Initial commit — wiring diagram maker with full feature set

- FastAPI + SQLite backend with routers for diagrams, devices, wires, bundles, connectors, export, and Octopart/Nexar search - Konva.js canvas: ortho/direct/curved routing, wire crossings, harness mode, snap-to-grid, multi-select, drag, resize, undo - Wire features: color/stripe, twisted pair helix, shielded glow, gauge size label, multi-core bundle grouping, length/unit tracking - Device library: connector, terminal block, cable, splice, label, group, relay, fuse, switch, component with custom connector support - Exports: BOM CSV, assembly TXT, JSON, formboard layout, PNG image - Auto-migration for schema changes via ALTER TABLE at startup Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-24 12:51:21 -04:00
commit f32203b630
26 changed files with 5667 additions and 0 deletions
@@ -0,0 +1,52 @@
+const API_BASE = "/api";
+
+async function apiFetch(path, options = {}) {
+  const res = await fetch(`${API_BASE}${path}`, options);
+  if (!res.ok) {
+    const text = await res.text();
+    throw new Error(`API ${res.status}: ${text}`);
+  }
+  return res.json();
+}
+
+const api = {
+  diagrams: {
+    list: () => apiFetch("/diagrams/"),
+    create: (data) => apiFetch("/diagrams/", { method: "POST", headers: { "Content-Type": "application/json" }, body: JSON.stringify(data) }),
+    get: (id) => apiFetch(`/diagrams/${id}`),
+    update: (id, data) => apiFetch(`/diagrams/${id}`, { method: "PATCH", headers: { "Content-Type": "application/json" }, body: JSON.stringify(data) }),
+    delete: (id) => apiFetch(`/diagrams/${id}`, { method: "DELETE" }),
+  },
+  devices: {
+    create: (data) => apiFetch("/devices/", { method: "POST", headers: { "Content-Type": "application/json" }, body: JSON.stringify(data) }),
+    update: (id, data) => apiFetch(`/devices/${id}`, { method: "PATCH", headers: { "Content-Type": "application/json" }, body: JSON.stringify(data) }),
+    delete: (id) => apiFetch(`/devices/${id}`, { method: "DELETE" }),
+  },
+  wires: {
+    create: (data) => apiFetch("/wires/", { method: "POST", headers: { "Content-Type": "application/json" }, body: JSON.stringify(data) }),
+    update: (id, data) => apiFetch(`/wires/${id}`, { method: "PATCH", headers: { "Content-Type": "application/json" }, body: JSON.stringify(data) }),
+    delete: (id) => apiFetch(`/wires/${id}`, { method: "DELETE" }),
+  },
+  bundles: {
+    listForDiagram: (diagramId) => apiFetch(`/bundles/diagram/${diagramId}`),
+    create: (data)     => apiFetch("/bundles/", { method: "POST", headers: { "Content-Type": "application/json" }, body: JSON.stringify(data) }),
+    update: (id, data) => apiFetch(`/bundles/${id}`, { method: "PATCH", headers: { "Content-Type": "application/json" }, body: JSON.stringify(data) }),
+    delete: (id)       => apiFetch(`/bundles/${id}`, { method: "DELETE" }),
+  },
+  connectors: {
+    list:   ()         => apiFetch("/connectors/"),
+    create: (data)     => apiFetch("/connectors/", { method: "POST", headers: { "Content-Type": "application/json" }, body: JSON.stringify(data) }),
+    update: (id, data) => apiFetch(`/connectors/${id}`, { method: "PATCH", headers: { "Content-Type": "application/json" }, body: JSON.stringify(data) }),
+    delete: (id)       => apiFetch(`/connectors/${id}`, { method: "DELETE" }),
+  },
+  octopart: {
+    status: ()      => apiFetch("/octopart/status"),
+    search: (q, n)  => apiFetch(`/octopart/search?q=${encodeURIComponent(q)}&limit=${n || 8}`),
+  },
+  export: {
+    bomUrl: (id) => `${API_BASE}/export/${id}/bom/csv`,
+    assemblyUrl: (id) => `${API_BASE}/export/${id}/assembly/txt`,
+    jsonUrl: (id) => `${API_BASE}/export/${id}/json`,
+    formboardUrl: (id) => `${API_BASE}/export/${id}/formboard`,
+  },
+};