AlmondTill/G3N API

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noSale

mutation · in the family Gated floor actions

What it does

Open the drawer without a sale.

Open the drawer WITHOUT a sale: moves NO money; the write IS the audit trail (noSaleCount/lastNoSaleAt under OCC — the stream events it; the fraud feed reads it); reason REQUIRED; the session must be open. Requires the unrestricted capability.

What happens

No money moves — but the act itself is counted and stamped on the session (who, when, why; reason required).

Careful

No-sales are a classic fraud signal — every one is recorded and feeds review.

Who may call it

Capability area: Gated floor actions — Voids, returns and the requests that need an approval.

Arguments

NameTypeRequiredNotes
inputNoSaleInput NoSaleInput!yesNo further notes.

Returns

TillSession TillSession! — A TillSession — the cash-drawer session at a Register: opened by a User with a counted starting float, tracking float / expected / counted / over-short through the immutable CashEntry ledger (the Stock-Card discipline — nothing changes the drawer without a ledger entry). ONE live session per register (STRICT — the tillSession marker). Expected cash = the drawerTotals cache, stamped in the SAME transaction as every entry post. The shift IS this doc (openedBy + createdAt→closedAt); X/Z report ARTIFACTS are the reports family.

Example request

mutation ExampleNoSale($input: NoSaleInput!) {
  noSale(input: $input) {
    id
    sysId
    type
    caption
    status
    parentId
    rootId
    createdAt
    updatedAt
    revisionNum
    revision
    openedBy
    closedAt
    noSaleCount
    lastNoSaleAt
  }
}

Variables:

{
  "input": {
    "tillSessionId": "01900000-0000-7000-8000-83d61fef0000",
    "expectedRevision": "01900000-0000-7000-8000-e02b2e6c0000",
    "reason": "Correcting a miscount."
  }
}

Send it with the envelope naming the version: "extensions": {"at": {"version": {"name":"genesis","number":0}}}.

Example response

{
  "data": {
    "noSale": {
      "id": "01900000-0000-7000-8000-37386ae00000",
      "sysId": "TS-EXMP-0000-000F",
      "type": "TillSession",
      "caption": "Blue jeans",
      "status": "open",
      "parentId": "01900000-0000-7000-8000-065235280000",
      "rootId": "01900000-0000-7000-8000-a093dd800000",
      "createdAt": "2027-01-31T00:00:00.000Z",
      "updatedAt": "2027-01-31T00:00:00.000Z",
      "revisionNum": 1,
      "revision": "01900000-0000-7000-8000-b7960e180000",
      "openedBy": "01900000-0000-7000-8000-553745ed0000",
      "closedAt": "2027-01-31T00:00:00.000Z",
      "noSaleCount": 1,
      "lastNoSaleAt": "2027-01-31T00:00:00.000Z"
    }
  },
  "extensions": {
    "at": {
      "callId": "01EXAMPLE-CALL-ID",
      "version": {
        "requested": {
          "name": "genesis",
          "number": 0
        },
        "serviced": {
          "name": "genesis",
          "number": 0
        }
      }
    }
  }
}

Errors this call can answer

Used in