PHP User::canDo方法代碼示例

 /**
  * Determine if the given user can delete the given settings.
  *
  * @param User $user
  * @param Settings $settings
  *
  * @return bool
  */
 public function destroy(User $user, Setting $settings)
 {
     if ($user->canDo('settings.setting.delete')) {
         return true;
     }
     return $user->id === $settings->user_id;
 }

 /**
  * Determine if the given user can delete the given task.
  *
  * @param User $user
  * @param Task $task
  *
  * @return bool
  */
 public function destroy(User $user, Task $task)
 {
     if ($user->canDo('task.task.delete') && $user->is('admin')) {
         return true;
     }
     return $user->id === $task->user_id;
 }

 /**
  * Determine if the given user can delete the given resume.
  *
  * @param User $user
  * @param Resume $resume
  *
  * @return bool
  */
 public function destroy(User $user, Resume $resume)
 {
     if ($user->canDo('career.resume.delete') && $user->is('admin')) {
         return true;
     }
     return $user->id === $resume->user_id;
 }

 /**
  * Determine if the given user can delete the given faq.
  *
  * @param User $user
  * @param Faq $faq
  *
  * @return bool
  */
 public function destroy(User $user, Faq $faq)
 {
     if ($user->canDo('faq.faq.delete') && $user->is('admin')) {
         return true;
     }
     return $user->id === $faq->user_id;
 }

 /**
  * Determine if the given user can delete the given pricelist.
  *
  * @param User $user
  * @param PriceList $pricelist
  *
  * @return bool
  */
 public function destroy(User $user, PriceList $pricelist)
 {
     if ($user->canDo('pricelist.pricelist.delete') && $user->is('admin')) {
         return true;
     }
     return $user->id === $pricelist->user_id;
 }

 /**
  * Determine if the given user can delete the given team.
  *
  * @param User $user
  * @param Team $team
  *
  * @return bool
  */
 public function destroy(User $user, Team $team)
 {
     if ($user->canDo('team.team.delete') && $user->is('admin')) {
         return true;
     }
     return $user->id === $team->user_id;
 }

 /**
  * Determine if the given user can delete the given gallery.
  *
  * @param User $user
  * @param Gallery $gallery
  *
  * @return bool
  */
 public function destroy(User $user, Gallery $gallery)
 {
     if ($user->canDo('gallery.gallery.delete') && $user->is('admin')) {
         return true;
     }
     return $user->id === $gallery->user_id;
 }

 /**
  * Determine if the given user can delete the given forum.
  *
  * @param User $user
  * @param Forum $forum
  *
  * @return bool
  */
 public function destroy(User $user, Forum $forum)
 {
     if ($user->canDo('forum.forum.delete') && $user->is('admin')) {
         return true;
     }
     return true;
 }

 /**
  * Determine if the given user can delete the given job.
  *
  * @param User $user
  * @param Job $job
  *
  * @return bool
  */
 public function destroy(User $user, Job $job)
 {
     if ($user->canDo('career.job.delete') && $user->is('admin')) {
         return true;
     }
     return $user->id === $job->user_id;
 }

 /**
  * Determine if the given user can delete the given calendar.
  *
  * @param User $user
  * @param Calendar $calendar
  *
  * @return bool
  */
 public function destroy(User $user, Calendar $calendar)
 {
     if ($user->canDo('calendar.calendar.delete') && $user->is('admin')) {
         return true;
     }
     return $user->id === $calendar->user_id;
 }

 /**
  * Determine if the given user can delete the given message.
  *
  * @param User $user
  * @param Message $message
  *
  * @return bool
  */
 public function destroy(User $user, Message $message)
 {
     if ($user->canDo('message.message.delete') && $user->is('admin')) {
         return true;
     }
     return $user->id === $message->user_id;
 }

 /**
  * Determine if the given user can delete the given testimonial.
  *
  * @param User $user
  * @param Testimonial $testimonial
  *
  * @return bool
  */
 public function destroy(User $user, Testimonial $testimonial)
 {
     if ($user->canDo('testimonial.testimonial.delete') && $user->is('admin')) {
         return true;
     }
     return $user->id === $testimonial->user_id;
 }

 /**
  * Determine if the given user can delete the given contact.
  *
  * @param User $user
  * @param Contact $contact
  *
  * @return bool
  */
 public function destroy(User $user, Contact $contact)
 {
     if ($user->canDo('contact.contact.delete') && $user->is('admin')) {
         return true;
     }
     return $user->id === $contact->user_id;
 }

 /**
  * Determine if the given user can delete the given page.
  *
  * @param User $user
  * @param Page $page
  *
  * @return bool
  */
 public function destroy(User $user, Page $page)
 {
     if ($user->canDo('page.page.delete')) {
         return true;
     }
     return $user->id === $page->user_id;
 }

 /**
  * Determine if the given user can delete the given block.
  *
  * @param User $user
  * @param Block $block
  *
  * @return bool
  */
 public function destroy(User $user, Block $block)
 {
     if ($user->canDo('block.block.delete') && $user->is('admin')) {
         return true;
     }
     return $user->id === $block->user_id;
 }