def print_post(args):
if 'all' in args.postid:
posts = Post.load()
else:
try:
ids = [int(x) for x in args.postid]
except ValueError:
print('Post IDs should be numbers')
return
posts = Post.load(ids)
if not len(posts):
print('Post ID(s) not found: {}'.format(' '.join(args.postid)))
return
if args.s:
posts = order_by_date(posts)
for postid in posts.keys():
if len(posts[postid]['body']) > 74:
body = '\n '.join(trunc(posts[postid]['body'], 74))
else:
body = posts[postid]['body']
print('Title: {}\nPost ID: {}, last modification date: {}\nBody: {}'
.format(posts[postid]['title'],
postid,
posts[postid]['date'],
body))
print('-' * 80)
def publish(post_meta):
doc_id = Post.url_friendly_text(post_meta["title"])
# Open the database
couch = couchdb.Server()
db = couch["mrvoxel_blog"]
# Load the database settings
blog_settings = settings.loadSettings(db)
# Check to see if we have a valid category
if not post_meta["category"] in blog_settings["blog_categories"]:
raise ValueError("No such category: %s" % post_meta["category"])
print "checking for [%s]" % doc_id
# Load the post (if it exists in our database)
post = Post.load(db, doc_id)
# If it exists, warn the user
if post:
raw = raw_input("This will replace an existing post of the same title...\nContinue? (y/N)")
# if the existing post is published but we're trying to preview
if (post["published"] == False) and post_meta["published"]:
raise ValueError("Cannot yet preview posts that are already published")
if raw != "y":
print "Canceling publish."
return None
else:
for k, v in post_meta.iteritems():
if k not in ["published", "title"]:
print k
post[k] = v
print post
"""
post.markdown = mdtext
post.html = html
post.author = author
post.timestamp = timestamp
post.published = not preview
post.title = title
post.tags = tags
post.category = category
"""
post.store(db)
else:
post = Post.create(**post_meta)
print post["_id"]
post.store(db)
print post["_id"]
return post["_id"]
def mod_post(args):
posts = Post.load()
if not args.title and not args.body:
print('Either title or body are required for post modificaion')
else:
p = Post(args.title or posts[args.postid]['title'],
args.body or posts[args.postid]['body'],
postid=args.postid)
p.save()
def list_posts(args):
posts = Post.load()
if args.s:
post_table(posts, ordered='date')
else:
post_table(posts)