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| author | Travis Jeffery <travisjeffery@gmail.com> | 2012-03-21 01:20:35 +0000 |
|---|---|---|
| committer | Travis Jeffery <travisjeffery@gmail.com> | 2012-03-21 01:20:35 +0000 |
| commit | b2a59388b2ad281ccce1f72dd5fda09ca746dc32 (patch) | |
| tree | b07814dd9aab2618ad07395c542bcad37a48a2e6 /activerecord | |
| parent | b49a7ddce18a35a39fd5b3f6003d4a02cbd09b0e (diff) | |
| download | rails-b2a59388b2ad281ccce1f72dd5fda09ca746dc32.tar.gz rails-b2a59388b2ad281ccce1f72dd5fda09ca746dc32.tar.bz2 rails-b2a59388b2ad281ccce1f72dd5fda09ca746dc32.zip | |
Generate Migration Thats Adds Removed Index
When generating a migration that removes a field with an index, the down
will add both the field and its index.
Diffstat (limited to 'activerecord')
| -rw-r--r-- | activerecord/lib/rails/generators/active_record/migration/templates/migration.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/activerecord/lib/rails/generators/active_record/migration/templates/migration.rb b/activerecord/lib/rails/generators/active_record/migration/templates/migration.rb index d084a00ed7..43fa956c85 100644 --- a/activerecord/lib/rails/generators/active_record/migration/templates/migration.rb +++ b/activerecord/lib/rails/generators/active_record/migration/templates/migration.rb @@ -24,6 +24,9 @@ class <%= migration_class_name %> < ActiveRecord::Migration <% attributes.reverse.each do |attribute| -%> <%- if migration_action -%> <%= migration_action == 'add' ? 'remove' : 'add' %>_column :<%= table_name %>, :<%= attribute.name %><% if migration_action == 'remove' %>, :<%= attribute.type %><%= attribute.inject_options %><% end %> + <%- if attribute.has_index? && migration_action == 'remove' -%> + add_index :<%= table_name %>, :<%= attribute.index_name %><%= attribute.inject_index_options %> + <%- end %> <%- end -%> <%- end -%> end |