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chore: delete all datalayers version on delete

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This commit is contained in:
Yohan Boniface 2024-12-10 16:51:32 +01:00
parent cc457e9634
commit c4c874c5c2
1 changed files with 7 additions and 4 deletions
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11
umap/models.py
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@ -513,10 +513,11 @@ class DataLayer(NamedModel):
force_insert=force_insert, force_update=force_update, **kwargs
)
self.purge_gzip()
self.purge_old_versions()
self.purge_old_versions(keep=settings.UMAP_KEEP_VERSIONS)
def delete(self, **kwargs):
self.purge_gzip()
self.purge_old_versions(keep=None)
return super().delete(**kwargs)
def upload_to(self):
@ -596,14 +597,16 @@ class DataLayer(NamedModel):
def get_version_path(self, name):
return "{root}/{name}".format(root=self.storage_root(), name=name)
def purge_old_versions(self):
def purge_old_versions(self, keep=None):
root = self.storage_root()
versions = self.versions[settings.UMAP_KEEP_VERSIONS :]
versions = self.versions
if keep is not None:
versions = versions[keep:]
for version in versions:
name = version["name"]
# Should not be in the list, but ensure to not delete the file
# currently used in database
if self.geojson.name.endswith(name):
if keep is not None and self.geojson.name.endswith(name):
continue
try:
self.geojson.storage.delete(os.path.join(root, name))