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https://github.com/scinote-eln/scinote-web.git
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81 lines
2.6 KiB
Ruby
81 lines
2.6 KiB
Ruby
# frozen_string_literal: true
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class RepositoryNumberValue < ApplicationRecord
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belongs_to :created_by, foreign_key: :created_by_id, class_name: 'User',
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inverse_of: :created_repository_number_values
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belongs_to :last_modified_by, foreign_key: :last_modified_by_id, class_name: 'User',
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inverse_of: :modified_repository_number_values
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has_one :repository_cell, as: :value, dependent: :destroy, inverse_of: :value
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accepts_nested_attributes_for :repository_cell
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validates :repository_cell, :data, presence: true
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SORTABLE_COLUMN_NAME = 'repository_number_values.data'
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def formatted
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data.to_s
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end
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def self.add_filter_condition(repository_rows, join_alias, filter_element)
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parameters = filter_element.parameters
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if filter_element.operator == 'between'
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return repository_rows if parameters['from'].blank? || parameters['to'].blank?
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elsif parameters['number'].blank?
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return repository_rows
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end
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case filter_element.operator
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when 'equal_to'
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repository_rows.where("#{join_alias}.data = ?", parameters['number'].to_d)
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when 'unequal_to'
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repository_rows.where.not("#{join_alias}.data = ?", parameters['number'].to_d)
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when 'greater_than'
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repository_rows.where("#{join_alias}.data > ?", parameters['number'].to_d)
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when 'greater_than_or_equal_to'
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repository_rows.where("#{join_alias}.data >= ?", parameters['number'].to_d)
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when 'less_than'
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repository_rows.where("#{join_alias}.data < ?", parameters['number'].to_d)
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when 'less_than_or_equal_to'
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repository_rows.where("#{join_alias}.data <= ?", parameters['number'].to_d)
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when 'between'
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repository_rows
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.where("#{join_alias}.data > ? AND #{join_alias}.data < ?", parameters['from'].to_d, parameters['to'].to_d)
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else
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raise ArgumentError, 'Wrong operator for RepositoryNumberValue!'
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end
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end
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def data_different?(new_data)
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BigDecimal(new_data.to_s) != data
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end
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def update_data!(new_data, user)
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self.data = BigDecimal(new_data.to_s)
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self.last_modified_by = user
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save!
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end
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def snapshot!(cell_snapshot)
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value_snapshot = dup
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value_snapshot.assign_attributes(
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repository_cell: cell_snapshot,
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created_at: created_at,
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updated_at: updated_at
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)
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value_snapshot.save!
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end
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def self.new_with_payload(payload, attributes)
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value = new(attributes)
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value.data = BigDecimal(payload.to_s)
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value
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end
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def self.import_from_text(text, attributes, _options = {})
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new(attributes.merge(data: BigDecimal(text.to_s)))
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rescue ArgumentError
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nil
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end
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alias export_formatted formatted
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end
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