Expose search_string to the table_view

lib/ProMotion/table/data/table_data.rb

@@ -1,6 +1,6 @@
 module ProMotion
   class TableData
-    attr_accessor :data, :filtered_data, :filtered, :table_view
+    attr_accessor :data, :filtered_data, :search_string, :filtered, :table_view
 
     def initialize(data, table_view)
       self.data = data
@@ -45,14 +45,14 @@ module ProMotion
       self.filtered_data = []
       self.filtered = true
 
-      search_string = search_string.downcase.strip
+      self.search_string = search_string.downcase.strip
 
       self.data.compact.each do |section|
         new_section = {}
         new_section[:cells] = []
 
         new_section[:cells] = section[:cells].map do |cell|
-          cell[:searchable] != false && "#{cell[:title]}\n#{cell[:search_text]}".downcase.strip.include?(search_string) ? cell : nil
+          cell[:searchable] != false && "#{cell[:title]}\n#{cell[:search_text]}".downcase.strip.include?(self.search_string) ? cell : nil
         end.compact
 
         if new_section[:cells] && new_section[:cells].length > 0
@@ -67,6 +67,7 @@ module ProMotion
     def stop_searching
       self.filtered_data = []
       self.filtered = false
+      self.search_string = false
     end
 
     def set_data_cell_defaults(data_cell)

lib/ProMotion/table/table.rb

@@ -59,6 +59,10 @@ module ProMotion
       @promotion_table_data.filtered
     end
 
+    def search_string
+      @promotion_table_data.search_string
+    end
+
     def update_table_view_data(data)
       create_table_view_from_data(data) unless @promotion_table_data
       @promotion_table_data.data = data
@@ -242,9 +246,9 @@ module ProMotion
       PM.logger.warn "ProMotion expects you to use 'delete_cell(index_paths, animation)'' instead of 'deleteRowsAtIndexPaths(index_paths, withRowAnimation:animation)'."
       delete_row(index_paths, animation)
     end
-    
+
     protected
-    
+
     def map_row_animation_symbol(symbol)
       symbol ||= UITableViewRowAnimationAutomatic
       {
@@ -288,7 +292,7 @@ module ProMotion
       def get_refreshable_params
         @refreshable_params ||= nil
       end
-      
+
       # Indexable
       def indexable(params = {})
         @indexable_params = params