File: /www/wwwroot//www.kvrdp.com/application/help/controller/Help.php
<?php
// +----------------------------------------------------------------------
// | Yzncms [ 御宅男工作室 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2018 http://yzncms.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: 御宅男 <530765310@qq.com>
// +----------------------------------------------------------------------
// +----------------------------------------------------------------------
// | 栏目管理
// +----------------------------------------------------------------------
namespace app\help\controller;
use app\help\model\Help as HelpModel;
use app\common\controller\Adminbase;
use think\Db;
class Help extends Adminbase
{
private $filepath;
private $tp_help;
private $tp_list;
private $tp_show;
private $tp_page;
protected $noNeedRight = [
'help/help/count_items',
'help/help/public_cache',
];
protected $searchFields = 'id,catname';
protected function initialize()
{
parent::initialize();
$this->modelClass = new HelpModel;
//取得当前内容模型模板存放目录
$this->filepath = TEMPLATE_PATH . (empty(config('theme')) ? "default" : config('theme')) . DIRECTORY_SEPARATOR . "cms" . DIRECTORY_SEPARATOR;
$themePath = TEMPLATE_PATH . (config('theme') ?: "default") . DS . "cms" . DS;
//取得栏目频道模板列表
$this->tp_help = str_replace($this->filepath . DIRECTORY_SEPARATOR, '', glob($this->filepath . DIRECTORY_SEPARATOR . 'help*'));
//取得栏目列表模板列表
$this->tp_list = str_replace($this->filepath . DIRECTORY_SEPARATOR, '', glob($this->filepath . DIRECTORY_SEPARATOR . 'list*'));
//取得内容页模板列表
$this->tp_show = str_replace($this->filepath . DIRECTORY_SEPARATOR, '', glob($this->filepath . DIRECTORY_SEPARATOR . 'show*'));
//取得单页模板
$this->tp_page = str_replace($this->filepath . DIRECTORY_SEPARATOR, '', glob($this->filepath . DIRECTORY_SEPARATOR . 'page*'));
}
//栏目列表
public function index()
{
if ($this->request->isAjax()) {
$models = cache('Model');
$tree = new \util\Tree();
$tree->icon = array(' │ ', ' ├─ ', ' └─ ');
$tree->nbsp = ' ';
$helps = array();
$result = Db::name('help')->order(array('listorder', 'id' => 'ASC'))->select();
foreach ($result as $k => $v) {
if (isset($models[$v['modelid']]['name'])) {
$v['modelname'] = $models[$v['modelid']]['name'];
} else {
$v['modelname'] = '/';
}
$v['catname'] = '<a data-width="900px" data-height="600px" data-open="' . url('edit', ['id' => $v['id']]) . '"">' . $v['catname'] . '</a>';
if ($v['type'] == 1) {
$v['add_url'] = url("Help/singlepage", array("parentid" => $v['id']));
} elseif ($v['type'] == 2) {
$v['add_url'] = url("Help/add", array("parentid" => $v['id']));
} elseif ($v['type'] == 3) {
$v['add_url'] = url("Help/wadd", array("parentid" => $v['id']));
}
$v['url'] = buildCatUrl($v['id'], $v['url']);
$helps[$v['id']] = $v;
}
$tree->init($helps);
$_list = $tree->getTreeList($tree->getTreeArray(0), 'catname');
$total = count($_list);
$result = array("code" => 0, "count" => $total, "data" => $_list);
return json($result);
}
return $this->fetch();
}
//新增栏目
public function add()
{
if ($this->request->isPost()) {
$data = $this->request->post();
if (empty($data)) {
$this->error = '添加栏目数据不能为空！';
return false;
}
switch ($data['type']) {
//列表
case 2:
$fields = ['parentid', 'catname', 'catdir', 'type', 'modelid', 'image', 'icon', 'description', 'url', 'setting', 'listorder', 'letter', 'status'];
$scene = 'list';
break;
default:
$this->error('栏目类型错误~');
}
if ($data['isbatch']) {
unset($data['isbatch'], $data['info']['catname'], $data['info']['catdir']);
//需要批量添加的栏目
$batch_add = explode(PHP_EOL, $data['batch_add']);
if (empty($batch_add) || empty($data['batch_add'])) {
$this->error('请填写需要添加的栏目！');
}
foreach ($batch_add as $rs) {
if (trim($rs) == '') {
continue;
}
$cat = explode('|', $rs, 2);
$data['catname'] = $cat[0];
$data['catdir'] = isset($cat[1]) ? $cat[1] : '';
$data['catdir'] = $this->get_dirpinyin($data['catname'], $data['catdir']);
$result = $this->validate($data, 'Help.' . $scene);
if (true !== $result) {
$this->error($result);
}
$catid = $this->modelClass->addHelp($data, $fields);
}
$this->success("添加成功！", url("Help/index"));
} else {
$data['catdir'] = $this->get_dirpinyin($data['catname'], $data['catdir']);
$result = $this->validate($data, 'Help.' . $scene);
if (true !== $result) {
$this->error($result);
}
//20200518 ethan update: $res should be a string, not arrays.
$catid = $this->modelClass->addHelp($data, $fields);
if ($catid) {
$this->success("添加成功！", url("Help/index"));
} else {
$error = $this->modelClass->getError();
$this->error($error ? $error : '栏目添加失败！');
}
}
} else {
$parentid = $this->request->param('parentid/d', 0);
if (!empty($parentid)) {
$Ca = getHelp($parentid);
if (empty($Ca)) {
$this->error("父栏目不存在！");
}
}
//输出可用模型
$modelsdata = cache("Model");
$models = array();
foreach ($modelsdata as $v) {
if ($v['status'] == 1 && $v['module'] == 'custom') {
$models[] = $v;
}
}
//栏目列表 可以用缓存的方式
$array = Db::name('Help')->order('listorder ASC, id ASC')->column('*', 'id');
if (!empty($array) && is_array($array)) {
$tree = new \util\Tree();
$tree->icon = array(' │ ', ' ├─ ', ' └─ ');
$tree->nbsp = ' ';
$str = "<option value=@id @selected @disabled>@spacer @catname</option>";
$tree->init($array);
$helpdata = $tree->getTree(0, $str, $parentid);
} else {
$helpdata = '';
}
$this->assign('parentid_modelid', isset($Ca['modelid']) ? $Ca['modelid'] : 0);
if (isModuleInstall('member')) {
//会员组
$this->assign("Member_Group", cache("Member_Group"));
}
$this->assign("help", $helpdata);
$this->assign("models", $models);
return $this->fetch();
}
}
//编辑栏目
public function edit()
{
if ($this->request->isPost()) {
$catid = $this->request->param('id/d', 0);
if (empty($catid)) {
$this->error('请选择需要修改的栏目！');
}
$data = $this->request->post();
//上级栏目不能是自身
if ($data['parentid'] == $catid) {
$this->error('上级栏目不能是自身！');
}
switch ($data['type']) {
//单页
case 1:
$data['modelid'] = 0;
$scene = 'page';
break;
//列表
case 2:
$scene = 'list';
break;
default:
$this->error('栏目类型错误~');
}
$data['catdir'] = $this->get_dirpinyin($data['catname'], $data['catdir'], $catid);
$result = $this->validate($data, 'Help.' . $scene);
if (true !== $result) {
$this->error($result);
}
$status = $this->modelClass->editHelp($data, ['parentid', 'catname', 'catdir', 'type', 'modelid', 'image', 'icon', 'description', 'url', 'setting', 'listorder', 'letter', 'status']);
if ($status) {
$this->success("修改成功！", url("Help/index"));
} else {
$error = $this->modelClass->getError();
$this->error($error ? $error : '栏目修改失败！');
}
} else {
$catid = $this->request->param('id/d', 0);
if (empty($catid)) {
$this->error('请选择需要修改的栏目！');
}
$data = Db::name('help')->where(['id' => $catid])->find();
$setting = unserialize($data['setting']);
//输出可用模型
$modelsdata = cache("Model");
$models = array();
foreach ($modelsdata as $v) {
if ($v['status'] == 1 && $v['module'] == 'cms') {
$models[] = $v;
}
}
//栏目列表 可以用缓存的方式
$array = Db::name('Help')->order('listorder ASC, id ASC')->column('*', 'id');
if (!empty($array) && is_array($array)) {
$tree = new \util\Tree();
$tree->icon = array(' │ ', ' ├─ ', ' └─ ');
$tree->nbsp = ' ';
$str = "<option value=@id @selected @disabled>@spacer @catname</option>";
$tree->init($array);
$helpdata = $tree->getTree(0, $str, $data['parentid']);
} else {
$helpdata = '';
}
$this->assign("data", $data);
$this->assign("setting", $setting);
$this->assign("help", $helpdata);
$this->assign("models", $models);
//权限数据
if ($data['type'] == 1) {
//单页栏目
return $this->fetch("singlepage_edit");
} else if ($data['type'] == 2) {
//外部栏目
return $this->fetch();
} else {
$this->error('栏目类型错误！');
}
}
}
//删除栏目
public function del()
{
$ids = $this->request->param('id/a', null);
if (empty($ids)) {
$this->error('参数错误！');
}
if (!is_array($ids)) {
$ids = array(0 => $ids);
}
try {
foreach ($ids as $id) {
$this->modelClass->deleteCatid($id);
}
} catch (\Exception $ex) {
$this->error($ex->getMessage());
}
$this->cache();
$this->success("栏目删除成功！", url('cms/help/public_cache'));
}
//更新栏目缓存并修复
public function public_cache()
{
$this->repair();
$this->cache();
$this->success("更新缓存成功！", Url("cms/help/index"));
}
//清除栏目缓存
protected function cache()
{
cache('Help', null);
}
//修复栏目数据
private function repair()
{
$this->helps = $helps = array();
//取出需要处理的栏目数据
$data = Db::name('Help')->order('listorder ASC, id ASC')->select();
if (empty($data)) {
return true;
}
foreach ($data as $v) {
$helps[$v['id']] = $v;
}
$this->helps = $helps;
if (is_array($helps)) {
foreach ($helps as $catid => $cat) {
//获取父栏目ID列表
$arrparentid = $this->modelClass->get_arrparentid($catid);
//栏目配置信息反序列化
$setting = unserialize($cat['setting']);
//获取子栏目ID列表
$arrchildid = $this->modelClass->get_arrchildid($catid);
$child = is_numeric($arrchildid) ? 0 : 1; //是否有子栏目
//检查所有父id 子栏目id 等相关数据是否正确，不正确更新
if ($helps[$catid]['arrparentid'] !== $arrparentid || $helps[$catid]['arrchildid'] !== $arrchildid || $helps[$catid]['child'] !== $child) {
HelpModel::update(['arrparentid' => $arrparentid, 'arrchildid' => $arrchildid, 'child' => $child], ['id' => $catid], true);
}
\think\facade\Cache::rm('getHelp_' . $catid, null);
//删除在非正常显示的栏目
if ($cat['parentid'] != 0 && !isset($this->helps[$cat['parentid']])) {
$this->modelClass->deleteCatid($catid);
}
}
}
return true;
}
//重新统计栏目信息数量
public function count_items()
{
$result = Db::name('Help')->order('listorder ASC, id ASC')->select();
$model_cache = cache("Model");
foreach ($result as $r) {
if ($r['type'] == 2) {
$modelid = $r['modelid'];
$number = Db::name(ucwords($model_cache[$modelid]['tablename']))->where('catid', $r['id'])->count();
Db::name('Help')->where('id', $r['id'])->update(['items' => $number]);
}
}
$this->success("栏目数量校正成功！");
}
public function multi()
{
$id = $this->request->param('id/d');
cache('Help', null);
getHelp($id, '', true);
return parent::multi();
}
//获取栏目的拼音
private function get_dirpinyin($catname = '', $catdir = '', $id = 0)
{
$pinyin = new \Overtrue\Pinyin\Pinyin('Overtrue\Pinyin\MemoryFileDictLoader');
if (empty($catdir)) {
$catdir = $pinyin->permalink($catname, '');
}
if (strval(intval($catdir)) == strval($catdir)) {
$catdir .= genRandomString(3);
}
$map = [
['catdir', '=', $catdir],
];
if (intval($id) > 0) {
$map[] = ['id', '<>', $id];
}
$result = Db::name('Help')->field('id')->where($map)->find();
if (!empty($result)) {
$nowDirname = $catdir . genRandomString(3);
return $this->get_dirpinyin($catname, $nowDirname, $id);
}
return $catdir;
}
//动态根据模型ID加载栏目模板
public function public_tpl_file_list()
{
$id = $this->request->param('id/d');
$data = Db::name('Model')->where(array("id" => $id))->find();
if ($data) {
$json = ['code' => 0, 'data' => unserialize($data['setting'])];
return json($json);
}
}
}