def applyLogFile(self, metaXML):
# TODO: make more safe
if self.leLogFile.text() == "":
return
logFile = codecs.open(self.leLogFile.text(), "r", encoding="utf-8")
logFileContent = logFile.read()
logFile.close()
root = metaXML.documentElement()
mdDataQualityInfo = utils.getOrIsertAfterChild(root, "dataQualityInfo", ["distributionInfo", "contentInfo", "identificationInfo"])
mdDQData = utils.getOrCreateChild(mdDataQualityInfo, "DQ_DataQuality")
# check requirements (not need for log file)
if mdDQData.firstChildElement("scope").isNull():
mdScope = utils.getOrIsertTopChild(mdDQData, "scope")
mdDQScope = utils.getOrCreateChild(mdScope, "DQ_Scope")
mdLevel = utils.getOrIsertTopChild(mdDQScope, "level")
mdScopeCode = utils.getOrCreateChild(mdLevel, "MD_ScopeCode")
mdScopeCode.setAttribute("codeList", "http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/Codelist/ML_gmxCodelists.xml#MD_ScopeCode")
mdScopeCode.setAttribute("codeListValue", "dataset")
textNode = utils.getOrCreateTextChild(mdScopeCode)
textNode.setNodeValue("dataset")
mdLineage = utils.getOrCreateChild(mdDQData, "lineage")
mdLiLineage = utils.getOrCreateChild(mdLineage, "LI_Lineage")
mdProcessStep = utils.getOrCreateChild(mdLiLineage, "processStep")
mdLIProcessStep = utils.getOrCreateChild(mdProcessStep, "LI_ProcessStep")
mdDescription = utils.getOrIsertTopChild(mdLIProcessStep, "description")
mdCharStringElement = utils.getOrCreateChild(mdDescription, "gco:CharacterString")
textNode = utils.getOrCreateTextChild(mdCharStringElement)
textNode.setNodeValue(logFileContent)
def applyWorkflowTemplate(self, metaXML):
# TODO: make more safe
#if self.cmbWorkflow.currentIndex() == -1:
if self.cmbWorkflow.currentText() == self.translatedNoneLabel:
return
workflowTemplate = self.workflowTemplateManager.loadTemplate(self.cmbWorkflow.currentText())
root = metaXML.documentElement()
mdDataQualityInfo = utils.getOrIsertAfterChild(root, "dataQualityInfo", ["distributionInfo", "contentInfo", "identificationInfo"])
mdDQData = utils.getOrCreateChild(mdDataQualityInfo, "DQ_DataQuality")
# check requirements (not need for workflow)
if mdDQData.firstChildElement("scope").isNull():
mdScope = utils.getOrIsertTopChild(mdDQData, "scope")
mdDQScope = utils.getOrCreateChild(mdScope, "DQ_Scope")
mdLevel = utils.getOrIsertTopChild(mdDQScope, "level")
mdScopeCode = utils.getOrCreateChild(mdLevel, "MD_ScopeCode")
mdScopeCode.setAttribute("codeList", "http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/Codelist/gmxCodelists.xml#MD_ScopeCode")
mdScopeCode.setAttribute("codeListValue", "dataset")
textNode = utils.getOrCreateTextChild(mdScopeCode)
textNode.setNodeValue("dataset")
mdLineage = utils.getOrCreateChild(mdDQData, "lineage")
mdLiLineage = utils.getOrCreateChild(mdLineage, "LI_Lineage")
mdStatement = utils.getOrIsertTopChild(mdLiLineage, "statement")
mdCharStringElement = utils.getOrCreateChild(mdStatement, "gco:CharacterString")
textNode = utils.getOrCreateTextChild(mdCharStringElement)
textNode.setNodeValue(workflowTemplate.stringRepresentation())
def applyLicenseTemplate(self, metaXML):
# TODO: make more safe
#if self.cmbLicense.currentIndex() == -1:
if self.cmbLicense.currentText() == self.translatedNoneLabel:
return
licenseTemplate = self.licenseTemplateManager.loadTemplate(self.cmbLicense.currentText())
root = metaXML.documentElement()
mdIdentificationInfo = utils.getOrCreateChild(root, "identificationInfo")
mdDataIdentification = utils.getOrCreateChild(mdIdentificationInfo, "MD_DataIdentification")
mdResourceConstraints = utils.getOrIsertAfterChild(mdDataIdentification, "resourceConstraints", ["resourceSpecificUsage", "descriptiveKeywords", "resourceFormat", "graphicOverview", "resourceMaintenance", "pointOfContact", "status", "credit", "purpose", "abstract"])
mdLegalConstraintsElement = utils.getOrCreateChild(mdResourceConstraints, "MD_LegalConstraints")
# useLimitation
mdUseLimitationElement = utils.getOrCreateChild(mdLegalConstraintsElement, "useLimitation")
mdCharStringElement = utils.getOrCreateChild(mdUseLimitationElement, "gco:CharacterString")
textNode = utils.getOrCreateTextChild(mdCharStringElement)
textNode.setNodeValue(licenseTemplate.stringRepresentation())
# useConstraints
mdUseConstraintsElement = utils.getOrCreateChild(mdLegalConstraintsElement, "useConstraints")
mdRestrictionCodeElement = utils.getOrCreateChild(mdUseConstraintsElement, "MD_RestrictionCode")
mdRestrictionCodeElement.setAttribute("codeList", "http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/Codelist/gmxCodelists.xml#MD_RestrictionCode")
mdRestrictionCodeElement.setAttribute("codeListValue", "license")
textNode = utils.getOrCreateTextChild(mdRestrictionCodeElement)
textNode.setNodeValue("license")
def applyLicenseTemplate(self, metaXML):
# TODO: make more safe
#if self.cmbLicense.currentIndex() == -1:
if self.cmbLicense.currentText() == self.translatedNoneLabel:
return
licenseTemplate = self.licenseTemplateManager.loadTemplate(
self.cmbLicense.currentText())
root = metaXML.documentElement()
mdIdentificationInfo = utils.getOrCreateChild(root,
"identificationInfo")
mdDataIdentification = utils.getOrCreateChild(mdIdentificationInfo,
"MD_DataIdentification")
mdResourceConstraints = utils.getOrIsertAfterChild(
mdDataIdentification, "resourceConstraints", [
"resourceSpecificUsage", "descriptiveKeywords",
"resourceFormat", "graphicOverview", "resourceMaintenance",
"pointOfContact", "status", "credit", "purpose", "abstract"
])
mdLegalConstraintsElement = utils.getOrCreateChild(
mdResourceConstraints, "MD_LegalConstraints")
# useLimitation
mdUseLimitationElement = utils.getOrCreateChild(
mdLegalConstraintsElement, "useLimitation")
mdCharStringElement = utils.getOrCreateChild(mdUseLimitationElement,
"gco:CharacterString")
textNode = utils.getOrCreateTextChild(mdCharStringElement)
textNode.setNodeValue(licenseTemplate.stringRepresentation())
# useConstraints
mdUseConstraintsElement = utils.getOrCreateChild(
mdLegalConstraintsElement, "useConstraints")
mdRestrictionCodeElement = utils.getOrCreateChild(
mdUseConstraintsElement, "MD_RestrictionCode")
mdRestrictionCodeElement.setAttribute(
"codeList",
"http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/Codelist/gmxCodelists.xml#MD_RestrictionCode"
)
mdRestrictionCodeElement.setAttribute("codeListValue", "license")
textNode = utils.getOrCreateTextChild(mdRestrictionCodeElement)
textNode.setNodeValue("license")
def applyLogFile(self, metaXML):
# TODO: make more safe
if self.leLogFile.text() == "":
return
logFile = codecs.open(self.leLogFile.text(), "r", encoding="utf-8")
logFileContent = logFile.read()
logFile.close()
root = metaXML.documentElement()
mdDataQualityInfo = utils.getOrIsertAfterChild(
root, "dataQualityInfo",
["distributionInfo", "contentInfo", "identificationInfo"])
mdDQData = utils.getOrCreateChild(mdDataQualityInfo, "DQ_DataQuality")
# check requirements (not need for log file)
if mdDQData.firstChildElement("scope").isNull():
mdScope = utils.getOrIsertTopChild(mdDQData, "scope")
mdDQScope = utils.getOrCreateChild(mdScope, "DQ_Scope")
mdLevel = utils.getOrIsertTopChild(mdDQScope, "level")
mdScopeCode = utils.getOrCreateChild(mdLevel, "MD_ScopeCode")
mdScopeCode.setAttribute(
"codeList",
"http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/Codelist/ML_gmxCodelists.xml#MD_ScopeCode"
)
mdScopeCode.setAttribute("codeListValue", "dataset")
textNode = utils.getOrCreateTextChild(mdScopeCode)
textNode.setNodeValue("dataset")
mdLineage = utils.getOrCreateChild(mdDQData, "lineage")
mdLiLineage = utils.getOrCreateChild(mdLineage, "LI_Lineage")
mdProcessStep = utils.getOrCreateChild(mdLiLineage, "processStep")
mdLIProcessStep = utils.getOrCreateChild(mdProcessStep,
"LI_ProcessStep")
mdDescription = utils.getOrIsertTopChild(mdLIProcessStep,
"description")
mdCharStringElement = utils.getOrCreateChild(mdDescription,
"gco:CharacterString")
textNode = utils.getOrCreateTextChild(mdCharStringElement)
textNode.setNodeValue(logFileContent)
def applyWorkflowTemplate(self, metaXML):
# TODO: make more safe
#if self.cmbWorkflow.currentIndex() == -1:
if self.cmbWorkflow.currentText() == self.translatedNoneLabel:
return
workflowTemplate = self.workflowTemplateManager.loadTemplate(
self.cmbWorkflow.currentText())
root = metaXML.documentElement()
mdDataQualityInfo = utils.getOrIsertAfterChild(
root, "dataQualityInfo",
["distributionInfo", "contentInfo", "identificationInfo"])
mdDQData = utils.getOrCreateChild(mdDataQualityInfo, "DQ_DataQuality")
# check requirements (not need for workflow)
if mdDQData.firstChildElement("scope").isNull():
mdScope = utils.getOrIsertTopChild(mdDQData, "scope")
mdDQScope = utils.getOrCreateChild(mdScope, "DQ_Scope")
mdLevel = utils.getOrIsertTopChild(mdDQScope, "level")
mdScopeCode = utils.getOrCreateChild(mdLevel, "MD_ScopeCode")
mdScopeCode.setAttribute(
"codeList",
"http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/Codelist/gmxCodelists.xml#MD_ScopeCode"
)
mdScopeCode.setAttribute("codeListValue", "dataset")
textNode = utils.getOrCreateTextChild(mdScopeCode)
textNode.setNodeValue("dataset")
mdLineage = utils.getOrCreateChild(mdDQData, "lineage")
mdLiLineage = utils.getOrCreateChild(mdLineage, "LI_Lineage")
mdStatement = utils.getOrIsertTopChild(mdLiLineage, "statement")
mdCharStringElement = utils.getOrCreateChild(mdStatement,
"gco:CharacterString")
textNode = utils.getOrCreateTextChild(mdCharStringElement)
textNode.setNodeValue(workflowTemplate.stringRepresentation())
def applyDatatypeTemplate(self, metaXML):
# TODO: make more safe
if self.cmbDatatype.currentText() == self.translatedNoneLabel:
return
datatypeTemplate = self.datatypeTemplateManager.loadTemplate(
self.cmbDatatype.currentText())
root = metaXML.documentElement()
mdIdentificationInfo = utils.getOrCreateChild(root,
"identificationInfo")
mdDataIdentification = utils.getOrCreateChild(mdIdentificationInfo,
"MD_DataIdentification")
#insert type of data
mdSpatialRep = utils.getOrIsertAfterChild(
mdDataIdentification, "spatialRepresentationType", [
"aggregationInfo", "resourceConstraints",
"resourceSpecificUsage", "descriptiveKeywords",
"resourceFormat", "graphicOverview", "resourceMaintenance",
"pointOfContact", "status", "credit", "purpose", "abstract"
])
mdSpatialRepTypeCode = utils.getOrCreateChild(
mdSpatialRep, "MD_SpatialRepresentationTypeCode")
mdSpatialRepTypeCode.setAttribute(
"codeList",
"http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/Codelist/gmxCodelists.xml#MD_SpatialRepresentationTypeCode"
)
textNode = utils.getOrCreateTextChild(mdSpatialRepTypeCode)
if datatypeTemplate.type == "vector":
mdSpatialRepTypeCode.setAttribute("codeListValue", "vector")
textNode.setNodeValue("vector")
else:
mdSpatialRepTypeCode.setAttribute("codeListValue", "grid")
textNode.setNodeValue("grid")
#adding raster type
mdContentInfo = utils.getOrCreateChild(root, "contentInfo")
mdImageDescription = utils.getOrCreateChild(
mdContentInfo, "MD_ImageDescription")
mdContentType = utils.getOrIsertAfterChild(
mdImageDescription, "contentType", ["attributeDescription"])
mdContentTypeCode = utils.getOrCreateChild(
mdContentType, "MD_CoverageContentTypeCode")
mdContentTypeCode.setAttribute(
"codeList",
"http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/Codelist/gmxCodelists.xml#MD_CoverageContentTypeCode"
)
mdContentTypeCode.setAttribute("codeListValue",
datatypeTemplate.type)
textNode = utils.getOrCreateTextChild(mdContentTypeCode)
textNode.setNodeValue(datatypeTemplate.type)
#insert keywords
mdDescKeywords = utils.getOrIsertAfterChild(
mdDataIdentification, "descriptiveKeywords", [
"resourceFormat", "graphicOverview", "resourceMaintenance",
"pointOfContact", "status", "credit", "purpose", "abstract"
])
mdKeywords = utils.getOrCreateChild(mdDescKeywords, "MD_Keywords")
for keyword in datatypeTemplate.keywords:
mdKeyword = utils.insertAfterChild(mdKeywords, "keyword", [
"keyword",
])
mdString = utils.getOrCreateChild(mdKeyword, "gco:CharacterString")
textNode = utils.getOrCreateTextChild(mdString)
textNode.setNodeValue(keyword)
mdType = utils.getOrIsertAfterChild(mdKeywords, "type", [
"keyword",
])
mdTypeCode = utils.getOrCreateChild(mdType, "MD_KeywordTypeCode")
mdTypeCode.setAttribute(
"codeList",
"http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/Codelist/gmxCodelists.xml#MD_KeywordTypeCode"
)
mdTypeCode.setAttribute("codeListValue", "theme")
textNode = utils.getOrCreateTextChild(mdTypeCode)
textNode.setNodeValue("theme")
#drop all spatial scale/accuracy
while not mdDataIdentification.firstChildElement(
"spatialResolution").isNull():
mdDataIdentification.removeChild(
mdDataIdentification.firstChildElement("spatialResolution"))
#insert spatial scale
mdSpatialResolution = utils.insertAfterChild(
mdDataIdentification, "spatialResolution", [
"spatialRepresentationType", "aggregationInfo",
"resourceConstraints", "resourceSpecificUsage",
"descriptiveKeywords", "resourceFormat", "graphicOverview",
"resourceMaintenance", "pointOfContact", "status", "credit",
"purpose", "abstract"
])
mdResolution = utils.getOrCreateChild(mdSpatialResolution,
"MD_Resolution")
mdEqScale = utils.getOrIsertTopChild(mdResolution, "equivalentScale")
mdFraction = utils.getOrCreateChild(mdEqScale,
"MD_RepresentativeFraction")
mdDenominator = utils.getOrCreateChild(mdFraction, "denominator")
mdInteger = utils.getOrCreateChild(mdDenominator, "gco:Integer")
textNode = utils.getOrCreateTextChild(mdInteger)
textNode.setNodeValue(datatypeTemplate.scale)
#insert spatial accuracy
mdSpatialResolution = utils.insertAfterChild(
mdDataIdentification, "spatialResolution", [
"spatialResolution", "spatialRepresentationType",
"aggregationInfo", "resourceConstraints",
"resourceSpecificUsage", "descriptiveKeywords",
"resourceFormat", "graphicOverview", "resourceMaintenance",
"pointOfContact", "status", "credit", "purpose", "abstract"
])
mdResolution = utils.getOrCreateChild(mdSpatialResolution,
"MD_Resolution")
mdDistance = utils.getOrCreateChild(mdResolution, "distance")
mdGcoDistance = utils.getOrCreateChild(mdDistance, "gco:Distance")
textNode = utils.getOrCreateTextChild(mdGcoDistance)
textNode.setNodeValue(datatypeTemplate.accuracy)
mdGcoDistance.setAttribute("uom", "M")
#insert thematic accurancy??????
return
def applyDatatypeTemplate(self, metaXML):
# TODO: make more safe
if self.cmbDatatype.currentText() == self.translatedNoneLabel:
return
datatypeTemplate = self.datatypeTemplateManager.loadTemplate(self.cmbDatatype.currentText())
root = metaXML.documentElement()
mdIdentificationInfo = utils.getOrCreateChild(root, "identificationInfo")
mdDataIdentification = utils.getOrCreateChild(mdIdentificationInfo, "MD_DataIdentification")
#insert type of data
mdSpatialRep = utils.getOrIsertAfterChild(mdDataIdentification, "spatialRepresentationType", ["aggregationInfo", "resourceConstraints", "resourceSpecificUsage", "descriptiveKeywords", "resourceFormat", "graphicOverview", "resourceMaintenance", "pointOfContact", "status", "credit", "purpose", "abstract"])
mdSpatialRepTypeCode = utils.getOrCreateChild(mdSpatialRep, "MD_SpatialRepresentationTypeCode")
mdSpatialRepTypeCode.setAttribute("codeList", "http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/Codelist/gmxCodelists.xml#MD_SpatialRepresentationTypeCode")
textNode = utils.getOrCreateTextChild(mdSpatialRepTypeCode)
if datatypeTemplate.type == "vector":
mdSpatialRepTypeCode.setAttribute("codeListValue", "vector")
textNode.setNodeValue("vector")
else:
mdSpatialRepTypeCode.setAttribute("codeListValue", "grid")
textNode.setNodeValue("grid")
#adding raster type
mdContentInfo = utils.getOrCreateChild(root, "contentInfo")
mdImageDescription = utils.getOrCreateChild(mdContentInfo, "MD_ImageDescription")
mdContentType = utils.getOrIsertAfterChild(mdImageDescription, "contentType", ["attributeDescription"])
mdContentTypeCode = utils.getOrCreateChild(mdContentType, "MD_CoverageContentTypeCode")
mdContentTypeCode.setAttribute("codeList", "http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/Codelist/gmxCodelists.xml#MD_CoverageContentTypeCode")
mdContentTypeCode.setAttribute("codeListValue", datatypeTemplate.type)
textNode = utils.getOrCreateTextChild(mdContentTypeCode)
textNode.setNodeValue(datatypeTemplate.type)
#insert keywords
mdDescKeywords = utils.getOrIsertAfterChild(mdDataIdentification, "descriptiveKeywords", ["resourceFormat", "graphicOverview", "resourceMaintenance", "pointOfContact", "status", "credit", "purpose", "abstract"])
mdKeywords = utils.getOrCreateChild(mdDescKeywords, "MD_Keywords")
for keyword in datatypeTemplate.keywords:
mdKeyword = utils.insertAfterChild(mdKeywords, "keyword", ["keyword",])
mdString = utils.getOrCreateChild(mdKeyword, "gco:CharacterString")
textNode = utils.getOrCreateTextChild(mdString)
textNode.setNodeValue(keyword)
mdType = utils.getOrIsertAfterChild(mdKeywords, "type", ["keyword",])
mdTypeCode = utils.getOrCreateChild(mdType, "MD_KeywordTypeCode")
mdTypeCode.setAttribute("codeList", "http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/Codelist/gmxCodelists.xml#MD_KeywordTypeCode")
mdTypeCode.setAttribute("codeListValue", "theme")
textNode = utils.getOrCreateTextChild(mdTypeCode)
textNode.setNodeValue("theme")
#drop all spatial scale/accuracy
while not mdDataIdentification.firstChildElement("spatialResolution").isNull():
mdDataIdentification.removeChild(mdDataIdentification.firstChildElement("spatialResolution"))
#insert spatial scale
mdSpatialResolution = utils.insertAfterChild(mdDataIdentification, "spatialResolution", ["spatialRepresentationType", "aggregationInfo", "resourceConstraints", "resourceSpecificUsage", "descriptiveKeywords", "resourceFormat", "graphicOverview", "resourceMaintenance", "pointOfContact", "status", "credit", "purpose", "abstract"])
mdResolution = utils.getOrCreateChild(mdSpatialResolution, "MD_Resolution")
mdEqScale = utils.getOrIsertTopChild(mdResolution, "equivalentScale")
mdFraction = utils.getOrCreateChild(mdEqScale, "MD_RepresentativeFraction")
mdDenominator = utils.getOrCreateChild(mdFraction, "denominator")
mdInteger = utils.getOrCreateChild(mdDenominator, "gco:Integer")
textNode = utils.getOrCreateTextChild(mdInteger)
textNode.setNodeValue(datatypeTemplate.scale)
#insert spatial accuracy
mdSpatialResolution = utils.insertAfterChild(mdDataIdentification, "spatialResolution", ["spatialResolution", "spatialRepresentationType", "aggregationInfo", "resourceConstraints", "resourceSpecificUsage", "descriptiveKeywords", "resourceFormat", "graphicOverview", "resourceMaintenance", "pointOfContact", "status", "credit", "purpose", "abstract"])
mdResolution = utils.getOrCreateChild(mdSpatialResolution, "MD_Resolution")
mdDistance = utils.getOrCreateChild(mdResolution, "distance")
mdGcoDistance = utils.getOrCreateChild(mdDistance, "gco:Distance")
textNode = utils.getOrCreateTextChild(mdGcoDistance)
textNode.setNodeValue(datatypeTemplate.accuracy)
mdGcoDistance.setAttribute("uom", "M")
#insert thematic accurancy??????
return
