class helper
The migrator is responsible for applying new migrations in the correct order.
Methods
| array |
get_schema_steps(array $schema_changes)
Get the schema steps from an array of schema changes |
|
| array |
reverse_update_data(array $steps)
Reverse the update steps from an array of data changes |
Details
at line 30
public array
get_schema_steps(array $schema_changes)
Get the schema steps from an array of schema changes
This splits up $schema_changes into individual changes so that the changes can be chunked
at line 95
public array
reverse_update_data(array $steps)
Reverse the update steps from an array of data changes
'If' statements and custom methods will be skipped, for all other calls the reverse method of the tool class will be called