diff --git a/server_addon/applications/server/__init__.py b/server_addon/applications/server/__init__.py index d5c2de3df3..2668589cbe 100644 --- a/server_addon/applications/server/__init__.py +++ b/server_addon/applications/server/__init__.py @@ -3,6 +3,7 @@ import json import copy from ayon_server.addons import BaseServerAddon, AddonLibrary +from ayon_server.entities.core import attribute_library from ayon_server.lib.postgres import Postgres from .version import __version__ @@ -118,9 +119,28 @@ class ApplicationsAddon(BaseServerAddon): ) async def setup(self): - need_restart = await self.create_applications_attribute() + need_restart = await self.create_required_attributes() if need_restart: self.request_server_restart() + await self._update_enums() + + def _get_applications_def(self): + return { + "name": "applications", + "type": "list_of_strings", + "title": "Applications", + "scope": ["project"], + "enum":[], + } + + def _get_tools_def(self): + return { + "name": "tools", + "type": "list_of_strings", + "title": "Tools", + "scope": ["project", "folder", "task"], + "enum":[], + } async def create_applications_attribute(self) -> bool: """Make sure there are required attributes which ftrack addon needs. @@ -129,6 +149,73 @@ class ApplicationsAddon(BaseServerAddon): bool: 'True' if an attribute was created or updated. """ + need_restart = await self.create_required_attributes() + await self._update_enums() + return need_restart + + async def create_required_attributes(self) -> bool: + """Make sure there are required 'applications' and 'tools' attributes. + This only checks for the existence of the attributes, it does not populate + them with any data. When an attribute is added, server needs to be restarted, + while adding enum data to the attribute does not require a restart. + Returns: + bool: 'True' if an attribute was created or updated. + """ + + # keep track of the last attribute position (for adding new attributes) + apps_attribute_data = self._get_applications_def() + tools_attribute_data = self._get_tools_def() + + apps_attrib_name = apps_attribute_data["name"] + tools_attrib_name = tools_attribute_data["name"] + + async with Postgres.acquire() as conn, conn.transaction(): + query = "SELECT BOOL_OR(name = 'applications') AS has_applications, BOOL_OR(name = 'tools') AS has_tools FROM attributes;" + result = (await conn.fetch(query))[0] + + attributes_to_create = {} + if not result["has_applications"]: + attributes_to_create[apps_attrib_name] = { + "scope": apps_attribute_data["scope"], + "data": { + "title": apps_attribute_data["title"], + "type": apps_attribute_data["type"], + "enum": [], + } + } + + if not result["has_tools"]: + attributes_to_create[tools_attrib_name] = { + "scope": tools_attribute_data["scope"], + "data": { + "title": tools_attribute_data["title"], + "type": tools_attribute_data["type"], + "enum": [], + }, + } + + needs_restart = False + # when any of the required attributes are not present, add them + # and return 'True' to indicate that server needs to be restarted + for name, payload in attributes_to_create.items(): + insert_query = "INSERT INTO attributes (name, scope, data, position) VALUES ($1, $2, $3, (SELECT COALESCE(MAX(position), 0) + 1 FROM attributes)) ON CONFLICT DO NOTHING" + await conn.execute( + insert_query, + name, + payload["scope"], + payload["data"], + ) + needs_restart = True + + return needs_restart + + async def _update_enums(self): + """Updates applications and tools enums based on the addon settings. + This method is called when the addon is started (after we are sure that the + 'applications' and 'tools' attributes exist) and when the addon settings are + updated (using on_settings_updated method). + """ + instance = AddonLibrary.getinstance() app_defs = instance.data.get(self.name) all_applications = [] @@ -148,33 +235,32 @@ class ApplicationsAddon(BaseServerAddon): merge_groups(all_applications, app_groups) merge_groups(all_tools, studio_settings["tool_groups"]) - query = "SELECT name, position, scope, data from public.attributes" - apps_attrib_name = "applications" tools_attrib_name = "tools" apps_enum = get_enum_items_from_groups(all_applications) tools_enum = get_enum_items_from_groups(all_tools) + apps_attribute_data = { "type": "list_of_strings", "title": "Applications", - "enum": apps_enum + "enum": apps_enum, } tools_attribute_data = { "type": "list_of_strings", "title": "Tools", - "enum": tools_enum + "enum": tools_enum, } + apps_scope = ["project"] tools_scope = ["project", "folder", "task"] - apps_match_position = None apps_matches = False - tools_match_position = None tools_matches = False - position = 1 - async for row in Postgres.iterate(query): - position += 1 + + async for row in Postgres.iterate( + "SELECT name, position, scope, data from public.attributes" + ): if row["name"] == apps_attrib_name: # Check if scope is matching ftrack addon requirements if ( @@ -182,7 +268,6 @@ class ApplicationsAddon(BaseServerAddon): and row["data"].get("enum") == apps_enum ): apps_matches = True - apps_match_position = row["position"] elif row["name"] == tools_attrib_name: if ( @@ -190,45 +275,41 @@ class ApplicationsAddon(BaseServerAddon): and row["data"].get("enum") == tools_enum ): tools_matches = True - tools_match_position = row["position"] if apps_matches and tools_matches: - return False + return - postgre_query = "\n".join(( - "INSERT INTO public.attributes", - " (name, position, scope, data)", - "VALUES", - " ($1, $2, $3, $4)", - "ON CONFLICT (name)", - "DO UPDATE SET", - " scope = $3,", - " data = $4", - )) if not apps_matches: - # Reuse position from found attribute - if apps_match_position is None: - apps_match_position = position - position += 1 - await Postgres.execute( - postgre_query, - apps_attrib_name, - apps_match_position, + """ + UPDATE attributes SET + scope = $1, + data = $2 + WHERE + name = $3 + """, apps_scope, apps_attribute_data, + apps_attrib_name, ) if not tools_matches: - if tools_match_position is None: - tools_match_position = position - position += 1 - await Postgres.execute( - postgre_query, - tools_attrib_name, - tools_match_position, + """ + UPDATE attributes SET + scope = $1, + data = $2 + WHERE + name = $3 + """, tools_scope, tools_attribute_data, + tools_attrib_name, ) - return True + + # Reset attributes cache on server + await attribute_library.load() + + async def on_settings_changed(self, *args, **kwargs): + _ = args, kwargs + await self._update_enums() diff --git a/server_addon/applications/server/version.py b/server_addon/applications/server/version.py index 9cb17e7976..c11f861afb 100644 --- a/server_addon/applications/server/version.py +++ b/server_addon/applications/server/version.py @@ -1 +1 @@ -__version__ = "0.1.8" +__version__ = "0.1.9"