def test_basics(self):
app = flask.Flask(__name__)
b = babel.Babel(app, default_locale='de_DE')
with app.test_request_context():
assert gettext(u'Hello %(name)s!', name='Peter') == 'Hallo Peter!'
assert ngettext(u'%(num)s Apple', u'%(num)s Apples', 3) == u'3 Äpfel'
assert ngettext(u'%(num)s Apple', u'%(num)s Apples', 1) == u'1 Apfel'
def test_basics(self):
app = flask.Flask(__name__)
b = babel.Babel(app, default_locale='de_DE')
with app.test_request_context():
assert gettext(u'Hello %(name)s!', name='Peter') == 'Hallo Peter!'
assert ngettext(u'%(num)s Apple', u'%(num)s Apples',
3) == u'3 Äpfel'
assert ngettext(u'%(num)s Apple', u'%(num)s Apples',
1) == u'1 Apfel'
def display(self,count=None):
if len(self.values) == 0: return
print()
printheader(self.title)
for key,itemlist in sorted(self.values.items()):
linenums = [str(item.linenum) for item in itemlist]
if len(linenums) > 10:
linenums = linenums[0:10]
links = [f"<a href='#' class='gedcomlink'>{linenum}</a>" for linenum in linenums]
txt = ngettext(
"count=%(num)d, line %(lines)s",
"count=%(num)d, lines %(lines)s",
num=len(itemlist), lines=', '.join(links))
if len(itemlist) > len(linenums): txt += ",..."
printitem(f"<b>{key:25}</b><td>({txt})")
if count is not None:
if count > len(self.values): printitem(f"<b>...")
printitem("<b>" + _("Count") +f": {count}")
printtrailer()
def search():
"""View the results of a search."""
start_time = time.process_time()
if current_app.config['KERKO_USE_TRANSLATIONS']:
babel_domain.as_default()
criteria = Criteria(request)
form = SearchForm(csrf_enabled=False)
if form.validate_on_submit():
url = criteria.build_add_keywords_url(scope=form.scope.data,
value=form.keywords.data)
return redirect(url, 302)
search_results, facet_results, total_count, page_count, last_sync = run_query(
criteria, get_search_return_fields(criteria))
breadbox = build_breadbox(criteria, facet_results)
context = {
'facet_results':
facet_results,
'breadbox':
breadbox,
'active_facets':
breadbox['filters'].keys() if 'filters' in breadbox else [],
'pager':
build_pager(criteria, page_count, criteria.page_len),
'sorter':
build_sorter(criteria),
'total_count':
total_count,
'total_count_formatted':
format_number(total_count, locale=get_locale()),
'page_count':
page_count,
'page_count_formatted':
format_number(page_count, locale=get_locale()),
'page_len':
criteria.page_len,
'is_searching':
criteria.has_keyword_search() or criteria.has_filter_search(),
'locale':
get_locale(),
'last_sync':
datetime.fromtimestamp(last_sync,
tz=datetime.now().astimezone().tzinfo).strftime(
'%Y-%m-%d %H:%M %Z') if last_sync else '',
}
if criteria.page_len == 1 and total_count != 0:
list_page_num = int((criteria.page_num - 1) /
current_app.config['KERKO_PAGE_LEN'] + 1)
build_creators_display(search_results[0])
build_item_facet_results(search_results[0])
return render_template(
current_app.config['KERKO_TEMPLATE_SEARCH_ITEM'],
title=search_results[0].get('data', {}).get('title', ''),
item=search_results[0],
item_url=url_for('.item_view',
item_id=search_results[0]['id'],
_external=True) if search_results[0] else '',
back_url=criteria.build_url(page_num=list_page_num),
time=time.process_time() - start_time,
**context)
if total_count > 0:
for i, result in enumerate(search_results):
result['url'] = criteria.build_url(
page_num=(criteria.page_num - 1) * (criteria.page_len or 0) +
i + 1,
page_len=1)
if context['is_searching']:
context['title'] = ngettext('Result', 'Results', total_count)
else:
context['title'] = gettext('Full bibliography')
else:
context['title'] = gettext('Your search did not match any resources')
return render_template(
current_app.config['KERKO_TEMPLATE_SEARCH'],
form=form,
search_results=search_results,
print_url=criteria.build_url(page_len='all', print_preview=True),
print_preview=criteria.print_preview,
download_urls={
key: criteria.build_download_url(key)
for key in
current_app.config['KERKO_COMPOSER'].citation_formats.keys()
},
time=time.process_time() - start_time,
**context)
def process_gedcom(arglist, transform_module):
""" Implements a mechanism for Gedcom transforms.
Returns a dictionary:
- stdout result texts for the user log page
- stderr errors texts for the user log page
- oldname original name of gedcom file
- logfile log file name
The transform_module is assumed to contain the following methods:
- initialize
- transform: implements the actual transformation for a single line block ("item")
- fixlines: preprocesses the Gedcom contents (list of lines/strings)
- add_args: adds the transform-specific arguments (ArgumentParser style)
See sukujutut.py as an example
"""
msg = _("Transform '{}' started at {}").format(transform_module.name,
util.format_timestamp())
LOG.info(f"------ {msg} ------")
parser = ArgumentParser()
# parser.add_argument('transform', help="Name of the transform (Python module)")
parser.add_argument('input_gedcom',
help=_("Name of the input GEDCOM file"))
parser.add_argument('--logfile',
help=_("Name of the log file"),
default="_LOGFILE")
# parser.add_argument('--output_gedcom', help="Name of the output GEDCOM file; this file will be created/overwritten" )
parser.add_argument('--display-changes',
action='store_true',
help=_('Display changed rows'))
parser.add_argument('--dryrun',
action='store_true',
help=_('Do not produce an output file'))
parser.add_argument('--nolog',
action='store_true',
help=_('Do not produce a log in the output file'))
parser.add_argument('--encoding',
type=str,
default="UTF-8",
choices=["UTF-8", "UTF-8-SIG", "ISO8859-1"],
help=_("Encoding of the input GEDCOM"))
transform_module.add_args(parser)
args = parser.parse_args(arglist)
args.output_gedcom = None
args.nolog = True # replaced by history file
gedcom_utils.history_append(args.input_gedcom, "\n" + msg)
gedcom_utils.history_append_args(args)
# You may deny stdout redirect by setting GEDCOM_REDIRECT_SYSOUT=False in config.py
if not 'GEDCOM_REDIRECT_SYSOUT' in globals():
GEDCOM_REDIRECT_SYSOUT = True
try:
gedcom_utils.init_log(args.logfile)
with Output(args) as out:
out.original_line = None
out.transform_name = transform_module.__name__
if GEDCOM_REDIRECT_SYSOUT:
saved_stdout = sys.stdout
saved_stderr = sys.stderr
sys.stdout = io.StringIO()
sys.stderr = io.StringIO()
if args.dryrun:
old_name = ""
else:
old_name = out.new_name
print(f"<h3>------ {msg} ------</h3>")
t = transformer.Transformer(
transform_module=transform_module,
display_callback=gedcom_utils.display_changes,
options=args)
""" Create a Gedcom transformer g from Transformer t and execute
the transformations.
The resulting Items are in the list g.items
"""
g = t.transform_file(args.input_gedcom)
g.print_items(out)
print("<div>")
print("<b>------ " + ngettext(
"Total {num} change", "Total {num} changes",
num=t.num_changes).format(num=t.num_changes) + "</b>")
#print(_("------ Number of changes: {}").format(t.num_changes))
except:
traceback.print_exc()
finally:
if old_name:
gedcom_utils.history_append(
args.input_gedcom,
_('File saved as {}').format(args.input_gedcom))
gedcom_utils.history_append(
args.input_gedcom,
_("Old file saved as {}").format(old_name))
else:
gedcom_utils.history_append(
args.input_gedcom,
_("File saved as {}").format(args.input_gedcom + "temp"))
msg = _("Transform '{}' ended at {}").format(
transform_module.name, util.format_timestamp())
gedcom_utils.history_append(args.input_gedcom, msg)
print(f"<h3>------ {msg} ------</h3>")
print("</div>")
output = None
errors = None
if GEDCOM_REDIRECT_SYSOUT:
output = sys.stdout.getvalue()
errors = sys.stderr.getvalue()
sys.stdout = saved_stdout
sys.stderr = saved_stderr
if old_name:
old_basename = os.path.basename(old_name)
else:
old_basename = ""
if errors and old_basename:
os.rename(old_name, args.input_gedcom)
old_basename = ""
rsp = dict(stdout=output,
stderr=errors,
oldname=old_basename,
logfile=args.logfile)
if hasattr(transform_module, "output_format") \
and transform_module.output_format == "plain_text":
rsp["plain_text"] = True
return rsp
def search():
"""View the results of a search."""
start_time = time.process_time()
if current_app.config['KERKO_USE_TRANSLATIONS']:
babel_domain.as_default()
criteria = Criteria(request)
form = SearchForm(csrf_enabled=False)
if form.validate_on_submit():
url = criteria.build_add_keywords_url(
scope=form.scope.data,
value=form.keywords.data)
return redirect(url, 302)
search_results, facet_results, total_count, page_count, last_sync = run_query(
criteria, get_search_return_fields(criteria.page_len)
)
if criteria.page_len == 1 and criteria.id and (
total_count == 0 or criteria.id != search_results[0]['id']
):
# The search result page no longer points to the desired item.
return redirect(url_for('.item_view', item_id=criteria.id, _external=True), 301)
criteria.fit_pager(page_count)
breadbox = build_breadbox(criteria, facet_results)
pager_sections = get_pager_sections(criteria.page_num, page_count)
context = {
'facet_results': facet_results,
'breadbox': breadbox,
'active_facets': breadbox['filters'].keys() if 'filters' in breadbox else [],
'sorter': build_sorter(criteria),
'total_count': total_count,
'total_count_formatted': format_number(total_count, locale=get_locale()),
'page_count': page_count,
'page_count_formatted': format_number(page_count, locale=get_locale()),
'page_len': criteria.page_len,
'show_abstracts': criteria.show_abstracts,
'abstracts_toggler_url': criteria.build_url(
show_abstracts=not criteria.show_abstracts, page_num=criteria.page_num
),
'is_searching': criteria.has_keyword_search() or criteria.has_filter_search(),
'locale': get_locale(),
'last_sync': datetime.fromtimestamp(
last_sync, tz=datetime.now().astimezone().tzinfo
).strftime('%Y-%m-%d %H:%M %Z') if last_sync else '',
}
if criteria.page_len == 1 and total_count != 0:
# Retrieve item ids corresponding to individual result page numbers.
page_kwargs = {}
page_criteria = copy.deepcopy(criteria)
for page_num in get_page_numbers(pager_sections):
if page_num == criteria.page_num:
# We already know the current page's item id. No further query necessary.
page_kwargs[page_num] = {'id_': search_results[0]['id']}
else:
# Run a search query to get the item id corresponding to the page number.
page_criteria.page_num = page_num
page_search_results, _, _, _, _ = run_query(
page_criteria, return_fields=['id'], query_facets=False
)
if page_search_results:
page_kwargs[page_num] = {'id_': page_search_results[0]['id']}
context['pager'] = build_pager(pager_sections, criteria, page_kwargs)
list_page_num = int((criteria.page_num - 1) / current_app.config['KERKO_PAGE_LEN'] + 1)
build_creators_display(search_results[0])
build_item_facet_results(search_results[0])
build_relations(
search_results[0],
get_search_return_fields(page_len=None, exclude=['coins']),
sort=current_app.config['KERKO_RELATIONS_SORT']
)
return render_template(
current_app.config['KERKO_TEMPLATE_SEARCH_ITEM'],
title=search_results[0].get('data', {}).get('title', ''),
item=search_results[0],
item_url=url_for(
'.item_view', item_id=search_results[0]['id'], _external=True
) if search_results[0] else '',
back_url=criteria.build_url(page_num=list_page_num),
time=time.process_time() - start_time,
**context
)
if total_count > 0:
context['pager'] = build_pager(pager_sections, criteria)
search_results_urls = [
criteria.build_url(
page_num=(criteria.page_num - 1) * (criteria.page_len or 0) + i + 1,
page_len=1,
id_=result['id'],
) for i, result in enumerate(search_results)
]
search_results = zip(search_results, search_results_urls)
if context['is_searching']:
context['title'] = ngettext('Result', 'Results', total_count)
else:
context['title'] = gettext('Full bibliography')
else:
context['title'] = gettext('Your search did not match any resources')
return render_template(
current_app.config['KERKO_TEMPLATE_SEARCH'],
form=form,
search_results=search_results,
print_url=criteria.build_url(page_len='all', print_preview=True),
print_preview=criteria.print_preview,
download_urls={
key: criteria.build_download_url(key)
for key in current_app.config['KERKO_COMPOSER'].citation_formats.keys()
},
time=time.process_time() - start_time,
**context
)
def search():
start_time = time.process_time()
if current_app.config['KERKO_USE_TRANSLATIONS']:
babel_domain.as_default()
criteria = Criteria(request)
form = SearchForm()
if form.validate_on_submit():
url = criteria.build_add_keywords_url(scope=form.scope.data,
value=form.keywords.data)
return redirect(url, 302)
if criteria.page_len != 1: # Note: page_len can be None (for all results).
return_fields = ['id', 'bib', 'coins']
if current_app.config['KERKO_RESULTS_ABSTRACT']:
return_fields.append('data')
else:
return_fields = None # All fields
search_results, facet_results, total_count, page_count = run_query(
criteria, return_fields)
breadbox = build_breadbox(criteria, facet_results)
context = {
'facet_results':
facet_results,
'breadbox':
breadbox,
'active_facets':
breadbox['filters'].keys() if 'filters' in breadbox else [],
'pager':
build_pager(criteria, page_count, criteria.page_len),
'sorter':
build_sorter(criteria),
'total_count':
total_count,
'total_count_formatted':
format_number(total_count, locale=get_locale()),
'page_count':
page_count,
'page_count_formatted':
format_number(page_count, locale=get_locale()),
'page_len':
criteria.page_len,
'is_searching':
criteria.has_keyword_search() or criteria.has_filter_search(),
'locale':
get_locale(),
}
if criteria.page_len == 1 and total_count != 0:
list_page_num = int((criteria.page_num - 1) /
current_app.config['KERKO_PAGE_LEN'] + 1)
build_creators_display(search_results[0])
build_fake_facet_results(search_results[0])
return render_template(
'kerko/search-item.html.jinja2',
title=search_results[0].get('data', {}).get('title', ''),
item=search_results[0],
item_url=url_for('.item',
item_id=search_results[0]['id'],
_external=True) if search_results[0] else '',
back_url=criteria.build_url(page_num=list_page_num),
time=time.process_time() - start_time,
**context)
if total_count > 0:
for i, result in enumerate(search_results):
result['url'] = criteria.build_url(
page_num=(criteria.page_num - 1) * (criteria.page_len or 0) +
i + 1,
page_len=1)
if context['is_searching']:
context['title'] = ngettext('Result', 'Results', total_count)
else:
context['title'] = gettext('Full bibliography')
else:
context['title'] = gettext('Your search did not match any resources')
return render_template('kerko/search.html.jinja2',
form=form,
search_results=search_results,
print_url=criteria.build_url(page_len='all',
print_preview=True),
print_preview=criteria.print_preview,
time=time.process_time() - start_time,
**context)