Obtains sub-work items.

Function

URI

GET /v4/projects/{project_id}/issues/{issue_id}/child

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Specifies the 32-bit ID of the devcloud project. Minimum: 32 Maximum: 32
issue_id	Yes	Integer	Identifies a work item.

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	Specifies the user token. It can be obtained by calling an IAM API. The value of X-Subject-Token in the response header is the user token. Minimum: 10 Maximum: 32768

Response Parameters

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
issues	Array of IssueResponseV4 objects	Work Item List
total	Integer	Total

**Table 4** IssueResponseV4
Parameter	Type	Description
actual_work_hours	Double	Indicates the actual person-hours.
assigned_cc_user	Array of IssueUser objects	Copy To
assigned_user	IssueUser object
begin_time	String	Estimated start time, in the format of year-month-day.
created_time	String	Creation time Year-Month-Day Hour:Minute:Second
creator	IssueUser object
custom_fields	Array of CustomField objects	Customized attribute value, which is not recommended. You are advised to refer to the new_custom_fields field.
new_custom_fields	Array of NewCustomField objects	Attribute Value
developer	IssueUser object
domain	domain object	ID, domain 14, 'Performance', 15, 'Function', 16, 'Reliability' 17,'Network security' 18, 'Maintainability' 19,'Other DFX' 20, 'Availability'
done_ratio	Integer	Work Item Progress Value
end_time	String	Estimated end time, in the format of year-month-day.
expected_work_hours	Double	Expected
id	Integer	Work Item ID
project	IssueProjectResponseV4 object	Project Information
iteration	iteration object	Iteration
module	module object	Module
name	String	Title
parent_issue	parent_issue object	Parent Work Item
priority	priority object	Work Item Priority
severity	severity object	Work Item Importance
status	status object	Work Item Statuses
tracker	tracker object	Work item type. The options are as follows: 2: task; 3: defect /Bug,5Epic,6Feature,7Story.
updated_time	String	Update time (year-month-day hour:minute:second)
closed_time	String	Close Time Year-Month-Day Hour:Minute:Second

**Table 5** IssueUser
Parameter	Type	Description
user_id	String	uuid
user_num_id	Integer	id
id	Integer	Specifies the user ID.
name	String	User Name
nick_name	String	Nickname

**Table 6** CustomField
Parameter	Type	Description
name	String	Custom Attribute
value	String	Value of a customized attribute.
new_name	String	Custom Attribute

**Table 7** NewCustomField
Parameter	Type	Description
custom_field	String	Custom Parameter
field_name	String	Custom field name
value	String	Value of a customized attribute. Use commas (,) to separate multiple values.

**Table 8** domain
Parameter	Type	Description
id	Integer	Identifies a domain.
name	String	fields

**Table 9** IssueProjectResponseV4
Parameter	Type	Description
project_id	String	Project ID
project_name	String	Project
project_num_id	Integer	Project ID

**Table 10** iteration
Parameter	Type	Description
id	Integer	Identifies a sprint.
name	String	Iteration Name

**Table 11** module
Parameter	Type	Description
id	Integer	Specifies the module ID.
name	String	Module

**Table 12** parent_issue
Parameter	Type	Description
id	Integer	Parent Work Item ID
name	String	Parent Work Item

**Table 13** priority
Parameter	Type	Description
id	Integer	Identifies a priority.
name	String	Priority

**Table 14** severity
Parameter	Type	Description
id	Integer	Identifies a severity.
name	String	Indicates the level of severity.

**Table 15** status
Parameter	Type	Description
id	Integer	Identifies a status.
name	String	Event Name

**Table 16** tracker
Parameter	Type	Description
id	Integer	Type ID
name	String	Object

Status code: 400

**Table 17** Response body parameters
Parameter	Type	Description
error_msg	String	Description
error_code	String	Error Codes

Status code: 401

**Table 18** Response body parameters
Parameter	Type	Description
error_msg	String	Description
error_code	String	Error Codes

Example Requests

GET https://{endpoint}/v4/projects/526cefde62004de2b62b5e8dd2c2b3af/issues/4568921/child

GET://{endpoint}/v4/projects/526cefde62004de2b62b5e8dd2c2b3af/issues/4568921/child

Example Responses

Status code: 200

{
  "issues" : [ {
    "actual_work_hours" : 0,
    "assigned_cc_user" : [ {
      "id" : 4091,
      "name" : "demo_user_name",
      "nick_name" : ""
    } ],
    "assigned_user" : {
      "id" : 4091,
      "name" : "demo_user_name",
      "nick_name" : ""
    },
    "begin_time" : "2020-09-12",
    "created_time" : "2020-09-13 14:40:11",
    "creator" : {
      "id" : 4091,
      "name" : "demo_user_name",
      "nick_name" : ""
    },
    "custom_fields" : [ {
      "name" : "customField16",
      "value" : "",
      "new_name" : "custom_field16"
    } ],
    "new_custom_fields" : [ {
      "custom_field" : "custom_field16",
      "field_name" : "field_name",
      "value" : "1,2"
    } ],
    "developer" : {
      "id" : 4091,
      "name" : "demo_user_name",
      "nick_name" : ""
    },
    "domain" : {
      "id" : 14,
      "name" : ""
    },
    "done_ratio" : 0,
    "end_time" : "2020-09-19",
    "expected_work_hours" : 9,
    "id" : 4567,
    "project" : {
      "project_id" : "526cefde62004de2b62b5e8dd2c2b3af",
      "project_name" : "testDemo",
      "project_num_id" : 78953
    },
    "iteration" : {
      "id" : 456,
      "name" : ""
    },
    "module" : {
      "id" : 456,
      "name" : "Project"
    },
    "name" : "",
    "parent_issue" : {
      "id" : 123,
      "name" : ""
    },
    "priority" : {
      "id" : 1,
      "name" : ""
    },
    "severity" : {
      "id" : 12,
      "name" : ""
    },
    "status" : {
      "id" : 1,
      "name" : ""
    },
    "tracker" : {
      "id" : 7,
      "name" : "story"
    },
    "updated_time" : "2020-09-14 14:40:11",
    "closed_time" : "2020-09-15 14:40:11"
  } ],
  "total" : 1
}