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Gollum::Pagination::ClassMethods

Public Instance Methods

log_pagination_options(options = {}) click to toggle source

Fills in git-specific options for the log command using simple pagination options.

options - Hash of options:

page - Optional Integer page number (default: 1)
per_page - Optional Integer max count of items to return.
           Defaults to #per_class class method.

Returns Hash with :max_count and :skip keys.

# File lib/gollum-lib/pagination.rb, line 31
def log_pagination_options(options = {})
  skip = page_to_skip(options.delete(:page))
  options[:max_count] = [options.delete(:per_page).to_i, per_page].max
  options[:skip]      = skip if skip > 0
  options
end
page_to_skip(page) click to toggle source

Turns a page number into an offset number for the git skip option.

page - Integer page number.

Returns an Integer.

# File lib/gollum-lib/pagination.rb, line 18
def page_to_skip(page)
  ([1, page.to_i].max - 1) * per_page
end

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