{{$projects->task->taskname}}
访问任务的名称,但是这样不会让我。我基本上是想在我看来显示所有项目及其所有任务
我的表格如下
任务: id | project_id |任务名称|描述|估计时间| taskstatus | created_at | Updated_at
个项目: id |项目名称| projectnamenospace |项目说明| created_at | Updated_at
我的模特:
任务:
<?php
namespace App;
use Illuminate\Database\Eloquent\Model;
class Task extends Model
{
protected $fillable = [
'taskname',
'description',
'tasktext',
];
public function users(){
return $this->belongsToMany('App\User');
}
public function comment(){
return $this->hasMany('App\Comment');
}
public function project(){
return $this->belongsTo(Project::class);
}
}
项目:
<?php
namespace App;
use Illuminate\Database\Eloquent\Model;
class Project extends Model
{
public function task(){
return $this->hasMany(App::class);
}
}
我的控制器:
<?php
namespace App\Http\Controllers;
use App\Project;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\DB;
use Illuminate\Http\Request;
class DashboardController extends Controller
{
public function index(Project $project)
{
$ldate = date('Y-m-d H:i:s');
$projects = Project::all();
$username = Auth::user()->name;
return view('dashboard', ['user' => $username, 'ldate' => $ldate, 'projects' => $projects]);
}
}
答案 0 :(得分:0)
假设您的dashboard.blade.php
文件中。您正在传递多个项目,每个项目都有许多任务,因此您必须运行两个循环
@foreach($projects as $key=>$project)
@foreach($project->task as $taskRow)
{{$taskRow->taskname}}
@endforeach
@endforeach
并更改项目模型
public function task(){
return $this->hasMany(Task::class);
}