jiqu-library-server/app/Admin/Controllers/Store/StoreController.php

<?php

namespace App\Admin\Controllers\Store;

use App\Admin\Actions\Store\ExportGoodsSpu;
use App\Models\Store\{Store, ProductSku, Administrator as StoreAdministrator, StockLog};
use Dcat\Admin\{Form, Grid, Show, Admin};
use Dcat\Admin\Http\Controllers\AdminController;
use Carbon\Carbon;
use Illuminate\Support\Facades\DB;
use App\Models\Admin\Administrator;
use Dcat\Admin\Widgets\{Box, Tab, Card};
use Dcat\Admin\Layout\{Content, Row};
use App\Admin\Metrics\Store\{TotalStore, TotalUser, TotalOrder, TotalMoney};
use Dcat\Admin\Show\Tools;

class StoreController extends AdminController
{
    public function info(Content $content)
    {
        $row = new Row();
        $row->column(3, new TotalStore());
        $row->column(3, new TotalUser());
        $row->column(3, new TotalOrder());
        $row->column(3, new TotalMoney());
        return $content
            ->title('总览')
            ->body($row);
    }

    public function list()
    {
        $q = request('q');
        $query = Store::where('title', 'like', '%'.$q.'%');

        $user = Admin::user();
        $canAdmin = $this->canAdmin();
        if (!$canAdmin) {
            $stores = $user->stores;
            $query->whereIn('id', $stores->pluck('id'));
        }

        return $query->select(['id', 'title as text'])->get();
    }

    protected function grid()
    {
        $grid = Grid::make(new Store());

        $user = Admin::user();
        $canAdmin = $this->canAdmin();
        if (!$canAdmin) {
            $stores = $user->stores;
            $grid->model()->whereIn('id', $stores->pluck('id'));
        }

        $grid->model()->sort();

        $grid->column('id');
        $grid->column('title');
        $grid->column('image')->image('', 100, 100);
        $grid->column('status')->switch();
        $grid->column('sort')->editable();
        $grid->column('created_at');

        $grid->disableCreateButton(!$canAdmin);
        $grid->enableDialogCreate();

        $grid->showViewButton($user->can('dcat.admin.store.list.show'));

        $grid->showQuickEditButton($user->can('dcat.admin.store.list.edit'));

        $grid->showDeleteButton($canAdmin);

        $grid->filter(function (Grid\Filter $filter) {
            $filter->panel();
            $filter->like('title')->width(3);
        });

        return $grid;

    }

    protected function detail($id)
    {
        if ($this->canAdmin()) {
            $info = Store::findOrFail($id);
        } else {
            $user = Admin::user();
            $info = $user->stores()->findOrFail($id);
        }
        $show = Show::make($id, $info);
        $show->field('id');
        $show->field('title');
        $show->field('image')->image();
        $show->field('sort');
        $show->field('status')->using([ 0 => '关闭', 1 => '开启' ]);
        $show->field('remarks');
        $show->field('created_at');

        $show->tools(function (Tools $tools) {
            $tools->append(new ExportGoodsSpu());

            $tools->disableList();
            $tools->disableDelete();
            $tools->disableEdit();
        });
        return $show;
    }

    /**
     * Make a form builder.
     *
     * @return Form
     */
    protected function form()
    {
        return Form::make(Store::with(['administrators']), function (Form $form) {
            $form->display('id');
            $form->text('title');
            $form->image('image')
                ->required()
                ->move('store/'.Carbon::now()->toDateString())
                ->saveFullUrl()
                ->removable(false)
                ->retainable()
                ->autoUpload();

            $form->tree('administrators', '选择管理员')
                ->nodes(Administrator::all()->toArray())
                ->setTitleColumn('name')
                ->value($form->model()->administrators ? $form->model()->administrators->pluck('id') : '')
                ->customFormat(function ($v) {
                    if (!$v) {
                        return [];
                    }
                    return array_column($v, 'id');
                });
            $form->text('remarks');
            $form->switch('status')->default(1);
            $form->number('sort')->min(1)->default(1);

            $form->disableDeleteButton();
            $form->footer(function ($footer) {
                $footer->disableEditingCheck();
            });
        });
    }

    protected function canAdmin()
    {
        return Admin::user()->isRole('administrator');
    }

    protected function gridAdmin($id)
    {
        $grid = Grid::make(StoreAdministrator::with(['administrator']));
        $grid->model()->where('store_id', $id);

        $grid->setResource('store/' . $id . '/admin');

        $grid->column('administrator.id', 'ID');
        $grid->column('administrator.username', '登录名');
        $grid->column('administrator.name', '姓名');
        $grid->paginate(10);

        $grid->showCreateButton();
        $grid->enableDialogCreate();

        $grid->disableActions();
        $grid->showRowSelector();

        return $grid;
    }

    protected function gridProduct($id)
    {
        $grid = new Grid(ProductSku::with(['productSku']));
        $grid->model()->where('store_id', $id)->orderBy('id', 'desc');

        $grid->setResource('store/'.$id.'/product');

        $grid->column('productSku.id', 'ID');
        $grid->column('productSku.name', '名称');
        $grid->column('amount', '库存');
        $grid->column('productSku.specs', '规格')->label();
        $grid->column('status', '状态')->switch();
        $grid->paginate(10);

        $grid->showCreateButton();
        $grid->enableDialogCreate();

        $grid->showDeleteButton();
        $grid->showRowSelector();
        return $grid;
    }

    protected function gridStock($id)
    {
        $grid = new Grid(StockLog::with(['productSku', 'operator', 'source', 'tag']));

        $grid->model()->where('store_id', $id)->orderBy('created_at', 'desc');

        $grid->setResource('store/'.$id.'/stock');

        $grid->column('productSku.name', '商品');
        $grid->column('amount', '库存');
        $grid->column('tag.name', '类目');
        $grid->column('operator', '操作人')->display(function ($v) {
            if ($v instanceof \App\Models\Admin\Administrator) {
                return $v->name . '<span class="label bg-danger">管理员</span>';
            } else if ($v instanceof \App\Models\User) {
                return $v->phone . '<span class="label bg-primary">用户</span>';
            }

            return '未知身份';
        });
        $grid->column('remarks', '备注');
        $grid->column('created_at', '操作时间');

        $grid->disableActions();
        $grid->showCreateButton();
        $grid->enableDialogCreate();

        return $grid;
    }
}