# SMS API

> **Prefix:** `/api/v1/sms`  
> **Providers:** `kavenegar` (default) | `rangineh`  
> All send operations are dispatched **asynchronously** via Symfony Messenger → Redis queue.

---

## POST `/api/v1/sms/send`

Send a direct SMS message (free text).

**Permission:** `ROLE_ADMIN`

### Request Body (`application/json`)
```json
{
  "mobile": "09123456789",
  "message": "سلام، پیام آزمایشی",
  "provider": "kavenegar"
}
```

| Field | Type | Required | Description |
|-------|------|----------|-------------|
| `mobile` | string | ✅ | Recipient mobile (`09XXXXXXXXX`) |
| `message` | string | ✅ | Message text |
| `provider` | string | ❌ | `"kavenegar"` or `"rangineh"` (default from env) |

### Response `200`
```json
{
  "success": true,
  "data": { "message": "پیامک با موفقیت ارسال شد" }
}
```

### Errors
| Code | HTTP | Description |
|------|------|-------------|
| `ERR_AUTH_001` | 401 | Missing token |
| `ERR_AUTH_006` | 403 | Not admin |
| `ERR_VALIDATION_001` | 422 | Invalid mobile format |

---

## POST `/api/v1/sms/send-template`

Send an SMS using an approved template.

**Permission:** `ROLE_ADMIN`

### Request Body (`application/json`)
```json
{
  "mobile": "09123456789",
  "template_uuid": "tmpl-uuid-...",
  "vars": {
    "name": "دکتر علی احمدی",
    "date": "۱۵ خرداد ۱۴۰۴"
  },
  "provider": "kavenegar"
}
```

| Field | Type | Required | Description |
|-------|------|----------|-------------|
| `mobile` | string | ✅ | Recipient mobile |
| `template_uuid` | string (UUID) | ✅ | UUID of an approved template |
| `vars` | object | ❌ | Key-value substitutions for template placeholders |
| `provider` | string | ❌ | Override provider |

### Response `200`
```json
{
  "success": true,
  "data": { "message": "پیامک با موفقیت ارسال شد" }
}
```

### Errors
| Code | HTTP | Description |
|------|------|-------------|
| `ERR_AUTH_001` | 401 | Missing token |
| `ERR_AUTH_006` | 403 | Not admin |
| `ERR_NOT_FOUND_001` | 404 | Template not found |
| `ERR_VALIDATION_001` | 422 | Template not approved |

---

## POST `/api/v1/sms/template`

Create a new SMS template.

**Permission:** `ROLE_ADMIN`

### Request Body (`application/json`)
```json
{
  "name": "تأیید نوبت",
  "body": "دکتر گرامی ${name}، نوبت شما در تاریخ ${date} تأیید شد.",
  "variables": ["name", "date"]
}
```

| Field | Type | Required | Description |
|-------|------|----------|-------------|
| `name` | string | ✅ | Template display name |
| `body` | string | ✅ | Template text with `${variable}` placeholders |
| `variables` | string[] | ❌ | List of expected variable names |

### Response `201`
```json
{
  "success": true,
  "data": {
    "uuid": "tmpl-uuid-...",
    "name": "تأیید نوبت",
    "body": "دکتر گرامی ${name}...",
    "variables": ["name", "date"],
    "status": "draft",
    "created_at": 1717000000
  }
}
```

**Template Status Values:**
| Value | Description |
|-------|-------------|
| `draft` | Created, not submitted |
| `pending` | Submitted for review |
| `approved` | Ready to use |
| `rejected` | Rejected |

### Errors
| Code | HTTP | Description |
|------|------|-------------|
| `ERR_AUTH_001` | 401 | Missing token |
| `ERR_AUTH_006` | 403 | Not admin |
| `ERR_VALIDATION_002` | 422 | Missing required field |

---

## GET `/api/v1/sms/template/{uuid}`

Get template detail.

**Permission:** `AUTH`

### Response `200`
Template object.

### Errors
| Code | HTTP | Description |
|------|------|-------------|
| `ERR_AUTH_001` | 401 | Missing token |
| `ERR_NOT_FOUND_001` | 404 | Template not found |

---

## PATCH `/api/v1/sms/template/{uuid}`

Update a template (only allowed in `draft` or `rejected` status).

**Permission:** `ROLE_ADMIN`

### Request Body (`application/json`)
```json
{
  "name": "تأیید نوبت - ویرایش",
  "body": "نوبت شما در ${date} تأیید شد.",
  "variables": ["date"]
}
```

All fields optional.

### Response `200`
Updated template object.

### Errors
| Code | HTTP | Description |
|------|------|-------------|
| `ERR_AUTH_001` | 401 | Missing token |
| `ERR_AUTH_006` | 403 | Not admin |
| `ERR_NOT_FOUND_001` | 404 | Template not found |
| `ERR_SMS_003` | 422 | Template already submitted/approved |

---

## POST `/api/v1/sms/template/{uuid}/submit`

Submit template for admin review (moves status from `draft` to `pending`).

**Permission:** `ROLE_ADMIN`

### Response `200`
Updated template with `status: "pending"`.

### Errors
| Code | HTTP | Description |
|------|------|-------------|
| `ERR_AUTH_001` | 401 | Missing token |
| `ERR_AUTH_006` | 403 | Not admin |
| `ERR_NOT_FOUND_001` | 404 | Template not found |
| `ERR_SMS_003` | 422 | Already submitted |

---

## DELETE `/api/v1/sms/template/{uuid}`

Delete a template.

**Permission:** `ROLE_ADMIN`

### Response `200`
```json
{ "success": true, "data": { "message": "قالب پیامک حذف شد" } }
```

### Errors
| Code | HTTP | Description |
|------|------|-------------|
| `ERR_AUTH_001` | 401 | Missing token |
| `ERR_AUTH_006` | 403 | Not admin |
| `ERR_NOT_FOUND_001` | 404 | Template not found |

---

## GET `/api/v1/admin/sms/templates`

List all templates (admin view with all statuses).

**Permission:** `ROLE_ADMIN`

### Response `200`
```json
{
  "success": true,
  "data": [
    {
      "uuid": "...",
      "name": "تأیید نوبت",
      "status": "approved",
      "created_at": 1717000000
    }
  ]
}
```

---

## POST `/api/v1/admin/sms/template/{uuid}/approve`

Approve a pending template.

**Permission:** `ROLE_ADMIN`

### Request Body (`application/json`)
```json
{
  "note": "تأیید شد",
  "provider_code": "verify_appointment"
}
```

| Field | Type | Required | Description |
|-------|------|----------|-------------|
| `note` | string | ❌ | Admin note |
| `provider_code` | string | ❌ | Provider-side template code |

### Response `200`
Updated template with `status: "approved"`.

---

## POST `/api/v1/admin/sms/template/{uuid}/reject`

Reject a pending template.

**Permission:** `ROLE_ADMIN`

### Request Body
```json
{
  "note": "متن قالب نامناسب است"
}
```

| Field | Type | Required |
|-------|------|----------|
| `note` | string | ✅ |

### Response `200`
Updated template with `status: "rejected"`.

### Errors
| Code | HTTP | Description |
|------|------|-------------|
| `ERR_VALIDATION_002` | 422 | Missing note |