jucai/app/Admin/Controllers/Content/SysMessageController.php

<?php

namespace App\Admin\Controllers\Content;

use App\Admin\Extensions\Field\Template;
use App\Admin\Extensions\Form\ValidateForm;
use App\Http\Controllers\Controller;
use App\Models\Subsite;
use App\Models\SubsiteSysMessage;
use App\Models\SysMessage;
use Encore\Admin\Admin;
use Encore\Admin\Controllers\HasResourceActions;
use Encore\Admin\Facades\Admin as userAdmin;
use Encore\Admin\Form;
use Encore\Admin\Grid;
use Encore\Admin\Layout\Content;
use Encore\Admin\Show;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Cache;

//use Encore\Admin\Grid;

class SysMessageController extends Controller
{
    use HasResourceActions;

    /**
     * Index interface.
     *
     * @param Content $content
     * @return Content
     */
    public function index(Content $content)
    {
        return $content
            ->header('消息')
            ->description(' ')
            ->body($this->grid());
    }

    /**
     * Show interface.
     *
     * @param mixed $id
     * @param Content $content
     * @return Content
     */
    public function show($id, Content $content)
    {
        $msg_info = SysMessage::findOrFail($id);
        $header = '站内信';
        if ($msg_info->news_type=='2') {
            $header = '弹窗消息';
        }
        return $content
            ->header($header)
            ->description(' ')
            ->body($this->detail($id));
    }

    /**
     * Edit interface.
     *
     * @param mixed $id
     * @param Content $content
     * @return Content
     */
    public function edit($id, Content $content)
    {
        $msg_info = SysMessage::findOrFail($id);
        if ($msg_info && $msg_info->news_type=='1') {
            return $content
                ->header('站内信')
                ->description(' ')
                ->body($this->editForm($id)->edit($id));
        } else {
            return $content
                ->header('弹窗消息')
                ->description(' ')
                ->body($this->form($id)->edit($id));
        }
    }

    /**
     * Create interface.
     *
     * @param Content $content
     * @return Content
     */
    public function create(Content $content)
    {
        $form = new \Encore\Admin\Widgets\Form();

        //$form->action(admin_base_path('content/sysmessage/index/addForm'));
        $form->action(route('sysmessage.store'));
        $user_types = array('0'=>'全部会员','1'=>'企业会员','2'=>'个人会员');
        $form->radio('user_type', '接收会员')->options($user_types)->default(key($user_types))->setMustMark();

        $news_type_option = array('1'=>'站内信','2'=>'弹窗消息');
        $form->radio('news_type', '消息类型')->options($news_type_option)->default(key($news_type_option))->attribute("id", "news_type")->setMustMark();

        /*if (get_subsite_id()==0) {
            $subsites = Subsite::where(array('effective'=>1))->orderBy('order', 'asc')->get()->pluck('sitename', 'id');
            if ($subsites) {
                $form->multipleSelect('relate_subsites', '同步分站')->options($subsites);
            }
        } else {
            $form->hidden('relate_subsites');
        }*/
        if (get_subsite_id()==0) {
            $subsites = Subsite::where(array('effective'=>1))->orderBy('order', 'asc')->get()->pluck('sitename', 'id');
        } else {
            $subsites = Subsite::where(array(array('effective','=',1),array('id','<>', get_subsite_id())))->orderBy('order', 'asc')->get()->pluck('sitename', 'id')->toArray();
            $subsites['0']= '总站';
            $subsites = collect($subsites);
        }
        if ($subsites->isNotEmpty() && get_subsite_id()==0) {
            $form->multipleSelect('relate_subsites', '同步分站')->options($subsites);
        } else {
            $form->hidden('relate_subsites');
        }

        $form->html("<div id='change_field'></div>")->plain();

        $template=new Template();
        $template->setTemplatesId("sys_div");
        $types = array('1'=>'普通消息','2'=>'注册提醒');
        $template->radio('type', '站内信类型')->options($types)->default(key($types))->setMustMark();
        $template->textarea('content', '站内信内容')->rows(1)->rules('required', array('required'=>'内容不能为空。'))->setMustMark();

        $template->setTemplatesId("pop_div");

        $template->date('started_at', '开始日期')->format('YYYY-MM-DD')->rules('required|date', array('required'=>'开始日期不能为空。', 'date'=>'开始日期格式不正确。'))->setMustMark();
        $template->date('ended_at', '结束日期')->format('YYYY-MM-DD')->rules('required|date|after_or_equal:started_at', array('required'=>'结束日期不能为空。', 'date'=>'结束日期格式不正确。','after_or_equal'=>'结束日期不能小于开始日期。',))->setMustMark();

        $template->editor('content', '弹窗内容')->rules('required', array('required'=>'内容不能为空。'))->setMustMark();

        $form->disableReset();
        $data['custom_form']=$form->render();
        $data['temp']=$template->render();

        return $content
            ->header('消息')
            ->description(' ')
            ->body(view('admin.content.sys_message')->with($data));
    }
    public function store(Request $request)
    {
        $rule = array(
            'user_type' => 'required',
            'news_type' => 'required',
            'content'   => 'required'
        );
        $message = array(
            'user_type.required' => '请选择接收会员。',
            'news_type.required' => '请选择消息类型。'
        );
        $subsite_id = get_subsite_id();
        if ($request->input('news_type')=='1') {
            $rule['type'] = 'required';
            $message['type.required'] = '请选择站内信类型。';
            $message['content.required'] = '站内信内容不能为空。';
        } else {
            $rule['started_at'] = 'required';
            $rule['ended_at'] = 'required';
            $message['started_at.required'] = '请选择开始日期。';
            $message['ended_at.required'] = '请选择结束日期';
            $message['content.required'] = '弹窗消息内容不能为空。';
        }
        $request->validate($rule, $message);
        $time = date('Y-m-d H:i:s', time());
        $type = $request->input('type')?$request->input('type'):0;

        $insert_data = array();
        $form_data = array(
            'user_type' => (integer)$request->input('user_type'),
            'news_type' => $request->input('news_type'),
            'type'       => $type,
            'content'    => $request->input('content'),
            'started_at' => $request->input('started_at')?strtotime($request->input('started_at')):0,
            'ended_at'   => $request->input('ended_at')?strtotime($request->input('ended_at')):0,
            'subsite_id' => $subsite_id,
            'created_at' => $time,
            'updated_at' => $time
        );
        $subsites = $request->input('relate_subsites');
        if (empty($subsites)) {
            $subsites = [];
        }
        if ($sys = SysMessage::create($form_data)) {
            $set_data = array();
            $set_data[] = array(
                'sys_message_id' => $sys->id,
                'subsite_id'     => get_subsite_id()
            );
            $subsites = array_merge($subsites);
            if ($subsites) {
                foreach ($subsites as $k => $v) {
                    if ($v || $v===0) {
                        $set_data[] = array(
                            'sys_message_id' => $sys->id,
                            'subsite_id'     => $v
                        );
                    }
                }
            }
            if ($set_data) {
                SubsiteSysMessage::insert($set_data);
            }
            admin_toastr(trans('admin.save_succeeded'), 'success');
            return redirect(admin_base_path().'/content/sysmessage/index');
        } else {
            throw new \Exception(trans('admin.save_failed'));
        }
    }

    /**
     * Make a grid builder.
     *
     * @return Grid
     */
    protected function grid()
    {
        $grid = new Grid(new SysMessage);

        $news_type = \Illuminate\Support\Facades\Request::input('news_type');
        if ($news_type) {
            $grid->model()->where('news_type', '=', $news_type);
            $grid->model()->when(get_subsite_id()>0, function ($query) {
                $query->where('subsite_id', get_subsite_id());
            })->where('news_type', '=', $news_type)->orderBy('created_at', 'DESC');
        } else {
            $grid->model()->when(get_subsite_id()>0, function ($query) {
                $query->where('subsite_id', get_subsite_id());
            })->orderBy('created_at', 'DESC');
        }


        $grid->content('内容')->display(function () {
            return '<span title="'.$this->content.'">'.cut_str(strip_tags($this->content), 35, 0, "...").'</span>';
        })->width(450);
        $grid->user_type('接收会员')->display(function () {
            $user_info = '';
            if ($this->user_type =='0') {
                $user_info = '所有会员 ';
            } else if ($this->user_type =='1') {
                $user_info = '企业会员 ';
            } else if ($this->user_type =='2') {
                $user_info = '个人会员 ';
            }
            return $user_info;
        });
        $grid->news_type('消息类型')->display(function () {
            $news_info = '';
            if ($this->news_type =='1') {
                $news_info = '站内信 ';
            } else if ($this->news_type =='2') {
                $news_info = '弹窗消息 ';
            }
            return $news_info;
        });
        if (get_subsite_open()) {
            $grid->subsite_id('所属分站')->display(function () {
                $subsites = Cache::get('subsites_list');
                if (array_has($subsites, $this->subsite_id)) {
                    return $subsites[$this->subsite_id]['sitename'];
                }
                return '';
            });
        }

        if ($news_type=='1') {
            $grid->type('站内信类型')->display(function () {
                $type_info = '';
                if ($this->type =='1') {
                    $type_info = '普通消息 ';
                } else if ($this->type =='2') {
                    $type_info = '注册提醒';
                }
                return $type_info;
            });
        }

        $grid->started_at('显示开始日期');
        $grid->ended_at('显示结束日期');
        $grid->created_at('添加时间');

        $this->script = <<<EOT
            $('input[name="news_type"]').parent().parent().parent().attr('id','news_type_div');
            $('input[name="type"]').parent().parent().parent().parent().attr('id','type_div');
            $('input[name="news_type"]').on('ifChecked', function(event){
                var \$news_type = $('input[name="news_type"]:checked').val();
                if(\$news_type == '1'){
                    $('#type_div').css('display','block');
                }else if(\$news_type == '2'){
                    $('#type_div').css('display','none');
                    $('#type_div input[type="radio"][name="type"]').each(function (){
		                if($(this).val()==''){
		                    $(this).iCheck('check');
		                }else{
		                    $(this).iCheck('uncheck');
		                }
                    });
                }
                
            });
            
            $(document).ready(function(){
                //判断是否显示默认值
                var \$default_news = $('#news_type_div input[type="radio"][name="news_type"]:checked').val();
                if(\$default_news =='1'){
                    $('#type_div').css('display','block');
                }else{
                    $('#type_div').css('display','none');
                }
            });
EOT;
        Admin::script($this->script);

        if (userAdmin::user()->can('content_sysmessage_create')) {
            $grid->disableCreateButton(false);
        }
        if (userAdmin::user()->can('content_sysmessage_delete')) {
            $grid->tools(function ($tools) {
                $tools->batch(function ($batch) {
                    $batch->disableDelete(false);
                });
            });
        } else {
            $grid->disableRowSelector();
        }

        $grid->actions(function ($actions) {
            if (userAdmin::user()->can('content_sysmessage_delete')) {
                if ($actions->row['subsite_id']== get_subsite_id() || get_subsite_id()==0) {
                    $actions->disableDelete(false);
                }
            }
        });

        $grid->filter(function ($filter) {
            $filter->disableIdFilter();
            $news_option = array(''=>'不限', '1'=>'站内信', '2'=>'弹窗消息');
            $filter->equal('news_type', '消息类型')->radio($news_option);
            $news_type = \Illuminate\Support\Facades\Request::input('news_type');
            $type_option = array('' => '不限', '1' => '普通消息', '2' => '注册提醒');
            $filter->equal('type', '站内信类型')->radio($type_option);
            $subsites = Subsite::where(array('effective'=>1))->orderBy('order', 'asc')->get()->pluck('sitename', 'id')->toArray();
            if ($subsites) {
                $subsites = array('' => '不限', '0' => '总站') + $subsites;
                $filter->equal('subsite_id', '所属分站')->select($subsites);
            }
            $filter->like('content', '内容');
        });

        return $grid;
    }

    /**
     * Make a show builder.
     *
     * @param mixed $id
     * @return Show
     */
    protected function detail($id)
    {
        $show = new Show(SysMessage::findOrFail($id));
        $msg_info = SysMessage::findOrFail($id);
        $show->id('ID');
        $show->user_type('接收会员')->as(function ($user_type) {
            $user_type_info = '';
            if ($user_type=='0') {
                $user_type_info = '全部会员';
            } elseif ($user_type=='1') {
                $user_type_info = '企业会员';
            } elseif ($user_type=='2') {
                $user_type_info = '个人会员';
            }
            return $user_type_info;
        });
        $show->news_type('消息类型')->as(function ($news_type) {
            return $news_type=='1'?'站内信':'弹窗消息';
        });
        if ($msg_info && $msg_info->news_type == '1') {
            $show->type('站内信类型')->as(function ($type) {
                $type_html = '';
                if ($type=='1') {
                    $type_html = '普通消息';
                } else if ($type=='2') {
                    $type_html = '注册提醒';
                }
                return $type_html;
            });
        }
        $show->content('内容')->setEscape(false);
        if (get_subsite_open()) {
            $show->subsite_id('所属分站')->as(function ($subsite_id) {
                if ($subsite_id) {
                    $Subsite = Subsite::findOrFail($subsite_id);
                    return $Subsite->sitename;
                }
                return '总站';
            });
        }

        $show->started_at('显示开始日期');
        $show->ended_at('显示结束日期');
        $show->created_at('添加时间');
        $show->updated_at('更新时间');

        /*$show->panel()
            ->tools(function ($tools) {
                $tools->disableEdit();
                $tools->disableDelete();
            });*/

        return $show;
    }

    /**
     * Make a form builder.
     *
     * @return Form
     */
    protected function form($id)
    {
        $form = new ValidateForm(new SysMessage);

        $info = SysMessage::find($id);

        $user_types = array('0'=>'全部会员','1'=>'企业会员','2'=>'个人会员');
        $form->radio('user_type', '接收会员')->options($user_types)->default(key($user_types));

        if (get_subsite_id()==0 && $info->subsite_id == get_subsite_id() &&get_subsite_open()) {
            $subsites = Subsite::where(array('effective'=>1))->orderBy('order', 'asc')->get()->pluck('sitename', 'id');
            if ($subsites) {
                $relations = SubsiteSysMessage::where(array('sys_message_id'=>$id))->get()->pluck('subsite_id')->toArray();
                $form->multipleSelect('relate_subsites', '同步分站')->options($subsites)->default($relations);
            }
        } else {
            $form->hidden('relate_subsites');
        }
        $form->ignore(['relate_subsites']);
        $form->hidden('subsite_id')->value(get_subsite_id());

        $form->date('started_at', '开始日期')->format('YYYY-MM-DD')->rules('required|date', array('required'=>'开始日期不能为空。', 'date'=>'开始日期格式不正确。'));
        $form->date('ended_at', '结束日期')->format('YYYY-MM-DD')->rules('required|date|after_or_equal:started_at', array('required'=>'结束日期不能为空。', 'date'=>'结束日期格式不正确。','after_or_equal'=>'结束日期不能小于开始日期。',));
        $form->editor('content', '内容')->rules('required', array('required'=>'内容不能为空。'));
        $form->hidden('news_type');
        $form->saving(function (Form $form) {
            $form->started_at = strtotime($form->started_at);
            $form->ended_at = strtotime($form->ended_at);
            $form->type = 0;
        });
        $form->saved(function (Form $form) {
            if (get_subsite_id() == 0 && $form->model()->subsite_id == get_subsite_id()) {
                $subsites = \Illuminate\Support\Facades\Request::input('relate_subsites');
                $subsites = array_merge(array(get_subsite_id()), $subsites);
                SubsiteSysMessage::where('sys_message_id', $form->model()->id)->delete();
                $set_data = array();
                foreach ($subsites as $k => $v) {
                    if ($v !== null) {
                        $set_data[] = array(
                            'sys_message_id' => $form->model()->id,
                            'subsite_id'=> $v
                        );
                    }
                }
                SubsiteSysMessage::insert($set_data);
            }
        });
        $form->footer(function ($footer) {
            $footer->disableViewCheck();
            $footer->disableEditingCheck();
            $footer->disableCreatingCheck();
            $footer->disableReset();
        });
        $form->tools(function (Form\Tools $tools) {
            $tools->disableDelete();
            $tools->disableView();
        });
        return $form;
    }
    protected function editForm($id)
    {
        $form = new ValidateForm(new SysMessage);
        $info = SysMessage::find($id);

        $user_types = array('0'=>'全部会员','1'=>'企业会员','2'=>'个人会员');
        $form->radio('user_type', '接收会员')->options($user_types)->rules('required', array('required'=>'请选择接收会员。'));
        $types = array('1'=>'普通消息','2'=>'注册提醒');
        $form->radio('type', '站内信类型')->options($types)->rules('required', array('required'=>'请选择站内信类型。'));

        if (get_subsite_id()==0 && $info->subsite_id == get_subsite_id()) {
            $subsites = Subsite::where(array('effective'=>1))->orderBy('order', 'asc')->get()->pluck('sitename', 'id');
            if ($subsites) {
                $relations = SubsiteSysMessage::where(array('sys_message_id'=>$id))->get()->pluck('subsite_id')->toArray();
                $form->multipleSelect('relate_subsites', '同步分站')->options($subsites)->default($relations);
            }
        } else {
            $form->hidden('relate_subsites');
        }
        $form->ignore(['relate_subsites']);
        $form->hidden('subsite_id')->value(get_subsite_id());

        $form->date('started_at', '开始日期')
            ->format('YYYY-MM-DD')
            ->rules('required|date', array('required'=>'开始日期不能为空。', 'date'=>'开始日期格式不正确。'));
        $form->date('ended_at', '结束日期')
            ->format('YYYY-MM-DD')
            ->rules('required|date|after_or_equal:started_at', array('required'=>'结束日期不能为空。', 'date'=>'结束日期格式不正确。','after_or_equal'=>'结束日期不能小于开始日期。',));
        $form->textarea('content', '站内信内容')->rows(1)->rules('required', array('required'=>'内容不能为空。'));
        $form->hidden('news_type');
        $form->saving(function (Form $form) {
            $form->started_at = strtotime($form->started_at);
            $form->ended_at = strtotime($form->ended_at);
        });

        $form->saved(function (Form $form) {
            if (get_subsite_id() == 0 && $form->model()->subsite_id == get_subsite_id()) {
                $subsites = \Illuminate\Support\Facades\Request::input('relate_subsites');
                $subsites = array_merge(array(get_subsite_id()), $subsites);
                SubsiteSysMessage::where('sys_message_id', $form->model()->id)->delete();
                $set_data = array();
                foreach ($subsites as $k => $v) {
                    if ($v !== null) {
                        $set_data[] = array(
                            'sys_message_id' => $form->model()->id,
                            'subsite_id'=> $v
                        );
                    }
                }
                SubsiteSysMessage::insert($set_data);
            }
        });

        $form->footer(function ($footer) {
            $footer->disableViewCheck();
            $footer->disableEditingCheck();
            $footer->disableCreatingCheck();
            $footer->disableReset();
        });
        $form->tools(function (Form\Tools $tools) {
            $tools->disableDelete();
            $tools->disableView();
        });
        return $form;
    }
    public function update($id)
    {
        $data=$this->form($id)->getValidateInput();
        if ($data['news_type']=='1') {
            return $this->editForm($id)->update($id);
        } else {
            return $this->form($id)->update($id);
        }
    }

    public function destroy($id)
    {
        $ids = array();
        if ($id) {
            $ids = explode(',', $id);
        }
        if (get_subsite_id() == 0) {
            $filter_id = $id;
        } else {
            $seletctors = SysMessage::where(array('subsite_id'=>get_subsite_id()))->whereIn('id', $ids)->get()->pluck('id')->toarray();
            if ($seletctors) {
                $filter_id = implode(',', $seletctors);
            } else {
                $filter_id = '';
            }
        }
        if ($filter_id) {
            if ($this->form($id)->destroy($filter_id)) {
                $data = [
                    'status'  => true,
                    'message' => trans('admin.delete_succeeded'),
                ];
            } else {
                $data = [
                    'status'  => false,
                    'message' => trans('admin.delete_failed'),
                ];
            }
        } else {
            $data = [
                'status'  => false,
                'message' => '不能删除其它分站数据！',
            ];
        }
        return response()->json($data);
    }
}