Files
limetime/app/timer/management/commands/import_map.py

45 lines
1.9 KiB
Python

from __future__ import division
import sqlite3
from django.core.management.base import BaseCommand, CommandError
from django.db import transaction
from timer.models import Region, Constellation, System, Planet, Moon
class Command(BaseCommand):
args = '<map csv>'
help = 'Imports the EVE Map from a sqlite dump of the SDE table mapDenormalized'
def handle(self, *args, **options):
# Connect to the sqlite3 DB
db = sqlite3.connect(args[0])
cur = db.cursor()
objs = []
# eveUnits
print "Importing mapDenormalize..."
cur.execute("""SELECT itemID, typeID, groupID, solarSystemID, constellationID, regionID, orbitID, x, y, z, itemName FROM mapDenormalize WHERE typeID in (3, 4, 5, 14) OR groupID = 7""")
for row in cur.fetchall():
id, type, group, solarid, constellationid, regionid, orbitid, x, y, z, name = row
if int(type) == 3:
objs.append(Region(pk=id, name=name, x=0, y=0, z=0))
elif int(type) == 4:
objs.append(Constellation(pk=id, name=name, region_id=regionid, x=0, y=0, z=0))
elif int(type) == 5:
objs.append(System(pk=id, name=name, constellation_id=constellationid, x=0, y=0, z=0))
elif int(group) == 7:
objs.append(Planet(pk=id, name=name, system_id=solarid, x=x, y=y, z=z))
elif int(type) == 14:
objs.append(Moon(pk=id, name=name, planet_id=orbitid, x=x, y=y, z=z))
print "Done"
# Dump to DB
print 'Processing %d objects for commiting...' % len(objs)
with transaction.commit_on_success():
for i, x in enumerate(objs, start=1):
if i % 1000 == 0: print "%d/%d (%d%%)" % (i, len(objs), round(i/len(objs) * 100))
x.save()
print 'Commited'