karideo/back/transfer_bdd/v0.0...v1.0/transfert_univers.py
2020-02-15 09:08:40 +01:00

89 lines
1.8 KiB
Python
Executable File

#!/usr/bin/python3
# -*- coding: utf-8 -*-
##
## @author Edouard DUPIN
##
## @copyright 2012, Edouard DUPIN, all right reserved
##
## @license MPL v2.0 (see license file)
##
#pip install paho-mqtt --user
from realog import debug
import json
import os
import random
import copy
from dateutil import parser
import datetime
from db import conn
def file_read_data(path):
if not os.path.isfile(path):
return ""
file = open(path, "r")
data_file = file.read()
file.close()
return data_file
debug.info("Load old BDD: ")
data = file_read_data('bdd_univers.json')
my_old_bdd = json.loads(data)
debug.info("create the table:")
c = conn.cursor()
# Create table
c.execute('''
CREATE TABLE univers (
id INTEGER PRIMARY KEY,
deleted INTEGER,
create_date INTEGER NOT NULL,
modify_date INTEGER NOT NULL,
name TEXT NOT NULL,
description TEXT,
covers TEXT)
''')
def list_to_string(data):
out = "";
for elem in data:
if out != "":
out += "/"
out +=str(elem)
return out
#sqlite3 bdd_group.db3 "SELECT * from data"
debug.info("insert elements: ")
iii = 0;
for elem in my_old_bdd:
iii+=1;
debug.info("[" + str(iii) + "/" + str(len(my_old_bdd)) + "] send new element")
id = elem["id"]
new_time = int(datetime.datetime.utcnow().timestamp());
name = elem["name"]
if "description" not in elem.keys():
description = None
else:
description = elem["description"]
if "covers" not in elem.keys():
covers = []
else:
covers = elem["covers"]
if covers == None:
covers = [];
request_insert = (id, new_time, new_time, name, description, list_to_string(covers))
c.execute('INSERT INTO univers VALUES (%s,0,%s,%s,%s,%s,%s)', request_insert)
# Save (commit) the changes
conn.commit()
# We can also close the connection if we are done with it.
# Just be sure any changes have been committed or they will be lost.
conn.close()