def set_main_cover():
tome_id = request.args[0]
file_hash = request.args[1]
file_extension = request.args[2]
tome = pdb.get_tome(tome_id)
form = _set_main_cover_form()
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u'Set Cover for {} - Montag'.format(title_text)
file_size = pyrosetup.fileserver().get_local_file_size(file_hash)
if form.process(keepvalues=True).accepted:
fidelity = read_form_field(form, 'fidelity')
pdb.link_tome_to_file(tome_id, file_hash, file_size, file_extension, FileType.Cover, fidelity)
doc = pdb.get_tome_document_by_guid(tome['guid'], hide_private_tags=False)
other_files = filter(lambda x: x['hash'] != file_hash, doc['files'])
tome_file_doc = filter(lambda x: x['hash'] == file_hash, doc['files'])[0]
tome_file_doc['fidelity'] = fidelity
other_files.append(tome_file_doc)
doc['files'] = other_files
pdb.load_own_tome_document(doc)
redirect(URL('default', 'view_tome', args=(tome['guid'])))
return {'tome': tome, 'file_hash': file_hash, 'file_extension': file_extension, 'form': form}
def edit_tome_file_link():
tome_id = request.args[0]
file_hash = request.args[1]
tome = pdb.get_tome(tome_id)
files = pdb.get_tome_files(tome_id, file_type=pydb.FileType.Content, include_local_file_info=True)
tome_files = filter(lambda x: x['hash'] == file_hash, files)
tome_file = tome_files[0]
form = SQLFORM.factory(Field('file_extension', default=db_str_to_form(tome_file['file_extension'])),
Field('fidelity', requires=FidelityValidator(), default=tome_file['fidelity']+0.1),
submit_button='Save')
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u"Edit Files {} - Montag".format(title_text)
field_names = ['file_extension', 'fidelity']
if form.process(keepvalues=True).accepted:
doc = pdb.get_tome_document_by_guid(tome['guid'], hide_private_tags=False)
other_files = filter(lambda x: x['hash'] != file_hash, doc['files'])
tome_file_doc = filter(lambda x: x['hash'] == file_hash, doc['files'])[0]
for f in field_names:
tome_file_doc[f] = read_form_field(form, f)
other_files.append(tome_file_doc)
doc['files'] = other_files
pdb.load_own_tome_document(doc)
response.flash = 'Stored new values'
redirect(URL('edit_tome', args=(tome['guid']), anchor='files'))
elif form.errors:
response.flash = 'form has errors'
return dict(form=form, tome=tome, file=tome_file)
def edit_covers():
tome_id = request.args[0]
tome = pdb.get_tome(tome_id)
tome_guid = tome['guid']
tome = pdb.get_tome_document_by_guid(tome_guid, include_local_file_info=True,
include_author_detail=True, keep_id=True, hide_private_tags=False)
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u'Edit Cover for {} - Montag'.format(title_text)
available_covers = []
available_content = []
relevant_files = network_params.relevant_items(tome['files'])
relevant_local_files = filter(lambda f: f['has_local_copy'], relevant_files)
for tome_file in relevant_local_files:
if tome_file['file_type'] == pydb.FileType.Content:
if tome_file['file_extension'] != 'txt':
available_content.append(tome_file)
elif tome_file['file_type'] == pydb.FileType.Cover:
available_covers.append(tome_file)
else:
raise ValueError('Invalid value for file type')
locally_available_covers = filter(lambda x: x['has_local_copy'], available_covers)
if locally_available_covers:
current_cover = max(locally_available_covers, key=lambda x: x['fidelity'])
else:
current_cover = None
return {'tome': tome, 'available_covers': available_covers,
'available_content': available_content, 'current_cover': current_cover}
def link_tome_to_file():
tome_id = request.args[0]
tome = pdb.get_tome(tome_id)
form = SQLFORM.factory(Field('hash'),
Field('file_extension', default="epub"),
Field('fidelity', requires=FidelityValidator(), default=70),
submit_button='Save')
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u'Edit Files of {} - Montag'.format(title_text)
if form.process(keepvalues=True).accepted:
file_hash = read_form_field(form, 'hash')
file_extension = read_form_field(form, 'file_extension')
fidelity = read_form_field(form, 'fidelity')
local_file_size = pyrosetup.fileserver().get_local_file_size(file_hash)
if not local_file_size:
response.flash = 'This file is not known to the database, please check the hash'
else:
pdb.link_tome_to_file(tome_id, file_hash, local_file_size, file_extension, FileType.Content, fidelity)
session.flash = 'Added new file link'
redirect(URL('edit_tome_file_link', args=(tome_id, file_hash)))
elif form.errors:
response.flash = 'form has errors'
return dict(form=form, tome=tome)
def edit_tome_file_link():
tome_id = request.args[0]
file_hash = request.args[1]
tome = pdb.get_tome(tome_id)
files = pdb.get_tome_files(tome_id, file_type=pydb.FileType.Content, include_local_file_info=True)
tome_files = filter(lambda x: x['hash'] == file_hash, files)
tome_file = tome_files[0]
form = SQLFORM.factory(Field('file_extension', default=db_str_to_form(tome_file['file_extension'])),
Field('fidelity', requires=FidelityValidator(), default=tome_file['fidelity']+0.1),
submit_button='Save')
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u"Edit Files {} - Montag".format(title_text)
field_names = ['file_extension', 'fidelity']
if form.process(keepvalues=True).accepted:
doc = pdb.get_tome_document_by_guid(tome['guid'], hide_private_tags=False)
other_files = filter(lambda x: x['hash'] != file_hash, doc['files'])
tome_file_doc = filter(lambda x: x['hash'] == file_hash, doc['files'])[0]
for f in field_names:
tome_file_doc[f] = read_form_field(form, f)
other_files.append(tome_file_doc)
doc['files'] = other_files
pdb.load_own_tome_document(doc)
response.flash = 'Stored new values'
redirect(URL('edit_tome', args=(tome['guid']), anchor='files'))
elif form.errors:
response.flash = 'form has errors'
return dict(form=form, tome=tome, file=tome_file)
def link_tome_to_file():
tome_id = request.args[0]
tome = pdb.get_tome(tome_id)
form = SQLFORM.factory(Field('hash'),
Field('file_extension', default="epub"),
Field('fidelity', requires=FidelityValidator(), default=70),
submit_button='Save')
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u'Edit Files of {} - Montag'.format(title_text)
if form.process(keepvalues=True).accepted:
file_hash = read_form_field(form, 'hash')
file_extension = read_form_field(form, 'file_extension')
fidelity = read_form_field(form, 'fidelity')
local_file_size = pyrosetup.fileserver().get_local_file_size(file_hash)
if not local_file_size:
response.flash = 'This file is not known to the database, please check the hash'
else:
pdb.link_tome_to_file(tome_id, file_hash, local_file_size, file_extension, FileType.Content, fidelity)
session.flash = 'Added new file link'
redirect(URL('edit_tome_file_link', args=(tome_id, file_hash)))
elif form.errors:
response.flash = 'form has errors'
return dict(form=form, tome=tome)
def add_metadata(source_stream, output_stream, author_docs, tome_doc, tome_file):
author_names = {author_doc['name'] for author_doc in author_docs}
tome_title = coalesce_title(tome_doc['title'], tome_doc['subtitle'])
short_file_hash = tome_file['hash'][:4]
file_title = u"{} - {} ({})".format(', '.join(author_names), tome_title, short_file_hash)
clear_metadata(source_stream, output_stream, new_title=file_title)
return True
def add_metadata(source_stream, output_stream, author_docs, tome_doc,
tome_file):
author_names = {author_doc['name'] for author_doc in author_docs}
tome_title = coalesce_title(tome_doc['title'], tome_doc['subtitle'])
short_file_hash = tome_file['hash'][:4]
file_title = u"{} - {} ({})".format(', '.join(author_names), tome_title,
short_file_hash)
clear_metadata(source_stream, output_stream, new_title=file_title)
return True
def view_tome():
tome_guid = request.args[0]
tome = pdb.get_tome_document_by_guid(tome_guid, keep_id=True,
include_local_file_info=True, include_author_detail=True,
hide_private_tags=False)
if 'title' not in tome:
tome_guid = pdb.get_tome_fusion_target_guid(tome_guid)
if tome_guid:
redirect(URL('view_tome', args=tome_guid))
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u"{} - Montag".format(title_text)
return {
'tome': tome
}
def view_tome():
tome_guid = request.args[0]
tome = pdb.get_tome_document_by_guid(tome_guid, keep_id=True,
include_local_file_info=True, include_author_detail=True,
hide_private_tags=False)
if 'title' not in tome:
tome_guid = pdb.get_tome_fusion_target_guid(tome_guid)
if tome_guid:
redirect(URL('view_tome', args=tome_guid))
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u"{} - Montag".format(title_text)
return {
'tome': tome
}
def upload_cover():
tome_id = request.args[0]
tome = pdb.get_tome(tome_id)
if tome is None:
response.flash = 'Tome not found'
return dict(form=None, tome=None)
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u"Upload Cover for {} - Montag".format(title_text)
response.enable_dropzone = True
form = _upload_cover_form()
if form.process(keepvalues=True, dbio=False).accepted:
f = request.vars.file
is_dropzone = False
if isinstance(f, list): # dropzone uploads result in lists
f = f[1]
is_dropzone = True
(_, extension_with_dot) = os.path.splitext(f.filename)
file_extension = extension_with_dot[1:]
(file_id, file_hash, file_size) = _insert_file(f.file, f.filename)
pdb.link_tome_to_file(tome_id,
file_hash,
file_size,
file_extension,
FileType.Cover,
fidelity=DEFAULT_ADD_FIDELITY)
response.flash = 'Successfully uploaded cover'
target_url = URL(f='view_tome', c='default', args=(tome['guid']))
if is_dropzone:
return target_url
else:
redirect(target_url)
elif form.errors:
response.flash = 'form has errors'
return dict(form=form, tome=tome)
def edit_tome_author_link():
tome_id = request.args[0]
author_id = request.args[1]
tome = pdb.get_tome(tome_id)
tome_authors = pdb.get_tome_authors(tome_id)
for ta in tome_authors:
if int(ta['id']) == int(author_id):
tome_author = ta
break
else:
return dict(error="Tome and author not linked?", form=None, tome=tome, author=None, authors=tome_authors)
author_guid = tome_author['guid']
form = SQLFORM.factory(Field('order', default=tome_author['author_order']),
Field('fidelity', requires=FidelityValidator(), default=tome_author['link_fidelity']+0.1),
submit_button='Save')
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u"Edit Author Link {} <=> {} - Montag".format(tome_author['name'], title_text)
if form.process(keepvalues=True).accepted:
doc = pdb.get_tome_document_by_guid(tome['guid'], hide_private_tags=False)
other_authors = filter(lambda x: x['guid'] != author_guid, doc['authors'])
tome_author_doc = filter(lambda x: x['guid'] == author_guid, doc['authors'])[0]
for f in ('order', 'fidelity'):
tome_author_doc[f] = read_form_field(form, f)
other_authors.append(tome_author_doc)
doc['authors'] = other_authors
pdb.load_own_tome_document(doc)
tome_authors = pdb.get_tome_authors(tome_id)
response.flash = 'Stored new values'
redirect(URL('edit_tome', args=(tome['guid']), anchor='authors'))
elif form.errors:
response.flash = 'form has errors'
return dict(form=form, tome=tome, author=tome_author, authors=tome_authors)
def edit_tome_author_link():
tome_id = request.args[0]
author_id = request.args[1]
tome = pdb.get_tome(tome_id)
tome_authors = pdb.get_tome_authors(tome_id)
for ta in tome_authors:
if int(ta['id']) == int(author_id):
tome_author = ta
break
else:
return dict(error="Tome and author not linked?", form=None, tome=tome, author=None, authors=tome_authors)
author_guid = tome_author['guid']
form = SQLFORM.factory(Field('order', default=tome_author['author_order']),
Field('fidelity', requires=FidelityValidator(), default=tome_author['link_fidelity']+0.1),
submit_button='Save')
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u"Edit Author Link {} <=> {} - Montag".format(tome_author['name'], title_text)
if form.process(keepvalues=True).accepted:
doc = pdb.get_tome_document_by_guid(tome['guid'], hide_private_tags=False)
other_authors = filter(lambda x: x['guid'] != author_guid, doc['authors'])
tome_author_doc = filter(lambda x: x['guid'] == author_guid, doc['authors'])[0]
for f in ('order', 'fidelity'):
tome_author_doc[f] = read_form_field(form, f)
other_authors.append(tome_author_doc)
doc['authors'] = other_authors
pdb.load_own_tome_document(doc)
tome_authors = pdb.get_tome_authors(tome_id)
response.flash = 'Stored new values'
redirect(URL('edit_tome', args=(tome['guid']), anchor='authors'))
elif form.errors:
response.flash = 'form has errors'
return dict(form=form, tome=tome, author=tome_author, authors=tome_authors)
def upload_file_to_tome():
tome_guid = request.args[0]
response.enable_dropzone = True
form = _create_upload_form()
tome = pdb.get_tome_by_guid(tome_guid)
if tome is None:
response.title = u"Upload File - Montag"
response.flash = 'Tome not found'
return dict(form=form, tome=None)
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u"Upload File to {} - Montag".format(title_text)
if form.accepts(request.vars):
f = request.vars.file
is_dropzone = False
if isinstance(f, list): # dropzone uploads result in lists
f = f[1]
is_dropzone = True
_, extension_with_dot = os.path.splitext(f.filename)
extension = extension_with_dot[1:]
fidelity = DEFAULT_ADD_FIDELITY
(_, file_hash, size) = _insert_file(f.file, f.filename)
pdb.link_tome_to_file(tome['id'], file_hash, size, extension,
FileType.Content, fidelity)
target_url = URL('default', 'view_tome', args=tome_guid)
if is_dropzone:
return target_url
else:
redirect(target_url)
elif form.errors:
response.flash = 'form has errors'
return dict(form=form, tome=tome)
def upload_file_to_tome():
tome_guid = request.args[0]
response.enable_dropzone = True
form = _create_upload_form()
tome = pdb.get_tome_by_guid(tome_guid)
if tome is None:
response.title = u"Upload File - Montag"
response.flash = 'Tome not found'
return dict(form=form, tome=None)
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u"Upload File to {} - Montag".format(title_text)
if form.accepts(request.vars):
f = request.vars.file
is_dropzone = False
if isinstance(f, list): # dropzone uploads result in lists
f = f[1]
is_dropzone = True
_, extension_with_dot = os.path.splitext(f.filename)
extension = extension_with_dot[1:]
fidelity = DEFAULT_ADD_FIDELITY
(_, file_hash, size) = _insert_file(f.file, f.filename)
pdb.link_tome_to_file(tome['id'], file_hash, size, extension, FileType.Content, fidelity)
target_url = URL('default', 'view_tome', args=tome_guid)
if is_dropzone:
return target_url
else:
redirect(target_url)
elif form.errors:
response.flash = 'form has errors'
return dict(form=form, tome=tome)
def upload_cover():
tome_id = request.args[0]
tome = pdb.get_tome(tome_id)
if tome is None:
response.flash = 'Tome not found'
return dict(form=None, tome=None)
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u"Upload Cover for {} - Montag".format(title_text)
response.enable_dropzone = True
form = _upload_cover_form()
if form.process(keepvalues=True, dbio=False).accepted:
f = request.vars.file
is_dropzone = False
if isinstance(f, list): # dropzone uploads result in lists
f = f[1]
is_dropzone = True
(_, extension_with_dot) = os.path.splitext(f.filename)
file_extension = extension_with_dot[1:]
(file_id, file_hash, file_size) = _insert_file(f.file, f.filename)
pdb.link_tome_to_file(tome_id, file_hash, file_size, file_extension,
FileType.Cover, fidelity=DEFAULT_ADD_FIDELITY)
response.flash = 'Successfully uploaded cover'
target_url = URL(f='view_tome', c='default', args=(tome['guid']))
if is_dropzone:
return target_url
else:
redirect(target_url)
elif form.errors:
response.flash = 'form has errors'
return dict(form=form, tome=tome)
def set_cover_from_content():
tome_id = request.args[0]
content_hash = request.args[1]
content_extension = request.args[2]
only_display_cover_afterwards = request.args[3]
if only_display_cover_afterwards.lower() == 'false':
only_display_cover_afterwards = False
tome = pdb.get_tome(tome_id)
form = _set_cover_from_content_form()
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u'Set Cover for {} - Montag'.format(title_text)
if form.process(keepvalues=True).accepted:
fidelity = read_form_field(form, 'fidelity')
cover_contents = _extract_image_from_content(content_hash, content_extension)
if cover_contents is None:
session.flash('Cover could not be loaded - sorry!')
redirect(URL('default', 'view_tome', args=(tome['guid'])))
return
file_extension = 'jpg'
fd_cover, path_cover = tempfile.mkstemp('.' + file_extension)
with os.fdopen(fd_cover, 'wb') as cover_file:
cover_file.write(cover_contents.getvalue())
file_server = pyrosetup.fileserver()
(local_file_id, file_hash, file_size) = file_server.add_file_from_local_disk(path_cover, file_extension,
move_file=True)
pdb.link_tome_to_file(tome_id, file_hash, file_size, file_extension, FileType.Cover, fidelity)
if only_display_cover_afterwards:
redirect(URL('covers', 'get_cover_image', args=(file_hash, file_extension)))
else:
redirect(URL('default', 'view_tome', args=(tome['guid'])))
return {'tome': tome, 'content_hash': content_hash, 'content_extension': content_extension, 'form': form}
def add_metadata(instream, outstream, author_docs, tome_doc, tome_file):
try:
with zipfile.ZipFile(instream) as inzip:
opf_path = _get_path_of_content_opf(inzip)
opf_content = _read_content_opf(inzip, opf_path)
root = defused_etree.fromstring(opf_content)
for main_element in root:
logger.debug("main el %s" % main_element.tag)
if re.match(".*metadata$", main_element.tag):
logger.debug("Found metadata tag, cleaning")
while list(main_element):
# do not remove using a for loop - this will skip elements in python 2.7.5!
node_to_remove = list(main_element)[0]
logger.debug("Removing node %s" % node_to_remove.tag)
main_element.remove(node_to_remove)
for author_doc in author_docs:
author_el = ElementTree.SubElement(main_element, "{http://purl.org/dc/elements/1.1/}creator",
{"{http://www.idpf.org/2007/opf}role": "aut"})
author_el.text = author_doc['name']
title_el = ElementTree.SubElement(main_element, "{http://purl.org/dc/elements/1.1/}title")
title_el.text = title.coalesce_title(tome_doc['title'], tome_doc['subtitle'])
language_el = ElementTree.SubElement(main_element, "{http://purl.org/dc/elements/1.1/}language")
language_el.text = tome_doc['principal_language']
with zipfile.ZipFile(outstream, 'w') as outzip:
_copy_zip_contents(inzip, outzip, [opf_path])
new_content = ElementTree.tostring(root)
_write_content_opf(outzip, opf_path, new_content)
except zipfile.BadZipfile:
raise ValueError("Unable to open epub zip")
instream.seek(0)
return True
def add_metadata(instream, outstream, author_docs, tome_doc, tome_file):
try:
with zipfile.ZipFile(instream) as inzip:
opf_path = _get_path_of_content_opf(inzip)
opf_content = _read_content_opf(inzip, opf_path)
root = defused_etree.fromstring(opf_content)
for main_element in root:
logger.debug("main el %s" % main_element.tag)
if re.match(".*metadata$", main_element.tag):
logger.debug("Found metadata tag, cleaning")
while list(main_element):
# do not remove using a for loop - this will skip elements in python 2.7.5!
node_to_remove = list(main_element)[0]
logger.debug("Removing node %s" % node_to_remove.tag)
main_element.remove(node_to_remove)
for author_doc in author_docs:
author_el = ElementTree.SubElement(main_element, "{http://purl.org/dc/elements/1.1/}creator",
{"{http://www.idpf.org/2007/opf}role": "aut"})
author_el.text = author_doc['name']
title_el = ElementTree.SubElement(main_element, "{http://purl.org/dc/elements/1.1/}title")
title_el.text = title.coalesce_title(tome_doc['title'], tome_doc['subtitle'])
language_el = ElementTree.SubElement(main_element, "{http://purl.org/dc/elements/1.1/}language")
language_el.text = tome_doc['principal_language']
with zipfile.ZipFile(outstream, 'w') as outzip:
_copy_zip_contents(inzip, outzip, [opf_path])
new_content = ElementTree.tostring(root)
_write_content_opf(outzip, opf_path, new_content)
except zipfile.BadZipfile:
raise ValueError("Unable to open epub zip")
instream.seek(0)
return True
def link_tome_to_author():
tome_id = request.args[0]
tome = pdb.get_tome(tome_id)
tome_authors = pdb.get_tome_authors(tome_id)
if tome_authors:
last_tome_author = max(tome_authors, key=lambda x: float(x['author_order']))
max_author_order = last_tome_author['author_order']
else:
max_author_order = 0
form = SQLFORM.factory(Field('author_name'),
Field('order', default=max_author_order+1, label='Order Value'),
Field('fidelity', requires=FidelityValidator(), default=70),
submit_button='Save')
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u"Add Author to {} - Montag".format(title_text)
if form.process(keepvalues=True).accepted:
author_name = read_form_field(form, 'author_name')
fidelity = read_form_field(form, 'fidelity')
author_order = float(read_form_field(form, 'order'))
author_ids = pdb.find_or_create_authors([author_name], fidelity)
author_id = author_ids[0]
pdb.link_tome_to_author(tome_id, author_id, author_order, fidelity)
session.flash = 'Added author to tome'
redirect(URL('edit_tome', args=(tome['guid']), anchor='authors'))
elif form.errors:
response.flash = 'form has errors'
return dict(form=form, tome=tome, authors=tome_authors)
def link_tome_to_author():
tome_id = request.args[0]
tome = pdb.get_tome(tome_id)
tome_authors = pdb.get_tome_authors(tome_id)
if tome_authors:
last_tome_author = max(tome_authors, key=lambda x: float(x['author_order']))
max_author_order = last_tome_author['author_order']
else:
max_author_order = 0
form = SQLFORM.factory(Field('author_name'),
Field('order', default=max_author_order+1, label='Order Value'),
Field('fidelity', requires=FidelityValidator(), default=70),
submit_button='Save')
title_text = title.coalesce_title(tome['title'], tome['subtitle'])
response.title = u"Add Author to {} - Montag".format(title_text)
if form.process(keepvalues=True).accepted:
author_name = read_form_field(form, 'author_name')
fidelity = read_form_field(form, 'fidelity')
author_order = float(read_form_field(form, 'order'))
author_ids = pdb.find_or_create_authors([author_name], fidelity)
author_id = author_ids[0]
pdb.link_tome_to_author(tome_id, author_id, author_order, fidelity)
session.flash = 'Added author to tome'
redirect(URL('edit_tome', args=(tome['guid']), anchor='authors'))
elif form.errors:
response.flash = 'form has errors'
return dict(form=form, tome=tome, authors=tome_authors)
def tome_link(tome_info):
title_text = title.coalesce_title(tome_info['title'], tome_info['subtitle'])
result = A(title_text, _class="tome_link", _href=URL('default', 'view_tome', args=[tome_info['guid']]))
return result
def _edit_tome(tome_doc):
if not tome_doc:
return "Tome no longer existing!"
title_text = title.coalesce_title(tome_doc['title'], tome_doc['subtitle'])
response.title = u"Edit {} - Montag".format(title_text)
field_names = ['title', 'subtitle', 'edition', 'principal_language', 'publication_year', 'tags', 'type', 'fidelity']
syn_field_names = ['content', 'fidelity']
tome_id = tome_doc['id']
required_tome_fidelity = pdb.calculate_required_tome_fidelity(tome_id)
form = _tome_edit_form(tome_doc, required_tome_fidelity)
synforms = list()
relevant_synopses = list(network_params.relevant_items(tome_doc['synopses']))
tome_doc['synopses'] = relevant_synopses
for synopsis in relevant_synopses:
synforms.append(_tome_synopses_form(synopsis))
if 'guid' in request.vars:
synopsis_guid = request.vars.guid
formname = u'edit_synopsis_{}'.format(synopsis_guid)
for syn_idx, synform in enumerate(synforms):
if synform.process(session=None, formname=formname, keepvalues=True).accepted:
if not synopsis_guid:
raise ValueError("No synopsis guid found")
for synopsis in tome_doc['synopses']:
if synopsis['guid'] == synopsis_guid:
synopsis_to_edit = synopsis
break
else:
synopsis_to_edit = {'guid': synopsis_guid}
tome_doc['synopses'].append(synopsis_to_edit)
for sf in syn_field_names:
synopsis_to_edit[sf] = read_form_field(synform, sf)
pdb.load_own_tome_document(tome_doc)
redirect(URL('edit_tome', args=(tome_doc['guid']), anchor='synopses'))
elif synform.errors:
response.flash = 'form has errors'
if form.process(session=None, formname='edit_tome', keepvalues=True).accepted:
for f in field_names:
tome_doc[f] = read_form_field(form, f)
if 'authors' not in tome_doc:
tome_doc['authors'] = []
if 'files' not in tome_doc:
tome_doc['files'] = []
if 'publication_year' not in tome_doc:
tome_doc['publication_year'] = None
elif tome_doc['publication_year'] == 'None':
tome_doc['publication_year'] = None
pdb.load_own_tome_document(tome_doc)
redirect(URL('view_tome', args=(tome_doc['guid'])))
elif form.errors:
response.flash = 'form has errors'
tome_doc['id'] = tome_id
return dict(form=form, tome=tome_doc, tome_id=tome_id, synforms=synforms, required_fidelity=required_tome_fidelity)
def _edit_tome(tome_doc):
if not tome_doc:
return "Tome no longer existing!"
title_text = title.coalesce_title(tome_doc['title'], tome_doc['subtitle'])
response.title = u"Edit {} - Montag".format(title_text)
field_names = ['title', 'subtitle', 'edition', 'principal_language', 'publication_year', 'tags', 'type', 'fidelity']
syn_field_names = ['content', 'fidelity']
tome_id = tome_doc['id']
required_tome_fidelity = pdb.calculate_required_tome_fidelity(tome_id)
form = _tome_edit_form(tome_doc, required_tome_fidelity)
synforms = list()
relevant_synopses = list(network_params.relevant_items(tome_doc['synopses']))
tome_doc['synopses'] = relevant_synopses
for synopsis in relevant_synopses:
synforms.append(_tome_synopses_form(synopsis))
if 'guid' in request.vars:
synopsis_guid = request.vars.guid
formname = u'edit_synopsis_{}'.format(synopsis_guid)
for syn_idx, synform in enumerate(synforms):
if synform.process(session=None, formname=formname, keepvalues=True).accepted:
if not synopsis_guid:
raise ValueError("No synopsis guid found")
for synopsis in tome_doc['synopses']:
if synopsis['guid'] == synopsis_guid:
synopsis_to_edit = synopsis
break
else:
synopsis_to_edit = {'guid': synopsis_guid}
tome_doc['synopses'].append(synopsis_to_edit)
for sf in syn_field_names:
synopsis_to_edit[sf] = read_form_field(synform, sf)
pdb.load_own_tome_document(tome_doc)
redirect(URL('edit_tome', args=(tome_doc['guid']), anchor='synopses'))
elif synform.errors:
response.flash = 'form has errors'
if form.process(session=None, formname='edit_tome', keepvalues=True).accepted:
for f in field_names:
tome_doc[f] = read_form_field(form, f)
if 'authors' not in tome_doc:
tome_doc['authors'] = []
if 'files' not in tome_doc:
tome_doc['files'] = []
if 'publication_year' not in tome_doc:
tome_doc['publication_year'] = None
elif tome_doc['publication_year'] == 'None':
tome_doc['publication_year'] = None
pdb.load_own_tome_document(tome_doc)
redirect(URL('view_tome', args=(tome_doc['guid'])))
elif form.errors:
response.flash = 'form has errors'
tome_doc['id'] = tome_id
return dict(form=form, tome=tome_doc, tome_id=tome_id, synforms=synforms, required_fidelity=required_tome_fidelity)
