init python part (#7)

python/parser/excel_parser.py

@@ -0,0 +1,21 @@
+from openpyxl import load_workbook
+import sys
+
+
+class HuExcelParser:
+    def __call__(self, fnm):
+        wb = load_workbook(fnm)
+        res = []
+        for sheetname in wb.sheetnames:
+            ws = wb[sheetname]
+            lines = []
+            for r in ws.rows:
+                lines.append(
+                    "\t".join([str(c.value) if c.value is not None else "" for c in r]))
+            res.append(f"《{sheetname}》\n" + "\n".join(lines))
+        return res
+
+
+if __name__ == "__main__":
+    psr = HuExcelParser()
+    psr(sys.argv[1])