This is pretty basic stuff. Suggest you follow the Laravel from scratch series
public function adminProjectShowAll() {
$user = Auth::user();
$stat = 1;
$projects = $user->projects()->where('stat' <> $stat )->get();
return view('admin-project-show-all', compact('projects', 'user'));
}
for this to work, you need relationships in User and Project
//User.php
public function projects()
{
return $this->hasMany(Project::class);
}
//Project.php
public function user()
{
return $this->belongsTo(User::class);
}