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codeignitergrocery-crud

Rename upload file in grocery crud

I am new in grocery crud, by the by is an incredible extension, congratulations ;) the question is, I have one form and one field is a type File. I need change the name for the identify object, for example . I have the invoice table and one file field, i need when the user save the system should rename the file by id generate plus extension.

If I save the invoice number 18 i need save the file with name 18.pdf. Thanks in advance.

Note: sorry by my english.

Solution

  • I found the solution 

    $crud->callback_after_insert(array($this, 'rename_img_db'));
public function rename_img_db($post_array,$primary_key){
        //Here goes the get and set querys with your $primary_key
}