Originally the starting dates for the new governing bodies for the new
legislature was set to `2025-01-01` for all relevant municipalities, OCMWs,
districts, and provinces.
These migrations change that to more correct starting dates:
* For organisations that are **not** involved in mergers the new starting data
is `2024-12-02`, the first day installation meetings are allowed[1].
* For organisations that are involved in mergers the new starting date is
`2025-01-01`, the first work day of the new year on which the mergers take
effect. Note: this migration assumes there are no other start dates on
`2025-01-01`, so the migrations have to be run in the specified order.
[1] https://www.vlaanderen.be/lokaal-bestuur/organisatie-en-werking/gemeenteraad/installatie
For each of the governing bodies created by the migrations in the previous
commit, now add the corresponding mandates and functions.
Within a organisation some governing bodies share the same mandates. For
example, for municipalities the governing body "Burgemeester" and "College van
burgemeester en schepen" both refer to the SAME instance of mandates for
"Burgemeester" and "Aangewezen burgemeester".
To achieve this the some migrations contain a second `INSERT` clause in which
the other governing body that contains the necessary mandates is selected to be
able to determine the correct mandate URI. This only works on two conditions:
1. Migrations that depend on each must be executed in the correct order. For
example, the migration inserting the mandates for "College van burgemeester
en schepen" must be executed after that for "Burgemeester". The former will
reuse mandates created by the latter.
2. The UUID for the shared mandates is calculated in exactly the same way in
migrations that depend on each other.
The merged OCMWs as imported in #442 were lacking some governing bodies that are
used to relation funcations to. These migration add the missing governing
bodies for these OCMWs.
These migrations create the necessary time specialised governing bodies for
municipalities, OCMWs, district and provinces for the next legislature.
The migrations work by creating a new time specialisation, with an appropriate
starting date, for each abstract governing body associated with an active
organisation. For municipalities and OCMWs some instances are explicitly
filtered, these are municipalities (OCMWs) that will be merged with another one
as of 01-01-2025 and therefore will become inactive. The listed
municipalities (OCMWs) are extracted from data provided by business.
The municipality of Borsbeek will merge with the municipality Antwerp as of
01-01-2025. This will result in a new district Borsbeek part of municipality
Antwerp.
This migration adds that new district such that a URI is assigned to it and its
governing bodies are created. The information available at this time is limited
its (legal) name. Other core data, such as identifiers, and further information
such as site addresses will be added later by business.
- The previous version of the migrations lacked the triple actually linking the
new organisations with the placeholder for SharePoint identifier. This triple
was now added.
- Ensure the timestamp prefixes are unique by adding 1 second delay in between
generating each migration.
As part of the municipality mergers for 2025, four new municipalities and their
corresponding OCMWs will have new KBO numbers. Consequently, these organizations
need to be fully manually created.
This commit adds the migrations to import the organisations for the merged
municipalities and OCMWs such that their URIs can already be shared among
applications.
The currently imported data concerns:
- core data such as (legal) name, region, status, KBO, and OVO number
- the necessary governing bodies, with as starting date 2025-01-01
The NIS-codes (and associated data) will be added in future migrations when the
NIS2025 update has been released.
Other missing data, such as addresses and contact details, will be added later
on by business.
The Vlaamse Gemeenschapscommissie is a special kind of administrative unit, with
its own specific classification code (which was added in a previous commit). The
core data, address, and contact information was provided by the business.
Note: currently the province in the address is intentionally left empty. This
data will be provided (or entered) later by business.
