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69 lines
1.7 KiB
Ruby
69 lines
1.7 KiB
Ruby
class ThemeSetting < ActiveRecord::Base
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belongs_to :theme
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validates_presence_of :name, :theme
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validates :data_type, numericality: { only_integer: true }
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validates :name, length: { maximum: 255 }
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after_save :clear_settings_cache
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after_destroy :clear_settings_cache
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def clear_settings_cache
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# All necessary caches will be cleared on next ensure_baked!
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theme.settings_field&.invalidate_baked!
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end
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def self.types
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@types ||= Enum.new(integer: 0, float: 1, string: 2, bool: 3, list: 4, enum: 5)
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end
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def self.acceptable_value_for_type?(value, type)
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case type
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when self.types[:integer]
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value.is_a?(Integer)
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when self.types[:float]
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value.is_a?(Integer) || value.is_a?(Float)
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when self.types[:bool]
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value.is_a?(TrueClass) || value.is_a?(FalseClass)
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when self.types[:list]
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value.is_a?(String)
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else
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true
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end
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end
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def self.value_in_range?(value, range, type)
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if type == self.types[:integer] || type == self.types[:float]
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range.include? value
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elsif type == self.types[:string]
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range.include? value.to_s.length
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end
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end
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def self.guess_type(value)
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case value
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when Integer
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types[:integer]
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when Float
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types[:float]
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when String
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types[:string]
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when TrueClass, FalseClass
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types[:bool]
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end
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end
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end
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# == Schema Information
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#
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# Table name: theme_settings
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#
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# id :bigint not null, primary key
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# name :string(255) not null
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# data_type :integer not null
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# value :text
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# theme_id :integer not null
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# created_at :datetime not null
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# updated_at :datetime not null
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#
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