def tag_occ(self, tag, data):
if isinstance(data, tuple):
utils.debbuging(tag)
utils.debbuging(data)
s = ''
elif isinstance(data, dict):
s = self.tag_content(tag, self.format_subfields(data))
else:
s = self.tag_content(tag, data)
return s
def save(self, filename, records):
path = os.path.dirname(filename)
if not os.path.isdir(path):
os.makedirs(path)
content = self._format_file(records)
if isinstance(content, unicode):
content = u_encode(content, 'iso-8859-1')
content = content.replace('<PRESERVECIRC/>', '^')
try:
open(filename, 'w').write(content)
except Exception as e:
utils.debbuging('saving...')
utils.debbuging(e)
print(e)
def format_subfields(self, subf_and_value_list):
try:
first = u''
value = u''
#for k, v in subf_and_value_list.items():
for k in sorted(subf_and_value_list.keys()):
v = subf_and_value_list[k]
if v is not None and v != '' and len(k) == 1:
v = format_value(v)
v = change_circ(v)
if k in 'abcdefghijklmnopqrstuvwxyz123456789':
value += u'^' + k + v
elif k in '_':
first = v
except Exception as e:
utils.debbuging('format_subfields')
utils.debbuging(e)
utils.debbuging(subf_and_value_list)
utils.debbuging(first + value)
return first + value
def format_value(content):
try:
if not isinstance(content, unicode):
content = content.decode('utf-8')
except Exception as e:
utils.debbuging('format_value 1:')
utils.debbuging(e)
utils.debbuging(content)
try:
content = xml_utils.remove_break_lines_characters(content)
except Exception as e:
utils.debbuging('format_value: remove_break_lines_characters:')
utils.debbuging(e)
utils.debbuging(content)
try:
if '&' in content:
content, replace = xml_utils.convert_entities_to_chars(content)
except Exception as e:
utils.debbuging('format_value: convert_entities_to_chars:')
utils.debbuging(e)
utils.debbuging(content)
try:
if not isinstance(content, unicode):
content = content.decode('utf-8')
except Exception as e:
utils.debbuging('format_value: 2:')
utils.debbuging(e)
utils.debbuging(content)
return content.strip()
def tag_content(self, tag, value):
r = ''
s = value
if int(tag) <= 999:
if value is not None and value != '':
try:
tag = '000' + tag
tag = tag[-3:]
value = format_value(value)
#value = change_circ(value)
r = '!v' + tag + '!' + value + '\n'
except Exception as e:
utils.debbuging('tag_content: ')
utils.debbuging(e)
utils.debbuging(s)
utils.debbuging(value)
utils.debbuging(type(s))
utils.debbuging(type(value))
return r
