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date cacing hack

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This commit is contained in:
Mateusz Konieczny 2022-11-08 12:05:27 +01:00
parent d4ec4653b8
commit b4b17c7c48
3 changed files with 16 additions and 6 deletions
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8
app/src/tiles/dataDefinition.ts
View File

@ -143,15 +143,15 @@ const LAYER_QUERIES = {
INNER JOIN buildings ON building_properties.building_id = buildings.building_id`,
planning_applications_status_recent: `SELECT
buildings.geometry_id, building_properties.uprn, building_properties.building_id, planning_data.status AS status, planning_data.uprn,
EXTRACT(epoch FROM age(decision_date))/3600/24 AS days_since_decision_date,
EXTRACT(epoch FROM age(registered_with_local_authority_date))/3600/24 AS days_since_registered_with_local_authority_date
1 AS days_since_decision_date,
1 AS days_since_registered_with_local_authority_date
FROM building_properties
INNER JOIN planning_data ON building_properties.uprn = planning_data.uprn
INNER JOIN buildings ON building_properties.building_id = buildings.building_id`,
planning_applications_status_very_recent: `SELECT
buildings.geometry_id, building_properties.uprn, building_properties.building_id, planning_data.status AS status, planning_data.uprn,
EXTRACT(epoch FROM age(decision_date))/3600/24 AS days_since_decision_date,
EXTRACT(epoch FROM age(registered_with_local_authority_date))/3600/24 AS days_since_registered_with_local_authority_date
planning_data.days_since_decision_date_cached AS days_since_decision_date,
planning_data.days_since_registration_cached AS days_since_registered_with_local_authority_date
FROM building_properties
INNER JOIN planning_data ON building_properties.uprn = planning_data.uprn
INNER JOIN buildings ON building_properties.building_id = buildings.building_id`,

12
etl/planning_data/obtain_livestream_data_and_load_into_database.py
View File

@ -136,18 +136,21 @@ def filepath():
return os.path.dirname(os.path.realpath(__file__)) + os.sep + "data.json"
def insert_entry(cursor, e):
now = datetime.datetime.now()
application_url = None
if e["application_url"] != None:
application_url = e["application_url"]
cursor.execute('''INSERT INTO
planning_data (planning_application_id, planning_application_link, description, registered_with_local_authority_date, decision_date, last_synced_date, status, status_before_aliasing, data_source, data_source_link, uprn)
planning_data (planning_application_id, planning_application_link, description, registered_with_local_authority_date, days_since_registration_cached, decision_date, days_since_decision_date_cached, last_synced_date, status, status_before_aliasing, data_source, data_source_link, uprn)
VALUES
(%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s)
(%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s)
''', (
e["application_id"],
application_url, e["description"],
date_object_into_date_string(e["registered_with_local_authority_date"]),
days_since(e["registered_with_local_authority_date"], now),
date_object_into_date_string(e["decision_date"]),
days_since(e["decision_date"], now),
date_object_into_date_string(e["last_synced_date"]),
e["status"], e["status_before_aliasing"],
e["data_source"],
@ -155,6 +158,11 @@ def insert_entry(cursor, e):
e["uprn"])
)
def days_since(date, now):
if(date == None):
return None
return (now - date).days
def date_object_into_date_string(date):
if(date == None):
return None

2
migrations/034.planning_livestream_data.up.sql
View File

@ -7,7 +7,9 @@ CREATE TABLE IF NOT EXISTS planning_data (
planning_application_link VARCHAR(260),
description VARCHAR,
registered_with_local_authority_date date,
days_since_registration_cached smallint,
decision_date date,
days_since_decision_date_cached smallint,
last_synced_date date,
status VARCHAR(50),
status_before_aliasing VARCHAR(50),