def setup_db(self):
print('rm.dbargs[file]=', rm.dbargs['file'])
self.db = rm.RecipeManager(**rm.dbargs)
if self.db.fetch_len(self.db.recipe_table) == 0:
raise Exception("No recipes in database.")
self.mult_export_args = {
'rd': self.db,
'rv': self.db.fetch_all(self.db.recipe_table),
'conv': None,
'prog': None,
'extra_prefs': {}
}
def dump_old_data():
try:
import gourmet
except ImportError:
sys.path.append(os.path.join(os.path.sep + 'usr', 'share'))
try:
import gourmet
except:
print 'No previous gourmet installation found.'
return
import gourmet.recipeManager as recipeManager # The *old* Gourmet
# We need to get our upgradeHandler from the *new* Gourmet...
gourmet_base_path = os.path.split(
os.path.split(os.path.abspath(__file__))[0])[0]
sys.path.append(os.path.join(gourmet_base_path, 'src', 'lib'))
print 'just added', sys.path[-1]
import glob
import upgradeHandler
#for mkdata in glob.glob('/home/*/.gourmet/recipes.mk'):
for mkdata in [
'/home/tom/Projects/grm-db-experiments/src/lib/exporters/reference_setup/recipes.mk'
]:
print 'Dumping old recipe database', mkdata, '...'
stat = os.stat(mkdata)
uid, gid = stat.st_uid, stat.st_gid
recipeManager.dbargs['file'] = mkdata
try:
recipeManager.RecipeManager(**recipeManager.dbargs)
except:
print 'Unable to load old database in ', mkdata
continue
se = upgradeHandler.SimpleExporter()
ofi = os.path.join(os.path.split(mkdata)[0], 'GOURMET_DATA_DUMP')
se.write_data(file(ofi, 'w'))
del se
del recipeManager
os.chown(ofi, uid, gid)
os.chown(mkdata, uid, gid)
print 'Saved data in backup file ', ofi
print 'Data will be imported on first start of the new Gourmet by the appropriate user.'
kwargs[column] = s
vw = self.get_vw(kwargs, extras_search)
self.change_view(vw)
def _get_value_(self, row, attr):
return getattr(row, attr)
def _get_slice_(self, bottom, top):
try:
return [[r] +
[self._get_value_(r, col) for col in self.columns[1:]]
for r in self.view[bottom:top]]
except:
print('_get_slice_ failed with', bottom, top)
raise
if __name__ == '__main__':
import gourmet.recipeManager as rm
rd = rm.RecipeManager()
nie = NutritionInfoIndex(rd,
ingredients=[
'cilantro', 'tomato', 'basil', 'water',
'onion, red', 'onion, white', 'scallion',
'hare'
])
nie.window.show()
nie.window.connect('delete-event', Gtk.main_quit)
#nie.show_index_page()
Gtk.main()
def recursive_length(self):
"""Return number of contained nutrition info objects, recursing any embedded lists.
"""
n = 0
for x in range(len(self)):
obj = self[x]
if isinstance(obj, NutritionInfoList):
n += obj.recursive_length()
else:
n += 1
return n
if __name__ == '__main__':
import gourmet.recipeManager as rm
db = rm.RecipeManager(**rm.dbargs)
import gourmet.convert
conv = gourmet.convert.converter()
from . import nutritionGrabberGui
nutritionGrabberGui.check_for_db(db)
nd = NutritionData(db, conv)
def foo():
from gourmet import convert
class SimpleInterface:
def __init__(self, nd):
self.ACTIONS = {
'Add ingredient': self.add_ingredient,
'Add key info': self.add_key,
def load_recmanager():
return recipeManager.RecipeManager(**recipeManager.dbargs)
xml.sax.saxutils.escape(str(content)))
col_el.appendChild(textNode)
if __name__ == '__main__':
import tempfile
# print 'Dump file...'
# e = SimpleExporter()
# ofi = tempfile.mktemp('.gourmet_dump')
# print 'Dumping to ',ofi
# outfi = file(ofi,'w')
# e.write_data(outfi)
# outfi.close()
# print 'Load file from',ofi,'...'
recipeManager.dbargs['file'] = tempfile.mktemp('.db')
rm = recipeManager.RecipeManager(**recipeManager.dbargs)
ofi = '/tmp/tmpCB4E9M.gourmet_dump'
from gtk_extras import dialog_extras as de
import gtk
pd = de.ProgressDialog()
pd.show()
def prog(n):
pd.set_progress(n, 'Importing old data into new database.')
while gtk.events_pending():
gtk.main_iteration()
import_backup_file(rm, ofi, prog)
print 'Done!'
pd.hide()
while gtk.events_pending():
