www.gusucode.com > CIM PHP城市信息聚合(采集)系统 v0.0.5源码程序 > code/application/common/controller/Init.php
<?php
/**
* +------------------------------------------------------------
* | 控制器基类 (common/controller/Init.php)
* +------------------------------------------------------------
* | @author: zhx (10630650@qq.com)
* | @create_time: 2018-03-10 11:34:47
* +------------------------------------------------------------
* | @copyright: CIM城市信息聚合系统 http://cim.wandu.net
* +------------------------------------------------------------
* | @last_modified_by: zhx
* | @last_modified_time: 2018-03-10 11:34:47
* +------------------------------------------------------------
* | @todo:
* +------------------------------------------------------------
*/
namespace app\common\controller;
use think\Controller;
use think\facade\Env;
header('X-Powered-By:CIM');
class Init extends Controller
{
public static $sys;
public static $cfg;
public static $user = ['group_id' => 0];
protected function initialize()
{
self::$sys = [
'referer' => (input('server.HTTP_REFERER') ? input('server.HTTP_REFERER') : ''),
'module' => strtolower($this->request->module()),
'controller' => strtolower($this->request->controller()),
'action' => strtolower($this->request->action()),
'ip' => $this->request->ip(),
'datetime' => date('Y-m-d H:i:s', time()),
'is_mobile' => $this->request->isMobile(),
'method' => strtolower($this->request->method()),
];
$this->allow_source();
$this->assign('sys', self::$sys);
$this->assign('cfg', self::$cfg = $this->load_setting('cfg'));
if (self::$sys['controller'] != 'api') {
if (self::$sys['is_mobile'] && !empty(self::$cfg['mobile_domain']) && strpos(self::$cfg['domain'], $_SERVER['HTTP_HOST'])) {
$url = self::$cfg['mobile_domain'];
//$url = rtrim(self::$cfg['app_domain'], '/') . (($_SERVER['REQUEST_URI'] == '/' || $_SERVER['REQUEST_URI'] == '/index.php') ? '' : ('/' . self::$sys['module'] . '/' . self::$sys['controller'] . '/' . (self::$sys['action'] == 'index' ? 'index' : 'view') . (input('?param.id') ? '/id/' . input('param.id') : '') . '?type=jump'));
die(header('Location:' . $url));
}
}
if (isset(self::$cfg['close']) && self::$cfg['close'] == 1 && self::$sys['controller'] != 'admin') {
if (self::$sys['module'] != 'admin') return $this->error(self::$cfg['close_tips']);
}
$this->check_token();
$this->role_check();
$this->assign('param', input('param.'));
}
/**
* 允许跨域
*/
function allow_source()
{
$origin = isset($_SERVER['HTTP_ORIGIN']) ? $_SERVER['HTTP_ORIGIN'] : '';
$allow_origin = config('')['source'];
if (in_array($origin, $allow_origin)) {
header('Access-Control-Allow-Origin:' . $origin);
}
if (self::$sys['controller'] == 'admin' || self::$sys['module'] == 'admin' || in_array(self::$sys['module'] . self::$sys['controller'] . self::$sys['action'], ['userapisend_sms', 'userapiregister', 'indexapimanage', 'messageapimessage', 'userapicheck_name_exists', 'filesapiupload'])) {
header("Access-Control-Allow-Credentials: true");
}
header('content-type:application:json;charset=utf8');
header('Access-Control-Allow-Methods:POST');
header('Access-Control-Allow-Methods:GET');
header('Access-Control-Allow-Methods:REQUEST');
header('Access-Control-Allow-Headers:x-requested-with,content-type,token,key');
if (self::$sys['method'] == 'options') die(json_encode(['code' => 1, 'msg' => '']));
}
/**
* 检测权限
*/
private function role_check()
{
$roles = ['user', 'admin'];
foreach ($roles as $v) {
if (!empty(session($v))) {
if ($v == 'user') self::$user = session($v);
$this->assign($v, session($v));
}
}
if (!in_array(self::$sys['controller'], $roles)) return;
$_controller = self::$sys['controller'];
if (empty(session($_controller))) {
if ($_controller == 'admin') die(json_encode(['code' => 1000, 'msg' => '请登录......']));
$this->redirect($_controller . '/index/login');
}
//检测角色权限
if (session($_controller . '.role_id')) {
$role_power = array();
if (session($_controller . '.power')) $role_power = explode(',', session($_controller . '.power'));
$action_key = self::$sys['module'] . '_' . $_controller . '_' . self::$sys['action'];
if (!in_array($action_key, [
'index_' . $_controller . '_index'
]) && !in_array($action_key, $role_power)
) return json(['code' => 1001, 'msg' => '您没有此项管理权限']);
}
$this->init_nav();
}
/**
* 获得所有模块的管理权限
* @return array
*/
public function get_nav_map()
{
$modules = get_dir(Env::get('app_path'));
$_controller = self::$sys['controller'];
$_map = [];
foreach ($modules as $v) {
if ($v == 'common' || !is_file(Env::get('app_path') . $v . '/config/app.php')) continue;
$_cfg = include Env::get('app_path') . $v . '/config/app.php';
if (isset($_cfg['nav'][$_controller]) && !empty($_cfg['nav'][$_controller])) {
$nav = [];
foreach ($_cfg['nav'][$_controller] as $kk => $vv) {
$nav[$v . '_' . $_controller . '_' . $kk] = (is_array($vv) ? $vv[0] : $vv);
}
$_map[$v] = ['name' => $_cfg['name'], 'controller' => $_controller, 'nav' => $nav];
}
}
return $_map;
}
public function _404()
{
return response($this->fetch(config('app.http_exception_template.404')), 404);
}
/**
* 初始化导航
*/
private function init_nav()
{
$_controller = self::$sys['controller'];
if (!in_array($_controller, array('user', 'company', 'admin'))) return;
$modules = get_dir(Env::get('app_path'));
$nav = [];
$_mounts = config('nav.mounts');
$nav = array_merge($nav, $_mounts);
$modules = &$modules;
foreach ($modules as $v) {
if ($v == 'common' || !is_file(Env::get('app_path') . $v . '/config/app.php')) continue;
$_cfg = include Env::get('app_path') . $v . '/config/app.php';
if (!isset($_cfg['nav'][$_controller])) continue;
$_v = ['key' => $v, 'name' => $_cfg['name'], 'icon' => (isset($_cfg['icon']) ? $_cfg['icon'] : ''), 'url' => url('/' . $v . '/' . $_controller)];
if (config('nav.mode') == 1) $_v['subnav'] = $this->parse_subnav($v, $_cfg['nav'][$_controller]);
if (isset($_cfg['nav']['mount'])) {
if (isset($nav[$_cfg['nav']['mount']])) {
$nav[$_cfg['nav']['mount']]['subnav'][$v] = $_v;
} else {
array_push($modules, $v);
}
continue;
}
$nav[$v] = $_v;
}
foreach ($_mounts as $k => $v) {
if (empty($nav[$k]['subnav'])) unset($nav[$k]);
}
$this->assign('nav', $nav);
$this->init_subnav();
return $nav;
}
/**
* 解析子导航
*/
private function parse_subnav($module, $arr)
{
if (isset($arr) && !empty($arr)) {
foreach ($arr as $k => $v) {
if (is_array($v)) {
unset($arr[$k]);
continue;
}
$arr[$k] = [
'name' => $v,
'url' => url($module . '/' . self::$sys['controller'] . '/' . $k),
];
}
return $arr;
}
}
/**
* 初始化子导航
*/
private function init_subnav()
{
$_key = self::$sys['controller'];
if (!is_file(Env::get('app_path') . self::$sys['module'] . '/config/app.php')) return;
$_cfg = include Env::get('app_path') . self::$sys['module'] . '/config/app.php';
if (isset($_cfg['nav'][$_key]) && !empty($_cfg['nav'][$_key])) {
$subnav = $_cfg['nav'][$_key];
foreach ($subnav as $k => $v) {
$tmp = [];
if (is_array($v)) {
$tmp['name'] = $v[0];
$tmp['hide'] = 1;
} else {
$tmp['name'] = $v;
$tmp['hide'] = 0;
}
$tmp['url'] = url(self::$sys['module'] . '/' . $_key . '/' . $k);
$tmp['on'] = (self::$sys['action'] == $k ? 1 : 0);
if ($tmp['on'] == 1) {
$this->assign('current_nav', $tmp);
}
$subnav[$k] = $tmp;
}
$temp_subnav = (isset($subnav[self::$sys['action']]) && $subnav[self::$sys['action']]['hide'] == 1 ? $subnav[self::$sys['action']] : []);
$this->assign('temp_subnav', $temp_subnav);
if (!isset($this->_module['key'])) $this->_module['key'] = self::$sys['module'];
if (self::$sys['module'] == $this->_module['key']) $this->assign('subnav', $subnav);
return $subnav;
}
}
/**
* 初始化分页器
*/
public function init_pager($count, $listRows = 20, $parameter = [])
{
$_page = new \app\common\controller\Page($count, $listRows, $parameter); // 实例化分页类 传入总记录数和每页显示的记录数
$_page->setConfig('header', '条记录');
$_page->setConfig('prev', '上一页');
$_page->setConfig('next', '下一页');
if (self::$sys['controller'] == 'admin') {
$_page->setConfig('theme', '<li class="disabled"><span class="total">%TOTAL_ROW%%HEADER%/%TOTAL_PAGE%页</span></li>%FIRST%%UP_PAGE% %LINK_PAGE%%DOWN_PAGE%%END%');
} else {
$_page->setConfig('theme', '%FIRST%%UP_PAGE% %LINK_PAGE%%DOWN_PAGE%%END%');
}
//(对thinkphp自带分页的格式进行自定义)
$pager = $_page->show(); // 分页显示输出
$this->assign('count', $count);
$this->assign('pager', $pager);
$this->assign('page', $_page);
return array('firstRow' => $_page->firstRow, 'listRows' => $_page->listRows);
}
/**
* 导入excel文件
* @param $path
* @throws \PHPExcel_Exception
* @throws \PHPExcel_Reader_Exception
*/
protected function load_excel($path)
{
if (!is_file($path)) return [];
include(Env::get('extend_path') . 'PHPExcel.php');
$obj = new \PHPExcel();
$reader = new \PHPExcel_Reader_Excel2007();
if (!$reader->canRead($path)) {
$reader = new \PHPExcel_Reader_Excel5();
if (!$reader->canRead($path)) {
$this->error('未找到导入文件');
}
}
$obj = $reader->load($path);
//读取excel文件中的第一个工作表
$current_sheet = $obj->getSheet(0);
//取得最大列号
$all_column = $current_sheet->getHighestColumn();
//取得总行数
$all_row = $current_sheet->getHighestRow();
$all_value = array();
//从第二行开始输出，因为excel表中第一行为列名
for ($current_row = 2; $current_row <= $all_row; $current_row++) {
//从第A列开始输出
for ($current_column = 'A'; $current_column <= $all_column; $current_column++) {
$val = $current_sheet->getCell($current_column . $current_row)->getValue();
$all_value[$current_row][$current_column] = $val;
}
}
return $all_value;
}
/**
* 导出EXCEL文件
* @param $filename
* @param $head_arr
* @param $data
* @throws \PHPExcel_Exception
* @throws \PHPExcel_Reader_Exception
*/
protected function save_excel($filename, $head_arr, $data)
{
$filename .= '.xls';
include(Env::get('extend_path') . 'PHPExcel.php');
//创建PHPExcel对象，注意，不能少了\
$obj = new \PHPExcel();
$objProps = $obj->getProperties();
//设置表头
$key = ord("A");
foreach ($head_arr as $v) {
$colum = chr($key);
$obj->setActiveSheetIndex(0)->setCellValue($colum . '1', $v);
$obj->setActiveSheetIndex(0)->setCellValue($colum . '1', $v);
$key += 1;
}
$column = 2;
$objActSheet = $obj->getActiveSheet();
foreach ($data as $key => $rows) { //行写入
$span = ord("A");
foreach ($rows as $keyName => $value) {// 列写入
$j = chr($span);
$objActSheet->setCellValue($j . $column, $value);
$span++;
}
$column++;
}
$filename = iconv("utf-8", "gb2312", $filename);
//重命名表
//$obj->getActiveSheet()->setTitle('test');
//设置活动单指数到第一个表,所以Excel打开这是第一个表
$obj->setActiveSheetIndex(0);
header('Content-Type: application/vnd.ms-excel');
header("Content-Disposition: attachment;filename=\"$filename\"");
header('Cache-Control: max-age=0');
$objWriter = \PHPExcel_IOFactory::createWriter($obj, 'Excel5');
$objWriter->save('php://output'); //文件通过浏览器下载
exit;
}
/**
* 筛选
* @param array $ops
* @return array|void
*/
protected function init_filters($ops = [])
{
if (empty($ops)) return;
$rs = [];
$url = self::$sys['module'] . '/' . self::$sys['controller'] . '/' . self::$sys['action'];
$params = input('param.');
foreach ($ops as $val) {
list($key, $name, $param) = $val;
$option = [
'all' => [
'url' => url($url, array_merge(input('param.'), [$key => '', 'page' => ''])),
'name' => '全部',
'on' => (!isset($params[$key]) || $params[$key] == '' ? 1 : 0)
]
];
foreach ($param as $k => $v) {
//if (is_array($v)) $v = $v['name'];
$option[$k] = [
'url' => url($url, array_merge(input('param.'), [$key => $k, 'page' => ''])),
'name' => is_array($v) ? $v['name'] : $v,
'on' => (isset($params[$key]) && $params[$key] == $k ? 1 : 0)
];
if (is_array($v)) $option[$k] = array_merge($option[$k], $v);
if ($option[$k]['on'] == 1) $rs['selected'][$key] = ['name' => $name, 'value' => is_array($v) ? $v['name'] : $v, 'url' => $option['all']['url']];
}
$rs[$key] = ['name' => $name, 'value' => empty($rs['selected'][$key]['value']) ? $name : $rs['selected'][$key]['value'], 'option' => $option];
}
return $rs;
}
/**
* 排序
* @param array $ops
* @return array|void
*/
protected function init_orders($ops = [])
{
if (empty($ops)) return;
$params = input('param.');
$url = self::$sys['module'] . '/' . self::$sys['controller'] . '/' . self::$sys['action'];
$option = [
'default' => [
'url' => url($url, array_merge($params, ['order' => ''])),
'name' => '默认排序',
'on' => (!isset($params['order']) || $params['order'] == '' ? 1 : 0)
]
];
foreach ($ops as $k => $v) {
$option[$k] = [
'url' => url($url, array_merge($params, ['order' => $k])),
'name' => $v,
'on' => (isset($params['order']) && $params['order'] == $k ? 1 : 0)
];
if ($option[$k]['on']) $value = $option[$k]['name'];
}
$option['select'] = ['name' => empty($value) ? $option['default']['name'] : $value];
return $option;
}
/**
* 模块设置
*/
public function setting($cache_id = '')
{
if (self::$sys['controller'] != 'admin') return;
if (!$cache_id) $cache_id = self::$sys['module'] . '_setting';
if (request()->isPost()) {
$data = input('post.');
if (isset($data['keywords']) && \is_array($data['keywords'])) $data['keywords'] = join(',', $data['keywords']);
if (isset($data['onlyarea']) && \is_array($data['onlyarea'])) $data['onlyarea'] = join(',', $data['onlyarea']);
if (!empty($data)) {
$where = ['id' => $cache_id];
$data = ['value' => json_encode($data), 'update_time' => time()];
if (db('setting')->where($where)->count()) {
db('setting')->where($where)->update($data);
} else {
$data['id'] = $cache_id;
db('setting')->insert($data);
}
$this->load_setting($cache_id, 1);
}
return json(['code' => 1, 'msg' => '模块设置已更新']);
} else {
$data = $this->load_setting($cache_id);
return json(['code' => 1, 'data' => [
$cache_id => $data
]]);
}
}
/**
* @param string $cache_id
* 设置缓存数据
*/
public function load_setting($cache_id = '', $refresh = 0)
{
if (!$cache_id) return '';
if ($refresh) cache($cache_id, null);
$data = cache($cache_id);
if (empty($data)) {
$data = \think\Db::name('setting')->where('id', $cache_id)->find();
if (!empty($data)) {
$data = json_decode($data['value'], 1);
cache($cache_id, $data);
} else {
$data = '';
}
}
return $data;
}
/**
* 空方法
* @param $name
*/
public function _empty($name)
{
if (in_array($name, ['add', 'edit'])) {
return $this->form(input('param.id'), $name);
}
}
function check_token()
{
$param = input('param.');
if (!empty($param['attr'])) {
if (is_string($param['attr'])) $param['attr'] = json_decode($param['attr'], 1);
if (!empty($param['attr']['token'])) {
$token = $param['attr']['token'];
if (!empty(cache($token))) {
session('user', cache($token));
} else {
die(json_encode(['code' => 1000, 'msg' => '请登录']));
}
}
}
}
}