public function training(Training $training, $download = true) { $employees = $training->employees->sortBy(['lastname', 'firstname']); $pdf = PDF::loadView('files.training', compact('training', 'employees')); $pdf->setPaper('a4', 'portrait'); if ($downloa...
1$roles = $roles->sortBy('created_at');Returning A Custom Collection TypeSometimes, you may wish to return a custom Collection object with your own added methods. You may specify this on your Eloquent model by overriding the newCollection method:...
1$roles = $roles->sortBy(function($role) 2{ 3 return $role->created_at; 4}); 5 6$roles = $roles->sortByDesc(function($role) 7{ 8 return $role->created_at; 9});Sorting A Collection By A Value1$roles = $roles->sortBy('created_at'); 2 3$roles = $roles->sortByDesc(...
Laravel 5.4 uses the utf8mb4 character set by default, which includes support for storing "emojis" in the database. If you are upgrading your application from Laravel 5.3, you are not required to switch to this character set.If you choose to switch to this character set manually and are ...
$array= ['Desk','Table','Chair'];$sorted=array_sort($array);// ['Chair', 'Desk', 'Table'] 您也可以通过给定Closure的结果对数组进行排序: $array= [ ['name'=>'Desk'], ['name'=>'Table'], ['name'=>'Chair'], ];$sorted=array_values(array_sort($array,function($value){return$...
The returned slice will preserve keys by default. If you do not wish to preserve the original keys, you can use the values method to reindex them.some()Alias for the contains method.sort()The sort method sorts the collection. The sorted collection keeps the original array keys, so in ...
The returned slice will preserve keys by default. If you do not wish to preserve the original keys, you can use the values method to reindex them.sort()The sort method sorts the collection. The sorted collection keeps the original array keys, so in this example we'll use the values ...
@Sinnbeckjust tried both commands Sir. Still not working Level 5 Level 7 TimiAdeOP Posted 2 years ago @LumethysWhat i expect is when i click on the column header, the $sortField variable will by the sortBy method inhttps://github.com/timiosaze/mood/blob/master/app/Http/Livewire/Datata...
App started working as expected but one of the classes is throwing com.sun.jer...Class HttpDateFormat found but method "getPreferedDateFormat" NOT found While executing POST request using Jersey 2.9 on Eclipse, I can see Class HttpDateFormat but one of it's method "getPreferedDateFormat"...
提示 If you need to sort a collection of nested arrays or objects, see the sortBy and sortByDesc methods.sortBy()The sortBy method sorts the collection by the given key. The sorted collection keeps the original array keys, so in the following example we will use the values method ...