init

app/Admin/Controllers/ItemController.php

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+<?php
+
+namespace App\Admin\Controllers;
+
+use App\Http\Controllers\Controller;
+use App\Models\Item;
+use App\Models\Vote;
+use Encore\Admin\Form;
+use Encore\Admin\Grid;
+use Encore\Admin\Layout\Content;
+
+class ItemController extends Controller
+{
+
+    public function index(Content $content, Vote $vote)
+    {
+        return $content
+            ->header($vote->title)
+            ->description('投票列表')
+            ->body($this->grid($vote));
+    }
+
+    protected function grid($vote)
+    {
+        $grid = new Grid(new Item);
+        $grid->model()->where('vote_id', $vote->id);
+        $grid->column('cover')->image('', 80);
+        $grid->column('id', '#ID#');
+        $grid->column('name');
+        $grid->column('sort');
+        $grid->column('得票数')->display(function () {
+            return $this->logs()->where('result', 1)->count();
+        });
+        $grid->column('created_at', '创建时间')->date('Y-m-d H:i:s');
+
+        return $grid;
+    }
+
+    function create(Content $content, Vote $vote)
+    {
+        return $content
+            ->header($vote->title)
+            ->description('新增条目')
+            ->body($this->form($vote));
+    }
+
+    function form($vote)
+    {
+        $form = new Form(new Item);
+
+        $form->hidden('vote_id')->value($vote->id);
+        $form->text('name', '姓名');
+        $form->number('sort', '排序')
+            ->default(1)
+            ->help('正序排序');
+        $form->textarea('desc', '竞选岗位');
+        $form->textarea('desc2', '服务队');
+        $form->image('cover', '照片')
+            ->uniqueName();
+
+        return $form;
+    }
+
+    function store(Vote $vote)
+    {
+        return $this->form($vote)->store();
+    }
+
+    function edit(Content $content, Vote $vote, $id)
+    {
+        return $content
+            ->header($vote->title)
+            ->description('新增条目')
+            ->body($this->form($vote)->edit($id));
+    }
+
+    function update(Vote $vote, $id)
+    {
+        return $this->form($vote)->update($id);
+    }
+
+}