### Get start time matrix with getStartTimeMatrix

Source: https://help.simplybook.me/index.php/User_API_guide

Retrieves available time slots for booking within a specified date range, service, and performer.

```php
$dateFrom = '2015-03-03';
$dateTo = '2015-03-04';
$serviceId = 1;
$performerId = 1;
$qty = 1;
$availableTime = $client->getStartTimeMatrix($dateFrom, $dateTo, $serviceId, $performerId, $qty);
// returns array(
//     '2015-03-03' => array('09:00:00', '09:30:00', '10:00:00', ....),
//     '2015-03-04' => array('09:00:00', '09:30:00', '10:00:00', ....),
//);
```

--------------------------------

### Client API Authorization - Server Side

Source: https://help.simplybook.me/index.php/User_API_guide

Shows how to get a token and initialize a JSON-RPC client for the Client API from server-side PHP.

```APIDOC
## Client API Authorization - Server Side

### Description
Obtain a token and initialize a JSON-RPC client for the Client API (Company Public Service) from server-side PHP.

### Method
POST

### Endpoint
https://user-api.simplybook.me/login/

### Parameters
#### Request Body
- **YOUR_COMPANY_LOGIN** (string) - Required - Your company login.
- **YOUR_API_KEY** (string) - Required - Your API key.

### Request Example
```php
$loginClient = new JsonRpcClient('https://user-api.simplybook.me' . '/login/');
$token = $loginClient->getToken(YOUR_COMPANY_LOGIN, YOUR_API_KEY);
```

### Response
#### Success Response (200)
- **token** (string) - The token-key for authentication.

#### Response Example
```php
$token = $loginClient->getToken(YOUR_COMPANY_LOGIN, YOUR_API_KEY);
```

### Notes
After obtaining the token, initialize the JSON-RPC client with the token in the headers.

```php
$client = new JsonRpcClient('https://user-api.simplybook.me' . '/', array(
    'headers' => array(
        'X-Company-Login: ' . YOUR_COMPANY_LOGIN,
        'X-Token: ' . $token
    )
));
```
```

--------------------------------

### Get services list with getEventList

Source: https://help.simplybook.me/index.php/User_API_guide

Retrieves a list of available services with their details, including duration, description, and activity status.

```php
$services = $client->getEventList();
// returns array(array(
//     'id' => 1, - service id
//     'name' => 'Service 1', - service's name
//     'description' => 'Describe your service...', - service description
//     'duration' => 60, - service duration
//     'hide_duration' => 0, - Hide duration to clients flag,
//     'picture' => null, - file name of picture or null
//     'picture_path' => '/uploads/apidemo/event__picture/small/', - full path to picture,
//     'position' => 1 - service position
//     'is_active' => 1, - the service is activated
//     'is_public' => 1, - the service is allowed to book by clients
// ), ...)
```

--------------------------------

### Client API Authorization - Client Side

Source: https://help.simplybook.me/index.php/User_API_guide

Shows how to get a token and initialize a JSON-RPC client for the Client API from client-side JavaScript.

```APIDOC
## Client API Authorization - Client Side

### Description
Obtain a token and initialize a JSON-RPC client for the Client API (Company Public Service) from client-side JavaScript.

### Method
POST

### Endpoint
https://user-api.simplybook.me/login

### Parameters
#### Request Body
- **YOUR_COMPANY_LOGIN** (string) - Required - Your company login.
- **YOUR_API_KEY** (string) - Required - Your API key.

### Request Example
```javascript
var loginClient = new JSONRpcClient({
	'url': 'https://user-api.simplybook.me' + '/login',
	'onerror': function (error) {},
});
var token = loginClient.getToken(YOUR_COMPANY_LOGIN, YOUR_API_KEY);
```

### Response
#### Success Response (200)
- **token** (string) - The token-key for authentication.

#### Response Example
```javascript
var token = loginClient.getToken(YOUR_COMPANY_LOGIN, YOUR_API_KEY);
```

### Notes
After obtaining the token, initialize the JSON-RPC client with the token in the headers.

```javascript
this.client = new JSONRpcClient({
	'url': 'https://user-api.simplybook.me',
	'headers': {
		'X-Company-Login': YOUR_COMPANY_LOGIN,
		'X-Token': token
	},
	'onerror': function (error) {}
});
```
```

--------------------------------

### User/Admin API Authorization - Client Side

Source: https://help.simplybook.me/index.php/User_API_guide

Shows how to get a token and initialize a JSON-RPC client for the User/Admin API (Company Administration Service) from client-side JavaScript.

```APIDOC
## User/Admin API Authorization - Client Side

### Description
Obtain a token and initialize a JSON-RPC client for the User/Admin API (Company Administration Service) from client-side JavaScript.

### Method
POST

### Endpoint
https://user-api.simplybook.me/login

### Parameters
#### Request Body
- **YOUR_COMPANY_LOGIN** (string) - Required - Your company login.
- **YOUR_USER_LOGIN** (string) - Required - Your user login.
- **YOUR_USER_PASSWORD** (string) - Required - Your user password.

### Request Example
```javascript
var loginClient = new JSONRpcClient({
'url': 'https://user-api.simplybook.me' + '/login',
'onerror': function (error) {},
});
var token = loginClient.getUserToken(YOUR_COMPANY_LOGIN, YOUR_USER_LOGIN, YOUR_USER_PASSWORD);
```

### Response
#### Success Response (200)
- **token** (string) - The token-key for authentication.

#### Response Example
```javascript
var token = loginClient.getUserToken(YOUR_COMPANY_LOGIN, YOUR_USER_LOGIN, YOUR_USER_PASSWORD);
```

### Notes
After obtaining the token, initialize the JSON-RPC client with the token in the headers.

```javascript
this.client = new JSONRpcClient({
'url': 'https://user-api.simplybook.me' + '/admin/',
'headers': {
'X-Company-Login': YOUR_COMPANY_LOGIN,
'X-User-Token': token
},
'onerror': function (error) {}
});
```
```

--------------------------------

### getStartTimeMatrix

Source: https://help.simplybook.me/index.php/User_API_guide

Retrieves available time slots for booking within a date range for a given service and performer. Returns a list of start times for each date.

```APIDOC
## getStartTimeMatrix

### Description
Returns an array of available start times for each date in the specified range, for the given service and performer.

### Method
GET

### Endpoint
Not specified

### Parameters
#### Path Parameters
- **dateFrom** (string) - Required - Start date in YYYY-MM-DD format
- **dateTo** (string) - Required - End date in YYYY-MM-DD format
- **serviceId** (integer) - Required - Service id
- **performerId** (integer) - Required - Performer id
- **qty** (integer) - Required - Quantity of slots needed

### Request Example
```
$dateFrom = '2015-03-03';
$dateTo = '2015-03-04';
$serviceId = 1;
$performerId = 1;
$qty = 1;
$availableTime = $client->getStartTimeMatrix($dateFrom, $dateTo, $serviceId, $performerId, $qty);
```

### Response
#### Success Response
Returns an associative array keyed by date (YYYY-MM-DD) with an array of available start times in HH:MM:SS format.

#### Response Example
```
array(
    '2015-03-03' => array('09:00:00', '09:30:00', '10:00:00', ...),
    '2015-03-04' => array('09:00:00', '09:30:00', '10:00:00', ...),
)
```
```

--------------------------------

### Get service performers list with getUnitList

Source: https://help.simplybook.me/index.php/User_API_guide

Retrieves a list of service performers (employees) with their contact information and availability status.

```php
$services = $client->getUnitList();
// returns array(array(
//    'id' => 1, - performer id
//    'name' => 'Provider 1', - performer name
//    'phone' => '111111111', - perfomer phone number
//    'description' => 'Describe your performer...', - performer description
//    'email' => 'test@gmail.com', - perfomer email,
//    'is_active' => 1, - the performer is activated
//    'is_visible' => 1, - the perfomer is visible for clients,
//    'picture' => null, - file name of picture or null,,
//    'picure_path' => '/uploads/apidemo/unit_group__picture/small/', - full path to picture
//    'position' => 1, - performer position
//    'qty' => 1, performer quantity
// ), ...)
```

--------------------------------

### User/Admin API Authorization - Server Side

Source: https://help.simplybook.me/index.php/User_API_guide

Shows how to get a token and initialize a JSON-RPC client for the User/Admin API (Company Administration Service) from server-side PHP.

```APIDOC
## User/Admin API Authorization - Server Side

### Description
Obtain a token and initialize a JSON-RPC client for the User/Admin API (Company Administration Service) from server-side PHP.

### Method
POST

### Endpoint
https://user-api.simplybook.me/login/

### Parameters
#### Request Body
- **YOUR_COMPANY_LOGIN** (string) - Required - Your company login.
- **YOUR_USER_LOGIN** (string) - Required - Your user login.
- **YOUR_USER_PASSWORD** (string) - Required - Your user password.

### Request Example
```php
$loginClient = new JsonRpcClient('https://user-api.simplybook.me' . '/login/');
$token = $loginClient->getUserToken(YOUR_COMPANY_LOGIN, YOUR_USER_LOGIN, YOUR_USER_PASSWORD);
```

### Response
#### Success Response (200)
- **token** (string) - The token-key for authentication.

#### Response Example
```php
$token = $loginClient->getUserToken(YOUR_COMPANY_LOGIN, YOUR_USER_LOGIN, YOUR_USER_PASSWORD);
```

### Notes
After obtaining the token, initialize the JSON-RPC client with the token in the headers.

```php
$client = new JsonRpcClient('https://user-api.simplybook.me' . '/admin/', array(
'headers' => array(
'X-Company-Login: ' . YOUR_COMPANY_LOGIN,
'X-User-Token: ' . $token
)
));
```
```

--------------------------------

### Get work days info with getWorkCalendar

Source: https://help.simplybook.me/index.php/User_API_guide

Retrieves working hours and day-off information for a specific month and performer.

```php
$year = 2015;
$month = 3; // March
$performerId = 1; // Can be null 
$workDaysInfo = $client->getWorkCalendar($year, $month, $performerId);				
// returns array(
//     '2015-03-01' => array('from' => '09:00:00', 'to' => '18:00:00', 'is_day_off' => 0),
//     '2015-03-02' => array('from' => '09:00:00', 'to' => '18:00:00', 'is_day_off' => 0),
//     ...
//);
```

--------------------------------

### Service booking and confirmation with secret API key

Source: https://help.simplybook.me/index.php/User_API_guide

Demonstrates how to call the book method and confirm the booking using a secure signature generated with your secret API key when confirmation is required.

```php
$additionalFields = array(
	'6740d3bce747107ddb9a789cbb78abf3' => 'value1', 
	'b0657bafaec7a2c9800b923f959f8163' => 'value2'
);
$clientData = array(
	'name' => 'Client name',
	'email' => 'client@email.com',
	'phone' => '+13152108338'
);
		
$bookingsInfo = $client->book($eventId, $unitId, $date, $time, $clientData, $additionalFields);

if ($bookingsInfo->require_confirm) {
   foreach ($bookingsInfo->bookings as $booking) {
	   $sign = md5($booking->id . $booking->hash . YOUR_API_SECRET_KEY);
	   $result = $client->confirmBooking($booking->id, $sign);
	   echo '
Confirm result
';
	   var_dump($result);
    }
}
```

--------------------------------

### getWorkCalendar

Source: https://help.simplybook.me/index.php/User_API_guide

Retrieves working day information for a given month and optionally for a specific performer. Returns start and end times for each day and indicates day-offs.

```APIDOC
## getWorkCalendar

### Description
Returns an array of working day information for the specified year and month, optionally filtered by performer. Each day includes start time, end time, and day-off flag.

### Method
GET

### Endpoint
Not specified

### Parameters
#### Path Parameters
- **year** (integer) - Required - Year for which to retrieve work calendar
- **month** (integer) - Required - Month (1-12) for which to retrieve work calendar
- **performerId** (integer|null) - Optional - Performer id to filter the calendar; can be null for company-wide calendar

### Request Example
```
$year = 2015;
$month = 3; // March
$performerId = 1; // Can be null
$workDaysInfo = $client->getWorkCalendar($year, $month, $performerId);
```

### Response
#### Success Response
Returns an associative array keyed by date (YYYY-MM-DD) with the following fields:
- **from** (string) - Working day start time in HH:MM:SS format
- **to** (string) - Working day end time in HH:MM:SS format
- **is_day_off** (integer) - Flag indicating if the day is a day off (0 or 1)

#### Response Example
```
array(
    '2015-03-01' => array('from' => '09:00:00', 'to' => '18:00:00', 'is_day_off' => 0),
    '2015-03-02' => array('from' => '09:00:00', 'to' => '18:00:00', 'is_day_off' => 0),
    ...
)
```
```

--------------------------------

### Client API client-side authorization (getToken + JSONRpcClient)

Source: https://help.simplybook.me/index.php/User_API_guide

Client-side authorization for the Client API (company public service). First obtain a token using getToken with your company login and API key, then initialize the JSON-RPC client with the token in the X-Token header.

```javascript
var loginClient = new JSONRpcClient({
	'url': 'https://user-api.simplybook.me' + '/login',
	'onerror': function (error) {},
});
var token = loginClient.getToken(YOUR_COMPANY_LOGIN, YOUR_API_KEY);
```

```javascript
this.client = new JSONRpcClient({
	'url': 'https://user-api.simplybook.me',
	'headers': {
		'X-Company-Login': YOUR_COMPANY_LOGIN,
		'X-Token': token
	},
	'onerror': function (error) {}
});
```

--------------------------------

### Calculate booking end time with calculateEndTime

Source: https://help.simplybook.me/index.php/User_API_guide

Calculates the end date and time of a service based on the start time, service ID, and performer ID.

```php
$startDateTime = '2015-03-03 09:00:00';
$serviceId = 1;
$performerId = 1;
$availableTime = $client->calculateEndTime($startDateTime, $serviceId, $performerId);
// returns '2015-03-03 10:00:00'
```