37 lines
844 B
Ruby
37 lines
844 B
Ruby
class Table
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include SimplyStored::Couch
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property :number, type: Fixnum, default: 1
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property :position_x, type: Float
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property :position_y, type: Float
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belongs_to :supplier
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belongs_to :section
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has_many :lists
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attr_protected :supplier_id
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validates :supplier_id, presence: true
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#validates :list_id, presence: true
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validates :number, numericality: {greater_than: 0}
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validates_uniqueness_of :number
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def occupied?
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return @is_occupied if instance_variable_defined?(:'@is_occupied')
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@is_occupied = !self.class.database.view(List.active_by_table_id(key: id, reduce: true)).zero?
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end
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def active_list
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@active_list ||= self.class.database.view(List.active_by_table_id(key: id, include_docs: true, reduce: false, limit: 1)).try(:first)
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end
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def reserved?
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false
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end
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def name
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number
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end
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end
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