def filter_stream(self, req, method, filename, stream, data): """ Wrap the banner and mainnav in a single banner_wrapper div """ add_stylesheet(req, 'http://fonts.googleapis.com/css?family=Ubuntu') add_stylesheet(req, 'lightertheme/theme.css') stream |= Transformer("//div[@id='banner']").wrap( tag.div(class_="banner_wrapper banner_wrapper_first")) stream |= Transformer("//div[@id='mainnav']").wrap( tag.div(class_="banner_wrapper banner_wrapper_second")) stream |= Transformer( "//div[@class='banner_wrapper banner_wrapper_first']").append( tag.hr()) return stream filter = Transformer("//div[@id='banner']") stream |= filter.wrap(tag.div( id="banner_wrapper")).end().select("//div[@id='mainnav']").cut( buffer, accumulate=True).end().buffer().select( "//div[@id='banner_wrapper']").append( tag.hr()).append(buffer).end() return stream
def filter_stream(self, req, method, filename, stream, data): """ Wrap the banner and mainnav in a single banner_wrapper div """ add_stylesheet(req, "http://fonts.googleapis.com/css?family=Ubuntu") add_stylesheet(req, "lightertheme/theme.css") stream |= Transformer("//div[@id='banner']").wrap(tag.div(class_="banner_wrapper banner_wrapper_first")) stream |= Transformer("//div[@id='mainnav']").wrap(tag.div(class_="banner_wrapper banner_wrapper_second")) stream |= Transformer("//div[@class='banner_wrapper banner_wrapper_first']").append(tag.hr()) return stream filter = Transformer("//div[@id='banner']") stream |= ( filter.wrap(tag.div(id="banner_wrapper")) .end() .select("//div[@id='mainnav']") .cut(buffer, accumulate=True) .end() .buffer() .select("//div[@id='banner_wrapper']") .append(tag.hr()) .append(buffer) .end() ) return stream
def filter_stream(self, req, method, filename, stream, data): """ Wrap the banner and mainnav in a single banner_wrapper div """ buffer = StreamBuffer() filter = Transformer("//div[@id='banner']") stream |= filter.wrap(tag.div(id="banner_wrapper")).end( ).select("//div[@id='mainnav']").cut(buffer, accumulate=True).end().buffer( ).select("//div[@id='banner_wrapper']").append(tag.hr()).append(buffer).end() return stream
def filter_stream(self, req, method, filename, stream, data): """ Wrap the banner and mainnav in a single banner_wrapper div """ for href in self.extra_stylesheets: add_stylesheet(req, href) add_stylesheet(req, '/lightertheme/theme.css') stream |= Transformer("//div[@id='banner']").wrap(tag.div(class_="banner_wrapper banner_wrapper_first")) stream |= Transformer("//div[@id='mainnav']").wrap(tag.div(class_="banner_wrapper banner_wrapper_second")) stream |= Transformer("//div[@class='banner_wrapper banner_wrapper_first']").append(tag.hr()) return stream filter = Transformer("//div[@id='banner']") stream |= filter.wrap(tag.div(id="banner_wrapper")).end( ).select("//div[@id='mainnav']").cut(buffer, accumulate=True).end().buffer( ).select("//div[@id='banner_wrapper']").append(tag.hr()).append(buffer).end() return stream
def expand_macro(self, formatter, name, content): # Make sure data capsule is in place if not hasattr(formatter, '_footnotes'): formatter._footnotes = [] # Chrome add_stylesheet(formatter.req, 'footnote/footnote.css') add_script(formatter.req, 'footnote/footnote.js') if content: # Add a new footnote try: # Reference to an existing footnote output_id = int(content) try: content = formatter._footnotes[output_id-1][0] except IndexError: content = 'Unknown footnote' except ValueError: output_id = None # Try to collate with an existing footnote for i in xrange(len(formatter._footnotes)): if formatter._footnotes[i][0] == content: output_id = i + 1 break # Format markup markup = format_to_oneliner(self.env, formatter.context, content) # Adding a new footnote if not output_id: formatter._footnotes.append((content, markup)) output_id = len(formatter._footnotes) return tag.sup( tag.a( output_id, title=shorten_line(content, 50), id='FootNoteRef%s'%output_id, href='#FootNote%s'%output_id, ), class_='footnote', ) else: # Dump all accumulated notes footnotes = formatter._footnotes[:] formatter._footnotes = [(content, None) for content, markup in footnotes] if formatter._footnotes: return tag.div( tag.hr(), tag.ol( [tag.li( tag.a( '%s.'%(i+1), href='#FootNoteRef%s'%(i+1), class_='sigil', ), ' ', markup, id='FootNote%s'%(i+1), ) for i, (content, markup) in enumerate(footnotes) if markup], ), class_='footnotes', ) else: return []
"show_args_form": False, "message": None, "paginator": None, "report_href": report_href, } res = None with self.env.db_query as db: res = self.execute_paginated_report(req, db, id, sql, args, limit, offset) if len(res) == 2: e, sql = res data["message"] = tag_( "Report execution failed: %(error)s %(sql)s", error=tag.pre(exception_to_unicode(e)), sql=tag(tag.hr(), tag.pre(sql, style="white-space: pre")), ) return "report_view.html", data, None cols, results, num_items, missing_args, limit_offset = res need_paginator = limit > 0 and limit_offset need_reorder = limit_offset is None results = [list(row) for row in results] numrows = len(results) paginator = None if need_paginator: paginator = Paginator(results, page - 1, limit, num_items) data["paginator"] = paginator if paginator.has_next_page: add_link(req, "next", report_href(page=page + 1), _("Next Page"))
'max': limit, 'args': args, 'show_args_form': False, 'message': None, 'paginator': None, 'report_href': report_href, } res = None with self.env.db_query as db: res = self.execute_paginated_report(req, db, id, sql, args, limit, offset) if len(res) == 2: e, sql = res data['message'] = \ tag_("Report execution failed: %(error)s %(sql)s", error=tag.pre(exception_to_unicode(e)), sql=tag(tag.hr(), tag.pre(sql, style="white-space: pre"))) return 'report_view.html', data, None cols, results, num_items, missing_args, limit_offset = res need_paginator = limit > 0 and limit_offset need_reorder = limit_offset is None results = [list(row) for row in results] numrows = len(results) paginator = None if need_paginator: paginator = Paginator(results, page - 1, limit, num_items) data['paginator'] = paginator if paginator.has_next_page: add_link(req, 'next', report_href(page=page + 1),
def expand_macro(self, formatter, name, content): # Make sure data capsule is in place if not hasattr(formatter, "_footnotes"): formatter._footnotes = [] # Chrome add_stylesheet(formatter.req, "footnote/footnote.css") add_script(formatter.req, "footnote/footnote.js") if content: # Add a new footnote try: # Reference to an existing footnote output_id = int(content) try: content = formatter._footnotes[output_id - 1][0] except IndexError: content = "Unknown footnote" except ValueError: output_id = None # Try to collate with an existing footnote for i in xrange(len(formatter._footnotes)): if formatter._footnotes[i][0] == content: output_id = i + 1 break # Format markup markup = format_to_oneliner(self.env, formatter.context, content) # Adding a new footnote if not output_id: formatter._footnotes.append((content, markup)) output_id = len(formatter._footnotes) return tag.sup( tag.a( output_id, title=shorten_line(content, 50), id="FootNoteRef%s" % output_id, href="#FootNote%s" % output_id, ), class_="footnote", ) else: # Dump all accumulated notes footnotes = formatter._footnotes[:] formatter._footnotes = [(content, None) for content, markup in footnotes] if formatter._footnotes: return tag.div( tag.hr(), tag.ol( [ tag.li( tag.a("%s." % (i + 1), href="#FootNoteRef%s" % (i + 1), class_="sigil"), " ", markup, id="FootNote%s" % (i + 1), ) for i, (content, markup) in enumerate(footnotes) if markup ] ), class_="footnotes", ) else: return []
def _render_view(self, req, id): """Retrieve the report results and pre-process them for rendering.""" title, description, sql = self.get_report(id) try: args = self.get_var_args(req) except ValueError as e: raise TracError(_("Report failed: %(error)s", error=e)) # If this is a saved custom query, redirect to the query module # # A saved query is either an URL query (?... or query:?...), # or a query language expression (query:...). # # It may eventually contain newlines, for increased clarity. # query = ''.join([line.strip() for line in sql.splitlines()]) if query and (query[0] == '?' or query.startswith('query:?')): query = query if query[0] == '?' else query[6:] report_id = 'report=%s' % id if 'report=' in query: if not report_id in query: err = _( 'When specified, the report number should be ' '"%(num)s".', num=id) req.redirect(req.href.report(id, action='edit', error=err)) else: if query[-1] != '?': query += '&' query += report_id req.redirect(req.href.query() + quote_query_string(query)) elif query.startswith('query:'): try: from trac.ticket.query import Query, QuerySyntaxError query = Query.from_string(self.env, query[6:], report=id) req.redirect(query.get_href(req)) except QuerySyntaxError as e: req.redirect( req.href.report(id, action='edit', error=to_unicode(e))) format = req.args.get('format') if format == 'sql': self._send_sql(req, id, title, description, sql) title = '{%i} %s' % (id, title) report_resource = Resource('report', id) req.perm(report_resource).require('REPORT_VIEW') context = web_context(req, report_resource) page = int(req.args.get('page', '1')) default_max = { 'rss': self.items_per_page_rss, 'csv': 0, 'tab': 0 }.get(format, self.items_per_page) max = req.args.get('max') limit = as_int(max, default_max, min=0) # explict max takes precedence offset = (page - 1) * limit sort_col = req.args.get('sort', '') asc = req.args.get('asc', 1) asc = bool(int(asc)) # string '0' or '1' to int/boolean def report_href(**kwargs): """Generate links to this report preserving user variables, and sorting and paging variables. """ params = args.copy() if sort_col: params['sort'] = sort_col params['page'] = page if max: params['max'] = max params.update(kwargs) params['asc'] = '1' if params.get('asc', asc) else '0' return req.href.report(id, params) data = { 'action': 'view', 'report': { 'id': id, 'resource': report_resource }, 'context': context, 'title': sub_vars(title, args), 'description': sub_vars(description or '', args), 'max': limit, 'args': args, 'show_args_form': False, 'message': None, 'paginator': None, 'report_href': report_href, } res = self.execute_paginated_report(req, id, sql, args, limit, offset) if len(res) == 2: e, sql = res data['message'] = \ tag_("Report execution failed: %(error)s %(sql)s", error=tag.pre(exception_to_unicode(e)), sql=tag(tag.hr(), tag.pre(sql, style="white-space: pre"))) return 'report_view.html', data, None cols, results, num_items, missing_args, limit_offset = res need_paginator = limit > 0 and limit_offset need_reorder = limit_offset is None results = [list(row) for row in results] numrows = len(results) paginator = None if need_paginator: paginator = Paginator(results, page - 1, limit, num_items) data['paginator'] = paginator if paginator.has_next_page: add_link(req, 'next', report_href(page=page + 1), _('Next Page')) if paginator.has_previous_page: add_link(req, 'prev', report_href(page=page - 1), _('Previous Page')) pagedata = [] shown_pages = paginator.get_shown_pages(21) for p in shown_pages: pagedata.append([ report_href(page=p), None, str(p), _('Page %(num)d', num=p) ]) fields = ['href', 'class', 'string', 'title'] paginator.shown_pages = [dict(zip(fields, p)) for p in pagedata] paginator.current_page = { 'href': None, 'class': 'current', 'string': str(paginator.page + 1), 'title': None } numrows = paginator.num_items # Place retrieved columns in groups, according to naming conventions # * _col_ means fullrow, i.e. a group with one header # * col_ means finish the current group and start a new one field_labels = TicketSystem(self.env).get_ticket_field_labels() header_groups = [[]] for idx, col in enumerate(cols): if col in field_labels: title = field_labels[col] else: title = col.strip('_').capitalize() header = { 'col': col, 'title': title, 'hidden': False, 'asc': None, } if col == sort_col: header['asc'] = asc if not paginator and need_reorder: # this dict will have enum values for sorting # and will be used in sortkey(), if non-empty: sort_values = {} if sort_col in ('status', 'resolution', 'priority', 'severity'): # must fetch sort values for that columns # instead of comparing them as strings with self.env.db_query as db: for name, value in db( "SELECT name, %s FROM enum WHERE type=%%s" % db.cast('value', 'int'), (sort_col, )): sort_values[name] = value def sortkey(row): val = row[idx] # check if we have sort_values, then use them as keys. if sort_values: return sort_values.get(val) # otherwise, continue with string comparison: if isinstance(val, basestring): val = val.lower() return val results = sorted(results, key=sortkey, reverse=(not asc)) header_group = header_groups[-1] if col.startswith('__') and col.endswith('__'): # __col__ header['hidden'] = True elif col[0] == '_' and col[-1] == '_': # _col_ header_group = [] header_groups.append(header_group) header_groups.append([]) elif col[0] == '_': # _col header['hidden'] = True elif col[-1] == '_': # col_ header_groups.append([]) header_group.append(header) # Structure the rows and cells: # - group rows according to __group__ value, if defined # - group cells the same way headers are grouped chrome = Chrome(self.env) row_groups = [] authorized_results = [] prev_group_value = None for row_idx, result in enumerate(results): col_idx = 0 cell_groups = [] row = {'cell_groups': cell_groups} realm = 'ticket' parent_realm = '' parent_id = '' email_cells = [] for header_group in header_groups: cell_group = [] for header in header_group: value = cell_value(result[col_idx]) cell = {'value': value, 'header': header, 'index': col_idx} col = header['col'] col_idx += 1 # Detect and create new group if col == '__group__' and value != prev_group_value: prev_group_value = value # Brute force handling of email in group by header row_groups.append( (value and chrome.format_author(req, value), [])) # Other row properties row['__idx__'] = row_idx if col in self._html_cols: row[col] = value if col in ('report', 'ticket', 'id', '_id'): row['id'] = value # Special casing based on column name col = col.strip('_') if col in ('reporter', 'cc', 'owner'): email_cells.append(cell) elif col == 'realm': realm = value elif col == 'parent_realm': parent_realm = value elif col == 'parent_id': parent_id = value cell_group.append(cell) cell_groups.append(cell_group) if parent_realm: resource = Resource(realm, row.get('id'), parent=Resource(parent_realm, parent_id)) else: resource = Resource(realm, row.get('id')) # FIXME: for now, we still need to hardcode the realm in the action if resource.realm.upper() + '_VIEW' not in req.perm(resource): continue authorized_results.append(result) if email_cells: for cell in email_cells: emails = chrome.format_emails(context.child(resource), cell['value']) result[cell['index']] = cell['value'] = emails row['resource'] = resource if row_groups: row_group = row_groups[-1][1] else: row_group = [] row_groups = [(None, row_group)] row_group.append(row) data.update({ 'header_groups': header_groups, 'row_groups': row_groups, 'numrows': numrows }) if format == 'rss': data['email_map'] = chrome.get_email_map() data['context'] = web_context(req, report_resource, absurls=True) return 'report.rss', data, 'application/rss+xml' elif format == 'csv': filename = 'report_%s.csv' % id if id else 'report.csv' self._send_csv(req, cols, authorized_results, mimetype='text/csv', filename=filename) elif format == 'tab': filename = 'report_%s.tsv' % id if id else 'report.tsv' self._send_csv(req, cols, authorized_results, '\t', mimetype='text/tab-separated-values', filename=filename) else: p = page if max is not None else None add_link(req, 'alternate', auth_link(req, report_href(format='rss', page=None)), _('RSS Feed'), 'application/rss+xml', 'rss') add_link(req, 'alternate', report_href(format='csv', page=p), _('Comma-delimited Text'), 'text/plain') add_link(req, 'alternate', report_href(format='tab', page=p), _('Tab-delimited Text'), 'text/plain') if 'REPORT_SQL_VIEW' in req.perm('report', id): add_link(req, 'alternate', req.href.report(id=id, format='sql'), _('SQL Query'), 'text/plain') # reuse the session vars of the query module so that # the query navigation links on the ticket can be used to # navigate report results as well try: req.session['query_tickets'] = \ ' '.join([str(int(row['id'])) for rg in row_groups for row in rg[1]]) req.session['query_href'] = \ req.session['query_href'] = report_href() # Kludge: we have to clear the other query session # variables, but only if the above succeeded for var in ('query_constraints', 'query_time'): if var in req.session: del req.session[var] except (ValueError, KeyError): pass if set(data['args']) - set(['USER']): data['show_args_form'] = True add_script(req, 'common/js/folding.js') if missing_args: add_warning( req, _('The following arguments are missing: %(args)s', args=", ".join(missing_args))) return 'report_view.html', data, None
def _render_view(self, req, id): """Retrieve the report results and pre-process them for rendering.""" title, description, sql = self.get_report(id) try: args = self.get_var_args(req) except ValueError as e: raise TracError(_("Report failed: %(error)s", error=e)) # If this is a saved custom query, redirect to the query module # # A saved query is either an URL query (?... or query:?...), # or a query language expression (query:...). # # It may eventually contain newlines, for increased clarity. # query = ''.join([line.strip() for line in sql.splitlines()]) if query and (query[0] == '?' or query.startswith('query:?')): query = query if query[0] == '?' else query[6:] report_id = 'report=%s' % id if 'report=' in query: if not report_id in query: err = _('When specified, the report number should be ' '"%(num)s".', num=id) req.redirect(req.href.report(id, action='edit', error=err)) else: if query[-1] != '?': query += '&' query += report_id req.redirect(req.href.query() + quote_query_string(query)) elif query.startswith('query:'): try: from trac.ticket.query import Query, QuerySyntaxError query = Query.from_string(self.env, query[6:], report=id) req.redirect(query.get_href(req.href)) except QuerySyntaxError as e: req.redirect(req.href.report(id, action='edit', error=to_unicode(e))) format = req.args.get('format') if format == 'sql': self._send_sql(req, id, title, description, sql) title = '{%i} %s' % (id, title) report_resource = Resource('report', id) req.perm(report_resource).require('REPORT_VIEW') context = web_context(req, report_resource) page = int(req.args.get('page', '1')) default_max = {'rss': self.items_per_page_rss, 'csv': 0, 'tab': 0}.get(format, self.items_per_page) max = req.args.get('max') limit = as_int(max, default_max, min=0) # explict max takes precedence offset = (page - 1) * limit sort_col = req.args.get('sort', '') asc = req.args.get('asc', 1) asc = bool(int(asc)) # string '0' or '1' to int/boolean def report_href(**kwargs): """Generate links to this report preserving user variables, and sorting and paging variables. """ params = args.copy() if sort_col: params['sort'] = sort_col params['page'] = page if max: params['max'] = max params.update(kwargs) params['asc'] = '1' if params.get('asc', asc) else '0' return req.href.report(id, params) data = {'action': 'view', 'report': {'id': id, 'resource': report_resource}, 'context': context, 'title': sub_vars(title, args), 'description': sub_vars(description or '', args), 'max': limit, 'args': args, 'show_args_form': False, 'message': None, 'paginator': None, 'report_href': report_href, } res = self.execute_paginated_report(req, id, sql, args, limit, offset) if len(res) == 2: e, sql = res data['message'] = \ tag_("Report execution failed: %(error)s %(sql)s", error=tag.pre(exception_to_unicode(e)), sql=tag(tag.hr(), tag.pre(sql, style="white-space: pre"))) return 'report_view.html', data, None cols, results, num_items, missing_args, limit_offset = res need_paginator = limit > 0 and limit_offset need_reorder = limit_offset is None results = [list(row) for row in results] numrows = len(results) paginator = None if need_paginator: paginator = Paginator(results, page - 1, limit, num_items) data['paginator'] = paginator if paginator.has_next_page: add_link(req, 'next', report_href(page=page + 1), _('Next Page')) if paginator.has_previous_page: add_link(req, 'prev', report_href(page=page - 1), _('Previous Page')) pagedata = [] shown_pages = paginator.get_shown_pages(21) for p in shown_pages: pagedata.append([report_href(page=p), None, str(p), _('Page %(num)d', num=p)]) fields = ['href', 'class', 'string', 'title'] paginator.shown_pages = [dict(zip(fields, p)) for p in pagedata] paginator.current_page = {'href': None, 'class': 'current', 'string': str(paginator.page + 1), 'title': None} numrows = paginator.num_items # Place retrieved columns in groups, according to naming conventions # * _col_ means fullrow, i.e. a group with one header # * col_ means finish the current group and start a new one field_labels = TicketSystem(self.env).get_ticket_field_labels() header_groups = [[]] for idx, col in enumerate(cols): if col in field_labels: title = field_labels[col] else: title = col.strip('_').capitalize() header = { 'col': col, 'title': title, 'hidden': False, 'asc': None, } if col == sort_col: header['asc'] = asc if not paginator and need_reorder: # this dict will have enum values for sorting # and will be used in sortkey(), if non-empty: sort_values = {} if sort_col in ('status', 'resolution', 'priority', 'severity'): # must fetch sort values for that columns # instead of comparing them as strings with self.env.db_query as db: for name, value in db( "SELECT name, %s FROM enum WHERE type=%%s" % db.cast('value', 'int'), (sort_col,)): sort_values[name] = value def sortkey(row): val = row[idx] # check if we have sort_values, then use them as keys. if sort_values: return sort_values.get(val) # otherwise, continue with string comparison: if isinstance(val, basestring): val = val.lower() return val results = sorted(results, key=sortkey, reverse=(not asc)) header_group = header_groups[-1] if col.startswith('__') and col.endswith('__'): # __col__ header['hidden'] = True elif col[0] == '_' and col[-1] == '_': # _col_ header_group = [] header_groups.append(header_group) header_groups.append([]) elif col[0] == '_': # _col header['hidden'] = True elif col[-1] == '_': # col_ header_groups.append([]) header_group.append(header) # Structure the rows and cells: # - group rows according to __group__ value, if defined # - group cells the same way headers are grouped chrome = Chrome(self.env) row_groups = [] authorized_results = [] prev_group_value = None for row_idx, result in enumerate(results): col_idx = 0 cell_groups = [] row = {'cell_groups': cell_groups} realm = self.realm parent_realm = '' parent_id = '' email_cells = [] for header_group in header_groups: cell_group = [] for header in header_group: value = cell_value(result[col_idx]) cell = {'value': value, 'header': header, 'index': col_idx} col = header['col'] col_idx += 1 # Detect and create new group if col == '__group__' and value != prev_group_value: prev_group_value = value # Brute force handling of email in group by header row_groups.append( (value and chrome.format_author(req, value), [])) # Other row properties row['__idx__'] = row_idx if col in self._html_cols: row[col] = value if col in ('report', 'ticket', 'id', '_id'): row['id'] = value # Special casing based on column name col = col.strip('_') if col in ('reporter', 'cc', 'owner'): email_cells.append(cell) elif col == 'realm': realm = value elif col == 'parent_realm': parent_realm = value elif col == 'parent_id': parent_id = value cell_group.append(cell) cell_groups.append(cell_group) if parent_realm: resource = Resource(realm, row.get('id'), parent=Resource(parent_realm, parent_id)) else: resource = Resource(realm, row.get('id')) # FIXME: for now, we still need to hardcode the realm in the action if resource.realm.upper()+'_VIEW' not in req.perm(resource): continue authorized_results.append(result) if email_cells: for cell in email_cells: emails = chrome.format_emails(context.child(resource), cell['value']) result[cell['index']] = cell['value'] = emails row['resource'] = resource if row_groups: row_group = row_groups[-1][1] else: row_group = [] row_groups = [(None, row_group)] row_group.append(row) data.update({'header_groups': header_groups, 'row_groups': row_groups, 'numrows': numrows}) if format == 'rss': data['context'] = web_context(req, report_resource, absurls=True) return 'report.rss', data, 'application/rss+xml' elif format == 'csv': filename = 'report_%s.csv' % id if id else 'report.csv' self._send_csv(req, cols, authorized_results, mimetype='text/csv', filename=filename) elif format == 'tab': filename = 'report_%s.tsv' % id if id else 'report.tsv' self._send_csv(req, cols, authorized_results, '\t', mimetype='text/tab-separated-values', filename=filename) else: p = page if max is not None else None add_link(req, 'alternate', auth_link(req, report_href(format='rss', page=None)), _('RSS Feed'), 'application/rss+xml', 'rss') add_link(req, 'alternate', report_href(format='csv', page=p), _('Comma-delimited Text'), 'text/plain') add_link(req, 'alternate', report_href(format='tab', page=p), _('Tab-delimited Text'), 'text/plain') if 'REPORT_SQL_VIEW' in req.perm('report', id): add_link(req, 'alternate', req.href.report(id=id, format='sql'), _('SQL Query'), 'text/plain') # reuse the session vars of the query module so that # the query navigation links on the ticket can be used to # navigate report results as well try: req.session['query_tickets'] = \ ' '.join([str(int(row['id'])) for rg in row_groups for row in rg[1]]) req.session['query_href'] = \ req.session['query_href'] = report_href() # Kludge: we have to clear the other query session # variables, but only if the above succeeded for var in ('query_constraints', 'query_time'): if var in req.session: del req.session[var] except (ValueError, KeyError): pass if set(data['args']) - set(['USER']): data['show_args_form'] = True add_script(req, 'common/js/folding.js') if missing_args: add_warning(req, _( 'The following arguments are missing: %(args)s', args=", ".join(missing_args))) return 'report_view.html', data, None