<?php

namespace app\admin\controller;

use think\facade\Db;
use think\facade\View;
use think\facade\Request;

class Administrators extends Common {

    public function index() {
        ////////
        View::assign('menuitem', strtolower('administrators-index'));

        $other['title'] = '管理员';
        $guide['one']['text'] = '安全中心';
        $guide['two']['text'] = '管理员';
        $guide['two']['url'] = url('/admin/administrators/index')->build();
        View::assign('guide', $guide);


        View::assign('other', $other);
        return View::fetch('index');
    }

    public function adminlist() {
        if (Request::isPost()) {
            $kw = input('kw');
            $condition = [];
            if (!empty($kw)) {
                $condition[] = array('user_name|real_name', 'like', "%$kw%");
            }
            $p = input('p', 1);
            $_GET['p'] = $p;
            $other['page_size'] = input('page_size', 20);
            $order = 'initialize desc,id asc';
            $count = Db::name('administrators')->where($condition)->count();
            $list = Db::name('administrators')->field("id,user_name,real_name,ban_access,phone,initialize,login_time,login_ip")->where($condition)->order($order)->page($p, $other['page_size'])->select()->toArray();
            $other['count'] = $count;
            if (!$list) {
                $list = [];
            }
            $other['admin_info'] = $this->cinfo;
            $d['code'] = 200;
            $d['list'] = $list;
            $d['other'] = $other;
            return $d;
        }
    }

    public function update_ban_access() {
        header('Content-Type:text/html;charset=utf-8');
        if (Request::isPost()) {

            $id = input('id');
            $sub_ban_access = input('ban_access');
            $info = Db::name('administrators')->field('id')->where('id', $id)->find();
            if (empty($info)) {
                $d['code'] = 400;
                $d['message'] = '信息不存在';
                return $d;
            }
            ///

            if (is_numeric($id)) {
                if ($sub_ban_access == '1') {
                    $dd['ban_access'] = 1;
                    $d['ban_access'] = 1;
                    $d['message'] = '允许登录';
                } else {
                    $dd['ban_access'] = 0;
                    $d['ban_access'] = 0;
                    $d['message'] = '禁止登录';
                }
                $backval = Db::name('administrators')->where('id', $id)->save($dd);
                if ($backval === FALSE) {
                    $d['code'] = 400;
                } else {
                    $d['code'] = 200;
                }
            } else {
                $d['code'] = 400;
            }
        } else {
            $d['code'] = 400;
        }
        return $d;
    }


    public function save_admin() {
        if (Request::isPost()) {
            header('Content-Type:text/html;charset=utf-8');
            $data = Request::post();
            $id = input('post.id');
            $password = input('pwd');
            if (empty($password)) {
            } else {
                $data['password'] = joinmd5($password);
            }

            if (is_numeric($id)) {//更新数据
                /////验证密码复杂度///////////
                $validate = new \app\admin\validate\Administrators();
                $result = $validate->scene('edit')->check($data);
                if (!$result) {
                    $d['code'] = 400;
                    $d['message'] = $validate->getError();
                    return $d;
                }

                $backval = Db::name('administrators')->where('id', $id)->withoutField('id')->save($data);
                if ($backval === false) {
                    $d['code'] = 400;
                    $d['message'] = '编辑失败';
                } else {
                    ////增加系统操作记录//
                    $d['code'] = 200;
                    $d['message'] = '编辑成功';
                }
            } else {
                unset($data['id']);
                $data['add_time'] = time();
                $data['start_time'] = time();
                $data['end_time'] = time() + 3600 * 24 * 7;
                /////验证试卷名称是否存在///////////
                $validate = new \app\admin\validate\Administrators();
                $result = $validate->check($data);
                if (!$result) {
                    $d['code'] = 400;
                    $d['message'] = $validate->getError();
                    return $d;
                }
                //添加数据
                $result = Db::name('administrators')->insertGetId($data);
                if ($result !== false) {
                    $d['code'] = 200;
                    $d['message'] = '添加成功';
                } else {
                    $d['code'] = 400;
                    $d['message'] = '添加失败';
                }
            }
        } else {
            $d['code'] = 400;
            $d['message'] = '非法请求';
        }
        return $d;
    }

    public function delete_admin() {
        if (Request::isPost()) {
            $id = input('id');
            if (is_numeric($id)) {
                $condition['id'] = $id;
                $info = Db::name('administrators')->field('id,initialize')->where($condition)->find();
                if ($info) {
                    ///////////////////
                    if ($info['initialize'] == '1') {
                        $d['code'] = 400;
                        $d['message'] = '该账号不能删除！';
                        return $d;
                    }
                    if ($this->cinfo['initialize'] == 1 || $this->admin_id == $info['id']) {
                        Db::name('administrators')->where('id', $id)->delete();
                        /////////////////////////////
                        $d['code'] = 200;
                        $d['message'] = '删除成功！';
                    } else {
                        $d['code'] = 400;
                        $d['message'] = '您没有删除权限';
                    }
                } else {
                    $d['code'] = 400;
                    $d['message'] = '子账号不存在';
                }
            } else {
                $d['code'] = 400;
                $d['message'] = '参数有误！';
            }
            return $d;
        }
    }


}