jellyflow-runtime 0.3.0

Headless store, rules, schema, profile, and change pipeline for Jellyflow.
Documentation
use jellyflow_core::core::{
    Binding, BindingId, CanvasPoint, Edge, EdgeId, EdgeKind, Graph, GraphBuilder, Group, GroupId,
    Node, NodeId, NodeKindKey, Port, PortId, StickyNote, StickyNoteId,
};

use crate::io::NodeGraphViewState;
use crate::runtime::store::NodeGraphStore;

pub(super) fn default_editor_config() -> crate::io::NodeGraphEditorConfig {
    crate::io::NodeGraphEditorConfig::default()
}

pub(super) fn make_store(graph: impl Into<Graph>) -> NodeGraphStore {
    NodeGraphStore::new(
        graph.into(),
        NodeGraphViewState::default(),
        default_editor_config(),
    )
}

pub(super) fn fixture_insert_node(graph: &mut Graph, id: NodeId, node: Node) {
    let mut builder = graph_builder_from_snapshot(graph);
    builder.insert_node(id, node);
    *graph = builder.build_unchecked();
}

pub(super) fn fixture_insert_port(graph: &mut Graph, id: PortId, port: Port) {
    let mut builder = graph_builder_from_snapshot(graph);
    builder.insert_port(id, port);
    *graph = builder.build_unchecked();
}

pub(super) fn fixture_insert_group(graph: &mut Graph, id: GroupId, group: Group) {
    let mut builder = graph_builder_from_snapshot(graph);
    builder.insert_group(id, group);
    *graph = builder.build_unchecked();
}

pub(super) fn fixture_insert_sticky_note(graph: &mut Graph, id: StickyNoteId, note: StickyNote) {
    let mut builder = graph_builder_from_snapshot(graph);
    builder.insert_sticky_note(id, note);
    *graph = builder.build_unchecked();
}

pub(super) fn fixture_insert_binding(graph: &mut Graph, id: BindingId, binding: Binding) {
    let mut builder = graph_builder_from_snapshot(graph);
    builder.insert_binding(id, binding);
    *graph = builder.build_unchecked();
}

pub(super) trait GraphFixtureUpdateExt {
    fn update_node<R>(&mut self, id: &NodeId, f: impl FnOnce(&mut Node) -> R) -> Option<R>;
    fn update_port<R>(&mut self, id: &PortId, f: impl FnOnce(&mut Port) -> R) -> Option<R>;
    fn update_edge<R>(&mut self, id: &EdgeId, f: impl FnOnce(&mut Edge) -> R) -> Option<R>;
}

impl GraphFixtureUpdateExt for Graph {
    fn update_node<R>(&mut self, id: &NodeId, f: impl FnOnce(&mut Node) -> R) -> Option<R> {
        let mut builder = graph_builder_from_snapshot(self);
        let updated = builder.update_node(id, f);
        *self = builder.build_unchecked();
        updated
    }

    fn update_port<R>(&mut self, id: &PortId, f: impl FnOnce(&mut Port) -> R) -> Option<R> {
        let mut builder = graph_builder_from_snapshot(self);
        let updated = builder.update_port(id, f);
        *self = builder.build_unchecked();
        updated
    }

    fn update_edge<R>(&mut self, id: &EdgeId, f: impl FnOnce(&mut Edge) -> R) -> Option<R> {
        let mut builder = graph_builder_from_snapshot(self);
        let updated = builder.update_edge(id, f);
        *self = builder.build_unchecked();
        updated
    }
}

pub(super) fn fixture_remove_edge(graph: &mut Graph, id: &EdgeId) -> Option<Edge> {
    let mut builder = graph_builder_from_snapshot(graph);
    let removed = builder.remove_edge(id);
    *graph = builder.build_unchecked();
    removed
}

pub(super) fn fixture_clear_edges(graph: &mut Graph) {
    let mut builder = graph_builder_from_snapshot(graph);
    builder.clear_edges();
    *graph = builder.build_unchecked();
}

fn graph_builder_from_snapshot(graph: &Graph) -> GraphBuilder {
    let mut builder = GraphBuilder::new(graph.graph_id());

    for (id, import) in graph.imports() {
        builder.insert_import(*id, import.clone());
    }
    for (id, symbol) in graph.symbols() {
        builder.insert_symbol(*id, symbol.clone());
    }
    for (id, node) in graph.nodes() {
        builder.insert_node(*id, node.clone());
    }
    for (id, port) in graph.ports() {
        builder.insert_port(*id, port.clone());
    }
    for (id, edge) in graph.edges() {
        builder.insert_edge(*id, edge.clone());
    }
    for (id, group) in graph.groups() {
        builder.insert_group(*id, group.clone());
    }
    for (id, note) in graph.sticky_notes() {
        builder.insert_sticky_note(*id, note.clone());
    }
    for (id, binding) in graph.bindings() {
        builder.insert_binding(*id, binding.clone());
    }

    builder
}

pub(super) fn make_graph() -> (
    Graph,
    NodeId,
    NodeId,
    jellyflow_core::core::PortId,
    jellyflow_core::core::PortId,
    EdgeId,
) {
    let mut g = GraphBuilder::new(jellyflow_core::core::GraphId::from_u128(1));

    let a = NodeId::new();
    let b = NodeId::new();

    let out_port = jellyflow_core::core::PortId::new();
    let in_port = jellyflow_core::core::PortId::new();

    let node_a = Node {
        kind: NodeKindKey::new("demo.a"),
        kind_version: 1,
        pos: CanvasPoint { x: 0.0, y: 0.0 },
        origin: None,
        selectable: None,
        focusable: None,
        draggable: None,
        connectable: None,
        deletable: None,
        parent: None,
        extent: None,
        expand_parent: None,
        size: None,
        hidden: false,
        collapsed: false,
        ports: vec![out_port],
        data: serde_json::Value::Null,
    };
    let node_b = Node {
        kind: NodeKindKey::new("demo.b"),
        kind_version: 1,
        pos: CanvasPoint { x: 100.0, y: 0.0 },
        origin: None,
        selectable: None,
        focusable: None,
        draggable: None,
        connectable: None,
        deletable: None,
        parent: None,
        extent: None,
        expand_parent: None,
        size: None,
        hidden: false,
        collapsed: false,
        ports: vec![in_port],
        data: serde_json::Value::Null,
    };

    g.insert_node(a, node_a);
    g.insert_node(b, node_b);
    g.insert_port(
        out_port,
        Port {
            node: a,
            key: jellyflow_core::core::PortKey::new("out"),
            dir: jellyflow_core::core::PortDirection::Out,
            kind: jellyflow_core::core::PortKind::Data,
            capacity: jellyflow_core::core::PortCapacity::Multi,
            connectable: None,
            connectable_start: None,
            connectable_end: None,
            ty: None,
            data: serde_json::Value::Null,
        },
    );
    g.insert_port(
        in_port,
        Port {
            node: b,
            key: jellyflow_core::core::PortKey::new("in"),
            dir: jellyflow_core::core::PortDirection::In,
            kind: jellyflow_core::core::PortKind::Data,
            capacity: jellyflow_core::core::PortCapacity::Single,
            connectable: None,
            connectable_start: None,
            connectable_end: None,
            ty: None,
            data: serde_json::Value::Null,
        },
    );

    let eid = EdgeId::new();
    g.insert_edge(eid, Edge::new(EdgeKind::Data, out_port, in_port));

    (g.into(), a, b, out_port, in_port, eid)
}