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# Create Holidays

POST https://api.projectmanager.com/api/data/holidays
Content-Type: application/json

Creates one or more Holiday for a Resource, a Country, or the entire Workspace.
            
A Holiday can be created based on multiple crtieria, including a date range, a list of Resource identifiers, and
a list of countries.  You may use one or more of these criteria when calling CreateHolidays, and the API will
expand your criteria into individual Holiday records for each combination of criteria.
            
A Holiday is a defined date when one or more Resources are not available for work.  Holidays may be defined by
Workspace, by Country, or by Resource. A Workspace Holiday means that no Resources in the Workspace are working for
that date. A Country Holiday means that no Resources in the Workspace located within the country are working for
that date.  A Resource Holiday means that the specified Resource is not working on that date.

Reference: https://developer.projectmanager.com/api-reference/holidays/create-holidays

## Authentication

- `Authorization` header (bearer token, required) — Bearer authentication of the form `Bearer <token>`, where token is your auth token.

## Request

### Headers

- `x-integration-name` (string, optional) — The name of the calling system passed along as a header parameter

### Body (application/json)

This endpoint expects a HolidayCreateDto.

- `reason` (string, optional) — Reason or label for the holiday (for example, public holiday name or company shutdown).
- `dateFrom` (string, optional) — First calendar day of the holiday (inclusive).
- `dateTo` (string, optional) — Last calendar day of the holiday (inclusive). Must be on or after DateFrom.
- `resourceIds` (list of string, optional, nullable) — Resources this holiday applies to (people scope). Mutually exclusive with CountryId.
- `countryId` (list of string, optional, nullable) — ISO 3166-1 alpha-2 country identifiers this holiday applies to (country scope). Mutually exclusive with ResourceIds.

## Response

### 200

Success

- `error` (AstroError, optional, nullable) — If the API call failed, this will contain information about the error that occurred.
- `success` (boolean, optional) — True if the API call succeeded; false otherwise.
- `hasError` (boolean, optional) — True if the API call failed.
- `statusCode` (enum, optional) — The HTTP code of the response.
  - Allowed values: `Continue`, `SwitchingProtocols`, `Processing`, `EarlyHints`, `OK`, `Created`, `Accepted`, `NonAuthoritativeInformation`, `NoContent`, `ResetContent`, `PartialContent`, `MultiStatus`, `AlreadyReported`, `IMUsed`, `MultipleChoices`, `MovedPermanently`, `Found`, `SeeOther`, `NotModified`, `UseProxy`, `Unused`, `TemporaryRedirect`, `PermanentRedirect`, `BadRequest`, `Unauthorized`, `PaymentRequired`, `Forbidden`, `NotFound`, `MethodNotAllowed`, `NotAcceptable`, `ProxyAuthenticationRequired`, `RequestTimeout`, `Conflict`, `Gone`, `LengthRequired`, `PreconditionFailed`, `RequestEntityTooLarge`, `RequestUriTooLong`, `UnsupportedMediaType`, `RequestedRangeNotSatisfiable`, `ExpectationFailed`, `MisdirectedRequest`, `UnprocessableEntity`, `Locked`, `FailedDependency`, `UpgradeRequired`, `PreconditionRequired`, `TooManyRequests`, `RequestHeaderFieldsTooLarge`, `UnavailableForLegalReasons`, `InternalServerError`, `NotImplemented`, `BadGateway`, `ServiceUnavailable`, `GatewayTimeout`, `HttpVersionNotSupported`, `VariantAlsoNegotiates`, `InsufficientStorage`, `LoopDetected`, `NotExtended`, `NetworkAuthenticationRequired`
- `data` (list of HolidayDetailDto, optional) — If the API call succeeded, this will contain the results.

## Types

### AstroError

Information about an error that occurred within the ProjectManager API.

- `technicalError` (string, optional, nullable) — A technical description of the error that occurred. Not suitable for display to end users.
- `additionalErrors` (list of string, optional, nullable) — If additional errors beyond the main error in `Message` occurred, they will be listed here as individual messages.
- `validationErrors` (map from string to list of string, optional, nullable) — This contains a dictionary of validation errors. The key is the name of the field
- `message` (string, optional, nullable) — A description of the error that occurred. If your application has a user interface, show this message to explain what went wrong.

### HolidayDetailDto

A holiday returned when fetching by id or after create or update.

- `id` (string, optional) — The public identifier of the holiday.
- `reason` (string, optional) — Reason or label for the holiday.
- `type` (string, optional) — Holiday scope: global, people, or country.
- `dateFrom` (string, optional, nullable) — Start of the holiday date span (year-month-day only; no time zone).
- `dateTo` (string, optional, nullable) — End of the holiday date span (year-month-day only; no time zone).
- `countryId` (list of string, optional) — ISO 3166-1 alpha-2 country identifiers when Type is country; otherwise empty.
- `resources` (list of HolidayResourceDto, optional) — Affected resources. For country and global holidays, all active non-guest resources in scope; for people holidays, the assigned resource(s).

### HolidayResourceDto

A resource affected by a holiday. Additional fields may be added later.

- `id` (string, optional) — The resource identifier.

## Examples

**Request**

```json
{}
```

**Response**

```json
{
  "error": {
    "technicalError": "string",
    "additionalErrors": [
      "string"
    ],
    "validationErrors": {},
    "message": "string"
  },
  "success": true,
  "hasError": true,
  "statusCode": "Continue",
  "data": [
    {
      "id": "string",
      "reason": "string",
      "type": "string",
      "dateFrom": "2023-01-15",
      "dateTo": "2023-01-15",
      "countryId": [
        "string"
      ],
      "resources": [
        {
          "id": "string"
        }
      ]
    }
  ]
}
```

**SDK Code**

```python
import requests

url = "https://api.projectmanager.com/api/data/holidays"

payload = {}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.json())
```

```javascript
const url = 'https://api.projectmanager.com/api/data/holidays';
const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: '{}'
};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.projectmanager.com/api/data/holidays"

	payload := strings.NewReader("{}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```

```ruby
require 'uri'
require 'net/http'

url = URI("https://api.projectmanager.com/api/data/holidays")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{}"

response = http.request(request)
puts response.read_body
```

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.post("https://api.projectmanager.com/api/data/holidays")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{}")
  .asString();
```

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('POST', 'https://api.projectmanager.com/api/data/holidays', [
  'body' => '{}',
  'headers' => [
    'Authorization' => 'Bearer <token>',
    'Content-Type' => 'application/json',
  ],
]);

echo $response->getBody();
```

```csharp
using RestSharp;

var client = new RestClient("https://api.projectmanager.com/api/data/holidays");
var request = new RestRequest(Method.POST);
request.AddHeader("Authorization", "Bearer <token>");
request.AddHeader("Content-Type", "application/json");
request.AddParameter("application/json", "{}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let headers = [
  "Authorization": "Bearer <token>",
  "Content-Type": "application/json"
]
let parameters = [] as [String : Any]

let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

let request = NSMutableURLRequest(url: NSURL(string: "https://api.projectmanager.com/api/data/holidays")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "POST"
request.allHTTPHeaderFields = headers
request.httpBody = postData as Data

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```