Add cc as a feeding amount unit

client/src/components/QuickLogDialog.tsx

@@ -330,6 +330,7 @@ export default function QuickLogDialog({ category, onClose, onLogged }: QuickLog
                 >
                   <MenuItem value="oz">oz</MenuItem>
                   <MenuItem value="ml">ml</MenuItem>
+                  <MenuItem value="cc">cc</MenuItem>
                   <MenuItem value="g">g</MenuItem>
                 </TextField>
               </Box>

client/src/pages/FeedingsPage.tsx

@@ -499,6 +499,7 @@ export default function FeedingsPage() {
               >
                 <MenuItem value="oz">oz</MenuItem>
                 <MenuItem value="ml">ml</MenuItem>
+                <MenuItem value="cc">cc</MenuItem>
                 <MenuItem value="g">g</MenuItem>
               </TextField>
             </Box>

client/src/types/models.ts

@@ -22,7 +22,7 @@ export interface Feeding {
   start_time: string;
   end_time: string | null;
   amount: number | null;
-  amount_unit: "ml" | "oz" | "g" | null;
+  amount_unit: "ml" | "oz" | "g" | "cc" | null;
   notes: string | null;
   created_at: string;
   updated_at: string;

server/migrations/0010_add_cc_feeding_unit.sql

@@ -0,0 +1,25 @@
+-- Allow 'cc' as a feeding amount unit alongside ml, oz and g.
+-- SQLite can't alter a CHECK constraint in place, so the table is rebuilt.
+CREATE TABLE feedings_new (
+  id INTEGER PRIMARY KEY AUTOINCREMENT,
+  child_id INTEGER NOT NULL REFERENCES children(id) ON DELETE CASCADE,
+  type TEXT NOT NULL CHECK(type IN ('breast_left', 'breast_right', 'both_breasts', 'bottle_breast_milk', 'bottle_formula', 'solid', 'fortified_breast_milk')),
+  start_time TEXT NOT NULL,
+  end_time TEXT,
+  amount REAL,
+  amount_unit TEXT CHECK(amount_unit IN ('ml', 'oz', 'g', 'cc')),
+  notes TEXT,
+  created_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%SZ', 'now')),
+  updated_at TEXT NOT NULL DEFAULT (strftime('%Y-%m-%dT%H:%M:%SZ', 'now')),
+  created_by_user_id INTEGER REFERENCES users(id) ON DELETE SET NULL
+);
+
+INSERT INTO feedings_new (id, child_id, type, start_time, end_time, amount, amount_unit, notes, created_at, updated_at, created_by_user_id)
+SELECT id, child_id, type, start_time, end_time, amount, amount_unit, notes, created_at, updated_at, created_by_user_id
+FROM feedings;
+
+DROP TABLE feedings;
+ALTER TABLE feedings_new RENAME TO feedings;
+
+CREATE INDEX idx_feedings_child_id ON feedings(child_id);
+CREATE INDEX idx_feedings_start_time ON feedings(start_time);

server/test/feedings.test.ts

@@ -44,6 +44,20 @@ describe("Feedings API", () => {
     expect(feeding.notes).toBe("Morning bottle");
   });
 
+  it("POST /api/feedings accepts cc as an amount unit", async () => {
+    const res = await api.post("/api/feedings", {
+      child_id: childId,
+      type: "bottle_breast_milk",
+      start_time: "2024-12-01T08:00:00Z",
+      amount: 120,
+      amount_unit: "cc",
+    });
+    expect(res.status).toBe(201);
+    const feeding = (await res.json()) as Record<string, unknown>;
+    expect(feeding.amount).toBe(120);
+    expect(feeding.amount_unit).toBe("cc");
+  });
+
   it("GET /api/feedings lists feedings for a child", async () => {
     await api.post("/api/feedings", {
       child_id: childId,

server/test/helpers.ts

@@ -24,6 +24,7 @@ import migration0006 from "../migrations/0006_add_created_by_user_id.sql?raw";
 import migration0007 from "../migrations/0007_add_todos.sql?raw";
 import migration0008 from "../migrations/0008_split_bottle_feeding_type.sql?raw";
 import migration0009 from "../migrations/0009_add_pumping_side.sql?raw";
+import migration0010 from "../migrations/0010_add_cc_feeding_unit.sql?raw";
 
 type AppEnv = { Bindings: Env; Variables: { userId: number; userEmail: string; userName: string } };
 
@@ -101,7 +102,7 @@ export async function applyMigrations(db: D1Database) {
   `;
 
   // Execute the real migration files in order to keep test schema in sync
-  const migrations = [migration0001, migration0002, migration0003, migration0004, migration0005, migration0006, migration0007, migration0008, migration0009];
+  const migrations = [migration0001, migration0002, migration0003, migration0004, migration0005, migration0006, migration0007, migration0008, migration0009, migration0010];
 
   // D1 batch doesn't support multi-statement, so split and execute individually
   const allSQL = dropSQL + migrations.join("\n");