fieldErrors.add("insertion-delay");
} else {
preferences.setInsertionDelay(insertionDelay);
}
Integer postsPerPage = Numbers.safeParseInteger(request.getHttpRequest().getPartAsStringFailsafe("posts-per-page", 4), null);
if (!preferences.validatePostsPerPage(postsPerPage)) {
fieldErrors.add("posts-per-page");
} else {
preferences.setPostsPerPage(postsPerPage);
}
Integer imagesPerPage = Numbers.safeParseInteger(request.getHttpRequest().getPartAsStringFailsafe("images-per-page", 4), null);