module RailsData::Export
Attributes
collection[R]
extend RailsData::Export
config do
collect -> (params) { User.default_where(params) } column :name, header: 'My name', field: -> {} column :email, header: 'Email', field: -> {}
end
columns[R]
extend RailsData::Export
config do
collect -> (params) { User.default_where(params) } column :name, header: 'My name', field: -> {} column :email, header: 'Email', field: -> {}
end
parameters[R]
extend RailsData::Export
config do
collect -> (params) { User.default_where(params) } column :name, header: 'My name', field: -> {} column :email, header: 'Email', field: -> {}
end
Public Instance Methods
collect(collection)
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# File lib/rails_data/export.rb, line 17 def collect(collection) @collection = collection @parameters ||= [] if collection.respond_to?(:call) _params = collection.parameters.to_combined_h @parameters << _params[:key] if _params[:key] end end
column(name, header: nil, field: nil, footer: nil)
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# File lib/rails_data/export.rb, line 26 def column(name, header: nil, field: nil, footer: nil) @columns ||= {} name = name.to_sym if @columns.keys.include?(name) warn 'The column is repeated' end @columns[name] = {} if header.nil? @columns[name][:header] = name.titleize else @columns[name][:header] = header end @columns[name][:field] = field @columns[name][:footer] = footer if footer if field.respond_to?(:call) _params = field.parameters.to_combined_h @parameters << _params[:key] if _params[:key] end self end
config(*args, &block)
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# File lib/rails_data/export.rb, line 13 def config(*args, &block) block.call(*args) if block_given? end