# Work Orders Board & Search API

Frontend integration contract for weekly board and advanced search filters.

## Base

| Item         | Valor                                       |
| ------------ | ------------------------------------------- |
| Prefixo      | `/api/workorders` (alias: `/api/WorkOrder`) |
| Auth         | `Authorization: Bearer {token}` (JWT)       |
| Content-Type | Não necessário (GET)                        |

Paths no FE: `API_PATHS.workOrder.board`, `boardSearch`, `lookupsDispatchers`.

## Contrato (board semanal vs search)

| Superfície                     | Endpoint                           | O que volta                                                                                                        |
| ------------------------------ | ---------------------------------- | ------------------------------------------------------------------------------------------------------------------ |
| Week + Day (AAP)               | `GET /board?weekStart&weekEnd`     | Só WOs com data (ou `ScheduleWeekOnly` + `TargetWeek`) **nessa semana**. `unscheduled: []`. Sem `page`/`pageSize`. |
| Contagens do board             | `counts.total` / `counts.returned` | Scheduled da semana (antes/depois do search da barra). Nunca `0` se há rows.                                       |
| Lista flat                     | `GET /board/search`                | Envelope paginado. `page` 0-based. `pageSize` default 100, **max 200**.                                            |
| Fila sem data / sem dispatcher | `GET /board/search`                | Filtros (`dispatchers=__unassigned__`, statuses, janela Custom). **Não** entra no `/board`.                        |

O AAP não tem pin Unassigned na tabela. Dated sem assignee entram no dia. Undated só em Advanced Filters / filtro Dispatcher.

## Quando usar qual endpoint

| Modo FE                                 | Endpoint                   | Quando                                           |
| --------------------------------------- | -------------------------- | ------------------------------------------------ |
| Barra principal (`advApplied === null`) | `GET /board`               | Semana agendada + dispatchers + tipo + search    |
| Filtros avançados aplicados             | `GET /board/search`        | Todos os filtros avançados + paginação/ordenação |
| Lookup dispatchers                      | `GET /lookups/dispatchers` | Popular multi-select de dispatchers              |

**Não misture parâmetros:** `weekStart`/`weekEnd` só no `/board`; `datePreset` só no `/search`.

## Query builders (FE)

- [`board-query-params.ts`](../../src/domain/work-orders/utils/board-query-params.ts) — `toBoardQueryParams`, `toBoardSearchQueryParams`
- Arrays na query: repetição simples (`types=2&types=6`), via `toUrlSearchParams` em `work-orders-api.ts`

## Barra → `GET /board`

| FE state        | API param              | Regra                                                       |
| --------------- | ---------------------- | ----------------------------------------------------------- |
| `search`        | `search`               | Enviar só se `length >= 2`; com 1 char, filtrar client-side |
| `weekMonday`    | `weekStart`            | ISO `YYYY-MM-DD` (segunda)                                  |
| —               | `weekEnd`              | `weekStart + 4` (sexta)                                     |
| `dispatcherIds` | `dispatchers`          | `__unassigned` → `__unassigned__`                           |
| "My WOs"        | `dispatchers={userId}` | Equivalente a `myWorkOrders=true`                           |
| `typeFilter`    | `types` / `overdue`    | Tipos reais em `types`; past-due via `overdue=true` (OR)    |

## Advanced → `GET /board/search`

| FE state         | API param             | Regra                                       |
| ---------------- | --------------------- | ------------------------------------------- |
| `page`           | `page`                | **0-based** (primeira página = `0`)         |
| `pageSize`       | `pageSize`            | Default `100`, max `200`                    |
| `sortBy`         | `sortBy`              | `scheduledDate` \| `woNumber` \| `dueDate`  |
| `sortDir`        | `sortDir`             | `asc` \| `desc`                             |
| `search`         | `search`              | `>= 2` chars                                |
| `dateRange`      | `datePreset`          | PascalCase (ver abaixo)                     |
| `customFrom/To`  | `dateFrom` / `dateTo` | Obrigatórios se `datePreset=Custom`         |
| `sites` (IDs UI) | `sites`               | **Site codes**, não location ID             |
| `types`          | `types`               | Integers de `WorkOrderType` reais           |
| overdue (UI)     | `overdue`             | `true` = past-due (`isPastDue`); ver abaixo |
| `dispatchers`    | `dispatchers`         | `__unassigned` → `__unassigned__`           |
| `statuses`       | `statuses`            | Integers 1–10                               |
| `pmTypes`        | `pmTypes`             | Strings (labels Problem dropdown)           |
| `vendorTechs`    | `vendorIds`           | Integers (resolvidos por companyName)       |
| `docs`           | `docStatuses`         | No=2, Yes=1, NN=3                           |
| `severities`     | `severities`          | Integers `1`–`5` (Emergency/Reactive)       |
| `rescheduled`    | `rescheduled`         | `true` = reschedule count ≥ 2               |
| `carriedOver`    | `carriedOver`         | `true` = carried-over count ≥ 2             |
| `addOn`          | `addOn`               | `true` = `isAddOn` indicator                |
| `flagColors`     | `flagColors`          | Multi `#RRGGBB` (board flag palette)        |
| `internalOnly`   | `internalOnly`        | `true` = WO# starts with `SH`               |
| `hasUplift`      | `hasUplift`           | `true` = WO has standing uplift             |
| `upliftStatuses` | `upliftStatuses`      | With `hasUplift`; see below                 |

### `severities`

Multi-select SEV 1–5. Applies to Emergency/Reactive work orders with a transcribed APM severity.

### Indicators (`rescheduled`, `carriedOver`, `addOn`)

Boolean flags matching board badge thresholds (counters ≥ 2 for reschedule/carried-over). `addOn` filters the `isAddOn` indicator (not a WO type).

### `flagColors`

Repeated `#RRGGBB` values from the fixed board flag palette (`WorkOrderFlagColors`).

### `internalOnly`

When `true`, only work orders whose number starts with `SH` (internal placeholder).

### Uplift filters

| FE state         | API param        | Regra                                            |
| ---------------- | ---------------- | ------------------------------------------------ |
| `hasUplift`      | `hasUplift`      | `true` = WO has non-cancelled/non-revoked uplift |
| `upliftStatuses` | `upliftStatuses` | Optional refinement when `hasUplift=true`        |

Allowed `upliftStatuses`: `pending`, `approved`, `auto_approved`, `rejected` (excludes cancelled/revoked).

Exemplo: pending uplifts only — `hasUplift=true&upliftStatuses=pending`.

## Backend producer (`shoc-backend` `dev`)

These facet keys are handled on `GET /board/search` in `shoc-backend` `origin/dev` ([#45](https://github.com/Sea-Haven-Industries/shoc-backend/pull/45), [#65](https://github.com/Sea-Haven-Industries/shoc-backend/pull/65)). There is no frontend deployment fence.

- `IsAddOn` is owned by migration `20260730150000_WoIsAddOn` (legacy type-7 backfill).
- `20260813193000_SH121_BoardSearchFacets` is a **no-op** so both PRs can land without a duplicate column.
- Pagination matches this contract: `page` is 0-based; `pageSize` default is 100, max is 200.
- `GET /board` returns only scheduled-in-week rows. `unscheduled` is always `[]`. Undated / global Unassigned live on `GET /board/search`.
- `counts.total` / `counts.returned` are scheduled-in-week (before/after the bar search).
- Aveta (`avetaOnly`) remains omitted until `avetaRequired` is confirmed.

### `datePreset`

| FE key          | API value     |
| --------------- | ------------- |
| `this-week`     | `ThisWeek`    |
| `last-week`     | `LastWeek`    |
| `this-month`    | `ThisMonth`   |
| `last-3-months` | `Last3Months` |
| `next-week`     | `NextWeek`    |
| `next-month`    | `NextMonth`   |
| `custom`        | `Custom`      |

### `types` — WorkOrderType

Somente tipos reais de work order. **Não** use sentinel `99` para overdue.

| Label FE  | API                                          |
| --------- | -------------------------------------------- |
| PM        | `2`                                          |
| Emergency | `3`                                          |
| Reactive  | `6`                                          |
| Add-On    | `7`                                          |
| Other     | tipo real do enum (não é filtro de past-due) |

### `overdue` — past-due

| FE / UI | API param      | Regra                                     |
| ------- | -------------- | ----------------------------------------- |
| Overdue | `overdue=true` | Filtra work orders past-due (`isPastDue`) |

`types` e `overdue` combinam com **OR**: uma WO entra no resultado se corresponder a algum `types` **ou** estiver overdue (quando `overdue=true`).

Exemplos:

- Só PM e Emergency: `types=2&types=3`
- Só past-due: `overdue=true`
- PM **ou** past-due: `types=2&overdue=true`

### `statuses` — LifecycleStatus

Incomplete=1, Pending=2, Scheduled=3, En Route=4, On Site=5, In Progress=6, Completed=7, Rescheduled=8, Canceled=9, Pending Quote=10.

### `docStatuses`

Pending (`No`)=2, Uploaded (`Yes`)=1, N/N (`NN`)=3.

## Respostas

### `/board`

```json
{
  "weekStart": "2026-07-14",
  "weekEnd": "2026-07-18",
  "counts": { "total": 42, "returned": 10 },
  "scheduled": [],
  "unscheduled": []
}
```

### `/board/search`

```json
{
  "items": [],
  "totalCount": 150,
  "page": 0,
  "pageSize": 100,
  "totalPages": 2,
  "hasPrevious": false,
  "hasNext": true
}
```

## Erros HTTP

| Situação                                            | Status |
| --------------------------------------------------- | ------ |
| `weekEnd < weekStart` ou janela > 7 dias            | 400    |
| `datePreset=Custom` sem datas / `dateTo < dateFrom` | 400    |
| `sortBy` inválido                                   | 400    |
| Sem token / expirado                                | 401    |

Body típico: `{ "status": "Error", "message": "..." }` — o FE exibe `message` via `ApiError`.

## Add-On indicator

See [addon-indicator.md](./addon-indicator.md) (SH-184): backend recalculates
`isAddOn` on schedule move/clear with audit; FE only reflects the API value.

## Validação UI

O side sheet de filtros avançados valida Custom (From/To obrigatórios e `dateTo >= dateFrom`) antes de aplicar, para evitar 400 desnecessário.