feat: Add support for inductors in subcircuit circuitJson

lib/components/primitive-components/Group/Subcircuit/Subcircuit.ts

@@ -8,6 +8,7 @@ import { inflateSourceGroup } from "./inflators/inflateSourceGroup"
 import type { InflatorContext, SourceGroupId } from "./InflatorFn"
 import { inflateSourceChip } from "./inflators/inflateSourceChip"
 import { inflateSourceCapacitor } from "./inflators/inflateSourceCapacitor"
+import { inflateSourceInductor } from "./inflators/inflateSourceInductor"
 
 export class Subcircuit extends Group<typeof subcircuitProps> {
   constructor(props: z.input<typeof subcircuitProps>) {
@@ -65,6 +66,9 @@ export class Subcircuit extends Group<typeof subcircuitProps> {
         case "simple_capacitor":
           inflateSourceCapacitor(sourceComponent, inflationCtx)
           break
+        case "simple_inductor":
+          inflateSourceInductor(sourceComponent, inflationCtx)
+          break
         case "simple_chip":
           inflateSourceChip(sourceComponent, inflationCtx)
           break

lib/components/primitive-components/Group/Subcircuit/inflators/inflateSourceInductor.ts

@@ -0,0 +1,43 @@
+import type {
+  SourceSimpleInductor,
+  PcbComponent,
+  CadComponent,
+} from "circuit-json"
+import { Inductor } from "lib/components/normal-components/Inductor"
+import { inflatePcbComponent } from "./inflatePcbComponent"
+import type { InflatorContext } from "../InflatorFn"
+
+export function inflateSourceInductor(
+  sourceElm: SourceSimpleInductor,
+  inflatorContext: InflatorContext,
+) {
+  const { injectionDb, subcircuit, groupsMap } = inflatorContext
+
+  const pcbElm = injectionDb.pcb_component.getWhere({
+    source_component_id: sourceElm.source_component_id,
+  }) as PcbComponent | null
+
+  const cadElm = injectionDb.cad_component.getWhere({
+    source_component_id: sourceElm.source_component_id,
+  }) as CadComponent | null
+
+  const inductor = new Inductor({
+    name: sourceElm.name,
+    inductance: (sourceElm as any).inductance,
+  })
+
+  if (pcbElm) {
+    inflatePcbComponent(pcbElm, {
+      ...inflatorContext,
+      normalComponent: inductor,
+    })
+  }
+
+  // Add the inductor to its group if it has one, otherwise add to subcircuit
+  if (sourceElm.source_group_id && groupsMap?.has(sourceElm.source_group_id)) {
+    const group = groupsMap.get(sourceElm.source_group_id)!
+    group.add(inductor)
+  } else {
+    subcircuit.add(inductor)
+  }
+}

tests/features/subcircuit-circuit-json/subcircuit-circuit-json04.test.tsx

@@ -0,0 +1,41 @@
+import { test, expect } from "bun:test"
+import { getTestFixture } from "tests/fixtures/get-test-fixture"
+import { renderToCircuitJson } from "tests/fixtures/renderToCircuitJson"
+
+test("subcircuit-circuit-json04 - inductor inflation", async () => {
+  const { circuit } = await getTestFixture()
+
+  const subcircuitCircuitJson = await renderToCircuitJson(
+    <group name="G1">
+      <inductor name="L1" inductance="10uH" footprint="0402" />
+      <port name="P1" direction="left" connectsTo="L1.pin1" />
+      <port name="P2" direction="right" connectsTo="L1.pin2" />
+    </group>,
+  )
+
+  circuit.add(
+    <board width="20mm" height="20mm">
+      <subcircuit name="S1" circuitJson={subcircuitCircuitJson} />
+      <resistor
+        name="R1"
+        resistance="1k"
+        footprint="0402"
+        connections={{ pin1: ".S1 .G1 .P1" }}
+      />
+    </board>,
+  )
+
+  await circuit.renderUntilSettled()
+
+  const circuitJson = await circuit.getCircuitJson()
+
+  const L1 = circuitJson.find(
+    (c) =>
+      c.type === "source_component" &&
+      c.name === "L1" &&
+      c.ftype === "simple_inductor",
+  )
+  expect(L1).toBeDefined()
+
+  expect(circuit).toMatchPcbSnapshot(import.meta.path)
+})