def rest_fact(request, fact_id): #todo:refactor into facts
if request.method == 'POST':
# Update fact
# Override the submitted deck ID with the ID from the URL.
post_data = request.POST.copy()
#todo: refactor this into model code
# if this fact is a shared fact which the current subscribing user
# hasn't copied yet, copy it first
fact = Fact.objects.get_for_owner_or_subscriber(fact_id, request.user)
#fact_form = FactForm(post_data, prefix='fact', instance=fact)
FactFormset = modelformset_factory(Fact,
fields=(
'id',
'fact_type',
),
can_delete=True)
fact_formset = FactFormset(post_data,
prefix='fact',
queryset=Fact.objects.filter(id=fact.id)
| fact.subfacts)
#TODO-OLD make from CardForm
CardFormset = modelformset_factory(Card,
exclude=(
'fact',
'ease_factor',
))
card_formset = CardFormset(post_data,
prefix='card',
queryset=fact.card_set.get_query_set())
FieldContentFormset = modelformset_factory(FieldContent,
form=FieldContentForm)
field_content_queryset = (fact.fieldcontent_set.get_query_set()
or None)
field_content_formset = FieldContentFormset(post_data,
prefix='field_content')
#, queryset=field_content_queryset)
#fact_form = FactForm(post_data, prefix='fact', instance=fact)
# ^^^^^^^ this isn't updated
if (card_formset.is_valid() and field_content_formset.is_valid()
and fact_formset.is_valid()):
#fact = fact_form.save() #TODO-OLD needed in future?
#update the fact's assigned deck
#FIXME catch error if does not exist
#deck_id = int(post_data['fact-deck'])
#fact.deck = Deck.objects.get(id=deck_id)
#fact.save()
# maps subfact group numbers to the subfact object
group_to_subfact = {}
for field_content_form in field_content_formset.forms:
field_content = field_content_form.save(commit=False)
# is this a field of the parent fact, or a subfact?
if field_content.field_type.fact_type == fact.fact_type:
# Parent fact.
field_content.fact = fact
field_content.save()
else:
# Subfact.
# Does this subfact already belong to the user?
# If not, create it, only if anything's changed.
# Or, create it, if it's new.
if field_content_form.cleaned_data['id']:
# existing field content
# if it's part of a subfact that's being
# deleted in this form, ignore the field.
if field_content_form.cleaned_data['id'].fact in\
[fact_form.cleaned_data['id'] for fact_form
in fact_formset.deleted_forms]:
continue
if (field_content_form.cleaned_data['id'].fact.owner ==
request.user):
#TODO-OLD is this necessary? vvv
field_content.fact = \
field_content_form.cleaned_data['id'].fact
field_content.save()
else:
original = field_content_form.cleaned_data['id']
if (field_content_form['content'] !=
original.content):
# user updated subscribed subfact content
# - so create his own subscriber subfact to
# hold it.
new_subfact = original.fact.copy_to_parent_fact(
fact, copy_field_contents=True)
new_field_content = new_subfact.fieldcontent_set.get(
field_type=field_content_form.
cleaned_data['field_type'])
new_field_content.content = \
field_content_form.cleaned_data['content']
new_field_content.save()
else:
# not user's own, but he didn't update it anyway
pass
else:
# new field content
# this means new subfact.
# otherwise, this doesn't make sense unless the subfact
# model changed - which isn't supported yet.
# or subscriber fields are optimized to not copy over
# until modified
group = field_content_form.cleaned_data[
'subfact_group']
if group not in group_to_subfact.keys():
# create the new subfact
new_subfact = Fact(
fact_type=field_content.field_type.fact_type,
active=True,
parent_fact=fact)
new_subfact.save()
group_to_subfact[group] = new_subfact
field_content.fact = group_to_subfact[group]
field_content.save()
# delete any subfacts as needed
for subfact_form in fact_formset.deleted_forms:
subfact = subfact_form.cleaned_data['id']
# make sure it's a subfact
if subfact.parent_fact: # == fact:
if subfact.synchronized_with or subfact.parent_fact != fact:
# this is a subscriber fact
if subfact.synchronized_with:
subfact.active = False
subfact.save()
else:
# the user doesn't have his own copy of this
# subfact yet
new_subfact = subfact.copy_to_parent_fact(
fact, copy_field_contents=False)
new_subfact.active = False
new_subfact.save()
else:
subfact.delete()
# disable any existing cards that weren't selected in the update,
# or enable if selected and create if needed
# do all this for subscribers too, if this is in a shared deck
facts = Fact.objects.filter(id=fact.id)
if fact.subscriber_facts.all():
facts = facts | fact.subscriber_facts.all()
for fact2 in facts.iterator():
card_form_template_ids = dict(
(card_form.cleaned_data['template'].id, card_form)
for card_form in card_formset.forms)
for card_template in fact.fact_type.cardtemplate_set.all():
if card_template.id in card_form_template_ids.keys():
try:
card = fact2.card_set.get(template=card_template)
card.activate()
except Card.DoesNotExist:
#card_form = card_form_template_ids
#[card_template.id]
#new_card = card_form.save(commit=False)
new_card = Card(template=card_template)
new_card.fact = fact2
new_card.active = True
new_card.randomize_new_order()
new_card.save()
else:
#card was not selected in update, so disable it
# if it exists
try:
card = fact2.card_set.get(template=card_template)
if not card.active:
continue
elif fact2.synchronized_with and card.review_count:
# don't disable subscriber cards which have
# already been reviewed
continue
card.deactivate()
except Card.DoesNotExist:
pass
else:
raise ApiException({
'card': card_formset.errors,
'fact': fact_formset.errors,
'field_content': field_content_formset.errors,
})
elif request.method == 'DELETE':
fact = Fact.objects.get_for_owner_or_subscriber(fact_id, request.user)
deleted_fact = fact.delete_for_user(request.user)
fact_deleted.send(deleted_fact)
def rest_fact(request, fact_id): #todo:refactor into facts
if request.method == 'POST':
# Update fact
# Override the submitted deck ID with the ID from the URL.
post_data = request.POST.copy()
#todo: refactor this into model code
# if this fact is a shared fact which the current subscribing user
# hasn't copied yet, copy it first
fact = Fact.objects.get_for_owner_or_subscriber(fact_id, request.user)
#fact_form = FactForm(post_data, prefix='fact', instance=fact)
FactFormset = modelformset_factory(
Fact, fields=('id', 'fact_type',), can_delete=True)
fact_formset = FactFormset(
post_data, prefix='fact',
queryset=Fact.objects.filter(id=fact.id)|fact.subfacts)
#TODO-OLD make from CardForm
CardFormset = modelformset_factory(
Card, exclude=('fact', 'ease_factor', ))
card_formset = CardFormset(
post_data, prefix='card',
queryset=fact.card_set.get_query_set())
FieldContentFormset = modelformset_factory(
FieldContent, form=FieldContentForm)
field_content_queryset = (fact.fieldcontent_set.get_query_set()
or None)
field_content_formset = FieldContentFormset(
post_data, prefix='field_content')
#, queryset=field_content_queryset)
#fact_form = FactForm(post_data, prefix='fact', instance=fact)
# ^^^^^^^ this isn't updated
if (card_formset.is_valid()
and field_content_formset.is_valid()
and fact_formset.is_valid()):
#fact = fact_form.save() #TODO-OLD needed in future?
#update the fact's assigned deck
#FIXME catch error if does not exist
#deck_id = int(post_data['fact-deck'])
#fact.deck = Deck.objects.get(id=deck_id)
#fact.save()
# maps subfact group numbers to the subfact object
group_to_subfact = {}
for field_content_form in field_content_formset.forms:
field_content = field_content_form.save(commit=False)
# is this a field of the parent fact, or a subfact?
if field_content.field_type.fact_type == fact.fact_type:
# Parent fact.
field_content.fact = fact
field_content.save()
else:
# Subfact.
# Does this subfact already belong to the user?
# If not, create it, only if anything's changed.
# Or, create it, if it's new.
if field_content_form.cleaned_data['id']:
# existing field content
# if it's part of a subfact that's being
# deleted in this form, ignore the field.
if field_content_form.cleaned_data['id'].fact in\
[fact_form.cleaned_data['id'] for fact_form
in fact_formset.deleted_forms]:
continue
if (field_content_form.cleaned_data['id'].fact.owner
== request.user):
#TODO-OLD is this necessary? vvv
field_content.fact = \
field_content_form.cleaned_data['id'].fact
field_content.save()
else:
original = field_content_form.cleaned_data['id']
if (field_content_form['content']
!= original.content):
# user updated subscribed subfact content
# - so create his own subscriber subfact to
# hold it.
new_subfact = original.fact.copy_to_parent_fact(
fact, copy_field_contents=True)
new_field_content = new_subfact.fieldcontent_set.get(
field_type=field_content_form.cleaned_data['field_type'])
new_field_content.content = \
field_content_form.cleaned_data['content']
new_field_content.save()
else:
# not user's own, but he didn't update it anyway
pass
else:
# new field content
# this means new subfact.
# otherwise, this doesn't make sense unless the subfact
# model changed - which isn't supported yet.
# or subscriber fields are optimized to not copy over
# until modified
group = field_content_form.cleaned_data['subfact_group']
if group not in group_to_subfact.keys():
# create the new subfact
new_subfact = Fact(
fact_type=field_content.field_type.fact_type,
active=True,
parent_fact=fact
)
new_subfact.save()
group_to_subfact[group] = new_subfact
field_content.fact = group_to_subfact[group]
field_content.save()
# delete any subfacts as needed
for subfact_form in fact_formset.deleted_forms:
subfact = subfact_form.cleaned_data['id']
# make sure it's a subfact
if subfact.parent_fact:# == fact:
if subfact.synchronized_with or subfact.parent_fact != fact:
# this is a subscriber fact
if subfact.synchronized_with:
subfact.active = False
subfact.save()
else:
# the user doesn't have his own copy of this
# subfact yet
new_subfact = subfact.copy_to_parent_fact(
fact, copy_field_contents=False)
new_subfact.active = False
new_subfact.save()
else:
subfact.delete()
# disable any existing cards that weren't selected in the update,
# or enable if selected and create if needed
# do all this for subscribers too, if this is in a shared deck
facts = Fact.objects.filter(id=fact.id)
if fact.subscriber_facts.all():
facts = facts | fact.subscriber_facts.all()
for fact2 in facts.iterator():
card_form_template_ids = dict(
(card_form.cleaned_data['template'].id, card_form)
for card_form in card_formset.forms)
for card_template in fact.fact_type.cardtemplate_set.all():
if card_template.id in card_form_template_ids.keys():
try:
card = fact2.card_set.get(template=card_template)
card.activate()
except Card.DoesNotExist:
#card_form = card_form_template_ids
#[card_template.id]
#new_card = card_form.save(commit=False)
new_card = Card(template=card_template)
new_card.fact = fact2
new_card.active = True
new_card.randomize_new_order()
new_card.save()
else:
#card was not selected in update, so disable it
# if it exists
try:
card = fact2.card_set.get(template=card_template)
if not card.active:
continue
elif fact2.synchronized_with and card.review_count:
# don't disable subscriber cards which have
# already been reviewed
continue
card.deactivate()
except Card.DoesNotExist:
pass
else:
raise ApiException({
'card': card_formset.errors,
'fact': fact_formset.errors,
'field_content': field_content_formset.errors,
})
elif request.method == 'DELETE':
fact = Fact.objects.get_for_owner_or_subscriber(fact_id, request.user)
deleted_fact = fact.delete_for_user(request.user)
fact_deleted.send(deleted_fact)
def rest_facts(request, deck=None, tags=None):
#TODO-OLD refactor into facts (no???)
if request.method == 'GET':
ret = []
if request.GET['fact_type']:
fact_type_id = request.GET['fact_type']
fact_type = get_object_or_404(FactType, pk=fact_type_id)
user = deck.owner if deck else request.user
facts = Fact.objects.with_upstream(user, deck=deck,
tags=tags).filter(active=True)
#is the user searching his facts?
if ('search' in request.GET and request.GET['search'].strip()):
search_query = request.GET['search']
facts = Fact.objects.search(fact_type,
search_query,
query_set=facts)
#FIXME add search for synchronized facts too!
for fact in facts.iterator():
row = {
'fact-id': fact.id,
'suspended': fact.suspended(),
}
ident, name = '', ''
for field_content in fact.field_contents:
#TODO-OLD rename to be clearer, like field_id, or ???
key = 'id{0}'.format(field_content.field_type_id)
if not ident:
ident = key
elif not name:
name = key
row[key] = field_content.human_readable_content()
row['{0}_field-content-id'.format(key)] = field_content.id
if not name:
name = ident
ret.append(row)
ret = to_dojo_data(ret)
ret['identifier'] = 'fact-id'
#ret['name'] = name #todo:for <2 cols/fields...?
return ret
elif request.method == 'POST':
# Create fact in deck, including its fields and cards. POST method.
#TODO-OLD refactor into other module probably
ret = {}
#TODO-OLD just get this from the form object.
deck = get_deck_or_404(request.user,
request.POST['fact-deck'],
must_own=True)
# Override the submitted deck ID with the ID from the URL,
# since this is a RESTful interface.
post_data = request.POST.copy()
#post_data['fact-deck'] = deck_id
#todo: refactor this into model code
#CardFormset = modelformset_factory(Card, exclude=('fact', 'ease_factor', )) #TODO-OLD make from CardForm
#card_formset = CardFormset(post_data, prefix='card')
card_templates = CardTemplate.objects.filter(id__in=[
e[1] for e in post_data.items() if e[0].find('card_template') == 0
])
#FieldContentFormset = modelformset_factory(FieldContent, exclude=('fact', ))
FieldContentFormset = modelformset_factory(FieldContent,
form=FieldContentForm)
field_content_formset = FieldContentFormset(post_data,
prefix='field_content')
fact_form = FactForm(post_data, prefix='fact')
if field_content_formset.is_valid() and fact_form.is_valid():
#TODO-OLD automate the tag saving in forms.py
new_fact = fact_form.save()
new_fact.active = True
new_fact.save()
# maps subfact group numbers to the subfact object
group_to_subfact = {}
for field_content_form in field_content_formset.forms:
#TODO-OLD don't create fieldcontent objects for
# optional fields which were left blank.
new_field_content = field_content_form.save(commit=False)
# is this a field of the parent fact, or a subfact?
if (new_field_content.field_type.fact_type ==
new_fact.fact_type):
# parent fact
new_field_content.fact = new_fact
else:
# subfact
group = field_content_form\
.cleaned_data['subfact_group']
if group not in group_to_subfact.keys():
# create the new subfact
new_subfact = Fact(
fact_type=new_field_content\
.field_type.fact_type,
active=True,
#deck=new_fact.deck,
parent_fact=new_fact,
)
new_subfact.save()
group_to_subfact[group] = new_subfact
new_field_content.fact = group_to_subfact[group]
new_field_content.save()
for card_template in card_templates:
#card_form in card_formset.forms:
new_card = Card(template=card_template,
fact=new_fact,
active=True,
priority=0)
new_card.randomize_new_order()
new_card.save()
else:
raise ApiException({
#'card': card_formset.errors,
'field_content': field_content_formset.errors,
'fact': [fact_form.errors]
})
return ret
def rest_facts(request, deck=None, tags=None):
#TODO-OLD refactor into facts (no???)
if request.method == 'GET':
ret = []
if request.GET['fact_type']:
fact_type_id = request.GET['fact_type']
fact_type = get_object_or_404(FactType, pk=fact_type_id)
user = deck.owner if deck else request.user
facts = Fact.objects.with_upstream(
user, deck=deck, tags=tags).filter(active=True)
#is the user searching his facts?
if ('search' in request.GET
and request.GET['search'].strip()):
search_query = request.GET['search']
facts = Fact.objects.search(
fact_type, search_query, query_set=facts)
#FIXME add search for synchronized facts too!
for fact in facts.iterator():
row = {
'fact-id': fact.id,
'suspended': fact.suspended(),
}
ident, name = '', ''
for field_content in fact.field_contents:
#TODO-OLD rename to be clearer, like field_id, or ???
key = 'id{0}'.format(field_content.field_type_id)
if not ident:
ident = key
elif not name:
name = key
row[key] = field_content.human_readable_content()
row['{0}_field-content-id'.format(key)] = field_content.id
if not name:
name = ident
ret.append(row)
ret = to_dojo_data(ret)
ret['identifier'] = 'fact-id'
#ret['name'] = name #todo:for <2 cols/fields...?
return ret
elif request.method == 'POST':
# Create fact in deck, including its fields and cards. POST method.
#TODO-OLD refactor into other module probably
ret = {}
#TODO-OLD just get this from the form object.
deck = get_deck_or_404(request.user, request.POST['fact-deck'],
must_own=True)
# Override the submitted deck ID with the ID from the URL,
# since this is a RESTful interface.
post_data = request.POST.copy()
#post_data['fact-deck'] = deck_id
#todo: refactor this into model code
#CardFormset = modelformset_factory(Card, exclude=('fact', 'ease_factor', )) #TODO-OLD make from CardForm
#card_formset = CardFormset(post_data, prefix='card')
card_templates = CardTemplate.objects.filter(
id__in=[e[1] for e in post_data.items()
if e[0].find('card_template') == 0])
#FieldContentFormset = modelformset_factory(FieldContent, exclude=('fact', ))
FieldContentFormset = modelformset_factory(
FieldContent, form=FieldContentForm)
field_content_formset = FieldContentFormset(
post_data, prefix='field_content')
fact_form = FactForm(post_data, prefix='fact')
if field_content_formset.is_valid() and fact_form.is_valid():
#TODO-OLD automate the tag saving in forms.py
new_fact = fact_form.save()
new_fact.active = True
new_fact.save()
# maps subfact group numbers to the subfact object
group_to_subfact = {}
for field_content_form in field_content_formset.forms:
#TODO-OLD don't create fieldcontent objects for
# optional fields which were left blank.
new_field_content = field_content_form.save(commit=False)
# is this a field of the parent fact, or a subfact?
if (new_field_content.field_type.fact_type
== new_fact.fact_type):
# parent fact
new_field_content.fact = new_fact
else:
# subfact
group = field_content_form\
.cleaned_data['subfact_group']
if group not in group_to_subfact.keys():
# create the new subfact
new_subfact = Fact(
fact_type=new_field_content\
.field_type.fact_type,
active=True,
#deck=new_fact.deck,
parent_fact=new_fact,
)
new_subfact.save()
group_to_subfact[group] = new_subfact
new_field_content.fact = group_to_subfact[group]
new_field_content.save()
for card_template in card_templates:
#card_form in card_formset.forms:
new_card = Card(
template=card_template,
fact=new_fact,
active=True,
priority = 0)
new_card.randomize_new_order()
new_card.save()
else:
raise ApiException({
#'card': card_formset.errors,
'field_content': field_content_formset.errors,
'fact': [fact_form.errors]
})
return ret