translate, done with 众生都是既然众生 and 佛教徒的人生态度

translate-files/安宁疗护/如何做好临终关怀/gen-bilingual.fish

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+#!/usr/bin/env fish
+# Generate bilingual.dj from source.dj + target.dj
+# Article-specific: 如何做好临终关怀
+# Structure: title (L1), blank (L2), subtitle date (L3), blank (L4), author (L5), blank (L6), TOC L7-12, blank L13, body L14+
+
+set dir (realpath (dirname (status filename)))
+set src "$dir/source.dj"
+set tgt "$dir/target.dj"
+set out "$dir/bilingual.dj"
+
+if not test -f $src; or not test -f $tgt
+    echo "Missing source.dj or target.dj in $dir" >&2
+    exit 1
+end
+
+python3 -c "
+import sys
+src_path, tgt_path, out_path = sys.argv[1:]
+
+with open(src_path) as f:
+    src_lines = f.read().splitlines()
+with open(tgt_path) as f:
+    tgt_lines = f.read().splitlines()
+
+# Title: L1 (idx 0)
+# Date subtitle: L3 (idx 2)
+# Author: L5 (idx 4)
+# TOC: L7-12 (idx 6-11)
+# Body: L14+ (idx 13+)
+
+src_toc = src_lines[6:12]
+tgt_toc = tgt_lines[6:12]
+src_body = src_lines[13:]
+tgt_body = tgt_lines[13:]
+
+out = []
+
+# Title pair
+out.append(src_lines[0])
+out.append(tgt_lines[0])
+out.append('')
+
+# Date subtitle pair
+out.append(src_lines[2])
+out.append(tgt_lines[2])
+out.append('')
+
+# Author pair
+out.append(src_lines[4])
+out.append(tgt_lines[4])
+out.append('')
+
+# TOC blocks
+for line in src_toc:
+    out.append(line)
+out.append('')
+for line in tgt_toc:
+    out.append(line)
+out.append('')
+
+# Body interleaved
+for s, t in zip(src_body, tgt_body):
+    if s == '' and t == '':
+        continue
+    out.append(s)
+    out.append(t)
+    out.append('')
+
+with open(out_path, 'w') as f:
+    f.write(chr(10).join(out))
+" $src $tgt $out
+
+echo $out