def render_source(self, meta):
"""Render a reference to the source file.
Args:
meta: A metadata dict object.
Returns:
A string of HTML to be spliced inside an HTML template.
"""
return printer.render_source(meta)
def render_htmldiv(self, entries, errors, options_map, file):
dcontext = options_map['dcontext']
file.write('<div id="errors">\n')
for error in errors:
file.write('<div class="error">\n')
if hasattr(error, 'source'):
file.write('<a class="source" href="{}">{}</a><br/>\n'.format(
self.formatter.render_source(error.source),
printer.render_source(error.source)))
file.write('<span class="error-message">{}</span>\n'.format(
error.message))
if error.entry is not None:
file.write('<pre class="syntax">\n')
file.write(textwrap.indent(
printer.format_entry(error.entry, dcontext), ' '))
file.write('</pre>\n')
file.write('</div>\n')
file.write('</div>\n')
def main():
optparser = argparse.ArgumentParser(description=__doc__)
optparser.add_argument('filename', help='Transactions to be considered')
optparser.add_argument('filename_diff', help='Transactions to be removed')
optparser.add_argument('-q',
'--quiet',
action='store_true',
help="Don't print file or line numbers.")
args = optparser.parse_args()
# Parse the ledger files.
entries, errors, options = loader.load_file(args.filename,
log_errors=logging.error)
entries_diff, errors_diff, options_diff = loader.load_file(
args.filename_diff, log_errors=logging.error)
# Create a mapping from links to lists of transactions to find.
link_map = collections.defaultdict(list)
for entry in data.filter_txns(entries_diff):
for link in entry.links:
link_map[link].append(entry)
# Filter out the transactions.
filtered_entries = []
for entry in data.filter_txns(entries):
for link in entry.links:
if link in link_map:
break
else:
filtered_entries.append(entry)
# Print out something about each entry.
for entry in filtered_entries:
if not args.quiet:
print()
print('{}'.format(printer.render_source(entry.meta)))
print()
print(printer.format_entry(entry))
def test_render_source(self):
source_str = printer.render_source(META)
self.assertTrue(isinstance(source_str, str))
self.assertRegex(source_str, '12345')
self.assertRegex(source_str, META['filename'])
def test_render_source(self):
source_str = printer.render_source(META)
self.assertTrue(isinstance(source_str, str))
self.assertTrue(re.search('12345', source_str))
self.assertTrue(re.search(META['filename'], source_str))
