mrp-qrcode/lib/schemas.ts

import { z } from "zod";

// ---- shared --------------------------------------------------------------

const NonEmpty = z.string().trim().min(1, "Required").max(200);
const Code = z.string().trim().min(1).max(64).regex(/^[A-Za-z0-9._\-/]+$/, "Use letters, digits, . _ - /");
const OptionalText = z
  .string()
  .trim()
  .max(5000)
  .transform((v) => (v.length === 0 ? null : v))
  .nullable()
  .optional();
const JsonString = z
  .string()
  .max(10_000)
  .refine(
    (s) => {
      if (s.length === 0) return true;
      try {
        JSON.parse(s);
        return true;
      } catch {
        return false;
      }
    },
    { message: "Must be valid JSON" },
  )
  .transform((s) => (s.length === 0 ? null : s))
  .nullable()
  .optional();

const Pin = z.string().regex(/^\d{4}$/, "PIN must be exactly 4 digits");

// ---- users ---------------------------------------------------------------

export const CreateAdminSchema = z.object({
  role: z.literal("admin"),
  name: NonEmpty,
  email: z.string().email().max(200),
  password: z.string().min(8).max(200),
});

export const CreateOperatorSchema = z.object({
  role: z.literal("operator"),
  name: NonEmpty,
  pin: Pin,
});

export const CreateUserSchema = z.discriminatedUnion("role", [
  CreateAdminSchema,
  CreateOperatorSchema,
]);

export const UpdateUserSchema = z
  .object({
    name: NonEmpty.optional(),
    active: z.boolean().optional(),
    email: z.string().email().max(200).optional(),
    password: z.string().min(8).max(200).optional(),
    pin: Pin.optional(),
  })
  .strict();

// ---- machines ------------------------------------------------------------

export const MachineKinds = [
  "NCT_PUNCH",
  "PRESS_BRAKE",
  "RIVET",
  "WELD",
  "LASER",
  "SHEAR",
  "ASSEMBLY",
  "OTHER",
] as const;

export const CreateMachineSchema = z.object({
  name: NonEmpty,
  kind: z.enum(MachineKinds),
  location: OptionalText,
  notes: OptionalText,
});

export const UpdateMachineSchema = z
  .object({
    name: NonEmpty.optional(),
    kind: z.enum(MachineKinds).optional(),
    location: OptionalText,
    notes: OptionalText,
    active: z.boolean().optional(),
  })
  .strict();

// ---- operation templates -------------------------------------------------

export const CreateTemplateSchema = z.object({
  name: NonEmpty,
  machineId: z.string().min(1).nullable().optional(),
  defaultSettings: JsonString,
  defaultInstructions: OptionalText,
  qcRequired: z.boolean().default(false),
});

export const UpdateTemplateSchema = z
  .object({
    name: NonEmpty.optional(),
    machineId: z.string().min(1).nullable().optional(),
    defaultSettings: JsonString,
    defaultInstructions: OptionalText,
    qcRequired: z.boolean().optional(),
    active: z.boolean().optional(),
  })
  .strict();

// ---- projects ------------------------------------------------------------

export const ProjectStatuses = ["planning", "in_progress", "completed", "cancelled"] as const;

export const CreateProjectSchema = z.object({
  code: Code,
  name: NonEmpty,
  customerCode: z
    .string()
    .trim()
    .max(64)
    .transform((v) => (v.length === 0 ? null : v))
    .nullable()
    .optional(),
  dueDate: z.coerce.date().nullable().optional(),
  notes: OptionalText,
});

export const UpdateProjectSchema = z
  .object({
    code: Code.optional(),
    name: NonEmpty.optional(),
    customerCode: z
      .string()
      .trim()
      .max(64)
      .transform((v) => (v.length === 0 ? null : v))
      .nullable()
      .optional(),
    dueDate: z.coerce.date().nullable().optional(),
    status: z.enum(ProjectStatuses).optional(),
    notes: OptionalText,
  })
  .strict();

// ---- assemblies / parts --------------------------------------------------

export const CreateAssemblySchema = z.object({
  code: Code,
  name: NonEmpty,
  qty: z.coerce.number().int().positive().max(100000).default(1),
  notes: OptionalText,
});

export const UpdateAssemblySchema = z
  .object({
    code: Code.optional(),
    name: NonEmpty.optional(),
    qty: z.coerce.number().int().positive().max(100000).optional(),
    notes: OptionalText,
    stepFileId: z.string().min(1).nullable().optional(),
    drawingFileId: z.string().min(1).nullable().optional(),
    cutFileId: z.string().min(1).nullable().optional(),
  })
  .strict();

export const CreatePartSchema = z.object({
  code: Code,
  name: NonEmpty,
  material: z
    .string()
    .trim()
    .max(120)
    .transform((v) => (v.length === 0 ? null : v))
    .nullable()
    .optional(),
  qty: z.coerce.number().int().positive().max(100000).default(1),
  notes: OptionalText,
});

export const UpdatePartSchema = z
  .object({
    code: Code.optional(),
    name: NonEmpty.optional(),
    material: z
      .string()
      .trim()
      .max(120)
      .transform((v) => (v.length === 0 ? null : v))
      .nullable()
      .optional(),
    qty: z.coerce.number().int().positive().max(100000).optional(),
    notes: OptionalText,
    stepFileId: z.string().min(1).nullable().optional(),
    drawingFileId: z.string().min(1).nullable().optional(),
    cutFileId: z.string().min(1).nullable().optional(),
    thumbnailFileId: z.string().min(1).nullable().optional(),
  })
  .strict();

// ---- operations ---------------------------------------------------------

// "partial" = an operation that was started, had units logged, and then paused.
// Behaves like "pending" for claim purposes (any operator can resume it) but
// visually distinct so admins can see work-in-flight that isn't actively
// being run right now.
export const OperationStatuses = ["pending", "in_progress", "partial", "completed"] as const;

export const CreateOperationSchema = z.object({
  templateId: z.string().min(1).nullable().optional(),
  name: NonEmpty,
  machineId: z.string().min(1).nullable().optional(),
  settings: JsonString,
  materialNotes: OptionalText,
  instructions: OptionalText,
  qcRequired: z.boolean().default(false),
  plannedMinutes: z.coerce.number().int().positive().max(100000).nullable().optional(),
  plannedUnits: z.coerce.number().int().positive().max(100000).nullable().optional(),
  sequence: z.coerce.number().int().positive().max(10000).optional(),
});

export const UpdateOperationSchema = z
  .object({
    templateId: z.string().min(1).nullable().optional(),
    name: NonEmpty.optional(),
    machineId: z.string().min(1).nullable().optional(),
    settings: JsonString,
    materialNotes: OptionalText,
    instructions: OptionalText,
    qcRequired: z.boolean().optional(),
    plannedMinutes: z.coerce.number().int().positive().max(100000).nullable().optional(),
    plannedUnits: z.coerce.number().int().positive().max(100000).nullable().optional(),
    sequence: z.coerce.number().int().positive().max(10000).optional(),
    status: z.enum(OperationStatuses).optional(),
  })
  .strict();

export const ReorderOperationsSchema = z.object({
  order: z.array(z.string().min(1)).min(1),
});

// ---- operator scan actions ----------------------------------------------

// A scan-page "Pause" — stops the clock but does not complete the step. The
// operator can enter a partial unit count before dropping the claim.
// ---- fasteners ----------------------------------------------------------

export const CreateFastenerSchema = z.object({
  partNumber: z.string().trim().min(1).max(120),
  description: NonEmpty,
  qty: z.coerce.number().int().positive().max(1_000_000),
  supplier: z
    .string()
    .trim()
    .max(200)
    .transform((v) => (v.length === 0 ? null : v))
    .nullable()
    .optional(),
  unitCost: z.coerce.number().min(0).max(1_000_000).nullable().optional(),
  notes: OptionalText,
});

export const UpdateFastenerSchema = z
  .object({
    partNumber: z.string().trim().min(1).max(120).optional(),
    description: NonEmpty.optional(),
    qty: z.coerce.number().int().positive().max(1_000_000).optional(),
    supplier: z
      .string()
      .trim()
      .max(200)
      .transform((v) => (v.length === 0 ? null : v))
      .nullable()
      .optional(),
    unitCost: z.coerce.number().min(0).max(1_000_000).nullable().optional(),
    notes: OptionalText,
  })
  .strict();

// ---- purchase orders ----------------------------------------------------

export const PoStatuses = ["draft", "sent", "partial", "received", "cancelled"] as const;

// A single line on a draft PO. Fastener must belong to the same project (the
// route handler verifies that; we keep the schema pure).
const PoLineInput = z.object({
  fastenerId: z.string().min(1),
  qty: z.coerce.number().int().positive().max(1_000_000),
  unitCost: z.coerce.number().min(0).max(1_000_000).nullable().optional(),
});

export const CreatePOSchema = z.object({
  vendor: NonEmpty,
  notes: OptionalText,
  lines: z.array(PoLineInput).min(1, "Add at least one line"),
});

// PATCH: vendor + notes are free to change any time. Lines can only be
// rewritten while the PO is in draft — the route enforces that.
export const UpdatePOSchema = z
  .object({
    vendor: NonEmpty.optional(),
    notes: OptionalText,
    lines: z.array(PoLineInput).min(1).optional(),
  })
  .strict();

// Status transitions are validated in the route (see PO_TRANSITIONS).
export const UpdatePOStatusSchema = z.object({
  status: z.enum(PoStatuses),
});

// Receipt: bump receivedQty by `qty` for each listed line. If every line on
// the PO is fully received the route auto-moves status to "received";
// otherwise it moves to "partial".
export const ReceivePOSchema = z.object({
  receipts: z
    .array(
      z.object({
        lineId: z.string().min(1),
        qty: z.coerce.number().int().positive().max(1_000_000),
      }),
    )
    .min(1),
});

export const ReleaseOperationSchema = z.object({
  unitsProcessed: z.coerce.number().int().min(0).max(1_000_000).nullable().optional(),
  note: OptionalText,
});

// A scan-page "Done". If the operation was flagged qcRequired the operator
// must stamp an inline pass/fail before we allow the close.
export const CloseOperationSchema = z.object({
  unitsProcessed: z.coerce.number().int().min(0).max(1_000_000).nullable().optional(),
  note: OptionalText,
  qc: z
    .object({
      passed: z.boolean(),
      notes: OptionalText,
      measurements: JsonString,
    })
    .optional(),
});