import type { LotDetailView, LotView, MedicineSuggestion, MedicineView } from "./types";

export function medicine(overrides: Partial<MedicineView> = {}): MedicineView {
  return {
    id: "m1",
    name: "Apivar",
    activeIngredient: "Amitraz",
    authorisationNumber: null,
    prescriptionOnly: false,
    withdrawalPeriodDays: 0,
    unit: "PIECE",
    dosePerColony: null,
    doseNote: null,
    applicationMethod: null,
    minTemperatureC: null,
    maxTemperatureC: null,
    defaultSupplier: null,
    notes: null,
    active: true,
    createdAt: "2026-01-01T00:00:00.000Z",
    updatedAt: "2026-01-01T00:00:00.000Z",
    totalRemaining: 12,
    nextExpiry: "2028-01-31",
    lotCount: 1,
    ...overrides,
  };
}

export function lot(overrides: Partial<LotView> = {}): LotView {
  return {
    id: "l1",
    medicineId: "m1",
    medicineName: "Apivar",
    unit: "PIECE",
    batchNumber: "CH-42",
    purchasedOn: "2026-08-01",
    quantity: 20,
    remaining: 12,
    expiresOn: "2028-01-31",
    supplier: "Tierarzt Muster",
    purchaseProof: "Rechnung 4711",
    prescribingVet: null,
    notes: null,
    movementCount: 1,
    ...overrides,
  };
}

export function lotDetail(overrides: Partial<LotDetailView> = {}): LotDetailView {
  return {
    ...lot(),
    movements: [
      {
        id: "mv1",
        type: "TREATMENT",
        quantity: -8,
        treatmentId: "t1",
        reason: null,
        userId: "u1",
        createdAt: "2026-08-10T08:00:00.000Z",
      },
    ],
    ...overrides,
  };
}

export function suggestion(overrides: Partial<MedicineSuggestion> = {}): MedicineSuggestion {
  return {
    name: "Thymovar",
    treatmentCount: 3,
    latest: {
      activeIngredient: "Thymol",
      withdrawalPeriodDays: 7,
      method: "Streifen",
      amount: "2 Stück",
    },
    ...overrides,
  };
}