IOS: copy a file in documents folder

Question

In my project I have two file .txt (in Resources folder), how can I copy them inside documents folder?

Answer 1

Swift 3

code for file is exist or not, if not then copy.

func CheckFileisExistOrNot(strPath:String) {
    let filemgr = FileManager.default
    if !filemgr.fileExists(atPath: strPath) {
        let resorcePath = Bundle.main.path(forResource: "\(Global.g_databaseName)", ofType: ".db")
        do {
            try filemgr.copyItem(atPath: resorcePath!, toPath: strPath)
        }catch{
            print("Error for file write")
        }
    }
}