def run(arguments=None, new_yaml_text=None):
"""Run this action."""
path = ebmeta.arguments.filename
ebook = ebook_factory(path)
metadata = ebook.get_metadata()
template_str = template.get_file_content('{}.yaml'.format(ebook.type))
yaml_text = opf_to_yaml(metadata, template_str)
if new_yaml_text:
result = new_yaml_text
else:
try:
result = edit_string(yaml_text, 'Edit Ebook Metadata')
except ZenityCancelled:
log.debug('Operation was cancelled.')
return
if result == yaml_text.strip():
log.debug('No change was made.')
elif result:
log.debug('Writing changes to ebook file.')
d1 = yaml.load(yaml_text)
d2 = yaml.load(result)
changes = dict()
for key in d2.keys():
if key == 'description':
if (d1[key] or '').strip() != (d2[key] or '').strip():
changes[key] = d2[key]
if key == 'authors':
if d1[key] != d2[key]:
changes[key] = d2[key]
if d2.has_key('author sort'):
changes['author sort'] = d2['author sort']
if key == 'title':
if d1[key] != d2[key]:
changes[key] = d2[key]
if d2.has_key('title sort'):
changes['title sort'] = d2['title sort']
else:
if d1[key] != d2[key]: changes[key] = d2[key]
log.debug('The following keys changed: %s', ' '.join(changes.keys()))
backup.run() # backup only if backup doesn't exist
if ebook.type == 'pdf':
write_changes_pdf(ebook, changes)
else:
write_changes(ebook, changes)
def run(new_yaml_text=None):
"""Run this action."""
path = ebmeta.arguments.filename
ebook = ebook_factory(path)
opf = ebook.opf
template_str = template.get_file_content("{}.yaml".format(ebook.type))
yaml_text = opf_to_yaml(opf, template_str)
if new_yaml_text:
result = new_yaml_text
else:
try:
result = edit_string(yaml_text, "Edit Ebook Metadata")
except ZenityCancelled:
log.debug("Operation was cancelled.")
return
if result.strip() == yaml_text.strip():
log.debug("No change was made.")
elif result:
log.debug("Writing changes to ebook file.")
d1 = yaml.load(yaml_text)
d2 = yaml.load(result)
if (ebook.type == 'epub') and (not d2.get('uuid')):
# ensure the new metadata has a uuid
d2['uuid'] = ebmeta.new_id()
changes = dict()
for key in d2.keys():
if key == 'description':
if (d1[key] or "").strip() != (d2[key] or "").strip(): changes[key] = d2[key]
if key == 'authors':
if d1[key] != d2[key]:
changes[key] = d2[key]
if d2.has_key('author sort'): changes['author sort'] = d2['author sort']
if key == 'title':
if d1[key] != d2[key]:
changes[key] = d2[key]
if d2.has_key('title sort'): changes['title sort'] = d2['title sort']
else:
if d1[key] != d2[key]: changes[key] = d2[key]
log.debug("The following keys changed: %s", ' '.join(changes.keys()))
backup.run() # backup only if backup doesn't exist
if ebook.type == 'pdf':
write_changes_pdf(ebook, changes)
else:
write_changes(ebook, changes)
def run(arguments=None, new_yaml_text=None):
"""Run this action."""
path = ebmeta.arguments.filename
ebook = ebook_factory(path)
metadata = ebook.get_metadata()
template_str = template.get_file_content('{}.yaml'.format(ebook.type))
yaml_text = opf_to_yaml(metadata, template_str)
if new_yaml_text:
result = new_yaml_text
else:
try:
result = edit_string(yaml_text, 'Edit Ebook Metadata')
except ZenityCancelled:
log.debug('Operation was cancelled.')
return
if result == yaml_text.strip():
log.debug('No change was made.')
elif result:
log.debug('Writing changes to ebook file.')
d1 = yaml.load(yaml_text)
d2 = yaml.load(result)
changes = dict()
for key in d2.keys():
if key == 'description':
if (d1[key] or '').strip() != (d2[key] or '').strip(): changes[key] = d2[key]
if key == 'authors':
if d1[key] != d2[key]:
changes[key] = d2[key]
if d2.has_key('author sort'): changes['author sort'] = d2['author sort']
if key == 'title':
if d1[key] != d2[key]:
changes[key] = d2[key]
if d2.has_key('title sort'): changes['title sort'] = d2['title sort']
else:
if d1[key] != d2[key]: changes[key] = d2[key]
log.debug('The following keys changed: %s', ' '.join(changes.keys()))
backup.run() # backup only if backup doesn't exist
if ebook.type == 'pdf':
write_changes_pdf(ebook, changes)
else:
write_changes(ebook, changes)
def run(arguments):
"""Run this action."""
path = arguments.filename
ebook = ebook_factory(path)
width = 0
m = ebook.get_metadata()
for key in m.keys():
if len(key) > width:
width = len(key)
width += 1
for key, value in ebook.get_metadata().items():
if isinstance(value, str):
value_txt = value
elif isinstance(value, list):
value_txt = '; '.join(value)
else:
value_txt = repr(value)
print(key + ':' + (' ' * (width - len(key))) + value_txt)
def run():
"""Run this action."""
path = ebmeta.arguments.filename
ebook = ebook_factory(path)
print unicode(ebook.opf)
