brotherton-erpnext/erpnext/website/blog.py

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import webnotes
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@webnotes.whitelist(allow_guest=True)
def get_blog_list(args=None):
"""
args = {
'limit_start': 0,
'limit_page_length': 10,
}
"""
import webnotes
if not args: args = webnotes.form_dict
query = """\
select
cache.name as name, cache.html as content,
blog.owner as owner, blog.creation as published,
blog.title as title
from `tabWeb Cache` cache, `tabBlog` blog
where cache.doc_type = 'Blog' and blog.page_name = cache.name
order by published desc, name asc"""
from webnotes.widgets.query_builder import add_limit_to_query
query, args = add_limit_to_query(query, args)
result = webnotes.conn.sql(query, args, as_dict=1)
# strip html tags from content
import webnotes.utils
import website.web_cache
for res in result:
from webnotes.utils import global_date_format, get_fullname
res['full_name'] = get_fullname(res['owner'])
res['published'] = global_date_format(res['published'])
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if not res['content']:
res['content'] = website.web_cache.get_html(res['name'])
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res['content'] = split_blog_content(res['content'])
res['content'] = res['content'][:1000]
return result
@webnotes.whitelist(allow_guest=True)
def get_recent_blog_list(args=None):
"""
args = {
'limit_start': 0,
'limit_page_length': 5,
'name': '',
}
"""
import webnotes
if not args: args = webnotes.form_dict
query = """\
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select name, page_name, title, left(content, 100) as content
from tabBlog
where ifnull(published,0)=1 and
name!=%(name)s order by creation desc"""
from webnotes.widgets.query_builder import add_limit_to_query
query, args = add_limit_to_query(query, args)
result = webnotes.conn.sql(query, args, as_dict=1)
# strip html tags from content
import webnotes.utils
for res in result:
res['content'] = webnotes.utils.strip_html(res['content'])
return result
@webnotes.whitelist(allow_guest=True)
def add_comment(args=None):
"""
args = {
'comment': '',
'comment_by': '',
'comment_by_fullname': '',
'comment_doctype': '',
'comment_docname': '',
'page_name': '',
}
"""
import webnotes
if not args: args = webnotes.form_dict
import webnotes.widgets.form.comments
comment = webnotes.widgets.form.comments.add_comment(args)
# since comments are embedded in the page, clear the web cache
import website.web_cache
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website.web_cache.clear_cache(args.get('page_name'),
args.get('comment_doctype'), args.get('comment_docname'))
import webnotes.utils
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comment['comment_date'] = webnotes.utils.global_date_format(comment['creation'])
template_args = { 'comment_list': [comment], 'template': 'html/comment.html' }
# get html of comment row
comment_html = website.web_cache.build_html(template_args)
return comment_html
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@webnotes.whitelist(allow_guest=True)
def add_subscriber():
"""add blog subscriber to lead"""
full_name = webnotes.form_dict.get('your_name')
email = webnotes.form_dict.get('your_email_address')
name = webnotes.conn.sql("""select name from tabLead where email_id=%s""", email)
from webnotes.model.doc import Document
if name:
lead = Document('Lead', name[0][0])
else:
lead = Document('Lead')
lead.unsubscribed = 0
lead.blog_subscriber = 1
lead.lead_name = full_name
lead.email_id = email
lead.save()
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def get_blog_content(blog_page_name):
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import website.web_cache
content = website.web_cache.get_html(blog_page_name)
content = split_blog_content(content)
import webnotes.utils
content = webnotes.utils.escape_html(content)
return content
def split_blog_content(content):
content = content.split("<!-- begin blog content -->")
content = len(content) > 1 and content[1] or content[0]
content = content.split("<!-- end blog content -->")
content = content[0]
return content