def main():
"""Change mdu file to new version >=2.0 MDU File Format"""
arguments = parse_args()
# Read mdu file
commentedmdu = MduParserKeepComments()
commentedmdu.readfp(open(arguments.mdu))
# Check current version:
try:
inputversion = commentedmdu.get("model", "FileFormatVersion")
except ConfigParser.NoOptionError:
inputversion = "0.0"
match = re.match(r"""\d+""", inputversion)
if match is not None:
inputmajorv = int(match.group())
else:
inputmajorv = 0
outputversion = "2.2"
outputmajorv = int(float(outputversion))
if inputmajorv >= outputmajorv:
logger.info("Input file %s is already recent enough: " +
"major version %s >= %s. Exiting.",
arguments.mdu, inputmajorv, outputmajorv)
return
# Input file is indeed old, now proceed with the actual conversion.
logger.info("Converting {} -> {}...".format(inputversion, outputversion))
commentedmdu.set("model", "FileFormatVersion", outputversion)
# Define the renamings
changes = collections.OrderedDict([
(("geometry", "ManholeFile"),
("external forcing", "ManholeFile")),
(("geometry", "FloodIniFile"),
("initialization", "FloodIniFile")),
(("initialization", "WaterLevelFile"),
("initialization", "WaterLevelIniFile")),
(("initialization", "FloodWaterLevel"),
("defaults", "FloodWaterLevel")),
(("initialization", "FloodLevelAbsolute"),
("defaults", "FloodLevelAbsolute")),
(("initialization", "BathymetryIncrement"),
("defaults", "BathymetryIncrement")),
(("initialization", "BathIncAbsolute"),
("defaults", "BathIncAbsolute")),
(("initialization", "InfiltrationRateNew"),
("defaults", "InfiltrationRateNew")),
(("initialization", "Rainfall"),
("defaults", "RainfallCloudAmount")),
(("initialization", "RainfallCloudDiameter"),
("defaults", "RainfallCloudDiameter")),
(("Ground Water", ""),
("hydrology", "")),
(("hydrology", "GroundwaterLevelFile"),
("hydrology", "GroundWaterLevelIniFile")),
(("hydrology", "permeability_x"),
("hydrology", "HydraulicConductivity_X")),
(("hydrology", "permeability_y"),
("hydrology", "HydraulicConductivity_Y")),
(("hydrology", "GroundwaterLevelFile"),
("hydrology", "GroundWaterLevelIniFile")),
(("output", "LogOut"),
("display", "RedrawEvery")),
(("output", "SaveHardCopy"),
("display", "SaveHardCopy")),
(("output", "showGrid"),
("display", "showGrid")),
(("output", "showLinks"),
("display", "showLinks")),
(("output", "Show1DNetwork"),
("display", "Show1DNetwork")),
(("output", "ShowStructures"),
("display", "ShowStructures")),
(("output", "ShowNetworkCRS"),
("display", "ShowNetworkCRS")),
(("output", "ShowNodNumbers"),
("display", "ShowNodNumbers")),
(("output", "Show1DNodNum"),
("display", "Show1DNodNum")),
(("colors", "showInterception"),
("display", "showInterception")),
(("colors", "ShowUZslice"),
("display", "ShowUZslice")),
(("colors", "sliceUZcolor"),
("display", "sliceUZcolor")),
(("colors", "showChanSelect"),
("display", "showChanSelect")),
(("colors", "showChanMinY"),
("display", "showChanMinY")),
(("colors", "showChanMaxY"),
("display", "showChanMaxY"))
])
# Perform the renamings
for (sec1, opt1), (sec2, opt2) in changes.items():
if opt1 == "" and opt2 == "":
rename_section(commentedmdu, sec1, sec2)
else:
opt_rename(commentedmdu, sec1, sec2, opt1, opt2)
# Write the new MDU file
with open(arguments.mdu, 'w') as mdufile:
comment = "# mdu file changed by {} at {}".format(
sys.argv[0],
datetime.datetime.now()
)
mdufile.write(comment + "\n")
commentedmdu.write(mdufile)
