def remove_resource_tags(self, req, resource): req.perm(resource).require('TAGS_MODIFY') post = BlogPost(self.env, resource.id) if post.author == req.authname: req.perm(resource).require('BLOG_MODIFY_OWN') else: req.perm(resource).require('BLOG_MODIFY_ALL') post.categories = "" post.save(req.authname, 'Blog post categories removed via Tags plugin.')
def get_months_authors_categories(self, from_dt=None, to_dt=None, user=None, perm=None): """ Returns a structure of post metadata: ([ ((year1, month1), count), ((year1, month2), count) ], # newest first [ (author1, count), (author2, count) ], # alphabetical [ (category1, count), (category2, count) ], # alphabetical total) # num of posts * Use 'from_dt' and 'to_dt' (datetime objects) to restrict search to posts with a publish_time within the intervals (None means ignore). * If user and perm is provided, the list is also filtered for permissions. * Note also that it only fetches from most recent version. """ blog_posts = get_blog_posts(self.env, from_dt=from_dt, to_dt=to_dt) a_dict = {} c_dict = {} m_dict = {} total = 0 for post in blog_posts: if user and perm: # Check permissions bp = BlogPost(self.env, post[0], post[1]) if not 'BLOG_VIEW' in perm(bp.resource): continue # Skip this post post_time = post[2] m_dict[(post_time.year, post_time.month)] = m_dict.get( (post_time.year, post_time.month), 0) + 1 author = post[3] a_dict[author] = a_dict.get(author, 0) + 1 categories = post[6] # a list for category in set(categories): c_dict[category] = c_dict.get(category, 0) + 1 total += 1 return ([(m, m_dict.get(m, 0)) for m in sorted(m_dict.keys(), reverse=True)], [(a, a_dict.get(a, 0)) for a in sorted(a_dict.keys())], [(c, c_dict.get(c, 0)) for c in sorted(c_dict.keys())], total)
def get_resource_description(self, resource, format=None, context=None, **kwargs): bp = BlogPost(self.env, resource.id, resource.version) if context: return tag.a('Blog: '+bp.title, href=context.href.blog(resource.id)) else: return 'Blog: '+bp.title
def expand_macro(self, formatter, name, content): # Parse content for arguments args_list, args_dict = parse_args(content) from_dt, to_dt = parse_period(list(args_dict.get('period', '').split('/'))) category = args_dict.get('category', '') author = args_dict.get('author', '') recent = int(args_dict.get('recent', 0)) format = args_dict.get('format', 'inline').lower() heading = args_dict.get('heading', '') max_size = int(args_dict.get('max_size', 0)) show_meta = args_dict.get('meta', '') != 'off' and True or False # Get blog posts all_posts = get_blog_posts(self.env, author=author, category=category, from_dt=from_dt, to_dt=to_dt) # Trim posts against permissions and count post_list = [] post_instances = [] if format in ['float', 'full']: recent = recent or self.env.config.getint('fullblog', 'num_items_front') recent = recent or len(all_posts) count = 0 for post in all_posts: if count == recent: break bp = BlogPost(self.env, post[0]) if 'BLOG_VIEW' in formatter.req.perm(bp.resource): count += 1 post_instances.append(bp) post_list.append(post) # Rendering add_stylesheet(formatter.req, 'tracfullblog/css/fullblog.css') add_stylesheet(formatter.req, 'common/css/code.css') if format == 'inline': data = {'heading': heading, 'posts': post_list, 'blog_personal_blog': self.config.getbool( 'fullblog', 'personal_blog'), 'show_meta': show_meta, 'execute_blog_macro': True} return Chrome(self.env).render_template(formatter.req, 'fullblog_macro_monthlist.html', data=data, fragment=True) elif format == 'full': return self._render_full_format(formatter, post_list, post_instances, heading, max_size, show_meta) elif format == 'float': # Essentially a 'full' list - just wrapped inside a new div return tag.div(self._render_full_format(formatter, post_list, post_instances, heading, max_size, show_meta), class_="blogflash") else: raise TracError("Invalid 'format' argument used for macro %s." % name)
def check_attachment_permission(self, action, username, resource, perm): """ Respond to the various actions into the legacy attachment permissions used by the Attachment module. """ if resource.parent.realm == 'blog': if action == 'ATTACHMENT_VIEW': return 'BLOG_VIEW' in perm(resource.parent) if action in ['ATTACHMENT_CREATE', 'ATTACHMENT_DELETE']: if 'BLOG_MODIFY_ALL' in perm(resource.parent): return True elif 'BLOG_MODIFY_OWN' in perm(resource.parent): bp = BlogPost(self.env, resource.parent.id) if bp.author == username: return True else: return False else: return False
def resource_exists(self, resource): bp = BlogPost(self.env, resource.id) return len(bp.versions)
def describe_tagged_resource(self, req, resource): # The plugin already uses the title as main description post = BlogPost(self.env, resource.id) chrome = Chrome(self.env) return "'" + resource.id + "' by " \ + chrome.format_author(req, post.author)
def get_resource_tags(self, req, resource): req.perm(resource).require('BLOG_VIEW') req.perm(resource).require('TAGS_VIEW') return BlogPost(self.env, resource.id).category_list