new art categories

dev/swap-in-new-categories.py

@@ -0,0 +1,53 @@
+def read_tag_mappings(filename):
+    """Read file and return dictionary of tag -> category mappings"""
+    mappings = {}
+    with open(filename, 'r', encoding='utf-8') as f:
+        for line in f:
+            line = line.strip()
+            if line:
+                # Split on first occurrence of '] ' to handle tags with spaces
+                parts = line.split('] ', 1)
+                if len(parts) == 2:
+                    category = parts[0][1:]  # Remove leading '['
+                    tag = parts[1]
+                    mappings[tag] = category
+    return mappings
+
+def update_categories(source_file, reference_file, output_file):
+    """Update categories in source file based on reference file mappings"""
+    # Read both files
+    reference_mappings = read_tag_mappings(reference_file)
+    
+    # Read and process source file
+    with open(source_file, 'r', encoding='utf-8') as f:
+        lines = f.readlines()
+    
+    # Update categories
+    updated_lines = []
+    for line in lines:
+        line = line.strip()
+        if line:
+            parts = line.split('] ', 1)
+            if len(parts) == 2:
+                tag = parts[1]
+                if tag in reference_mappings:
+                    # Use new category from reference file
+                    new_category = reference_mappings[tag]
+                    updated_lines.append(f'[{new_category}] {tag}')
+                else:
+                    # Keep original line if tag not found in reference file
+                    updated_lines.append(line)
+        else:
+            updated_lines.append(line)
+    
+    # Write updated content to output file
+    with open(output_file, 'w', encoding='utf-8') as f:
+        f.write('\n'.join(updated_lines))
+
+if __name__ == '__main__':
+    source_file = 'categorized_tags.txt'  # File to update
+    reference_file = 'new_categories_reference.txt'  # File with new categories
+    output_file = 'new_categories_output.txt'  # Output file with updated categories
+    
+    update_categories(source_file, reference_file, output_file)
+    print(f'Categories updated and saved to {output_file}')