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import os
import time
import settings
os.environ['PYTHONPATH'] = settings.PYTHON_PATH
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'settings')
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('syncdb', 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():
import parsers.logbooks
parsers.logbooks.LoadLogbooks()
def import_survex():
import parsers.survex
parsers.survex.LoadAllSurvexBlocks()
parsers.survex.LoadPos()
def import_QMs():
import parsers.QMs
# import process runs on qm.csv in only 3 caves, not 264!
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 pageredirects():
for oldURL, newURL in [("indxal.htm", reverse("caveindex"))]:
f = troggle.flatpages.models.Redirect(originalURL = oldURL, newURL = newURL)
f.save()
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()
import_tunnelfiles()
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 definitive 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 usage():
print("""Usage is 'python databaseReset.py <command>'
where command is:
reset - this is normal usage, clear database and reread everything from files - time-consuming
caves - read in the caves
logbooks - read in just the logbooks
people - read in the people from folk.csv
QMs - read in the QM files
reload_db - clear database i.e. delete everything
scans - NOT the scanned surveynotes ?!
survex - read in the survex files - all the survex blocks
survexpos - just the Pos out of the survex files
surveys - read in the scanned surveynotes
tunnel - read in the Tunnel files - which scans the surveyscans too
resetend - (archaic?)
writecaves - *disabled* (archaic?)
autologbooks - read in autologbooks (what are these?)
dumplogbooks - write out autologbooks (not working?)
""")
if __name__ == "__main__":
import troggle.core.models
import sys
import django
django.setup()
if "caves" in sys.argv:
import_caves()
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 "people" in sys.argv:
import_people()
elif "QMs" in sys.argv:
import_QMs()
elif "reload_db" in sys.argv:
reload_db()
elif "reset" in sys.argv:
reset()
elif "scans" in sys.argv:
import_surveyscans()
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 "surveys" in sys.argv:
import_surveys()
elif "tunnel" in sys.argv:
import_tunnelfiles()
elif "help" in sys.argv:
usage()
elif "resetend" in sys.argv:
import_QMs()
import_tunnelfiles()
import_surveys()
#import_descriptions() # no longer present
#parse_descriptions() # no longer present
# elif "writeCaves" in sys.argv:
# writeCaves() # no longer present
elif "autologbooks" in sys.argv:
import_auto_logbooks()
elif "dumplogbooks" in sys.argv:
dumplogbooks()
else:
print("%s not recognised" % sys.argv)
usage()
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