schema.sql

CREATE TABLE public.aw_ciems (
    code numeric(9,0) PRIMARY KEY,
    type numeric(3,0) NOT NULL,
    name character varying(128) NOT NULL,
    parent_code numeric(9,0) NOT NULL,
    parent_type numeric(3,0) NOT NULL,
    approved boolean,
    approve_degree numeric(3,0) DEFAULT NULL::numeric,
    status character(3) NOT NULL,
    sort_name character varying(516) NOT NULL,
    created_at date NOT NULL,
    modified_at date NOT NULL,
    deleted_at date,
    is_small boolean DEFAULT false NOT NULL,
    full_name character varying(256) NOT NULL,
    updated boolean DEFAULT false NOT NULL
);

CREATE TABLE public.aw_eka (
    code numeric(9,0) PRIMARY KEY,
    type numeric(3,0) NOT NULL,
    status character(3) NOT NULL,
    approved boolean,
    approve_degree numeric(3,0) DEFAULT NULL::numeric,
    parent_code numeric(9,0) NOT NULL,
    parent_type numeric(3,0) NOT NULL,
    name character varying(128) NOT NULL,
    sort_name character varying(516) NOT NULL,
    postal_code character(7) NOT NULL,
    postal_office_area_code numeric(9,0) NOT NULL,
    created_at date NOT NULL,
    modified_at date NOT NULL,
    deleted_at date,
    for_build boolean NOT NULL,
    planned_address boolean NOT NULL,
    full_name character varying(256) NOT NULL,
    x numeric(9,3) NOT NULL,
    y numeric(9,3) NOT NULL,
    lat numeric(9,7) NOT NULL,
    lng numeric(9,7) NOT NULL,
    geom public.geometry(Point,4326),
    updated boolean DEFAULT false NOT NULL
);

CREATE INDEX aw_eka_geom_idx ON public.aw_eka USING gist (geom);

CREATE TABLE public.aw_iela (
    code numeric(9,0) PRIMARY KEY,
    type numeric(3,0) NOT NULL,
    name character varying(128) NOT NULL,
    parent_code numeric(9,0) NOT NULL,
    parent_type numeric(3,0) NOT NULL,
    approved boolean,
    approve_degree numeric(3,0) DEFAULT NULL::numeric,
    status character(3) NOT NULL,
    sort_name character varying(516) NOT NULL,
    created_at date NOT NULL,
    modified_at date NOT NULL,
    deleted_at date,
    attr character varying(2) DEFAULT NULL::character varying,
    full_name character varying(256) NOT NULL,
    updated boolean DEFAULT false NOT NULL
);

CREATE TABLE public.aw_novads (
    code numeric(9,0) PRIMARY KEY,
    type numeric(3,0) NOT NULL,
    name character varying(128) NOT NULL,
    parent_code numeric(9,0) NOT NULL,
    parent_type numeric(3,0) NOT NULL,
    approved boolean,
    approve_degree numeric(3,0) DEFAULT NULL::numeric,
    status character(3) NOT NULL,
    sort_name character varying(516) NOT NULL,
    created_at date NOT NULL,
    modified_at date NOT NULL,
    deleted_at date,
    atvk character varying(32) NOT NULL,
    full_name character varying(256) NOT NULL,
    updated boolean DEFAULT false NOT NULL
);

CREATE TABLE public.aw_pagasts (
    code numeric(9,0) PRIMARY KEY,
    type numeric(3,0) NOT NULL,
    name character varying(128) NOT NULL,
    parent_code numeric(9,0) NOT NULL,
    parent_type numeric(3,0) NOT NULL,
    approved boolean,
    approve_degree numeric(3,0) DEFAULT NULL::numeric,
    status character(3) NOT NULL,
    sort_name character varying(516) NOT NULL,
    created_at date NOT NULL,
    modified_at date NOT NULL,
    deleted_at date,
    atvk character varying(32) NOT NULL,
    full_name character varying(256) NOT NULL,
    updated boolean DEFAULT false NOT NULL
);

CREATE TABLE public.aw_pilseta (
    code numeric(9,0) PRIMARY KEY,
    type numeric(3,0) NOT NULL,
    name character varying(128) NOT NULL,
    parent_code numeric(9,0) NOT NULL,
    parent_type numeric(3,0) NOT NULL,
    approved boolean,
    approve_degree numeric(3,0) DEFAULT NULL::numeric,
    status character(3) NOT NULL,
    sort_name character varying(516) NOT NULL,
    created_at date NOT NULL,
    modified_at date NOT NULL,
    deleted_at date,
    atvk character varying(32) NOT NULL,
    full_name character varying(256) NOT NULL,
    updated boolean DEFAULT false NOT NULL
);

DROP MATERIALIZED VIEW IF EXISTS public.aw_full_addresses;
CREATE MATERIALIZED VIEW aw_full_addresses
AS
SELECT e.code,
       e.name,
       iela.name AS iela_name,
       coalesce(
               ciems.code,
               ciems_no_ielas.code
           ) AS ciems_code,
       coalesce(
               ciems.name,
               ciems_no_ielas.name
           ) AS ciems_name,
       coalesce(
               pilseta.code,
               pilseta_no_ielas.code
           ) AS pilseta_code,
       coalesce(
               pilseta.name,
               pilseta_no_ielas.name
           ) AS pilseta_name,
       coalesce(
               pagasts.code,
               pagasts_no_ciema.code,
               pagasts_no_ciema_no_ielas.code
           ) AS pagasts_code,
       coalesce(
               pagasts.name,
               pagasts_no_ciema.name,
               pagasts_no_ciema_no_ielas.name
           ) AS pagasts_name,
       coalesce(
               novads_no_pagasta.code,
               novads_no_pagasta_no_ciema.code,
               novads_no_pagasta_no_ciema_no_ielas.code,
               novads_no_pilsetas.code,
               novads_no_pilsetas_no_ielas.code
           ) AS novads_code,
       coalesce(
               novads_no_pagasta.name,
               novads_no_pagasta_no_ciema.name,
               novads_no_pagasta_no_ciema_no_ielas.name,
               novads_no_pilsetas.name,
               novads_no_pilsetas_no_ielas.name
           ) AS novads_name,
       e.full_name,
       e.parent_code,
       e.parent_type,
       geom
FROM aw_eka e
         LEFT JOIN aw_iela iela ON iela.code = e.parent_code

    -- House is directly in a village
         LEFT JOIN aw_ciems ciems ON ciems.code = e.parent_code
    -- House is ON a street in a village
         LEFT JOIN aw_ciems ciems_no_ielas ON ciems_no_ielas.code = iela.parent_code

    -- House is directly in a city
         LEFT JOIN aw_pilseta pilseta ON pilseta.code = e.parent_code
    -- House is ON a street in a city
         LEFT JOIN aw_pilseta pilseta_no_ielas ON pilseta_no_ielas.code = iela.parent_code

    -- House is directly in a parish
         LEFT JOIN aw_pagasts pagasts ON pagasts.code = e.parent_code
    -- House is directly in a village in a parish
         LEFT JOIN aw_pagasts pagasts_no_ciema ON pagasts_no_ciema.code = ciems.parent_code
    -- House is ON a street in a village in a parish
         LEFT JOIN aw_pagasts pagasts_no_ciema_no_ielas
                   ON pagasts_no_ciema_no_ielas.code = ciems_no_ielas.parent_code
    -- [!] We do not have a town inside a parish. Parishes are for villages.

    -- House in in a parish in a county
         LEFT JOIN aw_novads novads_no_pagasta ON novads_no_pagasta.code = pagasts.parent_code
    -- House is in a village in a parish in a county
         LEFT JOIN aw_novads novads_no_pagasta_no_ciema
                   ON novads_no_pagasta_no_ciema.code = pagasts_no_ciema.parent_code
    -- House is ON a street in a village in a parish in a county
         LEFT JOIN aw_novads novads_no_pagasta_no_ciema_no_ielas
                   ON novads_no_pagasta_no_ciema_no_ielas.code = pagasts_no_ciema_no_ielas.parent_code
    -- House is directly in a town in a county
         LEFT JOIN aw_novads novads_no_pilsetas ON novads_no_pilsetas.code = pilseta.parent_code
    -- House is ON a street in a town in a county
         LEFT JOIN aw_novads novads_no_pilsetas_no_ielas
                   ON novads_no_pilsetas_no_ielas.code = pilseta_no_ielas.parent_code
     -- [!] We do not have any house which is directly in a county without an intermediate parish
     -- [!] We do not have a village which would be directly inside a county without a parish inbetween.
WHERE e.status = 'EKS';

CREATE INDEX aw_full_ads_geom_idx ON public.aw_full_addresses USING gist (geom);


DROP TABLE IF EXISTS public.marks;
CREATE TABLE public.marks (
    cadastre_nr character varying(17) PRIMARY KEY,
    object_type character varying(14) NOT NULL,
    mark_type integer NOT NULL,
    date date DEFAULT NULL,
    updated boolean DEFAULT false NOT NULL
);

DROP TABLE IF EXISTS public.valuations;
CREATE TABLE public.valuations (
    cadastre_nr character varying(17) PRIMARY KEY,
    object_type character varying(14) NOT NULL,
    property_valuation integer default null,
    property_valuation_date date default null,
    property_cadastral_value integer default null,
    property_cadastral_value_date date default null,
    object_cadastral_value integer default null,
    object_cadastral_value_date date default null,
    object_forest_value integer default null,
    object_forest_value_date date default null,
    updated boolean DEFAULT false NOT NULL
);

DROP TABLE IF EXISTS public.addresses;
CREATE TABLE public.addresses (
    cadastre_nr character varying(17) PRIMARY KEY,
    object_type character varying(14) NOT NULL,
    ar_code integer DEFAULT NULL,
    post_index character varying(6) DEFAULT NULL,
    county character varying(128) DEFAULT NULL,
    parish character varying(128) DEFAULT NULL,
    town character varying(128) DEFAULT NULL,
    village character varying(128) DEFAULT NULL,
    house character varying(128) DEFAULT NULL,
    updated boolean default false not null
);

DROP TABLE IF EXISTS public.ownership_statuses;
CREATE TABLE public.ownership_statuses (
    id serial PRIMARY KEY,
    description character varying(128) not null
);

DROP TABLE IF EXISTS public.ownership_person_statuses;
CREATE TABLE public.ownership_person_statuses (
    id serial PRIMARY KEY,
    description character varying(128) not null
);

DROP TABLE IF EXISTS public.ownerships;
CREATE TABLE public.ownerships (
    cadastre_nr character varying(17) PRIMARY KEY,
    object_type character varying(14) NOT NULL,
    ownership_status_id int not null,
    person_status_id int not null,
    updated boolean default false not null
);