def getGeneralMetadata(mapObj, request):
""" Query the general metadata for a process response.
:type mapObj: vkviewer.python.models.vkdb.Map
:type request: pyramid.request
:return: dict """
metadataObj = Metadata.by_id(mapObj.id, request.db)
return {
'objectid': mapObj.id,
'maptype': mapObj.maptype,
'zoomify': metadataObj.imagezoomify,
'metadata': {
'dateiname': mapObj.apsdateiname,
'title_long': metadataObj.title,
'title_short': metadataObj.titleshort
}
}
def getGeneralMetadata(mapObj, request):
""" Query the general metadata for a process response.
:type mapObj: vkviewer.python.models.vkdb.Map
:type request: pyramid.request
:return: dict """
metadataObj = Metadata.by_id(mapObj.id, request.db)
return {
'objectid': mapObj.id,
'maptype': mapObj.maptype,
'zoomify': metadataObj.imagezoomify,
'metadata': {
'dateiname': mapObj.apsdateiname,
'title_long': metadataObj.title,
'title_short': metadataObj.titleshort
}
}
def createSearchRecord(mapObj, dbsession, logger, georefObj=None):
""" Function creates an elasticsearch record for a given mapObj
:type mapObj: vkviewer.python.models.vkdb.Map
:type dbsession: sqlalchemy.orm.session.Session
:type logger: logging.Logger
:type georefObj: georeference.models.vkdb.georeferenzierungsprozess.Georeferenzierungsprozess|None
"""
mapData = {}
# check if map is georeferenced because only
# georeferenced map should be published via the index
metadataObj = Metadata.by_id(mapObj.id, dbsession)
timepublish = metadataObj.timepublish.date()
oai = OAI_ID_PATTERN%mapObj.id
onlineResList = getOnlineResourceData(mapObj, metadataObj, metadataObj.timepublish.year, oai, dbsession)
mapData["oai:de:slub-dresden:vk:id-%s"%mapObj.id] = {
"id": mapObj.id,
"dataid": mapObj.apsdateiname,
"title": metadataObj.titleshort,
"titlelong": metadataObj.title,
"description": metadataObj.description,
"online-resources": onlineResList,
"denominator": int(metadataObj.scale.split(':')[1]),
"keywords": ";".join([metadataObj.type,metadataObj.technic]),
"time": "%s-%s-%s"%(timepublish.year, timepublish.month, timepublish.day),
"plink": metadataObj.apspermalink,
"org":metadataObj.imagejpg,
"georeference": mapObj.isttransformiert,
"maptype": mapObj.maptype,
"thumb": metadataObj.thumbssmall,
"zoomify":metadataObj.imagezoomify
}
# if there is a geometry then add it to the record
boundingbox = None
try:
elasticsearchSRS = int(ELASTICSEARCH_SRS.split(':')[1])
extent = mapObj.getExtent(dbsession, elasticsearchSRS)
boundingbox = {
"type": "polygon",
"coordinates": [[
[extent[0],extent[1]],
[extent[0],extent[3]],
[extent[2],extent[3]],
[extent[2],extent[1]],
[extent[0],extent[1]]
]]
}
except AttributeError:
logger.debug('Missing geometry')
pass
if boundingbox is not None and mapObj.isttransformiert:
mapData[oai]["geometry"] = boundingbox
# if georeferenced add tms cache
if mapObj.isttransformiert:
# create tms url
file_name, file_extension = os.path.splitext(os.path.basename(mapObj.georefimage))
tmsUrl = GEOREFERENCE_PERSITENT_TMS_URL + '/' + os.path.join(str(mapObj.maptype).lower(), file_name)
mapData[oai]["tms"] = tmsUrl
if georefObj is not None and georefObj.clip is not None:
mapData[oai]["clippolygon"] = convertPostgisStringToList(georefObj.getClipAsString(dbsession, stripSRIDFromEPSG(ELASTICSEARCH_SRS.lower())))
return mapData
def createSearchRecord(mapObj, dbsession, logger, georefObj=None):
""" Function creates an elasticsearch record for a given mapObj
:type mapObj: vkviewer.python.models.vkdb.Map
:type dbsession: sqlalchemy.orm.session.Session
:type logger: logging.Logger
:type georefObj: georeference.models.vkdb.georeferenzierungsprozess.Georeferenzierungsprozess|None
"""
mapData = {}
# check if map is georeferenced because only
# georeferenced map should be published via the index
metadataObj = Metadata.by_id(mapObj.id, dbsession)
timepublish = metadataObj.timepublish.date()
oai = OAI_ID_PATTERN % mapObj.id
onlineResList = getOnlineResourceData(mapObj, metadataObj,
metadataObj.timepublish.year, oai,
dbsession)
mapData["oai:de:slub-dresden:vk:id-%s" % mapObj.id] = {
"id": mapObj.id,
"dataid": mapObj.apsdateiname,
"title": metadataObj.titleshort,
"titlelong": metadataObj.title,
"description": metadataObj.description,
"online-resources": onlineResList,
"denominator": int(metadataObj.scale.split(':')[1]),
"keywords": ";".join([metadataObj.type, metadataObj.technic]),
"time":
"%s-%s-%s" % (timepublish.year, timepublish.month, timepublish.day),
"plink": metadataObj.apspermalink,
"org": metadataObj.imagejpg,
"georeference": mapObj.isttransformiert,
"maptype": mapObj.maptype,
"thumb": metadataObj.thumbssmall,
"zoomify": metadataObj.imagezoomify
}
# if there is a geometry then add it to the record
boundingbox = None
try:
elasticsearchSRS = int(ELASTICSEARCH_SRS.split(':')[1])
extent = mapObj.getExtent(dbsession, elasticsearchSRS)
boundingbox = {
"type":
"polygon",
"coordinates": [[[extent[0], extent[1]], [extent[0], extent[3]],
[extent[2], extent[3]], [extent[2], extent[1]],
[extent[0], extent[1]]]]
}
except AttributeError:
logger.debug('Missing geometry')
pass
if boundingbox is not None and mapObj.isttransformiert:
mapData[oai]["geometry"] = boundingbox
# if georeferenced add tms cache
if mapObj.isttransformiert:
# create tms url
file_name, file_extension = os.path.splitext(
os.path.basename(mapObj.georefimage))
tmsUrl = GEOREFERENCE_PERSITENT_TMS_URL + '/' + os.path.join(
str(mapObj.maptype).lower(), file_name)
mapData[oai]["tms"] = tmsUrl
if georefObj is not None and georefObj.clip is not None:
mapData[oai]["clippolygon"] = convertPostgisStringToList(
georefObj.getClipAsString(
dbsession, stripSRIDFromEPSG(ELASTICSEARCH_SRS.lower())))
return mapData
