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✨(backend) add ancestors links definitions to document abilities

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The frontend needs to display inherited link accesses when it displays
possible selection options. We need to return this information to the
client.
This commit is contained in:
Samuel Paccoud - DINUM
2025-04-06 21:20:04 +02:00
committed by Anthony LC
parent 0499aec624
commit 26c7af0dbf
5 changed files with 50 additions and 16 deletions
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34
src/backend/core/models.py
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@@ -749,17 +749,16 @@ class Document(MP_Node, BaseModel):
roles = []
return roles
def get_links_definitions(self, ancestors_links):
"""Get links reach/role definitions for the current document and its ancestors."""
def get_ancestors_links_definitions(self, ancestors_links):
"""Get links reach/role definitions for ancestors of the current document."""
links_definitions = defaultdict(set)
links_definitions[self.link_reach].add(self.link_role)
# Merge ancestor link definitions
ancestors_links_definitions = defaultdict(set)
for ancestor in ancestors_links:
links_definitions[ancestor["link_reach"]].add(ancestor["link_role"])
ancestors_links_definitions[ancestor["link_reach"]].add(
ancestor["link_role"]
)
return dict(links_definitions) # Convert default dict back to a normal dict
return ancestors_links_definitions
def compute_ancestors_links(self, user):
"""
@@ -815,10 +814,20 @@ class Document(MP_Node, BaseModel):
) and not is_deleted
# Add roles provided by the document link, taking into account its ancestors
links_definitions = self.get_links_definitions(ancestors_links)
public_roles = links_definitions.get(LinkReachChoices.PUBLIC, set())
ancestors_links_definitions = self.get_ancestors_links_definitions(
ancestors_links
)
public_roles = ancestors_links_definitions.get(
LinkReachChoices.PUBLIC, set()
) | ({self.link_role} if self.link_reach == LinkReachChoices.PUBLIC else set())
authenticated_roles = (
links_definitions.get(LinkReachChoices.AUTHENTICATED, set())
ancestors_links_definitions.get(LinkReachChoices.AUTHENTICATED, set())
| (
{self.link_role}
if self.link_reach == LinkReachChoices.AUTHENTICATED
else set()
)
if user.is_authenticated
else set()
)
@@ -864,6 +873,9 @@ class Document(MP_Node, BaseModel):
"restore": is_owner,
"retrieve": can_get,
"media_auth": can_get,
"ancestors_links_definitions": {
k: list(v) for k, v in ancestors_links_definitions.items()
},
"link_select_options": LinkReachChoices.get_select_options(ancestors_links),
"tree": can_get,
"update": can_update,