<?php

namespace app\admin\controller\cms;

use addons\cms\library\Service;
use app\admin\model\cms\Comments;
use app\admin\model\EmailContent;
use app\admin\model\User;
use app\common\controller\Backend;
use app\common\library\Email;
use think\Db;
use think\Exception;
use think\exception\PDOException;
use think\exception\ValidateException;

/**
 * 手稿
 *
 * @icon fa fa-th
 */
class Manuscript extends Backend
{

    /**
     * Model模型对象
     */
    protected $model = null;
    protected $searchFields = '';
    protected $noNeedRight = ['edit_chief', 'comments', 'comments_detail', 'send_user_list', 'email'];

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\cms\AuthorManuscript;

        $site_manuscript_status = config('site.manuscript_status');
        $this->assignconfig('site_manuscript_status', $site_manuscript_status);

        $site_type_list = $this->model->typeList();
        $this->assignconfig('site_type_list', $site_manuscript_status);
    }

    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $list = $this->model->with(['user'])
                ->where($where)
                ->order($sort, $order)
                ->paginate($limit);

            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }

    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $row->author_content = json_decode($row->author_content, true);
        $row->review_content = json_decode($row->review_content, true);
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
            $this->error(__('You have no permission'));
        }
        if (false === $this->request->isPost()) {
            $this->view->assign('row', $row);
            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);
        $result = false;
        Db::startTrans();
        try {
            //是否采用模型验证
            if ($this->modelValidate) {
                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
                $row->validateFailException()->validate($validate);
            }
            $result = $row->allowField(true)->save($params);
            Db::commit();
        } catch (ValidateException|PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if (false === $result) {
            $this->error(__('No rows were updated'));
        }
        $this->success();
    }

    /**
     * 修改主编
     *
     * @return string|void
     * @throws Exception
     */
    public function edit_chief($ids = null)
    {
        $row = $this->model->get($ids);
        // 获取编辑信息
        $chief_list = User::where(['is_chief' => 'correct'])->column('nickname', 'id');

        // 获取编辑状态
        $status_list = config('site.edit_manuscript_status');

        // 模板
        if (false === $this->request->isPost()) {
            $this->view->assign('row', $row);
            $this->view->assign('status_list', $status_list);
            $this->view->assign('chief_list', $chief_list);
            return $this->view->fetch();
        }

        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);
        $result = false;
        Db::startTrans();
        try {
            //是否采用模型验证
            if ($this->modelValidate) {
                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
                $row->validateFailException()->validate($validate);
            }
            $result = $row->allowField(true)->save($params);

            // 添加手稿状态日志
            $log = new \app\admin\model\cms\ManuscriptLog();
            $log->manuscript_id = $ids;
            $log->user_id = $this->auth->id;
            $log->type = 'admin';
            $log->status = $params['status'];
            $log->save();

            Db::commit();
        } catch (ValidateException|PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if (false === $result) {
            $this->error(__('No rows were updated'));
        }
        $this->success();
    }

    /**
     * 查看对应手稿意见
     *
     * @param $ids
     * @return string|\think\response\Json
     * @throws Exception
     */
    public function comments($ids = null)
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $model = new Comments();

            $list = $model->with(['user', 'manuscript'])
                ->where(['manuscript_id' => $ids])
                ->where($where)
                ->order($sort, $order)
                ->paginate($limit);

            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }

    /**
     * 意见详情
     *
     * @param $ids
     * @return string|void
     * @throws Exception
     */
    public function comments_detail($ids = null)
    {
        $model = new Comments();
        $row = $model->get($ids);
        // 模板
        if (false === $this->request->isPost()) {
            $this->view->assign('row', $row);
            return $this->view->fetch();
        }
    }

    /**
     * 发送邮件
     *
     * @param $ids
     * @return string
     * @throws \think\Exception
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     */
    public function email($ids = null)
    {
        $row = $this->model->get($ids);

        $typeList = ['author' => __('Author'), 'editor' => __('Editor'), 'reviewer' => __('Reviewer')];

        if ($this->request->isPost()) {
            $params = $this->request->post("row/a");

            $user = User::where(['email' => $params['send_user_email']])->find();
            if (empty($user)) $this->error(__('No corresponding user found'));

            $option = [
                'mail_smtp_host' => $this->auth->mail_smtp_host,
                'mail_smtp_port' => $this->auth->mail_smtp_port,
                'mail_smtp_user' => $this->auth->mail_smtp_user,
                'mail_smtp_pass' => $this->auth->mail_smtp_pass,
                'mail_from' => $this->auth->mail_smtp_user,
            ];

            $email = new Email($option);
            $result = $email
                ->to($user->email)
                ->subject($row->title)
                ->message('<div style="min-height:550px; padding: 100px 55px 200px;">' . $params['send_content'] . '</div>')
                ->send();

            if ($result) {
                $email_content_model = new EmailContent();
                // 数据库记录发送信息
                Db::startTrans();
                try {
                    $email_content_param['user_id'] = $this->auth->id;
                    $receiver_user = User::where(['email' => $params['send_user_email']])->find();
                    $email_content_param['receiver_id'] = $receiver_user['id'];
                    $email_content_param['email'] = $params['send_user_email'];
                    $email_content_param['content'] = $params['send_content'];
                    $model_result = $email_content_model->allowField(true)->save($email_content_param);
                    Db::commit();
                } catch (ValidateException|PDOException|Exception $e) {
                    Db::rollback();
                    $this->error($e->getMessage());
                }
                if ($model_result) {
                    $this->success();
                }
            } else {
                $this->error(__('Sending failed. Please check whether the SMTP settings are correct'));
            }
        }

        $this->view->assign('row', $row);
        $this->view->assign('typeList', $typeList);
        return $this->view->fetch();
    }

    /**
     * 对应手稿内相关人员
     *
     * @return \think\response\Json
     * @throws \think\exception\DbException
     */
    public function send_user_list()
    {
        $manuscript_id = $this->request->request('manuscript_id');
        $sendUserList = [];
        $row = $this->model->get($manuscript_id);
        if (!$row) {
            $this->error(__('No Results were found'));
        }

        $email_arr = [];

        // 整合作者邮箱
        $author_email_arr = json_decode($row['author_content'], true);
        foreach ($author_email_arr as $author_email) {
            $email_arr[] = $author_email['email'];
        }

        // 整合编辑邮箱
        $editor_email_arr = User::where(['id' => ['in', explode(',', $row['editor_ids'])]])->column('email');
        foreach ($editor_email_arr as $editor_email) {
            $email_arr[] = $editor_email;
        }

        // 整合审稿人邮箱
        $reviewer_email_arr = User::where(['id' => ['in', explode(',', $row['editor_ids'])]])->column('email');
        foreach ($reviewer_email_arr as $reviewer_email) {
            $email_arr[] = $reviewer_email;
        }

        // 去重数组
        $unique_email_arr = array_filter(array_unique($email_arr));

        foreach ($unique_email_arr as $key => $item) {
            $sendUserList[] = [
                'id' => $item,
                'name' => $item,
            ];
        }

        $result = array("total" => count($sendUserList), "rows" => $sendUserList);

        return json($result);
    }
}