<?php
/**
* 易优CMS
* ============================================================================
* 版权所有 2016-2028 海南赞赞网络科技有限公司，并保留所有权利。
* 网站地址: http://www.eyoucms.com
* ----------------------------------------------------------------------------
* 如果商业用途务必到官方购买正版授权, 以免引起不必要的法律纠纷.
* ============================================================================
* Author: 小虎哥 <1105415366@qq.com>
* Date: 2018-4-3
*/
namespace app\admin\controller;
use think\Db;
use think\Page;
use think\Cache;
class LinksGroup extends Base
{
public function index()
{
$list = array();
$keywords = input('keywords/s');
$condition = array();
if (!empty($keywords)) {
$condition['group_name'] = array('LIKE', "%{$keywords}%");
}
$condition['lang'] = array('eq', $this->admin_lang);
$linksgroupsM = Db::name('links_group');
$count = $linksgroupsM->where($condition)->count('id');// 查询满足要求的总记录数
$Page = $pager = new Page($count, config('paginate.list_rows'));// 实例化分页类 传入总记录数和每页显示的记录数
$list = $linksgroupsM->where($condition)->order('sort_order asc, id asc')->limit($Page->firstRow.','.$Page->listRows)->select();
$min_group_id = 0;
foreach ($list as $key => $val) {
if ($min_group_id > $val['id'] || empty($min_group_id)) {
$min_group_id = $val['id'];
}
}
$this->assign('min_group_id',$min_group_id);
/*多语言模式下，分组ID显示主体语言的ID*/
$main_group_list = [];
if ($this->admin_lang != $this->main_lang && empty($this->globalConfig['language_split'])) {
$attr_values = get_arr_column($list, 'id');
$languageAttrRow = Db::name('language_attr')->field('attr_name,attr_value')->where([
'attr_value' => ['IN', $attr_values],
'attr_group' => 'links_group',
'lang' => $this->admin_lang,
])->getAllWithIndex('attr_value');
$groupids = [];
foreach ($languageAttrRow as $key => $val) {
$gid_tmp = str_replace('linksgroup', '', $val['attr_name']);
array_push($groupids, intval($gid_tmp));
}
$main_GroupRow = Db::name('links_group')->field("id,CONCAT('linksgroup', id) AS attr_name")
->where([
'id' => ['IN', $groupids],
'lang' => $this->main_lang,
])->getAllWithIndex('attr_name');
foreach ($list as $key => $val) {
$key_tmp = !empty($languageAttrRow[$val['id']]['attr_name']) ? $languageAttrRow[$val['id']]['attr_name'] : '';
$main_group_list[$val['id']] = [
'id' => !empty($main_GroupRow[$key_tmp]['id']) ? $main_GroupRow[$key_tmp]['id'] : 0,
];
}
}
$this->assign('main_group_list', $main_group_list);
/*end*/
$show = $Page->show();// 分页显示输出
$this->assign('page',$show);// 赋值分页输出
$this->assign('list',$list);// 赋值数据集
$this->assign('pager',$pager);// 赋值分页对象
return $this->fetch();
}
/**
* 保存友情链接分组
*/
public function linksgroup_save()
{
if (IS_AJAX_POST) {
$post = input('post.');
if (empty($post['group_name'])) {
$this->error('至少新增一个链接分组！');
} else {
$is_empty = true;
foreach ($post['group_name'] as $key => $val) {
$val = trim($val);
if (!empty($val)) {
$is_empty = false;
break;
}
}
if (true === $is_empty) {
$this->error('分组名称不能为空！');
}
}
// 数据拼装
$now_time = getTime();
$addData = $editData = [];
foreach ($post['group_name'] as $key => $val) {
$group_name = trim($val);
if (!empty($group_name)) {
if (empty($post['id'][$key])) {
if ($this->admin_lang == $this->main_lang || !empty($this->globalConfig['language_split'])) {
$addData[] = [
'group_name' => $group_name,
'sort_order' => $post['sort_order'][$key] ? :100,
'lang' => $this->admin_lang,
'add_time' => $now_time,
'update_time' => $now_time,
];
}
} else {
$id = intval($post['id'][$key]);
$editData[] = [
'id' => $id,
'group_name' => $group_name,
'sort_order' => $post['sort_order'][$key] ? :100,
'lang' => $this->admin_lang,
'update_time' => $now_time,
];
}
}
}
if (!empty($addData)) {
$rdata = model('LinksGroup')->saveAll($addData);
/*多语言*/
if (is_language()) {
foreach ($rdata as $k1 => $v1) {
$attr_data = $v1->getData();
// 同步分组ID到多语言的模板变量里，添加多语言分组位
$this->syn_add_language_linksgroup($attr_data['id']);
}
}
/*end*/
}
$r = true;
if (!empty($editData)) {
$r = model('LinksGroup')->saveAll($editData);
}
if ($r !== false) {
Cache::clear('links');
Cache::clear('links_group');
adminLog('保存链接分组：'.implode(',', $post['group_name']));
$this->success('操作成功');
}
}
$this->error('操作失败');
}
/**
* 同步新增分组ID到多语言的模板变量里
*/
private function syn_add_language_linksgroup($group_id)
{
/*单语言情况下不执行多语言代码*/
if (!is_language() || tpCache('language.language_split')) {
return true;
}
/*--end*/
$attr_group = 'links_group';
$languageRow = Db::name('language')->field('mark')->order('id asc')->select();
if (!empty($languageRow) && $this->admin_lang == $this->main_lang) { // 当前语言是主体语言，即语言列表最早新增的语言
$links_group_db = Db::name('links_group');
$result = $links_group_db->find($group_id);
$attr_name = 'linksgroup'.$group_id;
$r = Db::name('language_attribute')->save([
'attr_title' => $result['group_name'],
'attr_name' => $attr_name,
'attr_group' => $attr_group,
'add_time' => getTime(),
'update_time' => getTime(),
]);
if (false !== $r) {
$data = [];
foreach ($languageRow as $key => $val) {
/*同步新分组到其他语言分组列表*/
if ($val['mark'] != $this->admin_lang) {
$addsaveData = $result;
$addsaveData['lang'] = $val['mark'];
$addsaveData['group_name'] = $val['mark'].$addsaveData['group_name'];
unset($addsaveData['id']);
$group_id = $links_group_db->insertGetId($addsaveData);
}
/*--end*/
/*所有语言绑定在主语言的ID容器里*/
$data[] = [
'attr_name' => $attr_name,
'attr_value' => $group_id,
'lang' => $val['mark'],
'attr_group' => $attr_group,
'add_time' => getTime(),
'update_time' => getTime(),
];
/*--end*/
}
if (!empty($data)) {
model('LanguageAttr')->saveAll($data);
}
}
}
}
/**
* 删除友情链接分组
*/
public function del()
{
if (is_language() && empty($this->globalConfig['language_split'])) {
$this->language_access(); // 多语言功能操作权限
}
$id_arr = input('del_id/a');
$id_arr = eyIntval($id_arr);
if(IS_POST && !empty($id_arr)){
$linksGroupRow = Db::name('links_group')->where(['lang'=>$this->admin_lang])->order('id asc')->column('id');
if (!empty($linksGroupRow)) {
if (1 < count($linksGroupRow)) {
$firstRow = current($linksGroupRow);
$min_group_id = empty($firstRow['id']) ? 0 : $firstRow['id'];
if (in_array($min_group_id, $id_arr)) {
$this->error('禁止删除默认分组');
}
} else {
$this->error('至少保留一个分组');
}
}
/*多语言*/
$attr_name_arr = [];
foreach ($id_arr as $key => $val) {
$attr_name_arr[] = 'linksgroup'.$val;
}
if (is_language() && empty($this->globalConfig['language_split'])) {
$new_id_arr = Db::name('language_attr')->where([
'attr_name' => ['IN', $attr_name_arr],
'attr_group' => 'links_group',
])->column('attr_value');
!empty($new_id_arr) && $id_arr = $new_id_arr;
}
/*--end*/
$group_name_list = Db::name('links_group')->where([
'id' => ['IN', $id_arr],
])->column('group_name');
$r = Db::name('links_group')->where([
'id' => ['IN', $id_arr],
])->delete();
if ($r !== false) {
/*删除多语言友情链接分组关联绑定*/
if (!empty($attr_name_arr)) {
if (get_admin_lang() == get_main_lang()) {
Db::name('language_attribute')->where([
'attr_name' => ['IN', $attr_name_arr],
'attr_group' => 'links_group',
])->delete();
}
if (empty($this->globalConfig['language_split'])) {
Db::name('language_attr')->where([
'attr_name' => ['IN', $attr_name_arr],
'attr_group' => 'links_group',
])->delete();
} else {
Db::name('language_attr')->where([
'attr_value' => ['IN', $id_arr],
'attr_group' => 'links_group',
])->delete();
}
}
/*--end*/
Db::name('links')->where([
'groupid' => ['IN', $id_arr],
])->delete();
Cache::clear('links');
Cache::clear('links_group');
adminLog('删除友情链接分组：'.implode(',', $group_name_list));
$this->success('删除成功');
}
}
$this->error('删除失败');
}
}