nabujena/FallenBirdyForm
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This commit is contained in:
Gunther Weissenbaeck 2024-05-16 22:33:08 +02:00
parent c1cb18319c
commit 5a32c980ad
1 changed files with 24 additions and 20 deletions
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44
bin/scripts/rescuer_to_finder.py
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@ -1,10 +1,3 @@
# assign environment variable DB_HOST to variable host
# assign environment variable DB_NAME to variable database
# assign environment variable DB_USER to variable db_user
# assign environment variable DB_PASSWORD to variable db_password
# assign environment variable DB_PORT to variable db_port
# establish connection to database # establish connection to database
import os import os
import psycopg2 import psycopg2
@ -18,14 +11,21 @@ password = os.environ['DB_PASSWORD']
port = os.environ['DB_PORT'] port = os.environ['DB_PORT']
conn = psycopg2.connect(host=host, database=database, user=user, password=password, port=port) conn = psycopg2.connect(
host=host,
database=database,
user=user,
password=password,
port=port)
conn.set_isolation_level(psycopg2.extensions.ISOLATION_LEVEL_AUTOCOMMIT) conn.set_isolation_level(psycopg2.extensions.ISOLATION_LEVEL_AUTOCOMMIT)
cur = conn.cursor(cursor_factory=psycopg2.extras.DictCursor) cur = conn.cursor(cursor_factory=psycopg2.extras.DictCursor)
# check if column finder exists in table bird_fallenbird # check if column finder exists in table bird_fallenbird
cur.execute("SELECT column_name FROM information_schema.columns WHERE table_name = 'bird_fallenbird' AND column_name = 'finder'") cur.execute("SELECT column_name FROM information_schema.columns WHERE
table_name = 'bird_fallenbird' AND column_name = 'finder'")
# if column finder does not exist in table bird_fallenbird, add column finder to table bird_fallenbird # if column finder does not exist in table bird_fallenbird, add column
# finder to table bird_fallenbird
if not cur.fetchone(): if not cur.fetchone():
cur.execute("alter table bird_fallenbird add column finder text") cur.execute("alter table bird_fallenbird add column finder text")
@ -33,14 +33,18 @@ if not cur.fetchone():
cur.execute("SELECT * FROM rescuer_rescuer") cur.execute("SELECT * FROM rescuer_rescuer")
rescuer_rescuer = cur.fetchall() rescuer_rescuer = cur.fetchall()
# query the table bird_fallenbird with its columns id and rescuer_id and write the results to a variable # query the table bird_fallenbird with its columns id and rescuer_id and
# write the results to a variable
cur.execute("SELECT id, rescuer_id FROM bird_fallenbird") cur.execute("SELECT id, rescuer_id FROM bird_fallenbird")
bird_fallenbird = cur.fetchall() bird_fallenbird = cur.fetchall()
# iterate over the results of the query bird_fallenbird # iterate over the results of the query bird_fallenbird
# for each row, iterate over the results of the query rescuer_rescuer # for each row, iterate over the results of the query rescuer_rescuer
# if the rescuer_id of the bird_fallenbird row matches the id of the rescuer_rescuer row, update the bird_fallenbird row finder with all the data of the rescuer_rescuer # if the rescuer_id of the bird_fallenbird row matches the id of the
# all rows of rescuer_rescuer should be inserted into the column finder of bird_fallenbird with the same rescuer_id # rescuer_rescuer row, update the bird_fallenbird row finder with
# all the data of the rescuer_rescuer
# all rows of rescuer_rescuer should be inserted into the column finder of
# bird_fallenbird with the same rescuer_id
for row in bird_fallenbird: for row in bird_fallenbird:
for rescuer in rescuer_rescuer: for rescuer in rescuer_rescuer:
if row['rescuer_id'] == rescuer['id']: if row['rescuer_id'] == rescuer['id']:
@ -56,17 +60,17 @@ for row in bird_fallenbird:
elif key == 'last_name': elif key == 'last_name':
key = 'Nachname' key = 'Nachname'
elif key == 'phone': elif key == 'phone':
key = 'Telefonnummer' key = 'Telefonnummer'
elif key == 'street': elif key == 'street':
key = 'Straße' key = 'Straße'
elif key == 'street_number': elif key == 'street_number':
key = 'Hausnummer' key = 'Hausnummer'
elif key == 'city': elif key == 'city':
key = 'Stadt' key = 'Stadt'
elif key == 'zip_code': elif key == 'zip_code':
key = 'PLZ' key = 'PLZ'
finder += key + ': ' + str(value) + '\n' finder += key + ': ' + str(value) + '\n'
finder = finder[:-2] finder = finder[:-2]
cur.execute("UPDATE bird_fallenbird SET finder = %s WHERE id = %s", (finder, row['id'])) cur.execute(
"UPDATE bird_fallenbird SET finder = %s WHERE id = %s",
(finder, row['id']))