[REF] *: replace deprecated pycompat helpers for builtins

This commit replaces calls to pycompat helpers that were intended for
python 2 <-> python 3 interoperability for python 3 builtins, as python
2 is no longer officially supported by Odoo.

This includes:
    * calls to imap/izip/ifilter replaced by map/zip/filter
    * uses of text_type replaced by str
    * uses of unichr replaced by chr
    * calls to implements_to_string, implements_iterator removed
    * string_types and integer_types replaced by str, int respectively
    * calls to to_native replaced by calls to to_text

This is done in preparation to the removal of these deprecated helpers
in the following commit.

1 files changed, 5 insertions, 5 deletions

diff --git a/addons/base_import/models/base_import.py b/addons/base_import/models/base_import.py
index 35d5692e95b..d6c05217bc9 100644
--- a/addons/base_import/models/base_import.py
+++ b/addons/base_import/models/base_import.py
@@ -263,15 +263,15 @@ class Import(models.TransientModel):
     def _read_xls_book(self, book):
         sheet = book.sheet_by_index(0)
         # emulate Sheet.get_rows for pre-0.9.4
-        for row in pycompat.imap(sheet.row, range(sheet.nrows)):
+        for row in map(sheet.row, range(sheet.nrows)):
             values = []
             for cell in row:
                 if cell.ctype is xlrd.XL_CELL_NUMBER:
                     is_float = cell.value % 1 != 0.0
                     values.append(
-                        pycompat.text_type(cell.value)
+                        str(cell.value)
                         if is_float
-                        else pycompat.text_type(int(cell.value))
+                        else str(int(cell.value))
                     )
                 elif cell.ctype is xlrd.XL_CELL_DATE:
                     is_datetime = cell.value % 1 != 0.0
@@ -642,7 +642,7 @@ class Import(models.TransientModel):
         if options.get('headers'):
             rows_to_import = itertools.islice(rows_to_import, 1, None)
         data = [
-            list(row) for row in pycompat.imap(mapper, rows_to_import)
+            list(row) for row in map(mapper, rows_to_import)
             # don't try inserting completely empty rows (e.g. from
             # filtering out o2m fields)
             if any(row)
@@ -863,7 +863,7 @@ class Import(models.TransientModel):
             return {
                 'messages': [{
                     'type': 'error',
-                    'message': pycompat.text_type(error),
+                    'message': str(error),
                     'record': False,
                 }]
             }