57 lines
1.7 KiB
Ruby
57 lines
1.7 KiB
Ruby
class NewSupplier
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include ActiveAttr::Model
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attr_accessor :current_employee
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attr_reader :employee, :supplier
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attribute :supplier_name
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attribute :email
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attribute :password
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attribute :password_confirmation
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without_current_employee = { unless: 'current_employee.present?' }
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validates :supplier_name, presence: true
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validates :email, email: without_current_employee
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validates :password, presence: without_current_employee, confirmation: without_current_employee
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validate :employee_uniqueness_or_existence
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validate :supplier_name_uniqueness
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def save
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if valid?
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persist!
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true
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else
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false
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end
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end
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private
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def persist!
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@employee ||= current_employee
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@employee ||= Employee.new email: email, name: email.to_s.sub(/\@.*/, ''), password: password, password_confirmation: password_confirmation
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raise "Cannot create employee with #{attributes.inspect}" unless employee.save
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@supplier = Supplier.create name: supplier_name
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supplier.add_manager employee
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end
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def employee_uniqueness_or_existence
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return if current_employee.present?
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return if @employee = current_employee
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if Employee.count_by_email(email) > 0
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employee = Employee.find_by_email(email)
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if employee.valid_password? password
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@employee = employee
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else
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errors.add :email, :taken
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end
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end
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end
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def supplier_name_uniqueness
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return unless (current_employee.present? || @employee.present?) and supplier_name.present?
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current_suppliers = (current_employee || @employee).suppliers
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errors.add :supplier_name, 'You already have a supplier with that name' if current_suppliers.map(&:name).include? supplier_name
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end
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end
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