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Move all --projwin and --extent checks to getConsoleCommands

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This commit is contained in:
nicogodet 2022-10-17 17:53:06 +02:00
parent c1157fdb67
commit 94c0998d0f
1 changed files with 26 additions and 28 deletions
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54
python/plugins/processing/algs/gdal/gdalcalc.py
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@ -205,7 +205,32 @@ class gdalcalc(GdalAlgorithm):
def commandName(self): def commandName(self):
return 'gdal_calc' return 'gdal_calc'
def processAlgorithm(self, parameters, context, feedback): def getConsoleCommands(self, parameters, context, feedback, executing=True):
out = self.parameterAsOutputLayer(parameters, self.OUTPUT, context)
self.setOutputValue(self.OUTPUT, out)
formula = self.parameterAsString(parameters, self.FORMULA, context)
if self.NO_DATA in parameters and parameters[self.NO_DATA] is not None:
noData = self.parameterAsDouble(parameters, self.NO_DATA, context)
else:
noData = None
arguments = [
'--overwrite',
f'--calc "{formula}"',
'--format',
GdalUtils.getFormatShortNameFromFilename(out),
'--type',
self.TYPE[self.parameterAsEnum(parameters, self.RTYPE, context)]
]
if noData is not None:
arguments.append('--NoDataValue')
arguments.append(noData)
layer = self.parameterAsRasterLayer(parameters, self.INPUT_A, context)
if layer is None:
raise QgsProcessingException(self.invalidRasterError(parameters, self.INPUT_A))
def all_equal(iterator): def all_equal(iterator):
iterator = iter(iterator) iterator = iter(iterator)
try: try:
@ -233,33 +258,6 @@ class gdalcalc(GdalAlgorithm):
srs.append(layer.crs().authid()) srs.append(layer.crs().authid())
if not (all_equal(pixel_size_X) and all_equal(pixel_size_Y) and all_equal(srs)): if not (all_equal(pixel_size_X) and all_equal(pixel_size_Y) and all_equal(srs)):
raise QgsProcessingException(self.tr('For all output extent options, the pixel size (resolution) and SRS (Spatial Reference System) of all the input rasters must be the same')) raise QgsProcessingException(self.tr('For all output extent options, the pixel size (resolution) and SRS (Spatial Reference System) of all the input rasters must be the same'))
return GdalAlgorithm.processAlgorithm(self, parameters, context, feedback)
def getConsoleCommands(self, parameters, context, feedback, executing=True):
out = self.parameterAsOutputLayer(parameters, self.OUTPUT, context)
self.setOutputValue(self.OUTPUT, out)
formula = self.parameterAsString(parameters, self.FORMULA, context)
if self.NO_DATA in parameters and parameters[self.NO_DATA] is not None:
noData = self.parameterAsDouble(parameters, self.NO_DATA, context)
else:
noData = None
arguments = [
'--overwrite',
f'--calc "{formula}"',
'--format',
GdalUtils.getFormatShortNameFromFilename(out),
'--type',
self.TYPE[self.parameterAsEnum(parameters, self.RTYPE, context)]
]
if noData is not None:
arguments.append('--NoDataValue')
arguments.append(noData)
layer = self.parameterAsRasterLayer(parameters, self.INPUT_A, context)
if layer is None:
raise QgsProcessingException(self.invalidRasterError(parameters, self.INPUT_A))
extent = self.EXTENT_OPTIONS[self.parameterAsEnum(parameters, self.EXTENT_OPT, context)] extent = self.EXTENT_OPTIONS[self.parameterAsEnum(parameters, self.EXTENT_OPT, context)]
if extent != 'ignore': if extent != 'ignore':