import os
import time
import settings
os.environ['PYTHONPATH'] = settings.PYTHON_PATH
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'settings')
if __name__ == '__main__':
import django
django.setup()
from django.core import management
from django.db import connection
from django.contrib.auth.models import User
from django.http import HttpResponse
from django.core.urlresolvers import reverse
from troggle.core.models import Cave, Entrance
import troggle.flatpages.models
databasename=settings.DATABASES['default']['NAME']
expouser=settings.EXPOUSER
expouserpass=settings.EXPOUSERPASS
expouseremail=settings.EXPOUSER_EMAIL
def reload_db():
if settings.DATABASES['default']['ENGINE'] == 'django.db.backends.sqlite3':
try:
os.remove(databasename)
except OSError:
pass
else:
cursor = connection.cursor()
cursor.execute("DROP DATABASE %s" % databasename)
cursor.execute("CREATE DATABASE %s" % databasename)
cursor.execute("ALTER DATABASE %s CHARACTER SET=utf8" % databasename)
cursor.execute("USE %s" % databasename)
management.call_command('migrate', interactive=False)
user = User.objects.create_user(expouser, expouseremail, expouserpass)
user.is_staff = True
user.is_superuser = True
user.save()
def make_dirs():
"""Make directories that troggle requires"""
#should also deal with permissions here.
if not os.path.isdir(settings.PHOTOS_ROOT):
os.mkdir(settings.PHOTOS_ROOT)
def import_caves():
import parsers.caves
print("Importing Caves")
parsers.caves.readcaves()
def import_people():
import parsers.people
parsers.people.LoadPersonsExpos()
def import_logbooks():
# The below line was causing errors I didn't understand (it said LOGFILE was a string), and I couldn't be bothered to figure
# what was going on so I just catch the error with a try. - AC 21 May
try:
settings.LOGFILE.write('\nBegun importing logbooks at ' + time.asctime() +'\n'+'-'*60)
except:
pass
import parsers.logbooks
parsers.logbooks.LoadLogbooks()
def import_survex():
import parsers.survex
parsers.survex.LoadAllSurvexBlocks()
parsers.survex.LoadPos()
def import_QMs():
import parsers.QMs
def import_surveys():
import parsers.surveys
parsers.surveys.parseSurveys(logfile=settings.LOGFILE)
def import_surveyscans():
import parsers.surveys
parsers.surveys.LoadListScans()
def import_tunnelfiles():
import parsers.surveys
parsers.surveys.LoadTunnelFiles()
def reset():
""" Wipe the troggle database and import everything from legacy data
"""
reload_db()
make_dirs()
pageredirects()
import_caves()
import_people()
import_surveyscans()
import_logbooks()
import_QMs()
import_survex()
try:
import_tunnelfiles()
except:
print("Tunnel files parser broken.")
import_surveys()
def import_auto_logbooks():
import parsers.logbooks
import os
for pt in troggle.core.models.PersonTrip.objects.all():
pt.delete()
for lbe in troggle.core.models.LogbookEntry.objects.all():
lbe.delete()
for expedition in troggle.core.models.Expedition.objects.all():
directory = os.path.join(settings.EXPOWEB,
"years",
expedition.year,
"autologbook")
for root, dirs, filenames in os.walk(directory):
for filename in filenames:
print(os.path.join(root, filename))
parsers.logbooks.parseAutoLogBookEntry(os.path.join(root, filename))
#Temporary function until definative source of data transfered.
from django.template.defaultfilters import slugify
from django.template import Context, loader
def dumplogbooks():
def get_name(pe):
if pe.nickname:
return pe.nickname
else:
return pe.person.first_name
for lbe in troggle.core.models.LogbookEntry.objects.all():
dateStr = lbe.date.strftime("%Y-%m-%d")
directory = os.path.join(settings.EXPOWEB,
"years",
lbe.expedition.year,
"autologbook")
if not os.path.isdir(directory):
os.mkdir(directory)
filename = os.path.join(directory,
dateStr + "." + slugify(lbe.title)[:50] + ".html")
if lbe.cave:
print(lbe.cave.reference())
trip = {"title": lbe.title, "html":lbe.text, "cave": lbe.cave.reference(), "caveOrLocation": "cave"}
else:
trip = {"title": lbe.title, "html":lbe.text, "location":lbe.place, "caveOrLocation": "location"}
pts = [pt for pt in lbe.persontrip_set.all() if pt.personexpedition]
persons = [{"name": get_name(pt.personexpedition), "TU": pt.time_underground, "author": pt.is_logbook_entry_author} for pt in pts]
f = open(filename, "wb")
template = loader.get_template('dataformat/logbookentry.html')
context = Context({'trip': trip,
'persons': persons,
'date': dateStr,
'expeditionyear': lbe.expedition.year})
output = template.render(context)
f.write(unicode(output).encode( "utf-8" ))
f.close()
def pageredirects():
for oldURL, newURL in [("indxal.htm", reverse("caveindex"))]:
f = troggle.flatpages.models.Redirect(originalURL = oldURL, newURL = newURL)
f.save()
def writeCaves():
for cave in Cave.objects.all():
cave.writeDataFile()
for entrance in Entrance.objects.all():
entrance.writeDataFile()
def usage():
print("""Usage is 'python databaseReset.py <command>'
where command is:
reset - this is normal usage, clear database and reread everything
desc
caves - read in the caves
logbooks - read in the logbooks
autologbooks
dumplogbooks
people
QMs - read in the QM files
resetend
scans - read in the scanned surveynotes
survex - read in the survex files
survexpos
surveys
tunnel - read in the Tunnel files
writeCaves
""")
if __name__ == "__main__":
import troggle.core.models
import sys
import django
django.setup()
if "desc" in sys.argv:
resetdesc()
elif "scans" in sys.argv:
import_surveyscans()
elif "caves" in sys.argv:
import_caves()
elif "people" in sys.argv:
import_people()
elif "QMs" in sys.argv:
import_QMs()
elif "tunnel" in sys.argv:
import_tunnelfiles()
elif "reset" in sys.argv:
reset()
elif "resetend" in sys.argv:
#import_logbooks()
import_QMs()
try:
import_tunnelfiles()
except:
print("Tunnel files parser broken.")
import_surveys()
import_descriptions()
parse_descriptions()
elif "survex" in sys.argv:
# management.call_command('syncdb', interactive=False) # this sets the path so that import settings works in import_survex
import_survex()
elif "survexpos" in sys.argv:
# management.call_command('syncdb', interactive=False) # this sets the path so that import settings works in import_survex
import parsers.survex
parsers.survex.LoadPos()
elif "logbooks" in sys.argv:
# management.call_command('syncdb', interactive=False) # this sets the path so that import settings works in import_survex
import_logbooks()
elif "autologbooks" in sys.argv:
import_auto_logbooks()
elif "dumplogbooks" in sys.argv:
dumplogbooks()
elif "writeCaves" in sys.argv:
writeCaves()
elif "surveys" in sys.argv:
import_surveys()
elif "help" in sys.argv:
usage()
elif "reload_db" in sys.argv:
reload_db()
else:
print("%s not recognised" % sys.argv)
usage()