location permission

location permission

    fun getLocationPermission() {
        if (ContextCompat.checkSelfPermission(
                        this@NearbyRestaurantActivity,
                        android.Manifest.permission.ACCESS_FINE_LOCATION
                ) == PackageManager.PERMISSION_GRANTED
        ) {
            mLocationPermissionGranted = true

        } /*else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M && neverAskAgainSelected(this, Manifest.permission.ACCESS_FINE_LOCATION)) {
                Utils.showMsg(this, getString(R.string.location_settings_message))
                finish()
        }*/ else {
            ActivityCompat.requestPermissions(
                    this,
                    arrayOf(android.Manifest.permission.ACCESS_FINE_LOCATION),
                    PERMISSIONS_REQUEST_ACCESS_FINE_LOCATION
            )
        }
    }
    
    override fun onRequestPermissionsResult(requestCode: Int, permissions: Array<String?>, grantResults: IntArray) {
        for (permission in permissions) {
            if (ActivityCompat.shouldShowRequestPermissionRationale(this, permission!!)) { //denied
                Log.e("denied", permission)
                mLocationPermissionGranted = false
                getLocationPermission()
            } else {
                if (ActivityCompat.checkSelfPermission(this, permission) == PackageManager.PERMISSION_GRANTED) { //allowed
                    Log.e("allowed", permission)
                } else {
                    displayNeverAskAgainDialog()
//                    Utils.showMsg(this, getString(R.string.location_settings_message))
                }
            }
        }
    }

    private fun displayNeverAskAgainDialog() {
        val builder=  AlertDialog.Builder(this)
        builder.setMessage(getString(R.string.location_settings_message)
                + "\n\nSelect Permissions -> Enable Location permission")
        builder.setCancelable(false)
        builder.setPositiveButton("Permit Manually", DialogInterface.OnClickListener { dialog, which ->
            dialog.dismiss()
            val intent = Intent()
            intent.action = Settings.ACTION_APPLICATION_DETAILS_SETTINGS
            val uri: Uri = Uri.fromParts("package", packageName, null)
            intent.data = uri
            startActivity(intent)
            finish()
        })
        builder.setNegativeButton("Cancel", null)
        builder.show()
    }