def delete_part(user_slug, doc_slug, part_slug):
"""
Delete a part from a document. Must be logged in, and be the owner.
To Do:
- Form and confirmation step?
- Delete parts including unused?
"""
require_authority_for_user(user_slug) # or 401
document = Document(data)
document.set_host(domain_name(bottle.request))
if not document.load(user_slug, doc_slug):
msg = "Document '{:s}/{:s}' not found."
bottle.abort(HTTP_NOT_FOUND, msg.format(user_slug, doc_slug))
document.delete_part(part_slug)
if len(document.parts) > 0:
document.save()
bottle.redirect('/read/{:s}/{:s}'.format(user_slug, doc_slug))
else:
document.delete()
bottle.redirect('/user/{:s}'.format(user_slug))
def post_edit_part(user_slug, doc_slug, part_slug):
"""
Wiki editor for existing doc part (or '_' if new).
"""
if user_slug == '_': # New user
msg = "Blank user '_' not supported."
bottle.abort(HTTP_BAD_REQUEST, msg)
if doc_slug == '_' and part_slug == '_':
msg = "Blank document and part '_/_' not supported."
bottle.abort(HTTP_BAD_REQUEST, msg)
if 'they_selected_save' in bottle.request.forms:
require_authority_for_user(user_slug)
if 'content' not in bottle.request.forms:
bottle.abort(HTTP_BAD_REQUEST, "Form data was missing.")
new_text = clean_text(bottle.request.forms.content)
# Default slugs unless we change them
new_part_slug = part_slug
new_doc_slug, old_doc_slug = doc_slug, doc_slug
document = Document(data)
host = domain_name(bottle.request)
document.set_host(host)
if doc_slug == "_":
# New article...
new_doc_slug = document.set_index(new_text)
new_doc_slug = data.userDocument_unique_slug(user_slug, new_doc_slug)
document.set_slugs(user_slug, new_doc_slug)
elif document.load(user_slug, doc_slug):
if part_slug == 'index':
new_doc_slug = document.set_index(new_text)
if new_doc_slug != doc_slug:
unique_slug = data.userDocument_unique_slug(
user_slug, new_doc_slug)
document.set_slugs(user_slug, unique_slug)
else:
new_part_slug = document.set_part(part_slug, new_text)
else:
msg = "Document '{:s}/{:s}' not found."
bottle.abort(HTTP_NOT_FOUND, msg.format(user_slug, doc_slug))
okay_to_save = all([
'they_selected_save' in bottle.request.forms,
has_authority_for_user(user_slug)
])
if okay_to_save:
new_doc_slug = document.save(pregenerate=True)
old_doc = Document(data)
if old_doc.load(user_slug, old_doc_slug):
if old_doc.doc_slug != new_doc_slug:
old_doc.delete()
# Special redirects when editing fixtures
uri = '/read/{:s}/{:s}'.format(user_slug, new_doc_slug)
if doc_slug == 'fixtures':
if part_slug == 'homepage':
uri = '/'
elif part_slug == 'author':
uri = '/user/{:s}'.format(user_slug)
bottle.redirect(uri)
is_preview = 'they_selected_preview' in bottle.request.forms
return show_editor(new_text,
document.user_slug,
document.doc_slug,
new_part_slug,
is_preview,
can_be_saved=has_authority_for_user(user_slug))
def test_repr_save_load_delete():
"""
Confirms data in data out. Builds upon data.py.
"""
data.redis.flushdb()
user_slug = random_slug('test-user-')
doc_slug = random_slug('test-doc-')
doc = Document(data)
doc.set_host('http://example.org')
doc.set_parts(user_slug, doc_slug, minimal_document)
# Create
new_doc_slug = doc.save(pregenerate=True, update_doc_slug=True)
assert user_slug in str(doc)
assert new_doc_slug in str(doc)
assert "(3 parts)" in str(doc)
assert new_doc_slug == 'example-document'
assert data.userSet_exists(user_slug)
assert data.userDocument_exists(user_slug, new_doc_slug)
latest_slugs = [
_['slug'] for _ in data.userDocumentLastChanged_list(user_slug)
]
assert new_doc_slug in latest_slugs
assert data.userDocumentMetadata_exists(user_slug, new_doc_slug)
assert data.userDocumentCache_exists(user_slug, new_doc_slug)
assert data.userDocumentSet_exists(user_slug, new_doc_slug)
# Rename
doc.set_index(
trim("""
New Example Document
Text Goes Here!
"""))
new_doc_slug = doc.save(pregenerate=True, update_doc_slug=True)
assert new_doc_slug == "new-example-document"
assert not data.userDocumentSet_exists(user_slug, doc_slug)
assert not data.userDocument_exists(user_slug, doc_slug)
assert not data.userDocumentMetadata_exists(user_slug, doc_slug)
assert not data.userDocumentCache_exists(user_slug, doc_slug)
latest_metadata = data.userDocumentLastChanged_list(user_slug)
assert not any([_.get('slug') == doc_slug for _ in latest_metadata])
assert any([_.get('slug') == new_doc_slug for _ in latest_metadata])
assert data.userDocumentSet_exists(user_slug, new_doc_slug)
assert data.userDocument_exists(user_slug, new_doc_slug)
assert data.userDocumentMetadata_exists(user_slug, new_doc_slug)
assert data.userDocumentCache_exists(user_slug, new_doc_slug)
assert data.userDocumentSet_exists(user_slug, new_doc_slug)
doc2 = Document(data)
doc2.load(user_slug, new_doc_slug)
assert doc.user_slug == doc2.user_slug
assert doc.doc_slug == doc2.doc_slug
assert doc.parts == doc2.parts
# Delete
doc.delete()
assert not data.userDocument_exists(user_slug, new_doc_slug)
assert not data.userDocumentSet_exists(user_slug, new_doc_slug)
assert not data.userDocumentMetadata_exists(user_slug, new_doc_slug)
latest_metadata = data.userDocumentLastChanged_list(user_slug)
assert not any([_.get('slug') == new_doc_slug for _ in latest_metadata])
assert not data.userDocumentCache_exists(user_slug, new_doc_slug)