def save_page(page, user, blog=None):
'''
Saves edits to a page in the CMS.
Note that this function does _not_ perform permission checking. In other words, it doesn't
verify if the user described in the `user` parameter does in fact have permissions to
edit the page in question.
'''
save_action = int(request.forms.get('save'))
blog_new_page = False
original_page_status = page_status.unpublished
if page is None:
blog_new_page = True
page = Page()
page.user = user.id
page.blog = blog.id
page.basename = create_basename(request.forms.getunicode('page_title'),
page.blog)
original_page_basename = page.basename
page.publication_date = datetime.datetime.now()
page.created_date = datetime.datetime.now()
else:
original_page_status = page.status
original_page_basename = page.basename
page.modified_date = datetime.datetime.now()
if request.forms.getunicode('basename') is not None:
if request.forms.getunicode('basename') != "":
if original_page_basename != request.forms.getunicode(
'basename'):
page.basename = create_basename(
request.forms.getunicode('basename'), page.blog)
else:
page.basename = create_basename(
request.forms.getunicode('page_title'), page.blog)
if original_page_basename != page.basename:
delete_page_fileinfo(page)
if page.basename == "":
page.basename = create_basename(request.forms.getunicode('page_title'),
page.blog)
original_page_basename = page.basename
page.title = request.forms.getunicode('page_title')
page.text = request.forms.getunicode('page_text')
page.status = page_status.modes[int(
request.forms.get('publication_status'))]
page.publication_date = datetime.datetime.strptime(
request.forms.get('publication_date'), '%Y-%m-%d %H:%M:%S')
page.tag_text = request.forms.getunicode('page_tag_text')
page.excerpt = request.forms.getunicode('page_excerpt')
change_note = request.forms.getunicode('change_note')
# Save to draft only
# Save and publish
# Save and exit
# Republish and exit
# Unpublish (and exit)
# Delete (and unpublish) (and exit)
msg = ""
# UNPUBLISH
if ((save_action & save_action_list.UNPUBLISH_PAGE
and page.status == page_status.published)
or # unpublished a published page
(original_page_status == page_status.published
and page.status == page_status.unpublished)
or # set a published page to draft
(save_action & save_action_list.DELETE_PAGE
) # delete a page, regardless of status
):
pass
# DELETE; IMPLIES UNPUBLISH
if (save_action & save_action_list.DELETE_PAGE):
pass
# UNPUBLISHED TO PUBLISHED
if original_page_status == page_status.unpublished and (
save_action & save_action_list.UPDATE_LIVE_PAGE):
page.status = page_status.published
# SAVE DRAFT
if (save_action & save_action_list.SAVE_TO_DRAFT):
backup_only = True if request.forms.getunicode(
'draft') == "Y" else False
try:
save_result = page.save(user, False, backup_only, change_note)
except PageNotChanged:
save_result = (None, None)
if blog_new_page:
default_blog_category = Category.get(Category.blog == blog.id,
Category.default == True)
saved_page_category = PageCategory.create(
page=page, category=default_blog_category, primary=True)
msg += ("Page <b>{}</b> saved.")
# SET TAGS
# when to do this?
# what happens when we delete a page?
# all tags for a page have to be deassigned.
if request.forms.getunicode('tag_text') is not None:
tag_text = json.loads(request.forms.getunicode('tag_text'))
add_tags_to_page(tag_text, page)
delete_orphaned_tags()
# BUILD FILEINFO IF NO DELETE ACTION
if not (save_action & save_action_list.DELETE_PAGE):
build_pages_fileinfos((page, ))
build_archives_fileinfos((page, ))
# PUBLISH CHANGES
if (save_action & save_action_list.UPDATE_LIVE_PAGE) and (
page.status == page_status.published):
queue_page_actions(page)
queue_index_actions(page.blog)
msg += (" Live page updated.")
if (save_action &
(save_action_list.SAVE_TO_DRAFT +
save_action_list.UPDATE_LIVE_PAGE)) and (save_result[1]) is None:
msg += (" (Page unchanged.)")
tags = template_tags(page_id=page.id, user=user)
status = Status(type='success', message=msg, vals=(page.title, ))
tags.status = status
return tags
def save_page(page, user, blog=None):
'''
Saves edits to a page in the CMS.
Note that this function does _not_ perform permission checking. In other words, it doesn't
verify if the user described in the `user` parameter does in fact have permissions to
edit the page in question.
:param page:
Page object whose data is to be saved. If this is None, then it is assumed that we are
creating a new page.
:param user:
The user object associated with the save action for this page. If this is a newly-created page,
the page's user will be set to this.
:param blog:
The blog object under which the page will be created, if this is a newly-created page.
'''
getunicode = request.forms.getunicode
# invalidate_cache()
save_action = int(request.forms.get('save'))
original_page_status = page_status.unpublished
new_basename = getunicode('basename')
if page is None:
# CREATE NEW PAGE ENTRY
page = Page()
page.user = user.id
page.blog = blog.id
page.basename = create_basename(getunicode('page_title'),
page.blog)
original_page_basename = page.basename
time_now = datetime.datetime.utcnow()
page.publication_date = time_now
page.created_date = time_now
else:
# UPDATE EXISTING ENTRY
# Queue neighbor actions for page BEFORE modification
if page.status == page_status.published:
if not (save_action & save_action_list.UNPUBLISH_PAGE):
queue_page_actions((page.next_page, page.previous_page),no_neighbors=True, no_archive=True)
queue_page_archive_actions(page)
original_page_status = page.status
original_page_basename = page.basename
page.modified_date = datetime.datetime.utcnow()
change_basename = False
if new_basename is not None:
if new_basename == "":
change_basename = True
new_basename = create_basename(getunicode('page_title'),
page.blog)
if new_basename != original_page_basename:
change_basename = True
new_publication_date = datetime.datetime.strptime(
request.forms.get('publication_date'), DATE_FORMAT)
if change_basename:
page.basename = create_basename(new_basename, page.blog)
page.publication_date = page._date_to_utc(page.blog.timezone, new_publication_date).replace(tzinfo=None)
page.title = getunicode('page_title')
page.text = getunicode('page_text')
page.status = page_status.modes[int(request.forms.get('publication_status'))]
page.tag_text = getunicode('page_tag_text')
page.excerpt = getunicode('page_excerpt')
change_note = getunicode('change_note')
msg = []
# UNPUBLISH
if (
(save_action & save_action_list.UNPUBLISH_PAGE and page.status == page_status.published) or # unpublished a published page
(original_page_status == page_status.published and page.status == page_status.unpublished) # set a published page to draft
):
unpublish_page(page)
msg.append("Page <b>{}</b> unpublished successfully.")
# SET UNPUBLISHED TO PUBLISHED
elif original_page_status == page_status.unpublished and (save_action & save_action_list.UPDATE_LIVE_PAGE):
page.status = page_status.published
msg.append("Set to publish.")
# SAVE DRAFT
if (save_action & save_action_list.SAVE_TO_DRAFT):
try:
save_result = page.save(user, False, False, change_note)
except PageNotChanged:
save_result = (None, None)
msg.append("Page <b>{}</b> saved successfully.")
# Assign categories for page
categories = []
for n in request.forms.allitems():
if n[0][:8] == 'cat-sel-':
try:
category_id = int(n[0][8:])
except ValueError:
category_id = None
else:
categories.append(category_id)
if not categories:
categories.append(blog.default_category.id)
msg.append(" Default category auto-assigned for page.")
page_categories = []
primary = None
for n in page.categories:
if n.category.id not in categories:
delete_category = PageCategory.delete().where(
PageCategory.id == n.id)
delete_category.execute()
else:
page_categories.append(n.category.id)
if n.primary is True:
primary = n
for n in categories:
if n not in page_categories:
new_page_category = PageCategory.create(
page=page,
category=Category.load(n, blog_id=page.blog.id),
primary=False)
if primary is None:
n = page.categories[0]
n.primary = True
n.save()
delete_page_fileinfo(page)
build_archives_fileinfos((page,))
build_pages_fileinfos((page,))
# UPDATE TAGS
if getunicode('tag_text') is not None:
import json
tag_text = json.loads(getunicode('tag_text'))
add_tags_to_page(tag_text, page)
delete_orphaned_tags(page.blog)
# QUEUE CHANGES FOR PUBLICATION (if any)
if ((save_action & save_action_list.UPDATE_LIVE_PAGE)
and (page.status == page_status.published)):
queue_ssi_actions(page.blog)
queue_page_actions((page,))
queue_index_actions(page.blog)
msg.append(" Live page updated.")
# DETECT ANY PAGE CHANGES
if (
(save_action & (save_action_list.SAVE_TO_DRAFT + save_action_list.UPDATE_LIVE_PAGE))
and (save_result[1]) is None):
msg.append(" (Page unchanged.)")
# RETURN REPORT
tags = template_tags(page=page, user=user)
status = Status(
type='success',
message=' / '.join(msg),
vals=(page.for_log,)
)
tags.status = status
tags._save_action = save_action
tags._save_action_list = save_action_list
return tags
def save_page(page, user, blog=None):
'''
Saves edits to a page in the CMS.
Note that this function does _not_ perform permission checking. In other words, it doesn't
verify if the user described in the `user` parameter does in fact have permissions to
edit the page in question.
:param page:
Page object whose data is to be saved. If this is None, then it is assumed that we are
creating a new page.
:param user:
The user object associated with the save action for this page. If this is a newly-created page,
the page's user will be set to this.
:param blog:
The blog object under which the page will be created, if this is a newly-created page.
'''
getunicode = request.forms.getunicode
# invalidate_cache()
save_action = int(request.forms.get('save'))
original_page_status = page_status.unpublished
new_basename = getunicode('basename')
if page is None:
# CREATE NEW PAGE ENTRY
page = Page()
page.user = user.id
page.blog = blog.id
page.basename = create_basename(getunicode('page_title'), page.blog)
original_page_basename = page.basename
time_now = datetime.datetime.utcnow()
page.publication_date = time_now
page.created_date = time_now
else:
# UPDATE EXISTING ENTRY
# Queue neighbor actions for page BEFORE modification
if page.status == page_status.published:
if not (save_action & save_action_list.UNPUBLISH_PAGE):
queue_page_actions((page.next_page, page.previous_page),
no_neighbors=True,
no_archive=True)
queue_page_archive_actions(page)
original_page_status = page.status
original_page_basename = page.basename
page.modified_date = datetime.datetime.utcnow()
change_basename = False
if new_basename is not None:
if new_basename == "":
change_basename = True
new_basename = create_basename(getunicode('page_title'),
page.blog)
if new_basename != original_page_basename:
change_basename = True
new_publication_date = datetime.datetime.strptime(
request.forms.get('publication_date'), DATE_FORMAT)
if change_basename:
page.basename = create_basename(new_basename, page.blog)
page.publication_date = page._date_to_utc(
page.blog.timezone, new_publication_date).replace(tzinfo=None)
page.title = getunicode('page_title')
page.text = getunicode('page_text')
page.status = page_status.modes[int(
request.forms.get('publication_status'))]
page.tag_text = getunicode('page_tag_text')
page.excerpt = getunicode('page_excerpt')
change_note = getunicode('change_note')
msg = []
# UNPUBLISH
if ((save_action & save_action_list.UNPUBLISH_PAGE
and page.status == page_status.published)
or # unpublished a published page
(original_page_status == page_status.published
and page.status == page_status.unpublished
) # set a published page to draft
):
unpublish_page(page)
msg.append("Page <b>{}</b> unpublished successfully.")
# SET UNPUBLISHED TO PUBLISHED
elif original_page_status == page_status.unpublished and (
save_action & save_action_list.UPDATE_LIVE_PAGE):
page.status = page_status.published
msg.append("Set to publish.")
# SAVE DRAFT
if (save_action & save_action_list.SAVE_TO_DRAFT):
try:
save_result = page.save(user, False, False, change_note)
except PageNotChanged:
save_result = (None, None)
msg.append("Page <b>{}</b> saved successfully.")
# Assign categories for page
categories = []
for n in request.forms.allitems():
if n[0][:8] == 'cat-sel-':
try:
category_id = int(n[0][8:])
except ValueError:
category_id = None
else:
categories.append(category_id)
if not categories:
categories.append(blog.default_category.id)
msg.append(" Default category auto-assigned for page.")
page_categories = []
primary = None
for n in page.categories:
if n.category.id not in categories:
delete_category = PageCategory.delete().where(
PageCategory.id == n.id)
delete_category.execute()
else:
page_categories.append(n.category.id)
if n.primary is True:
primary = n
for n in categories:
if n not in page_categories:
new_page_category = PageCategory.create(
page=page,
category=Category.load(n, blog_id=page.blog.id),
primary=False)
if primary is None:
n = page.categories[0]
n.primary = True
n.save()
delete_page_fileinfo(page)
build_archives_fileinfos((page, ))
build_pages_fileinfos((page, ))
# UPDATE TAGS
if getunicode('tag_text') is not None:
import json
tag_text = json.loads(getunicode('tag_text'))
add_tags_to_page(tag_text, page)
delete_orphaned_tags(page.blog)
# QUEUE CHANGES FOR PUBLICATION (if any)
if ((save_action & save_action_list.UPDATE_LIVE_PAGE)
and (page.status == page_status.published)):
queue_ssi_actions(page.blog)
queue_page_actions((page, ))
queue_index_actions(page.blog)
msg.append(" Live page updated.")
# DETECT ANY PAGE CHANGES
if ((save_action &
(save_action_list.SAVE_TO_DRAFT + save_action_list.UPDATE_LIVE_PAGE))
and (save_result[1]) is None):
msg.append(" (Page unchanged.)")
# RETURN REPORT
tags = template_tags(page=page, user=user)
status = Status(type='success',
message=' / '.join(msg),
vals=(page.for_log, ))
tags.status = status
tags._save_action = save_action
tags._save_action_list = save_action_list
return tags
