Class: Spree::Admin::DelhiveryController

Inherits:
BaseController
  • Object
show all
Defined in:
app/controllers/spree/admin/delhivery_controller.rb

Instance Method Summary collapse

Instance Method Details

#create_manifest ⇒ Object 



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# File 'app/controllers/spree/admin/delhivery_controller.rb', line 28

def create_manifest
  sender = SpreeDelhivery::ShipmentSender.new(@shipment)
  result = sender.call

  if result.success?
    # Force the shipment from 'pending' directly to 'shipped' on a successful API response
    ActiveRecord::Base.transaction do
      @shipment.update_columns(
        state: 'shipped',
        shipped_at: @shipment.shipped_at || Time.current
      )
      # Log all inventory units out of warehouse stock management
      @shipment.inventory_units.where.not(state: 'shipped').update_all(state: 'shipped')
      # Trigger downstream order pipeline status calculations
      @shipment.order.updater.update
    end

    flash[:success] = "Shipment Manifested! Waybill: #{@shipment.delhivery_waybill}"
  else
    flash[:error] = "Delhivery Error: #{result.error}"
  end

  # Turbo Fix
  redirect_to spree.edit_admin_order_path(@shipment.order), status: :see_other
end

#create_pickup ⇒ Object 



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# File 'app/controllers/spree/admin/delhivery_controller.rb', line 7

def create_pickup
  stock_id = params[:id]
  @stock_location = if stock_id.to_s.start_with?('stl_') && Spree::StockLocation.respond_to?(:find_by_prefix_id)
                      Spree::StockLocation.find_by_prefix_id(stock_id)
                    else
                      Spree::StockLocation.find(stock_id)
                    end
  
  service = SpreeDelhivery::PickupService.new(@stock_location, count: 5)
  result = service.call

  if result.success?
    flash[:success] = result.message
  else
    flash[:error] = "Pickup Failed: #{result.message}"
  end
  
  # Turbo Fix for seamless UI updates
  redirect_to spree.edit_admin_stock_location_path(@stock_location), status: :see_other
end

#delhivery_cancel ⇒ Object 



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# File 'app/controllers/spree/admin/delhivery_controller.rb', line 54

def delhivery_cancel
  result = SpreeDelhivery::ShipmentCanceler.new(@shipment).call

  if result.success?
    flash[:success] = "Shipment Waybill Voided Successfully."
  else
    flash[:error] = "Delhivery Error: #{result.error}"
  end

  # Turbo Fix
  redirect_to spree.edit_admin_order_path(@shipment.order), status: :see_other
end

#download_label ⇒ Object 



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# File 'app/controllers/spree/admin/delhivery_controller.rb', line 67

def download_label
  if @shipment.delhivery_label_url.present?
    redirect_to @shipment.delhivery_label_url, allow_other_host: true
  else
    client = SpreeDelhivery::Client.new
    label_res = client.fetch_label(@shipment.delhivery_waybill)
    
    if label_res['packages'].present? && label_res['packages'][0]['pdf_download_link'].present?
       url = label_res['packages'][0]['pdf_download_link']
       @shipment.update(delhivery_label_url: url)
       redirect_to url, allow_other_host: true
    else
       flash[:error] = "Label not generated yet. Please try again later."
       redirect_to spree.edit_admin_order_path(@shipment.order), status: :see_other
    end
  end
end

#sync_tracking ⇒ Object 



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# File 'app/controllers/spree/admin/delhivery_controller.rb', line 85

def sync_tracking
  result = SpreeDelhivery::ShipmentTracker.new(@shipment).call
  current_status = result.status.to_s.upcase

  raw_data_string = result.data.inspect.upcase if result.data
  
  is_cancelled = current_status.include?("CANCEL") || 
                 current_status.include?("VOID") || 
                 (raw_data_string && (raw_data_string.include?("CANCEL") || raw_data_string.include?("VOID")))

  if is_cancelled
    ActiveRecord::Base.transaction do
      @shipment.update_columns(
        delhivery_waybill: nil, tracking: nil, tracking_status: "CANCELLED",
        state: "ready", shipped_at: nil
      )
      @shipment.inventory_units.update_all(state: "on_hand")
      @shipment.order.updater.update
    end

    flash[:success] = "Remote cancellation detected. Waybill cleared and shipment reset to Ready."
    redirect_to spree.edit_admin_order_path(@shipment.order), status: :see_other
    return
  end

  # THE COD AUTO-CAPTURE ENGINE
  is_delivered = current_status.include?("DELIVERED") || 
                 (raw_data_string && raw_data_string.include?("DELIVERED"))

  if is_delivered
    ActiveRecord::Base.transaction do
      # Find any pending COD payments on this order and capture them
      @shipment.order.payments.valid.where(state: ['pending', 'checkout']).each do |payment|
        if payment.payment_method&.type == 'Spree::PaymentMethod::DelhiveryCod'
          payment.capture!
          Rails.logger.info "[Delhivery] Auto-captured COD Payment #{payment.number} for Order #{@shipment.order.number}"
        end
      end
      
      # Crash Prevention: Spree doesn't natively support a 'delivered' state-machine path.
      # We explicitly update columns to avoid NoMethodError on deliver!
      @shipment.update_columns(
        state: 'shipped',
        tracking_status: 'DELIVERED',
        shipped_at: @shipment.shipped_at || Time.current
      )
      
      # Cleanly verify inventory states match deployment metrics
      @shipment.inventory_units.where.not(state: 'shipped').update_all(state: 'shipped')
      
      # Force downstream state engine recalculations (Clears "Balance Due" badge to green Paid)
      @shipment.order.updater.update
    end

    flash[:success] = "Shipment Delivered! COD Payment automatically captured and reconciled."
    redirect_to spree.edit_admin_order_path(@shipment.order), status: :see_other
    return
  end

  # STANDARD TRACKING UPDATE
  if result.success?
    @shipment.update_column(:tracking_status, current_status)
    flash[:success] = "Status Updated: #{current_status}"
  else
    flash[:error] = "Tracking Error: #{result.error || current_status}"
  end
  
  # Turbo Fix
  redirect_to spree.edit_admin_order_path(@shipment.order), status: :see_other
end