I have an array that looks like this:
array:2 [
0 => "text/csv"
1 => "text/plain"
]
I want to use this array in my validation rule like this:
return [
'file' => 'mimetypes:' . $array,
];
But this is not working, do I need to encode it to a string or something?
You want to implode the array. It should look like this:
return [
'file' => 'mimetypes:' . implode(',', $array),
];
Imploding will take all of the values of the array and glue them together using the first argument, in this case ,, giving you a string of values from the array separated by the , character.
Use this
return [
'file' => 'mimetypes:' . implode(',', $array)
];
You can this kind of Simple code :
$file_rules = ["text/csv","text/plain"];
$rules = [
'username' => 'required',
'city' => 'required',
'profile_image' => 'mimes:$file_rules' // otherwise 'mimes:'.implode(',', $file_rules)
];
$messages = [
'username' => 'The :attribute shoud be Required.',
'city' => 'The :attribute should be required.',
'profile_image' => 'The :attribute should be Required.',
];
$validator = Validator::make($request->all(), $rules, $messages);
it's working try this one.....
