fix migration, bump version

Author: annikoff

CHANGELOG.md

@@ -1,6 +1,10 @@
 # Change Log
 
-## [1.0.1](https://github.com/annikoff/redmine_plugin_computed_custom_field/releases/tag/v1.0.0) - 2017-02-20
+## [1.0.2](https://github.com/annikoff/redmine_plugin_computed_custom_field/releases/tag/v1.0.2) - 2017-02-20
+### Fixed
+- Migration.
+
+## [1.0.1](https://github.com/annikoff/redmine_plugin_computed_custom_field/releases/tag/v1.0.1) - 2017-02-20
 ### Fixed
 - Migration.
 

db/migrate/20170205204732_convert_custom_fields.rb

@@ -2,6 +2,7 @@ class ConvertCustomFields < ActiveRecord::Migration
   def up
     fields = CustomField.where(field_format: 'computed')
     fields.each do |field|
+      field.update_attribute(:formula, field.format_store[:formula])
       format = case field.format_store[:output_format]
                when 'integer'
                  'int'
@@ -10,9 +11,8 @@ def up
                else
                  field.format_store[:output_format]
                end
-      formula = field.format_store[:formula]
       sql = "UPDATE #{CustomField.table_name} SET "
-      sql << "is_computed = '1', field_format = '#{format}', formula = '#{formula}' WHERE id = #{field.id}"
+      sql << "is_computed = '1', field_format = '#{format}' WHERE id = #{field.id}"
       ActiveRecord::Base.connection.execute(sql)
     end
   end

init.rb

@@ -3,7 +3,7 @@
   author 'Yakov Annikov'
   url 'https://github.com/annikoff/redmine_plugin_computed_custom_field'
   description ''
-  version '1.0.1'
+  version '1.0.2'
   settings default: {}
 end