Hello I'm trying to compute a boolean field, I've tried many attemps like:

for record in self:

  if record.x_studio_photo_quant ==2:

    record[("x_studio_photo_check")]==bool(True)

or

for record in self:

  if record.x_studio_photo_quant ==2:

  a ==True

    record[("x_studio_photo_check")]=a

But they don't work, how can I fix this?