def keyPressEvent(self, event):
if event.key() == Qt.Key_Delete:
# Pas de confirmation, pas de sauvegarde : on est des oufs !
ids = [item.data(Qt.UserRole) for item in self.selectedItems()]
Session.query(Recipe).filter(Recipe.id.in_(ids)).delete('fetch')
self.reload()
elif event.key() == Qt.Key_N:
self.editRecipe(None)
else:
super(RecipesWidget, self).keyPressEvent(event)
def keyPressEvent(self, event):
if event.key() == Qt.Key_Delete:
# Pas de confirmation, pas de sauvegarde : on est des oufs !
ids = [item.data(Qt.UserRole) for item in self.selectedItems()]
Session.query(Recipe).filter(Recipe.id.in_(ids)).delete('fetch')
self.reload()
elif event.key() == Qt.Key_N:
self.editRecipe(None)
else:
super(RecipesWidget, self).keyPressEvent(event)
def test_remove_recipe(self):
rw = RecipesWidget()
self.assertEqual(len(rw.selectedItems()), 0)
before = Session.query(Recipe).count()
rw.item(0).setSelected(True)
rw.item(3).setSelected(True)
QTest.keyClick(rw, Qt.Key_Delete)
self.assertEqual(Session.query(Recipe).count(), before - 2)
self.assertEqual(rw.count(), before - 2)
def test_remove_recipe(self):
rw = RecipesWidget()
self.assertEqual(len(rw.selectedItems()), 0)
before = Session.query(Recipe).count()
rw.item(0).setSelected(True)
rw.item(3).setSelected(True)
QTest.keyClick(rw, Qt.Key_Delete)
self.assertEqual(Session.query(Recipe).count(), before - 2)
self.assertEqual(rw.count(), before - 2)
def get_meal(self, date, index):
try:
meal = (Session.query(Meal).filter(
and_(Meal.date == date, Meal.index == index)).one())
except NoResultFound:
meal = Meal(date, index)
Session.add(meal)
return meal
def get_meal(self, date, index):
try:
meal = (Session.query(Meal).
filter(and_(Meal.date == date, Meal.index == index))
.one())
except NoResultFound:
meal = Meal(date, index)
Session.add(meal)
return meal
def reload(self):
tags = Session.query(Tag.name, Tag.id).all()
self.tagsdict = dict(tags)
self.availableTags = self.tagsdict.keys()
for i in xrange(self.listWidget.count()):
tag = self.listWidget.item(i).text()
if tag in self.availableTags:
self.availableTags.remove(tag)
self.lineEdit.completer().model().setStringList(self.availableTags)
def reload(self):
tags = Session.query(Tag.name, Tag.id).all()
self.tagsdict = dict(tags)
self.availableTags = self.tagsdict.keys()
for i in xrange(self.listWidget.count()):
tag = self.listWidget.item(i).text()
if tag in self.availableTags:
self.availableTags.remove(tag)
self.lineEdit.completer().model().setStringList(self.availableTags)
def test_getting_the_entered_tags(self):
tw = TagsWidget()
QTest.keyClicks(tw.lineEdit, 'lourd')
tw.addTag()
expected = [t.id for t in Session.query(Tag.id)
.filter(Tag.name == u'lourd')
.all()]
self.assertEqual(tw.tags(), expected)
def test_getting_the_entered_tags(self):
tw = TagsWidget()
QTest.keyClicks(tw.lineEdit, 'lourd')
tw.addTag()
expected = [
t.id
for t in Session.query(Tag.id).filter(Tag.name == u'lourd').all()
]
self.assertEqual(tw.tags(), expected)
def add_recipe(self, id, date, index):
meal = self.get_meal(date, index)
recipe = Session.query(Recipe).get(id)
meal.recipes.append(recipe)
self.widgets[(date, index)].addRecipe(recipe)
def doubleClick(self, item):
recipe = Session.query(Recipe).get(item.data(Qt.UserRole))
self.editRecipe(recipe)
def get_recipes(tags=()):
recipes = Session.query(Recipe)
for t in tags:
recipes = recipes.filter(Recipe.tags.any(Tag.id == t))
return recipes.all()
def add_recipe(self, id, date, index):
meal = self.get_meal(date, index)
recipe = Session.query(Recipe).get(id)
meal.recipes.append(recipe)
self.widgets[(date, index)].addRecipe(recipe)
def remove_recipe(self, id, date, index):
meal = self.get_meal(date, index)
recipe = Session.query(Recipe).get(id)
meal.recipes.remove(recipe)
self.widgets[(date, index)].removeRecipe(recipe)
def doubleClick(self, item):
recipe = Session.query(Recipe).get(item.data(Qt.UserRole))
self.editRecipe(recipe)
def get_recipes(tags=()):
recipes = Session.query(Recipe)
for t in tags:
recipes = recipes.filter(Recipe.tags.any(Tag.id == t))
return recipes.all()
def _meals_in_range(self):
return (Session.query(Meal).options(joinedload('recipes')).filter(
and_(self.fro <= Meal.date, Meal.date < self.to)).all())
def remove_recipe(self, id, date, index):
meal = self.get_meal(date, index)
recipe = Session.query(Recipe).get(id)
meal.recipes.remove(recipe)
self.widgets[(date, index)].removeRecipe(recipe)
def _meals_in_range(self):
return (Session.query(Meal).options(joinedload('recipes'))
.filter(and_(self.fro <= Meal.date, Meal.date < self.to))
.all())
