reservation.upgrade

Contains upgrade tasks that are executed when the application is being upgraded on the server. See onegov.core.upgrade.upgrade_task.

Functions

run_upgrades(context) → bool	onegov.reservation is a bit special because it defines its tables
add_form_definition_field(context) → None
add_resource_group_field(context) → None
add_reservations_allocations_type_field(context) → None
make_reservations_allocations_payable(context) → None
set_defaults_on_existing_reservation_resourcd_objects(context) → None
add_access_token_to_existing_resources(context) → None
add_default_view_to_existing_resource_types(context) → None
make_resource_polymorphic_type_non_nullable(context) → None
add_resource_subgroup_column(context) → None
migrated_text_based_json_to_jsonb(context) → None
translate_default_views_to_their_new_names(context) → None
add_source_type_column_to_reserved_slots(context) → None
make_allocation_and_reservation_type_not_nullable(context) → None
add_resource_parent_id_column(context) → None
add_reserved_slots_indeces(context) → None
add_additional_indexes_to_libres_tables(context) → None
resources_switch_to_parsed_form(context) → None
backfill_reserved_slot_source_ids(session) → None	Sets source_id on every reserved slot to the id of its owning
add_source_id_to_reserved_slots(context) → None	Records the owning reservation/blocker id on each reserved slot so a
store_pricing_settings_on_reservations_fixed(context) → None	Snapshots each reservation's pricing onto its own data, from the
migrate_resources_parent_id_to_association_table(context) → None
add_virtual_id_index_to_resources(context) → None

Module Contents

reservation.upgrade.run_upgrades(context: onegov.core.upgrade.UpgradeContext) → bool

onegov.reservation is a bit special because it defines its tables through its own declarative base. This is due to libres requireing its own base.

As a consequence, not all applications loaded in the current process have all the tables for all the modules (which is usually the case for all onegov modules using the default onegov.core.orm.Base class).

This means we can only run the upgrades if Libres is integrated with the current app.

reservation.upgrade.add_form_definition_field(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.add_resource_group_field(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.add_reservations_allocations_type_field(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.make_reservations_allocations_payable(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.set_defaults_on_existing_reservation_resourcd_objects(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.add_access_token_to_existing_resources(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.add_default_view_to_existing_resource_types(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.make_resource_polymorphic_type_non_nullable(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.add_resource_subgroup_column(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.migrated_text_based_json_to_jsonb(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.translate_default_views_to_their_new_names(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.add_source_type_column_to_reserved_slots(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.make_allocation_and_reservation_type_not_nullable(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.add_resource_parent_id_column(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.add_reserved_slots_indeces(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.add_additional_indexes_to_libres_tables(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.resources_switch_to_parsed_form(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.backfill_reserved_slot_source_ids(session: Any) → None

Sets source_id on every reserved slot to the id of its owning reservation/blocker, and deletes slots that belong to no object (orphans left behind when a reservation/blocker was deleted without its slots).

On partly_available allocations the slot falls within the owner’s range; otherwise (whole allocation, or group owners without a range) the allocation group identifies the owner.

reservation.upgrade.add_source_id_to_reserved_slots(context: onegov.core.upgrade.UpgradeContext) → None

Records the owning reservation/blocker id on each reserved slot so a slot can be attributed to its exact object directly, instead of inferring it from the allocation and time range. Slots that belong to no object are orphans (their reservation/blocker was already deleted) and are removed.

reservation.upgrade.store_pricing_settings_on_reservations_fixed(context: onegov.core.upgrade.UpgradeContext) → None

Snapshots each reservation’s pricing onto its own data, from the master allocation when it defines a price, otherwise from the resource content.

Re-run of Store pricing settings on reservations under a new name so it executes again on already-upgraded databases. Three bugs in the original zeroed prices:

• the allocation lookup matched on the wrong pricing_method constants (price_per_item/price_per_hour instead of per_item/ per_hour), so allocation-priced reservations never matched,

• the resource = mirror_of guard was mis-parenthesised (AND bound tighter than the following ``OR``s), and

• the resource-content fallback read content->'price_per_item', but the resource stores that value under price_per_reservation.

reservation.upgrade.migrate_resources_parent_id_to_association_table(context: onegov.core.upgrade.UpgradeContext) → None

reservation.upgrade.add_virtual_id_index_to_resources(context: onegov.core.upgrade.UpgradeContext) → None