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update regex

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This commit is contained in:
long2ice 2020-05-15 18:02:56 +08:00
parent b767f409f4
commit cab56594d5
1 changed files with 5 additions and 5 deletions
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10
aerich/migrate.py
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@ -128,7 +128,7 @@ class Migrate:
@classmethod
def cp_models(
cls, model_files: List[str], old_model_file,
cls, app: str, model_files: List[str], old_model_file,
):
"""
cp currents models to old_model_files
@ -136,11 +136,11 @@ class Migrate:
:param old_model_file:
:return:
"""
pattern = r"(ManyToManyField|ForeignKeyField|OneToOneField)\(('|\")(\w+)."
pattern = rf"\(('|\")({app})(.\w+)('|\")"
for i, model_file in enumerate(model_files):
with open(model_file, "r") as f:
content = f.read()
ret = re.sub(pattern, rf"\1(\2{cls.diff_app}.", content)
ret = re.sub(pattern, rf"(\1{cls.diff_app}\3\4", content)
with open(old_model_file, "w" if i == 0 else "w+a") as f:
f.write(ret)
@ -173,11 +173,11 @@ class Migrate:
for model in models:
old_model_files.append(model.replace(".", "/") + ".py")
cls.cp_models(old_model_files, os.path.join(location, app, cls.get_old_model_file()))
cls.cp_models(app, old_model_files, os.path.join(location, app, cls.get_old_model_file()))
@classmethod
def _diff_models(
cls, old_models: Dict[str, Type[Model]], new_models: Dict[str, Type[Model]], upgrade=True
cls, old_models: Dict[str, Type[Model]], new_models: Dict[str, Type[Model]], upgrade=True
):
"""
diff models and add operators