def set_new_metadata(data, other, idlst, metatag, opfdata):
newmd = []
datalst = data.split(_RS)
if datalst[-1] == "":
datalst = datalst[0:-1]
pos = 0
cnt = len(datalst)
while pos < cnt:
# always starts with a parent who may or may not have any children
line = datalst[pos]
mname = None
mcontent = None
id = None
mattr = OrderedDict()
(name, value) = line.split(_US)
mname = name.strip()
mcontent = value.strip()
# handle meta tags
if mname not in _recognized_dc:
name = mname
mname = "meta"
mattr["name"] = name
mattr["content"] = mcontent
mcontent = None
pos += 1
# process any children
while pos < cnt:
line = datalst[pos]
if not line.startswith(_IN):
break
(name, value) = line.split(_US)
name = name.strip()
value = value.strip()
if name in [
"id", "xml:lang", "dir", "opf:scheme", "opf:role",
"opf:file-as"
]:
if name == "id":
id = valid_id(value, idlst)
mattr["id"] = id
else:
mattr[name] = value
else:
# not sure what this attribute is for so simply add it
mattr[name] = value
pos += 1
# add in the metadata element itself
newmd.append((mname, mcontent, mattr))
# rebuild entire metadata section of opf
res = []
res.append(metatag)
for mentry in newmd:
res.append(' ' + buildxml(mentry))
res.append(other)
res.append('</metadata>\n')
newmetadata = "".join(res)
newopfdata = _metadata_pattern.sub(newmetadata, opfdata)
return newopfdata
def set_new_metadata(data, other, idlst, metatag, opfdata):
newmd = []
datalst = data.split(_RS)
if datalst[-1] == "":
datalst = datalst[0:-1]
pos = 0
cnt = len(datalst)
while pos < cnt:
# always starts with a parent who may or may not have any children
line = datalst[pos]
mname = None
mcontent = None
id = None
mattr = {}
(name, value) = line.split(_US)
mname = name.strip()
mcontent = value.strip()
# handle meta tags
if mname not in _recognized_dc:
name = mname
mname = "meta"
mattr["name"] = name
mattr["content"] = mcontent
mcontent = ""
pos += 1
# process any children
while pos < cnt:
line = datalst[pos]
if not line.startswith(_IN):
break
(name, value) = line.split(_US)
name = name.strip()
value = value.strip()
if name in ["id", "xml:lang", "dir", "opf:scheme", "opf:role", "opf:file-as"]:
if name == "id":
id = valid_id(value, idlst)
mattr["id"] = id
else:
mattr[name] = value
else:
# not sure what this attribute is for so simply add it
mattr[name] = value
pos += 1
# add in the metadata element itself
newmd.append((mname, mcontent, mattr))
# rebuild entire metadata section of opf
res = []
res.append(metatag)
for mentry in newmd:
res.append(' ' + buildxml(mentry))
res.append(other)
res.append('</metadata>\n')
newmetadata = "".join(res)
newopfdata = _metadata_pattern.sub(newmetadata,opfdata)
return newopfdata
def get_other_meta_xml(self):
res = []
for mentry in self.other:
res.append(' ' + buildxml(mentry))
return "".join(res)
def set_new_metadata(data, other, idlst, metatag, opfdata):
newmd = []
datalst = data.split(_RS)
if datalst[-1] == "":
datalst = datalst[0:-1]
pos = 0
cnt = len(datalst)
while pos < cnt:
# always starts with a parent who may or may not have any children
line = datalst[pos]
mname = None
mcontent = None
id = None
mattr = {}
refines = {}
(name, value) = line.split(_US)
mname = name.strip()
mcontent = value.strip()
# handle primary metadata
if mname in _recognized_meta:
property = mname
mname = "meta"
mattr["property"] = property
pos += 1
# process any children
while pos < cnt:
line = datalst[pos]
if not line.startswith(_IN):
break
(name, value) = line.split(_US)
name = name.strip()
value = value.strip()
if name in ["id", "xml:lang", "dir"]:
if name == "id":
id = valid_id(value, idlst)
mattr["id"] = id
else:
mattr[name] = value
else:
# refinement
refines[name] = value
pos += 1
# now ready to rebuild the metadata with separate refinements if needed
# make sure if refinements needed that a valid id exists
if refines:
if not "id" in mattr:
root = _rec2root.get(mname, "num")
id = valid_id(root, idlst)
mattr["id"] = id
# add in the metadata element itself
newmd.append((mname, mcontent, mattr))
# add any needed refinements
for prop in refines.keys():
if prop == "scheme":
continue
if prop == "altlang":
continue
rattr = {}
rattr["refines"] = "#" + id
rattr["property"] = prop
rname = "meta"
rcontent = refines[prop]
if prop == "alternate-script":
if "altlang" in refines:
rattr["xml:lang"] = refines["altlang"]
if prop in ["role", "identifier-type", "title-type","collection-type"]:
if "scheme" in refines:
rattr["scheme"] = refines["scheme"]
newmd.append((rname, rcontent, rattr))
# rebuild entire metadata section
res = []
res.append(metatag)
for mentry in newmd:
res.append(' ' + buildxml(mentry))
res.append(other)
res.append('</metadata>\n')
newmetadata = "".join(res)
newopfdata = _metadata_pattern.sub(newmetadata,opfdata)
return newopfdata
def set_new_metadata(data, other, idlst, metatag, opfdata):
newmd = []
datalst = data.split(_RS)
if datalst[-1] == "":
datalst = datalst[0:-1]
pos = 0
cnt = len(datalst)
while pos < cnt:
# always starts with a parent who may or may not have any children
line = datalst[pos]
mname = None
mcontent = None
id = None
mattr = {}
refines = {}
(name, value) = line.split(_US)
mname = name.strip()
mcontent = value.strip()
# handle primary metadata
if mname in _recognized_meta:
property = mname
mname = "meta"
mattr["property"] = property
pos += 1
# process any children
while pos < cnt:
line = datalst[pos]
if not line.startswith(_IN):
break
(name, value) = line.split(_US)
name = name.strip()
value = value.strip()
if name in ["id", "xml:lang", "dir"]:
if name == "id":
id = valid_id(value, idlst)
mattr["id"] = id
else:
mattr[name] = value
else:
# refinement
refines[name] = value
pos += 1
# now ready to rebuild the metadata with separate refinements if needed
# make sure if refinements needed that a valid id exists
if refines:
if not "id" in mattr:
root = _rec2root.get(mname, "num")
id = valid_id(root, idlst)
mattr["id"] = id
# add in the metadata element itself
newmd.append((mname, mcontent, mattr))
# add any needed refinements
for prop in refines.keys():
if prop == "scheme":
continue
if prop == "altlang":
continue
rattr = {}
rattr["refines"] = "#" + id
rattr["property"] = prop
rname = "meta"
rcontent = refines[prop]
if prop == "alternate-script":
if "altlang" in refines:
rattr["xml:lang"] = refines["altlang"]
if prop in [
"role", "identifier-type", "title-type", "collection-type"
]:
if "scheme" in refines:
rattr["scheme"] = refines["scheme"]
newmd.append((rname, rcontent, rattr))
# rebuild entire metadata section
res = []
res.append(metatag)
for mentry in newmd:
res.append(' ' + buildxml(mentry))
res.append(other)
res.append('</metadata>\n')
newmetadata = "".join(res)
newopfdata = _metadata_pattern.sub(newmetadata, opfdata)
return newopfdata
