.

Scripts/Translate/Main.py

@@ -1,8 +1,9 @@
 #!/usr/bin/env python3
-DestinationLanguages = ["it", "en"] # "fr", "de", "eo", "es"
+DestinationLanguages = ["it", "en", "fr"] # "de", "eo", "es"
 IncludePaths = ["/"]
-ExcludePaths = ["/Categories"]
+ExcludePaths = ["/categories"] # "/miscellanea"
 
+import subprocess
 from os import getcwd, listdir
 from os.path import dirname, realpath, isfile, isdir
 from pathlib import Path
@@ -53,32 +54,63 @@ def find_documents(folder_path):
 					documents[document].append(destination_language)
 	return documents
 
+def fix_frontmatter(translated_text, reference_text):
+	result = ''
+	reference_lines = reference_text.splitlines()
+	for [index, translated_line] in enumerate(translated_text.splitlines()):
+		if translated_line.strip() and (translated_line.lstrip() == translated_line):
+			reference_line = reference_lines[index]
+			line_key = reference_line.split('=')[0]
+			if line_key.strip().lower() in ["draft", "date", "lastmod"]:
+				translated_line = reference_line
+			else:
+				line_value = '='.join(translated_line.split('=')[1:])
+				translated_line = line_key
+				if line_value:
+					translated_line += ('=' + line_value)
+		result += (translated_line + '\n')
+	return result
+
 def translate_document(document_path, documents):
-	printf(f'* {document_path} ->')
+	printf(f"* {document_path} ->")
 	for destination_language in documents[document_path]:
 		source_language = get_source_language(document_path)
+		original_text = open(("../content/" + document_path), 'r').read()
 		printf('', destination_language)
 		try:
-			translated = translate(
-				open(('../content/' + document_path), 'r').read(),
-				destination_language,
-				source_language)
+			is_python_translator = True
+			translated = translate(original_text, destination_language, source_language)
 			if not len(translated.results):
 				raise Exception("Unhandled error")
-			printf('✅')
 		except Exception as exception:
 			printf('❌', exception)
-			continue
-		translated_text = translated.results[0].paraphrase
+			try:
+				is_python_translator = False
+				translated = subprocess.run(
+					("bash", "../Scripts/Lib/translate-shell.bash", "-brief",
+						"-t", destination_language, "-s", source_language,
+						("file://" + "../content/" + document_path)),
+					stdout=subprocess.PIPE,
+					stderr=subprocess.PIPE)
+				if translated.stderr:
+					raise Exception(translated.stderr.decode())
+			except Exception as exception:
+				printf('❌', exception)
+				continue
+		printf('✅')
+		translated_text = (translated.results[0].paraphrase
+			if is_python_translator else translated.stdout.decode())
 		text_header = translated_text.strip().splitlines()[0].strip()
 		translated_preamble = ("\n\n{{< noticeAutomaticTranslation " + source_language + " >}}\n\n")
 		if text_header in ["---", "+++"]:
 			text_tokens = translated_text.split(text_header)
-			translated_text = (
-				text_header + text_tokens[1] + text_header +
-				translated_preamble +
-				text_header.join(text_tokens[2:]))
-		else:
+			translated_body = text_header.join(text_tokens[2:])
+			translated_text = (text_header +
+				fix_frontmatter(text_tokens[1], original_text.split(text_header)[1]) +
+			text_header)
+			if translated_body.strip():
+				translated_text += (translated_preamble + translated_body)
+		elif translated_text.strip():
 			translated_text = (translated_preamble + translated_text)
 		destination_path = make_destination_path(document_path, destination_language)
 		Path('/'.join(destination_path.split('/')[:-1])).mkdir(parents=True, exist_ok=True)