79 lines
1.6 KiB
Ruby
79 lines
1.6 KiB
Ruby
module Merged
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class Card
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include ActiveModel::API
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include ActiveModel::Conversion
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extend ActiveModel::Naming
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cattr_reader :all
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@@all = {}
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attr_reader :content , :index , :section
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[ :id , :text , :header, :image ].each do |meth|
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define_method(meth) do
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@content[meth.to_s]
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end
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end
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def initialize(section , index , card_data)
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@section = section
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@index = index
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raise "No data #{card_data}" unless card_data.is_a?(Hash)
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@content = card_data
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raise "No id #{card_data}" unless id.is_a?(String)
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@@all[self.id] = self
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end
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def destroy
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@section.remove_card( self)
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end
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def update(key , value)
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return if key == "id" #not updating that
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if(! @content[key].nil? )
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if( @content[key].class != value.class )
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raise "Type mismatch #{key} #{key.class}!=#{value.class}"
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end
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end
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@content[key] = value
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end
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def move_up
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@section.move_card_up(self)
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end
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def move_down
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@section.move_card_down(self)
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end
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def save
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section.save
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end
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def set_index(index)
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@index = index
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end
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def template_style
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Style.cards[ section.card_template ]
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end
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def allowed_fields
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template_style.fields
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end
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def self.build_data(card_template)
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data = { "id" => SecureRandom.hex(10) }
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Style.cards[ card_template ].fields.each do |key|
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data[key] = key.upcase
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end
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data
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end
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def self.find_card(id)
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raise "nil given" if id.blank?
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card = @@all[id]
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raise "Section not found #{id}" unless card
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return card
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end
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end
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end
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