Class: Dscf::Marketplace::Order

Inherits:
ApplicationRecord show all
Defined in:
app/models/dscf/marketplace/order.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.create_from_listing(listing, user, quantity, dropoff_address = nil, payment_method = nil) ⇒ Object 



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# File 'app/models/dscf/marketplace/order.rb', line 76

def self.create_from_listing(listing, user, quantity, dropoff_address = nil, payment_method = nil)
  return nil unless listing.status == "active" && quantity <= listing.quantity

  attributes = {
    order_type: :direct_listing,
    status: :pending,
    fulfillment_type: dropoff_address.present? ? :delivery : :self_pickup,
    listing: listing,
    user: user, # Keep for backward compatibility
    ordered_by: user,
    ordered_to: listing.business,
    dropoff_address: dropoff_address,
    total_amount: listing.price * quantity
  }
  attributes[:payment_method] = payment_method if payment_method.present?

  order = create!(attributes)

  order.order_items.create!(
    listing: listing,
    product: listing.supplier_product.product,
    unit: listing.supplier_product.product.unit,
    quantity: quantity,
    unit_price: listing.price,
    status: :pending
  )

  order
end

.create_from_quotation(quotation, dropoff_address = nil, payment_method = nil) ⇒ Object 



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# File 'app/models/dscf/marketplace/order.rb', line 44

def self.create_from_quotation(quotation, dropoff_address = nil, payment_method = nil)
  return nil unless quotation.accepted?

  attributes = {
    order_type: :rfq_based,
    status: :processing,
    fulfillment_type: dropoff_address.present? ? :delivery : :self_pickup,
    quotation: quotation,
    user: quotation.request_for_quotation.user, # Keep for backward compatibility
    ordered_by: quotation.request_for_quotation.user,
    ordered_to: quotation.business,
    dropoff_address: dropoff_address,
    total_amount: quotation.total_price
  }
  attributes[:payment_method] = payment_method if payment_method.present?

  order = create!(attributes)

  quotation.quotation_items.each do |item|
    order.order_items.create!(
      quotation_item: item,
      product: item.product,
      unit: item.unit,
      quantity: item.quantity,
      unit_price: item.unit_price,
      status: :pending
    )
  end

  order
end

.ransackable_associations(_auth_object = nil) ⇒ Object 



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# File 'app/models/dscf/marketplace/order.rb', line 40

def self.ransackable_associations(_auth_object = nil)
  %w[quotation listing user ordered_by ordered_to delivery_order dropoff_address order_items]
end

.ransackable_attributes(_auth_object = nil) ⇒ Object

Ransack configuration for secure filtering



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# File 'app/models/dscf/marketplace/order.rb', line 36

def self.ransackable_attributes(_auth_object = nil)
  %w[id quotation_id listing_id user_id ordered_by_id ordered_to_id delivery_order_id dropoff_address_id order_type status fulfillment_type payment_method received_bank_name transaction_reference total_amount created_at updated_at]
end

Instance Method Details

#calculate_total_amount ⇒ Object 



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# File 'app/models/dscf/marketplace/order.rb', line 156

def calculate_total_amount
  self.total_amount = order_items.sum { |item| item.quantity * item.unit_price }
end

#can_be_completed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/dscf/marketplace/order.rb', line 137

def can_be_completed?
  if self_pickup?
    # Self-pickup orders can be completed immediately after confirmation
    confirmed? || processing?
  else
    # Delivery orders require delivery_order association
    delivery_order.present? && delivery_order.delivered?
  end
end

#confirm! ⇒ Object 



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# File 'app/models/dscf/marketplace/order.rb', line 147

def confirm!
  return false unless pending?

  update!(status: :confirmed)
  # Update order items without reloading to avoid association issues
  order_items.update_all(status: OrderItem.statuses[:confirmed])
  true
end

#delivery? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/dscf/marketplace/order.rb', line 129

def delivery?
  fulfillment_type == "delivery"
end

#requires_delivery_order? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/dscf/marketplace/order.rb', line 133

def requires_delivery_order?
  delivery? && !completed?
end

#self_pickup? ⇒ Boolean

Fulfillment type methods

Returns:

  • (Boolean) 


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# File 'app/models/dscf/marketplace/order.rb', line 125

def self_pickup?
  fulfillment_type == "self_pickup"
end

#supplier ⇒ Object 



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# File 'app/models/dscf/marketplace/order.rb', line 116

def supplier
  if rfq_based?
    quotation&.business
  elsif direct_listing?
    listing&.business
  end
end

#total_amount ⇒ Object 



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# File 'app/models/dscf/marketplace/order.rb', line 106

def total_amount
  # Return stored value if it exists and is greater than 0, otherwise calculate
  stored_value = super
  calculated_value = order_items.sum { |item| item.quantity * item.unit_price }

  # Return stored value if it's set and valid, otherwise return calculated value
  return stored_value if stored_value.present? && stored_value > 0
  calculated_value
end