Sha256: 545b3c274cf3ae16b80019cb246c3de011cb890b8fad3f88f5ab578fd357b86e
Contents?: true
Size: 1.46 KB
Versions: 10
Compression:
Stored size: 1.46 KB
Contents
class ChartCandy::Builder::Base
def initialize(id, options={})
options.reverse_merge! from: nil, to: nil, step: nil
@from = options[:from] ? Time.parse(options[:from]) : nil
@to = options[:to] ? Time.parse(options[:to]) : Time.now
@chart = { id: id }
@chart[:step] = options[:step] if options[:step]
@chart[:title] = t('title')
@chart[:period] = ChartCandy::Builder.period(@from, @to, step: @chart[:step]) if @from
end
def close_chart
# Hooks before closing a chart
end
def filename
name = [title.parameterize]
name << @from.strftime('%Y%m%d') if @from
name << @to.strftime('%Y%m%d') if @to
return name.compact.join('-')
end
def id
@chart[:id]
end
def l(date, options={})
options.reverse_merge!(format: :date_long)
return ChartCandy.localize(date, options)
end
def period
@chart[:period]
end
def set_period_from_data(data)
@from = data.first
@to = data.last
@chart[:step] = ChartCandy::Builder.get_step_from_interval(data[1] - data[0]) if not @chart[:step]
@chart[:period] = ChartCandy::Builder.period @from, @to, step: @chart[:step]
end
def t(path, vars={})
vars.reverse_merge! :default => ''
ChartCandy.translate("#{id.gsub('-', '_')}.#{path}", vars)
end
def title
@chart[:title]
end
def to_json
close_chart
return @chart.to_json
end
def to_xls
close_chart
return ChartCandy::Builder::XlsBuilder.chart_to_xls @chart
end
end
Version data entries
10 entries across 10 versions & 1 rubygems