readded "junk removal" from usernames before output

lib/common/collections/wp_users/output.rb

@@ -12,6 +12,8 @@ class WpUsers < WpItems
       headings = ['Id', 'Login', 'Name']
       headings << 'Password' if options[:show_password]
 
+      remove_junk_from_display_names
+
       self.each do |wp_user|
         row = [wp_user.id, wp_user.login, wp_user.display_name]
         row << wp_user.password if options[:show_password]
@@ -25,5 +27,21 @@ class WpUsers < WpItems
       puts table
     end
 
+    def remove_junk_from_display_names
+      display_names = []
+      self.each do |u|
+        display_name = u.display_name
+        unless display_name == 'empty'
+          display_names << display_name
+        end
+      end
+      junk = get_equal_string_end(display_names)
+      unless junk.nil? or junk.empty?
+        self.each do |u|
+          u.display_name = u.display_name.sub(/#{Regexp.escape(junk)}$/, '')
+        end
+      end
+    end
+
   end
 end

lib/common/common_helper.rb

@@ -112,3 +112,28 @@ def redefine_constant(constant, value)
   Object.send(:remove_const, constant)
   Object.const_set(constant, value)
 end
+
+# Gets the string all elements in stringarray ends with
+def get_equal_string_end(stringarray = [''])
+  already_found = ''
+  looping = true
+  counter = -1
+  if stringarray.kind_of? Array and stringarray.length > 1
+    base = stringarray[0]
+    while looping
+      character = base[counter, 1]
+      stringarray.each do |s|
+        if s[counter, 1] != character
+          looping = false
+          break
+        end
+      end
+      if looping == false or (counter * -1) > base.length
+        break
+      end
+      already_found = "#{character if character}#{already_found}"
+      counter -= 1
+    end
+  end
+  already_found
+end