Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Refactor Dataflow View #102

Merged
merged 1 commit into from
Jun 11, 2024
Merged
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
125 changes: 44 additions & 81 deletions capellambse_context_diagrams/collectors/dataflow_view.py
Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,15 @@
from .. import _elkjs, context
from . import default, generic, makers, portless

COLLECTOR_PARAMS: dict[modeltypes.DiagramType, dict[str, t.Any]] = {
modeltypes.DiagramType.OAIB: {"attribute": "involved_activities"},
modeltypes.DiagramType.SDFB: {
"attribute": "involved_functions",
"filter_attrs": ("source.owner", "target.owner"),
"port_collector": default.port_collector,
},
}


def only_involved(
exchanges: cabc.Iterable[fa.FunctionalExchange],
Expand Down Expand Up @@ -47,61 +56,12 @@ def collector(
] = only_involved,
) -> _elkjs.ELKInputData:
"""Main collector that calls either default or portless collectors."""
return COLLECTORS[diagram.type](diagram, params, exchange_filter)


def collector_portless(
diagram: context.ContextDiagram,
params: dict[str, t.Any],
exchange_filter: cabc.Callable[
[
cabc.Iterable[fa.FunctionalExchange],
cabc.Iterable[fa.FunctionalExchange],
tuple[str, str],
],
cabc.Iterable[fa.FunctionalExchange],
],
attribute: str = "involved_activities",
) -> _elkjs.ELKInputData:
"""Collector function for the operational layer."""
data = makers.make_diagram(diagram)
activities = getattr(diagram.target, attribute)
filter = functools.partial(
exchange_filter,
functions=activities,
attributes=("source", "target"),
return _collect_data(
diagram, params, exchange_filter, **COLLECTOR_PARAMS[diagram.type]
)
made_edges: set[str] = set()
for act in activities:
data.children.append(act_box := makers.make_box(act))
connections = list(portless.get_exchanges(act, filter=filter))

in_act: dict[str, oa.OperationalActivity] = {}
out_act: dict[str, oa.OperationalActivity] = {}
for edge in connections:
if edge.source == act:
out_act.setdefault(edge.source.uuid, edge.source)
else:
in_act.setdefault(edge.target.uuid, edge.target)

act_box.height += (makers.PORT_SIZE + 2 * makers.PORT_PADDING) * max(
len(in_act), len(out_act)
)

ex_datas: list[generic.ExchangeData] = []
for ex in connections:
if ex.uuid in made_edges:
continue

ex_data = generic.ExchangeData(ex, data, diagram.filters, params)
generic.exchange_data_collector(ex_data)
made_edges.add(ex.uuid)
ex_datas.append(ex_data)

return data


def collector_default(
def _collect_data(
diagram: context.ContextDiagram,
params: dict[str, t.Any],
exchange_filter: cabc.Callable[
Expand All @@ -112,36 +72,45 @@ def collector_default(
],
cabc.Iterable[fa.FunctionalExchange],
],
attribute: str = "involved_functions",
attribute: str,
filter_attrs: tuple[str, str] = ("source", "target"),
port_collector: t.Optional[cabc.Callable] = None,
) -> _elkjs.ELKInputData:
"""Collector for all other layers than operational architecture."""
data = makers.make_diagram(diagram)
functions = getattr(diagram.target, attribute)
elements = getattr(diagram.target, attribute)
src_attr, trg_attr = filter_attrs
filter = functools.partial(
exchange_filter,
functions=functions,
attributes=("source.owner", "target.owner"),
functions=elements,
attributes=(src_attr, trg_attr),
)
made_edges: set[str] = set()
for fnc in functions:
data.children.append(fnc_box := makers.make_box(fnc))
_ports = default.port_collector(fnc, diagram.type)
connections = default.port_exchange_collector(_ports, filter=filter)
in_ports: dict[str, fa.FunctionPort] = {}
out_ports: dict[str, fa.FunctionPort] = {}
for edge in (edges := list(chain.from_iterable(connections.values()))):
if edge.source.owner == fnc:
out_ports.setdefault(edge.source.uuid, edge.source)
for elem in elements:
data.children.append(box := makers.make_box(elem))
if port_collector:
_ports = port_collector(elem, diagram.type)
connections = default.port_exchange_collector(
_ports, filter=filter
)
edges = list(chain.from_iterable(connections.values()))
else:
edges = list(portless.get_exchanges(elem, filter=filter))
in_elems: dict[str, fa.FunctionPort | oa.OperationalActivity] = {}
out_elems: dict[str, fa.FunctionPort | oa.OperationalActivity] = {}
for edge in edges:
if operator.attrgetter(src_attr) == elem:
out_elems.setdefault(edge.source.uuid, edge.source)
else:
in_ports.setdefault(edge.target.uuid, edge.target)

fnc_box.ports = [
makers.make_port(i.uuid) for i in (in_ports | out_ports).values()
]
fnc_box.height += (makers.PORT_SIZE + 2 * makers.PORT_PADDING) * max(
len(in_ports), len(out_ports)
in_elems.setdefault(edge.target.uuid, edge.target)

if port_collector:
box.ports = [
makers.make_port(i.uuid)
for i in (in_elems | out_elems).values()
]
box.height += (makers.PORT_SIZE + 2 * makers.PORT_PADDING) * max(
len(in_elems), len(out_elems)
)

ex_datas: list[generic.ExchangeData] = []
for ex in edges:
if ex.uuid in made_edges:
Expand All @@ -151,11 +120,5 @@ def collector_default(
generic.exchange_data_collector(ex_data)
made_edges.add(ex.uuid)
ex_datas.append(ex_data)
return data


COLLECTORS: dict[modeltypes.DiagramType, cabc.Callable] = {
modeltypes.DiagramType.OAIB: collector_portless,
modeltypes.DiagramType.SDFB: collector_default,
}
"""Collector registry."""
return data
2 changes: 1 addition & 1 deletion docs/realization_view.md
Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
~ SPDX-License-Identifier: Apache-2.0
-->

# Tree View Diagram
# Realization View Diagram

With release
[`v0.5.42`](https://github.com/DSD-DBS/py-capellambse/releases/tag/v0.5.42) of
Expand Down
Loading