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New support for sorting IfcCSV outputs

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This commit is contained in:
Dion Moult
2023-08-22 14:32:26 +10:00
parent 4838b13d63
commit 83566845df
4 changed files with 58 additions and 23 deletions
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src/blenderbim/blenderbim/bim/module/csv/operator.py
+12 -5
View File
@@ -76,10 +76,11 @@ class ImportCsvAttributes(bpy.types.Operator):
tool.Search.import_filter_query(data["query"], props.filter_groups)
props.csv_attributes.clear()
for i, attribute in enumerate(data["attributes"]):
for attribute in data["attributes"]:
new = props.csv_attributes.add()
new.name = attribute
new.header = data["headers"][i]
new.name = attribute["name"]
new.header = attribute["header"]
new.sort = attribute["sort"]
return {"FINISHED"}
def invoke(self, context, event):
@@ -101,8 +102,7 @@ class ExportCsvAttributes(bpy.types.Operator):
data = {
"query": tool.Search.export_filter_query(props.filter_groups),
"attributes": [a.name for a in props.csv_attributes],
"headers": [a.header for a in props.csv_attributes],
"attributes": [{"name": a.name, "header": a.header, "sort": a.sort} for a in props.csv_attributes],
}
with open(self.filepath, "w") as outfile:
@@ -146,6 +146,12 @@ class ExportIfcCsv(bpy.types.Operator):
ifc_csv = ifccsv.IfcCsv()
attributes = [a.name for a in props.csv_attributes]
headers = [a.header for a in props.csv_attributes]
sort = []
for attribute in props.csv_attributes:
if attribute.sort != "NONE":
sort.append({"name": attribute.name, "order": attribute.sort})
sep = props.csv_custom_delimiter if props.csv_delimiter == "CUSTOM" else props.csv_delimiter
ifc_csv.export(
ifc_file,
@@ -160,6 +166,7 @@ class ExportIfcCsv(bpy.types.Operator):
null=props.null_value,
bool_true=props.true_value,
bool_false=props.false_value,
sort=sort,
)
return {"FINISHED"}
src/blenderbim/blenderbim/bim/module/csv/prop.py
+2
View File
@@ -35,6 +35,7 @@ from bpy.props import (
class CsvAttribute(PropertyGroup):
name: StringProperty(name="Query", default="class")
header: StringProperty(name="Header Value", default="IFC Class")
sort: EnumProperty(items=[("NONE", "None", ""), ("ASC", "Ascending", ""), ("DESC", "Descending", "")])
class CsvProperties(PropertyGroup):
@@ -80,4 +81,5 @@ class CsvProperties(PropertyGroup):
)
csv_custom_delimiter: StringProperty(default="", name="Custom Delimiter")
should_show_settings: BoolProperty(default=False, name="Show Settings")
should_show_sort: BoolProperty(default=False, name="Show Sort")
should_load_from_memory: BoolProperty(default=False, name="Load from Memory")
src/blenderbim/blenderbim/bim/module/csv/ui.py
+6 -3
View File
@@ -42,13 +42,13 @@ class BIM_PT_ifccsv(Panel):
row.prop(props, "should_load_from_memory")
row.operator("bim.import_csv_attributes", icon="IMPORT", text="")
row.operator("bim.export_csv_attributes", icon="EXPORT", text="")
row.prop(props, "should_show_settings", icon="PREFERENCES", text="")
else:
row = layout.row(align=True)
row.alignment = "RIGHT"
row.operator("bim.import_csv_attributes", icon="IMPORT", text="")
row.operator("bim.export_csv_attributes", icon="EXPORT", text="")
row.prop(props, "should_show_settings", icon="PREFERENCES", text="")
row.prop(props, "should_show_sort", icon="SORTSIZE", text="")
row.prop(props, "should_show_settings", icon="PREFERENCES", text="")
if not IfcStore.get_file() or not props.should_load_from_memory:
row = layout.row(align=True)
@@ -88,7 +88,10 @@ class BIM_PT_ifccsv(Panel):
for index, attribute in enumerate(props.csv_attributes):
row = layout.row(align=True)
row.prop(attribute, "name", text="")
row.prop(attribute, "header", text="")
if props.should_show_sort:
row.prop(attribute, "sort", text="")
else:
row.prop(attribute, "header", text="")
row.operator("bim.remove_csv_attribute", icon="X", text="").index = index
row = layout.row(align=True)
src/ifccsv/ifccsv.py
+38 -15
View File
@@ -21,6 +21,7 @@
# This can be packaged with `pyinstaller --onefile --clean --icon=icon.ico ifccsv.py`
import os
import re
import csv
import argparse
import ifcopenshell
@@ -70,20 +71,23 @@ class IfcCsv:
null="-",
bool_true="YES",
bool_false="NO",
sort=None,
):
self.ifc_file = ifc_file
self.results = []
self.headers = []
attributes = attributes or []
if not headers:
headers = [None] * len(attributes)
if include_global_id:
attributes.insert(0, "GlobalId")
headers.insert(0, "GlobalId")
for element in elements:
result = []
if include_global_id:
if hasattr(element, "GlobalId"):
result.append(element.GlobalId)
else:
result.append(None)
for index, attribute in enumerate(attributes or []):
for index, attribute in enumerate(attributes):
if "*" in attribute:
attributes.extend(self.get_wildcard_attributes(attribute))
del attributes[index]
@@ -99,13 +103,29 @@ class IfcCsv:
result.append(value)
self.results.append(result)
self.headers = ["GlobalId"] if include_global_id else []
for i, attribute in enumerate(attributes or []):
self.headers = []
for i, attribute in enumerate(attributes):
if headers[i]:
self.headers.append(headers[i])
else:
self.headers.append(attribute)
if sort:
def natural_sort(value):
if isinstance(value, str):
convert = lambda text: int(text) if text.isdigit() else text.lower()
return [convert(c) for c in re.split('([0-9]+)', value)]
return value
# Sort least important keys first, then more important keys.
# https://stackoverflow.com/questions/11476371/sort-by-multiple-keys-using-different-orderings
for sort_data in reversed(sort):
i = attributes.index(sort_data["name"])
reverse = sort_data["order"] == "DESC"
self.results = sorted(self.results, key=lambda x: natural_sort(x[i]), reverse=reverse)
else:
self.results = sorted(self.results, key=lambda x: x[1 if include_global_id else 0])
if format == "csv":
self.export_csv(output, delimiter=delimiter)
elif format == "ods":
@@ -319,18 +339,20 @@ if __name__ == "__main__":
help="Specify attributes that are part of the extract, using the IfcQuery syntax such as 'class', 'Name' or 'Pset_Foo.Bar'",
)
parser.add_argument(
"-h",
"--headers",
nargs="+",
help="Specify human readable headers that correlate to each attribute.",
"-h", "--headers", nargs="+", help="Specify human readable headers that correlate to each attribute."
)
parser.add_argument("--export", action="store_true", help="Export from IFC to CSV")
parser.add_argument("--import", action="store_true", help="Import from CSV to IFC")
parser.add_argument("--sort", nargs="+", help="Specify one or more attributes to sort by.")
parser.add_argument("--order", nargs="+", help="Choose the sort order from ASC or DESC for each sorted attribute.")
parser.add_argument("--export", action="store_true", help="Export from IFC to the desired format.")
parser.add_argument("--import", action="store_true", help="Import from the autodetected format to IFC.")
args = parser.parse_args()
if args.export:
ifc_file = ifcopenshell.open(args.ifc)
results = ifcopenshell.util.selector.filter_elements(ifc_file, args.query)
sort = None
if args.sort and len(args.sort) == len(args.order):
sort = [{"name": s, "order": args.order[i]} for i, s in enumerate(args.sort)]
ifc_csv = IfcCsv()
ifc_csv.export(
ifc_file,
@@ -343,6 +365,7 @@ if __name__ == "__main__":
null=args.null,
bool_true=args.bool_true,
bool_false=args.bool_false,
sort=sort,
)
elif getattr(args, "import"):
ifc_csv = IfcCsv()