Merge IfcClassification

https://github.com/Moult/IfcClassification/tree/master
2026-08-29 16:22:53 +00:00 · 2023-08-11 12:24:56 -07:00
parent 6d1b468166
commit 0e685f6fb2
68 changed files with 980487 additions and 0 deletions
@@ -0,0 +1,55 @@
+import csv
+import os
+import json
+#import pystache
+import subprocess
+import ifcopenshell
+from pathlib import Path
+
+class Generator():
+    def __init__(self):
+        self.file = ifcopenshell.file(schema='IFC4')
+        self.out_dir = './'
+
+    def generate(self):
+        classification = self.file.create_entity('IfcClassification', **{
+            'Source': 'VBIS',
+            'Edition': 'May-20',
+            'EditionDate': '2020-05-01',
+            'Name': 'VBIS',
+            'Description': '',
+            'Location': 'https://vbis.com.au/',
+            'ReferenceTokens': ['-']
+        })
+        # We assume all the Excel spreadsheets are re-exported in CSV format
+        for filename in Path('./').glob('*.csv'):
+            with open(filename, newline='') as csvfile:
+                reader = csv.reader(csvfile, delimiter=',', quotechar='"')
+                name = None
+                levels = [None, None, None, None]
+                ref = classification
+                for i, row in enumerate(reader):
+                    if i <= 4:
+                        continue
+                    if row[0]:
+                        name = row[0]
+                    elif row[1]:
+                        name = row[1]
+                    elif row[2]:
+                        name = row[2]
+                    elif row[3]:
+                        name = row[3]
+                    ref = self.file.create_entity('IfcClassificationReference', **{
+                        'Identification': row[4],
+                        'Name': name
+                    })
+                    cur_level = len(row[4].split('-')) - 1
+                    levels[cur_level] = ref
+                    if cur_level == 0:
+                        ref.ReferencedSource = classification
+                    else:
+                        ref.ReferencedSource = levels[cur_level-1]
+        self.file.write('VBIS.ifc')
+
+generator = Generator()
+generator.generate()