }
        
        return $info;
    }

    /**
     * 领取任务
     *
     * @return mixed
     */
    public function submit()
    {
        # 检测用户是否登录，是否认证
        $this->checkUser(true);

        $id = Dever::input('id');
        $info = array();
        if ($id > 0) {
            $this->data['cate'] = Dever::db('task/cate')->state();
            $info = Dever::db('task/info')->one($id);
            $this->getOne($info, $button = true);

            if (isset($info['button']) && is_array($info['button']) && isset($info['button']['status']) && $info['button']['status'] > 0) {
                if ($info['button']['status'] == 1) {
                    # 可以领取
                    return $this->submit_action($info);
                } else {
                    Dever::alert($info['button']['desc']);
                }
            } else {
                Dever::alert('领取失败');
            }
        }
        Dever::alert('领取失败');
    }

    /**
     * 立刻领取
     *
     * @return mixed
     */
    private function submit_action($info)
    {
        $user = Dever::db('task/user_task')->one(array('task_id' => $info['id'], 'uid' => $this->data['uid'], 'rand' => Dever::id()));
        if (!$user) {
            $insert['uid'] = $this->data['uid'];
            $insert['task_id'] = $info['id'];
            $insert['company_id'] = $info['company_id'];
            $insert['cate_id'] = $info['cate_id'];
            $insert['level_id'] = $info['level_id'];
            $insert['status'] = 1;
            $info['user_task'] = Dever::db('task/user_task')->insert($insert);
            return '领取成功';
        } else {
            Dever::alert('领取失败');
        }
    }

    /**
     * 任务详情信息
     *
     * @return mixed
     */
    private function getOne(& $data, $button = false)
    {
        # 链接
        $data['link'] = Dever::url('task/view?id=' . $data['id'], 'main');

        # 多少人领取
        $data['user_num'] = Dever::db('task/user_task')->total(array('task_id' => $data['id']));

        # 3 金币/项
        $data['list_score'] = '<strong class="ico-coin">' . $data['score'] . ' ' . $this->data['config']['score_name'] . '</strong>/' . $this->data['config']['report_name'];

        # 组员贡献 1 金币/项
        $data['list_group_score'] = '组员贡献<em>' . $data['group_score'] . '</em>' . $this->data['config']['score_name'] . '/' . $this->data['config']['report_name'];

        #3 金币 + 1 金币
        $data['total_score'] = $data['score'] . ' ' . $this->data['config']['score_name'] . ' + ' . $data['group_score'] . ' ' . $this->data['config']['score_name'];

        # 任务类别
        $data['cate'] = $this->data['cate'][$data['cate_id']];

        # 任务时间
        $data['sdate_str'] = date('Y.m.d', $data['sdate']);
        $data['edate_str'] = date('Y.m.d', $data['edate']);
        $data['report_link'] = Dever::url('task/submit?id=' . $data['id'] . '&nonce=' . Dever::id(), 'main');
        if ($button) {
            $data['button'] = $this->button($data);
        }

        if (isset($data['uid']) && $data['uid'] > 0 && $this->data['uid'] > 0 && $data['uid'] == $this->data['uid']) {
            $data['score'] = $this->score($data);
        }
    }

    /**
     * 当前用户获取的积分
     *
     * @return mixed
     */
    private function score($data)
    {
        # 查看该用户完成的报告数
        $where = array();
        $where['uid'] = $data['uid'];
        $where['status'] = 2;
        $log = Dever::db('task/user_score_log')->getAll($where);

        # 三项描述
        $result = array();
        $result['report'] = $result['group'] = $result['total'] = '';
        $result['report_num'] = $result['report_score'] = $result['group_score'] = $result['total_score'] = 0;

        if ($log) {
            $result['report_num'] = $result['group_report_num'] = 0;
            foreach ($log as $k => $v) {
                if ($v['type'] == 4 && $v['report_id'] > 0) {
                    $result['report_score'] += $v['score'];
                    $result['report_num']++;
                } elseif ($v['type'] == 5) {
                    $result['group_score'] += $v['score'];
                    $result['group_report_num']++;
                }
            }

            $result['total_score'] = $result['report_score'] + $result['group_score'];

            if ($result['report_score'] > 0) {
                $result['report'] = '个人已完成 '.$result['report_num'].' 项任务报告，获得 <em>'.$result['report_score'].' ' . $this->data['config']['score_name'] . '</em>';
            }
            
            if ($result['group_score'] > 0) {
                $result['group'] = '组员已完成 '.$result['group_report_num'].' 项任务报告，贡献 <em>'.$result['report_score'].' ' . $this->data['config']['score_name'] . '</em>';
            }
            
            if ($result['total_score'] > 0) {
                $result['total'] = '合计获得 <strong>'.$result['total_score'].'</strong> ' . $this->data['config']['score_name'];
            }
        }

        return $result;
    }

    /**
     * 领取任务按钮的状态
     *
     * @return mixed
     */
    private function button($data)
    {
        # 大于1都不能点击
        $button = 1;

        if ($this->data['time'] > $data['edate']) {
            # 任务已到期
            $button = 2;
        } elseif ($data['user_num'] >= $data['num']) {
            # 抢光了
            $button = 3;
        } elseif (isset($this->data['uid']) && $this->data['uid']) {
            # 判断等级
            $level = Dever::db('task/level')->one($data['level_id']);
            if ($level && isset($this->data['user_score']) && $this->data['user_score'] && $level['score'] > $this->data['user_score']['score']) {
                # 等级不够
                $button = 4;
            } else {
                # 判断是否领取
                $user = Dever::db('task/user_task')->one(array('task_id' => $data['id'], 'uid' => $this->data['uid']));
                if ($user) {
                    # 已领取
                    $button = 5;

                    # 判断是否已经超过报告上限
                    $where = array();
                    $where['task_id'] = $data['id'];
                    $total = Dever::db('task/user_report')->getTotal($where);
                    if ($total >= $data['report_num']) {
                        $button = 8;
                    }
                    $where['uid'] = $this->data['uid'];
                    $total = Dever::db('task/user_report')->getTotal($where);
                    if ($total >= $data['report_user_num']) {
                        $button = 9;
                    }

                } else {
                    # 判断类别领取次数
                    $cate = Dever::db('task/user_task')->total(array('uid' => $this->data['uid'], 'cate_id' => $data['cate_id'], 'status' => 3));
                    if ($cate >= $data['cate_num']) {
                        $button = 6;
                    } else {
                        # 判断商家领取次数
                        $company = Dever::db('task/user_task')->total(array('uid' => $this->data['uid'], 'company_id' => $data['company_id'], 'status' => 3));
                        if ($company >= $data['company_num']) {
                            $button = 7;
                        }
                    }
                }
            }
        }

        $config = array
        (
            1 => '可以领取',
            2 => '任务已过期',
            3 => '抢光了',
            4 => '等级不够',
            5 => '已领取',
            6 => '已领取过该商家'.$data['cate']['name'],
            7 => '已领取过该商家任务',
            8 => '已超过报告数量上限',
            9 => '已超过人均报告数量上限',
        );

        $result['status'] = $button;
        $result['name'] = '领取任务';
        $result['desc'] = $config[$button];
        $result['icon'] = '';
        $result['class'] = 'button dever_task_submit';
        $result['link'] = 'javascript:;';
        $result['submit'] = '';

        $result['report_link'] = $data['report_link'];

        if ($result['status'] == 5) {
            $result['name'] = '提交报告';
            $result['link'] = $result['report_link'];
            $result['class'] = 'button';
            $result['desc'] = '<p>' . $result['desc'] . '</p>';

        } elseif ($result['status'] >= 8) {
            $result['name'] = '提交报告';
            $result['class'] = 'button';
        } elseif ($result['status'] > 1) {
            if ($result['status'] == 3) {
                $result['name'] = '抢光了';
            }
            $result['class'] = 'button disable';
            $result['desc'] = '<p>' . $result['desc'] . '</p>';
        } else {
            $result['icon'] = 'ico-coin';
            $result['desc'] = '<p>任务奖励' . $data['score'] . $this->data['config']['score_name'] . '<span>/' . $this->data['config']['report_name'] . '</span></p><p>组员贡献' . $data['group_score'] . $this->data['config']['score_name'] . '<span>/' . $this->data['config']['report_name'] . '</span></p>';
            $result['submit'] = $this->url('task/info.submit', array('id' => $data['id']));
        }

        if ($result['icon']) {
            $result['desc'] = '<em class="'.$result['icon'].'"></em><section>'.$result['desc'].'</section>';
        }

        return $result;
    }
}