def tag_search_results(request, blog_id=None, site_id=None):
try:
search_terms = request.query['search']
except KeyError:
raise KeyError('No search field in query.')
if search_terms == "":
raise ValueError('Search field is empty.')
search_terms_enc = utf8_escape(search_terms)
from core.models import Tag
# TODO: move to DB.media_search for indexing
tags_searched = (Tag.select(Tag.id)
.where(Tag.tag.contains(search_terms_enc))
.order_by(Tag.tag.asc()).tuples())
# if site_id is not None:
# tags_searched.select().where(Tag.blog.site == site_id)
if blog_id is not None:
tags_searched.select().where(Tag.blog == blog_id)
return tags_searched, search_terms
def tag_search_results(request, blog_id=None, site_id=None):
try:
search_terms = request.query['search']
except KeyError:
raise KeyError('No search field in query.')
if search_terms == "":
raise ValueError('Search field is empty.')
search_terms_enc = utf8_escape(search_terms)
from core.models import Tag
# TODO: move to DB.media_search for indexing
tags_searched = (Tag.select(Tag.id).where(
Tag.tag.contains(search_terms_enc)).order_by(Tag.tag.asc()).tuples())
# if site_id is not None:
# tags_searched.select().where(Tag.blog.site == site_id)
if blog_id is not None:
tags_searched.select().where(Tag.blog == blog_id)
return tags_searched, search_terms
def add_tags_to_page(tag_text, page):
tag_list = Tag.select().where(Tag.id << tag_text)
tags_to_delete = TagAssociation.delete().where(
TagAssociation.page == page, ~TagAssociation.tag << (tag_list))
tags_to_delete.execute()
tags_in_page = page.tags.select(Tag.id).tuples()
tags_to_add = tag_list.select().where(~Tag.id << (tags_in_page))
for n in tags_to_add:
add_tag = TagAssociation(tag=n, page=page)
add_tag.save()
new_tags = json.loads(request.forms.getunicode('new_tags'))
for n in new_tags:
new_tag = Tag(tag=n, blog=page.blog)
new_tag.save()
add_tag = TagAssociation(tag=new_tag, page=page)
add_tag.save()
return tags_to_add, tags_to_delete, new_tags
def add_tags_to_page (tag_text, page, no_delete=False):
'''
Takes a list of tags, in JSON text format, and adds them to the page in question.
Any tags not already in the system will be added.
:param tag_text:
List of tags to add.
:param page:
Page object to add the tags to.
:param no_delete:
When set to True, this will preserve tags already in the page if they are
not found in tag_text. By default this is False, so any tags not specified in
tag_text that exist in the page will be removed.
'''
tag_list = Tag.select().where(Tag.id << tag_text)
if no_delete is False:
tags_to_delete = TagAssociation.delete().where(
TagAssociation.page == page,
~ TagAssociation.tag << (tag_list))
tags_to_delete.execute()
else:
tags_to_delete = None
tags_in_page = page.tags_all.select(Tag.id).tuples()
tags_to_add = tag_list.select().where(~Tag.id << (tags_in_page))
for n in tags_to_add:
add_tag = TagAssociation(
tag=n,
page=page)
add_tag.save()
import json
new_tags = json.loads(request.forms.getunicode('new_tags'))
for n in new_tags:
if n != '':
new_tag = Tag(
tag=n,
blog=page.blog)
new_tag.save()
add_tag = TagAssociation(
tag=new_tag,
page=page)
add_tag.save()
return tags_to_add, tags_to_delete, new_tags
def tag_get(blog_id, tag_name):
user = auth.is_logged_in(request)
blog = Blog.load(blog_id)
permission = auth.is_blog_member(user, blog)
tag_name = url_unescape(tag_name)
tag_list = Tag.select().where(Tag.tag.contains(tag_name), Tag.blog == blog)
import json
tag_list_json = json.dumps([{'tag': t.tag, 'id': t.id} for t in tag_list])
return tag_list_json
def add_tags_to_page(tag_text, page, no_delete=False):
'''
Takes a list of tags, in JSON text format, and adds them to the page in question.
Any tags not already in the system will be added.
:param tag_text:
List of tags to add.
:param page:
Page object to add the tags to.
:param no_delete:
When set to True, this will preserve tags already in the page if they are
not found in tag_text. By default this is False, so any tags not specified in
tag_text that exist in the page will be removed.
'''
tag_list = Tag.select().where(Tag.id << tag_text)
if no_delete is False:
tags_to_delete = TagAssociation.delete().where(
TagAssociation.page == page, ~TagAssociation.tag << (tag_list))
tags_to_delete.execute()
else:
tags_to_delete = None
tags_in_page = page.tags_all.select(Tag.id).tuples()
tags_to_add = tag_list.select().where(~Tag.id << (tags_in_page))
for n in tags_to_add:
add_tag = TagAssociation(tag=n, page=page)
add_tag.save()
import json
new_tags = json.loads(request.forms.getunicode('new_tags'))
for n in new_tags:
if n != '':
new_tag = Tag(tag=n, blog=page.blog)
new_tag.save()
add_tag = TagAssociation(tag=new_tag, page=page)
add_tag.save()
return tags_to_add, tags_to_delete, new_tags
def tag_get(blog_id, tag_name):
user = auth.is_logged_in(request)
blog = Blog.load(blog_id)
permission = auth.is_blog_member(user, blog)
tag_name = url_unescape(tag_name)
tag_list = Tag.select().where(
Tag.tag.contains(tag_name),
Tag.blog == blog)
import json
tag_list_json = json.dumps([{'tag':t.tag,
'id':t.id} for t in tag_list])
return tag_list_json
def tags_get(blog_id, limit, page_limit):
user = auth.is_logged_in(request)
blog = Blog.load(blog_id)
permission = auth.is_blog_member(user, blog)
from core.models import TagAssociation
blog_pages = blog.pages.published.select(Page.id).order_by(Page.publication_date.desc()).limit(page_limit)
tag_assc = TagAssociation.select(TagAssociation.tag).where(TagAssociation.page << blog_pages)
tag_list = Tag.select(Tag.tag, Tag.id).where(Tag.id << tag_assc)
# tag_list = Blog.load(blog_id).tags_all.order_by(Tag.id.desc())
if limit:
tag_list = tag_list.limit(limit)
import json
tag_list_json = json.dumps([{'tag':t.tag,
'id':t.id} for t in tag_list])
return tag_list_json
def tags_get(blog_id, limit, page_limit):
user = auth.is_logged_in(request)
blog = Blog.load(blog_id)
permission = auth.is_blog_member(user, blog)
from core.models import TagAssociation
blog_pages = blog.pages.published.select(Page.id).order_by(
Page.publication_date.desc()).limit(page_limit)
tag_assc = TagAssociation.select(
TagAssociation.tag).where(TagAssociation.page << blog_pages)
tag_list = Tag.select(Tag.tag, Tag.id).where(Tag.id << tag_assc)
# tag_list = Blog.load(blog_id).tags_all.order_by(Tag.id.desc())
if limit:
tag_list = tag_list.limit(limit)
import json
tag_list_json = json.dumps([{'tag': t.tag, 'id': t.id} for t in tag_list])
return tag_list_json
