class RemoveTimelinesNamespace < ActiveRecord::Migration def self.up # rename all tables. # this changes everything. again. rename_table('timelines_alternate_dates', 'alternate_dates') rename_table('timelines_available_project_statuses', 'available_project_statuses') rename_table('timelines_colors', 'planning_element_type_colors') rename_table('timelines_default_planning_element_types', 'default_planning_element_types') rename_table('timelines_enabled_planning_element_types', 'enabled_planning_element_types') rename_table('timelines_planning_element_types', 'planning_element_types') rename_table('timelines_planning_elements', 'planning_elements') rename_table('timelines_project_associations', 'project_associations') rename_table('timelines_project_types', 'project_types') rename_table('timelines_reportings', 'reportings') rename_table('timelines_scenarios', 'scenarios') rename_table('timelines_timelines', 'timelines') # rename some foreign key columns. rename_column('projects', 'timelines_project_type_id', 'project_type_id') rename_column('projects', 'timelines_responsible_id', 'responsible_id') end def down # rename all tables rename_table('alternate_dates', 'timelines_alternate_dates') rename_table('available_project_statuses', 'timelines_available_project_statuses') rename_table('default_planning_element_types', 'timelines_default_planning_element_types') rename_table('enabled_planning_element_types', 'timelines_enabled_planning_element_types') rename_table('planning_element_type_colors', 'timelines_colors') rename_table('planning_element_types', 'timelines_planning_element_types') rename_table('planning_elements', 'timelines_planning_elements') rename_table('project_associations', 'timelines_project_associations') rename_table('project_types', 'timelines_project_types') rename_table('reportings', 'timelines_reportings') rename_table('scenarios', 'timelines_scenarios') rename_table('timelines', 'timelines_timelines') # rename some foreign key columns. rename_column('projects', 'project_type_id', 'timelines_project_type_id') rename_column('projects', 'responsible_id', 'timelines_responsible_id') end end