def __init__(self):
super(MainWindow, self).__init__(None)
uic.loadUi("./mainwindow.ui", self)
doc = QDomDocument()
# 添加处理指令即XML说明
instruction = QDomProcessingInstruction()
instruction = doc.createProcessingInstruction(
"xml", "version=\"1.0\" encoding=\"UTF-8\"")
doc.appendChild(instruction)
# 添加根元素
root = doc.createElement(QString("书库"))
doc.appendChild(root) # 添加根元素
# 添加第一个图书元素及其子元素
book = doc.createElement(QString("图书"))
id = doc.createAttribute(QString("编号"))
title = doc.createElement(QString("书名"))
author = doc.createElement(QString("作者"))
text = QDomText()
id.setValue(QString("1"))
book.setAttributeNode(id)
text = doc.createTextNode(QString("Qt"))
title.appendChild(text)
text = doc.createTextNode(QString("shiming"))
author.appendChild(text)
book.appendChild(title) # 图书元素 添加 书名元素
book.appendChild(author) # 图书元素 添加 作者元素
root.appendChild(book) # 根元素 添加 图书元素
# 添加第二个图书元素及其子元素
book = doc.createElement(QString("图书"))
id = doc.createAttribute(QString("编号"))
title = doc.createElement(QString("书名"))
author = doc.createElement(QString("作者"))
id.setValue(QString("2"))
book.setAttributeNode(id)
text = doc.createTextNode(QString("Linux"))
title.appendChild(text)
text = doc.createTextNode(QString("yafei"))
author.appendChild(text)
book.appendChild(title)
book.appendChild(author)
root.appendChild(book)
file = QFile("my.xml")
if (not file.open(QIODevice.WriteOnly | QIODevice.Truncate)):
raise Exception("open my.xml Err")
out = QTextStream(file)
doc.save(out, 4) # 将文档保存到文件，4为子元素缩进字符数
file.close()
def method_30(self):
filePath = define.appPath + "/Resource/settingData/phxtemplates.xml"
fileInfo = QFileInfo(filePath)
if fileInfo.exists():
QFile.remove(filePath)
doc = QDomDocument()
rootElem = doc.createElement("Templates")
xmlDeclaration = doc.createProcessingInstruction(
"xml", "version=\"1.0\" encoding=\"utf-8\"")
doc.appendChild(xmlDeclaration)
for i in range(self.parametersPanel.gridModel.rowCount()):
elem = doc.createElement(
"Templates" + self.parametersPanel.gridModel.item(i, 0).text())
valueElem = doc.createElement("title")
valueElem.appendChild(
doc.createTextNode(
self.parametersPanel.gridModel.item(i, 0).text()))
elem.appendChild(valueElem)
valueElem = doc.createElement("space")
valueElem.appendChild(
doc.createTextNode(
self.parametersPanel.gridModel.item(i, 1).text()))
elem.appendChild(valueElem)
valueElem = doc.createElement("value")
valueElem.appendChild(
doc.createTextNode(
self.parametersPanel.gridModel.item(i, 2).text()))
elem.appendChild(valueElem)
rootElem.appendChild(elem)
doc.appendChild(rootElem)
qFile = QFile(filePath)
if qFile.open(QFile.WriteOnly):
textStream = QTextStream(qFile)
doc.save(textStream, 4)
qFile.close()
# ###CRC file is created.
contents = None
with open(filePath, 'rb', 0) as tempFile:
contents = tempFile.read()
tempFile.flush()
tempFile.close()
bytes = FasDataBlockFile.CRC_Calculation(contents)
string_0 = QString(filePath)
path = string_0.left(string_0.length() - 3) + "crc"
fileStream = open(path, 'wb')
fileStream.write(bytes)
fileStream.close()
def btnEvaluate_Click(self): #### --------------- Export -------------------###
if ProcedureExportDlg.dataBase == None:
return
filePathDir = QFileDialog.getSaveFileName(self, "Save Data",QCoreApplication.applicationDirPath (),"XML Files (*.xml)")
if filePathDir == "":
return
effectiveDate = ProcedureExportDlg.dataBase.EffectiveDate;
resultDlg, effectiveDate = DlgAixmEffectiveDate.smethod_0(effectiveDate)
if (not resultDlg):
return;
xmlDocument = QDomDocument()
xmlDeclaration = xmlDocument.createProcessingInstruction("xml", "version=\"1.0\" encoding=\"UTF-8\"" )
xmlDocument.appendChild(xmlDeclaration)
xmlElement = xmlDocument.createElement("AIXM-update")
# xmlAttribute = xmlDocument.createAttribute("xsi")
# xmlAttribute.setValue("http://www.w3.org/2001/XMLSchema-instance")
xmlElement.setAttribute("xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance");
xmlElement.setAttribute("xsi:noNamespaceSchemaLocation", "AIXM+Update.xsd");
# xmlAttribute.Value = "AIXM+Update.xsd";
xmlElement.setAttribute("version", "4.5");
xmlElement.setAttribute("origin", "ASAP s.r.o.");
strS = QDateTime.currentDateTime().toString("yyyy-MM-dd");
now = QDateTime.currentDateTime();
xmlElement.setAttribute("created", String.Concat([strS, "T", now.toString("hh:mm:ss")]));
xmlElement.setAttribute("effective", String.Concat([effectiveDate.toString("yyyy-MM-dd"), "T00:00:00"]));
# xmlElement.Attributes.Append(xmlAttribute);
xmlDocument.appendChild(xmlElement)
xmlElement1 = xmlDocument.createElement("Group");
xmlElement1.setAttribute("Name", "Group 1 of 1");
ProcedureExportDlg.dataBase.ProcedureData.method_61(xmlElement1, self.newProcedurePointsInUse);
ProcedureExportDlg.dataBase.ProcedureData.method_62(xmlElement1, ProcedureExportDlg.dataBase.SIDs.Select({"deleted":"True", "new":"False"}), DataBaseProcedureExportDlgType.Deleted);
ProcedureExportDlg.dataBase.ProcedureData.method_62(xmlElement1, ProcedureExportDlg.dataBase.SIDs.Select({"deleted":"False", "changed":"True", "new":"False"}), DataBaseProcedureExportDlgType.Updated);
ProcedureExportDlg.dataBase.ProcedureData.method_62(xmlElement1, ProcedureExportDlg.dataBase.SIDs.Select({"deleted":"False", "new":"True"}), DataBaseProcedureExportDlgType.Created);
ProcedureExportDlg.dataBase.ProcedureData.method_63(xmlElement1, ProcedureExportDlg.dataBase.STARs.Select({"deleted":"True", "new":"False"}), DataBaseProcedureExportDlgType.Deleted);
ProcedureExportDlg.dataBase.ProcedureData.method_63(xmlElement1, ProcedureExportDlg.dataBase.STARs.Select({"deleted":"False", "changed":"True", "new":"False"}), DataBaseProcedureExportDlgType.Updated);
ProcedureExportDlg.dataBase.ProcedureData.method_63(xmlElement1, ProcedureExportDlg.dataBase.STARs.Select({"deleted":"False", "new":"True"}), DataBaseProcedureExportDlgType.Created);
ProcedureExportDlg.dataBase.ProcedureData.method_64(xmlElement1, ProcedureExportDlg.dataBase.IAPs.Select({"deleted":"True", "new":"False"}), DataBaseProcedureExportDlgType.Deleted);
ProcedureExportDlg.dataBase.ProcedureData.method_64(xmlElement1, ProcedureExportDlg.dataBase.IAPs.Select({"deleted":"False", "changed":"True", "new":"False"}), DataBaseProcedureExportDlgType.Updated);
ProcedureExportDlg.dataBase.ProcedureData.method_64(xmlElement1, ProcedureExportDlg.dataBase.IAPs.Select({"deleted":"False", "new":"True"}), DataBaseProcedureExportDlgType.Created);
ProcedureExportDlg.dataBase.ProcedureData.method_65(xmlElement1, ProcedureExportDlg.dataBase.Holdings.Select({"deleted":"True", "new":"False"}), DataBaseProcedureExportDlgType.Deleted);
ProcedureExportDlg.dataBase.ProcedureData.method_65(xmlElement1, ProcedureExportDlg.dataBase.Holdings.Select({"deleted":"False", "changed":"True", "new":"False"}), DataBaseProcedureExportDlgType.Updated);
ProcedureExportDlg.dataBase.ProcedureData.method_65(xmlElement1, ProcedureExportDlg.dataBase.Holdings.Select({"deleted":"False", "new":"True"}), DataBaseProcedureExportDlgType.Created);
xmlElement.appendChild(xmlElement1);
# xmlDocument.Save(self.sfd.FileName);
# base.method_20(string.Format(Messages.X_SUCCESSFULLY_CREATED, self.pnlFile.Value));
qFile = QFile(filePathDir)
if qFile.open(QFile.WriteOnly):
textStream = QTextStream(qFile)
xmlDocument.save(textStream, 4)
qFile.close()
else:
raise UserWarning, "can not open file:" + filePathDir
def exportToXml(self, fn):
from PyQt4.QtXml import QDomDocument
doc = QDomDocument(self.XML_TRANSF_DOC)
instr = doc.createProcessingInstruction(
"xml", "version=\"1.0\" encoding=\"UTF-8\" ")
doc.appendChild(instr)
root = doc.createElement(self.XML_TRANSF_LIST_TAG)
doc.appendChild(root)
for t in Transformation.getAll():
root.appendChild(t._toNode(doc))
f = QFile(fn)
if not f.open(QIODevice.WriteOnly):
return False
xmlStream = QTextStream(f)
xmlStream.setCodec(QTextCodec.codecForName("UTF-8"))
xmlStream << doc.toString()
return True
def WriteProjectInfoXml(self):
doc = QDomDocument()
rootElem = doc.createElement("ProjectListClass")
xmlDeclaration = doc.createProcessingInstruction("xml", "version=\"1.0\" encoding=\"utf-8\"")
doc.appendChild(xmlDeclaration)
elem = doc.createElement("ProjectCount")
elem.appendChild(doc.createTextNode(str(len(self.ProjectsList))))
rootElem.appendChild(elem)
for i in range(len(self.ProjectsList)):
elem = doc.createElement("ProjectInfo")
objNameElem = doc.createElement("Name")
objNameElem.appendChild(doc.createTextNode(self.ProjectsList[i].Name))
elem.appendChild(objNameElem)
objNameElem = doc.createElement("Path")
objNameElem.appendChild(doc.createTextNode(self.ProjectsList[i].Path))
elem.appendChild(objNameElem)
objNameElem = doc.createElement("Created")
objNameElem.appendChild(doc.createTextNode(self.ProjectsList[i].Created))
elem.appendChild(objNameElem)
objNameElem = doc.createElement("ProcedureName")
objNameElem.appendChild(doc.createTextNode(self.ProjectsList[i].ProcedureName))
elem.appendChild(objNameElem)
objNameElem = doc.createElement("ProjName")
objNameElem.appendChild(doc.createTextNode(self.ProjectsList[i].ProjName))
elem.appendChild(objNameElem)
objNameElem = doc.createElement("Pt")
objNameElem.appendChild(doc.createTextNode(self.ProjectsList[i].Pt))
elem.appendChild(objNameElem)
objNameElem = doc.createElement("SubProjName")
objNameElem.appendChild(doc.createTextNode(self.ProjectsList[i].SubProjName))
elem.appendChild(objNameElem)
objNameElem = doc.createElement("UserName")
objNameElem.appendChild(doc.createTextNode(self.ProjectsList[i].UserName))
elem.appendChild(objNameElem)
objNameElem = doc.createElement("WorkspaceName")
objNameElem.appendChild(doc.createTextNode(self.ProjectsList[i].WorkspaceName))
elem.appendChild(objNameElem)
objNameElem = doc.createElement("FullName")
objNameElem.appendChild(doc.createTextNode(self.ProjectsList[i].FullName))
elem.appendChild(objNameElem)
rootElem.appendChild(elem)
doc.appendChild(rootElem)
qFile = QFile(self.m_strProjectInfoFullName)
if qFile.open(QFile.WriteOnly):
textStream = QTextStream(qFile)
doc.save(textStream, 4)
qFile.close()
# ###CRC file is created.
with open(self.m_strProjectInfoFullName, 'rb', 0) as tempFile:
contents = tempFile.read()
tempFile.flush()
tempFile.close()
bytes = FasDataBlockFile.CRC_Calculation(contents)
string_0 = QString(self.m_strProjectInfoFullName)
path = string_0.left(string_0.length() - 3) + "crc"
fileStream = open(path, 'wb')
fileStream.write(bytes)
fileStream.close()
else:
raise UserWarning, "can not open file:" + self.m_strProjectInfoFullName
def getObservations (self, offering="", properties=[], features=[], procedures=[], filters=None, resultModel = ""):
"""
:param offering: Offering name
:type offering: str
:param properties: Selected properties names
:type properties: str list
:param features: Selected features of interest names
:type features: str list
:param procedures: Selected procedures names
:type procedures: str list
:param filters: Configured filters
:type filters: FilterRequest
:param resultModel: Selected result model
:type resultModel: str
:return: xml data
"""
doc = QDomDocument()
doc.appendChild(doc.createProcessingInstruction('xml', 'version="1.0" encoding="UTF-8"'))
root = doc.createElement('GetObservation')
root.setAttribute('xmlns',"http://www.opengis.net/sos/1.0")
root.setAttribute('xmlns:ows',"http://www.opengis.net/ows/1.1")
root.setAttribute('xmlns:gml',"http://www.opengis.net/gml")
root.setAttribute('xmlns:ogc',"http://www.opengis.net/ogc")
root.setAttribute('xmlns:om',"http://www.opengis.net/om/1.0")
root.setAttribute('xmlns:xsi',"http://www.w3.org/2001/XMLSchema-instance")
root.setAttribute('xsi:schemaLocation',"http://www.opengis.net/sos/1.0 http://schemas.opengis.net/sos/1.0.0/sosGetObservation.xsd")
root.setAttribute('service',"SOS")
root.setAttribute('version',"1.0.0")
root.setAttribute('srsName',self[offering].srsName)
doc.appendChild(root)
offer = doc.createElement("offering")
offer.appendChild(doc.createTextNode(offering))
root.appendChild (offer)
if filters.temporalFilter:
timeEvent = doc.createElement("eventTime")
operator = doc.createElement("ogc:%s" % filters.temporalOperator)
prop = doc.createElement("ogc:PropertyName")
prop.appendChild (doc.createTextNode ("om:samplingTime"))
operand = doc.createElement(filters.temporalOperand)
if filters.temporalOperand == "gml:TimeInstant":
timePos = doc.createElement("gml:timePosition")
timePos.appendChild(doc.createTextNode(str(filters.temporalValue)))
operand.appendChild (timePos)
elif filters.temporalOperand == "gml:TimePeriod":
begin = doc.createElement("gml:beginPosition")
begin.appendChild(doc.createTextNode(str(filters.temporalValue).split()[0]))
end = doc.createElement("gml:endPosition")
end.appendChild(doc.createTextNode(str(filters.temporalValue).split()[-1]))
operand.appendChild(begin)
operand.appendChild(end)
root.appendChild(timeEvent)
timeEvent.appendChild(operator)
operator.appendChild (prop)
operator.appendChild (operand)
for proc in procedures:
procElement = doc.createElement("procedure")
procElement.appendChild (doc.createTextNode(proc))
root.appendChild (procElement)
for prop in properties:
propElement = doc.createElement("observedProperty")
propElement.appendChild(doc.createTextNode(prop))
root.appendChild (propElement)
foi = doc.createElement("featureOfInterest") if len (features) else None
for foiName in features:
foiElement = doc.createElement("ObjectID")
foiElement.appendChild(doc.createTextNode(foiName))
foi.appendChild (foiElement)
if filters.spatialFilter and not foi:
foi = doc.createElement("featureOfInterest")
operator = doc.createElement("ogc:%s" % filters.spatialOperator)
prop = doc.createElement("ogc:PropertyName")
prop.appendChild (doc.createTextNode ("urn:ogc:data:location"))
operator.appendChild (prop)
try:
if filters.spatialOperand == "gml:Point":
gmlNode = QgsOgcUtils.geometryToGML(QgsGeometry.fromPoint(filters._spatialValue), doc)
elif filters.spatialOperand == "gml:Envelope":
gmlNode = QgsOgcUtils.rectangleToGMLEnvelope(QgsGeometry.fromRect(filters._spatialValue).boundingBox(), doc)
elif filters.spatialOperand == "gml:Polygon":
gmlNode = QgsOgcUtils.geometryToGML(QgsGeometry.fromPolygon(filters._spatialValue), doc)
elif filters.spatialOperand == "gml:LineString":
gmlNode = QgsOgcUtils.geometryToGML(QgsGeometry.fromPolyline(filters._spatialValue), doc)
gmlNode.setAttribute('srsName',self[offering].srsName)
operator.appendChild (gmlNode)
except:
pass
foi.appendChild(operator)
#Lista de features o filtro espacial
if foi:
root.appendChild(foi)
if filters.scalarFilter:
result = doc.createElement("result")
operator = doc.createElement("ogc:PropertyIs%s" % filters.scalarOperator)
prop = doc.createElement("ogc:PropertyName")
prop.appendChild (doc.createTextNode (filters.scalarOperand))
operator.appendChild (prop)
if filters.scalarOperator in ["Between"]:
try:
lower = doc.createElement ("ogc:LowerBoundary")
lowValue = doc.createElement ("ogc:Literal")
lowValue.appendChild(doc.createTextNode(str(filters.scalarValue).split()[0]))
lower.appendChild (lowValue)
upper = doc.createElement ("ogc:UpperBoundary")
upValue = doc.createElement ("ogc:Literal")
upValue.appendChild(doc.createTextNode(str(filters.scalarValue).split()[-1]))
upper.appendChild (upValue)
operator.appendChild (lower)
operator.appendChild (upper)
except:
pass
else:
value = doc.createElement ("ogc:Literal")
value.appendChild(doc.createTextNode(str(filters.scalarValue)))
operator.appendChild (value)
root.appendChild(result)
result.appendChild(operator)
responseFormat = doc.createElement ("responseFormat")
responseFormat.appendChild (doc.createTextNode('text/xml;subtype="om/1.0.0"'))
root.appendChild (responseFormat)
resultModelElement = doc.createElement ("resultModel")
resultModelElement.appendChild (doc.createTextNode(resultModel))
root.appendChild (resultModelElement)
responseMode = doc.createElement ("responseMode")
responseMode.appendChild (doc.createTextNode("inline"))
root.appendChild (responseMode)
return doc.toString(4)
def createAndParseSld(qgisLayerItem):
document = QDomDocument()
header = document.createProcessingInstruction(
'xml', 'version=\'1.0\' encoding=\'UTF-8\'')
document.appendChild(header)
root = document.createElementNS('http://www.opengis.net/sld',
'StyledLayerDescriptor')
root.setAttribute('version', '1.0.0')
root.setAttribute('xmlns:ogc', 'http://www.opengis.net/ogc')
root.setAttribute('xmlns:sld', 'http://www.opengis.net/sld')
root.setAttribute('xmlns:gml', 'http://www.opengis.net/gml')
document.appendChild(root)
namedLayerNode = document.createElement('sld:NamedLayer')
root.appendChild(namedLayerNode)
qgisLayerItem.layer.writeSld(namedLayerNode, document,
'') ## TODO: if could not be created...
nameNode = namedLayerNode.firstChildElement('se:Name')
oldNameText = nameNode.firstChild()
newname = qgisLayerItem.parentShogunLayer.source['layerNames']
newNameText = document.createTextNode(newname)
nameNode.appendChild(newNameText)
nameNode.removeChild(oldNameText)
userStyleNode = namedLayerNode.firstChildElement('UserStyle')
userStyleNameNode = userStyleNode.firstChildElement('se:Name')
userStyleNameText = userStyleNameNode.firstChild()
userStyleNameNode.removeChild(userStyleNameText)
userStyleNameNode.appendChild(
document.createTextNode(qgisLayerItem.stylename))
titleNode = document.createElement('sld:Title')
title = document.createTextNode('A QGIS-Style for ' +
qgisLayerItem.layer.name())
titleNode.appendChild(title)
userStyleNode.appendChild(titleNode)
defaultNode = document.createElement('sld:IsDefault')
defaultNode.appendChild(document.createTextNode('1'))
userStyleNode.appendChild(defaultNode)
featureTypeStyleNode = userStyleNode.firstChildElement(
'se:FeatureTypeStyle')
featureTypeStyleNameNode = document.createElement('sld:Name')
featureTypeStyleNameNode.appendChild(document.createTextNode('name'))
featureTypeStyleNode.appendChild(featureTypeStyleNameNode)
rules = featureTypeStyleNode.elementsByTagName('se:Rule')
for x in range(rules.length()):
rule = rules.at(x)
rule.removeChild(rule.firstChildElement('se:Description'))
# Check if custom icons are used in symbology and replace the text:
# search if tag 'se:OnlineResource' is in the sld document
listOfGraphics = rule.toElement().elementsByTagName('se:OnlineResource')
if not listOfGraphics.isEmpty():
for x in range(listOfGraphics.length()):
graphicNode = listOfGraphics.at(x)
currentIcon = graphicNode.attributes().namedItem(
'xlink:href').nodeValue()
iconUrl = qgisLayerItem.ressource.prepareIconForUpload(currentIcon)
graphicNode.toElement().setAttribute('xlink:href', iconUrl)
graphicNode.toElement().setAttribute(
'xmlns:xlink', 'http://www.w3.org/1999/xlink')
sld = document.toString()
if qgisLayerItem.layer.labelsEnabled():
labelSld = getLabelingAsSld(qgisLayerItem.layer)
sld = sld.replace('</se:Rule>', labelSld + '</se:Rule>')
sld = sld.replace('ogc:Filter xmlns:ogc="http://www.opengis.net/ogc"',
'ogc:Filter')
# the following fixes weird problems with the sld compability with the
# shogun webapp
sld = sld.replace('<ogc:And>', '')
sld = sld.replace('</ogc:And>', '')
sld = sld.replace('<se:Name> ', '<se:Name>')
sld = sld.replace(' </se:Name>', '</se:Name>')
sld = sld.replace('StyledLayerDescriptor', 'sld:StyledLayerDescriptor')
sld = sld.replace('UserStyle', 'sld:UserStyle')
sld = sld.replace('se:', 'sld:')
sld = sld.replace('SvgParameter', 'CssParameter')
sld = sld.replace('\n', '')
sld = sld.replace('\t', '')
return sld
def getObservations(self,
offering="",
properties=[],
features=[],
procedures=[],
filters=None,
resultModel=""):
"""
:param offering: Offering name
:type offering: str
:param properties: Selected properties names
:type properties: str list
:param features: Selected features of interest names
:type features: str list
:param procedures: Selected procedures names
:type procedures: str list
:param filters: Configured filters
:type filters: FilterRequest
:param resultModel: Selected result model
:type resultModel: str
:return: xml data
"""
doc = QDomDocument()
doc.appendChild(
doc.createProcessingInstruction('xml',
'version="1.0" encoding="UTF-8"'))
root = doc.createElement('GetObservation')
root.setAttribute('xmlns', "http://www.opengis.net/sos/1.0")
root.setAttribute('xmlns:ows', "http://www.opengis.net/ows/1.1")
root.setAttribute('xmlns:gml', "http://www.opengis.net/gml")
root.setAttribute('xmlns:ogc', "http://www.opengis.net/ogc")
root.setAttribute('xmlns:om', "http://www.opengis.net/om/1.0")
root.setAttribute('xmlns:xsi',
"http://www.w3.org/2001/XMLSchema-instance")
root.setAttribute(
'xsi:schemaLocation',
"http://www.opengis.net/sos/1.0 http://schemas.opengis.net/sos/1.0.0/sosGetObservation.xsd"
)
root.setAttribute('service', "SOS")
root.setAttribute('version', "2.0.0")
root.setAttribute('srsName', self[offering].srsName)
doc.appendChild(root)
offer = doc.createElement("offering")
offer.appendChild(doc.createTextNode(offering))
root.appendChild(offer)
if filters.temporalFilter:
timeEvent = doc.createElement("eventTime")
operator = doc.createElement("ogc:%s" % filters.temporalOperator)
prop = doc.createElement("ogc:PropertyName")
prop.appendChild(doc.createTextNode("om:samplingTime"))
operand = doc.createElement(filters.temporalOperand)
if filters.temporalOperand == "gml:TimeInstant":
timePos = doc.createElement("gml:timePosition")
timePos.appendChild(
doc.createTextNode(str(filters.temporalValue)))
operand.appendChild(timePos)
elif filters.temporalOperand == "gml:TimePeriod":
begin = doc.createElement("gml:beginPosition")
begin.appendChild(
doc.createTextNode(str(filters.temporalValue).split()[0]))
end = doc.createElement("gml:endPosition")
end.appendChild(
doc.createTextNode(str(filters.temporalValue).split()[-1]))
operand.appendChild(begin)
operand.appendChild(end)
root.appendChild(timeEvent)
timeEvent.appendChild(operator)
operator.appendChild(prop)
operator.appendChild(operand)
for proc in procedures:
procElement = doc.createElement("procedure")
procElement.appendChild(doc.createTextNode(proc))
root.appendChild(procElement)
for prop in properties:
propElement = doc.createElement("observedProperty")
propElement.appendChild(doc.createTextNode(prop))
root.appendChild(propElement)
foi = doc.createElement("featureOfInterest") if len(features) else None
for foiName in features:
foiElement = doc.createElement("ObjectID")
foiElement.appendChild(doc.createTextNode(foiName))
foi.appendChild(foiElement)
if filters.spatialFilter and not foi:
foi = doc.createElement("featureOfInterest")
operator = doc.createElement("ogc:%s" % filters.spatialOperator)
prop = doc.createElement("ogc:PropertyName")
prop.appendChild(doc.createTextNode("urn:ogc:data:location"))
operator.appendChild(prop)
try:
if filters.spatialOperand == "gml:Point":
gmlNode = QgsOgcUtils.geometryToGML(
QgsGeometry.fromPoint(filters._spatialValue), doc)
elif filters.spatialOperand == "gml:Envelope":
gmlNode = QgsOgcUtils.rectangleToGMLEnvelope(
QgsGeometry.fromRect(
filters._spatialValue).boundingBox(), doc)
elif filters.spatialOperand == "gml:Polygon":
gmlNode = QgsOgcUtils.geometryToGML(
QgsGeometry.fromPolygon(filters._spatialValue), doc)
elif filters.spatialOperand == "gml:LineString":
gmlNode = QgsOgcUtils.geometryToGML(
QgsGeometry.fromPolyline(filters._spatialValue), doc)
gmlNode.setAttribute('srsName', self[offering].srsName)
operator.appendChild(gmlNode)
except:
pass
foi.appendChild(operator)
#Lista de features o filtro espacial
if foi:
root.appendChild(foi)
if filters.scalarFilter:
result = doc.createElement("result")
operator = doc.createElement("ogc:PropertyIs%s" %
filters.scalarOperator)
prop = doc.createElement("ogc:PropertyName")
prop.appendChild(doc.createTextNode(filters.scalarOperand))
operator.appendChild(prop)
if filters.scalarOperator in ["Between"]:
try:
lower = doc.createElement("ogc:LowerBoundary")
lowValue = doc.createElement("ogc:Literal")
lowValue.appendChild(
doc.createTextNode(
str(filters.scalarValue).split()[0]))
lower.appendChild(lowValue)
upper = doc.createElement("ogc:UpperBoundary")
upValue = doc.createElement("ogc:Literal")
upValue.appendChild(
doc.createTextNode(
str(filters.scalarValue).split()[-1]))
upper.appendChild(upValue)
operator.appendChild(lower)
operator.appendChild(upper)
except:
pass
else:
value = doc.createElement("ogc:Literal")
value.appendChild(doc.createTextNode(str(filters.scalarValue)))
operator.appendChild(value)
root.appendChild(result)
result.appendChild(operator)
responseFormat = doc.createElement("responseFormat")
responseFormat.appendChild(
doc.createTextNode('text/xml;subtype="om/2.0.0"'))
root.appendChild(responseFormat)
resultModelElement = doc.createElement("resultModel")
resultModelElement.appendChild(doc.createTextNode(resultModel))
root.appendChild(resultModelElement)
responseMode = doc.createElement("responseMode")
responseMode.appendChild(doc.createTextNode("inline"))
root.appendChild(responseMode)
return doc.toString(4)