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Versions: 27
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Stored size: 1.28 KB
Contents
# frozen_string_literal: true
module EacRailsUtils
module DataTableHelper
class DataTable
def initialize(view, dataset)
@view = view
@dataset = dataset
@setup = ::EacRailsUtils::DataTableHelper::Setup.new
yield(@setup)
end
def output
@view.content_tag(:table, id: id) do
head << body
end << script
end
private
def head
@view.content_tag(:thead) do
@view.content_tag(:tr) do
@view.safe_join(@setup.columns.map { |c| @view.content_tag('th', c.label) })
end
end
end
def body
@view.content_tag(:tbody) do
@view.safe_join(@dataset.map { |r| row(r) })
end
end
def row(record)
@view.content_tag(:tr) do
@view.safe_join(
@setup.columns.map { |c| @view.content_tag('td', c.record_value(record)) << "\n" }
)
end << "\n"
end
def script
@view.javascript_tag <<~JS_CODE
$(document).ready(function () {
$('##{id}').DataTable({
paging: #{@setup.paging ? 'true' : 'false'}
});
});
JS_CODE
end
def id
@id ||= SecureRandom.hex(32)
end
end
end
end
Version data entries
27 entries across 27 versions & 1 rubygems