def write_record(self, result, esn, outputschema, queryables):
''' Return csw:SearchResults child as lxml.etree.Element '''
typename = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Typename'])
if esn == 'full' and typename == 'atom:entry':
# dump record as is and exit
return etree.fromstring(util.getqattr(result, self.context.md_core_model['mappings']['pycsw:XML']))
if typename == 'csw:Record': # transform csw:Record -> atom:entry model mappings
util.transform_mappings(queryables, self.repository['mappings']['csw:Record'])
node = etree.Element(util.nspath_eval('atom:entry', self.namespaces))
node.attrib[util.nspath_eval('xsi:schemaLocation', self.context.namespaces)] = \
'%s %s?service=CSW&version=2.0.2&request=DescribeRecord&typename=atom:entry' % (self.namespaces['atom'], self.url)
# author
val = util.getqattr(result, queryables['atom:author']['dbcol'])
if val:
etree.SubElement(node, util.nspath_eval('atom:author', self.namespaces)).text = util.getqattr(result, queryables['atom:author']['dbcol'])
# category
val = util.getqattr(result, queryables['atom:category']['dbcol'])
if val:
for kw in val.split(','):
etree.SubElement(node, util.nspath_eval('atom:category', self.namespaces)).text = kw
for qval in ['contributor', 'id']:
val = util.getqattr(result, queryables['atom:%s' % qval]['dbcol'])
if val:
etree.SubElement(node, util.nspath_eval('atom:%s' % qval, self.namespaces)).text = util.getqattr(result, queryables['atom:%s' % qval]['dbcol'])
rlinks = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Links'])
if rlinks:
for link in rlinks.split('^'):
linkset = link.split(',')
url2 = etree.SubElement(node, util.nspath_eval('atom:link', self.namespaces), href=linkset[-1], type=linkset[2], title=linkset[1])
etree.SubElement(node, util.nspath_eval('atom:link', self.namespaces), href='%s?service=CSW&version=2.0.2&request=GetRepositoryItem&id=%s' % (self.url, util.getqattr(result, queryables['atom:id']['dbcol'])))
for qval in ['published', 'rights', 'source', 'summary', 'title', 'updated']:
val = util.getqattr(result, queryables['atom:%s' % qval]['dbcol'])
if val:
etree.SubElement(node, util.nspath_eval('atom:%s' % qval, self.namespaces)).text = util.getqattr(result, queryables['atom:%s' % qval]['dbcol'])
# bbox extent
val = util.getqattr(result, queryables['georss:where']['dbcol'])
bboxel = write_extent(val, self.context.namespaces)
if bboxel is not None:
node.append(bboxel)
return node
def write_record(result, esn, context, url=None):
''' Return csw:SearchResults child as lxml.etree.Element '''
typename = util.getqattr(result, context.md_core_model['mappings']['pycsw:Typename'])
if esn == 'full' and typename == 'atom:entry':
# dump record as is and exit
return etree.fromstring(util.getqattr(result, context.md_core_model['mappings']['pycsw:XML']))
node = etree.Element(util.nspath_eval('atom:entry', NAMESPACES), nsmap=NAMESPACES)
node.attrib[util.nspath_eval('xsi:schemaLocation', context.namespaces)] = \
'%s http://www.kbcafe.com/rss/atom.xsd.xml' % NAMESPACES['atom']
# author
val = util.getqattr(result, context.md_core_model['mappings']['pycsw:Creator'])
if val:
etree.SubElement(node, util.nspath_eval('atom:author', NAMESPACES)).text = val
# category
val = util.getqattr(result, context.md_core_model['mappings']['pycsw:Keywords'])
if val:
for kw in val.split(','):
etree.SubElement(node, util.nspath_eval('atom:category', NAMESPACES)).text = kw
for qval in ['pycsw:Contributor', 'pycsw:Identifier']:
val = util.getqattr(result, context.md_core_model['mappings'][qval])
if val:
etree.SubElement(node, util.nspath_eval(XPATH_MAPPINGS[qval], NAMESPACES)).text = val
rlinks = util.getqattr(result, context.md_core_model['mappings']['pycsw:Links'])
if rlinks:
for link in rlinks.split('^'):
linkset = link.split(',')
url2 = etree.SubElement(node, util.nspath_eval('atom:link', NAMESPACES), href=linkset[-1], type=linkset[2], title=linkset[1])
etree.SubElement(node, util.nspath_eval('atom:link', NAMESPACES), href='%s?service=CSW&version=2.0.2&request=GetRepositoryItem&id=%s' % (url, util.getqattr(result, context.md_core_model['mappings']['pycsw:Identifier'])))
for qval in ['pycsw:PublicationDate', 'pycsw:AccessConstraints', 'pycsw:Source', 'pycsw:Abstract', 'pycsw:Title', 'pycsw:Modified']:
val = util.getqattr(result, context.md_core_model['mappings'][qval])
if val:
etree.SubElement(node, util.nspath_eval(XPATH_MAPPINGS[qval], NAMESPACES)).text = val
# bbox extent
val = util.getqattr(result, context.md_core_model['mappings']['pycsw:BoundingBox'])
bboxel = write_extent(val, context.namespaces)
if bboxel is not None:
node.append(bboxel)
return node
def write_record(self, result, esn, outputschema, queryables):
''' Return csw:SearchResults child as lxml.etree.Element '''
identifier = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Identifier'])
typename = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Typename'])
if esn == 'full' and typename == 'rim:RegistryObject':
# dump record as is and exit
return etree.fromstring(util.getqattr(result, queryables['pycsw:XML']['dbcol']))
if typename == 'csw:Record': # transform csw:Record -> rim:RegistryObject model mappings
util.transform_mappings(queryables, self.repository['mappings']['csw:Record'])
node = etree.Element(util.nspath_eval('rim:ExtrinsicObject', self.namespaces))
node.attrib[util.nspath_eval('xsi:schemaLocation', self.context.namespaces)] = \
'%s %s/csw/2.0.2/profiles/ebrim/1.0/csw-ebrim.xsd' % (self.namespaces['wrs'], self.ogc_schemas_base)
node.attrib['id'] = identifier
node.attrib['lid'] = identifier
node.attrib['objectType'] = str(util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Type']))
node.attrib['status'] = 'urn:oasis:names:tc:ebxml-regrep:StatusType:Submitted'
etree.SubElement(node, util.nspath_eval('rim:VersionInfo', self.namespaces), versionName='')
if esn == 'summary':
etree.SubElement(node, util.nspath_eval('rim:ExternalIdentifier', self.namespaces), value=identifier, identificationScheme='foo', registryObject=str(util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Relation'])), id=identifier)
name = etree.SubElement(node, util.nspath_eval('rim:Name', self.namespaces))
etree.SubElement(name, util.nspath_eval('rim:LocalizedString', self.namespaces), value=unicode(util.getqattr(result, queryables['pycsw:Title']['dbcol'])))
description = etree.SubElement(node, util.nspath_eval('rim:Description', self.namespaces))
etree.SubElement(description, util.nspath_eval('rim:LocalizedString', self.namespaces), value=unicode(util.getqattr(result, queryables['pycsw:Abstract']['dbcol'])))
val = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:BoundingBox'])
bboxel = server.write_boundingbox(val)
if bboxel is not None:
bboxslot = etree.SubElement(node, util.nspath_eval('rim:Slot', self.namespaces),
slotType='urn:ogc:def:dataType:ISO-19107:2003:GM_Envelope')
valuelist = etree.SubElement(bboxslot, util.nspath_eval('rim:ValueList', self.namespaces))
value = etree.SubElement(valuelist, util.nspath_eval('rim:Value', self.namespaces))
value.append(bboxel)
rkeywords = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Keywords'])
if rkeywords is not None:
subjectslot = etree.SubElement(node, util.nspath_eval('rim:Slot', self.namespaces),
name='http://purl.org/dc/elements/1.1/subject')
valuelist = etree.SubElement(subjectslot, util.nspath_eval('rim:ValueList', self.namespaces))
for keyword in rkeywords.split(','):
etree.SubElement(valuelist,
util.nspath_eval('rim:Value', self.namespaces)).text = keyword
return node
def write_record(self, result, esn, outputschema, queryables):
''' Return csw:SearchResults child as lxml.etree.Element '''
identifier = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Identifier'])
typename = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Typename'])
if esn == 'full' and typename == 'rim:RegistryObject':
# dump record as is and exit
return etree.fromstring(util.getqattr(result, queryables['pycsw:XML']['dbcol']))
if typename == 'csw:Record': # transform csw:Record -> rim:RegistryObject model mappings
util.transform_mappings(queryables, self.repository['mappings']['csw:Record'])
node = etree.Element(util.nspath_eval('rim:ExtrinsicObject', self.namespaces))
node.attrib[util.nspath_eval('xsi:schemaLocation', self.context.namespaces)] = \
'%s %s/csw/2.0.2/profiles/ebrim/1.0/csw-ebrim.xsd' % (self.namespaces['wrs'], self.ogc_schemas_base)
node.attrib['id'] = identifier
node.attrib['lid'] = identifier
node.attrib['objectType'] = str(util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Type']))
node.attrib['status'] = 'urn:oasis:names:tc:ebxml-regrep:StatusType:Submitted'
etree.SubElement(node, util.nspath_eval('rim:VersionInfo', self.namespaces), versionName='')
if esn == 'summary':
etree.SubElement(node, util.nspath_eval('rim:ExternalIdentifier', self.namespaces), value=identifier, identificationScheme='foo', registryObject=str(util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Relation'])), id=identifier)
name = etree.SubElement(node, util.nspath_eval('rim:Name', self.namespaces))
etree.SubElement(name, util.nspath_eval('rim:LocalizedString', self.namespaces), value=unicode(util.getqattr(result, queryables['pycsw:Title']['dbcol'])))
description = etree.SubElement(node, util.nspath_eval('rim:Description', self.namespaces))
etree.SubElement(description, util.nspath_eval('rim:LocalizedString', self.namespaces), value=unicode(util.getqattr(result, queryables['pycsw:Abstract']['dbcol'])))
val = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:BoundingBox'])
bboxel = server.write_boundingbox(val)
if bboxel is not None:
bboxslot = etree.SubElement(node, util.nspath_eval('rim:Slot', self.namespaces),
slotType='urn:ogc:def:dataType:ISO-19107:2003:GM_Envelope')
valuelist = etree.SubElement(bboxslot, util.nspath_eval('rim:ValueList', self.namespaces))
value = etree.SubElement(valuelist, util.nspath_eval('rim:Value', self.namespaces))
value.append(bboxel)
rkeywords = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Keywords'])
if rkeywords is not None:
subjectslot = etree.SubElement(node, util.nspath_eval('rim:Slot', self.namespaces),
name='http://purl.org/dc/elements/1.1/subject')
valuelist = etree.SubElement(subjectslot, util.nspath_eval('rim:ValueList', self.namespaces))
for keyword in rkeywords.split(','):
etree.SubElement(valuelist,
util.nspath_eval('rim:Value', self.namespaces)).text = keyword
return node
def write_record(result, esn, context, url=None):
''' Return csw:SearchResults child as lxml.etree.Element '''
typename = util.getqattr(
result, context.md_core_model['mappings']['pycsw:Typename'])
if esn == 'full' and typename == 'dif:DIF':
# dump record as is and exit
return etree.fromstring(
util.getqattr(result,
context.md_core_model['mappings']['pycsw:XML']))
node = etree.Element(util.nspath_eval('dif:DIF', NAMESPACES))
node.attrib[util.nspath_eval('xsi:schemaLocation', context.namespaces)] = \
'%s http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/dif.xsd' % NAMESPACE
# identifier
etree.SubElement(node, util.nspath_eval(
'dif:Entry_ID', NAMESPACES)).text = util.getqattr(
result, context.md_core_model['mappings']['pycsw:Identifier'])
# title
val = util.getqattr(result,
context.md_core_model['mappings']['pycsw:Title'])
if not val:
val = ''
etree.SubElement(node, util.nspath_eval('dif:Entry_Title',
NAMESPACES)).text = val
# citation
citation = etree.SubElement(
node, util.nspath_eval('dif:Data_Set_Citation', NAMESPACES))
# creator
val = util.getqattr(result,
context.md_core_model['mappings']['pycsw:Creator'])
etree.SubElement(citation,
util.nspath_eval('dif:Dataset_Creator',
NAMESPACES)).text = val
# date
val = util.getqattr(
result, context.md_core_model['mappings']['pycsw:PublicationDate'])
etree.SubElement(citation,
util.nspath_eval('dif:Dataset_Release_Date',
NAMESPACES)).text = val
# publisher
val = util.getqattr(result,
context.md_core_model['mappings']['pycsw:Publisher'])
etree.SubElement(citation,
util.nspath_eval('dif:Dataset_Publisher',
NAMESPACES)).text = val
# format
val = util.getqattr(result,
context.md_core_model['mappings']['pycsw:Format'])
etree.SubElement(
citation, util.nspath_eval('dif:Data_Presentation_Form',
NAMESPACES)).text = val
# iso topic category
val = util.getqattr(
result, context.md_core_model['mappings']['pycsw:TopicCategory'])
etree.SubElement(node,
util.nspath_eval('dif:ISO_Topic_Category',
NAMESPACES)).text = val
# keywords
val = util.getqattr(result,
context.md_core_model['mappings']['pycsw:Keywords'])
if val:
for kw in val.split(','):
etree.SubElement(node, util.nspath_eval('dif:Keyword',
NAMESPACES)).text = kw
# temporal
temporal = etree.SubElement(
node, util.nspath_eval('dif:Temporal_Coverage', NAMESPACES))
val = util.getqattr(
result, context.md_core_model['mappings']['pycsw:TempExtent_begin'])
val2 = util.getqattr(
result, context.md_core_model['mappings']['pycsw:TempExtent_end'])
etree.SubElement(temporal, util.nspath_eval('dif:Start_Date',
NAMESPACES)).text = val
etree.SubElement(temporal, util.nspath_eval('dif:End_Date',
NAMESPACES)).text = val2
# bbox extent
val = util.getqattr(result,
context.md_core_model['mappings']['pycsw:BoundingBox'])
bboxel = write_extent(val, NAMESPACES)
if bboxel is not None:
node.append(bboxel)
# access constraints
val = util.getqattr(
result, context.md_core_model['mappings']['pycsw:AccessConstraints'])
etree.SubElement(node,
util.nspath_eval('dif:Access_Constraints',
NAMESPACES)).text = val
# language
val = util.getqattr(
result, context.md_core_model['mappings']['pycsw:ResourceLanguage'])
etree.SubElement(node, util.nspath_eval('dif:Data_Set_Language',
NAMESPACES)).text = val
# contributor
val = util.getqattr(
result, context.md_core_model['mappings']['pycsw:OrganizationName'])
etree.SubElement(node,
util.nspath_eval('dif:Originating_Center',
NAMESPACES)).text = val
# abstract
val = util.getqattr(result,
context.md_core_model['mappings']['pycsw:Abstract'])
if not val:
val = ''
etree.SubElement(node, util.nspath_eval('dif:Summary',
NAMESPACES)).text = val
# date
val = util.getqattr(
result, context.md_core_model['mappings']['pycsw:CreationDate'])
etree.SubElement(node, util.nspath_eval('dif:DIF_Creation_Date',
NAMESPACES)).text = val
# URL
val = util.getqattr(result,
context.md_core_model['mappings']['pycsw:Relation'])
url = etree.SubElement(node, util.nspath_eval('dif:Related_URL',
NAMESPACES))
etree.SubElement(url, util.nspath_eval('dif:URL', NAMESPACES)).text = val
rlinks = util.getqattr(result,
context.md_core_model['mappings']['pycsw:Links'])
if rlinks:
for link in rlinks.split('^'):
linkset = link.split(',')
url2 = etree.SubElement(
node, util.nspath_eval('dif:Related_URL', NAMESPACES))
urltype = etree.SubElement(
url2, util.nspath_eval('dif:URL_Content_Type', NAMESPACES))
etree.SubElement(urltype,
util.nspath_eval('dif:Type',
NAMESPACES)).text = linkset[2]
etree.SubElement(url2,
util.nspath_eval('dif:URL',
NAMESPACES)).text = linkset[-1]
etree.SubElement(url2,
util.nspath_eval('dif:Description',
NAMESPACES)).text = linkset[1]
etree.SubElement(node, util.nspath_eval('dif:Metadata_Name',
NAMESPACES)).text = 'CEOS IDN DIF'
etree.SubElement(node, util.nspath_eval('dif:Metadata_Version',
NAMESPACES)).text = '9.7'
return node
def write_record(recobj, esn, context, url=None):
''' Return csw:SearchResults child as lxml.etree.Element '''
typename = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:Typename'])
if esn == 'full' and typename == 'fgdc:metadata':
# dump record as is and exit
return etree.fromstring(util.getqattr(recobj, context.md_core_model['mappings']['pycsw:XML']))
node = etree.Element('metadata')
node.attrib[util.nspath_eval('xsi:noNamespaceSchemaLocation', context.namespaces)] = \
'http://www.fgdc.gov/metadata/fgdc-std-001-1998.xsd'
idinfo = etree.SubElement(node, 'idinfo')
# identifier
etree.SubElement(idinfo, 'datasetid').text = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:Identifier'])
citation = etree.SubElement(idinfo, 'citation')
citeinfo = etree.SubElement(citation, 'citeinfo')
# title
val = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:Title'])
etree.SubElement(citeinfo, 'title').text = val
# publisher
publinfo = etree.SubElement(citeinfo, 'publinfo')
val = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:Publisher']) or ''
etree.SubElement(publinfo, 'publish').text = val
# origin
val = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:Creator']) or ''
etree.SubElement(citeinfo, 'origin').text = val
# keywords
val = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:Keywords'])
if val:
keywords = etree.SubElement(idinfo, 'keywords')
theme = etree.SubElement(keywords, 'theme')
for v in val.split(','):
etree.SubElement(theme, 'themekey').text = v
# accessconstraints
val = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:AccessConstraints']) or ''
etree.SubElement(idinfo, 'accconst').text = val
# abstract
descript = etree.SubElement(idinfo, 'descript')
val = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:Abstract']) or ''
etree.SubElement(descript, 'abstract').text = val
# time
datebegin = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:TempExtent_begin'])
dateend = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:TempExtent_end'])
if all([datebegin, dateend]):
timeperd = etree.SubElement(idinfo, 'timeperd')
timeinfo = etree.SubElement(timeperd, 'timeinfo')
rngdates = etree.SubElement(timeinfo, 'timeinfo')
begdate = etree.SubElement(rngdates, 'begdate').text = datebegin
enddate = etree.SubElement(rngdates, 'enddate').text = dateend
# bbox extent
val = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:BoundingBox'])
bboxel = write_extent(val)
if bboxel is not None:
idinfo.append(bboxel)
# contributor
val = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:Contributor']) or ''
etree.SubElement(idinfo, 'datacred').text = val
# direct
spdoinfo = etree.SubElement(idinfo, 'spdoinfo')
val = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:Type']) or ''
etree.SubElement(spdoinfo, 'direct').text = val
# formname
distinfo = etree.SubElement(node, 'distinfo')
stdorder = etree.SubElement(distinfo, 'stdorder')
digform = etree.SubElement(stdorder, 'digform')
digtinfo = etree.SubElement(digform, 'digtinfo')
val = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:Format']) or ''
etree.SubElement(digtinfo, 'formname').text = val
etree.SubElement(citeinfo, 'geoform').text = val
# source
lineage = etree.SubElement(node, 'lineage')
srcinfo = etree.SubElement(lineage, 'srcinfo')
srccite = etree.SubElement(srcinfo, 'srccite')
sciteinfo = etree.SubElement(srccite, 'citeinfo')
val = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:Source']) or ''
etree.SubElement(sciteinfo, 'title').text = val
val = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:Relation']) or ''
etree.SubElement(citeinfo, 'onlink').text = val
# links
rlinks = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:Links'])
if rlinks:
for link in rlinks.split('^'):
linkset = link.split(',')
etree.SubElement(citeinfo, 'onlink', type=linkset[2]).text = linkset[-1]
# metd
metainfo = etree.SubElement(node, 'metainfo')
val = util.getqattr(recobj, context.md_core_model['mappings']['pycsw:Modified']) or ''
etree.SubElement(metainfo, 'metd').text = val
return node
def write_record(self, result, esn, outputschema, queryables):
''' Return csw:SearchResults child as lxml.etree.Element '''
typename = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Typename'])
if esn == 'full' and typename == 'dif:DIF':
# dump record as is and exit
return etree.fromstring(util.getqattr(result, self.context.md_core_model['mappings']['pycsw:XML']))
if typename == 'csw:Record': # transform csw:Record -> dif:DIF model mappings
util.transform_mappings(queryables, self.repository['mappings']['csw:Record'])
node = etree.Element(util.nspath_eval('dif:DIF', self.namespaces))
node.attrib[util.nspath_eval('xsi:schemaLocation', self.context.namespaces)] = \
'%s http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/dif.xsd' % self.namespace
# identifier
etree.SubElement(node, util.nspath_eval('dif:Entry_ID', self.namespaces)).text = util.getqattr(result, queryables['dif:Identifier']['dbcol'])
# title
val = util.getqattr(result, queryables['dif:Entry_Title']['dbcol'])
if not val:
val = ''
etree.SubElement(node, util.nspath_eval('dif:Entry_Title', self.namespaces)).text = val
# citation
citation = etree.SubElement(node, util.nspath_eval('dif:Data_Set_Citation', self.namespaces))
# creator
val = util.getqattr(result, queryables['dif:Dataset_Creator']['dbcol'])
etree.SubElement(citation, util.nspath_eval('dif:Dataset_Creator', self.namespaces)).text = val
# date
val = util.getqattr(result, queryables['dif:Dataset_Release_Date']['dbcol'])
etree.SubElement(citation, util.nspath_eval('dif:Dataset_Release_Date', self.namespaces)).text = val
# publisher
val = util.getqattr(result, queryables['dif:Dataset_Publisher']['dbcol'])
etree.SubElement(citation, util.nspath_eval('dif:Dataset_Publisher', self.namespaces)).text = val
# format
val = util.getqattr(result, queryables['dif:Data_Presentation_Form']['dbcol'])
etree.SubElement(citation, util.nspath_eval('dif:Data_Presentation_Form', self.namespaces)).text = val
# iso topic category
val = util.getqattr(result, queryables['dif:ISO_Topic_Category']['dbcol'])
etree.SubElement(node, util.nspath_eval('dif:ISO_Topic_Category', self.namespaces)).text = val
# keywords
val = util.getqattr(result, queryables['dif:Keyword']['dbcol'])
if val:
for kw in val.split(','):
etree.SubElement(node, util.nspath_eval('dif:Keyword', self.namespaces)).text = kw
# temporal
temporal = etree.SubElement(node, util.nspath_eval('dif:Temporal_Coverage', self.namespaces))
val = util.getqattr(result, queryables['dif:Start_Date']['dbcol'])
val2 = util.getqattr(result, queryables['dif:Stop_Date']['dbcol'])
etree.SubElement(temporal, util.nspath_eval('dif:Start_Date', self.namespaces)).text = val
etree.SubElement(temporal, util.nspath_eval('dif:End_Date', self.namespaces)).text = val2
# bbox extent
val = util.getqattr(result, queryables['dif:Spatial_Coverage']['dbcol'])
bboxel = write_extent(val, self.namespaces)
if bboxel is not None:
node.append(bboxel)
# access constraints
val = util.getqattr(result, queryables['dif:Access_Constraints']['dbcol'])
etree.SubElement(node, util.nspath_eval('dif:Access_Constraints', self.namespaces)).text = val
# language
val = util.getqattr(result, queryables['dif:Data_Set_Language']['dbcol'])
etree.SubElement(node, util.nspath_eval('dif:Data_Set_Language', self.namespaces)).text = val
# contributor
val = util.getqattr(result, queryables['dif:Originating_Center']['dbcol'])
etree.SubElement(node, util.nspath_eval('dif:Originating_Center', self.namespaces)).text = val
# abstract
val = util.getqattr(result, queryables['dif:Summary']['dbcol'])
if not val:
val = ''
etree.SubElement(node, util.nspath_eval('dif:Summary', self.namespaces)).text = val
# date
val = util.getqattr(result, queryables['dif:DIF_Creation_Date']['dbcol'])
etree.SubElement(node, util.nspath_eval('dif:DIF_Creation_Date', self.namespaces)).text = val
# URL
val = util.getqattr(result, queryables['dif:Related_URL']['dbcol'])
url = etree.SubElement(node, util.nspath_eval('dif:Related_URL', self.namespaces))
etree.SubElement(url, util.nspath_eval('dif:URL', self.namespaces)).text = val
rlinks = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Links'])
if rlinks:
for link in rlinks.split('^'):
linkset = link.split(',')
url2 = etree.SubElement(node, util.nspath_eval('dif:Related_URL', self.namespaces))
urltype = etree.SubElement(url2, util.nspath_eval('dif:URL_Content_Type', self.namespaces))
etree.SubElement(urltype, util.nspath_eval('dif:Type', self.namespaces)).text = linkset[2]
etree.SubElement(url2, util.nspath_eval('dif:URL', self.namespaces)).text = linkset[-1]
etree.SubElement(url2, util.nspath_eval('dif:Description', self.namespaces)).text = linkset[1]
etree.SubElement(node, util.nspath_eval('dif:Metadata_Name', self.namespaces)).text = 'CEOS IDN DIF'
etree.SubElement(node, util.nspath_eval('dif:Metadata_Version', self.namespaces)).text = '9.7'
return node
def _write_record(self, recobj, queryables):
""" replicate from original method.
Only changes is the column separator in links is "\t" instead of ","
"""
if self.kvp["elementsetname"] == "brief":
elname = "BriefRecord"
elif self.kvp["elementsetname"] == "summary":
elname = "SummaryRecord"
else:
elname = "Record"
record = etree.Element(util.nspath_eval("csw:%s" % elname, self.context.namespaces))
if "elementname" in self.kvp and len(self.kvp["elementname"]) > 0:
for elemname in self.kvp["elementname"]:
if elemname.find("BoundingBox") != -1 or elemname.find("Envelope") != -1:
bboxel = write_boundingbox(
util.getqattr(recobj, self.context.md_core_model["mappings"]["pycsw:BoundingBox"]),
self.context.namespaces,
)
if bboxel is not None:
record.append(bboxel)
else:
value = util.getqattr(recobj, queryables[elemname]["dbcol"])
if value:
etree.SubElement(record, util.nspath_eval(elemname, self.context.namespaces)).text = value
elif "elementsetname" in self.kvp:
if (
self.kvp["elementsetname"] == "full"
and util.getqattr(recobj, self.context.md_core_model["mappings"]["pycsw:Typename"]) == "csw:Record"
and util.getqattr(recobj, self.context.md_core_model["mappings"]["pycsw:Schema"])
== "http://www.opengis.net/cat/csw/2.0.2"
and util.getqattr(recobj, self.context.md_core_model["mappings"]["pycsw:Type"]) != "service"
):
# dump record as is and exit
return etree.fromstring(
util.getqattr(recobj, self.context.md_core_model["mappings"]["pycsw:XML"]), self.context.parser
)
etree.SubElement(record, util.nspath_eval("dc:identifier", self.context.namespaces)).text = util.getqattr(
recobj, self.context.md_core_model["mappings"]["pycsw:Identifier"]
)
for i in ["dc:title", "dc:type"]:
val = util.getqattr(recobj, queryables[i]["dbcol"])
if not val:
val = ""
etree.SubElement(record, util.nspath_eval(i, self.context.namespaces)).text = val
if self.kvp["elementsetname"] in ["summary", "full"]:
# add summary elements
keywords = util.getqattr(recobj, queryables["dc:subject"]["dbcol"])
if keywords is not None:
for keyword in keywords.split(","):
etree.SubElement(record, util.nspath_eval("dc:subject", self.context.namespaces)).text = keyword
val = util.getqattr(recobj, queryables["dc:format"]["dbcol"])
if val:
etree.SubElement(record, util.nspath_eval("dc:format", self.context.namespaces)).text = val
# links
rlinks = util.getqattr(recobj, self.context.md_core_model["mappings"]["pycsw:Links"])
if rlinks:
links = rlinks.split("^")
for link in links:
linkset = link.split("\t")
etree.SubElement(
record,
util.nspath_eval("dct:references", self.context.namespaces),
scheme=linkset[2].replace('"', """),
).text = linkset[-1]
for i in ["dc:relation", "dct:modified", "dct:abstract"]:
val = util.getqattr(recobj, queryables[i]["dbcol"])
if val is not None:
etree.SubElement(record, util.nspath_eval(i, self.context.namespaces)).text = val
if self.kvp["elementsetname"] == "full": # add full elements
for i in [
"dc:date",
"dc:creator",
"dc:publisher",
"dc:contributor",
"dc:source",
"dc:language",
"dc:rights",
]:
val = util.getqattr(recobj, queryables[i]["dbcol"])
if val:
etree.SubElement(record, util.nspath_eval(i, self.context.namespaces)).text = val
# always write out ows:BoundingBox
bboxel = write_boundingbox(
getattr(recobj, self.context.md_core_model["mappings"]["pycsw:BoundingBox"]), self.context.namespaces
)
if bboxel is not None:
record.append(bboxel)
return record
def write_record(self, result, esn, outputschema, queryables):
''' Return csw:SearchResults child as lxml.etree.Element '''
typename = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Typename'])
if (esn == 'full' and typename == 'gmd:MD_Metadata'):
# dump record as is and exit
return etree.fromstring(util.getqattr(result, self.context.md_core_model['mappings']['pycsw:XML']))
if typename == 'csw:Record': # transform csw:Record -> gmd:MD_Metadata model mappings
util.transform_mappings(queryables, self.repository['mappings']['csw:Record'])
node = etree.Element(util.nspath_eval('gmd:MD_Metadata', self.namespaces))
node.attrib[util.nspath_eval('xsi:schemaLocation', self.context.namespaces)] = \
'%s %s/csw/2.0.2/profiles/apiso/1.0.0/apiso.xsd' % (self.namespace, self.ogc_schemas_base)
# identifier
idval = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Identifier'])
identifier = etree.SubElement(node, util.nspath_eval('gmd:fileIdentifier', self.namespaces))
etree.SubElement(identifier, util.nspath_eval('gco:CharacterString', self.namespaces)).text = idval
if esn in ['summary', 'full']:
# language
val = util.getqattr(result, queryables['apiso:Language']['dbcol'])
lang = etree.SubElement(node, util.nspath_eval('gmd:language', self.namespaces))
etree.SubElement(lang, util.nspath_eval('gco:CharacterString', self.namespaces)).text = val
# hierarchyLevel
mtype = util.getqattr(result, queryables['apiso:Type']['dbcol']) or None
if mtype is not None:
hierarchy = etree.SubElement(node, util.nspath_eval('gmd:hierarchyLevel', self.namespaces))
hierarchy.append(_write_codelist_element('gmd:MD_ScopeCode', mtype, self.namespaces))
if esn in ['summary', 'full']:
# contact
val = util.getqattr(result, queryables['apiso:OrganisationName']['dbcol'])
contact = etree.SubElement(node, util.nspath_eval('gmd:contact', self.namespaces))
if val:
CI_resp = etree.SubElement(contact, util.nspath_eval('gmd:CI_ResponsibleParty', self.namespaces))
org_name = etree.SubElement(CI_resp, util.nspath_eval('gmd:organisationName', self.namespaces))
etree.SubElement(org_name, util.nspath_eval('gco:CharacterString', self.namespaces)).text = val
# date
val = util.getqattr(result, queryables['apiso:Modified']['dbcol'])
date = etree.SubElement(node, util.nspath_eval('gmd:dateStamp', self.namespaces))
if val and val.find('T') != -1:
dateel = 'gco:DateTime'
else:
dateel = 'gco:Date'
etree.SubElement(date, util.nspath_eval(dateel, self.namespaces)).text = val
metadatastandardname = 'ISO19115'
metadatastandardversion = '2003/Cor.1:2006'
if mtype == 'service':
metadatastandardname = 'ISO19119'
metadatastandardversion = '2005/PDAM 1'
# metadata standard name
standard = etree.SubElement(node, util.nspath_eval('gmd:metadataStandardName', self.namespaces))
etree.SubElement(standard, util.nspath_eval('gco:CharacterString', self.namespaces)).text = metadatastandardname
# metadata standard version
standardver = etree.SubElement(node, util.nspath_eval('gmd:metadataStandardVersion', self.namespaces))
etree.SubElement(standardver, util.nspath_eval('gco:CharacterString', self.namespaces)).text = metadatastandardversion
# title
val = util.getqattr(result, queryables['apiso:Title']['dbcol']) or ''
identification = etree.SubElement(node, util.nspath_eval('gmd:identificationInfo', self.namespaces))
if mtype == 'service':
restagname = 'srv:SV_ServiceIdentification'
else:
restagname = 'gmd:MD_DataIdentification'
resident = etree.SubElement(identification, util.nspath_eval(restagname, self.namespaces), id=idval)
tmp2 = etree.SubElement(resident, util.nspath_eval('gmd:citation', self.namespaces))
tmp3 = etree.SubElement(tmp2, util.nspath_eval('gmd:CI_Citation', self.namespaces))
tmp4 = etree.SubElement(tmp3, util.nspath_eval('gmd:title', self.namespaces))
etree.SubElement(tmp4, util.nspath_eval('gco:CharacterString', self.namespaces)).text = val
# creation date
val = util.getqattr(result, queryables['apiso:CreationDate']['dbcol'])
if val is not None:
tmp3.append(_write_date(val, 'creation', self.namespaces))
# publication date
val = util.getqattr(result, queryables['apiso:PublicationDate']['dbcol'])
if val is not None:
tmp3.append(_write_date(val, 'publication', self.namespaces))
# revision date
val = util.getqattr(result, queryables['apiso:RevisionDate']['dbcol']) or util.getqattr(result, queryables['apiso:Modified']['dbcol'])
if val is not None:
tmp3.append(_write_date(val, 'revision', self.namespaces))
if esn in ['summary', 'full']:
# abstract
val = util.getqattr(result, queryables['apiso:Abstract']['dbcol']) or ''
tmp = etree.SubElement(resident, util.nspath_eval('gmd:abstract', self.namespaces))
etree.SubElement(tmp, util.nspath_eval('gco:CharacterString', self.namespaces)).text = val
# spatial resolution
val = util.getqattr(result, queryables['apiso:Denominator']['dbcol'])
if val:
tmp = etree.SubElement(resident, util.nspath_eval('gmd:spatialResolution', self.namespaces))
tmp2 = etree.SubElement(tmp, util.nspath_eval('gmd:MD_Resolution', self.namespaces))
tmp3 = etree.SubElement(tmp2, util.nspath_eval('gmd:equivalentScale', self.namespaces))
tmp4 = etree.SubElement(tmp3, util.nspath_eval('gmd:MD_RepresentativeFraction', self.namespaces))
tmp5 = etree.SubElement(tmp4, util.nspath_eval('gmd:denominator', self.namespaces))
etree.SubElement(tmp5, util.nspath_eval('gco:Integer', self.namespaces)).text = str(val)
# resource language
val = util.getqattr(result, queryables['apiso:ResourceLanguage']['dbcol'])
tmp = etree.SubElement(resident, util.nspath_eval('gmd:language', self.namespaces))
etree.SubElement(tmp, util.nspath_eval('gco:CharacterString', self.namespaces)).text = val
# topic category
val = util.getqattr(result, queryables['apiso:TopicCategory']['dbcol'])
if val:
for v in val.split(','):
tmp = etree.SubElement(resident, util.nspath_eval('gmd:topicCategory', self.namespaces))
etree.SubElement(tmp, util.nspath_eval('gmd:MD_TopicCategoryCode', self.namespaces)).text = val
# bbox extent
val = util.getqattr(result, queryables['apiso:BoundingBox']['dbcol'])
bboxel = write_extent(val, self.namespaces)
if bboxel is not None and mtype != 'service':
resident.append(bboxel)
# service identification
if mtype == 'service':
# service type
# service type version
val = util.getqattr(result, queryables['apiso:ServiceType']['dbcol'])
val2 = util.getqattr(result, queryables['apiso:ServiceTypeVersion']['dbcol'])
if val is not None:
tmp = etree.SubElement(resident, util.nspath_eval('srv:serviceType', self.namespaces))
etree.SubElement(tmp, util.nspath_eval('gco:LocalName', self.namespaces)).text = val
tmp = etree.SubElement(resident, util.nspath_eval('srv:serviceTypeVersion', self.namespaces))
etree.SubElement(tmp, util.nspath_eval('gco:CharacterString', self.namespaces)).text = val2
if bboxel is not None:
bboxel.tag = util.nspath_eval('srv:extent', self.namespaces)
resident.append(bboxel)
val = util.getqattr(result, queryables['apiso:CouplingType']['dbcol'])
if val is not None:
couplingtype = etree.SubElement(resident, util.nspath_eval('srv:couplingType', self.namespaces))
etree.SubElement(couplingtype, util.nspath_eval('srv:SV_CouplingType', self.namespaces), codeListValue=val, codeList='%s#SV_CouplingType' % CODELIST).text = val
if esn in ['summary', 'full']:
# all service resources as coupled resources
coupledresources = util.getqattr(result, queryables['apiso:OperatesOn']['dbcol'])
operations = util.getqattr(result, queryables['apiso:Operation']['dbcol'])
if coupledresources:
for val2 in coupledresources.split(','):
coupledres = etree.SubElement(resident, util.nspath_eval('srv:coupledResource', self.namespaces))
svcoupledres = etree.SubElement(coupledres, util.nspath_eval('srv:SV_CoupledResource', self.namespaces))
opname = etree.SubElement(svcoupledres, util.nspath_eval('srv:operationName', self.namespaces))
etree.SubElement(opname, util.nspath_eval('gco:CharacterString', self.namespaces)).text = _get_resource_opname(operations)
sid = etree.SubElement(svcoupledres, util.nspath_eval('srv:identifier', self.namespaces))
etree.SubElement(sid, util.nspath_eval('gco:CharacterString', self.namespaces)).text = val2
# service operations
if operations:
for i in operations.split(','):
oper = etree.SubElement(resident, util.nspath_eval('srv:containsOperations', self.namespaces))
tmp = etree.SubElement(oper, util.nspath_eval('srv:SV_OperationMetadata', self.namespaces))
tmp2 = etree.SubElement(tmp, util.nspath_eval('srv:operationName', self.namespaces))
etree.SubElement(tmp2, util.nspath_eval('gco:CharacterString', self.namespaces)).text = i
tmp3 = etree.SubElement(tmp, util.nspath_eval('srv:DCP', self.namespaces))
etree.SubElement(tmp3, util.nspath_eval('srv:DCPList', self.namespaces), codeList='%s#DCPList' % CODELIST, codeListValue='HTTPGet').text = 'HTTPGet'
tmp4 = etree.SubElement(tmp, util.nspath_eval('srv:DCP', self.namespaces))
etree.SubElement(tmp4, util.nspath_eval('srv:DCPList', self.namespaces), codeList='%s#DCPList' % CODELIST, codeListValue='HTTPPost').text = 'HTTPPost'
connectpoint = etree.SubElement(tmp, util.nspath_eval('srv:connectPoint', self.namespaces))
onlineres = etree.SubElement(connectpoint, util.nspath_eval('gmd:CI_OnlineResource', self.namespaces))
linkage = etree.SubElement(onlineres, util.nspath_eval('gmd:linkage', self.namespaces))
etree.SubElement(linkage, util.nspath_eval('gmd:URL', self.namespaces)).text = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Source'])
# operates on resource(s)
if coupledresources:
for i in coupledresources.split(','):
etree.SubElement(resident, util.nspath_eval('srv:operatesOn', self.namespaces), uuidref=i)
rlinks = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Links'])
if rlinks:
distinfo = etree.SubElement(node, util.nspath_eval('gmd:distributionInfo', self.namespaces))
distinfo2 = etree.SubElement(distinfo, util.nspath_eval('gmd:MD_Distribution', self.namespaces))
transopts = etree.SubElement(distinfo2, util.nspath_eval('gmd:transferOptions', self.namespaces))
dtransopts = etree.SubElement(transopts, util.nspath_eval('gmd:MD_DigitalTransferOptions', self.namespaces))
for link in rlinks.split('^'):
linkset = link.split(',')
online = etree.SubElement(dtransopts, util.nspath_eval('gmd:onLine', self.namespaces))
online2 = etree.SubElement(online, util.nspath_eval('gmd:CI_OnlineResource', self.namespaces))
linkage = etree.SubElement(online2, util.nspath_eval('gmd:linkage', self.namespaces))
etree.SubElement(linkage, util.nspath_eval('gmd:URL', self.namespaces)).text = linkset[-1]
protocol = etree.SubElement(online2, util.nspath_eval('gmd:protocol', self.namespaces))
etree.SubElement(protocol, util.nspath_eval('gco:CharacterString', self.namespaces)).text = linkset[2]
name = etree.SubElement(online2, util.nspath_eval('gmd:name', self.namespaces))
etree.SubElement(name, util.nspath_eval('gco:CharacterString', self.namespaces)).text = linkset[0]
desc = etree.SubElement(online2, util.nspath_eval('gmd:description', self.namespaces))
etree.SubElement(desc, util.nspath_eval('gco:CharacterString', self.namespaces)).text = linkset[1]
return node
def write_record(recobj, esn, context, url=None):
''' Return csw:SearchResults child as lxml.etree.Element '''
typename = util.getqattr(
recobj, context.md_core_model['mappings']['pycsw:Typename'])
if esn == 'full' and typename == 'fgdc:metadata':
# dump record as is and exit
return etree.fromstring(
util.getqattr(recobj,
context.md_core_model['mappings']['pycsw:XML']))
node = etree.Element('metadata')
node.attrib[util.nspath_eval('xsi:noNamespaceSchemaLocation', context.namespaces)] = \
'http://www.fgdc.gov/metadata/fgdc-std-001-1998.xsd'
idinfo = etree.SubElement(node, 'idinfo')
# identifier
etree.SubElement(idinfo, 'datasetid').text = util.getqattr(
recobj, context.md_core_model['mappings']['pycsw:Identifier'])
citation = etree.SubElement(idinfo, 'citation')
citeinfo = etree.SubElement(citation, 'citeinfo')
# title
val = util.getqattr(recobj,
context.md_core_model['mappings']['pycsw:Title'])
etree.SubElement(citeinfo, 'title').text = val
# publisher
publinfo = etree.SubElement(citeinfo, 'publinfo')
val = util.getqattr(
recobj, context.md_core_model['mappings']['pycsw:Publisher']) or ''
etree.SubElement(publinfo, 'publish').text = val
# origin
val = util.getqattr(
recobj, context.md_core_model['mappings']['pycsw:Creator']) or ''
etree.SubElement(citeinfo, 'origin').text = val
# keywords
val = util.getqattr(recobj,
context.md_core_model['mappings']['pycsw:Keywords'])
if val:
keywords = etree.SubElement(idinfo, 'keywords')
theme = etree.SubElement(keywords, 'theme')
for v in val.split(','):
etree.SubElement(theme, 'themekey').text = v
# accessconstraints
val = util.getqattr(
recobj,
context.md_core_model['mappings']['pycsw:AccessConstraints']) or ''
etree.SubElement(idinfo, 'accconst').text = val
# abstract
descript = etree.SubElement(idinfo, 'descript')
val = util.getqattr(
recobj, context.md_core_model['mappings']['pycsw:Abstract']) or ''
etree.SubElement(descript, 'abstract').text = val
# time
datebegin = util.getqattr(
recobj, context.md_core_model['mappings']['pycsw:TempExtent_begin'])
dateend = util.getqattr(
recobj, context.md_core_model['mappings']['pycsw:TempExtent_end'])
if all([datebegin, dateend]):
timeperd = etree.SubElement(idinfo, 'timeperd')
timeinfo = etree.SubElement(timeperd, 'timeinfo')
rngdates = etree.SubElement(timeinfo, 'timeinfo')
begdate = etree.SubElement(rngdates, 'begdate').text = datebegin
enddate = etree.SubElement(rngdates, 'enddate').text = dateend
# bbox extent
val = util.getqattr(recobj,
context.md_core_model['mappings']['pycsw:BoundingBox'])
bboxel = write_extent(val)
if bboxel is not None:
idinfo.append(bboxel)
# contributor
val = util.getqattr(
recobj, context.md_core_model['mappings']['pycsw:Contributor']) or ''
etree.SubElement(idinfo, 'datacred').text = val
# direct
spdoinfo = etree.SubElement(idinfo, 'spdoinfo')
val = util.getqattr(recobj,
context.md_core_model['mappings']['pycsw:Type']) or ''
etree.SubElement(spdoinfo, 'direct').text = val
# formname
distinfo = etree.SubElement(node, 'distinfo')
stdorder = etree.SubElement(distinfo, 'stdorder')
digform = etree.SubElement(stdorder, 'digform')
digtinfo = etree.SubElement(digform, 'digtinfo')
val = util.getqattr(
recobj, context.md_core_model['mappings']['pycsw:Format']) or ''
etree.SubElement(digtinfo, 'formname').text = val
etree.SubElement(citeinfo, 'geoform').text = val
# source
lineage = etree.SubElement(node, 'lineage')
srcinfo = etree.SubElement(lineage, 'srcinfo')
srccite = etree.SubElement(srcinfo, 'srccite')
sciteinfo = etree.SubElement(srccite, 'citeinfo')
val = util.getqattr(
recobj, context.md_core_model['mappings']['pycsw:Source']) or ''
etree.SubElement(sciteinfo, 'title').text = val
val = util.getqattr(
recobj, context.md_core_model['mappings']['pycsw:Relation']) or ''
etree.SubElement(citeinfo, 'onlink').text = val
# links
rlinks = util.getqattr(recobj,
context.md_core_model['mappings']['pycsw:Links'])
if rlinks:
for link in rlinks.split('^'):
linkset = link.split(',')
etree.SubElement(citeinfo, 'onlink',
type=linkset[2]).text = linkset[-1]
# metd
metainfo = etree.SubElement(node, 'metainfo')
val = util.getqattr(
recobj, context.md_core_model['mappings']['pycsw:Modified']) or ''
etree.SubElement(metainfo, 'metd').text = val
return node
def write_record(self, recobj, esn, outputschema, queryables):
""" Return csw:SearchResults child as lxml.etree.Element """
typename = util.getqattr(recobj, self.context.md_core_model["mappings"]["pycsw:Typename"])
if esn == "full" and typename == "fgdc:metadata":
# dump record as is and exit
return etree.fromstring(util.getqattr(recobj, self.context.md_core_model["mappings"]["pycsw:XML"]))
if typename == "csw:Record":
# transform csw:Record -> fgdc:metadata model mappings
util.transform_mappings(queryables, self.repository["mappings"]["csw:Record"])
node = etree.Element("metadata")
node.attrib[
util.nspath_eval("xsi:noNamespaceSchemaLocation", self.context.namespaces)
] = "http://www.fgdc.gov/metadata/fgdc-std-001-1998.xsd"
idinfo = etree.SubElement(node, "idinfo")
# identifier
etree.SubElement(idinfo, "datasetid").text = util.getqattr(recobj, queryables["fgdc:Identifier"]["dbcol"])
citation = etree.SubElement(idinfo, "citation")
citeinfo = etree.SubElement(citation, "citeinfo")
# title
val = util.getqattr(recobj, queryables["fgdc:Title"]["dbcol"])
etree.SubElement(citeinfo, "title").text = val
# publisher
publinfo = etree.SubElement(citeinfo, "publinfo")
val = util.getqattr(recobj, queryables["fgdc:Publisher"]["dbcol"]) or ""
etree.SubElement(publinfo, "publish").text = val
# origin
val = util.getqattr(recobj, queryables["fgdc:Origin"]["dbcol"]) or ""
etree.SubElement(citeinfo, "origin").text = val
# keywords
val = util.getqattr(recobj, queryables["fgdc:ThemeKeywords"]["dbcol"])
if val:
keywords = etree.SubElement(idinfo, "keywords")
theme = etree.SubElement(keywords, "theme")
for v in val.split(","):
etree.SubElement(theme, "themekey").text = v
# accessconstraints
val = util.getqattr(recobj, queryables["fgdc:AccessConstraints"]["dbcol"]) or ""
etree.SubElement(idinfo, "accconst").text = val
# abstract
descript = etree.SubElement(idinfo, "descript")
val = util.getqattr(recobj, queryables["fgdc:Abstract"]["dbcol"]) or ""
etree.SubElement(descript, "abstract").text = val
# time
datebegin = util.getqattr(recobj, queryables["fgdc:BeginDate"]["dbcol"])
dateend = util.getqattr(recobj, queryables["fgdc:EndDate"]["dbcol"])
if all([datebegin, dateend]):
timeperd = etree.SubElement(idinfo, "timeperd")
timeinfo = etree.SubElement(timeperd, "timeinfo")
rngdates = etree.SubElement(timeinfo, "timeinfo")
begdate = etree.SubElement(rngdates, "begdate").text = datebegin
enddate = etree.SubElement(rngdates, "enddate").text = dateend
# bbox extent
val = util.getqattr(recobj, queryables["fgdc:Envelope"]["dbcol"])
bboxel = write_extent(val)
if bboxel is not None:
idinfo.append(bboxel)
# contributor
val = util.getqattr(recobj, queryables["fgdc:Contributor"]["dbcol"]) or ""
etree.SubElement(idinfo, "datacred").text = val
# direct
spdoinfo = etree.SubElement(idinfo, "spdoinfo")
val = util.getqattr(recobj, queryables["fgdc:Type"]["dbcol"]) or ""
etree.SubElement(spdoinfo, "direct").text = val
# formname
distinfo = etree.SubElement(node, "distinfo")
stdorder = etree.SubElement(distinfo, "stdorder")
digform = etree.SubElement(stdorder, "digform")
digtinfo = etree.SubElement(digform, "digtinfo")
val = util.getqattr(recobj, queryables["fgdc:Format"]["dbcol"]) or ""
etree.SubElement(digtinfo, "formname").text = val
etree.SubElement(citeinfo, "geoform").text = val
# source
lineage = etree.SubElement(node, "lineage")
srcinfo = etree.SubElement(lineage, "srcinfo")
srccite = etree.SubElement(srcinfo, "srccite")
sciteinfo = etree.SubElement(srccite, "citeinfo")
val = util.getqattr(recobj, queryables["fgdc:Source"]["dbcol"]) or ""
etree.SubElement(sciteinfo, "title").text = val
val = util.getqattr(recobj, queryables["fgdc:Relation"]["dbcol"]) or ""
etree.SubElement(citeinfo, "onlink").text = val
# links
rlinks = util.getqattr(recobj, self.context.md_core_model["mappings"]["pycsw:Links"])
if rlinks:
for link in rlinks.split("^"):
linkset = link.split(",")
etree.SubElement(citeinfo, "onlink", type=linkset[2]).text = linkset[-1]
# metd
metainfo = etree.SubElement(node, "metainfo")
val = util.getqattr(recobj, queryables["fgdc:Modified"]["dbcol"]) or ""
etree.SubElement(metainfo, "metd").text = val
return node
def write_record(self, result, esn, outputschema, queryables):
''' Return csw:SearchResults child as lxml.etree.Element '''
typename = util.getqattr(
result, self.context.md_core_model['mappings']['pycsw:Typename'])
if esn == 'full' and typename == 'atom:entry':
# dump record as is and exit
return etree.fromstring(
util.getqattr(
result,
self.context.md_core_model['mappings']['pycsw:XML']))
if typename == 'csw:Record': # transform csw:Record -> atom:entry model mappings
util.transform_mappings(queryables,
self.repository['mappings']['csw:Record'])
node = etree.Element(util.nspath_eval('atom:entry', self.namespaces))
node.attrib[util.nspath_eval('xsi:schemaLocation', self.context.namespaces)] = \
'%s %s?service=CSW&version=2.0.2&request=DescribeRecord&typename=atom:entry' % (self.namespaces['atom'], self.url)
# author
val = util.getqattr(result, queryables['atom:author']['dbcol'])
if val:
etree.SubElement(
node, util.nspath_eval('atom:author',
self.namespaces)).text = util.getqattr(
result,
queryables['atom:author']['dbcol'])
# category
val = util.getqattr(result, queryables['atom:category']['dbcol'])
if val:
for kw in val.split(','):
etree.SubElement(
node, util.nspath_eval('atom:category',
self.namespaces)).text = kw
for qval in ['contributor', 'id']:
val = util.getqattr(result, queryables['atom:%s' % qval]['dbcol'])
if val:
etree.SubElement(
node,
util.nspath_eval('atom:%s' % qval,
self.namespaces)).text = util.getqattr(
result,
queryables['atom:%s' % qval]['dbcol'])
rlinks = util.getqattr(
result, self.context.md_core_model['mappings']['pycsw:Links'])
if rlinks:
for link in rlinks.split('^'):
linkset = link.split(',')
url2 = etree.SubElement(node,
util.nspath_eval(
'atom:link', self.namespaces),
href=linkset[-1],
type=linkset[2],
title=linkset[1])
etree.SubElement(
node,
util.nspath_eval('atom:link', self.namespaces),
href='%s?service=CSW&version=2.0.2&request=GetRepositoryItem&id=%s'
%
(self.url, util.getqattr(result, queryables['atom:id']['dbcol'])))
for qval in [
'published', 'rights', 'source', 'summary', 'title', 'updated'
]:
val = util.getqattr(result, queryables['atom:%s' % qval]['dbcol'])
if val:
etree.SubElement(
node,
util.nspath_eval('atom:%s' % qval,
self.namespaces)).text = util.getqattr(
result,
queryables['atom:%s' % qval]['dbcol'])
# bbox extent
val = util.getqattr(result, queryables['georss:where']['dbcol'])
bboxel = write_extent(val, self.context.namespaces)
if bboxel is not None:
node.append(bboxel)
return node
def write_record(self, result, esn, outputschema, queryables):
''' Return csw:SearchResults child as lxml.etree.Element '''
typename = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Typename'])
if (esn == 'full' and typename == 'gmd:MD_Metadata'):
# dump record as is and exit
return etree.fromstring(util.getqattr(result, self.context.md_core_model['mappings']['pycsw:XML']))
if typename == 'csw:Record': # transform csw:Record -> gmd:MD_Metadata model mappings
util.transform_mappings(queryables, self.repository['mappings']['csw:Record'])
node = etree.Element(util.nspath_eval('gmd:MD_Metadata', self.namespaces))
node.attrib[util.nspath_eval('xsi:schemaLocation', self.context.namespaces)] = \
'%s %s/csw/2.0.2/profiles/apiso/1.0.0/apiso.xsd' % (self.namespace, self.ogc_schemas_base)
# identifier
idval = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Identifier'])
identifier = etree.SubElement(node, util.nspath_eval('gmd:fileIdentifier', self.namespaces))
etree.SubElement(identifier, util.nspath_eval('gco:CharacterString', self.namespaces)).text = idval
if esn in ['summary', 'full']:
# language
val = util.getqattr(result, queryables['apiso:Language']['dbcol'])
lang = etree.SubElement(node, util.nspath_eval('gmd:language', self.namespaces))
etree.SubElement(lang, util.nspath_eval('gco:CharacterString', self.namespaces)).text = val
# hierarchyLevel
mtype = util.getqattr(result, queryables['apiso:Type']['dbcol']) or None
if mtype is not None:
hierarchy = etree.SubElement(node, util.nspath_eval('gmd:hierarchyLevel', self.namespaces))
hierarchy.append(_write_codelist_element('gmd:MD_ScopeCode', mtype, self.namespaces))
if esn in ['summary', 'full']:
# contact
val = util.getqattr(result, queryables['apiso:OrganisationName']['dbcol'])
contact = etree.SubElement(node, util.nspath_eval('gmd:contact', self.namespaces))
if val:
CI_resp = etree.SubElement(contact, util.nspath_eval('gmd:CI_ResponsibleParty', self.namespaces))
org_name = etree.SubElement(CI_resp, util.nspath_eval('gmd:organisationName', self.namespaces))
etree.SubElement(org_name, util.nspath_eval('gco:CharacterString', self.namespaces)).text = val
# date
val = util.getqattr(result, queryables['apiso:Modified']['dbcol'])
date = etree.SubElement(node, util.nspath_eval('gmd:dateStamp', self.namespaces))
if val and val.find('T') != -1:
dateel = 'gco:DateTime'
else:
dateel = 'gco:Date'
etree.SubElement(date, util.nspath_eval(dateel, self.namespaces)).text = val
metadatastandardname = 'ISO19115'
metadatastandardversion = '2003/Cor.1:2006'
if mtype == 'service':
metadatastandardname = 'ISO19119'
metadatastandardversion = '2005/PDAM 1'
# metadata standard name
standard = etree.SubElement(node, util.nspath_eval('gmd:metadataStandardName', self.namespaces))
etree.SubElement(standard, util.nspath_eval('gco:CharacterString', self.namespaces)).text = metadatastandardname
# metadata standard version
standardver = etree.SubElement(node, util.nspath_eval('gmd:metadataStandardVersion', self.namespaces))
etree.SubElement(standardver, util.nspath_eval('gco:CharacterString', self.namespaces)).text = metadatastandardversion
# title
val = util.getqattr(result, queryables['apiso:Title']['dbcol']) or ''
identification = etree.SubElement(node, util.nspath_eval('gmd:identificationInfo', self.namespaces))
if mtype == 'service':
restagname = 'srv:SV_ServiceIdentification'
else:
restagname = 'gmd:MD_DataIdentification'
resident = etree.SubElement(identification, util.nspath_eval(restagname, self.namespaces), id=idval)
tmp2 = etree.SubElement(resident, util.nspath_eval('gmd:citation', self.namespaces))
tmp3 = etree.SubElement(tmp2, util.nspath_eval('gmd:CI_Citation', self.namespaces))
tmp4 = etree.SubElement(tmp3, util.nspath_eval('gmd:title', self.namespaces))
etree.SubElement(tmp4, util.nspath_eval('gco:CharacterString', self.namespaces)).text = val
# creation date
val = util.getqattr(result, queryables['apiso:CreationDate']['dbcol'])
if val is not None:
tmp3.append(_write_date(val, 'creation', self.namespaces))
# publication date
val = util.getqattr(result, queryables['apiso:PublicationDate']['dbcol'])
if val is not None:
tmp3.append(_write_date(val, 'publication', self.namespaces))
# revision date
val = util.getqattr(result, queryables['apiso:RevisionDate']['dbcol']) or util.getqattr(result, queryables['apiso:Modified']['dbcol'])
if val is not None:
tmp3.append(_write_date(val, 'revision', self.namespaces))
if esn in ['summary', 'full']:
# abstract
val = util.getqattr(result, queryables['apiso:Abstract']['dbcol']) or ''
tmp = etree.SubElement(resident, util.nspath_eval('gmd:abstract', self.namespaces))
etree.SubElement(tmp, util.nspath_eval('gco:CharacterString', self.namespaces)).text = val
# keywords
kw = util.getqattr(result, queryables['apiso:Subject']['dbcol'])
if kw is not None:
md_keywords = etree.SubElement(resident, util.nspath_eval('gmd:descriptiveKeywords', self.namespaces))
md_keywords.append(write_keywords(kw, self.namespaces))
# spatial resolution
val = util.getqattr(result, queryables['apiso:Denominator']['dbcol'])
if val:
tmp = etree.SubElement(resident, util.nspath_eval('gmd:spatialResolution', self.namespaces))
tmp2 = etree.SubElement(tmp, util.nspath_eval('gmd:MD_Resolution', self.namespaces))
tmp3 = etree.SubElement(tmp2, util.nspath_eval('gmd:equivalentScale', self.namespaces))
tmp4 = etree.SubElement(tmp3, util.nspath_eval('gmd:MD_RepresentativeFraction', self.namespaces))
tmp5 = etree.SubElement(tmp4, util.nspath_eval('gmd:denominator', self.namespaces))
etree.SubElement(tmp5, util.nspath_eval('gco:Integer', self.namespaces)).text = str(val)
# resource language
val = util.getqattr(result, queryables['apiso:ResourceLanguage']['dbcol'])
tmp = etree.SubElement(resident, util.nspath_eval('gmd:language', self.namespaces))
etree.SubElement(tmp, util.nspath_eval('gco:CharacterString', self.namespaces)).text = val
# topic category
val = util.getqattr(result, queryables['apiso:TopicCategory']['dbcol'])
if val:
for v in val.split(','):
tmp = etree.SubElement(resident, util.nspath_eval('gmd:topicCategory', self.namespaces))
etree.SubElement(tmp, util.nspath_eval('gmd:MD_TopicCategoryCode', self.namespaces)).text = val
# bbox extent
val = util.getqattr(result, queryables['apiso:BoundingBox']['dbcol'])
bboxel = write_extent(val, self.namespaces)
if bboxel is not None and mtype != 'service':
resident.append(bboxel)
# service identification
if mtype == 'service':
# service type
# service type version
val = util.getqattr(result, queryables['apiso:ServiceType']['dbcol'])
val2 = util.getqattr(result, queryables['apiso:ServiceTypeVersion']['dbcol'])
if val is not None:
tmp = etree.SubElement(resident, util.nspath_eval('srv:serviceType', self.namespaces))
etree.SubElement(tmp, util.nspath_eval('gco:LocalName', self.namespaces)).text = val
tmp = etree.SubElement(resident, util.nspath_eval('srv:serviceTypeVersion', self.namespaces))
etree.SubElement(tmp, util.nspath_eval('gco:CharacterString', self.namespaces)).text = val2
kw = util.getqattr(result, queryables['apiso:Subject']['dbcol'])
if kw is not None:
srv_keywords = etree.SubElement(resident, util.nspath_eval('srv:keywords', self.namespaces))
srv_keywords.append(write_keywords(kw, self.namespaces))
if bboxel is not None:
bboxel.tag = util.nspath_eval('srv:extent', self.namespaces)
resident.append(bboxel)
val = util.getqattr(result, queryables['apiso:CouplingType']['dbcol'])
if val is not None:
couplingtype = etree.SubElement(resident, util.nspath_eval('srv:couplingType', self.namespaces))
etree.SubElement(couplingtype, util.nspath_eval('srv:SV_CouplingType', self.namespaces), codeListValue=val, codeList='%s#SV_CouplingType' % CODELIST).text = val
if esn in ['summary', 'full']:
# all service resources as coupled resources
coupledresources = util.getqattr(result, queryables['apiso:OperatesOn']['dbcol'])
operations = util.getqattr(result, queryables['apiso:Operation']['dbcol'])
if coupledresources:
for val2 in coupledresources.split(','):
coupledres = etree.SubElement(resident, util.nspath_eval('srv:coupledResource', self.namespaces))
svcoupledres = etree.SubElement(coupledres, util.nspath_eval('srv:SV_CoupledResource', self.namespaces))
opname = etree.SubElement(svcoupledres, util.nspath_eval('srv:operationName', self.namespaces))
etree.SubElement(opname, util.nspath_eval('gco:CharacterString', self.namespaces)).text = _get_resource_opname(operations)
sid = etree.SubElement(svcoupledres, util.nspath_eval('srv:identifier', self.namespaces))
etree.SubElement(sid, util.nspath_eval('gco:CharacterString', self.namespaces)).text = val2
# service operations
if operations:
for i in operations.split(','):
oper = etree.SubElement(resident, util.nspath_eval('srv:containsOperations', self.namespaces))
tmp = etree.SubElement(oper, util.nspath_eval('srv:SV_OperationMetadata', self.namespaces))
tmp2 = etree.SubElement(tmp, util.nspath_eval('srv:operationName', self.namespaces))
etree.SubElement(tmp2, util.nspath_eval('gco:CharacterString', self.namespaces)).text = i
tmp3 = etree.SubElement(tmp, util.nspath_eval('srv:DCP', self.namespaces))
etree.SubElement(tmp3, util.nspath_eval('srv:DCPList', self.namespaces), codeList='%s#DCPList' % CODELIST, codeListValue='HTTPGet').text = 'HTTPGet'
tmp4 = etree.SubElement(tmp, util.nspath_eval('srv:DCP', self.namespaces))
etree.SubElement(tmp4, util.nspath_eval('srv:DCPList', self.namespaces), codeList='%s#DCPList' % CODELIST, codeListValue='HTTPPost').text = 'HTTPPost'
connectpoint = etree.SubElement(tmp, util.nspath_eval('srv:connectPoint', self.namespaces))
onlineres = etree.SubElement(connectpoint, util.nspath_eval('gmd:CI_OnlineResource', self.namespaces))
linkage = etree.SubElement(onlineres, util.nspath_eval('gmd:linkage', self.namespaces))
etree.SubElement(linkage, util.nspath_eval('gmd:URL', self.namespaces)).text = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Source'])
# operates on resource(s)
if coupledresources:
for i in coupledresources.split(','):
operates_on = etree.SubElement(resident, util.nspath_eval('srv:operatesOn', self.namespaces), uuidref=i)
operates_on.attrib[util.nspath_eval('xlink:href', self.namespaces)] = '%sservice=CSW&version=2.0.2&request=GetRecordById&outputschema=http://www.isotc211.org/2005/gmd&id=%s-%s' % (util.bind_url(self.url), idval, i)
rlinks = util.getqattr(result, self.context.md_core_model['mappings']['pycsw:Links'])
if rlinks:
distinfo = etree.SubElement(node, util.nspath_eval('gmd:distributionInfo', self.namespaces))
distinfo2 = etree.SubElement(distinfo, util.nspath_eval('gmd:MD_Distribution', self.namespaces))
transopts = etree.SubElement(distinfo2, util.nspath_eval('gmd:transferOptions', self.namespaces))
dtransopts = etree.SubElement(transopts, util.nspath_eval('gmd:MD_DigitalTransferOptions', self.namespaces))
for link in rlinks.split('^'):
linkset = link.split(',')
online = etree.SubElement(dtransopts, util.nspath_eval('gmd:onLine', self.namespaces))
online2 = etree.SubElement(online, util.nspath_eval('gmd:CI_OnlineResource', self.namespaces))
linkage = etree.SubElement(online2, util.nspath_eval('gmd:linkage', self.namespaces))
etree.SubElement(linkage, util.nspath_eval('gmd:URL', self.namespaces)).text = linkset[-1]
protocol = etree.SubElement(online2, util.nspath_eval('gmd:protocol', self.namespaces))
etree.SubElement(protocol, util.nspath_eval('gco:CharacterString', self.namespaces)).text = linkset[2]
name = etree.SubElement(online2, util.nspath_eval('gmd:name', self.namespaces))
etree.SubElement(name, util.nspath_eval('gco:CharacterString', self.namespaces)).text = linkset[0]
desc = etree.SubElement(online2, util.nspath_eval('gmd:description', self.namespaces))
etree.SubElement(desc, util.nspath_eval('gco:CharacterString', self.namespaces)).text = linkset[1]
return node