def populateFieldTable(self):
if self.collectedDataDict:
importingFields = self.collectedDataDict[0].keys()
self.fieldTable.clear()
self.fieldTable.setRowCount(len(importingFields))
predefinedFields = ['EOMETRY','ODKUUID']
for row,field in enumerate(importingFields):
enabledItem = QTableWidgetItem()
enabledItem.setFlags(enabledItem.flags() | Qt.ItemIsUserCheckable)
enabledItem.setText("")
self.fieldTable.setItem(row,0,enabledItem)
ODKfieldItem = QTableWidgetItem()
ODKfieldItem.setText(field)
self.fieldTable.setItem(row,1,ODKfieldItem)
self.fieldTable.setRowHeight(row,30)
QGISfieldItem = QTableWidgetItem()
if slugify(field) in self.fieldMapping:
QGISfieldItem.setText(self.fieldMapping[slugify(field)])
enabledItem.setCheckState(Qt.Checked)
else:
QGISfieldItem.setText("")
enabledItem.setCheckState(Qt.Unchecked)
self.fieldTable.setItem(row,2,QGISfieldItem)
if field[-7:] in predefinedFields: #prevent predefined fields user editing
if field[-7:] == 'ODKUUID':
ODKfieldItem.setText('ODKUUID')
enabledItem.setCheckState(Qt.Checked)
enabledItem.setFlags(enabledItem.flags() & Qt.ItemIsEditable)
ODKfieldItem.setFlags(ODKfieldItem.flags() & Qt.ItemIsEditable)
QGISfieldItem.setFlags(QGISfieldItem.flags() & Qt.ItemIsEditable)
def checkSyncroAction(self):
if self.syncroCheckBox.isChecked():
self.layerComboBox.setEnabled(True)
try:
self.layerComboBox.currentIndexChanged.disconnect(
self.layerComboBoxChanged)
except:
pass
self.layerComboBox.clear()
for layer in self.iface.legendInterface().layers():
if layer.type() == QgsMapLayer.VectorLayer:
self.layerComboBox.addItem(layer.name(), layer.id())
if self.iface.legendInterface().currentLayer():
current_idx = self.layerComboBox.findData(
self.iface.legendInterface().currentLayer().id())
if current_idx != -1:
self.layerComboBox.setCurrentIndex(current_idx)
self.layerComboBox.currentIndexChanged.connect(
self.layerComboBoxChanged)
self.layerComboBoxChanged()
else:
self.layerComboBox.setEnabled(False)
self.fieldMapping = {}
for field in self.module.dlg.treeView.getFieldMappingDict().values(
):
if field != '':
self.fieldMapping[slugify(field)] = field
self.processingLayer = None
self.populateFieldTable()
def layerComboBoxChanged(self):
'''
if another layer is selected the currentlayerfields is updated
'''
currentLayer = self.getCurrentLayer()
currentLayerFields = {}
for field in currentLayer.pendingFields():
currentLayerFields[slugify(field.name())]=field.name() #dict with key slugified to simplify name match
self.fieldMapping = currentLayerFields
self.populateFieldTable()
def populateFieldTable(self):
if self.collectedDataDict:
importingFields = self.collectedDataDict[0].keys()
self.fieldTable.clear()
self.fieldTable.setRowCount(len(importingFields))
predefinedFields = ['EOMETRY','UUID']
for row,field in enumerate(importingFields):
enabledItem = QTableWidgetItem()
enabledItem.setFlags(enabledItem.flags() | Qt.ItemIsUserCheckable)
enabledItem.setText("")
self.fieldTable.setItem(row,0,enabledItem)
ODKfieldItem = QTableWidgetItem()
ODKfieldItem.setText(field)
self.fieldTable.setItem(row,1,ODKfieldItem)
self.fieldTable.setRowHeight(row,30)
QGISfieldItem = QTableWidgetItem()
# try to guess field mapping
QGISfieldItem.setText("")
enabledItem.setCheckState(Qt.Unchecked)
for fieldOrigin, FieldDest in self.fieldMapping.iteritems():
if fieldOrigin in slugify(field):
QGISfieldItem.setText(FieldDest)
enabledItem.setCheckState(Qt.Checked)
break
'''
if slugify(field) in self.fieldMapping:
QGISfieldItem.setText(self.fieldMapping[slugify(field)])
enabledItem.setCheckState(Qt.Checked)
else:
QGISfieldItem.setText("")
enabledItem.setCheckState(Qt.Unchecked)
'''
self.fieldTable.setItem(row,2,QGISfieldItem)
for predef in predefinedFields:
if predef in field.upper(): #prevent predefined fields user editing
if predef == 'UUID':
ODKfieldItem.setText(field)
QGISfieldItem.setText('ODKUUID')
elif predef == 'EOMETRY':
ODKfieldItem.setText('GEOMETRY')
QGISfieldItem.setText('GEOMETRY')
enabledItem.setCheckState(Qt.Checked)
enabledItem.setFlags(enabledItem.flags() & Qt.ItemIsEditable)
ODKfieldItem.setFlags(ODKfieldItem.flags() & Qt.ItemIsEditable)
QGISfieldItem.setFlags(QGISfieldItem.flags() & Qt.ItemIsEditable)