def get_others(rels, node): ''' other items of the node's type related to something it is related to. For example: "Other editions by the editor Joseph H. Peterson" :param rels: default relationship list :param node: the item node :return: customized data for this label ''' label = node['label'] others = [] for rel in rels: start = rel['start'] end = rel['end'] # must be different types of data, and not entities in a grimoire if start['label'] != end['label'] and \ (end['label'] != 'demon' and start['label'] != 'grimoire'): # other = "editions" other = start if start['label'] != label else end other_items = graph.others_of_type(label, other['props']['uid'], node['props']['uid']) if other_items['nodes']: others.append({ 'title': 'Other %s related to the %s %s' % (helpers.pluralize(label), helpers.format_filter(other['label']), other['props']['identifier']), 'data': other_items['nodes'] }) return others
def get_others(rels, node): ''' other items of the node's type related to something it is related to. For example: "Other editions by the editor Joseph H. Peterson" :param rels: default relationship list :param node: the item node :return: customized data for this label ''' label = node['label'] others = [] for rel in rels: start = rel['start'] end = rel['end'] # must be different types of data, and not entities in a grimoire if start['label'] != end['label'] and \ (end['label'] != 'demon' and start['label'] != 'grimoire'): # other = "editions" other = start if start['label'] != label else end other_items = graph.others_of_type(label, other['props']['uid'], node['props']['uid']) if other_items['nodes']: others.append({ 'title': 'Other %s related to the %s %s' % (helpers.pluralize(label), helpers.format_filter( other['label']), other['props']['identifier']), 'data': other_items['nodes'] }) return others
def entity_item(node, rels): ''' entity item page :param node: the item node :param rels: default relationship list :return: customized data for this label ''' data = generic_item(node, rels) # removes duplication of two-way sister rels rels = [r for r in rels if r['type'] != 'is_a_sister_of' \ or r['end']['id'] != node['id']] data['rels'] = helpers.exclude_rels(data['rels'], [ 'lists', 'teaches', 'skilled_in', 'serves', 'facilitates', 'appears_like', 'can', 'for' ]) grimoires = extract_rel_list(rels, 'grimoire', 'start') + \ extract_rel_list(rels, 'book', 'start') if grimoires: data['sidebar'].append({'title': 'Grimoires', 'data': grimoires}) outcomes = extract_rel_list_by_type(rels, 'for', 'end') if outcomes: data['main'].append({'title': 'Powers', 'data': outcomes}) appearance = extract_rel_list(rels, 'creature', 'end') if appearance: data['main'].append({ 'title': 'Appearance', 'data': appearance, 'many': True }) serves = extract_rel_list_by_type(rels, 'serves', 'end') serves = [ s for s in serves if not s['props']['uid'] == node['props']['uid'] ] if serves: data['main'].append({'title': 'Serves', 'data': serves}) servants = extract_rel_list_by_type(rels, 'serves', 'start') servants = [ s for s in servants if not s['props']['uid'] == node['props']['uid'] ] if servants: data['main'].append({'title': 'Servants', 'data': servants}) if not data['content']: content = 'The %s %s appears in %s' % \ (helpers.format_filter(node['label']), node['props']['identifier'], format_list(grimoires)) data['content'] = markdown(content) return data
def entity_item(node, rels): ''' entity item page :param node: the item node :param rels: default relationship list :return: customized data for this label ''' data = generic_item(node, rels) # removes duplication of two-way sister rels rels = [r for r in rels if r['type'] != 'is_a_sister_of' \ or r['end']['id'] != node['id']] data['rels'] = helpers.exclude_rels(data['rels'], [ 'lists', 'teaches', 'skilled_in', 'serves', 'facilitates', 'appears_like', 'can', 'for']) grimoires = extract_rel_list(rels, 'grimoire', 'start') + \ extract_rel_list(rels, 'book', 'start') if grimoires: data['sidebar'].append({'title': 'Grimoires', 'data': grimoires}) outcomes = extract_rel_list_by_type(rels, 'for', 'end') if outcomes: data['main'].append({'title': 'Powers', 'data': outcomes}) appearance = extract_rel_list(rels, 'creature', 'end') if appearance: data['main'].append({ 'title': 'Appearance', 'data': appearance, 'many': True}) serves = extract_rel_list_by_type(rels, 'serves', 'end') serves = [s for s in serves if not s['props']['uid'] == node['props']['uid']] if serves: data['main'].append({'title': 'Serves', 'data': serves}) servants = extract_rel_list_by_type(rels, 'serves', 'start') servants = [s for s in servants if not s['props']['uid'] == node['props']['uid']] if servants: data['main'].append({'title': 'Servants', 'data': servants}) if not data['content']: content = 'The %s %s appears in %s' % \ (helpers.format_filter(node['label']), node['props']['identifier'], format_list(grimoires)) data['content'] = markdown(content) return data
def item(label, uid): ''' generic page for an item :param label: the desired neo4j label :param uid: the human-readable uid of the node :return: customized data for this label rendered item page template ''' # load and validate url data label = helpers.sanitize(label) if not graph.validate_label(label): logging.error('Invalid label %s', label) return render_template(request.url, 'label-404.html', labels=graph.get_labels()) try: data = helpers.get_node(uid) except NameError: items = graph.get_all(label) return render_template(request.url, 'item-404.html', items=items['nodes'], search=graph.search(uid)['nodes'], label=label) node = data['node'] rels = data['rels'] # ----- page header/metadata title = node['props']['identifier'] # ----- formatted data switch = { 'parent:book': grimoire_item, 'parent:entity': entity_item, 'art': art_item, 'language': language_item, 'edition': edition_item, 'publisher': publisher_item, 'editor': editor_item, 'default': generic_item, 'spell': spell_item, 'talisman': spell_item, 'parent:ingredient': ingredient_item, 'outcome': outcome_item } key = node['parent_label'] if node['parent_label'] in switch else \ (label if label in switch else 'default') item_data = switch[key](node, rels) item_data['rels'] = helpers.combine_rels(item_data['rels']) # ----- sidebar sidebar = [] related = graph.related(uid, label) if related['nodes']: sidebar = [{'title': 'Similar %s' % \ helpers.capitalize_filter(helpers.pluralize(label)), 'data': related['nodes']}] sidebar += get_others(data['rels'], node) if not item_data['content'] and not item_data['excerpts']: item_data['content'] = 'The %s "%s."' % \ (helpers.format_filter(label), helpers.unthe(title)) max_main_length = max([len(i['data']) for i in item_data['main']] + [0]) default_collapse = len(item_data['main']) > 2 or max_main_length > 30 return render_template(request.url, 'item.html', data=item_data, title=title, label=label, sidebar=sidebar, default_collapse=default_collapse)
def generic_item(node, rels): ''' standard item processing :param node: the item node :param rels: default relationship list :return: customized data for this label ''' def format_field(field): ''' deal with array data ''' if isinstance(field, list): return [{'text': i} for i in field] return [{'text': field}] data = {'id': node['id']} try: data['content'] = markdown(node['props']['content']) except AttributeError: data['content'] = '' # -- build timeline events = extract_rel_list(rels, 'event', 'end') for event in events: event['props']['relevant'] = True related = graph.get_related_events(node['props']['uid']) related = zip(related['nodes'], related['rels']) for rel_item in related: event = rel_item[0] this = 'this %s' % helpers.format_filter(node['label']) rel_type = helpers.format_filter(rel_item[1]['type']) if rel_item[1]['start']['props']['uid'] == node['props']['uid']: note = '(%s %s %s)' % \ (this, rel_type, helpers.unthe(rel_item[1]['end']['props']['identifier'])) else: note = '(%s %s)' % (rel_type, this) event['note'] = note events.append(event) data['timeline'], data['start_date'], \ data['end_date'] = build_timeline(events) excerpts = extract_rel_list_by_type(rels, 'excerpt', 'end') for excerpt in excerpts: try: excerpt['props']['content'] = markdown(excerpt['props']['content']) except AttributeError: pass data['excerpts'] = excerpts data['images'] = extract_rel_list_by_type(rels, 'image', 'end', label='image') # remove special node types from relationship lists remove = ['excerpt', 'event', 'image', 'contains_item'] data['rels'] = helpers.exclude_rels(rels, remove) data['details'] = {k: format_field(node['props'][k]) for k in node['props'] if k not in ['content', 'uid', 'identifier', 'owned', 'buy', 'date_precision', 'isbn']} data['buy'] = node['props']['buy'] if 'buy' in node['props'] else None data['props'] = node['props'] data['sidebar'] = [] data['main'] = [] data['has_details'] = len([d for d in data['details'] if \ data['details'][d]]) > 0 data['link'] = node['link'] return data
def item(label, uid): ''' generic page for an item :param label: the desired neo4j label :param uid: the human-readable uid of the node :return: customized data for this label rendered item page template ''' # load and validate url data label = helpers.sanitize(label) if not graph.validate_label(label): logging.error('Invalid label %s', label) return render_template(request.url, '404.html', labels=graph.get_labels()) try: data = helpers.get_node(uid) except NameError: items = graph.get_all(label) return render_template(request.url, '404.html', items=items['nodes'], search=graph.search(uid)['nodes'], label=label) node = data['node'] rels = data['rels'] # ----- page header/metadata title = node['props']['identifier'] # ----- formatted data switch = { 'parent:book': grimoire_item, 'parent:entity': entity_item, 'art': art_item, 'language': language_item, 'edition': edition_item, 'publisher': publisher_item, 'editor': editor_item, 'default': generic_item, 'spell': spell_item, 'talisman': spell_item, 'parent:ingredient': ingredient_item, 'outcome': outcome_item } key = node['parent_label'] if node['parent_label'] in switch else \ (label if label in switch else 'default') item_data = switch[key](node, rels) item_data['rels'] = helpers.combine_rels(item_data['rels']) # ----- sidebar sidebar = [] related = graph.related(uid, label) if related['nodes']: sidebar = [{'title': 'Similar %s' % \ helpers.capitalize_filter(helpers.pluralize(label)), 'data': related['nodes']}] sidebar += get_others(data['rels'], node) if not item_data['content'] and not item_data['excerpts']: item_data['content'] = 'The %s "%s."' % \ (helpers.format_filter(label), helpers.unthe(title)) max_main_length = max([len(i['data']) for i in item_data['main']] + [0]) default_collapse = len(item_data['main']) > 2 or max_main_length > 30 return render_template(request.url, 'item.html', data=item_data, title=title, label=label, sidebar=sidebar, default_collapse=default_collapse)
def generic_item(node, rels): ''' standard item processing :param node: the item node :param rels: default relationship list :return: customized data for this label ''' def format_field(field): ''' deal with array data ''' if isinstance(field, list): return [{'text': i} for i in field] return [{'text': field}] data = {'id': node['id']} try: content = node['props']['content'].encode('ascii', 'xmlcharrefreplace') data['content'] = markdown(content) except AttributeError: data['content'] = '' # -- build timeline events = extract_rel_list(rels, 'event', 'end') for event in events: event['props']['relevant'] = True related = graph.get_related_events(node['props']['uid']) related = zip(related['nodes'], related['rels']) for rel_item in related: event = rel_item[0] this = 'this %s' % helpers.format_filter(node['label']) rel_type = helpers.format_filter(rel_item[1]['type']) if rel_item[1]['start']['props']['uid'] == node['props']['uid']: note = '(%s %s %s)' % \ (this, rel_type, helpers.unthe(rel_item[1]['end']['props']['identifier'])) else: note = '(%s %s)' % (rel_type, this) event['note'] = note events.append(event) data['timeline'], data['start_date'], \ data['end_date'] = build_timeline(events) excerpts = extract_rel_list_by_type(rels, 'excerpt', 'end') for excerpt in excerpts: try: excerpt['props']['content'] = markdown(excerpt['props']['content']) except AttributeError: pass data['excerpts'] = excerpts data['images'] = extract_rel_list_by_type(rels, 'image', 'end', label='image') # remove special node types from relationship lists remove = ['excerpt', 'event', 'image', 'contains_item'] data['rels'] = helpers.exclude_rels(rels, remove) data['details'] = { k: format_field(node['props'][k]) for k in node['props'] if k not in [ 'content', 'uid', 'identifier', 'owned', 'buy', 'date_precision', 'isbn', 'full_version' ] } if 'full_version' in node['props']: data['full_version'] = node['props']['full_version'] data['buy'] = node['props']['buy'] if 'buy' in node['props'] else None data['props'] = node['props'] data['sidebar'] = [] data['main'] = [] data['has_details'] = len([d for d in data['details'] if \ data['details'][d]]) > 0 data['link'] = node['link'] return data