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[processing] Add option to Import into PostGIS algorithm to drop length constraints on character fields

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This commit is contained in:
Nyall Dawson 2014-05-21 08:15:12 +10:00
parent 3470b1d5c0
commit 2eda53390b
1 changed files with 6 additions and 0 deletions
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6
python/plugins/processing/algs/admintools/ImportIntoPostGIS.py
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@ -50,6 +50,7 @@ class ImportIntoPostGIS(GeoAlgorithm):
CREATEINDEX = 'CREATEINDEX'
GEOMETRY_COLUMN = 'GEOMETRY_COLUMN'
LOWERCASE_NAMES = 'LOWERCASE_NAMES'
DROP_STRING_LENGTH = 'DROP_STRING_LENGTH'
def getIcon(self):
return QIcon(os.path.dirname(__file__) + '/../../images/postgis.png')
@ -60,6 +61,7 @@ class ImportIntoPostGIS(GeoAlgorithm):
overwrite = self.getParameterValue(self.OVERWRITE)
createIndex = self.getParameterValue(self.CREATEINDEX)
convertLowerCase = self.getParameterValue(self.LOWERCASE_NAMES)
dropStringLength = self.getParameterValue(self.DROP_STRING_LENGTH)
settings = QSettings()
mySettings = '/PostgreSQL/connections/' + connection
try:
@ -96,6 +98,8 @@ class ImportIntoPostGIS(GeoAlgorithm):
options['overwrite'] = True
if convertLowerCase:
options['lowercaseFieldNames'] = True
if dropStringLength:
options['dropStringConstraints'] = True
layerUri = self.getParameterValue(self.INPUT)
layer = dataobjects.getObjectFromUri(layerUri)
(ret, errMsg) = QgsVectorLayerImport.importLayer(
@ -140,3 +144,5 @@ class ImportIntoPostGIS(GeoAlgorithm):
'Create spatial index', True))
self.addParameter(ParameterBoolean(self.LOWERCASE_NAMES,
'Convert field names to lowercase', False))
self.addParameter(ParameterBoolean(self.DROP_STRING_LENGTH,
'Drop length constraints on character fields', False))