Sha256: 647428f243c8bbf0a4e949d3f258db309e97ec937307c6e4259e0ff3e0987e5c
Contents?: true
Size: 1.48 KB
Versions: 18
Compression:
Stored size: 1.48 KB
Contents
module Hanami
class CLI
module Commands
module Destroy
# @since 1.1.0
# @api private
class Migration < Command
desc "Destroy a migration"
argument :migration, required: true, desc: "The migration name (eg. `create_users`)"
example [
"create_users # Destroy `db/migrations/#{Project.migration_timestamp}_create_users.rb`"
]
# @since 1.1.0
# @api private
def call(migration:, **options)
migration = Utils::String.underscore(migration)
context = Context.new(migration: migration, options: options)
context = context.with(destination: project.find_migration(context))
assert_valid_migration!(context)
destroy_migration(context)
true
end
private
# @since 1.1.0
# @api private
def assert_valid_migration!(context)
return if !context.destination.nil? && files.exist?(context.destination)
destination = project.migrations(context)
warn "cannot find `#{context.migration}'. Please have a look at `#{destination}' directory to find an existing migration"
exit(1)
end
# @since 1.1.0
# @api private
def destroy_migration(context)
files.delete(context.destination)
say(:remove, context.destination)
end
end
end
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems