def create(request):
title = request.POST.get('title', None)
subject = request.POST.get('subject', None)
grade = request.POST.get('grade', None)
session = request.POST.get('session', None)
raw_start_date = request.POST.get('start_date', None)
raw_end_date = request.POST.get('end_date', None)
organization_slug = request.POST.get('organization_slug', None)
import dateutil.parser
from_date = dateutil.parser.parse(raw_start_date)
end_date = dateutil.parser.parse(raw_end_date)
settings = {
'menu': [
{
'organization': 'textbook-units',
'title': 'UNITS / RESOURCES'
}
],
'periods': {
'session': session,
'start': from_date.isoformat(),
'title': 'weekly',
'end': end_date.isoformat(),
'data': []
}
}
from django.template.defaultfilters import slugify
new_curriculum = Curriculum(
title=title,
user=request.user,
description='',
visibility='private',
grade=grade,
subject=subject,
settings=settings,
slug=slugify(title)
)
new_curriculum.save()
from django.shortcuts import redirect
return redirect('curriculum:curriculum', username=request.user.username,
organization_slug=organization_slug, curriculum_slug=new_curriculum.slug)
def copy_curriculum(request):
curriculum_id = request.POST.get('curriculum_id', None)
title = request.POST.get('title', None)
sync = request.POST.get('sync', None)
if not request.user.is_authenticated():
return APIUtilities._api_failure()
from django.contrib.contenttypes.models import ContentType
curriculum_content_type = ContentType.objects.get_for_model(Curriculum)
unit_content_type = ContentType.objects.get_for_model(Unit)
section_content_type = ContentType.objects.get_for_model(Section)
sectionitem_content_type = ContentType.objects.get_for_model(SectionItem)
sectionitemresources_content_type = ContentType.objects.get_for_model(SectionItemResources)
resource_content_type = ContentType.objects.get_for_model(Resource)
standardcategory_content_type = ContentType.objects.get_for_model(StandardCategory)
try:
curriculum = Curriculum.objects.get(pk=curriculum_id)
except:
return APIUtilities._api_not_found()
def add_sections_to(parent, sections):
for section in sections:
new_section = Section(
position=section.position,
title=section.title,
settings=section.settings
)
new_section.save()
parent.sections.add(new_section)
# IF SYNC IS TURNED ON.
CurriculumSyncLink(
link_type=section_content_type, from_curriculum=curriculum, to_curriculum=new_curriculum,
source_id=section.id, target_id=new_section.id
).save()
for item in section.items.all():
new_item = SectionItem(
content_type=item.content_type,
content_id=item.content_id,
description=item.description,
meta=item.meta,
position=item.position
)
new_item.save()
new_section.items.add(new_item)
# IF SYNC IS TURNED ON.
CurriculumSyncLink(
link_type=sectionitem_content_type, from_curriculum=curriculum, to_curriculum=new_curriculum,
source_id=item.id, target_id=new_item.id
).save()
for resource_set in item.resource_sets.all():
new_item_resources = SectionItemResources(
title=resource_set.title,
position=resource_set.position
)
new_item_resources.save()
new_item.resource_sets.add(new_item_resources)
# IF SYNC IS TURNED ON.
CurriculumSyncLink(
link_type=sectionitemresources_content_type, from_curriculum=curriculum, to_curriculum=new_curriculum,
source_id=resource_set.id, target_id=new_item_resources.id
).save()
for resource in resource_set.resources.all():
new_curriculum_resource = Resource(
resource=resource.resource,
notes=resource.notes
)
new_curriculum_resource.save()
new_item_resources.resources.add(new_curriculum_resource)
# IF SYNC IS TURNED ON.
CurriculumSyncLink(
link_type=resource_content_type, from_curriculum=curriculum, to_curriculum=new_curriculum,
source_id=resource.id, target_id=new_curriculum_resource.id
).save()
def make_standard_category_copies(parent, original_standard_category):
if original_standard_category.standard_categories.count() == 0:
return
else:
for standard_category in original_standard_category.standard_categories.all():
new_standard_category = StandardCategory(
title=standard_category.title,
category=standard_category.category,
)
new_standard_category.save()
parent.standard_categories.add(new_standard_category)
# IF SYNC IS TURNED ON.
CurriculumSyncLink(
link_type=standardcategory_content_type, from_curriculum=curriculum, to_curriculum=new_curriculum,
source_id=standard_category.id, target_id=new_standard_category.id
).save()
add_sections_to(new_standard_category, standard_category.sections.all())
return make_standard_category_copies(new_standard_category, standard_category)
new_curriculum = Curriculum(
title=title,
user=request.user,
description=curriculum.description,
visibility=curriculum.visibility,
grade=curriculum.grade,
subject=curriculum.subject,
settings=curriculum.settings,
slug=curriculum.slug,
synced_to=curriculum
)
new_curriculum.save()
# IF SYNC IS TURNED ON.
CurriculumSyncLink(
link_type=curriculum_content_type, from_curriculum=curriculum, to_curriculum=new_curriculum,
source_id=curriculum.id, target_id=new_curriculum.id,
).save()
# Add references to EXISTING textbooks.
for textbook in curriculum.textbooks.all():
new_curriculum.textbooks.add(textbook)
# Make a deep copy of the units.
for unit in curriculum.units.all():
new_unit = Unit(
title=unit.title,
period=unit.period
)
new_unit.save()
new_curriculum.units.add(new_unit)
# IF SYNC IS TURNED ON.
CurriculumSyncLink(
link_type=unit_content_type, from_curriculum=curriculum, to_curriculum=new_curriculum,
source_id=unit.id, target_id=new_unit.id
).save()
add_sections_to(new_unit, unit.sections.all())
for textbook in new_curriculum.textbooks.all():
if unit in textbook.units.all():
textbook.units.add(new_unit)
# Make a deep copy of the standard categories.
make_standard_category_copies(new_curriculum, curriculum)
return APIUtilities.success({'url': reverse(
'curriculum:curriculum', kwargs={
'organization_slug': request.organization.slug,
'username': new_curriculum.user.username,
'curriculum_slug': new_curriculum.slug
}
)})