mirror of
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98 lines
3.1 KiB
Ruby
98 lines
3.1 KiB
Ruby
# frozen_string_literal: true
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# Machine is an hardware equipment hosted in the Fablab that is available for reservation to the members
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class Machine < ApplicationRecord
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extend FriendlyId
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friendly_id :name, use: :slugged
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has_one :machine_image, as: :viewable, dependent: :destroy
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accepts_nested_attributes_for :machine_image, allow_destroy: true
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has_many :machine_files, as: :viewable, dependent: :destroy
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accepts_nested_attributes_for :machine_files, allow_destroy: true, reject_if: :all_blank
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has_many :projects_machines, dependent: :destroy
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has_many :projects, through: :projects_machines
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has_many :machines_availabilities, dependent: :destroy
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has_many :availabilities, through: :machines_availabilities
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has_many :trainings_machines, dependent: :destroy
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has_many :trainings, through: :trainings_machines
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validates :name, presence: true, length: { maximum: 50 }
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validates :description, presence: true
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has_many :prices, as: :priceable, dependent: :destroy
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has_many :prepaid_packs, as: :priceable, dependent: :destroy
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has_many :reservations, as: :reservable, dependent: :destroy
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has_many :credits, as: :creditable, dependent: :destroy
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has_many :plans, through: :credits
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has_one :payment_gateway_object, as: :item, dependent: :destroy
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has_many :machines_products, dependent: :destroy
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has_many :products, through: :machines_products
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after_create :create_statistic_subtype
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after_create :create_machine_prices
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after_create :update_gateway_product
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after_update :update_gateway_product, if: :saved_change_to_name?
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after_update :update_statistic_subtype, if: :saved_change_to_name?
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after_destroy :remove_statistic_subtype
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def not_subscribe_price(group_id)
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prices.find_by(plan_id: nil, group_id: group_id)
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end
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def prices_by_group(group_id, plan_id = nil)
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prices.where.not(plan_id: plan_id).where(group_id: group_id)
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end
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def create_statistic_subtype
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index = StatisticIndex.where(es_type_key: 'machine')
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StatisticSubType.create!(statistic_types: index.first.statistic_types, key: slug, label: name)
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end
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def update_statistic_subtype
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index = StatisticIndex.where(es_type_key: 'machine')
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subtype = StatisticSubType.joins(statistic_type_sub_types: :statistic_type)
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.where(key: slug, statistic_types: { statistic_index_id: index.first.id })
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.first
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subtype.label = name
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subtype.save!
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end
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def remove_statistic_subtype
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subtype = StatisticSubType.where(key: slug).first
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subtype.destroy!
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end
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def create_machine_prices
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Group.find_each do |group|
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Price.create(priceable: self, group: group, amount: 0)
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end
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Plan.includes(:group).find_each do |plan|
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Price.create(group: plan.group, plan: plan, priceable: self, amount: 0)
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end
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end
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def destroyable?
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reservations.empty?
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end
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def packs?(user)
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prepaid_packs.where(group_id: user.group_id)
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.where(disabled: [false, nil])
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.count
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.positive?
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end
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private
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def update_gateway_product
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PaymentGatewayService.new.create_or_update_product(Machine.name, id)
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end
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end
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