README

Uploaded file

• Directly save an uploaded file to the cloud. A new method saveToCloud is added to Illuminate\Http\UploadedFile.

string saveToCloud(string $folder, string $disk = null)

This method returns the URL of the file. When the file is saved to a local disk, a relative path is returned in stead of a complete URL.

Helper functions:

• safe_array(array, ...keys) Retrieve a key from the array, when you do not know for sure that $array is really an array. Can be used with multiple levels: safe_array(array, level1, level2, etc)

• safe_in_array(val, array) Check if a value is in array, when you do not know for sure that $array is an array

• id_in_collection(id, collection) Check if an ID is present in a Eloquent collection

• error(msg) Present an error message

• success(msg) Present a success message

• display_messages() Display the messages in HTML. In Blade, use: {!! display_messages() !!}

• display_success(msg) Directly display a message in HTML. In Blade, use: {!! display_success('text') !!}

• display_error(msg) Directly display a message in HTML. In Blade, use: {!! display_error('text') !!}

Messages can also be added by setting a session with key 'status'. This message will be printed as a success message.