def execute(self, parameters, messages):
# Access the parameters: (Returns values as stringtypes)
infc = parameters[0].valueAsText
field_name = parameters[1].valueAsText
field_value = int(parameters[2].valueAsText)
# -----------------------------------------------------------------
# Frequently Used Variables
code_directory = 'E:\\redistricting_data\code'
infc_dir = os.path.split(arcpy.Describe(infc).catalogPath)[0]
infc_name = arcpy.Describe(infc).file
write_file_name = 'temp_output.txt'
# -----------------------------------------------------------------
# define the workspace using the path name of the input feature class
env.workspace = infc_dir
# Add Field to the Feature Class
try:
arcpy.management.AddField(infc_name, field_name, "LONG")
except arcpy.ExecuteError:
print arcpy.getMessages(2)
# Populate the Field
arcpy.management.CalculateField(infc_name, field_name, field_value)
def execute(self, parameters, messages):
# Access the parameters: (Returns values as stringtypes)
infc = parameters[0].valueAsText
field_name = parameters[1].valueAsText
field_value = int(parameters[2].valueAsText)
# -----------------------------------------------------------------
# Frequently Used Variables
code_directory = 'E:\\redistricting_data\code'
infc_directory = os.path.split(arcpy.Describe(infc).catalogPath)[0]
infc_name = arcpy.Describe(infc).file
write_file_name = 'temp_output.txt'
# -----------------------------------------------------------------
# define the workspace using the path name of the input feature class
env.workspace = infc_directory
# Add Field to the Feature Class
try:
arcpy.management.AddField(infc_name, field_name, "LONG")
except arcpy.ExecuteError:
print(arcpy.getMessages(2))
# Populate the Field
arcpy.management.CalculateField(infc_name, field_name, field_value)
## tWorkspace = CreateTempWorkspace(outWorkspace)
##else:
## tWorkspace = CreateTempWorkspace(outWorkspace)
##arcpy.Workspace = outWorkspace
##tmpRaster = tWorkspace + os.sep + 'tmpRast'
# Rescale inputs if requested. Rescaled inputs will be stored in outRescale.
if rescale == 'true':
cost2 = fl.Rescale(cost1, outRaster, Min, Max)
cost1 = cost2
# Invert any inputs with this option selected
if invertCost1 == 'true':
cost2 = fl.InvertRaster(cost1, outRaster)
arcpy.AddMessage("Outraster is: " + outRaster)
# Add Cost Raster to Display
cost2.save(outRaster)
try:
arcpy.SetParameterAsText(5, outRaster)
params = arcpy.GetParameterInfo()
except:
arcpy.getMessages(2)
# Clean up temporary workspace
# CleanFiles(tWorkspace)
arcpy.Delete_management("in_memory")
del arcpy
##arcpy.Workspace = outWorkspace
##tmpRaster = tWorkspace + os.sep + 'tmpRast'
# Rescale inputs if requested. Rescaled inputs will be stored in outRescale.
if rescale == 'true':
cost2 = Rescale(cost1,outRaster,Min,Max)
cost1 = cost2
# Invert any inputs with this option selected
if invertCost1 == 'true':
cost2 = HabToCost(cost1,outRaster)
arcpy.AddMessage("Outraster is: " + outRaster)
# Add Cost Raster to Display
cost2 = outRaster
try:
arcpy.SetParameterAsText(5, outRaster)
params = arcpy.GetParameterInfo()
except:
arcpy.getMessages(2)
# Clean up temporary workspace
# CleanFiles(tWorkspace)
arcpy.Delete_management("in_memory")
del arcpy
