Fix import/export storage locations [SCI-11121]

app/services/lists/storage_location_repository_rows_service.rb

@@ -5,6 +5,7 @@ module Lists
     def initialize(team, params)
       @team = team
       @storage_location_id = params[:storage_location_id]
+      @storage_location = StorageLocation.find(@storage_location_id)
       @params = params
     end
 
@@ -22,6 +23,10 @@ module Lists
       end
     end
 
+    def paginate_records
+      @records = @records.page(@params[:page]).per(@params[:per_page]) if @params[:page].present? && !@storage_location.with_grid?
+    end
+
     def sort_records
       return unless @params[:order]
 

app/services/storage_locations/export_service.rb

@@ -17,10 +17,22 @@ module StorageLocations
       workbook.add_worksheet(name: 'Box Export') do |sheet|
         sheet.add_row ['Box position', 'Item ID', 'Item name']
 
-        @storage_location.storage_location_repository_rows.each do |storage_location_item|
-          row = storage_location_item.repository_row
-          row_name = row.name if can_read_repository?(@user, row.repository)
-          sheet.add_row [format_position(storage_location_item), storage_location_item.repository_row_id, row_name]
+        if @storage_location.with_grid?
+          x = @storage_location.grid_size[0].to_i
+          y = @storage_location.grid_size[1].to_i
+          x.times do |row|
+            y.times do |col|
+              repository_row = @storage_location.storage_location_repository_rows.find_by(metadata: { position: [row + 1, col + 1] })&.repository_row
+              row_name = repository_row.name if repository_row && can_read_repository?(@user, repository_row.repository)
+              sheet.add_row [format_position([row + 1, col + 1]), repository_row&.code, row_name]
+            end
+          end
+        else
+          @storage_location.storage_location_repository_rows.each do |storage_location_item|
+            row = storage_location_item.repository_row
+            row_name = row.name if can_read_repository?(@user, row.repository)
+            sheet.add_row [format_position(storage_location_item.metadata['position']), storage_location_item.repository_row.code, row_name]
+          end
         end
       end
 
@@ -29,9 +41,7 @@ module StorageLocations
 
     private
 
-    def format_position(item)
-      position = item.metadata['position']
-
+    def format_position(position)
       return unless position
 
       column_letter = ('A'..'Z').to_a[position[0] - 1]

app/services/storage_locations/import_service.rb

@@ -35,6 +35,8 @@ module StorageLocations
         unassign_repository_rows! if @storage_location.with_grid?
 
         @rows.each do |row|
+          next if row[:repository_row_id].blank?
+
           if @storage_location.with_grid? && !position_valid?(row[:position])
             @error_message = I18n.t('storage_locations.show.import_modal.errors.invalid_position')
             raise ActiveRecord::RecordInvalid
@@ -64,7 +66,7 @@ module StorageLocations
         row = SpreadsheetParser.parse_row(r, @sheet)
         {
           position: convert_position_letter_to_number(row[0]),
-          repository_row_id: row[1].to_s.gsub('IT', '').to_i
+          repository_row_id: (row[1].to_s.gsub('IT', '') if row[1].present?)
         }
       end
     end
@@ -104,7 +106,7 @@ module StorageLocations
       return unless position
 
       column_letter = position[0]
-      row_number = position[1]
+      row_number = position[1..]
 
       [column_letter.ord - 64, row_number.to_i]
     end