Table of contents
Schedules
Download API definition:
This API is a Technical Preview and is available for testing purposes only. Do not use in production.
GET https://dev-api.bentley.com/schedules/{scheduleId}/tasks/resource-assignments[?taskId][&resourceId][&$top][&$continuationToken]

Gets all Task Resource Assignments of a Schedule.

Authentication

Requires Authorization header with valid Bearer token for scope itwin-platform.

For more documentation on authorization and how to get access token visit OAUTH2 Authorization page.

Rate limits

All iTwin Platform API operations have a rate limit. For more documentation on that visit Rate limits and quotas page.

Request parameters

Name
Required?
Description
scheduleId
Yes

The unique identifier of the Schedule.

taskId
No

The unique identifier of the Task.

resourceId
No

The unique identifier of the resource.

$top
No

The $top system query option requests the number of items in the queried collection to be included in the result. When $top parameter is not provided default is set to 100. $top value cannot exceed 10000.

$continuationToken
No

A token used for pagination to retrieve the next set of results. It indicates where the previous page of results ended, allowing you to fetch the subsequent batch of data.

Request headers

Name
Required?
Description
If-None-Match
No

A header that makes the request conditional. If the ETag of the requested resource or resource collection matches the provided value, a 304 (Not Modified) response is returned. For more information see the official documentation.

Authorization
Yes

OAuth access token with itwin-platform scope

Accept
Yes

Setting to application/vnd.bentley.itwin-platform.v1+json is recommended.

Response 200 OK

OK

json
{
    "resourceAssignments": [{
            "actualUtilization": {
                "resourceCount": 100,
                "resourceUnits": 100
            },
            "appearanceProfileId": "19cb3e29-ee63-4c12-93da-f0eb7898406b",
            "id": "fc4c95f6-1ad9-42f8-abca-4871a9114d71",
            "plannedUtilization": {
                "percentOfOneResourceUnitPerDay": 1,
                "percentOfTotalResourceUnitsPerDay": 10,
                "resourceCount": 80,
                "resourceUnits": 80,
                "resourceUnitsPerDay": 8
            },
            "remainingUtilization": {
                "percentOfOneResourceUnitPerDay": 1,
                "percentOfTotalResourceUnitsPerDay": 10,
                "resourceCount": 20,
                "resourceUnits": 20,
                "resourceUnitsPerDay": 2
            },
            "resourceId": "dcc21e4d-5f8f-4e81-9254-82b8272f63ac",
            "taskId": "90829dd2-93da-4368-b437-161e05934cfe"
        },
        {
            "actualUtilization": {
                "resourceCount": 100,
                "resourceUnits": 100
            },
            "appearanceProfileId": "eaf9cfd2-8d55-4a2e-b728-619fdc14f04c",
            "id": "42898ecd-1178-42b0-92e9-8939a0eedde5",
            "plannedUtilization": {
                "percentOfOneResourceUnitPerDay": 1,
                "percentOfTotalResourceUnitsPerDay": 10,
                "resourceCount": 80,
                "resourceUnits": 80,
                "resourceUnitsPerDay": 8
            },
            "remainingUtilization": {
                "percentOfOneResourceUnitPerDay": 1,
                "percentOfTotalResourceUnitsPerDay": 10,
                "resourceCount": 20,
                "resourceUnits": 20,
                "resourceUnitsPerDay": 2
            },
            "resourceId": "7831d814-9d1e-45e4-bf10-2306ef93ff23",
            "taskId": "abfa479d-5f73-420d-a06f-f2119c56196e"
        }
    ],
    "_links": {
        "self": {
            "href": "https://api.bentley.com/schedules/5e11b21e-cba2-48a8-a2c1-2977d2d373e0/tasks/resource-assignments?$top=2"
        },
        "next": {
            "href": "https://api.bentley.com/schedules/5e11b21e-cba2-48a8-a2c1-2977d2d373e0/tasks/resource-assignments?$top=2&$continuationToken=eyJQcmltYXJ5U2tpcFRva2VuIjoiMDAwNGE5MDAtM2UxYy00NGNlLThhMzktYWUxZWRlY2M1MWY0IiwiU2Vjb25kYXJ5U2tpcFRva2VuIjpudWxsfQ=="
        }
    }
}

Response headers

Name
Description
Continuation-Token

A token used for pagination to retrieve the next set of results. It indicates where the previous page of results ended, allowing you to fetch the subsequent batch of data.

ETag

A header that identifies a specific version of a resource or resource collection. For more information see the official documentation.

Response 401 Unauthorized

This response indicates that request lacks valid authentication credentials. Access token might not been provided, issued by the wrong issuer, does not have required scopes or request headers were malformed.

json
{
    "error": {
        "code": "HeaderNotFound",
        "message": "Header Authorization was not found in the request. Access denied."
    }
}

Response 404 Not Found

This response indicates that the provided Schedule is not available.

json
{
    "error": {
        "code": "ScheduleNotFound",
        "message": "Requested Schedule is not available.",
        "target": "scheduleId"
    }
}

Response 422 Unprocessable Entity

The 422 (Unprocessable Entity) status code indicates that the request cannot be processed by the server due to a client error (e.g. malformed request syntax).

json
{
    "error": {
        "code": "InvalidSchedulesRequest",
        "details": [{
                "code": "InvalidValue",
                "message": "Top value is not positive, or exceeds maximum page size.",
                "target": "$top"
            },
            {
                "code": "InvalidValue",
                "message": "Provided continuation token is invalid.",
                "target": "$continuationToken"
            }
        ],
        "message": "The request contains invalid properties."
    }
}

Response 429 Too many requests

This response indicates that the client sent more requests than allowed by this API for the current tier of the client.

json
{
    "error": {
        "code": "RateLimitExceeded",
        "message": "The client sent more requests than allowed by this API for the current tier of the client."
    }
}

Response headers

Name
Description
retry-after

Number of seconds to wait until client is allowed to make more requests.

Actual Resource Utilization

Container to represent the actual utilization properties of a task assigned resource.

Name
Type
Description
resourceCount
Double

The number of people or machines needed for the task.

resourceUnits
Double

The resource units for the task (eg. 48 man-hours or 100 cubic yards).

Link

Hyperlink container.

Name
Type
Description
href
String

Hyperlink to the specific entity.

Paging Links

URLs for redoing the current request and/or getting the next page of results if applicable.

Name
Type
Description
self

Relative URL for redoing the current request.

next
Link, null

Relative URL for getting the next page of results.

Resource Utilization

Container to represent the utilization properties of a task assigned resource.

Name
Type
Description
percentOfOneResourceUnitPerDay
Double

The utilization percentage of one resource unit (human or equipment) per day.

percentOfTotalResourceUnitsPerDay
Double

The percentage of total resource units per day.

resourceCount
Double

The number of people or machines needed for the task.

resourceUnits
Double

The resource units for the task (eg. 48 man-hours or 100 cubic yards).

resourceUnitsPerDay
Double

The resource unit progression per day (eg. 8 man-hours or 12 cubic yards).

Task Resource Assignment

Representation of a Task Resource Assignment.

Name
Type
Description
actualUtilization

The actual utilization of the resource.

appearanceProfileId
String

The unique identifier of the Appearance Profile.

drivingResource
Boolean, null

Use the resource when calculating task duration.

fixedUnits
Boolean, null

Use utilization in units or resource count instead of units/time rate.

id
String

The unique identifier of the Task Resource Assignment.

plannedUtilization

The planned utilization of the resource.

remainingUtilization

The remaining utilization of the resource.

resourceId
String

The unique identifier of the Resource.

taskId
String

The unique identifier of the Task.

Task Resource Assignments Response

List of Task Resource assignments.

Name
Type
Description
resourceAssignments

A list of Task Resource assignments.

_links

Contains the hyperlinks to the current and next pages of results.

DetailedError

Contains error information and an array of more specific errors.

Name
Type
Description
code
String

One of a server-defined set of error codes.

message
String

A human-readable representation of the error.

target
String, null

The target of the error.

details

Optional array of more specific errors.

Detailed Error Response

Gives details for an error that occurred while handling the request. Note that clients MUST NOT assume that every failed request will produce an object of this schema, or that all of the properties in the response will be non-null, as the error may have prevented this response from being constructed.

Name
Type
Description
error

Error Detailed information.

Error

Contains error information.

Name
Type
Description
code
String

One of a server-defined set of error codes.

message
String

A human-readable representation of the error.

target
String, null

The target of the error.

Error Response

Gives details for an error that occurred while handling the request. Note that clients MUST NOT assume that every failed request will produce an object of this schema, or that all of the properties in the response will be non-null, as the error may have prevented this response from being constructed.

Name
Type
Description
error

Error information.

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